/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_spec5_product59.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:23:35,487 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:23:35,490 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:23:35,510 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:23:35,510 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:23:35,512 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:23:35,514 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:23:35,525 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:23:35,529 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:23:35,532 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:23:35,534 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:23:35,536 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:23:35,536 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:23:35,538 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:23:35,540 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:23:35,542 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:23:35,543 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:23:35,544 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:23:35,545 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:23:35,550 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:23:35,554 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:23:35,558 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:23:35,559 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:23:35,560 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:23:35,562 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:23:35,562 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:23:35,562 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:23:35,564 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:23:35,565 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:23:35,566 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:23:35,567 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:23:35,568 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:23:35,569 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:23:35,569 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:23:35,571 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:23:35,571 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:23:35,571 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:23:35,572 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:23:35,572 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:23:35,573 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:23:35,574 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:23:35,575 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 18:23:35,604 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:23:35,605 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:23:35,606 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:23:35,607 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:23:35,607 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:23:35,608 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:23:35,608 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:23:35,608 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:23:35,608 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:23:35,608 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:23:35,609 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:23:35,609 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:23:35,609 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:23:35,609 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:23:35,609 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:23:35,609 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:23:35,610 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:23:35,610 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:23:35,610 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:23:35,613 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:23:35,614 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:23:35,614 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:23:35,614 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:23:35,910 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:23:35,922 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:23:35,926 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:23:35,927 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:23:35,927 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:23:35,928 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product59.cil.c [2020-07-10 18:23:35,987 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da00bf14d/3b7b24f6fa2b4e15beebb0be5beefe89/FLAGcd8503277 [2020-07-10 18:23:36,473 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:23:36,474 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product59.cil.c [2020-07-10 18:23:36,486 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da00bf14d/3b7b24f6fa2b4e15beebb0be5beefe89/FLAGcd8503277 [2020-07-10 18:23:36,796 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da00bf14d/3b7b24f6fa2b4e15beebb0be5beefe89 [2020-07-10 18:23:36,807 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:23:36,808 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:23:36,810 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:23:36,810 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:23:36,817 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:23:36,819 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:23:36" (1/1) ... [2020-07-10 18:23:36,821 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4536ee98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:36, skipping insertion in model container [2020-07-10 18:23:36,821 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:23:36" (1/1) ... [2020-07-10 18:23:36,829 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:23:36,895 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:23:37,308 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:23:37,410 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:23:37,525 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:23:37,577 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:23:37,577 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37 WrapperNode [2020-07-10 18:23:37,577 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:23:37,578 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:23:37,578 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:23:37,578 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:23:37,588 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (1/1) ... [2020-07-10 18:23:37,589 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (1/1) ... [2020-07-10 18:23:37,607 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (1/1) ... [2020-07-10 18:23:37,607 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (1/1) ... [2020-07-10 18:23:37,682 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (1/1) ... [2020-07-10 18:23:37,707 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (1/1) ... [2020-07-10 18:23:37,723 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (1/1) ... [2020-07-10 18:23:37,738 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:23:37,739 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:23:37,739 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:23:37,739 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:23:37,740 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (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 18:23:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:23:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:23:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:23:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:23:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:23:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:23:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:23:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:23:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:23:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:23:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 18:23:37,827 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:23:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:23:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:23:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:23:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:23:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 18:23:37,829 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:23:37,829 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:23:37,829 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:23:37,830 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:23:37,830 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:23:37,832 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:23:37,832 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 18:23:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 18:23:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:23:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:23:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:23:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:23:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:23:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:23:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:23:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:23:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:23:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:23:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:23:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:23:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:23:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:23:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:23:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:23:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:23:37,836 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:23:37,836 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:23:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:23:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:23:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:23:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:23:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:23:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:23:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:23:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:23:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:23:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:23:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 18:23:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:23:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 18:23:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:23:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:23:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:23:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:23:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:23:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:23:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:23:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:23:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:23:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:23:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:23:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:23:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:23:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 18:23:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 18:23:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:23:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:23:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:23:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:23:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:23:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:23:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:23:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:23:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:23:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:23:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:23:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:23:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:23:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:23:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:23:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:23:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:23:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:23:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:23:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:23:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:23:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:23:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:23:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:23:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:23:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:23:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:23:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:23:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:23:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:23:39,688 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:23:39,688 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:23:39,700 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:23:39 BoogieIcfgContainer [2020-07-10 18:23:39,701 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:23:39,705 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:23:39,705 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:23:39,709 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:23:39,709 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:23:36" (1/3) ... [2020-07-10 18:23:39,711 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20b4c65f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:23:39, skipping insertion in model container [2020-07-10 18:23:39,711 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:23:37" (2/3) ... [2020-07-10 18:23:39,712 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20b4c65f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:23:39, skipping insertion in model container [2020-07-10 18:23:39,712 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:23:39" (3/3) ... [2020-07-10 18:23:39,714 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product59.cil.c [2020-07-10 18:23:39,725 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:23:39,736 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:23:39,750 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:23:39,776 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:23:39,777 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:23:39,777 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:23:39,777 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:23:39,777 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:23:39,777 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:23:39,778 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:23:39,778 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:23:39,811 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states. [2020-07-10 18:23:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:23:39,834 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:23:39,835 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:23:39,835 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:23:39,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:23:39,842 INFO L82 PathProgramCache]: Analyzing trace with hash 361389502, now seen corresponding path program 1 times [2020-07-10 18:23:39,850 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:23:39,851 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1976207548] [2020-07-10 18:23:39,851 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:23:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,706 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:23:40,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {356#true} is VALID [2020-07-10 18:23:40,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} #valid := #valid[0 := 0]; {356#true} is VALID [2020-07-10 18:23:40,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} assume 0 < #StackHeapBarrier; {356#true} is VALID [2020-07-10 18:23:40,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {356#true} is VALID [2020-07-10 18:23:40,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {356#true} is VALID [2020-07-10 18:23:40,806 INFO L280 TraceCheckUtils]: 5: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {356#true} is VALID [2020-07-10 18:23:40,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {356#true} is VALID [2020-07-10 18:23:40,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {356#true} is VALID [2020-07-10 18:23:40,807 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {356#true} is VALID [2020-07-10 18:23:40,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {356#true} is VALID [2020-07-10 18:23:40,808 INFO L280 TraceCheckUtils]: 10: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {356#true} is VALID [2020-07-10 18:23:40,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {356#true} is VALID [2020-07-10 18:23:40,808 INFO L280 TraceCheckUtils]: 12: Hoare triple {356#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {356#true} is VALID [2020-07-10 18:23:40,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {356#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {356#true} is VALID [2020-07-10 18:23:40,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {356#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {356#true} is VALID [2020-07-10 18:23:40,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {356#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {356#true} is VALID [2020-07-10 18:23:40,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {356#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {356#true} is VALID [2020-07-10 18:23:40,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {356#true} is VALID [2020-07-10 18:23:40,810 INFO L280 TraceCheckUtils]: 18: Hoare triple {356#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {356#true} is VALID [2020-07-10 18:23:40,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {356#true} is VALID [2020-07-10 18:23:40,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {356#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {356#true} is VALID [2020-07-10 18:23:40,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {356#true} is VALID [2020-07-10 18:23:40,812 INFO L280 TraceCheckUtils]: 22: Hoare triple {356#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {356#true} is VALID [2020-07-10 18:23:40,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {356#true} is VALID [2020-07-10 18:23:40,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {356#true} is VALID [2020-07-10 18:23:40,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {356#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {356#true} is VALID [2020-07-10 18:23:40,813 INFO L280 TraceCheckUtils]: 26: Hoare triple {356#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {356#true} is VALID [2020-07-10 18:23:40,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {356#true} is VALID [2020-07-10 18:23:40,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {356#true} is VALID [2020-07-10 18:23:40,814 INFO L280 TraceCheckUtils]: 29: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {356#true} is VALID [2020-07-10 18:23:40,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {356#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {356#true} is VALID [2020-07-10 18:23:40,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {356#true} is VALID [2020-07-10 18:23:40,816 INFO L280 TraceCheckUtils]: 32: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {356#true} is VALID [2020-07-10 18:23:40,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {356#true} is VALID [2020-07-10 18:23:40,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {356#true} is VALID [2020-07-10 18:23:40,817 INFO L280 TraceCheckUtils]: 35: Hoare triple {356#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {356#true} is VALID [2020-07-10 18:23:40,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {356#true} is VALID [2020-07-10 18:23:40,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {356#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {356#true} is VALID [2020-07-10 18:23:40,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {356#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {356#true} is VALID [2020-07-10 18:23:40,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {356#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {356#true} is VALID [2020-07-10 18:23:40,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {356#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {356#true} is VALID [2020-07-10 18:23:40,819 INFO L280 TraceCheckUtils]: 41: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {356#true} is VALID [2020-07-10 18:23:40,819 INFO L280 TraceCheckUtils]: 42: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {356#true} is VALID [2020-07-10 18:23:40,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {356#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {356#true} is VALID [2020-07-10 18:23:40,820 INFO L280 TraceCheckUtils]: 44: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {356#true} is VALID [2020-07-10 18:23:40,820 INFO L280 TraceCheckUtils]: 45: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {356#true} is VALID [2020-07-10 18:23:40,820 INFO L280 TraceCheckUtils]: 46: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {356#true} is VALID [2020-07-10 18:23:40,821 INFO L280 TraceCheckUtils]: 47: Hoare triple {356#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {356#true} is VALID [2020-07-10 18:23:40,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {356#true} is VALID [2020-07-10 18:23:40,824 INFO L280 TraceCheckUtils]: 49: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {356#true} is VALID [2020-07-10 18:23:40,824 INFO L280 TraceCheckUtils]: 50: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {356#true} is VALID [2020-07-10 18:23:40,825 INFO L280 TraceCheckUtils]: 51: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {356#true} is VALID [2020-07-10 18:23:40,825 INFO L280 TraceCheckUtils]: 52: Hoare triple {356#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {356#true} is VALID [2020-07-10 18:23:40,825 INFO L280 TraceCheckUtils]: 53: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {356#true} is VALID [2020-07-10 18:23:40,826 INFO L280 TraceCheckUtils]: 54: Hoare triple {356#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {356#true} is VALID [2020-07-10 18:23:40,826 INFO L280 TraceCheckUtils]: 55: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {356#true} is VALID [2020-07-10 18:23:40,829 INFO L280 TraceCheckUtils]: 56: Hoare triple {356#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {356#true} is VALID [2020-07-10 18:23:40,830 INFO L280 TraceCheckUtils]: 57: Hoare triple {356#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {356#true} is VALID [2020-07-10 18:23:40,830 INFO L280 TraceCheckUtils]: 58: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {356#true} is VALID [2020-07-10 18:23:40,830 INFO L280 TraceCheckUtils]: 59: Hoare triple {356#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {356#true} is VALID [2020-07-10 18:23:40,831 INFO L280 TraceCheckUtils]: 60: Hoare triple {356#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {356#true} is VALID [2020-07-10 18:23:40,831 INFO L280 TraceCheckUtils]: 61: Hoare triple {356#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {356#true} is VALID [2020-07-10 18:23:40,831 INFO L280 TraceCheckUtils]: 62: Hoare triple {356#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {356#true} is VALID [2020-07-10 18:23:40,832 INFO L280 TraceCheckUtils]: 63: Hoare triple {356#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {356#true} is VALID [2020-07-10 18:23:40,832 INFO L280 TraceCheckUtils]: 64: Hoare triple {356#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {356#true} is VALID [2020-07-10 18:23:40,838 INFO L280 TraceCheckUtils]: 65: Hoare triple {356#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {356#true} is VALID [2020-07-10 18:23:40,838 INFO L280 TraceCheckUtils]: 66: Hoare triple {356#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {356#true} is VALID [2020-07-10 18:23:40,838 INFO L280 TraceCheckUtils]: 67: Hoare triple {356#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {356#true} is VALID [2020-07-10 18:23:40,839 INFO L280 TraceCheckUtils]: 68: Hoare triple {356#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {356#true} is VALID [2020-07-10 18:23:40,839 INFO L280 TraceCheckUtils]: 69: Hoare triple {356#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {356#true} is VALID [2020-07-10 18:23:40,839 INFO L280 TraceCheckUtils]: 70: Hoare triple {356#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {356#true} is VALID [2020-07-10 18:23:40,840 INFO L280 TraceCheckUtils]: 71: Hoare triple {356#true} ~waterLevel~0 := 1; {356#true} is VALID [2020-07-10 18:23:40,840 INFO L280 TraceCheckUtils]: 72: Hoare triple {356#true} ~methaneLevelCritical~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,842 INFO L280 TraceCheckUtils]: 73: Hoare triple {356#true} ~pumpRunning~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,843 INFO L280 TraceCheckUtils]: 74: Hoare triple {356#true} ~systemActive~0 := 1; {356#true} is VALID [2020-07-10 18:23:40,843 INFO L280 TraceCheckUtils]: 75: Hoare triple {356#true} ~head~0.base, ~head~0.offset := 0, 0; {356#true} is VALID [2020-07-10 18:23:40,843 INFO L280 TraceCheckUtils]: 76: Hoare triple {356#true} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,844 INFO L280 TraceCheckUtils]: 77: Hoare triple {356#true} ~cleanupTimeShifts~0 := 4; {356#true} is VALID [2020-07-10 18:23:40,844 INFO L280 TraceCheckUtils]: 78: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,844 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {356#true} {356#true} #976#return; {356#true} is VALID [2020-07-10 18:23:40,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,864 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #868#return; {356#true} is VALID [2020-07-10 18:23:40,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,867 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #870#return; {356#true} is VALID [2020-07-10 18:23:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~13; {356#true} is VALID [2020-07-10 18:23:40,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~13 := 1; {356#true} is VALID [2020-07-10 18:23:40,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~13; {356#true} is VALID [2020-07-10 18:23:40,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {356#true} #872#return; {356#true} is VALID [2020-07-10 18:23:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,881 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #874#return; {356#true} is VALID [2020-07-10 18:23:40,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,897 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {356#true} {356#true} #966#return; {356#true} is VALID [2020-07-10 18:23:40,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-10 18:23:40,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,911 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-10 18:23:40,912 INFO L263 TraceCheckUtils]: 0: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {356#true} is VALID [2020-07-10 18:23:40,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-10 18:23:40,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,913 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-10 18:23:40,914 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {356#true} is VALID [2020-07-10 18:23:40,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} ~switchedOnBeforeTS~0 := #t~ret71; {356#true} is VALID [2020-07-10 18:23:40,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} havoc #t~ret71; {356#true} is VALID [2020-07-10 18:23:40,915 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,915 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {356#true} {357#false} #936#return; {357#false} is VALID [2020-07-10 18:23:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~1; {356#true} is VALID [2020-07-10 18:23:40,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~1 := ~waterLevel~0; {356#true} is VALID [2020-07-10 18:23:40,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~1; {356#true} is VALID [2020-07-10 18:23:40,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,920 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {357#false} #958#return; {357#false} is VALID [2020-07-10 18:23:40,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-10 18:23:40,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,925 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {357#false} #960#return; {357#false} is VALID [2020-07-10 18:23:40,931 INFO L263 TraceCheckUtils]: 0: Hoare triple {356#true} call ULTIMATE.init(); {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:23:40,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {356#true} is VALID [2020-07-10 18:23:40,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #valid := #valid[0 := 0]; {356#true} is VALID [2020-07-10 18:23:40,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume 0 < #StackHeapBarrier; {356#true} is VALID [2020-07-10 18:23:40,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {356#true} is VALID [2020-07-10 18:23:40,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {356#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {356#true} is VALID [2020-07-10 18:23:40,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {356#true} is VALID [2020-07-10 18:23:40,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {356#true} is VALID [2020-07-10 18:23:40,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {356#true} is VALID [2020-07-10 18:23:40,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {356#true} is VALID [2020-07-10 18:23:40,935 INFO L280 TraceCheckUtils]: 10: Hoare triple {356#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {356#true} is VALID [2020-07-10 18:23:40,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {356#true} is VALID [2020-07-10 18:23:40,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {356#true} is VALID [2020-07-10 18:23:40,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {356#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {356#true} is VALID [2020-07-10 18:23:40,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {356#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {356#true} is VALID [2020-07-10 18:23:40,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {356#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {356#true} is VALID [2020-07-10 18:23:40,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {356#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {356#true} is VALID [2020-07-10 18:23:40,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {356#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {356#true} is VALID [2020-07-10 18:23:40,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {356#true} is VALID [2020-07-10 18:23:40,937 INFO L280 TraceCheckUtils]: 19: Hoare triple {356#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {356#true} is VALID [2020-07-10 18:23:40,938 INFO L280 TraceCheckUtils]: 20: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {356#true} is VALID [2020-07-10 18:23:40,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {356#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {356#true} is VALID [2020-07-10 18:23:40,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {356#true} is VALID [2020-07-10 18:23:40,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {356#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {356#true} is VALID [2020-07-10 18:23:40,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {356#true} is VALID [2020-07-10 18:23:40,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {356#true} is VALID [2020-07-10 18:23:40,939 INFO L280 TraceCheckUtils]: 26: Hoare triple {356#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {356#true} is VALID [2020-07-10 18:23:40,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {356#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {356#true} is VALID [2020-07-10 18:23:40,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {356#true} is VALID [2020-07-10 18:23:40,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {356#true} is VALID [2020-07-10 18:23:40,941 INFO L280 TraceCheckUtils]: 30: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {356#true} is VALID [2020-07-10 18:23:40,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {356#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {356#true} is VALID [2020-07-10 18:23:40,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {356#true} is VALID [2020-07-10 18:23:40,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {356#true} is VALID [2020-07-10 18:23:40,942 INFO L280 TraceCheckUtils]: 34: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {356#true} is VALID [2020-07-10 18:23:40,942 INFO L280 TraceCheckUtils]: 35: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {356#true} is VALID [2020-07-10 18:23:40,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {356#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {356#true} is VALID [2020-07-10 18:23:40,943 INFO L280 TraceCheckUtils]: 37: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {356#true} is VALID [2020-07-10 18:23:40,943 INFO L280 TraceCheckUtils]: 38: Hoare triple {356#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {356#true} is VALID [2020-07-10 18:23:40,943 INFO L280 TraceCheckUtils]: 39: Hoare triple {356#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {356#true} is VALID [2020-07-10 18:23:40,944 INFO L280 TraceCheckUtils]: 40: Hoare triple {356#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {356#true} is VALID [2020-07-10 18:23:40,944 INFO L280 TraceCheckUtils]: 41: Hoare triple {356#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {356#true} is VALID [2020-07-10 18:23:40,944 INFO L280 TraceCheckUtils]: 42: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {356#true} is VALID [2020-07-10 18:23:40,945 INFO L280 TraceCheckUtils]: 43: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {356#true} is VALID [2020-07-10 18:23:40,945 INFO L280 TraceCheckUtils]: 44: Hoare triple {356#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {356#true} is VALID [2020-07-10 18:23:40,945 INFO L280 TraceCheckUtils]: 45: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {356#true} is VALID [2020-07-10 18:23:40,945 INFO L280 TraceCheckUtils]: 46: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {356#true} is VALID [2020-07-10 18:23:40,946 INFO L280 TraceCheckUtils]: 47: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {356#true} is VALID [2020-07-10 18:23:40,946 INFO L280 TraceCheckUtils]: 48: Hoare triple {356#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {356#true} is VALID [2020-07-10 18:23:40,946 INFO L280 TraceCheckUtils]: 49: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {356#true} is VALID [2020-07-10 18:23:40,947 INFO L280 TraceCheckUtils]: 50: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {356#true} is VALID [2020-07-10 18:23:40,947 INFO L280 TraceCheckUtils]: 51: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {356#true} is VALID [2020-07-10 18:23:40,947 INFO L280 TraceCheckUtils]: 52: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {356#true} is VALID [2020-07-10 18:23:40,948 INFO L280 TraceCheckUtils]: 53: Hoare triple {356#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {356#true} is VALID [2020-07-10 18:23:40,948 INFO L280 TraceCheckUtils]: 54: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {356#true} is VALID [2020-07-10 18:23:40,948 INFO L280 TraceCheckUtils]: 55: Hoare triple {356#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {356#true} is VALID [2020-07-10 18:23:40,949 INFO L280 TraceCheckUtils]: 56: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {356#true} is VALID [2020-07-10 18:23:40,949 INFO L280 TraceCheckUtils]: 57: Hoare triple {356#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {356#true} is VALID [2020-07-10 18:23:40,949 INFO L280 TraceCheckUtils]: 58: Hoare triple {356#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {356#true} is VALID [2020-07-10 18:23:40,949 INFO L280 TraceCheckUtils]: 59: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {356#true} is VALID [2020-07-10 18:23:40,950 INFO L280 TraceCheckUtils]: 60: Hoare triple {356#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {356#true} is VALID [2020-07-10 18:23:40,950 INFO L280 TraceCheckUtils]: 61: Hoare triple {356#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {356#true} is VALID [2020-07-10 18:23:40,950 INFO L280 TraceCheckUtils]: 62: Hoare triple {356#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {356#true} is VALID [2020-07-10 18:23:40,951 INFO L280 TraceCheckUtils]: 63: Hoare triple {356#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {356#true} is VALID [2020-07-10 18:23:40,951 INFO L280 TraceCheckUtils]: 64: Hoare triple {356#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {356#true} is VALID [2020-07-10 18:23:40,951 INFO L280 TraceCheckUtils]: 65: Hoare triple {356#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {356#true} is VALID [2020-07-10 18:23:40,952 INFO L280 TraceCheckUtils]: 66: Hoare triple {356#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {356#true} is VALID [2020-07-10 18:23:40,952 INFO L280 TraceCheckUtils]: 67: Hoare triple {356#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {356#true} is VALID [2020-07-10 18:23:40,952 INFO L280 TraceCheckUtils]: 68: Hoare triple {356#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {356#true} is VALID [2020-07-10 18:23:40,952 INFO L280 TraceCheckUtils]: 69: Hoare triple {356#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {356#true} is VALID [2020-07-10 18:23:40,953 INFO L280 TraceCheckUtils]: 70: Hoare triple {356#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {356#true} is VALID [2020-07-10 18:23:40,953 INFO L280 TraceCheckUtils]: 71: Hoare triple {356#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {356#true} is VALID [2020-07-10 18:23:40,953 INFO L280 TraceCheckUtils]: 72: Hoare triple {356#true} ~waterLevel~0 := 1; {356#true} is VALID [2020-07-10 18:23:40,954 INFO L280 TraceCheckUtils]: 73: Hoare triple {356#true} ~methaneLevelCritical~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,954 INFO L280 TraceCheckUtils]: 74: Hoare triple {356#true} ~pumpRunning~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,954 INFO L280 TraceCheckUtils]: 75: Hoare triple {356#true} ~systemActive~0 := 1; {356#true} is VALID [2020-07-10 18:23:40,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {356#true} ~head~0.base, ~head~0.offset := 0, 0; {356#true} is VALID [2020-07-10 18:23:40,955 INFO L280 TraceCheckUtils]: 77: Hoare triple {356#true} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,955 INFO L280 TraceCheckUtils]: 78: Hoare triple {356#true} ~cleanupTimeShifts~0 := 4; {356#true} is VALID [2020-07-10 18:23:40,955 INFO L280 TraceCheckUtils]: 79: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,956 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {356#true} {356#true} #976#return; {356#true} is VALID [2020-07-10 18:23:40,956 INFO L263 TraceCheckUtils]: 81: Hoare triple {356#true} call #t~ret76 := main(); {356#true} is VALID [2020-07-10 18:23:40,956 INFO L280 TraceCheckUtils]: 82: Hoare triple {356#true} havoc ~retValue_acc~11; {356#true} is VALID [2020-07-10 18:23:40,957 INFO L280 TraceCheckUtils]: 83: Hoare triple {356#true} havoc ~tmp~10; {356#true} is VALID [2020-07-10 18:23:40,957 INFO L263 TraceCheckUtils]: 84: Hoare triple {356#true} call select_helpers(); {356#true} is VALID [2020-07-10 18:23:40,957 INFO L280 TraceCheckUtils]: 85: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,958 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {356#true} {356#true} #868#return; {356#true} is VALID [2020-07-10 18:23:40,958 INFO L263 TraceCheckUtils]: 87: Hoare triple {356#true} call select_features(); {356#true} is VALID [2020-07-10 18:23:40,958 INFO L280 TraceCheckUtils]: 88: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,958 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {356#true} {356#true} #870#return; {356#true} is VALID [2020-07-10 18:23:40,959 INFO L263 TraceCheckUtils]: 90: Hoare triple {356#true} call #t~ret74 := valid_product(); {356#true} is VALID [2020-07-10 18:23:40,959 INFO L280 TraceCheckUtils]: 91: Hoare triple {356#true} havoc ~retValue_acc~13; {356#true} is VALID [2020-07-10 18:23:40,959 INFO L280 TraceCheckUtils]: 92: Hoare triple {356#true} ~retValue_acc~13 := 1; {356#true} is VALID [2020-07-10 18:23:40,960 INFO L280 TraceCheckUtils]: 93: Hoare triple {356#true} #res := ~retValue_acc~13; {356#true} is VALID [2020-07-10 18:23:40,960 INFO L280 TraceCheckUtils]: 94: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,960 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {356#true} {356#true} #872#return; {356#true} is VALID [2020-07-10 18:23:40,961 INFO L280 TraceCheckUtils]: 96: Hoare triple {356#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {356#true} is VALID [2020-07-10 18:23:40,961 INFO L280 TraceCheckUtils]: 97: Hoare triple {356#true} ~tmp~10 := #t~ret74; {356#true} is VALID [2020-07-10 18:23:40,961 INFO L280 TraceCheckUtils]: 98: Hoare triple {356#true} havoc #t~ret74; {356#true} is VALID [2020-07-10 18:23:40,961 INFO L280 TraceCheckUtils]: 99: Hoare triple {356#true} assume 0 != ~tmp~10; {356#true} is VALID [2020-07-10 18:23:40,962 INFO L263 TraceCheckUtils]: 100: Hoare triple {356#true} call setup(); {356#true} is VALID [2020-07-10 18:23:40,962 INFO L280 TraceCheckUtils]: 101: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,962 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {356#true} {356#true} #874#return; {356#true} is VALID [2020-07-10 18:23:40,963 INFO L263 TraceCheckUtils]: 103: Hoare triple {356#true} call runTest(); {356#true} is VALID [2020-07-10 18:23:40,964 INFO L263 TraceCheckUtils]: 104: Hoare triple {356#true} call __utac_acc__Specification5_spec__1(); {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:40,964 INFO L280 TraceCheckUtils]: 105: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,964 INFO L280 TraceCheckUtils]: 106: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,965 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {356#true} {356#true} #966#return; {356#true} is VALID [2020-07-10 18:23:40,965 INFO L263 TraceCheckUtils]: 108: Hoare triple {356#true} call test(); {356#true} is VALID [2020-07-10 18:23:40,965 INFO L280 TraceCheckUtils]: 109: Hoare triple {356#true} havoc ~splverifierCounter~0; {356#true} is VALID [2020-07-10 18:23:40,965 INFO L280 TraceCheckUtils]: 110: Hoare triple {356#true} havoc ~tmp~0; {356#true} is VALID [2020-07-10 18:23:40,966 INFO L280 TraceCheckUtils]: 111: Hoare triple {356#true} havoc ~tmp___0~0; {356#true} is VALID [2020-07-10 18:23:40,966 INFO L280 TraceCheckUtils]: 112: Hoare triple {356#true} havoc ~tmp___1~0; {356#true} is VALID [2020-07-10 18:23:40,966 INFO L280 TraceCheckUtils]: 113: Hoare triple {356#true} havoc ~tmp___2~0; {356#true} is VALID [2020-07-10 18:23:40,967 INFO L280 TraceCheckUtils]: 114: Hoare triple {356#true} ~splverifierCounter~0 := 0; {356#true} is VALID [2020-07-10 18:23:40,967 INFO L280 TraceCheckUtils]: 115: Hoare triple {356#true} assume false; {357#false} is VALID [2020-07-10 18:23:40,968 INFO L263 TraceCheckUtils]: 116: Hoare triple {357#false} call cleanup(); {357#false} is VALID [2020-07-10 18:23:40,968 INFO L280 TraceCheckUtils]: 117: Hoare triple {357#false} havoc ~i~0; {357#false} is VALID [2020-07-10 18:23:40,968 INFO L280 TraceCheckUtils]: 118: Hoare triple {357#false} havoc ~__cil_tmp2~0; {357#false} is VALID [2020-07-10 18:23:40,969 INFO L263 TraceCheckUtils]: 119: Hoare triple {357#false} call timeShift(); {357#false} is VALID [2020-07-10 18:23:40,969 INFO L263 TraceCheckUtils]: 120: Hoare triple {357#false} call __utac_acc__Specification5_spec__2(); {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:40,969 INFO L263 TraceCheckUtils]: 121: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {356#true} is VALID [2020-07-10 18:23:40,970 INFO L280 TraceCheckUtils]: 122: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,970 INFO L280 TraceCheckUtils]: 123: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-10 18:23:40,970 INFO L280 TraceCheckUtils]: 124: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,970 INFO L280 TraceCheckUtils]: 125: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,971 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-10 18:23:40,971 INFO L280 TraceCheckUtils]: 127: Hoare triple {356#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {356#true} is VALID [2020-07-10 18:23:40,971 INFO L280 TraceCheckUtils]: 128: Hoare triple {356#true} ~switchedOnBeforeTS~0 := #t~ret71; {356#true} is VALID [2020-07-10 18:23:40,972 INFO L280 TraceCheckUtils]: 129: Hoare triple {356#true} havoc #t~ret71; {356#true} is VALID [2020-07-10 18:23:40,972 INFO L280 TraceCheckUtils]: 130: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,972 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {356#true} {357#false} #936#return; {357#false} is VALID [2020-07-10 18:23:40,973 INFO L280 TraceCheckUtils]: 132: Hoare triple {357#false} assume !(0 != ~pumpRunning~0); {357#false} is VALID [2020-07-10 18:23:40,973 INFO L280 TraceCheckUtils]: 133: Hoare triple {357#false} assume !(0 != ~systemActive~0); {357#false} is VALID [2020-07-10 18:23:40,973 INFO L263 TraceCheckUtils]: 134: Hoare triple {357#false} call __utac_acc__Specification5_spec__3(); {357#false} is VALID [2020-07-10 18:23:40,974 INFO L280 TraceCheckUtils]: 135: Hoare triple {357#false} havoc ~tmp~9; {357#false} is VALID [2020-07-10 18:23:40,974 INFO L280 TraceCheckUtils]: 136: Hoare triple {357#false} havoc ~tmp___0~3; {357#false} is VALID [2020-07-10 18:23:40,974 INFO L263 TraceCheckUtils]: 137: Hoare triple {357#false} call #t~ret72 := getWaterLevel(); {356#true} is VALID [2020-07-10 18:23:40,975 INFO L280 TraceCheckUtils]: 138: Hoare triple {356#true} havoc ~retValue_acc~1; {356#true} is VALID [2020-07-10 18:23:40,975 INFO L280 TraceCheckUtils]: 139: Hoare triple {356#true} ~retValue_acc~1 := ~waterLevel~0; {356#true} is VALID [2020-07-10 18:23:40,975 INFO L280 TraceCheckUtils]: 140: Hoare triple {356#true} #res := ~retValue_acc~1; {356#true} is VALID [2020-07-10 18:23:40,976 INFO L280 TraceCheckUtils]: 141: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,976 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {356#true} {357#false} #958#return; {357#false} is VALID [2020-07-10 18:23:40,976 INFO L280 TraceCheckUtils]: 143: Hoare triple {357#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {357#false} is VALID [2020-07-10 18:23:40,977 INFO L280 TraceCheckUtils]: 144: Hoare triple {357#false} ~tmp~9 := #t~ret72; {357#false} is VALID [2020-07-10 18:23:40,977 INFO L280 TraceCheckUtils]: 145: Hoare triple {357#false} havoc #t~ret72; {357#false} is VALID [2020-07-10 18:23:40,977 INFO L280 TraceCheckUtils]: 146: Hoare triple {357#false} assume 2 != ~tmp~9; {357#false} is VALID [2020-07-10 18:23:40,978 INFO L263 TraceCheckUtils]: 147: Hoare triple {357#false} call #t~ret73 := isPumpRunning(); {356#true} is VALID [2020-07-10 18:23:40,978 INFO L280 TraceCheckUtils]: 148: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,978 INFO L280 TraceCheckUtils]: 149: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-10 18:23:40,978 INFO L280 TraceCheckUtils]: 150: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-10 18:23:40,979 INFO L280 TraceCheckUtils]: 151: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-10 18:23:40,979 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {356#true} {357#false} #960#return; {357#false} is VALID [2020-07-10 18:23:40,979 INFO L280 TraceCheckUtils]: 153: Hoare triple {357#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {357#false} is VALID [2020-07-10 18:23:40,980 INFO L280 TraceCheckUtils]: 154: Hoare triple {357#false} ~tmp___0~3 := #t~ret73; {357#false} is VALID [2020-07-10 18:23:40,980 INFO L280 TraceCheckUtils]: 155: Hoare triple {357#false} havoc #t~ret73; {357#false} is VALID [2020-07-10 18:23:40,980 INFO L280 TraceCheckUtils]: 156: Hoare triple {357#false} assume 0 != ~tmp___0~3; {357#false} is VALID [2020-07-10 18:23:40,980 INFO L280 TraceCheckUtils]: 157: Hoare triple {357#false} assume 0 == ~switchedOnBeforeTS~0; {357#false} is VALID [2020-07-10 18:23:40,981 INFO L263 TraceCheckUtils]: 158: Hoare triple {357#false} call __automaton_fail(); {357#false} is VALID [2020-07-10 18:23:40,981 INFO L280 TraceCheckUtils]: 159: Hoare triple {357#false} assume !false; {357#false} is VALID [2020-07-10 18:23:41,014 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:23:41,014 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:23:41,017 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1976207548] [2020-07-10 18:23:41,019 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:23:41,020 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:23:41,021 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [577811478] [2020-07-10 18:23:41,030 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:23:41,035 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:23:41,039 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:23:41,278 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 18:23:41,278 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:23:41,278 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:23:41,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:23:41,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:23:41,290 INFO L87 Difference]: Start difference. First operand 353 states. Second operand 4 states. [2020-07-10 18:23:50,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:50,898 INFO L93 Difference]: Finished difference Result 568 states and 662 transitions. [2020-07-10 18:23:50,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:23:50,898 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:23:50,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:23:50,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:23:50,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 662 transitions. [2020-07-10 18:23:50,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:23:50,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 662 transitions. [2020-07-10 18:23:50,983 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 662 transitions. [2020-07-10 18:23:52,740 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 662 edges. 662 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:52,780 INFO L225 Difference]: With dead ends: 568 [2020-07-10 18:23:52,781 INFO L226 Difference]: Without dead ends: 351 [2020-07-10 18:23:52,786 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:23:52,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2020-07-10 18:23:57,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 302. [2020-07-10 18:23:57,440 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:23:57,441 INFO L82 GeneralOperation]: Start isEquivalent. First operand 351 states. Second operand 302 states. [2020-07-10 18:23:57,442 INFO L74 IsIncluded]: Start isIncluded. First operand 351 states. Second operand 302 states. [2020-07-10 18:23:57,442 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 302 states. [2020-07-10 18:23:57,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:57,488 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-10 18:23:57,488 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-10 18:23:57,492 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:57,492 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:57,492 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 351 states. [2020-07-10 18:23:57,492 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 351 states. [2020-07-10 18:23:57,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:57,536 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-10 18:23:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-10 18:23:57,538 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:57,538 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:57,538 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:23:57,538 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:23:57,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-07-10 18:23:57,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 329 transitions. [2020-07-10 18:23:57,568 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 329 transitions. Word has length 160 [2020-07-10 18:23:57,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:23:57,569 INFO L479 AbstractCegarLoop]: Abstraction has 302 states and 329 transitions. [2020-07-10 18:23:57,569 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:23:57,569 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 302 states and 329 transitions. [2020-07-10 18:23:58,723 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 329 edges. 329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 329 transitions. [2020-07-10 18:23:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:23:58,727 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:23:58,728 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:23:58,728 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:23:58,728 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:23:58,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:23:58,729 INFO L82 PathProgramCache]: Analyzing trace with hash 424052501, now seen corresponding path program 1 times [2020-07-10 18:23:58,729 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:23:58,729 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [736480934] [2020-07-10 18:23:58,730 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:23:58,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,246 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:23:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2924#true} is VALID [2020-07-10 18:23:59,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} #valid := #valid[0 := 0]; {2924#true} is VALID [2020-07-10 18:23:59,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} assume 0 < #StackHeapBarrier; {2924#true} is VALID [2020-07-10 18:23:59,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2924#true} is VALID [2020-07-10 18:23:59,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2924#true} is VALID [2020-07-10 18:23:59,312 INFO L280 TraceCheckUtils]: 5: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2924#true} is VALID [2020-07-10 18:23:59,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2924#true} is VALID [2020-07-10 18:23:59,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2924#true} is VALID [2020-07-10 18:23:59,313 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2924#true} is VALID [2020-07-10 18:23:59,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2924#true} is VALID [2020-07-10 18:23:59,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2924#true} is VALID [2020-07-10 18:23:59,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2924#true} is VALID [2020-07-10 18:23:59,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {2924#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2924#true} is VALID [2020-07-10 18:23:59,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {2924#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2924#true} is VALID [2020-07-10 18:23:59,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {2924#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2924#true} is VALID [2020-07-10 18:23:59,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {2924#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2924#true} is VALID [2020-07-10 18:23:59,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {2924#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2924#true} is VALID [2020-07-10 18:23:59,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2924#true} is VALID [2020-07-10 18:23:59,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {2924#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2924#true} is VALID [2020-07-10 18:23:59,316 INFO L280 TraceCheckUtils]: 19: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2924#true} is VALID [2020-07-10 18:23:59,316 INFO L280 TraceCheckUtils]: 20: Hoare triple {2924#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2924#true} is VALID [2020-07-10 18:23:59,317 INFO L280 TraceCheckUtils]: 21: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2924#true} is VALID [2020-07-10 18:23:59,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {2924#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2924#true} is VALID [2020-07-10 18:23:59,317 INFO L280 TraceCheckUtils]: 23: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2924#true} is VALID [2020-07-10 18:23:59,317 INFO L280 TraceCheckUtils]: 24: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2924#true} is VALID [2020-07-10 18:23:59,318 INFO L280 TraceCheckUtils]: 25: Hoare triple {2924#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2924#true} is VALID [2020-07-10 18:23:59,318 INFO L280 TraceCheckUtils]: 26: Hoare triple {2924#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {2924#true} is VALID [2020-07-10 18:23:59,318 INFO L280 TraceCheckUtils]: 27: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {2924#true} is VALID [2020-07-10 18:23:59,319 INFO L280 TraceCheckUtils]: 28: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {2924#true} is VALID [2020-07-10 18:23:59,319 INFO L280 TraceCheckUtils]: 29: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {2924#true} is VALID [2020-07-10 18:23:59,319 INFO L280 TraceCheckUtils]: 30: Hoare triple {2924#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {2924#true} is VALID [2020-07-10 18:23:59,319 INFO L280 TraceCheckUtils]: 31: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {2924#true} is VALID [2020-07-10 18:23:59,320 INFO L280 TraceCheckUtils]: 32: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {2924#true} is VALID [2020-07-10 18:23:59,320 INFO L280 TraceCheckUtils]: 33: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {2924#true} is VALID [2020-07-10 18:23:59,320 INFO L280 TraceCheckUtils]: 34: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {2924#true} is VALID [2020-07-10 18:23:59,320 INFO L280 TraceCheckUtils]: 35: Hoare triple {2924#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {2924#true} is VALID [2020-07-10 18:23:59,321 INFO L280 TraceCheckUtils]: 36: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {2924#true} is VALID [2020-07-10 18:23:59,321 INFO L280 TraceCheckUtils]: 37: Hoare triple {2924#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {2924#true} is VALID [2020-07-10 18:23:59,321 INFO L280 TraceCheckUtils]: 38: Hoare triple {2924#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {2924#true} is VALID [2020-07-10 18:23:59,322 INFO L280 TraceCheckUtils]: 39: Hoare triple {2924#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {2924#true} is VALID [2020-07-10 18:23:59,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {2924#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {2924#true} is VALID [2020-07-10 18:23:59,322 INFO L280 TraceCheckUtils]: 41: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {2924#true} is VALID [2020-07-10 18:23:59,322 INFO L280 TraceCheckUtils]: 42: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {2924#true} is VALID [2020-07-10 18:23:59,323 INFO L280 TraceCheckUtils]: 43: Hoare triple {2924#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {2924#true} is VALID [2020-07-10 18:23:59,323 INFO L280 TraceCheckUtils]: 44: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {2924#true} is VALID [2020-07-10 18:23:59,323 INFO L280 TraceCheckUtils]: 45: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {2924#true} is VALID [2020-07-10 18:23:59,323 INFO L280 TraceCheckUtils]: 46: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {2924#true} is VALID [2020-07-10 18:23:59,324 INFO L280 TraceCheckUtils]: 47: Hoare triple {2924#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {2924#true} is VALID [2020-07-10 18:23:59,324 INFO L280 TraceCheckUtils]: 48: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {2924#true} is VALID [2020-07-10 18:23:59,324 INFO L280 TraceCheckUtils]: 49: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {2924#true} is VALID [2020-07-10 18:23:59,324 INFO L280 TraceCheckUtils]: 50: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {2924#true} is VALID [2020-07-10 18:23:59,325 INFO L280 TraceCheckUtils]: 51: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {2924#true} is VALID [2020-07-10 18:23:59,325 INFO L280 TraceCheckUtils]: 52: Hoare triple {2924#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {2924#true} is VALID [2020-07-10 18:23:59,325 INFO L280 TraceCheckUtils]: 53: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {2924#true} is VALID [2020-07-10 18:23:59,325 INFO L280 TraceCheckUtils]: 54: Hoare triple {2924#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {2924#true} is VALID [2020-07-10 18:23:59,326 INFO L280 TraceCheckUtils]: 55: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {2924#true} is VALID [2020-07-10 18:23:59,326 INFO L280 TraceCheckUtils]: 56: Hoare triple {2924#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {2924#true} is VALID [2020-07-10 18:23:59,326 INFO L280 TraceCheckUtils]: 57: Hoare triple {2924#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {2924#true} is VALID [2020-07-10 18:23:59,327 INFO L280 TraceCheckUtils]: 58: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {2924#true} is VALID [2020-07-10 18:23:59,327 INFO L280 TraceCheckUtils]: 59: Hoare triple {2924#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {2924#true} is VALID [2020-07-10 18:23:59,327 INFO L280 TraceCheckUtils]: 60: Hoare triple {2924#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2924#true} is VALID [2020-07-10 18:23:59,327 INFO L280 TraceCheckUtils]: 61: Hoare triple {2924#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {2924#true} is VALID [2020-07-10 18:23:59,328 INFO L280 TraceCheckUtils]: 62: Hoare triple {2924#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2924#true} is VALID [2020-07-10 18:23:59,328 INFO L280 TraceCheckUtils]: 63: Hoare triple {2924#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2924#true} is VALID [2020-07-10 18:23:59,328 INFO L280 TraceCheckUtils]: 64: Hoare triple {2924#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2924#true} is VALID [2020-07-10 18:23:59,328 INFO L280 TraceCheckUtils]: 65: Hoare triple {2924#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2924#true} is VALID [2020-07-10 18:23:59,329 INFO L280 TraceCheckUtils]: 66: Hoare triple {2924#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {2924#true} is VALID [2020-07-10 18:23:59,329 INFO L280 TraceCheckUtils]: 67: Hoare triple {2924#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {2924#true} is VALID [2020-07-10 18:23:59,329 INFO L280 TraceCheckUtils]: 68: Hoare triple {2924#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {2924#true} is VALID [2020-07-10 18:23:59,330 INFO L280 TraceCheckUtils]: 69: Hoare triple {2924#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2924#true} is VALID [2020-07-10 18:23:59,330 INFO L280 TraceCheckUtils]: 70: Hoare triple {2924#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2924#true} is VALID [2020-07-10 18:23:59,331 INFO L280 TraceCheckUtils]: 71: Hoare triple {2924#true} ~waterLevel~0 := 1; {2924#true} is VALID [2020-07-10 18:23:59,331 INFO L280 TraceCheckUtils]: 72: Hoare triple {2924#true} ~methaneLevelCritical~0 := 0; {2924#true} is VALID [2020-07-10 18:23:59,331 INFO L280 TraceCheckUtils]: 73: Hoare triple {2924#true} ~pumpRunning~0 := 0; {2924#true} is VALID [2020-07-10 18:23:59,332 INFO L280 TraceCheckUtils]: 74: Hoare triple {2924#true} ~systemActive~0 := 1; {2924#true} is VALID [2020-07-10 18:23:59,332 INFO L280 TraceCheckUtils]: 75: Hoare triple {2924#true} ~head~0.base, ~head~0.offset := 0, 0; {2924#true} is VALID [2020-07-10 18:23:59,332 INFO L280 TraceCheckUtils]: 76: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-10 18:23:59,332 INFO L280 TraceCheckUtils]: 77: Hoare triple {2924#true} ~cleanupTimeShifts~0 := 4; {2924#true} is VALID [2020-07-10 18:23:59,333 INFO L280 TraceCheckUtils]: 78: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,333 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2924#true} {2924#true} #976#return; {2924#true} is VALID [2020-07-10 18:23:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,343 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #868#return; {2924#true} is VALID [2020-07-10 18:23:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,346 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #870#return; {2924#true} is VALID [2020-07-10 18:23:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~13; {2924#true} is VALID [2020-07-10 18:23:59,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~13 := 1; {2924#true} is VALID [2020-07-10 18:23:59,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~13; {2924#true} is VALID [2020-07-10 18:23:59,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2924#true} #872#return; {2924#true} is VALID [2020-07-10 18:23:59,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,356 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #874#return; {2924#true} is VALID [2020-07-10 18:23:59,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-10 18:23:59,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,393 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2924#true} {2924#true} #966#return; {2924#true} is VALID [2020-07-10 18:23:59,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-10 18:23:59,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,404 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-10 18:23:59,404 INFO L263 TraceCheckUtils]: 0: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2924#true} is VALID [2020-07-10 18:23:59,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-10 18:23:59,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,411 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-10 18:23:59,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2924#true} is VALID [2020-07-10 18:23:59,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := #t~ret71; {2924#true} is VALID [2020-07-10 18:23:59,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} havoc #t~ret71; {2924#true} is VALID [2020-07-10 18:23:59,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,413 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2924#true} {2925#false} #936#return; {2925#false} is VALID [2020-07-10 18:23:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~1; {2924#true} is VALID [2020-07-10 18:23:59,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~1 := ~waterLevel~0; {2924#true} is VALID [2020-07-10 18:23:59,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~1; {2924#true} is VALID [2020-07-10 18:23:59,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2925#false} #958#return; {2925#false} is VALID [2020-07-10 18:23:59,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:59,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-10 18:23:59,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,439 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2925#false} #960#return; {2925#false} is VALID [2020-07-10 18:23:59,446 INFO L263 TraceCheckUtils]: 0: Hoare triple {2924#true} call ULTIMATE.init(); {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:23:59,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2924#true} is VALID [2020-07-10 18:23:59,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #valid := #valid[0 := 0]; {2924#true} is VALID [2020-07-10 18:23:59,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume 0 < #StackHeapBarrier; {2924#true} is VALID [2020-07-10 18:23:59,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2924#true} is VALID [2020-07-10 18:23:59,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {2924#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2924#true} is VALID [2020-07-10 18:23:59,448 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2924#true} is VALID [2020-07-10 18:23:59,448 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2924#true} is VALID [2020-07-10 18:23:59,449 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2924#true} is VALID [2020-07-10 18:23:59,449 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2924#true} is VALID [2020-07-10 18:23:59,449 INFO L280 TraceCheckUtils]: 10: Hoare triple {2924#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2924#true} is VALID [2020-07-10 18:23:59,450 INFO L280 TraceCheckUtils]: 11: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2924#true} is VALID [2020-07-10 18:23:59,450 INFO L280 TraceCheckUtils]: 12: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2924#true} is VALID [2020-07-10 18:23:59,450 INFO L280 TraceCheckUtils]: 13: Hoare triple {2924#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2924#true} is VALID [2020-07-10 18:23:59,450 INFO L280 TraceCheckUtils]: 14: Hoare triple {2924#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2924#true} is VALID [2020-07-10 18:23:59,451 INFO L280 TraceCheckUtils]: 15: Hoare triple {2924#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2924#true} is VALID [2020-07-10 18:23:59,451 INFO L280 TraceCheckUtils]: 16: Hoare triple {2924#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2924#true} is VALID [2020-07-10 18:23:59,451 INFO L280 TraceCheckUtils]: 17: Hoare triple {2924#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2924#true} is VALID [2020-07-10 18:23:59,451 INFO L280 TraceCheckUtils]: 18: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2924#true} is VALID [2020-07-10 18:23:59,452 INFO L280 TraceCheckUtils]: 19: Hoare triple {2924#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2924#true} is VALID [2020-07-10 18:23:59,452 INFO L280 TraceCheckUtils]: 20: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2924#true} is VALID [2020-07-10 18:23:59,452 INFO L280 TraceCheckUtils]: 21: Hoare triple {2924#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2924#true} is VALID [2020-07-10 18:23:59,452 INFO L280 TraceCheckUtils]: 22: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2924#true} is VALID [2020-07-10 18:23:59,452 INFO L280 TraceCheckUtils]: 23: Hoare triple {2924#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2924#true} is VALID [2020-07-10 18:23:59,453 INFO L280 TraceCheckUtils]: 24: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2924#true} is VALID [2020-07-10 18:23:59,453 INFO L280 TraceCheckUtils]: 25: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2924#true} is VALID [2020-07-10 18:23:59,453 INFO L280 TraceCheckUtils]: 26: Hoare triple {2924#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2924#true} is VALID [2020-07-10 18:23:59,455 INFO L280 TraceCheckUtils]: 27: Hoare triple {2924#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {2924#true} is VALID [2020-07-10 18:23:59,455 INFO L280 TraceCheckUtils]: 28: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {2924#true} is VALID [2020-07-10 18:23:59,455 INFO L280 TraceCheckUtils]: 29: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {2924#true} is VALID [2020-07-10 18:23:59,456 INFO L280 TraceCheckUtils]: 30: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {2924#true} is VALID [2020-07-10 18:23:59,456 INFO L280 TraceCheckUtils]: 31: Hoare triple {2924#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {2924#true} is VALID [2020-07-10 18:23:59,456 INFO L280 TraceCheckUtils]: 32: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {2924#true} is VALID [2020-07-10 18:23:59,457 INFO L280 TraceCheckUtils]: 33: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {2924#true} is VALID [2020-07-10 18:23:59,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {2924#true} is VALID [2020-07-10 18:23:59,461 INFO L280 TraceCheckUtils]: 35: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {2924#true} is VALID [2020-07-10 18:23:59,462 INFO L280 TraceCheckUtils]: 36: Hoare triple {2924#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {2924#true} is VALID [2020-07-10 18:23:59,462 INFO L280 TraceCheckUtils]: 37: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {2924#true} is VALID [2020-07-10 18:23:59,462 INFO L280 TraceCheckUtils]: 38: Hoare triple {2924#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {2924#true} is VALID [2020-07-10 18:23:59,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {2924#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {2924#true} is VALID [2020-07-10 18:23:59,464 INFO L280 TraceCheckUtils]: 40: Hoare triple {2924#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {2924#true} is VALID [2020-07-10 18:23:59,465 INFO L280 TraceCheckUtils]: 41: Hoare triple {2924#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {2924#true} is VALID [2020-07-10 18:23:59,465 INFO L280 TraceCheckUtils]: 42: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {2924#true} is VALID [2020-07-10 18:23:59,465 INFO L280 TraceCheckUtils]: 43: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {2924#true} is VALID [2020-07-10 18:23:59,466 INFO L280 TraceCheckUtils]: 44: Hoare triple {2924#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {2924#true} is VALID [2020-07-10 18:23:59,466 INFO L280 TraceCheckUtils]: 45: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {2924#true} is VALID [2020-07-10 18:23:59,466 INFO L280 TraceCheckUtils]: 46: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {2924#true} is VALID [2020-07-10 18:23:59,467 INFO L280 TraceCheckUtils]: 47: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {2924#true} is VALID [2020-07-10 18:23:59,467 INFO L280 TraceCheckUtils]: 48: Hoare triple {2924#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {2924#true} is VALID [2020-07-10 18:23:59,467 INFO L280 TraceCheckUtils]: 49: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {2924#true} is VALID [2020-07-10 18:23:59,468 INFO L280 TraceCheckUtils]: 50: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {2924#true} is VALID [2020-07-10 18:23:59,468 INFO L280 TraceCheckUtils]: 51: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {2924#true} is VALID [2020-07-10 18:23:59,468 INFO L280 TraceCheckUtils]: 52: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {2924#true} is VALID [2020-07-10 18:23:59,469 INFO L280 TraceCheckUtils]: 53: Hoare triple {2924#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {2924#true} is VALID [2020-07-10 18:23:59,469 INFO L280 TraceCheckUtils]: 54: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {2924#true} is VALID [2020-07-10 18:23:59,470 INFO L280 TraceCheckUtils]: 55: Hoare triple {2924#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {2924#true} is VALID [2020-07-10 18:23:59,470 INFO L280 TraceCheckUtils]: 56: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {2924#true} is VALID [2020-07-10 18:23:59,471 INFO L280 TraceCheckUtils]: 57: Hoare triple {2924#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {2924#true} is VALID [2020-07-10 18:23:59,471 INFO L280 TraceCheckUtils]: 58: Hoare triple {2924#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {2924#true} is VALID [2020-07-10 18:23:59,471 INFO L280 TraceCheckUtils]: 59: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {2924#true} is VALID [2020-07-10 18:23:59,472 INFO L280 TraceCheckUtils]: 60: Hoare triple {2924#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {2924#true} is VALID [2020-07-10 18:23:59,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {2924#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2924#true} is VALID [2020-07-10 18:23:59,472 INFO L280 TraceCheckUtils]: 62: Hoare triple {2924#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {2924#true} is VALID [2020-07-10 18:23:59,473 INFO L280 TraceCheckUtils]: 63: Hoare triple {2924#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2924#true} is VALID [2020-07-10 18:23:59,473 INFO L280 TraceCheckUtils]: 64: Hoare triple {2924#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2924#true} is VALID [2020-07-10 18:23:59,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {2924#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2924#true} is VALID [2020-07-10 18:23:59,474 INFO L280 TraceCheckUtils]: 66: Hoare triple {2924#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2924#true} is VALID [2020-07-10 18:23:59,474 INFO L280 TraceCheckUtils]: 67: Hoare triple {2924#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {2924#true} is VALID [2020-07-10 18:23:59,474 INFO L280 TraceCheckUtils]: 68: Hoare triple {2924#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {2924#true} is VALID [2020-07-10 18:23:59,475 INFO L280 TraceCheckUtils]: 69: Hoare triple {2924#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {2924#true} is VALID [2020-07-10 18:23:59,475 INFO L280 TraceCheckUtils]: 70: Hoare triple {2924#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2924#true} is VALID [2020-07-10 18:23:59,475 INFO L280 TraceCheckUtils]: 71: Hoare triple {2924#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2924#true} is VALID [2020-07-10 18:23:59,476 INFO L280 TraceCheckUtils]: 72: Hoare triple {2924#true} ~waterLevel~0 := 1; {2924#true} is VALID [2020-07-10 18:23:59,476 INFO L280 TraceCheckUtils]: 73: Hoare triple {2924#true} ~methaneLevelCritical~0 := 0; {2924#true} is VALID [2020-07-10 18:23:59,476 INFO L280 TraceCheckUtils]: 74: Hoare triple {2924#true} ~pumpRunning~0 := 0; {2924#true} is VALID [2020-07-10 18:23:59,477 INFO L280 TraceCheckUtils]: 75: Hoare triple {2924#true} ~systemActive~0 := 1; {2924#true} is VALID [2020-07-10 18:23:59,477 INFO L280 TraceCheckUtils]: 76: Hoare triple {2924#true} ~head~0.base, ~head~0.offset := 0, 0; {2924#true} is VALID [2020-07-10 18:23:59,477 INFO L280 TraceCheckUtils]: 77: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-10 18:23:59,478 INFO L280 TraceCheckUtils]: 78: Hoare triple {2924#true} ~cleanupTimeShifts~0 := 4; {2924#true} is VALID [2020-07-10 18:23:59,478 INFO L280 TraceCheckUtils]: 79: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,478 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2924#true} {2924#true} #976#return; {2924#true} is VALID [2020-07-10 18:23:59,478 INFO L263 TraceCheckUtils]: 81: Hoare triple {2924#true} call #t~ret76 := main(); {2924#true} is VALID [2020-07-10 18:23:59,480 INFO L280 TraceCheckUtils]: 82: Hoare triple {2924#true} havoc ~retValue_acc~11; {2924#true} is VALID [2020-07-10 18:23:59,485 INFO L280 TraceCheckUtils]: 83: Hoare triple {2924#true} havoc ~tmp~10; {2924#true} is VALID [2020-07-10 18:23:59,485 INFO L263 TraceCheckUtils]: 84: Hoare triple {2924#true} call select_helpers(); {2924#true} is VALID [2020-07-10 18:23:59,485 INFO L280 TraceCheckUtils]: 85: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,486 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2924#true} {2924#true} #868#return; {2924#true} is VALID [2020-07-10 18:23:59,486 INFO L263 TraceCheckUtils]: 87: Hoare triple {2924#true} call select_features(); {2924#true} is VALID [2020-07-10 18:23:59,486 INFO L280 TraceCheckUtils]: 88: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,487 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2924#true} {2924#true} #870#return; {2924#true} is VALID [2020-07-10 18:23:59,487 INFO L263 TraceCheckUtils]: 90: Hoare triple {2924#true} call #t~ret74 := valid_product(); {2924#true} is VALID [2020-07-10 18:23:59,487 INFO L280 TraceCheckUtils]: 91: Hoare triple {2924#true} havoc ~retValue_acc~13; {2924#true} is VALID [2020-07-10 18:23:59,488 INFO L280 TraceCheckUtils]: 92: Hoare triple {2924#true} ~retValue_acc~13 := 1; {2924#true} is VALID [2020-07-10 18:23:59,488 INFO L280 TraceCheckUtils]: 93: Hoare triple {2924#true} #res := ~retValue_acc~13; {2924#true} is VALID [2020-07-10 18:23:59,488 INFO L280 TraceCheckUtils]: 94: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,489 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2924#true} {2924#true} #872#return; {2924#true} is VALID [2020-07-10 18:23:59,489 INFO L280 TraceCheckUtils]: 96: Hoare triple {2924#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2924#true} is VALID [2020-07-10 18:23:59,489 INFO L280 TraceCheckUtils]: 97: Hoare triple {2924#true} ~tmp~10 := #t~ret74; {2924#true} is VALID [2020-07-10 18:23:59,490 INFO L280 TraceCheckUtils]: 98: Hoare triple {2924#true} havoc #t~ret74; {2924#true} is VALID [2020-07-10 18:23:59,490 INFO L280 TraceCheckUtils]: 99: Hoare triple {2924#true} assume 0 != ~tmp~10; {2924#true} is VALID [2020-07-10 18:23:59,490 INFO L263 TraceCheckUtils]: 100: Hoare triple {2924#true} call setup(); {2924#true} is VALID [2020-07-10 18:23:59,491 INFO L280 TraceCheckUtils]: 101: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,491 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2924#true} {2924#true} #874#return; {2924#true} is VALID [2020-07-10 18:23:59,491 INFO L263 TraceCheckUtils]: 103: Hoare triple {2924#true} call runTest(); {2924#true} is VALID [2020-07-10 18:23:59,494 INFO L263 TraceCheckUtils]: 104: Hoare triple {2924#true} call __utac_acc__Specification5_spec__1(); {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:59,494 INFO L280 TraceCheckUtils]: 105: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-10 18:23:59,494 INFO L280 TraceCheckUtils]: 106: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,495 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2924#true} {2924#true} #966#return; {2924#true} is VALID [2020-07-10 18:23:59,495 INFO L263 TraceCheckUtils]: 108: Hoare triple {2924#true} call test(); {2924#true} is VALID [2020-07-10 18:23:59,495 INFO L280 TraceCheckUtils]: 109: Hoare triple {2924#true} havoc ~splverifierCounter~0; {2924#true} is VALID [2020-07-10 18:23:59,496 INFO L280 TraceCheckUtils]: 110: Hoare triple {2924#true} havoc ~tmp~0; {2924#true} is VALID [2020-07-10 18:23:59,496 INFO L280 TraceCheckUtils]: 111: Hoare triple {2924#true} havoc ~tmp___0~0; {2924#true} is VALID [2020-07-10 18:23:59,496 INFO L280 TraceCheckUtils]: 112: Hoare triple {2924#true} havoc ~tmp___1~0; {2924#true} is VALID [2020-07-10 18:23:59,496 INFO L280 TraceCheckUtils]: 113: Hoare triple {2924#true} havoc ~tmp___2~0; {2924#true} is VALID [2020-07-10 18:23:59,497 INFO L280 TraceCheckUtils]: 114: Hoare triple {2924#true} ~splverifierCounter~0 := 0; {3020#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:23:59,499 INFO L280 TraceCheckUtils]: 115: Hoare triple {3020#(= 0 test_~splverifierCounter~0)} assume !false; {3020#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:23:59,501 INFO L280 TraceCheckUtils]: 116: Hoare triple {3020#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2925#false} is VALID [2020-07-10 18:23:59,502 INFO L263 TraceCheckUtils]: 117: Hoare triple {2925#false} call cleanup(); {2925#false} is VALID [2020-07-10 18:23:59,502 INFO L280 TraceCheckUtils]: 118: Hoare triple {2925#false} havoc ~i~0; {2925#false} is VALID [2020-07-10 18:23:59,503 INFO L280 TraceCheckUtils]: 119: Hoare triple {2925#false} havoc ~__cil_tmp2~0; {2925#false} is VALID [2020-07-10 18:23:59,503 INFO L263 TraceCheckUtils]: 120: Hoare triple {2925#false} call timeShift(); {2925#false} is VALID [2020-07-10 18:23:59,503 INFO L263 TraceCheckUtils]: 121: Hoare triple {2925#false} call __utac_acc__Specification5_spec__2(); {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:59,503 INFO L263 TraceCheckUtils]: 122: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2924#true} is VALID [2020-07-10 18:23:59,504 INFO L280 TraceCheckUtils]: 123: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,504 INFO L280 TraceCheckUtils]: 124: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-10 18:23:59,504 INFO L280 TraceCheckUtils]: 125: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,505 INFO L280 TraceCheckUtils]: 126: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,505 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-10 18:23:59,505 INFO L280 TraceCheckUtils]: 128: Hoare triple {2924#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2924#true} is VALID [2020-07-10 18:23:59,505 INFO L280 TraceCheckUtils]: 129: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := #t~ret71; {2924#true} is VALID [2020-07-10 18:23:59,506 INFO L280 TraceCheckUtils]: 130: Hoare triple {2924#true} havoc #t~ret71; {2924#true} is VALID [2020-07-10 18:23:59,506 INFO L280 TraceCheckUtils]: 131: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,506 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2924#true} {2925#false} #936#return; {2925#false} is VALID [2020-07-10 18:23:59,506 INFO L280 TraceCheckUtils]: 133: Hoare triple {2925#false} assume !(0 != ~pumpRunning~0); {2925#false} is VALID [2020-07-10 18:23:59,506 INFO L280 TraceCheckUtils]: 134: Hoare triple {2925#false} assume !(0 != ~systemActive~0); {2925#false} is VALID [2020-07-10 18:23:59,507 INFO L263 TraceCheckUtils]: 135: Hoare triple {2925#false} call __utac_acc__Specification5_spec__3(); {2925#false} is VALID [2020-07-10 18:23:59,507 INFO L280 TraceCheckUtils]: 136: Hoare triple {2925#false} havoc ~tmp~9; {2925#false} is VALID [2020-07-10 18:23:59,507 INFO L280 TraceCheckUtils]: 137: Hoare triple {2925#false} havoc ~tmp___0~3; {2925#false} is VALID [2020-07-10 18:23:59,507 INFO L263 TraceCheckUtils]: 138: Hoare triple {2925#false} call #t~ret72 := getWaterLevel(); {2924#true} is VALID [2020-07-10 18:23:59,507 INFO L280 TraceCheckUtils]: 139: Hoare triple {2924#true} havoc ~retValue_acc~1; {2924#true} is VALID [2020-07-10 18:23:59,508 INFO L280 TraceCheckUtils]: 140: Hoare triple {2924#true} ~retValue_acc~1 := ~waterLevel~0; {2924#true} is VALID [2020-07-10 18:23:59,508 INFO L280 TraceCheckUtils]: 141: Hoare triple {2924#true} #res := ~retValue_acc~1; {2924#true} is VALID [2020-07-10 18:23:59,508 INFO L280 TraceCheckUtils]: 142: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,508 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2924#true} {2925#false} #958#return; {2925#false} is VALID [2020-07-10 18:23:59,508 INFO L280 TraceCheckUtils]: 144: Hoare triple {2925#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2925#false} is VALID [2020-07-10 18:23:59,509 INFO L280 TraceCheckUtils]: 145: Hoare triple {2925#false} ~tmp~9 := #t~ret72; {2925#false} is VALID [2020-07-10 18:23:59,509 INFO L280 TraceCheckUtils]: 146: Hoare triple {2925#false} havoc #t~ret72; {2925#false} is VALID [2020-07-10 18:23:59,509 INFO L280 TraceCheckUtils]: 147: Hoare triple {2925#false} assume 2 != ~tmp~9; {2925#false} is VALID [2020-07-10 18:23:59,509 INFO L263 TraceCheckUtils]: 148: Hoare triple {2925#false} call #t~ret73 := isPumpRunning(); {2924#true} is VALID [2020-07-10 18:23:59,509 INFO L280 TraceCheckUtils]: 149: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,510 INFO L280 TraceCheckUtils]: 150: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-10 18:23:59,510 INFO L280 TraceCheckUtils]: 151: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-10 18:23:59,510 INFO L280 TraceCheckUtils]: 152: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-10 18:23:59,510 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2924#true} {2925#false} #960#return; {2925#false} is VALID [2020-07-10 18:23:59,510 INFO L280 TraceCheckUtils]: 154: Hoare triple {2925#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2925#false} is VALID [2020-07-10 18:23:59,511 INFO L280 TraceCheckUtils]: 155: Hoare triple {2925#false} ~tmp___0~3 := #t~ret73; {2925#false} is VALID [2020-07-10 18:23:59,511 INFO L280 TraceCheckUtils]: 156: Hoare triple {2925#false} havoc #t~ret73; {2925#false} is VALID [2020-07-10 18:23:59,511 INFO L280 TraceCheckUtils]: 157: Hoare triple {2925#false} assume 0 != ~tmp___0~3; {2925#false} is VALID [2020-07-10 18:23:59,511 INFO L280 TraceCheckUtils]: 158: Hoare triple {2925#false} assume 0 == ~switchedOnBeforeTS~0; {2925#false} is VALID [2020-07-10 18:23:59,511 INFO L263 TraceCheckUtils]: 159: Hoare triple {2925#false} call __automaton_fail(); {2925#false} is VALID [2020-07-10 18:23:59,512 INFO L280 TraceCheckUtils]: 160: Hoare triple {2925#false} assume !false; {2925#false} is VALID [2020-07-10 18:23:59,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:23:59,539 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:23:59,540 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [736480934] [2020-07-10 18:23:59,540 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:23:59,540 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:23:59,540 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [651484322] [2020-07-10 18:23:59,541 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:23:59,542 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:23:59,542 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:23:59,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:59,703 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:23:59,703 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:23:59,704 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:23:59,704 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:23:59,704 INFO L87 Difference]: Start difference. First operand 302 states and 329 transitions. Second operand 5 states. [2020-07-10 18:24:01,967 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:10,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:10,445 INFO L93 Difference]: Finished difference Result 491 states and 550 transitions. [2020-07-10 18:24:10,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:24:10,446 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:24:10,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:24:10,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:24:10,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-10 18:24:10,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:24:10,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-10 18:24:10,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 550 transitions. [2020-07-10 18:24:11,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:11,969 INFO L225 Difference]: With dead ends: 491 [2020-07-10 18:24:11,969 INFO L226 Difference]: Without dead ends: 340 [2020-07-10 18:24:11,971 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:24:11,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-10 18:24:17,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 292. [2020-07-10 18:24:17,016 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:24:17,016 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 292 states. [2020-07-10 18:24:17,016 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 292 states. [2020-07-10 18:24:17,016 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 292 states. [2020-07-10 18:24:17,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:17,033 INFO L93 Difference]: Finished difference Result 340 states and 380 transitions. [2020-07-10 18:24:17,033 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 380 transitions. [2020-07-10 18:24:17,035 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:17,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:17,035 INFO L74 IsIncluded]: Start isIncluded. First operand 292 states. Second operand 340 states. [2020-07-10 18:24:17,035 INFO L87 Difference]: Start difference. First operand 292 states. Second operand 340 states. [2020-07-10 18:24:17,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:17,050 INFO L93 Difference]: Finished difference Result 340 states and 380 transitions. [2020-07-10 18:24:17,051 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 380 transitions. [2020-07-10 18:24:17,052 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:17,052 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:17,052 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:24:17,052 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:24:17,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 292 states. [2020-07-10 18:24:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 316 transitions. [2020-07-10 18:24:17,064 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 316 transitions. Word has length 161 [2020-07-10 18:24:17,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:24:17,064 INFO L479 AbstractCegarLoop]: Abstraction has 292 states and 316 transitions. [2020-07-10 18:24:17,065 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:24:17,065 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 292 states and 316 transitions. [2020-07-10 18:24:18,328 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:18,328 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 316 transitions. [2020-07-10 18:24:18,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-10 18:24:18,332 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:24:18,332 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:24:18,332 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:24:18,333 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:24:18,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:24:18,333 INFO L82 PathProgramCache]: Analyzing trace with hash 1113060057, now seen corresponding path program 1 times [2020-07-10 18:24:18,333 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:24:18,333 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [151742573] [2020-07-10 18:24:18,333 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:24:18,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:18,803 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:24:18,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:18,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5301#true} is VALID [2020-07-10 18:24:18,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} #valid := #valid[0 := 0]; {5301#true} is VALID [2020-07-10 18:24:18,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} assume 0 < #StackHeapBarrier; {5301#true} is VALID [2020-07-10 18:24:18,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5301#true} is VALID [2020-07-10 18:24:18,961 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5301#true} is VALID [2020-07-10 18:24:18,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5301#true} is VALID [2020-07-10 18:24:18,962 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5301#true} is VALID [2020-07-10 18:24:18,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5301#true} is VALID [2020-07-10 18:24:18,962 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5301#true} is VALID [2020-07-10 18:24:18,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5301#true} is VALID [2020-07-10 18:24:18,963 INFO L280 TraceCheckUtils]: 10: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5301#true} is VALID [2020-07-10 18:24:18,963 INFO L280 TraceCheckUtils]: 11: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5301#true} is VALID [2020-07-10 18:24:18,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {5301#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5301#true} is VALID [2020-07-10 18:24:18,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {5301#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5301#true} is VALID [2020-07-10 18:24:18,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {5301#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5301#true} is VALID [2020-07-10 18:24:18,965 INFO L280 TraceCheckUtils]: 15: Hoare triple {5301#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5301#true} is VALID [2020-07-10 18:24:18,965 INFO L280 TraceCheckUtils]: 16: Hoare triple {5301#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5301#true} is VALID [2020-07-10 18:24:18,966 INFO L280 TraceCheckUtils]: 17: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5301#true} is VALID [2020-07-10 18:24:18,966 INFO L280 TraceCheckUtils]: 18: Hoare triple {5301#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5301#true} is VALID [2020-07-10 18:24:18,966 INFO L280 TraceCheckUtils]: 19: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5301#true} is VALID [2020-07-10 18:24:18,967 INFO L280 TraceCheckUtils]: 20: Hoare triple {5301#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5301#true} is VALID [2020-07-10 18:24:18,967 INFO L280 TraceCheckUtils]: 21: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5301#true} is VALID [2020-07-10 18:24:18,967 INFO L280 TraceCheckUtils]: 22: Hoare triple {5301#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5301#true} is VALID [2020-07-10 18:24:18,968 INFO L280 TraceCheckUtils]: 23: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5301#true} is VALID [2020-07-10 18:24:18,968 INFO L280 TraceCheckUtils]: 24: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5301#true} is VALID [2020-07-10 18:24:18,969 INFO L280 TraceCheckUtils]: 25: Hoare triple {5301#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5301#true} is VALID [2020-07-10 18:24:18,969 INFO L280 TraceCheckUtils]: 26: Hoare triple {5301#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {5301#true} is VALID [2020-07-10 18:24:18,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {5301#true} is VALID [2020-07-10 18:24:18,970 INFO L280 TraceCheckUtils]: 28: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {5301#true} is VALID [2020-07-10 18:24:18,970 INFO L280 TraceCheckUtils]: 29: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {5301#true} is VALID [2020-07-10 18:24:18,970 INFO L280 TraceCheckUtils]: 30: Hoare triple {5301#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {5301#true} is VALID [2020-07-10 18:24:18,971 INFO L280 TraceCheckUtils]: 31: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {5301#true} is VALID [2020-07-10 18:24:18,971 INFO L280 TraceCheckUtils]: 32: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {5301#true} is VALID [2020-07-10 18:24:18,971 INFO L280 TraceCheckUtils]: 33: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {5301#true} is VALID [2020-07-10 18:24:18,976 INFO L280 TraceCheckUtils]: 34: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {5301#true} is VALID [2020-07-10 18:24:18,976 INFO L280 TraceCheckUtils]: 35: Hoare triple {5301#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {5301#true} is VALID [2020-07-10 18:24:18,977 INFO L280 TraceCheckUtils]: 36: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {5301#true} is VALID [2020-07-10 18:24:18,977 INFO L280 TraceCheckUtils]: 37: Hoare triple {5301#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {5301#true} is VALID [2020-07-10 18:24:18,978 INFO L280 TraceCheckUtils]: 38: Hoare triple {5301#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {5301#true} is VALID [2020-07-10 18:24:18,978 INFO L280 TraceCheckUtils]: 39: Hoare triple {5301#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {5301#true} is VALID [2020-07-10 18:24:18,978 INFO L280 TraceCheckUtils]: 40: Hoare triple {5301#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {5301#true} is VALID [2020-07-10 18:24:18,979 INFO L280 TraceCheckUtils]: 41: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {5301#true} is VALID [2020-07-10 18:24:18,979 INFO L280 TraceCheckUtils]: 42: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {5301#true} is VALID [2020-07-10 18:24:18,979 INFO L280 TraceCheckUtils]: 43: Hoare triple {5301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {5301#true} is VALID [2020-07-10 18:24:18,980 INFO L280 TraceCheckUtils]: 44: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {5301#true} is VALID [2020-07-10 18:24:18,980 INFO L280 TraceCheckUtils]: 45: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {5301#true} is VALID [2020-07-10 18:24:18,980 INFO L280 TraceCheckUtils]: 46: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {5301#true} is VALID [2020-07-10 18:24:18,981 INFO L280 TraceCheckUtils]: 47: Hoare triple {5301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {5301#true} is VALID [2020-07-10 18:24:18,981 INFO L280 TraceCheckUtils]: 48: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {5301#true} is VALID [2020-07-10 18:24:18,981 INFO L280 TraceCheckUtils]: 49: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {5301#true} is VALID [2020-07-10 18:24:18,982 INFO L280 TraceCheckUtils]: 50: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {5301#true} is VALID [2020-07-10 18:24:18,982 INFO L280 TraceCheckUtils]: 51: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {5301#true} is VALID [2020-07-10 18:24:18,983 INFO L280 TraceCheckUtils]: 52: Hoare triple {5301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {5301#true} is VALID [2020-07-10 18:24:18,983 INFO L280 TraceCheckUtils]: 53: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {5301#true} is VALID [2020-07-10 18:24:18,983 INFO L280 TraceCheckUtils]: 54: Hoare triple {5301#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {5301#true} is VALID [2020-07-10 18:24:18,983 INFO L280 TraceCheckUtils]: 55: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {5301#true} is VALID [2020-07-10 18:24:18,984 INFO L280 TraceCheckUtils]: 56: Hoare triple {5301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {5301#true} is VALID [2020-07-10 18:24:18,984 INFO L280 TraceCheckUtils]: 57: Hoare triple {5301#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {5301#true} is VALID [2020-07-10 18:24:18,984 INFO L280 TraceCheckUtils]: 58: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {5301#true} is VALID [2020-07-10 18:24:18,985 INFO L280 TraceCheckUtils]: 59: Hoare triple {5301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {5301#true} is VALID [2020-07-10 18:24:18,985 INFO L280 TraceCheckUtils]: 60: Hoare triple {5301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {5301#true} is VALID [2020-07-10 18:24:18,985 INFO L280 TraceCheckUtils]: 61: Hoare triple {5301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {5301#true} is VALID [2020-07-10 18:24:18,986 INFO L280 TraceCheckUtils]: 62: Hoare triple {5301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {5301#true} is VALID [2020-07-10 18:24:18,986 INFO L280 TraceCheckUtils]: 63: Hoare triple {5301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5301#true} is VALID [2020-07-10 18:24:18,986 INFO L280 TraceCheckUtils]: 64: Hoare triple {5301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5301#true} is VALID [2020-07-10 18:24:18,987 INFO L280 TraceCheckUtils]: 65: Hoare triple {5301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5301#true} is VALID [2020-07-10 18:24:18,987 INFO L280 TraceCheckUtils]: 66: Hoare triple {5301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {5301#true} is VALID [2020-07-10 18:24:18,987 INFO L280 TraceCheckUtils]: 67: Hoare triple {5301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {5301#true} is VALID [2020-07-10 18:24:18,988 INFO L280 TraceCheckUtils]: 68: Hoare triple {5301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {5301#true} is VALID [2020-07-10 18:24:18,988 INFO L280 TraceCheckUtils]: 69: Hoare triple {5301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5301#true} is VALID [2020-07-10 18:24:18,988 INFO L280 TraceCheckUtils]: 70: Hoare triple {5301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5301#true} is VALID [2020-07-10 18:24:18,989 INFO L280 TraceCheckUtils]: 71: Hoare triple {5301#true} ~waterLevel~0 := 1; {5301#true} is VALID [2020-07-10 18:24:18,989 INFO L280 TraceCheckUtils]: 72: Hoare triple {5301#true} ~methaneLevelCritical~0 := 0; {5301#true} is VALID [2020-07-10 18:24:18,989 INFO L280 TraceCheckUtils]: 73: Hoare triple {5301#true} ~pumpRunning~0 := 0; {5301#true} is VALID [2020-07-10 18:24:18,993 INFO L280 TraceCheckUtils]: 74: Hoare triple {5301#true} ~systemActive~0 := 1; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:18,994 INFO L280 TraceCheckUtils]: 75: Hoare triple {5383#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:18,995 INFO L280 TraceCheckUtils]: 76: Hoare triple {5383#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:18,996 INFO L280 TraceCheckUtils]: 77: Hoare triple {5383#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:18,997 INFO L280 TraceCheckUtils]: 78: Hoare triple {5383#(= 1 ~systemActive~0)} assume true; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:18,998 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5383#(= 1 ~systemActive~0)} {5301#true} #976#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,012 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #868#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,017 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #870#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~13; {5301#true} is VALID [2020-07-10 18:24:19,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~13 := 1; {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:24:19,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:24:19,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:24:19,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5383#(= 1 ~systemActive~0)} #872#return; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-10 18:24:19,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,119 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #874#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5301#true} is VALID [2020-07-10 18:24:19,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,138 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #966#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-10 18:24:19,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,158 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-10 18:24:19,158 INFO L263 TraceCheckUtils]: 0: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {5301#true} is VALID [2020-07-10 18:24:19,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-10 18:24:19,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,160 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-10 18:24:19,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {5301#true} is VALID [2020-07-10 18:24:19,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} ~switchedOnBeforeTS~0 := #t~ret71; {5301#true} is VALID [2020-07-10 18:24:19,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} havoc #t~ret71; {5301#true} is VALID [2020-07-10 18:24:19,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,165 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #936#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~1; {5301#true} is VALID [2020-07-10 18:24:19,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~1 := ~waterLevel~0; {5301#true} is VALID [2020-07-10 18:24:19,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~1; {5301#true} is VALID [2020-07-10 18:24:19,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,173 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5302#false} #958#return; {5302#false} is VALID [2020-07-10 18:24:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:19,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-10 18:24:19,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,177 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5302#false} #960#return; {5302#false} is VALID [2020-07-10 18:24:19,182 INFO L263 TraceCheckUtils]: 0: Hoare triple {5301#true} call ULTIMATE.init(); {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:24:19,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5301#true} is VALID [2020-07-10 18:24:19,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #valid := #valid[0 := 0]; {5301#true} is VALID [2020-07-10 18:24:19,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume 0 < #StackHeapBarrier; {5301#true} is VALID [2020-07-10 18:24:19,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5301#true} is VALID [2020-07-10 18:24:19,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {5301#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5301#true} is VALID [2020-07-10 18:24:19,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5301#true} is VALID [2020-07-10 18:24:19,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5301#true} is VALID [2020-07-10 18:24:19,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5301#true} is VALID [2020-07-10 18:24:19,184 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5301#true} is VALID [2020-07-10 18:24:19,184 INFO L280 TraceCheckUtils]: 10: Hoare triple {5301#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5301#true} is VALID [2020-07-10 18:24:19,184 INFO L280 TraceCheckUtils]: 11: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5301#true} is VALID [2020-07-10 18:24:19,185 INFO L280 TraceCheckUtils]: 12: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5301#true} is VALID [2020-07-10 18:24:19,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {5301#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5301#true} is VALID [2020-07-10 18:24:19,185 INFO L280 TraceCheckUtils]: 14: Hoare triple {5301#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5301#true} is VALID [2020-07-10 18:24:19,185 INFO L280 TraceCheckUtils]: 15: Hoare triple {5301#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5301#true} is VALID [2020-07-10 18:24:19,185 INFO L280 TraceCheckUtils]: 16: Hoare triple {5301#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5301#true} is VALID [2020-07-10 18:24:19,186 INFO L280 TraceCheckUtils]: 17: Hoare triple {5301#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5301#true} is VALID [2020-07-10 18:24:19,186 INFO L280 TraceCheckUtils]: 18: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5301#true} is VALID [2020-07-10 18:24:19,186 INFO L280 TraceCheckUtils]: 19: Hoare triple {5301#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5301#true} is VALID [2020-07-10 18:24:19,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5301#true} is VALID [2020-07-10 18:24:19,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {5301#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5301#true} is VALID [2020-07-10 18:24:19,187 INFO L280 TraceCheckUtils]: 22: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5301#true} is VALID [2020-07-10 18:24:19,187 INFO L280 TraceCheckUtils]: 23: Hoare triple {5301#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5301#true} is VALID [2020-07-10 18:24:19,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5301#true} is VALID [2020-07-10 18:24:19,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5301#true} is VALID [2020-07-10 18:24:19,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {5301#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5301#true} is VALID [2020-07-10 18:24:19,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {5301#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {5301#true} is VALID [2020-07-10 18:24:19,188 INFO L280 TraceCheckUtils]: 28: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {5301#true} is VALID [2020-07-10 18:24:19,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {5301#true} is VALID [2020-07-10 18:24:19,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {5301#true} is VALID [2020-07-10 18:24:19,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {5301#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {5301#true} is VALID [2020-07-10 18:24:19,189 INFO L280 TraceCheckUtils]: 32: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {5301#true} is VALID [2020-07-10 18:24:19,189 INFO L280 TraceCheckUtils]: 33: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {5301#true} is VALID [2020-07-10 18:24:19,189 INFO L280 TraceCheckUtils]: 34: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {5301#true} is VALID [2020-07-10 18:24:19,189 INFO L280 TraceCheckUtils]: 35: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {5301#true} is VALID [2020-07-10 18:24:19,189 INFO L280 TraceCheckUtils]: 36: Hoare triple {5301#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {5301#true} is VALID [2020-07-10 18:24:19,190 INFO L280 TraceCheckUtils]: 37: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {5301#true} is VALID [2020-07-10 18:24:19,190 INFO L280 TraceCheckUtils]: 38: Hoare triple {5301#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {5301#true} is VALID [2020-07-10 18:24:19,190 INFO L280 TraceCheckUtils]: 39: Hoare triple {5301#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {5301#true} is VALID [2020-07-10 18:24:19,190 INFO L280 TraceCheckUtils]: 40: Hoare triple {5301#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {5301#true} is VALID [2020-07-10 18:24:19,190 INFO L280 TraceCheckUtils]: 41: Hoare triple {5301#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {5301#true} is VALID [2020-07-10 18:24:19,191 INFO L280 TraceCheckUtils]: 42: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {5301#true} is VALID [2020-07-10 18:24:19,191 INFO L280 TraceCheckUtils]: 43: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {5301#true} is VALID [2020-07-10 18:24:19,191 INFO L280 TraceCheckUtils]: 44: Hoare triple {5301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {5301#true} is VALID [2020-07-10 18:24:19,191 INFO L280 TraceCheckUtils]: 45: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {5301#true} is VALID [2020-07-10 18:24:19,191 INFO L280 TraceCheckUtils]: 46: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {5301#true} is VALID [2020-07-10 18:24:19,191 INFO L280 TraceCheckUtils]: 47: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {5301#true} is VALID [2020-07-10 18:24:19,192 INFO L280 TraceCheckUtils]: 48: Hoare triple {5301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {5301#true} is VALID [2020-07-10 18:24:19,192 INFO L280 TraceCheckUtils]: 49: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {5301#true} is VALID [2020-07-10 18:24:19,192 INFO L280 TraceCheckUtils]: 50: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {5301#true} is VALID [2020-07-10 18:24:19,192 INFO L280 TraceCheckUtils]: 51: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {5301#true} is VALID [2020-07-10 18:24:19,192 INFO L280 TraceCheckUtils]: 52: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {5301#true} is VALID [2020-07-10 18:24:19,193 INFO L280 TraceCheckUtils]: 53: Hoare triple {5301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {5301#true} is VALID [2020-07-10 18:24:19,193 INFO L280 TraceCheckUtils]: 54: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {5301#true} is VALID [2020-07-10 18:24:19,193 INFO L280 TraceCheckUtils]: 55: Hoare triple {5301#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {5301#true} is VALID [2020-07-10 18:24:19,193 INFO L280 TraceCheckUtils]: 56: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {5301#true} is VALID [2020-07-10 18:24:19,193 INFO L280 TraceCheckUtils]: 57: Hoare triple {5301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {5301#true} is VALID [2020-07-10 18:24:19,193 INFO L280 TraceCheckUtils]: 58: Hoare triple {5301#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {5301#true} is VALID [2020-07-10 18:24:19,194 INFO L280 TraceCheckUtils]: 59: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {5301#true} is VALID [2020-07-10 18:24:19,194 INFO L280 TraceCheckUtils]: 60: Hoare triple {5301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {5301#true} is VALID [2020-07-10 18:24:19,194 INFO L280 TraceCheckUtils]: 61: Hoare triple {5301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {5301#true} is VALID [2020-07-10 18:24:19,194 INFO L280 TraceCheckUtils]: 62: Hoare triple {5301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {5301#true} is VALID [2020-07-10 18:24:19,194 INFO L280 TraceCheckUtils]: 63: Hoare triple {5301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {5301#true} is VALID [2020-07-10 18:24:19,195 INFO L280 TraceCheckUtils]: 64: Hoare triple {5301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5301#true} is VALID [2020-07-10 18:24:19,195 INFO L280 TraceCheckUtils]: 65: Hoare triple {5301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5301#true} is VALID [2020-07-10 18:24:19,195 INFO L280 TraceCheckUtils]: 66: Hoare triple {5301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5301#true} is VALID [2020-07-10 18:24:19,195 INFO L280 TraceCheckUtils]: 67: Hoare triple {5301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {5301#true} is VALID [2020-07-10 18:24:19,195 INFO L280 TraceCheckUtils]: 68: Hoare triple {5301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {5301#true} is VALID [2020-07-10 18:24:19,195 INFO L280 TraceCheckUtils]: 69: Hoare triple {5301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {5301#true} is VALID [2020-07-10 18:24:19,196 INFO L280 TraceCheckUtils]: 70: Hoare triple {5301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5301#true} is VALID [2020-07-10 18:24:19,196 INFO L280 TraceCheckUtils]: 71: Hoare triple {5301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5301#true} is VALID [2020-07-10 18:24:19,196 INFO L280 TraceCheckUtils]: 72: Hoare triple {5301#true} ~waterLevel~0 := 1; {5301#true} is VALID [2020-07-10 18:24:19,197 INFO L280 TraceCheckUtils]: 73: Hoare triple {5301#true} ~methaneLevelCritical~0 := 0; {5301#true} is VALID [2020-07-10 18:24:19,197 INFO L280 TraceCheckUtils]: 74: Hoare triple {5301#true} ~pumpRunning~0 := 0; {5301#true} is VALID [2020-07-10 18:24:19,198 INFO L280 TraceCheckUtils]: 75: Hoare triple {5301#true} ~systemActive~0 := 1; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,199 INFO L280 TraceCheckUtils]: 76: Hoare triple {5383#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,199 INFO L280 TraceCheckUtils]: 77: Hoare triple {5383#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,200 INFO L280 TraceCheckUtils]: 78: Hoare triple {5383#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,200 INFO L280 TraceCheckUtils]: 79: Hoare triple {5383#(= 1 ~systemActive~0)} assume true; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,201 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5383#(= 1 ~systemActive~0)} {5301#true} #976#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,202 INFO L263 TraceCheckUtils]: 81: Hoare triple {5383#(= 1 ~systemActive~0)} call #t~ret76 := main(); {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,202 INFO L280 TraceCheckUtils]: 82: Hoare triple {5383#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,203 INFO L280 TraceCheckUtils]: 83: Hoare triple {5383#(= 1 ~systemActive~0)} havoc ~tmp~10; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,203 INFO L263 TraceCheckUtils]: 84: Hoare triple {5383#(= 1 ~systemActive~0)} call select_helpers(); {5301#true} is VALID [2020-07-10 18:24:19,203 INFO L280 TraceCheckUtils]: 85: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,203 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #868#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,204 INFO L263 TraceCheckUtils]: 87: Hoare triple {5383#(= 1 ~systemActive~0)} call select_features(); {5301#true} is VALID [2020-07-10 18:24:19,204 INFO L280 TraceCheckUtils]: 88: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,204 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #870#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:24:19,205 INFO L263 TraceCheckUtils]: 90: Hoare triple {5383#(= 1 ~systemActive~0)} call #t~ret74 := valid_product(); {5301#true} is VALID [2020-07-10 18:24:19,205 INFO L280 TraceCheckUtils]: 91: Hoare triple {5301#true} havoc ~retValue_acc~13; {5301#true} is VALID [2020-07-10 18:24:19,205 INFO L280 TraceCheckUtils]: 92: Hoare triple {5301#true} ~retValue_acc~13 := 1; {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:24:19,206 INFO L280 TraceCheckUtils]: 93: Hoare triple {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:24:19,207 INFO L280 TraceCheckUtils]: 94: Hoare triple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:24:19,208 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5383#(= 1 ~systemActive~0)} #872#return; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-10 18:24:19,208 INFO L280 TraceCheckUtils]: 96: Hoare triple {5393#(= |main_#t~ret74| ~systemActive~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-10 18:24:19,209 INFO L280 TraceCheckUtils]: 97: Hoare triple {5393#(= |main_#t~ret74| ~systemActive~0)} ~tmp~10 := #t~ret74; {5394#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-10 18:24:19,209 INFO L280 TraceCheckUtils]: 98: Hoare triple {5394#(= main_~tmp~10 ~systemActive~0)} havoc #t~ret74; {5394#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-10 18:24:19,210 INFO L280 TraceCheckUtils]: 99: Hoare triple {5394#(= main_~tmp~10 ~systemActive~0)} assume 0 != ~tmp~10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,210 INFO L263 TraceCheckUtils]: 100: Hoare triple {5395#(not (= 0 ~systemActive~0))} call setup(); {5301#true} is VALID [2020-07-10 18:24:19,210 INFO L280 TraceCheckUtils]: 101: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,211 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #874#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,211 INFO L263 TraceCheckUtils]: 103: Hoare triple {5395#(not (= 0 ~systemActive~0))} call runTest(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,212 INFO L263 TraceCheckUtils]: 104: Hoare triple {5395#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:19,212 INFO L280 TraceCheckUtils]: 105: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5301#true} is VALID [2020-07-10 18:24:19,212 INFO L280 TraceCheckUtils]: 106: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,213 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #966#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,213 INFO L263 TraceCheckUtils]: 108: Hoare triple {5395#(not (= 0 ~systemActive~0))} call test(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,214 INFO L280 TraceCheckUtils]: 109: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,214 INFO L280 TraceCheckUtils]: 110: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,215 INFO L280 TraceCheckUtils]: 111: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,215 INFO L280 TraceCheckUtils]: 112: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,216 INFO L280 TraceCheckUtils]: 113: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,216 INFO L280 TraceCheckUtils]: 114: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,216 INFO L280 TraceCheckUtils]: 115: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !false; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,217 INFO L280 TraceCheckUtils]: 116: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,217 INFO L280 TraceCheckUtils]: 117: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,218 INFO L280 TraceCheckUtils]: 118: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,218 INFO L280 TraceCheckUtils]: 119: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,219 INFO L280 TraceCheckUtils]: 120: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,220 INFO L280 TraceCheckUtils]: 121: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,221 INFO L280 TraceCheckUtils]: 122: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet11; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,221 INFO L280 TraceCheckUtils]: 123: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet11; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,222 INFO L280 TraceCheckUtils]: 124: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,222 INFO L280 TraceCheckUtils]: 125: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,223 INFO L280 TraceCheckUtils]: 126: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet12; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,223 INFO L280 TraceCheckUtils]: 127: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet12; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,224 INFO L280 TraceCheckUtils]: 128: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,224 INFO L263 TraceCheckUtils]: 129: Hoare triple {5395#(not (= 0 ~systemActive~0))} call timeShift(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,225 INFO L263 TraceCheckUtils]: 130: Hoare triple {5395#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:19,225 INFO L263 TraceCheckUtils]: 131: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {5301#true} is VALID [2020-07-10 18:24:19,225 INFO L280 TraceCheckUtils]: 132: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,225 INFO L280 TraceCheckUtils]: 133: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-10 18:24:19,226 INFO L280 TraceCheckUtils]: 134: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,226 INFO L280 TraceCheckUtils]: 135: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,226 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-10 18:24:19,226 INFO L280 TraceCheckUtils]: 137: Hoare triple {5301#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {5301#true} is VALID [2020-07-10 18:24:19,226 INFO L280 TraceCheckUtils]: 138: Hoare triple {5301#true} ~switchedOnBeforeTS~0 := #t~ret71; {5301#true} is VALID [2020-07-10 18:24:19,227 INFO L280 TraceCheckUtils]: 139: Hoare triple {5301#true} havoc #t~ret71; {5301#true} is VALID [2020-07-10 18:24:19,227 INFO L280 TraceCheckUtils]: 140: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,227 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #936#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,228 INFO L280 TraceCheckUtils]: 142: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:24:19,228 INFO L280 TraceCheckUtils]: 143: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5302#false} is VALID [2020-07-10 18:24:19,229 INFO L263 TraceCheckUtils]: 144: Hoare triple {5302#false} call __utac_acc__Specification5_spec__3(); {5302#false} is VALID [2020-07-10 18:24:19,229 INFO L280 TraceCheckUtils]: 145: Hoare triple {5302#false} havoc ~tmp~9; {5302#false} is VALID [2020-07-10 18:24:19,229 INFO L280 TraceCheckUtils]: 146: Hoare triple {5302#false} havoc ~tmp___0~3; {5302#false} is VALID [2020-07-10 18:24:19,229 INFO L263 TraceCheckUtils]: 147: Hoare triple {5302#false} call #t~ret72 := getWaterLevel(); {5301#true} is VALID [2020-07-10 18:24:19,230 INFO L280 TraceCheckUtils]: 148: Hoare triple {5301#true} havoc ~retValue_acc~1; {5301#true} is VALID [2020-07-10 18:24:19,230 INFO L280 TraceCheckUtils]: 149: Hoare triple {5301#true} ~retValue_acc~1 := ~waterLevel~0; {5301#true} is VALID [2020-07-10 18:24:19,230 INFO L280 TraceCheckUtils]: 150: Hoare triple {5301#true} #res := ~retValue_acc~1; {5301#true} is VALID [2020-07-10 18:24:19,230 INFO L280 TraceCheckUtils]: 151: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,230 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5301#true} {5302#false} #958#return; {5302#false} is VALID [2020-07-10 18:24:19,231 INFO L280 TraceCheckUtils]: 153: Hoare triple {5302#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {5302#false} is VALID [2020-07-10 18:24:19,231 INFO L280 TraceCheckUtils]: 154: Hoare triple {5302#false} ~tmp~9 := #t~ret72; {5302#false} is VALID [2020-07-10 18:24:19,231 INFO L280 TraceCheckUtils]: 155: Hoare triple {5302#false} havoc #t~ret72; {5302#false} is VALID [2020-07-10 18:24:19,231 INFO L280 TraceCheckUtils]: 156: Hoare triple {5302#false} assume 2 != ~tmp~9; {5302#false} is VALID [2020-07-10 18:24:19,231 INFO L263 TraceCheckUtils]: 157: Hoare triple {5302#false} call #t~ret73 := isPumpRunning(); {5301#true} is VALID [2020-07-10 18:24:19,231 INFO L280 TraceCheckUtils]: 158: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,232 INFO L280 TraceCheckUtils]: 159: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-10 18:24:19,232 INFO L280 TraceCheckUtils]: 160: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-10 18:24:19,232 INFO L280 TraceCheckUtils]: 161: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-10 18:24:19,232 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5301#true} {5302#false} #960#return; {5302#false} is VALID [2020-07-10 18:24:19,233 INFO L280 TraceCheckUtils]: 163: Hoare triple {5302#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {5302#false} is VALID [2020-07-10 18:24:19,233 INFO L280 TraceCheckUtils]: 164: Hoare triple {5302#false} ~tmp___0~3 := #t~ret73; {5302#false} is VALID [2020-07-10 18:24:19,233 INFO L280 TraceCheckUtils]: 165: Hoare triple {5302#false} havoc #t~ret73; {5302#false} is VALID [2020-07-10 18:24:19,233 INFO L280 TraceCheckUtils]: 166: Hoare triple {5302#false} assume 0 != ~tmp___0~3; {5302#false} is VALID [2020-07-10 18:24:19,233 INFO L280 TraceCheckUtils]: 167: Hoare triple {5302#false} assume 0 == ~switchedOnBeforeTS~0; {5302#false} is VALID [2020-07-10 18:24:19,234 INFO L263 TraceCheckUtils]: 168: Hoare triple {5302#false} call __automaton_fail(); {5302#false} is VALID [2020-07-10 18:24:19,234 INFO L280 TraceCheckUtils]: 169: Hoare triple {5302#false} assume !false; {5302#false} is VALID [2020-07-10 18:24:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:24:19,271 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:24:19,272 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [151742573] [2020-07-10 18:24:19,272 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:24:19,272 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:24:19,273 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [334896517] [2020-07-10 18:24:19,274 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-10 18:24:19,274 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:24:19,274 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:24:19,430 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:19,430 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:24:19,430 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:24:19,430 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:24:19,431 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:24:19,431 INFO L87 Difference]: Start difference. First operand 292 states and 316 transitions. Second operand 10 states. [2020-07-10 18:24:20,637 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:24:21,877 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:24:22,269 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:24:22,779 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:23,202 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:24:23,540 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:31,868 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:53,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:53,604 INFO L93 Difference]: Finished difference Result 791 states and 902 transitions. [2020-07-10 18:24:53,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 18:24:53,604 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-10 18:24:53,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:24:53,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:24:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 902 transitions. [2020-07-10 18:24:53,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:24:53,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 902 transitions. [2020-07-10 18:24:53,639 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 902 transitions. [2020-07-10 18:24:56,425 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 902 edges. 902 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:56,452 INFO L225 Difference]: With dead ends: 791 [2020-07-10 18:24:56,452 INFO L226 Difference]: Without dead ends: 614 [2020-07-10 18:24:56,454 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:24:56,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 614 states. [2020-07-10 18:25:07,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 614 to 541. [2020-07-10 18:25:07,752 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:25:07,752 INFO L82 GeneralOperation]: Start isEquivalent. First operand 614 states. Second operand 541 states. [2020-07-10 18:25:07,752 INFO L74 IsIncluded]: Start isIncluded. First operand 614 states. Second operand 541 states. [2020-07-10 18:25:07,752 INFO L87 Difference]: Start difference. First operand 614 states. Second operand 541 states. [2020-07-10 18:25:07,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:07,794 INFO L93 Difference]: Finished difference Result 614 states and 695 transitions. [2020-07-10 18:25:07,794 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 695 transitions. [2020-07-10 18:25:07,798 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:07,799 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:07,799 INFO L74 IsIncluded]: Start isIncluded. First operand 541 states. Second operand 614 states. [2020-07-10 18:25:07,799 INFO L87 Difference]: Start difference. First operand 541 states. Second operand 614 states. [2020-07-10 18:25:07,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:07,829 INFO L93 Difference]: Finished difference Result 614 states and 695 transitions. [2020-07-10 18:25:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 695 transitions. [2020-07-10 18:25:07,833 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:07,833 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:07,833 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:25:07,833 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:25:07,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 541 states. [2020-07-10 18:25:07,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 605 transitions. [2020-07-10 18:25:07,858 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 605 transitions. Word has length 170 [2020-07-10 18:25:07,859 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:25:07,859 INFO L479 AbstractCegarLoop]: Abstraction has 541 states and 605 transitions. [2020-07-10 18:25:07,859 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:25:07,859 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 541 states and 605 transitions. [2020-07-10 18:25:10,782 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 605 edges. 605 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:10,783 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 605 transitions. [2020-07-10 18:25:10,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-10 18:25:10,785 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:25:10,785 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:25:10,785 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:25:10,785 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:25:10,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:25:10,786 INFO L82 PathProgramCache]: Analyzing trace with hash 697473327, now seen corresponding path program 1 times [2020-07-10 18:25:10,786 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:25:10,787 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1503050984] [2020-07-10 18:25:10,787 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:25:10,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,414 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:25:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9345#true} is VALID [2020-07-10 18:25:11,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} #valid := #valid[0 := 0]; {9345#true} is VALID [2020-07-10 18:25:11,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} assume 0 < #StackHeapBarrier; {9345#true} is VALID [2020-07-10 18:25:11,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9345#true} is VALID [2020-07-10 18:25:11,516 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9345#true} is VALID [2020-07-10 18:25:11,516 INFO L280 TraceCheckUtils]: 5: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9345#true} is VALID [2020-07-10 18:25:11,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9345#true} is VALID [2020-07-10 18:25:11,517 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9345#true} is VALID [2020-07-10 18:25:11,517 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9345#true} is VALID [2020-07-10 18:25:11,518 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9345#true} is VALID [2020-07-10 18:25:11,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9345#true} is VALID [2020-07-10 18:25:11,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9345#true} is VALID [2020-07-10 18:25:11,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {9345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9345#true} is VALID [2020-07-10 18:25:11,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {9345#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9345#true} is VALID [2020-07-10 18:25:11,519 INFO L280 TraceCheckUtils]: 14: Hoare triple {9345#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9345#true} is VALID [2020-07-10 18:25:11,520 INFO L280 TraceCheckUtils]: 15: Hoare triple {9345#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9345#true} is VALID [2020-07-10 18:25:11,520 INFO L280 TraceCheckUtils]: 16: Hoare triple {9345#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9345#true} is VALID [2020-07-10 18:25:11,520 INFO L280 TraceCheckUtils]: 17: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9345#true} is VALID [2020-07-10 18:25:11,521 INFO L280 TraceCheckUtils]: 18: Hoare triple {9345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9345#true} is VALID [2020-07-10 18:25:11,521 INFO L280 TraceCheckUtils]: 19: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9345#true} is VALID [2020-07-10 18:25:11,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {9345#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9345#true} is VALID [2020-07-10 18:25:11,522 INFO L280 TraceCheckUtils]: 21: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9345#true} is VALID [2020-07-10 18:25:11,522 INFO L280 TraceCheckUtils]: 22: Hoare triple {9345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9345#true} is VALID [2020-07-10 18:25:11,522 INFO L280 TraceCheckUtils]: 23: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9345#true} is VALID [2020-07-10 18:25:11,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9345#true} is VALID [2020-07-10 18:25:11,523 INFO L280 TraceCheckUtils]: 25: Hoare triple {9345#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9345#true} is VALID [2020-07-10 18:25:11,523 INFO L280 TraceCheckUtils]: 26: Hoare triple {9345#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {9345#true} is VALID [2020-07-10 18:25:11,524 INFO L280 TraceCheckUtils]: 27: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {9345#true} is VALID [2020-07-10 18:25:11,524 INFO L280 TraceCheckUtils]: 28: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {9345#true} is VALID [2020-07-10 18:25:11,524 INFO L280 TraceCheckUtils]: 29: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {9345#true} is VALID [2020-07-10 18:25:11,525 INFO L280 TraceCheckUtils]: 30: Hoare triple {9345#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {9345#true} is VALID [2020-07-10 18:25:11,525 INFO L280 TraceCheckUtils]: 31: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {9345#true} is VALID [2020-07-10 18:25:11,525 INFO L280 TraceCheckUtils]: 32: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {9345#true} is VALID [2020-07-10 18:25:11,526 INFO L280 TraceCheckUtils]: 33: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {9345#true} is VALID [2020-07-10 18:25:11,526 INFO L280 TraceCheckUtils]: 34: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {9345#true} is VALID [2020-07-10 18:25:11,527 INFO L280 TraceCheckUtils]: 35: Hoare triple {9345#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {9345#true} is VALID [2020-07-10 18:25:11,527 INFO L280 TraceCheckUtils]: 36: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {9345#true} is VALID [2020-07-10 18:25:11,527 INFO L280 TraceCheckUtils]: 37: Hoare triple {9345#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {9345#true} is VALID [2020-07-10 18:25:11,528 INFO L280 TraceCheckUtils]: 38: Hoare triple {9345#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {9345#true} is VALID [2020-07-10 18:25:11,528 INFO L280 TraceCheckUtils]: 39: Hoare triple {9345#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {9345#true} is VALID [2020-07-10 18:25:11,528 INFO L280 TraceCheckUtils]: 40: Hoare triple {9345#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {9345#true} is VALID [2020-07-10 18:25:11,529 INFO L280 TraceCheckUtils]: 41: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {9345#true} is VALID [2020-07-10 18:25:11,529 INFO L280 TraceCheckUtils]: 42: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {9345#true} is VALID [2020-07-10 18:25:11,529 INFO L280 TraceCheckUtils]: 43: Hoare triple {9345#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {9345#true} is VALID [2020-07-10 18:25:11,530 INFO L280 TraceCheckUtils]: 44: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {9345#true} is VALID [2020-07-10 18:25:11,530 INFO L280 TraceCheckUtils]: 45: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {9345#true} is VALID [2020-07-10 18:25:11,530 INFO L280 TraceCheckUtils]: 46: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {9345#true} is VALID [2020-07-10 18:25:11,531 INFO L280 TraceCheckUtils]: 47: Hoare triple {9345#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {9345#true} is VALID [2020-07-10 18:25:11,531 INFO L280 TraceCheckUtils]: 48: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {9345#true} is VALID [2020-07-10 18:25:11,531 INFO L280 TraceCheckUtils]: 49: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {9345#true} is VALID [2020-07-10 18:25:11,532 INFO L280 TraceCheckUtils]: 50: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {9345#true} is VALID [2020-07-10 18:25:11,532 INFO L280 TraceCheckUtils]: 51: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {9345#true} is VALID [2020-07-10 18:25:11,532 INFO L280 TraceCheckUtils]: 52: Hoare triple {9345#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {9345#true} is VALID [2020-07-10 18:25:11,533 INFO L280 TraceCheckUtils]: 53: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {9345#true} is VALID [2020-07-10 18:25:11,533 INFO L280 TraceCheckUtils]: 54: Hoare triple {9345#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {9345#true} is VALID [2020-07-10 18:25:11,533 INFO L280 TraceCheckUtils]: 55: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {9345#true} is VALID [2020-07-10 18:25:11,534 INFO L280 TraceCheckUtils]: 56: Hoare triple {9345#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {9345#true} is VALID [2020-07-10 18:25:11,534 INFO L280 TraceCheckUtils]: 57: Hoare triple {9345#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {9345#true} is VALID [2020-07-10 18:25:11,534 INFO L280 TraceCheckUtils]: 58: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {9345#true} is VALID [2020-07-10 18:25:11,535 INFO L280 TraceCheckUtils]: 59: Hoare triple {9345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {9345#true} is VALID [2020-07-10 18:25:11,535 INFO L280 TraceCheckUtils]: 60: Hoare triple {9345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {9345#true} is VALID [2020-07-10 18:25:11,535 INFO L280 TraceCheckUtils]: 61: Hoare triple {9345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {9345#true} is VALID [2020-07-10 18:25:11,536 INFO L280 TraceCheckUtils]: 62: Hoare triple {9345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {9345#true} is VALID [2020-07-10 18:25:11,536 INFO L280 TraceCheckUtils]: 63: Hoare triple {9345#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {9345#true} is VALID [2020-07-10 18:25:11,537 INFO L280 TraceCheckUtils]: 64: Hoare triple {9345#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {9345#true} is VALID [2020-07-10 18:25:11,537 INFO L280 TraceCheckUtils]: 65: Hoare triple {9345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {9345#true} is VALID [2020-07-10 18:25:11,537 INFO L280 TraceCheckUtils]: 66: Hoare triple {9345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {9345#true} is VALID [2020-07-10 18:25:11,538 INFO L280 TraceCheckUtils]: 67: Hoare triple {9345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {9345#true} is VALID [2020-07-10 18:25:11,538 INFO L280 TraceCheckUtils]: 68: Hoare triple {9345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {9345#true} is VALID [2020-07-10 18:25:11,538 INFO L280 TraceCheckUtils]: 69: Hoare triple {9345#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {9345#true} is VALID [2020-07-10 18:25:11,539 INFO L280 TraceCheckUtils]: 70: Hoare triple {9345#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {9345#true} is VALID [2020-07-10 18:25:11,539 INFO L280 TraceCheckUtils]: 71: Hoare triple {9345#true} ~waterLevel~0 := 1; {9345#true} is VALID [2020-07-10 18:25:11,539 INFO L280 TraceCheckUtils]: 72: Hoare triple {9345#true} ~methaneLevelCritical~0 := 0; {9345#true} is VALID [2020-07-10 18:25:11,544 INFO L280 TraceCheckUtils]: 73: Hoare triple {9345#true} ~pumpRunning~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,545 INFO L280 TraceCheckUtils]: 74: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,546 INFO L280 TraceCheckUtils]: 75: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,547 INFO L280 TraceCheckUtils]: 76: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,548 INFO L280 TraceCheckUtils]: 77: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,549 INFO L280 TraceCheckUtils]: 78: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,550 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9345#true} #976#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,563 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #868#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,569 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #870#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~13; {9345#true} is VALID [2020-07-10 18:25:11,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~13 := 1; {9345#true} is VALID [2020-07-10 18:25:11,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~13; {9345#true} is VALID [2020-07-10 18:25:11,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,579 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #872#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #874#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9345#true} is VALID [2020-07-10 18:25:11,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,606 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #966#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,636 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9427#(= 0 ~pumpRunning~0)} #924#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-10 18:25:11,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-10 18:25:11,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-10 18:25:11,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,648 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-10 18:25:11,648 INFO L263 TraceCheckUtils]: 0: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {9345#true} is VALID [2020-07-10 18:25:11,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-10 18:25:11,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-10 18:25:11,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-10 18:25:11,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,650 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-10 18:25:11,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9345#true} is VALID [2020-07-10 18:25:11,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} ~switchedOnBeforeTS~0 := #t~ret71; {9345#true} is VALID [2020-07-10 18:25:11,651 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} havoc #t~ret71; {9345#true} is VALID [2020-07-10 18:25:11,652 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,653 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #936#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~1; {9345#true} is VALID [2020-07-10 18:25:11,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~1 := ~waterLevel~0; {9345#true} is VALID [2020-07-10 18:25:11,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~1; {9345#true} is VALID [2020-07-10 18:25:11,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,662 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #958#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:11,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-10 18:25:11,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 18:25:11,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:25:11,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:25:11,715 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9427#(= 0 ~pumpRunning~0)} #960#return; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-10 18:25:11,722 INFO L263 TraceCheckUtils]: 0: Hoare triple {9345#true} call ULTIMATE.init(); {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:25:11,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9345#true} is VALID [2020-07-10 18:25:11,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #valid := #valid[0 := 0]; {9345#true} is VALID [2020-07-10 18:25:11,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume 0 < #StackHeapBarrier; {9345#true} is VALID [2020-07-10 18:25:11,724 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9345#true} is VALID [2020-07-10 18:25:11,724 INFO L280 TraceCheckUtils]: 5: Hoare triple {9345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9345#true} is VALID [2020-07-10 18:25:11,725 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9345#true} is VALID [2020-07-10 18:25:11,725 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9345#true} is VALID [2020-07-10 18:25:11,725 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9345#true} is VALID [2020-07-10 18:25:11,726 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9345#true} is VALID [2020-07-10 18:25:11,726 INFO L280 TraceCheckUtils]: 10: Hoare triple {9345#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9345#true} is VALID [2020-07-10 18:25:11,726 INFO L280 TraceCheckUtils]: 11: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9345#true} is VALID [2020-07-10 18:25:11,728 INFO L280 TraceCheckUtils]: 12: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9345#true} is VALID [2020-07-10 18:25:11,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {9345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9345#true} is VALID [2020-07-10 18:25:11,729 INFO L280 TraceCheckUtils]: 14: Hoare triple {9345#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9345#true} is VALID [2020-07-10 18:25:11,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {9345#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9345#true} is VALID [2020-07-10 18:25:11,730 INFO L280 TraceCheckUtils]: 16: Hoare triple {9345#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9345#true} is VALID [2020-07-10 18:25:11,731 INFO L280 TraceCheckUtils]: 17: Hoare triple {9345#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9345#true} is VALID [2020-07-10 18:25:11,731 INFO L280 TraceCheckUtils]: 18: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9345#true} is VALID [2020-07-10 18:25:11,732 INFO L280 TraceCheckUtils]: 19: Hoare triple {9345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9345#true} is VALID [2020-07-10 18:25:11,732 INFO L280 TraceCheckUtils]: 20: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9345#true} is VALID [2020-07-10 18:25:11,732 INFO L280 TraceCheckUtils]: 21: Hoare triple {9345#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9345#true} is VALID [2020-07-10 18:25:11,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9345#true} is VALID [2020-07-10 18:25:11,733 INFO L280 TraceCheckUtils]: 23: Hoare triple {9345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9345#true} is VALID [2020-07-10 18:25:11,733 INFO L280 TraceCheckUtils]: 24: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9345#true} is VALID [2020-07-10 18:25:11,734 INFO L280 TraceCheckUtils]: 25: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9345#true} is VALID [2020-07-10 18:25:11,734 INFO L280 TraceCheckUtils]: 26: Hoare triple {9345#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9345#true} is VALID [2020-07-10 18:25:11,734 INFO L280 TraceCheckUtils]: 27: Hoare triple {9345#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {9345#true} is VALID [2020-07-10 18:25:11,735 INFO L280 TraceCheckUtils]: 28: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {9345#true} is VALID [2020-07-10 18:25:11,735 INFO L280 TraceCheckUtils]: 29: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {9345#true} is VALID [2020-07-10 18:25:11,735 INFO L280 TraceCheckUtils]: 30: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {9345#true} is VALID [2020-07-10 18:25:11,736 INFO L280 TraceCheckUtils]: 31: Hoare triple {9345#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {9345#true} is VALID [2020-07-10 18:25:11,736 INFO L280 TraceCheckUtils]: 32: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {9345#true} is VALID [2020-07-10 18:25:11,736 INFO L280 TraceCheckUtils]: 33: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {9345#true} is VALID [2020-07-10 18:25:11,737 INFO L280 TraceCheckUtils]: 34: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {9345#true} is VALID [2020-07-10 18:25:11,737 INFO L280 TraceCheckUtils]: 35: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {9345#true} is VALID [2020-07-10 18:25:11,737 INFO L280 TraceCheckUtils]: 36: Hoare triple {9345#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {9345#true} is VALID [2020-07-10 18:25:11,738 INFO L280 TraceCheckUtils]: 37: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {9345#true} is VALID [2020-07-10 18:25:11,738 INFO L280 TraceCheckUtils]: 38: Hoare triple {9345#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {9345#true} is VALID [2020-07-10 18:25:11,738 INFO L280 TraceCheckUtils]: 39: Hoare triple {9345#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {9345#true} is VALID [2020-07-10 18:25:11,738 INFO L280 TraceCheckUtils]: 40: Hoare triple {9345#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {9345#true} is VALID [2020-07-10 18:25:11,739 INFO L280 TraceCheckUtils]: 41: Hoare triple {9345#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {9345#true} is VALID [2020-07-10 18:25:11,739 INFO L280 TraceCheckUtils]: 42: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {9345#true} is VALID [2020-07-10 18:25:11,739 INFO L280 TraceCheckUtils]: 43: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {9345#true} is VALID [2020-07-10 18:25:11,740 INFO L280 TraceCheckUtils]: 44: Hoare triple {9345#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {9345#true} is VALID [2020-07-10 18:25:11,740 INFO L280 TraceCheckUtils]: 45: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {9345#true} is VALID [2020-07-10 18:25:11,740 INFO L280 TraceCheckUtils]: 46: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {9345#true} is VALID [2020-07-10 18:25:11,741 INFO L280 TraceCheckUtils]: 47: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {9345#true} is VALID [2020-07-10 18:25:11,741 INFO L280 TraceCheckUtils]: 48: Hoare triple {9345#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {9345#true} is VALID [2020-07-10 18:25:11,741 INFO L280 TraceCheckUtils]: 49: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {9345#true} is VALID [2020-07-10 18:25:11,742 INFO L280 TraceCheckUtils]: 50: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {9345#true} is VALID [2020-07-10 18:25:11,742 INFO L280 TraceCheckUtils]: 51: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {9345#true} is VALID [2020-07-10 18:25:11,742 INFO L280 TraceCheckUtils]: 52: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {9345#true} is VALID [2020-07-10 18:25:11,743 INFO L280 TraceCheckUtils]: 53: Hoare triple {9345#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {9345#true} is VALID [2020-07-10 18:25:11,743 INFO L280 TraceCheckUtils]: 54: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {9345#true} is VALID [2020-07-10 18:25:11,743 INFO L280 TraceCheckUtils]: 55: Hoare triple {9345#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {9345#true} is VALID [2020-07-10 18:25:11,744 INFO L280 TraceCheckUtils]: 56: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {9345#true} is VALID [2020-07-10 18:25:11,744 INFO L280 TraceCheckUtils]: 57: Hoare triple {9345#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {9345#true} is VALID [2020-07-10 18:25:11,744 INFO L280 TraceCheckUtils]: 58: Hoare triple {9345#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {9345#true} is VALID [2020-07-10 18:25:11,745 INFO L280 TraceCheckUtils]: 59: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {9345#true} is VALID [2020-07-10 18:25:11,745 INFO L280 TraceCheckUtils]: 60: Hoare triple {9345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {9345#true} is VALID [2020-07-10 18:25:11,745 INFO L280 TraceCheckUtils]: 61: Hoare triple {9345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {9345#true} is VALID [2020-07-10 18:25:11,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {9345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {9345#true} is VALID [2020-07-10 18:25:11,746 INFO L280 TraceCheckUtils]: 63: Hoare triple {9345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {9345#true} is VALID [2020-07-10 18:25:11,746 INFO L280 TraceCheckUtils]: 64: Hoare triple {9345#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {9345#true} is VALID [2020-07-10 18:25:11,747 INFO L280 TraceCheckUtils]: 65: Hoare triple {9345#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {9345#true} is VALID [2020-07-10 18:25:11,747 INFO L280 TraceCheckUtils]: 66: Hoare triple {9345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {9345#true} is VALID [2020-07-10 18:25:11,747 INFO L280 TraceCheckUtils]: 67: Hoare triple {9345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {9345#true} is VALID [2020-07-10 18:25:11,748 INFO L280 TraceCheckUtils]: 68: Hoare triple {9345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {9345#true} is VALID [2020-07-10 18:25:11,748 INFO L280 TraceCheckUtils]: 69: Hoare triple {9345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {9345#true} is VALID [2020-07-10 18:25:11,748 INFO L280 TraceCheckUtils]: 70: Hoare triple {9345#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {9345#true} is VALID [2020-07-10 18:25:11,749 INFO L280 TraceCheckUtils]: 71: Hoare triple {9345#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {9345#true} is VALID [2020-07-10 18:25:11,749 INFO L280 TraceCheckUtils]: 72: Hoare triple {9345#true} ~waterLevel~0 := 1; {9345#true} is VALID [2020-07-10 18:25:11,749 INFO L280 TraceCheckUtils]: 73: Hoare triple {9345#true} ~methaneLevelCritical~0 := 0; {9345#true} is VALID [2020-07-10 18:25:11,750 INFO L280 TraceCheckUtils]: 74: Hoare triple {9345#true} ~pumpRunning~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,751 INFO L280 TraceCheckUtils]: 75: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,752 INFO L280 TraceCheckUtils]: 76: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,753 INFO L280 TraceCheckUtils]: 77: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,754 INFO L280 TraceCheckUtils]: 78: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,754 INFO L280 TraceCheckUtils]: 79: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,755 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9345#true} #976#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,756 INFO L263 TraceCheckUtils]: 81: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,757 INFO L280 TraceCheckUtils]: 82: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,758 INFO L280 TraceCheckUtils]: 83: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,758 INFO L263 TraceCheckUtils]: 84: Hoare triple {9427#(= 0 ~pumpRunning~0)} call select_helpers(); {9345#true} is VALID [2020-07-10 18:25:11,759 INFO L280 TraceCheckUtils]: 85: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,761 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #868#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,762 INFO L263 TraceCheckUtils]: 87: Hoare triple {9427#(= 0 ~pumpRunning~0)} call select_features(); {9345#true} is VALID [2020-07-10 18:25:11,762 INFO L280 TraceCheckUtils]: 88: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,763 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #870#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,763 INFO L263 TraceCheckUtils]: 90: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {9345#true} is VALID [2020-07-10 18:25:11,764 INFO L280 TraceCheckUtils]: 91: Hoare triple {9345#true} havoc ~retValue_acc~13; {9345#true} is VALID [2020-07-10 18:25:11,764 INFO L280 TraceCheckUtils]: 92: Hoare triple {9345#true} ~retValue_acc~13 := 1; {9345#true} is VALID [2020-07-10 18:25:11,764 INFO L280 TraceCheckUtils]: 93: Hoare triple {9345#true} #res := ~retValue_acc~13; {9345#true} is VALID [2020-07-10 18:25:11,765 INFO L280 TraceCheckUtils]: 94: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,766 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #872#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,767 INFO L280 TraceCheckUtils]: 96: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,768 INFO L280 TraceCheckUtils]: 97: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret74; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,768 INFO L280 TraceCheckUtils]: 98: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~ret74; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,769 INFO L280 TraceCheckUtils]: 99: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,770 INFO L263 TraceCheckUtils]: 100: Hoare triple {9427#(= 0 ~pumpRunning~0)} call setup(); {9345#true} is VALID [2020-07-10 18:25:11,770 INFO L280 TraceCheckUtils]: 101: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,771 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #874#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,772 INFO L263 TraceCheckUtils]: 103: Hoare triple {9427#(= 0 ~pumpRunning~0)} call runTest(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,773 INFO L263 TraceCheckUtils]: 104: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:11,773 INFO L280 TraceCheckUtils]: 105: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9345#true} is VALID [2020-07-10 18:25:11,774 INFO L280 TraceCheckUtils]: 106: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,775 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #966#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,775 INFO L263 TraceCheckUtils]: 108: Hoare triple {9427#(= 0 ~pumpRunning~0)} call test(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,776 INFO L280 TraceCheckUtils]: 109: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,777 INFO L280 TraceCheckUtils]: 110: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,778 INFO L280 TraceCheckUtils]: 111: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,779 INFO L280 TraceCheckUtils]: 112: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,780 INFO L280 TraceCheckUtils]: 113: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,781 INFO L280 TraceCheckUtils]: 114: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,781 INFO L280 TraceCheckUtils]: 115: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !false; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,782 INFO L280 TraceCheckUtils]: 116: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,783 INFO L280 TraceCheckUtils]: 117: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,784 INFO L280 TraceCheckUtils]: 118: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,785 INFO L280 TraceCheckUtils]: 119: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,786 INFO L280 TraceCheckUtils]: 120: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,787 INFO L280 TraceCheckUtils]: 121: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,787 INFO L280 TraceCheckUtils]: 122: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,788 INFO L280 TraceCheckUtils]: 123: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,789 INFO L280 TraceCheckUtils]: 124: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,790 INFO L280 TraceCheckUtils]: 125: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,791 INFO L280 TraceCheckUtils]: 126: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet12; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,792 INFO L280 TraceCheckUtils]: 127: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet12; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,793 INFO L280 TraceCheckUtils]: 128: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,793 INFO L280 TraceCheckUtils]: 129: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,794 INFO L280 TraceCheckUtils]: 130: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet13; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,795 INFO L280 TraceCheckUtils]: 131: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,796 INFO L280 TraceCheckUtils]: 132: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,797 INFO L263 TraceCheckUtils]: 133: Hoare triple {9427#(= 0 ~pumpRunning~0)} call stopSystem(); {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:25:11,798 INFO L280 TraceCheckUtils]: 134: Hoare triple {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,799 INFO L280 TraceCheckUtils]: 135: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,800 INFO L280 TraceCheckUtils]: 136: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,801 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9427#(= 0 ~pumpRunning~0)} #924#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,802 INFO L263 TraceCheckUtils]: 138: Hoare triple {9427#(= 0 ~pumpRunning~0)} call timeShift(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,803 INFO L263 TraceCheckUtils]: 139: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:11,803 INFO L263 TraceCheckUtils]: 140: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {9345#true} is VALID [2020-07-10 18:25:11,804 INFO L280 TraceCheckUtils]: 141: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-10 18:25:11,804 INFO L280 TraceCheckUtils]: 142: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-10 18:25:11,804 INFO L280 TraceCheckUtils]: 143: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-10 18:25:11,805 INFO L280 TraceCheckUtils]: 144: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,805 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-10 18:25:11,805 INFO L280 TraceCheckUtils]: 146: Hoare triple {9345#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9345#true} is VALID [2020-07-10 18:25:11,806 INFO L280 TraceCheckUtils]: 147: Hoare triple {9345#true} ~switchedOnBeforeTS~0 := #t~ret71; {9345#true} is VALID [2020-07-10 18:25:11,806 INFO L280 TraceCheckUtils]: 148: Hoare triple {9345#true} havoc #t~ret71; {9345#true} is VALID [2020-07-10 18:25:11,806 INFO L280 TraceCheckUtils]: 149: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,807 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #936#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,808 INFO L280 TraceCheckUtils]: 151: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,809 INFO L280 TraceCheckUtils]: 152: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,810 INFO L263 TraceCheckUtils]: 153: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,811 INFO L280 TraceCheckUtils]: 154: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,811 INFO L280 TraceCheckUtils]: 155: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,812 INFO L263 TraceCheckUtils]: 156: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {9345#true} is VALID [2020-07-10 18:25:11,812 INFO L280 TraceCheckUtils]: 157: Hoare triple {9345#true} havoc ~retValue_acc~1; {9345#true} is VALID [2020-07-10 18:25:11,812 INFO L280 TraceCheckUtils]: 158: Hoare triple {9345#true} ~retValue_acc~1 := ~waterLevel~0; {9345#true} is VALID [2020-07-10 18:25:11,813 INFO L280 TraceCheckUtils]: 159: Hoare triple {9345#true} #res := ~retValue_acc~1; {9345#true} is VALID [2020-07-10 18:25:11,813 INFO L280 TraceCheckUtils]: 160: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-10 18:25:11,814 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #958#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,815 INFO L280 TraceCheckUtils]: 162: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,816 INFO L280 TraceCheckUtils]: 163: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret72; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,817 INFO L280 TraceCheckUtils]: 164: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~ret72; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,818 INFO L280 TraceCheckUtils]: 165: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:25:11,818 INFO L263 TraceCheckUtils]: 166: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {9345#true} is VALID [2020-07-10 18:25:11,818 INFO L280 TraceCheckUtils]: 167: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-10 18:25:11,819 INFO L280 TraceCheckUtils]: 168: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 18:25:11,820 INFO L280 TraceCheckUtils]: 169: Hoare triple {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:25:11,821 INFO L280 TraceCheckUtils]: 170: Hoare triple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:25:11,822 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9427#(= 0 ~pumpRunning~0)} #960#return; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-10 18:25:11,823 INFO L280 TraceCheckUtils]: 172: Hoare triple {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-10 18:25:11,824 INFO L280 TraceCheckUtils]: 173: Hoare triple {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} ~tmp___0~3 := #t~ret73; {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:25:11,825 INFO L280 TraceCheckUtils]: 174: Hoare triple {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret73; {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:25:11,826 INFO L280 TraceCheckUtils]: 175: Hoare triple {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9346#false} is VALID [2020-07-10 18:25:11,826 INFO L280 TraceCheckUtils]: 176: Hoare triple {9346#false} assume 0 == ~switchedOnBeforeTS~0; {9346#false} is VALID [2020-07-10 18:25:11,827 INFO L263 TraceCheckUtils]: 177: Hoare triple {9346#false} call __automaton_fail(); {9346#false} is VALID [2020-07-10 18:25:11,827 INFO L280 TraceCheckUtils]: 178: Hoare triple {9346#false} assume !false; {9346#false} is VALID [2020-07-10 18:25:11,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 18:25:11,903 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:25:11,904 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1503050984] [2020-07-10 18:25:11,904 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:25:11,904 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:25:11,905 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [102979484] [2020-07-10 18:25:11,907 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-10 18:25:11,908 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:25:11,908 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:25:12,168 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:12,169 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:25:12,169 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:25:12,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:25:12,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:25:12,170 INFO L87 Difference]: Start difference. First operand 541 states and 605 transitions. Second operand 10 states. [2020-07-10 18:25:14,177 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:25:19,777 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:25:20,241 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:25:32,764 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:25:33,404 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:25:33,923 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:25:35,657 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:25:36,046 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:25:37,337 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:47,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:47,444 INFO L93 Difference]: Finished difference Result 1228 states and 1457 transitions. [2020-07-10 18:25:47,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 18:25:47,444 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-10 18:25:47,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:25:47,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:25:47,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 747 transitions. [2020-07-10 18:25:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:25:47,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 747 transitions. [2020-07-10 18:25:47,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 747 transitions. [2020-07-10 18:25:49,433 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 747 edges. 747 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:49,476 INFO L225 Difference]: With dead ends: 1228 [2020-07-10 18:25:49,477 INFO L226 Difference]: Without dead ends: 802 [2020-07-10 18:25:49,479 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 18:25:49,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 802 states. [2020-07-10 18:26:04,835 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 802 to 713. [2020-07-10 18:26:04,835 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:26:04,835 INFO L82 GeneralOperation]: Start isEquivalent. First operand 802 states. Second operand 713 states. [2020-07-10 18:26:04,836 INFO L74 IsIncluded]: Start isIncluded. First operand 802 states. Second operand 713 states. [2020-07-10 18:26:04,836 INFO L87 Difference]: Start difference. First operand 802 states. Second operand 713 states. [2020-07-10 18:26:04,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:04,884 INFO L93 Difference]: Finished difference Result 802 states and 926 transitions. [2020-07-10 18:26:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 926 transitions. [2020-07-10 18:26:04,886 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:26:04,887 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:26:04,887 INFO L74 IsIncluded]: Start isIncluded. First operand 713 states. Second operand 802 states. [2020-07-10 18:26:04,887 INFO L87 Difference]: Start difference. First operand 713 states. Second operand 802 states. [2020-07-10 18:26:04,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:04,933 INFO L93 Difference]: Finished difference Result 802 states and 926 transitions. [2020-07-10 18:26:04,933 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 926 transitions. [2020-07-10 18:26:04,937 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:26:04,938 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:26:04,938 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:26:04,938 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:26:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 713 states. [2020-07-10 18:26:04,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 713 states and 801 transitions. [2020-07-10 18:26:04,984 INFO L78 Accepts]: Start accepts. Automaton has 713 states and 801 transitions. Word has length 179 [2020-07-10 18:26:04,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:26:04,985 INFO L479 AbstractCegarLoop]: Abstraction has 713 states and 801 transitions. [2020-07-10 18:26:04,985 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:26:04,986 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 713 states and 801 transitions. [2020-07-10 18:26:08,827 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:08,827 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 801 transitions. [2020-07-10 18:26:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-10 18:26:08,832 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:26:08,832 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:26:08,833 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:26:08,833 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:26:08,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:26:08,833 INFO L82 PathProgramCache]: Analyzing trace with hash -585097851, now seen corresponding path program 1 times [2020-07-10 18:26:08,833 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:26:08,834 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1066380250] [2020-07-10 18:26:08,834 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:26:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,368 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:26:09,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14996#true} is VALID [2020-07-10 18:26:09,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} #valid := #valid[0 := 0]; {14996#true} is VALID [2020-07-10 18:26:09,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} assume 0 < #StackHeapBarrier; {14996#true} is VALID [2020-07-10 18:26:09,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {14996#true} is VALID [2020-07-10 18:26:09,448 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {14996#true} is VALID [2020-07-10 18:26:09,449 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {14996#true} is VALID [2020-07-10 18:26:09,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {14996#true} is VALID [2020-07-10 18:26:09,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {14996#true} is VALID [2020-07-10 18:26:09,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {14996#true} is VALID [2020-07-10 18:26:09,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {14996#true} is VALID [2020-07-10 18:26:09,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {14996#true} is VALID [2020-07-10 18:26:09,451 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {14996#true} is VALID [2020-07-10 18:26:09,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {14996#true} is VALID [2020-07-10 18:26:09,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {14996#true} is VALID [2020-07-10 18:26:09,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {14996#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {14996#true} is VALID [2020-07-10 18:26:09,452 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {14996#true} is VALID [2020-07-10 18:26:09,453 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {14996#true} is VALID [2020-07-10 18:26:09,453 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {14996#true} is VALID [2020-07-10 18:26:09,453 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {14996#true} is VALID [2020-07-10 18:26:09,454 INFO L280 TraceCheckUtils]: 19: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {14996#true} is VALID [2020-07-10 18:26:09,454 INFO L280 TraceCheckUtils]: 20: Hoare triple {14996#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {14996#true} is VALID [2020-07-10 18:26:09,454 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {14996#true} is VALID [2020-07-10 18:26:09,455 INFO L280 TraceCheckUtils]: 22: Hoare triple {14996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {14996#true} is VALID [2020-07-10 18:26:09,455 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {14996#true} is VALID [2020-07-10 18:26:09,455 INFO L280 TraceCheckUtils]: 24: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {14996#true} is VALID [2020-07-10 18:26:09,456 INFO L280 TraceCheckUtils]: 25: Hoare triple {14996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {14996#true} is VALID [2020-07-10 18:26:09,456 INFO L280 TraceCheckUtils]: 26: Hoare triple {14996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {14996#true} is VALID [2020-07-10 18:26:09,456 INFO L280 TraceCheckUtils]: 27: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {14996#true} is VALID [2020-07-10 18:26:09,457 INFO L280 TraceCheckUtils]: 28: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {14996#true} is VALID [2020-07-10 18:26:09,457 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {14996#true} is VALID [2020-07-10 18:26:09,458 INFO L280 TraceCheckUtils]: 30: Hoare triple {14996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {14996#true} is VALID [2020-07-10 18:26:09,458 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {14996#true} is VALID [2020-07-10 18:26:09,458 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {14996#true} is VALID [2020-07-10 18:26:09,459 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {14996#true} is VALID [2020-07-10 18:26:09,459 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {14996#true} is VALID [2020-07-10 18:26:09,459 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {14996#true} is VALID [2020-07-10 18:26:09,460 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {14996#true} is VALID [2020-07-10 18:26:09,460 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {14996#true} is VALID [2020-07-10 18:26:09,460 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {14996#true} is VALID [2020-07-10 18:26:09,461 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {14996#true} is VALID [2020-07-10 18:26:09,461 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {14996#true} is VALID [2020-07-10 18:26:09,461 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {14996#true} is VALID [2020-07-10 18:26:09,462 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {14996#true} is VALID [2020-07-10 18:26:09,462 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {14996#true} is VALID [2020-07-10 18:26:09,462 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {14996#true} is VALID [2020-07-10 18:26:09,463 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {14996#true} is VALID [2020-07-10 18:26:09,463 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {14996#true} is VALID [2020-07-10 18:26:09,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {14996#true} is VALID [2020-07-10 18:26:09,463 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {14996#true} is VALID [2020-07-10 18:26:09,464 INFO L280 TraceCheckUtils]: 49: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {14996#true} is VALID [2020-07-10 18:26:09,464 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {14996#true} is VALID [2020-07-10 18:26:09,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {14996#true} is VALID [2020-07-10 18:26:09,464 INFO L280 TraceCheckUtils]: 52: Hoare triple {14996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {14996#true} is VALID [2020-07-10 18:26:09,465 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {14996#true} is VALID [2020-07-10 18:26:09,465 INFO L280 TraceCheckUtils]: 54: Hoare triple {14996#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {14996#true} is VALID [2020-07-10 18:26:09,465 INFO L280 TraceCheckUtils]: 55: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {14996#true} is VALID [2020-07-10 18:26:09,465 INFO L280 TraceCheckUtils]: 56: Hoare triple {14996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {14996#true} is VALID [2020-07-10 18:26:09,465 INFO L280 TraceCheckUtils]: 57: Hoare triple {14996#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {14996#true} is VALID [2020-07-10 18:26:09,466 INFO L280 TraceCheckUtils]: 58: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {14996#true} is VALID [2020-07-10 18:26:09,466 INFO L280 TraceCheckUtils]: 59: Hoare triple {14996#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {14996#true} is VALID [2020-07-10 18:26:09,466 INFO L280 TraceCheckUtils]: 60: Hoare triple {14996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {14996#true} is VALID [2020-07-10 18:26:09,466 INFO L280 TraceCheckUtils]: 61: Hoare triple {14996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {14996#true} is VALID [2020-07-10 18:26:09,466 INFO L280 TraceCheckUtils]: 62: Hoare triple {14996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {14996#true} is VALID [2020-07-10 18:26:09,467 INFO L280 TraceCheckUtils]: 63: Hoare triple {14996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {14996#true} is VALID [2020-07-10 18:26:09,467 INFO L280 TraceCheckUtils]: 64: Hoare triple {14996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {14996#true} is VALID [2020-07-10 18:26:09,467 INFO L280 TraceCheckUtils]: 65: Hoare triple {14996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {14996#true} is VALID [2020-07-10 18:26:09,467 INFO L280 TraceCheckUtils]: 66: Hoare triple {14996#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {14996#true} is VALID [2020-07-10 18:26:09,467 INFO L280 TraceCheckUtils]: 67: Hoare triple {14996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {14996#true} is VALID [2020-07-10 18:26:09,468 INFO L280 TraceCheckUtils]: 68: Hoare triple {14996#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {14996#true} is VALID [2020-07-10 18:26:09,468 INFO L280 TraceCheckUtils]: 69: Hoare triple {14996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {14996#true} is VALID [2020-07-10 18:26:09,468 INFO L280 TraceCheckUtils]: 70: Hoare triple {14996#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {14996#true} is VALID [2020-07-10 18:26:09,468 INFO L280 TraceCheckUtils]: 71: Hoare triple {14996#true} ~waterLevel~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,469 INFO L280 TraceCheckUtils]: 72: Hoare triple {14996#true} ~methaneLevelCritical~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,469 INFO L280 TraceCheckUtils]: 73: Hoare triple {14996#true} ~pumpRunning~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,469 INFO L280 TraceCheckUtils]: 74: Hoare triple {14996#true} ~systemActive~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,469 INFO L280 TraceCheckUtils]: 75: Hoare triple {14996#true} ~head~0.base, ~head~0.offset := 0, 0; {14996#true} is VALID [2020-07-10 18:26:09,469 INFO L280 TraceCheckUtils]: 76: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,470 INFO L280 TraceCheckUtils]: 77: Hoare triple {14996#true} ~cleanupTimeShifts~0 := 4; {14996#true} is VALID [2020-07-10 18:26:09,470 INFO L280 TraceCheckUtils]: 78: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,470 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14996#true} {14996#true} #976#return; {14996#true} is VALID [2020-07-10 18:26:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,477 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #868#return; {14996#true} is VALID [2020-07-10 18:26:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,480 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #870#return; {14996#true} is VALID [2020-07-10 18:26:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~13; {14996#true} is VALID [2020-07-10 18:26:09,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~13 := 1; {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:26:09,539 INFO L280 TraceCheckUtils]: 2: Hoare triple {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:26:09,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:26:09,542 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {14996#true} #872#return; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:26:09,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,547 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #874#return; {14996#true} is VALID [2020-07-10 18:26:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,569 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14996#true} {14996#true} #966#return; {14996#true} is VALID [2020-07-10 18:26:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-10 18:26:09,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-10 18:26:09,578 INFO L263 TraceCheckUtils]: 0: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {14996#true} is VALID [2020-07-10 18:26:09,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-10 18:26:09,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,580 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-10 18:26:09,580 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,581 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := #t~ret71; {14996#true} is VALID [2020-07-10 18:26:09,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} havoc #t~ret71; {14996#true} is VALID [2020-07-10 18:26:09,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,582 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14996#true} {14996#true} #936#return; {14996#true} is VALID [2020-07-10 18:26:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-10 18:26:09,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-10 18:26:09,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:26:09,759 INFO L280 TraceCheckUtils]: 3: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,760 INFO L280 TraceCheckUtils]: 4: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,761 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-10 18:26:09,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-10 18:26:09,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-10 18:26:09,762 INFO L263 TraceCheckUtils]: 3: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-10 18:26:09,762 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-10 18:26:09,762 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-10 18:26:09,763 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:26:09,763 INFO L280 TraceCheckUtils]: 7: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,764 INFO L280 TraceCheckUtils]: 8: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,765 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:26:09,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:26:09,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-10 18:26:09,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-10 18:26:09,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-10 18:26:09,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-10 18:26:09,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,769 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-10 18:26:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-10 18:26:09,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-10 18:26:09,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,788 INFO L263 TraceCheckUtils]: 1: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-10 18:26:09,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-10 18:26:09,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,790 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-10 18:26:09,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,791 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,792 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,792 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-10 18:26:09,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,798 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-10 18:26:09,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-10 18:26:09,799 INFO L263 TraceCheckUtils]: 1: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-10 18:26:09,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,799 INFO L263 TraceCheckUtils]: 3: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-10 18:26:09,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-10 18:26:09,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,801 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-10 18:26:09,802 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,802 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,803 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,803 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,804 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-10 18:26:09,804 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,804 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-10 18:26:09,805 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-10 18:26:09,805 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-10 18:26:09,806 INFO L263 TraceCheckUtils]: 19: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,807 INFO L280 TraceCheckUtils]: 20: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,807 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,808 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-10 18:26:09,808 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,808 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-10 18:26:09,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-10 18:26:09,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-10 18:26:09,810 INFO L263 TraceCheckUtils]: 2: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-10 18:26:09,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-10 18:26:09,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-10 18:26:09,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-10 18:26:09,812 INFO L263 TraceCheckUtils]: 6: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-10 18:26:09,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-10 18:26:09,812 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-10 18:26:09,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:26:09,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,817 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,818 INFO L280 TraceCheckUtils]: 13: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,819 INFO L280 TraceCheckUtils]: 14: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:26:09,820 INFO L280 TraceCheckUtils]: 15: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:26:09,820 INFO L280 TraceCheckUtils]: 16: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-10 18:26:09,821 INFO L280 TraceCheckUtils]: 17: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-10 18:26:09,821 INFO L280 TraceCheckUtils]: 18: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-10 18:26:09,822 INFO L280 TraceCheckUtils]: 19: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-10 18:26:09,822 INFO L280 TraceCheckUtils]: 20: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,822 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-10 18:26:09,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-10 18:26:09,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-10 18:26:09,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-10 18:26:09,824 INFO L280 TraceCheckUtils]: 25: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-10 18:26:09,824 INFO L263 TraceCheckUtils]: 26: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,825 INFO L280 TraceCheckUtils]: 27: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-10 18:26:09,825 INFO L263 TraceCheckUtils]: 28: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-10 18:26:09,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,826 INFO L263 TraceCheckUtils]: 30: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-10 18:26:09,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,827 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-10 18:26:09,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,828 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-10 18:26:09,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,828 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,829 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,830 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-10 18:26:09,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-10 18:26:09,830 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-10 18:26:09,831 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-10 18:26:09,831 INFO L263 TraceCheckUtils]: 46: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,832 INFO L280 TraceCheckUtils]: 47: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,832 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,832 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-10 18:26:09,832 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,833 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-10 18:26:09,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,833 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-10 18:26:09,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14996#true} is VALID [2020-07-10 18:26:09,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-10 18:26:09,838 INFO L263 TraceCheckUtils]: 2: Hoare triple {14996#true} call processEnvironment__wrappee__highWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-10 18:26:09,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-10 18:26:09,839 INFO L263 TraceCheckUtils]: 5: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-10 18:26:09,840 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-10 18:26:09,840 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-10 18:26:09,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-10 18:26:09,841 INFO L263 TraceCheckUtils]: 9: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-10 18:26:09,841 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-10 18:26:09,841 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-10 18:26:09,842 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:26:09,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,845 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,846 INFO L280 TraceCheckUtils]: 16: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:26:09,848 INFO L280 TraceCheckUtils]: 18: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:26:09,849 INFO L280 TraceCheckUtils]: 19: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-10 18:26:09,849 INFO L280 TraceCheckUtils]: 20: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-10 18:26:09,850 INFO L280 TraceCheckUtils]: 21: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-10 18:26:09,850 INFO L280 TraceCheckUtils]: 22: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-10 18:26:09,850 INFO L280 TraceCheckUtils]: 23: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,851 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-10 18:26:09,851 INFO L280 TraceCheckUtils]: 25: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-10 18:26:09,851 INFO L280 TraceCheckUtils]: 26: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-10 18:26:09,851 INFO L280 TraceCheckUtils]: 27: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-10 18:26:09,852 INFO L280 TraceCheckUtils]: 28: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-10 18:26:09,852 INFO L263 TraceCheckUtils]: 29: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,852 INFO L280 TraceCheckUtils]: 30: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-10 18:26:09,853 INFO L263 TraceCheckUtils]: 31: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-10 18:26:09,853 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,853 INFO L263 TraceCheckUtils]: 33: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-10 18:26:09,854 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,854 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-10 18:26:09,854 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,855 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,855 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-10 18:26:09,856 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,856 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,856 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,857 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,857 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,857 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-10 18:26:09,858 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,858 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-10 18:26:09,859 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-10 18:26:09,859 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-10 18:26:09,860 INFO L263 TraceCheckUtils]: 49: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,860 INFO L280 TraceCheckUtils]: 50: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,861 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,861 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-10 18:26:09,861 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,862 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-10 18:26:09,862 INFO L280 TraceCheckUtils]: 55: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,862 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-10 18:26:09,863 INFO L280 TraceCheckUtils]: 57: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,863 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14997#false} {14996#true} #940#return; {14997#false} is VALID [2020-07-10 18:26:09,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~1; {14996#true} is VALID [2020-07-10 18:26:09,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~1 := ~waterLevel~0; {14996#true} is VALID [2020-07-10 18:26:09,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~1; {14996#true} is VALID [2020-07-10 18:26:09,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,873 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14997#false} #958#return; {14997#false} is VALID [2020-07-10 18:26:09,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:09,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-10 18:26:09,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,879 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14997#false} #960#return; {14997#false} is VALID [2020-07-10 18:26:09,886 INFO L263 TraceCheckUtils]: 0: Hoare triple {14996#true} call ULTIMATE.init(); {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:26:09,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14996#true} is VALID [2020-07-10 18:26:09,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #valid := #valid[0 := 0]; {14996#true} is VALID [2020-07-10 18:26:09,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume 0 < #StackHeapBarrier; {14996#true} is VALID [2020-07-10 18:26:09,888 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {14996#true} is VALID [2020-07-10 18:26:09,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {14996#true} is VALID [2020-07-10 18:26:09,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {14996#true} is VALID [2020-07-10 18:26:09,889 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {14996#true} is VALID [2020-07-10 18:26:09,889 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {14996#true} is VALID [2020-07-10 18:26:09,889 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {14996#true} is VALID [2020-07-10 18:26:09,890 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {14996#true} is VALID [2020-07-10 18:26:09,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {14996#true} is VALID [2020-07-10 18:26:09,890 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {14996#true} is VALID [2020-07-10 18:26:09,891 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {14996#true} is VALID [2020-07-10 18:26:09,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {14996#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {14996#true} is VALID [2020-07-10 18:26:09,891 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {14996#true} is VALID [2020-07-10 18:26:09,892 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {14996#true} is VALID [2020-07-10 18:26:09,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {14996#true} is VALID [2020-07-10 18:26:09,892 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {14996#true} is VALID [2020-07-10 18:26:09,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {14996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {14996#true} is VALID [2020-07-10 18:26:09,893 INFO L280 TraceCheckUtils]: 20: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {14996#true} is VALID [2020-07-10 18:26:09,893 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {14996#true} is VALID [2020-07-10 18:26:09,894 INFO L280 TraceCheckUtils]: 22: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {14996#true} is VALID [2020-07-10 18:26:09,894 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {14996#true} is VALID [2020-07-10 18:26:09,894 INFO L280 TraceCheckUtils]: 24: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {14996#true} is VALID [2020-07-10 18:26:09,895 INFO L280 TraceCheckUtils]: 25: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {14996#true} is VALID [2020-07-10 18:26:09,895 INFO L280 TraceCheckUtils]: 26: Hoare triple {14996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {14996#true} is VALID [2020-07-10 18:26:09,895 INFO L280 TraceCheckUtils]: 27: Hoare triple {14996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {14996#true} is VALID [2020-07-10 18:26:09,896 INFO L280 TraceCheckUtils]: 28: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {14996#true} is VALID [2020-07-10 18:26:09,896 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {14996#true} is VALID [2020-07-10 18:26:09,896 INFO L280 TraceCheckUtils]: 30: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {14996#true} is VALID [2020-07-10 18:26:09,897 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {14996#true} is VALID [2020-07-10 18:26:09,897 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {14996#true} is VALID [2020-07-10 18:26:09,897 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {14996#true} is VALID [2020-07-10 18:26:09,897 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {14996#true} is VALID [2020-07-10 18:26:09,898 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {14996#true} is VALID [2020-07-10 18:26:09,898 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {14996#true} is VALID [2020-07-10 18:26:09,898 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {14996#true} is VALID [2020-07-10 18:26:09,898 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {14996#true} is VALID [2020-07-10 18:26:09,898 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {14996#true} is VALID [2020-07-10 18:26:09,899 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {14996#true} is VALID [2020-07-10 18:26:09,899 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {14996#true} is VALID [2020-07-10 18:26:09,899 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {14996#true} is VALID [2020-07-10 18:26:09,899 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {14996#true} is VALID [2020-07-10 18:26:09,899 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {14996#true} is VALID [2020-07-10 18:26:09,900 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {14996#true} is VALID [2020-07-10 18:26:09,900 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {14996#true} is VALID [2020-07-10 18:26:09,900 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {14996#true} is VALID [2020-07-10 18:26:09,900 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {14996#true} is VALID [2020-07-10 18:26:09,900 INFO L280 TraceCheckUtils]: 49: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {14996#true} is VALID [2020-07-10 18:26:09,901 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {14996#true} is VALID [2020-07-10 18:26:09,901 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {14996#true} is VALID [2020-07-10 18:26:09,901 INFO L280 TraceCheckUtils]: 52: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {14996#true} is VALID [2020-07-10 18:26:09,901 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {14996#true} is VALID [2020-07-10 18:26:09,901 INFO L280 TraceCheckUtils]: 54: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {14996#true} is VALID [2020-07-10 18:26:09,902 INFO L280 TraceCheckUtils]: 55: Hoare triple {14996#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {14996#true} is VALID [2020-07-10 18:26:09,902 INFO L280 TraceCheckUtils]: 56: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {14996#true} is VALID [2020-07-10 18:26:09,902 INFO L280 TraceCheckUtils]: 57: Hoare triple {14996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {14996#true} is VALID [2020-07-10 18:26:09,902 INFO L280 TraceCheckUtils]: 58: Hoare triple {14996#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {14996#true} is VALID [2020-07-10 18:26:09,902 INFO L280 TraceCheckUtils]: 59: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {14996#true} is VALID [2020-07-10 18:26:09,903 INFO L280 TraceCheckUtils]: 60: Hoare triple {14996#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {14996#true} is VALID [2020-07-10 18:26:09,903 INFO L280 TraceCheckUtils]: 61: Hoare triple {14996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {14996#true} is VALID [2020-07-10 18:26:09,903 INFO L280 TraceCheckUtils]: 62: Hoare triple {14996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {14996#true} is VALID [2020-07-10 18:26:09,903 INFO L280 TraceCheckUtils]: 63: Hoare triple {14996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {14996#true} is VALID [2020-07-10 18:26:09,903 INFO L280 TraceCheckUtils]: 64: Hoare triple {14996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {14996#true} is VALID [2020-07-10 18:26:09,904 INFO L280 TraceCheckUtils]: 65: Hoare triple {14996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {14996#true} is VALID [2020-07-10 18:26:09,904 INFO L280 TraceCheckUtils]: 66: Hoare triple {14996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {14996#true} is VALID [2020-07-10 18:26:09,904 INFO L280 TraceCheckUtils]: 67: Hoare triple {14996#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {14996#true} is VALID [2020-07-10 18:26:09,904 INFO L280 TraceCheckUtils]: 68: Hoare triple {14996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {14996#true} is VALID [2020-07-10 18:26:09,904 INFO L280 TraceCheckUtils]: 69: Hoare triple {14996#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {14996#true} is VALID [2020-07-10 18:26:09,905 INFO L280 TraceCheckUtils]: 70: Hoare triple {14996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {14996#true} is VALID [2020-07-10 18:26:09,905 INFO L280 TraceCheckUtils]: 71: Hoare triple {14996#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {14996#true} is VALID [2020-07-10 18:26:09,905 INFO L280 TraceCheckUtils]: 72: Hoare triple {14996#true} ~waterLevel~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,905 INFO L280 TraceCheckUtils]: 73: Hoare triple {14996#true} ~methaneLevelCritical~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,905 INFO L280 TraceCheckUtils]: 74: Hoare triple {14996#true} ~pumpRunning~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,905 INFO L280 TraceCheckUtils]: 75: Hoare triple {14996#true} ~systemActive~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,906 INFO L280 TraceCheckUtils]: 76: Hoare triple {14996#true} ~head~0.base, ~head~0.offset := 0, 0; {14996#true} is VALID [2020-07-10 18:26:09,906 INFO L280 TraceCheckUtils]: 77: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,906 INFO L280 TraceCheckUtils]: 78: Hoare triple {14996#true} ~cleanupTimeShifts~0 := 4; {14996#true} is VALID [2020-07-10 18:26:09,906 INFO L280 TraceCheckUtils]: 79: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,906 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14996#true} {14996#true} #976#return; {14996#true} is VALID [2020-07-10 18:26:09,907 INFO L263 TraceCheckUtils]: 81: Hoare triple {14996#true} call #t~ret76 := main(); {14996#true} is VALID [2020-07-10 18:26:09,907 INFO L280 TraceCheckUtils]: 82: Hoare triple {14996#true} havoc ~retValue_acc~11; {14996#true} is VALID [2020-07-10 18:26:09,907 INFO L280 TraceCheckUtils]: 83: Hoare triple {14996#true} havoc ~tmp~10; {14996#true} is VALID [2020-07-10 18:26:09,908 INFO L263 TraceCheckUtils]: 84: Hoare triple {14996#true} call select_helpers(); {14996#true} is VALID [2020-07-10 18:26:09,908 INFO L280 TraceCheckUtils]: 85: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,908 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14996#true} {14996#true} #868#return; {14996#true} is VALID [2020-07-10 18:26:09,909 INFO L263 TraceCheckUtils]: 87: Hoare triple {14996#true} call select_features(); {14996#true} is VALID [2020-07-10 18:26:09,909 INFO L280 TraceCheckUtils]: 88: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,909 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14996#true} {14996#true} #870#return; {14996#true} is VALID [2020-07-10 18:26:09,910 INFO L263 TraceCheckUtils]: 90: Hoare triple {14996#true} call #t~ret74 := valid_product(); {14996#true} is VALID [2020-07-10 18:26:09,910 INFO L280 TraceCheckUtils]: 91: Hoare triple {14996#true} havoc ~retValue_acc~13; {14996#true} is VALID [2020-07-10 18:26:09,911 INFO L280 TraceCheckUtils]: 92: Hoare triple {14996#true} ~retValue_acc~13 := 1; {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:26:09,912 INFO L280 TraceCheckUtils]: 93: Hoare triple {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:26:09,913 INFO L280 TraceCheckUtils]: 94: Hoare triple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:26:09,915 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {14996#true} #872#return; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:26:09,915 INFO L280 TraceCheckUtils]: 96: Hoare triple {15087#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:26:09,916 INFO L280 TraceCheckUtils]: 97: Hoare triple {15087#(= |main_#t~ret74| 1)} ~tmp~10 := #t~ret74; {15088#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:26:09,917 INFO L280 TraceCheckUtils]: 98: Hoare triple {15088#(= 1 main_~tmp~10)} havoc #t~ret74; {15088#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:26:09,918 INFO L280 TraceCheckUtils]: 99: Hoare triple {15088#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {14996#true} is VALID [2020-07-10 18:26:09,918 INFO L263 TraceCheckUtils]: 100: Hoare triple {14996#true} call setup(); {14996#true} is VALID [2020-07-10 18:26:09,918 INFO L280 TraceCheckUtils]: 101: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,919 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14996#true} {14996#true} #874#return; {14996#true} is VALID [2020-07-10 18:26:09,919 INFO L263 TraceCheckUtils]: 103: Hoare triple {14996#true} call runTest(); {14996#true} is VALID [2020-07-10 18:26:09,920 INFO L263 TraceCheckUtils]: 104: Hoare triple {14996#true} call __utac_acc__Specification5_spec__1(); {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:26:09,920 INFO L280 TraceCheckUtils]: 105: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,921 INFO L280 TraceCheckUtils]: 106: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,921 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14996#true} {14996#true} #966#return; {14996#true} is VALID [2020-07-10 18:26:09,921 INFO L263 TraceCheckUtils]: 108: Hoare triple {14996#true} call test(); {14996#true} is VALID [2020-07-10 18:26:09,922 INFO L280 TraceCheckUtils]: 109: Hoare triple {14996#true} havoc ~splverifierCounter~0; {14996#true} is VALID [2020-07-10 18:26:09,922 INFO L280 TraceCheckUtils]: 110: Hoare triple {14996#true} havoc ~tmp~0; {14996#true} is VALID [2020-07-10 18:26:09,922 INFO L280 TraceCheckUtils]: 111: Hoare triple {14996#true} havoc ~tmp___0~0; {14996#true} is VALID [2020-07-10 18:26:09,923 INFO L280 TraceCheckUtils]: 112: Hoare triple {14996#true} havoc ~tmp___1~0; {14996#true} is VALID [2020-07-10 18:26:09,923 INFO L280 TraceCheckUtils]: 113: Hoare triple {14996#true} havoc ~tmp___2~0; {14996#true} is VALID [2020-07-10 18:26:09,923 INFO L280 TraceCheckUtils]: 114: Hoare triple {14996#true} ~splverifierCounter~0 := 0; {14996#true} is VALID [2020-07-10 18:26:09,924 INFO L280 TraceCheckUtils]: 115: Hoare triple {14996#true} assume !false; {14996#true} is VALID [2020-07-10 18:26:09,924 INFO L280 TraceCheckUtils]: 116: Hoare triple {14996#true} assume ~splverifierCounter~0 < 4; {14996#true} is VALID [2020-07-10 18:26:09,924 INFO L280 TraceCheckUtils]: 117: Hoare triple {14996#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,925 INFO L280 TraceCheckUtils]: 118: Hoare triple {14996#true} ~tmp~0 := #t~nondet10; {14996#true} is VALID [2020-07-10 18:26:09,925 INFO L280 TraceCheckUtils]: 119: Hoare triple {14996#true} havoc #t~nondet10; {14996#true} is VALID [2020-07-10 18:26:09,925 INFO L280 TraceCheckUtils]: 120: Hoare triple {14996#true} assume !(0 != ~tmp~0); {14996#true} is VALID [2020-07-10 18:26:09,926 INFO L280 TraceCheckUtils]: 121: Hoare triple {14996#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,926 INFO L280 TraceCheckUtils]: 122: Hoare triple {14996#true} ~tmp___0~0 := #t~nondet11; {14996#true} is VALID [2020-07-10 18:26:09,926 INFO L280 TraceCheckUtils]: 123: Hoare triple {14996#true} havoc #t~nondet11; {14996#true} is VALID [2020-07-10 18:26:09,927 INFO L280 TraceCheckUtils]: 124: Hoare triple {14996#true} assume !(0 != ~tmp___0~0); {14996#true} is VALID [2020-07-10 18:26:09,927 INFO L280 TraceCheckUtils]: 125: Hoare triple {14996#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,927 INFO L280 TraceCheckUtils]: 126: Hoare triple {14996#true} ~tmp___2~0 := #t~nondet12; {14996#true} is VALID [2020-07-10 18:26:09,928 INFO L280 TraceCheckUtils]: 127: Hoare triple {14996#true} havoc #t~nondet12; {14996#true} is VALID [2020-07-10 18:26:09,928 INFO L280 TraceCheckUtils]: 128: Hoare triple {14996#true} assume 0 != ~tmp___2~0; {14996#true} is VALID [2020-07-10 18:26:09,928 INFO L263 TraceCheckUtils]: 129: Hoare triple {14996#true} call timeShift(); {14996#true} is VALID [2020-07-10 18:26:09,929 INFO L263 TraceCheckUtils]: 130: Hoare triple {14996#true} call __utac_acc__Specification5_spec__2(); {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:26:09,930 INFO L263 TraceCheckUtils]: 131: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {14996#true} is VALID [2020-07-10 18:26:09,930 INFO L280 TraceCheckUtils]: 132: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,930 INFO L280 TraceCheckUtils]: 133: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-10 18:26:09,931 INFO L280 TraceCheckUtils]: 134: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,931 INFO L280 TraceCheckUtils]: 135: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,931 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-10 18:26:09,932 INFO L280 TraceCheckUtils]: 137: Hoare triple {14996#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,932 INFO L280 TraceCheckUtils]: 138: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := #t~ret71; {14996#true} is VALID [2020-07-10 18:26:09,932 INFO L280 TraceCheckUtils]: 139: Hoare triple {14996#true} havoc #t~ret71; {14996#true} is VALID [2020-07-10 18:26:09,933 INFO L280 TraceCheckUtils]: 140: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,933 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14996#true} {14996#true} #936#return; {14996#true} is VALID [2020-07-10 18:26:09,933 INFO L280 TraceCheckUtils]: 142: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-10 18:26:09,934 INFO L280 TraceCheckUtils]: 143: Hoare triple {14996#true} assume 0 != ~systemActive~0; {14996#true} is VALID [2020-07-10 18:26:09,935 INFO L263 TraceCheckUtils]: 144: Hoare triple {14996#true} call processEnvironment(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,935 INFO L280 TraceCheckUtils]: 145: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14996#true} is VALID [2020-07-10 18:26:09,935 INFO L280 TraceCheckUtils]: 146: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-10 18:26:09,936 INFO L263 TraceCheckUtils]: 147: Hoare triple {14996#true} call processEnvironment__wrappee__highWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,937 INFO L280 TraceCheckUtils]: 148: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-10 18:26:09,937 INFO L280 TraceCheckUtils]: 149: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-10 18:26:09,937 INFO L263 TraceCheckUtils]: 150: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-10 18:26:09,938 INFO L280 TraceCheckUtils]: 151: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-10 18:26:09,938 INFO L280 TraceCheckUtils]: 152: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-10 18:26:09,938 INFO L280 TraceCheckUtils]: 153: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-10 18:26:09,939 INFO L263 TraceCheckUtils]: 154: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-10 18:26:09,939 INFO L280 TraceCheckUtils]: 155: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-10 18:26:09,939 INFO L280 TraceCheckUtils]: 156: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-10 18:26:09,940 INFO L280 TraceCheckUtils]: 157: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:26:09,941 INFO L280 TraceCheckUtils]: 158: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,942 INFO L280 TraceCheckUtils]: 159: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:26:09,943 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,944 INFO L280 TraceCheckUtils]: 161: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:26:09,945 INFO L280 TraceCheckUtils]: 162: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:26:09,946 INFO L280 TraceCheckUtils]: 163: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:26:09,947 INFO L280 TraceCheckUtils]: 164: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-10 18:26:09,947 INFO L280 TraceCheckUtils]: 165: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-10 18:26:09,948 INFO L280 TraceCheckUtils]: 166: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-10 18:26:09,948 INFO L280 TraceCheckUtils]: 167: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-10 18:26:09,948 INFO L280 TraceCheckUtils]: 168: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,949 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-10 18:26:09,949 INFO L280 TraceCheckUtils]: 170: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-10 18:26:09,949 INFO L280 TraceCheckUtils]: 171: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-10 18:26:09,950 INFO L280 TraceCheckUtils]: 172: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-10 18:26:09,950 INFO L280 TraceCheckUtils]: 173: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-10 18:26:09,950 INFO L263 TraceCheckUtils]: 174: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,951 INFO L280 TraceCheckUtils]: 175: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-10 18:26:09,951 INFO L263 TraceCheckUtils]: 176: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-10 18:26:09,951 INFO L280 TraceCheckUtils]: 177: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,952 INFO L263 TraceCheckUtils]: 178: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-10 18:26:09,952 INFO L280 TraceCheckUtils]: 179: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,952 INFO L280 TraceCheckUtils]: 180: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-10 18:26:09,953 INFO L280 TraceCheckUtils]: 181: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-10 18:26:09,953 INFO L280 TraceCheckUtils]: 182: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,953 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-10 18:26:09,954 INFO L280 TraceCheckUtils]: 184: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,954 INFO L280 TraceCheckUtils]: 185: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,954 INFO L280 TraceCheckUtils]: 186: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-10 18:26:09,955 INFO L280 TraceCheckUtils]: 187: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-10 18:26:09,955 INFO L280 TraceCheckUtils]: 188: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,955 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-10 18:26:09,956 INFO L280 TraceCheckUtils]: 190: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-10 18:26:09,956 INFO L280 TraceCheckUtils]: 191: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-10 18:26:09,956 INFO L280 TraceCheckUtils]: 192: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-10 18:26:09,957 INFO L280 TraceCheckUtils]: 193: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-10 18:26:09,958 INFO L263 TraceCheckUtils]: 194: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:09,958 INFO L280 TraceCheckUtils]: 195: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-10 18:26:09,958 INFO L280 TraceCheckUtils]: 196: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,959 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-10 18:26:09,959 INFO L280 TraceCheckUtils]: 198: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,959 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-10 18:26:09,960 INFO L280 TraceCheckUtils]: 200: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,960 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-10 18:26:09,960 INFO L280 TraceCheckUtils]: 202: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-10 18:26:09,961 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14997#false} {14996#true} #940#return; {14997#false} is VALID [2020-07-10 18:26:09,961 INFO L263 TraceCheckUtils]: 204: Hoare triple {14997#false} call __utac_acc__Specification5_spec__3(); {14997#false} is VALID [2020-07-10 18:26:09,961 INFO L280 TraceCheckUtils]: 205: Hoare triple {14997#false} havoc ~tmp~9; {14997#false} is VALID [2020-07-10 18:26:09,962 INFO L280 TraceCheckUtils]: 206: Hoare triple {14997#false} havoc ~tmp___0~3; {14997#false} is VALID [2020-07-10 18:26:09,962 INFO L263 TraceCheckUtils]: 207: Hoare triple {14997#false} call #t~ret72 := getWaterLevel(); {14996#true} is VALID [2020-07-10 18:26:09,962 INFO L280 TraceCheckUtils]: 208: Hoare triple {14996#true} havoc ~retValue_acc~1; {14996#true} is VALID [2020-07-10 18:26:09,963 INFO L280 TraceCheckUtils]: 209: Hoare triple {14996#true} ~retValue_acc~1 := ~waterLevel~0; {14996#true} is VALID [2020-07-10 18:26:09,963 INFO L280 TraceCheckUtils]: 210: Hoare triple {14996#true} #res := ~retValue_acc~1; {14996#true} is VALID [2020-07-10 18:26:09,963 INFO L280 TraceCheckUtils]: 211: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,964 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {14996#true} {14997#false} #958#return; {14997#false} is VALID [2020-07-10 18:26:09,964 INFO L280 TraceCheckUtils]: 213: Hoare triple {14997#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14997#false} is VALID [2020-07-10 18:26:09,964 INFO L280 TraceCheckUtils]: 214: Hoare triple {14997#false} ~tmp~9 := #t~ret72; {14997#false} is VALID [2020-07-10 18:26:09,964 INFO L280 TraceCheckUtils]: 215: Hoare triple {14997#false} havoc #t~ret72; {14997#false} is VALID [2020-07-10 18:26:09,965 INFO L280 TraceCheckUtils]: 216: Hoare triple {14997#false} assume 2 != ~tmp~9; {14997#false} is VALID [2020-07-10 18:26:09,965 INFO L263 TraceCheckUtils]: 217: Hoare triple {14997#false} call #t~ret73 := isPumpRunning(); {14996#true} is VALID [2020-07-10 18:26:09,965 INFO L280 TraceCheckUtils]: 218: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,965 INFO L280 TraceCheckUtils]: 219: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-10 18:26:09,966 INFO L280 TraceCheckUtils]: 220: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-10 18:26:09,966 INFO L280 TraceCheckUtils]: 221: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-10 18:26:09,966 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {14996#true} {14997#false} #960#return; {14997#false} is VALID [2020-07-10 18:26:09,966 INFO L280 TraceCheckUtils]: 223: Hoare triple {14997#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {14997#false} is VALID [2020-07-10 18:26:09,966 INFO L280 TraceCheckUtils]: 224: Hoare triple {14997#false} ~tmp___0~3 := #t~ret73; {14997#false} is VALID [2020-07-10 18:26:09,967 INFO L280 TraceCheckUtils]: 225: Hoare triple {14997#false} havoc #t~ret73; {14997#false} is VALID [2020-07-10 18:26:09,967 INFO L280 TraceCheckUtils]: 226: Hoare triple {14997#false} assume 0 != ~tmp___0~3; {14997#false} is VALID [2020-07-10 18:26:09,967 INFO L280 TraceCheckUtils]: 227: Hoare triple {14997#false} assume 0 == ~switchedOnBeforeTS~0; {14997#false} is VALID [2020-07-10 18:26:09,967 INFO L263 TraceCheckUtils]: 228: Hoare triple {14997#false} call __automaton_fail(); {14997#false} is VALID [2020-07-10 18:26:09,968 INFO L280 TraceCheckUtils]: 229: Hoare triple {14997#false} assume !false; {14997#false} is VALID [2020-07-10 18:26:10,042 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 18:26:10,042 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:26:10,043 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1066380250] [2020-07-10 18:26:10,043 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:26:10,043 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 18:26:10,044 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [392610962] [2020-07-10 18:26:10,045 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-10 18:26:10,046 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:26:10,046 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 18:26:10,300 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:10,300 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 18:26:10,301 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:26:10,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 18:26:10,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-10 18:26:10,302 INFO L87 Difference]: Start difference. First operand 713 states and 801 transitions. Second operand 13 states. [2020-07-10 18:26:12,656 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:26:13,057 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:26:13,576 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:14,024 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:26:14,386 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:22,794 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:23,359 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:26:24,208 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:25,039 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:26:25,550 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:26:48,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:48,892 INFO L93 Difference]: Finished difference Result 1452 states and 1720 transitions. [2020-07-10 18:26:48,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:26:48,892 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-10 18:26:48,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:26:48,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:26:48,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 641 transitions. [2020-07-10 18:26:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:26:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 641 transitions. [2020-07-10 18:26:48,910 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 641 transitions. [2020-07-10 18:26:50,555 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 641 edges. 641 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:50,595 INFO L225 Difference]: With dead ends: 1452 [2020-07-10 18:26:50,595 INFO L226 Difference]: Without dead ends: 854 [2020-07-10 18:26:50,598 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 18:26:50,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 854 states. [2020-07-10 18:27:05,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 854 to 728. [2020-07-10 18:27:05,623 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:27:05,623 INFO L82 GeneralOperation]: Start isEquivalent. First operand 854 states. Second operand 728 states. [2020-07-10 18:27:05,623 INFO L74 IsIncluded]: Start isIncluded. First operand 854 states. Second operand 728 states. [2020-07-10 18:27:05,623 INFO L87 Difference]: Start difference. First operand 854 states. Second operand 728 states. [2020-07-10 18:27:05,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:27:05,668 INFO L93 Difference]: Finished difference Result 854 states and 992 transitions. [2020-07-10 18:27:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 992 transitions. [2020-07-10 18:27:05,671 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:27:05,671 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:27:05,672 INFO L74 IsIncluded]: Start isIncluded. First operand 728 states. Second operand 854 states. [2020-07-10 18:27:05,672 INFO L87 Difference]: Start difference. First operand 728 states. Second operand 854 states. [2020-07-10 18:27:05,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:27:05,720 INFO L93 Difference]: Finished difference Result 854 states and 992 transitions. [2020-07-10 18:27:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 992 transitions. [2020-07-10 18:27:05,723 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:27:05,723 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:27:05,723 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:27:05,724 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:27:05,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 728 states. [2020-07-10 18:27:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 728 states and 817 transitions. [2020-07-10 18:27:05,754 INFO L78 Accepts]: Start accepts. Automaton has 728 states and 817 transitions. Word has length 230 [2020-07-10 18:27:05,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:27:05,754 INFO L479 AbstractCegarLoop]: Abstraction has 728 states and 817 transitions. [2020-07-10 18:27:05,755 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 18:27:05,755 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 728 states and 817 transitions. [2020-07-10 18:27:09,762 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 817 edges. 817 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:27:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 817 transitions. [2020-07-10 18:27:09,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-10 18:27:09,767 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:27:09,767 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:27:09,768 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:27:09,768 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:27:09,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:27:09,768 INFO L82 PathProgramCache]: Analyzing trace with hash -1252844251, now seen corresponding path program 1 times [2020-07-10 18:27:09,768 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:27:09,769 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1471511828] [2020-07-10 18:27:09,769 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:27:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,133 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:27:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21407#true} is VALID [2020-07-10 18:27:10,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} #valid := #valid[0 := 0]; {21407#true} is VALID [2020-07-10 18:27:10,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} assume 0 < #StackHeapBarrier; {21407#true} is VALID [2020-07-10 18:27:10,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {21407#true} is VALID [2020-07-10 18:27:10,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {21407#true} is VALID [2020-07-10 18:27:10,185 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {21407#true} is VALID [2020-07-10 18:27:10,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {21407#true} is VALID [2020-07-10 18:27:10,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {21407#true} is VALID [2020-07-10 18:27:10,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {21407#true} is VALID [2020-07-10 18:27:10,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {21407#true} is VALID [2020-07-10 18:27:10,186 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {21407#true} is VALID [2020-07-10 18:27:10,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {21407#true} is VALID [2020-07-10 18:27:10,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {21407#true} is VALID [2020-07-10 18:27:10,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {21407#true} is VALID [2020-07-10 18:27:10,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {21407#true} is VALID [2020-07-10 18:27:10,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {21407#true} is VALID [2020-07-10 18:27:10,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {21407#true} is VALID [2020-07-10 18:27:10,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {21407#true} is VALID [2020-07-10 18:27:10,188 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {21407#true} is VALID [2020-07-10 18:27:10,188 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {21407#true} is VALID [2020-07-10 18:27:10,188 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {21407#true} is VALID [2020-07-10 18:27:10,189 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {21407#true} is VALID [2020-07-10 18:27:10,189 INFO L280 TraceCheckUtils]: 22: Hoare triple {21407#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {21407#true} is VALID [2020-07-10 18:27:10,189 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {21407#true} is VALID [2020-07-10 18:27:10,189 INFO L280 TraceCheckUtils]: 24: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {21407#true} is VALID [2020-07-10 18:27:10,189 INFO L280 TraceCheckUtils]: 25: Hoare triple {21407#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {21407#true} is VALID [2020-07-10 18:27:10,190 INFO L280 TraceCheckUtils]: 26: Hoare triple {21407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {21407#true} is VALID [2020-07-10 18:27:10,190 INFO L280 TraceCheckUtils]: 27: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {21407#true} is VALID [2020-07-10 18:27:10,190 INFO L280 TraceCheckUtils]: 28: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {21407#true} is VALID [2020-07-10 18:27:10,190 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {21407#true} is VALID [2020-07-10 18:27:10,190 INFO L280 TraceCheckUtils]: 30: Hoare triple {21407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {21407#true} is VALID [2020-07-10 18:27:10,191 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {21407#true} is VALID [2020-07-10 18:27:10,191 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {21407#true} is VALID [2020-07-10 18:27:10,191 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {21407#true} is VALID [2020-07-10 18:27:10,191 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {21407#true} is VALID [2020-07-10 18:27:10,191 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {21407#true} is VALID [2020-07-10 18:27:10,192 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {21407#true} is VALID [2020-07-10 18:27:10,192 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {21407#true} is VALID [2020-07-10 18:27:10,192 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {21407#true} is VALID [2020-07-10 18:27:10,192 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {21407#true} is VALID [2020-07-10 18:27:10,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {21407#true} is VALID [2020-07-10 18:27:10,193 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {21407#true} is VALID [2020-07-10 18:27:10,193 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {21407#true} is VALID [2020-07-10 18:27:10,193 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {21407#true} is VALID [2020-07-10 18:27:10,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {21407#true} is VALID [2020-07-10 18:27:10,193 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {21407#true} is VALID [2020-07-10 18:27:10,194 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {21407#true} is VALID [2020-07-10 18:27:10,194 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {21407#true} is VALID [2020-07-10 18:27:10,194 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {21407#true} is VALID [2020-07-10 18:27:10,194 INFO L280 TraceCheckUtils]: 49: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {21407#true} is VALID [2020-07-10 18:27:10,194 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {21407#true} is VALID [2020-07-10 18:27:10,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {21407#true} is VALID [2020-07-10 18:27:10,195 INFO L280 TraceCheckUtils]: 52: Hoare triple {21407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {21407#true} is VALID [2020-07-10 18:27:10,195 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {21407#true} is VALID [2020-07-10 18:27:10,195 INFO L280 TraceCheckUtils]: 54: Hoare triple {21407#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {21407#true} is VALID [2020-07-10 18:27:10,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {21407#true} is VALID [2020-07-10 18:27:10,195 INFO L280 TraceCheckUtils]: 56: Hoare triple {21407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {21407#true} is VALID [2020-07-10 18:27:10,196 INFO L280 TraceCheckUtils]: 57: Hoare triple {21407#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {21407#true} is VALID [2020-07-10 18:27:10,196 INFO L280 TraceCheckUtils]: 58: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {21407#true} is VALID [2020-07-10 18:27:10,196 INFO L280 TraceCheckUtils]: 59: Hoare triple {21407#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {21407#true} is VALID [2020-07-10 18:27:10,196 INFO L280 TraceCheckUtils]: 60: Hoare triple {21407#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21407#true} is VALID [2020-07-10 18:27:10,196 INFO L280 TraceCheckUtils]: 61: Hoare triple {21407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {21407#true} is VALID [2020-07-10 18:27:10,197 INFO L280 TraceCheckUtils]: 62: Hoare triple {21407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21407#true} is VALID [2020-07-10 18:27:10,197 INFO L280 TraceCheckUtils]: 63: Hoare triple {21407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21407#true} is VALID [2020-07-10 18:27:10,197 INFO L280 TraceCheckUtils]: 64: Hoare triple {21407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {21407#true} is VALID [2020-07-10 18:27:10,197 INFO L280 TraceCheckUtils]: 65: Hoare triple {21407#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {21407#true} is VALID [2020-07-10 18:27:10,197 INFO L280 TraceCheckUtils]: 66: Hoare triple {21407#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {21407#true} is VALID [2020-07-10 18:27:10,198 INFO L280 TraceCheckUtils]: 67: Hoare triple {21407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {21407#true} is VALID [2020-07-10 18:27:10,198 INFO L280 TraceCheckUtils]: 68: Hoare triple {21407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {21407#true} is VALID [2020-07-10 18:27:10,198 INFO L280 TraceCheckUtils]: 69: Hoare triple {21407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {21407#true} is VALID [2020-07-10 18:27:10,198 INFO L280 TraceCheckUtils]: 70: Hoare triple {21407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {21407#true} is VALID [2020-07-10 18:27:10,198 INFO L280 TraceCheckUtils]: 71: Hoare triple {21407#true} ~waterLevel~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,199 INFO L280 TraceCheckUtils]: 72: Hoare triple {21407#true} ~methaneLevelCritical~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,199 INFO L280 TraceCheckUtils]: 73: Hoare triple {21407#true} ~pumpRunning~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,199 INFO L280 TraceCheckUtils]: 74: Hoare triple {21407#true} ~systemActive~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,199 INFO L280 TraceCheckUtils]: 75: Hoare triple {21407#true} ~head~0.base, ~head~0.offset := 0, 0; {21407#true} is VALID [2020-07-10 18:27:10,199 INFO L280 TraceCheckUtils]: 76: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,200 INFO L280 TraceCheckUtils]: 77: Hoare triple {21407#true} ~cleanupTimeShifts~0 := 4; {21407#true} is VALID [2020-07-10 18:27:10,200 INFO L280 TraceCheckUtils]: 78: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,200 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21407#true} {21407#true} #976#return; {21407#true} is VALID [2020-07-10 18:27:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,209 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #868#return; {21407#true} is VALID [2020-07-10 18:27:10,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,212 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #870#return; {21407#true} is VALID [2020-07-10 18:27:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~13; {21407#true} is VALID [2020-07-10 18:27:10,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~13 := 1; {21407#true} is VALID [2020-07-10 18:27:10,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~13; {21407#true} is VALID [2020-07-10 18:27:10,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,215 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21407#true} #872#return; {21407#true} is VALID [2020-07-10 18:27:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,218 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #874#return; {21407#true} is VALID [2020-07-10 18:27:10,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,228 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21407#true} {21407#true} #966#return; {21407#true} is VALID [2020-07-10 18:27:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-10 18:27:10,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,234 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-10 18:27:10,234 INFO L263 TraceCheckUtils]: 0: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {21407#true} is VALID [2020-07-10 18:27:10,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-10 18:27:10,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,235 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,235 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-10 18:27:10,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,236 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := #t~ret71; {21407#true} is VALID [2020-07-10 18:27:10,236 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} havoc #t~ret71; {21407#true} is VALID [2020-07-10 18:27:10,236 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,236 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21407#true} {21407#true} #936#return; {21407#true} is VALID [2020-07-10 18:27:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-10 18:27:10,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-10 18:27:10,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,367 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-10 18:27:10,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-10 18:27:10,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-10 18:27:10,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-10 18:27:10,368 INFO L263 TraceCheckUtils]: 3: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-10 18:27:10,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-10 18:27:10,369 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-10 18:27:10,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,370 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-10 18:27:10,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,370 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-10 18:27:10,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-10 18:27:10,371 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-10 18:27:10,372 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:27:10,372 INFO L280 TraceCheckUtils]: 15: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:27:10,373 INFO L280 TraceCheckUtils]: 16: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:27:10,373 INFO L280 TraceCheckUtils]: 17: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:27:10,374 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:27:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-10 18:27:10,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,388 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-10 18:27:10,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,388 INFO L263 TraceCheckUtils]: 1: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-10 18:27:10,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-10 18:27:10,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,389 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,389 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-10 18:27:10,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,390 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,390 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,391 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,391 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-10 18:27:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,395 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-10 18:27:10,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-10 18:27:10,395 INFO L263 TraceCheckUtils]: 1: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-10 18:27:10,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,396 INFO L263 TraceCheckUtils]: 3: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-10 18:27:10,396 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-10 18:27:10,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,397 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,397 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-10 18:27:10,397 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,398 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,398 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,398 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-10 18:27:10,398 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,399 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-10 18:27:10,399 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-10 18:27:10,399 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-10 18:27:10,401 INFO L263 TraceCheckUtils]: 19: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,401 INFO L280 TraceCheckUtils]: 20: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,401 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,401 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-10 18:27:10,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,402 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-10 18:27:10,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-10 18:27:10,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-10 18:27:10,403 INFO L263 TraceCheckUtils]: 2: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-10 18:27:10,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-10 18:27:10,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-10 18:27:10,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-10 18:27:10,403 INFO L263 TraceCheckUtils]: 6: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-10 18:27:10,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-10 18:27:10,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-10 18:27:10,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,405 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-10 18:27:10,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-10 18:27:10,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-10 18:27:10,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-10 18:27:10,406 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:27:10,407 INFO L280 TraceCheckUtils]: 18: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:27:10,407 INFO L280 TraceCheckUtils]: 19: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:27:10,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:27:10,409 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:27:10,409 INFO L280 TraceCheckUtils]: 22: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:27:10,410 INFO L280 TraceCheckUtils]: 23: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 18:27:10,411 INFO L280 TraceCheckUtils]: 24: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 18:27:10,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-10 18:27:10,412 INFO L263 TraceCheckUtils]: 26: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,412 INFO L280 TraceCheckUtils]: 27: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-10 18:27:10,412 INFO L263 TraceCheckUtils]: 28: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-10 18:27:10,413 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,413 INFO L263 TraceCheckUtils]: 30: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-10 18:27:10,413 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,413 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-10 18:27:10,413 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,414 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,414 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-10 18:27:10,414 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,414 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,414 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,415 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,415 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,415 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-10 18:27:10,415 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,416 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-10 18:27:10,416 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-10 18:27:10,416 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-10 18:27:10,417 INFO L263 TraceCheckUtils]: 46: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,417 INFO L280 TraceCheckUtils]: 47: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,417 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,417 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-10 18:27:10,417 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,418 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-10 18:27:10,418 INFO L280 TraceCheckUtils]: 52: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-10 18:27:10,418 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-10 18:27:10,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {21407#true} is VALID [2020-07-10 18:27:10,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-10 18:27:10,422 INFO L263 TraceCheckUtils]: 2: Hoare triple {21407#true} call processEnvironment__wrappee__highWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-10 18:27:10,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-10 18:27:10,422 INFO L263 TraceCheckUtils]: 5: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-10 18:27:10,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-10 18:27:10,423 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-10 18:27:10,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-10 18:27:10,423 INFO L263 TraceCheckUtils]: 9: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-10 18:27:10,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-10 18:27:10,424 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-10 18:27:10,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,424 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-10 18:27:10,425 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,425 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-10 18:27:10,425 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-10 18:27:10,425 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-10 18:27:10,427 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:27:10,427 INFO L280 TraceCheckUtils]: 21: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:27:10,428 INFO L280 TraceCheckUtils]: 22: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:27:10,429 INFO L280 TraceCheckUtils]: 23: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:27:10,430 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:27:10,430 INFO L280 TraceCheckUtils]: 25: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:27:10,431 INFO L280 TraceCheckUtils]: 26: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 18:27:10,432 INFO L280 TraceCheckUtils]: 27: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 18:27:10,432 INFO L280 TraceCheckUtils]: 28: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-10 18:27:10,432 INFO L263 TraceCheckUtils]: 29: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,433 INFO L280 TraceCheckUtils]: 30: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-10 18:27:10,433 INFO L263 TraceCheckUtils]: 31: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-10 18:27:10,433 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,433 INFO L263 TraceCheckUtils]: 33: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-10 18:27:10,433 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,434 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-10 18:27:10,434 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,434 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,434 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-10 18:27:10,434 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,435 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,435 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,435 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,435 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,435 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-10 18:27:10,436 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,436 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-10 18:27:10,436 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-10 18:27:10,436 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-10 18:27:10,437 INFO L263 TraceCheckUtils]: 49: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,438 INFO L280 TraceCheckUtils]: 50: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,438 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,438 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-10 18:27:10,438 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,439 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-10 18:27:10,439 INFO L280 TraceCheckUtils]: 55: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-10 18:27:10,439 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-10 18:27:10,439 INFO L280 TraceCheckUtils]: 57: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-10 18:27:10,439 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {21408#false} {21407#true} #940#return; {21408#false} is VALID [2020-07-10 18:27:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~1; {21407#true} is VALID [2020-07-10 18:27:10,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~1 := ~waterLevel~0; {21407#true} is VALID [2020-07-10 18:27:10,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~1; {21407#true} is VALID [2020-07-10 18:27:10,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,446 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21408#false} #958#return; {21408#false} is VALID [2020-07-10 18:27:10,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:27:10,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-10 18:27:10,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,450 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21408#false} #960#return; {21408#false} is VALID [2020-07-10 18:27:10,456 INFO L263 TraceCheckUtils]: 0: Hoare triple {21407#true} call ULTIMATE.init(); {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:27:10,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21407#true} is VALID [2020-07-10 18:27:10,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #valid := #valid[0 := 0]; {21407#true} is VALID [2020-07-10 18:27:10,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume 0 < #StackHeapBarrier; {21407#true} is VALID [2020-07-10 18:27:10,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {21407#true} is VALID [2020-07-10 18:27:10,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {21407#true} is VALID [2020-07-10 18:27:10,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {21407#true} is VALID [2020-07-10 18:27:10,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {21407#true} is VALID [2020-07-10 18:27:10,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {21407#true} is VALID [2020-07-10 18:27:10,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {21407#true} is VALID [2020-07-10 18:27:10,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {21407#true} is VALID [2020-07-10 18:27:10,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {21407#true} is VALID [2020-07-10 18:27:10,460 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {21407#true} is VALID [2020-07-10 18:27:10,460 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {21407#true} is VALID [2020-07-10 18:27:10,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {21407#true} is VALID [2020-07-10 18:27:10,461 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {21407#true} is VALID [2020-07-10 18:27:10,461 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {21407#true} is VALID [2020-07-10 18:27:10,461 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {21407#true} is VALID [2020-07-10 18:27:10,462 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {21407#true} is VALID [2020-07-10 18:27:10,462 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {21407#true} is VALID [2020-07-10 18:27:10,462 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {21407#true} is VALID [2020-07-10 18:27:10,463 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {21407#true} is VALID [2020-07-10 18:27:10,463 INFO L280 TraceCheckUtils]: 22: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {21407#true} is VALID [2020-07-10 18:27:10,463 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {21407#true} is VALID [2020-07-10 18:27:10,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {21407#true} is VALID [2020-07-10 18:27:10,464 INFO L280 TraceCheckUtils]: 25: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {21407#true} is VALID [2020-07-10 18:27:10,464 INFO L280 TraceCheckUtils]: 26: Hoare triple {21407#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {21407#true} is VALID [2020-07-10 18:27:10,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {21407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {21407#true} is VALID [2020-07-10 18:27:10,465 INFO L280 TraceCheckUtils]: 28: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {21407#true} is VALID [2020-07-10 18:27:10,465 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {21407#true} is VALID [2020-07-10 18:27:10,465 INFO L280 TraceCheckUtils]: 30: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {21407#true} is VALID [2020-07-10 18:27:10,466 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {21407#true} is VALID [2020-07-10 18:27:10,466 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {21407#true} is VALID [2020-07-10 18:27:10,466 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {21407#true} is VALID [2020-07-10 18:27:10,467 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {21407#true} is VALID [2020-07-10 18:27:10,467 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {21407#true} is VALID [2020-07-10 18:27:10,467 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {21407#true} is VALID [2020-07-10 18:27:10,468 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {21407#true} is VALID [2020-07-10 18:27:10,468 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {21407#true} is VALID [2020-07-10 18:27:10,468 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {21407#true} is VALID [2020-07-10 18:27:10,469 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {21407#true} is VALID [2020-07-10 18:27:10,469 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {21407#true} is VALID [2020-07-10 18:27:10,469 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {21407#true} is VALID [2020-07-10 18:27:10,470 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {21407#true} is VALID [2020-07-10 18:27:10,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {21407#true} is VALID [2020-07-10 18:27:10,470 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {21407#true} is VALID [2020-07-10 18:27:10,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {21407#true} is VALID [2020-07-10 18:27:10,471 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {21407#true} is VALID [2020-07-10 18:27:10,471 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {21407#true} is VALID [2020-07-10 18:27:10,472 INFO L280 TraceCheckUtils]: 49: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {21407#true} is VALID [2020-07-10 18:27:10,472 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {21407#true} is VALID [2020-07-10 18:27:10,472 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {21407#true} is VALID [2020-07-10 18:27:10,473 INFO L280 TraceCheckUtils]: 52: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {21407#true} is VALID [2020-07-10 18:27:10,473 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {21407#true} is VALID [2020-07-10 18:27:10,473 INFO L280 TraceCheckUtils]: 54: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {21407#true} is VALID [2020-07-10 18:27:10,474 INFO L280 TraceCheckUtils]: 55: Hoare triple {21407#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {21407#true} is VALID [2020-07-10 18:27:10,474 INFO L280 TraceCheckUtils]: 56: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {21407#true} is VALID [2020-07-10 18:27:10,475 INFO L280 TraceCheckUtils]: 57: Hoare triple {21407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {21407#true} is VALID [2020-07-10 18:27:10,475 INFO L280 TraceCheckUtils]: 58: Hoare triple {21407#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {21407#true} is VALID [2020-07-10 18:27:10,475 INFO L280 TraceCheckUtils]: 59: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {21407#true} is VALID [2020-07-10 18:27:10,476 INFO L280 TraceCheckUtils]: 60: Hoare triple {21407#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {21407#true} is VALID [2020-07-10 18:27:10,476 INFO L280 TraceCheckUtils]: 61: Hoare triple {21407#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21407#true} is VALID [2020-07-10 18:27:10,476 INFO L280 TraceCheckUtils]: 62: Hoare triple {21407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {21407#true} is VALID [2020-07-10 18:27:10,476 INFO L280 TraceCheckUtils]: 63: Hoare triple {21407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21407#true} is VALID [2020-07-10 18:27:10,477 INFO L280 TraceCheckUtils]: 64: Hoare triple {21407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21407#true} is VALID [2020-07-10 18:27:10,477 INFO L280 TraceCheckUtils]: 65: Hoare triple {21407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {21407#true} is VALID [2020-07-10 18:27:10,477 INFO L280 TraceCheckUtils]: 66: Hoare triple {21407#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {21407#true} is VALID [2020-07-10 18:27:10,478 INFO L280 TraceCheckUtils]: 67: Hoare triple {21407#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {21407#true} is VALID [2020-07-10 18:27:10,478 INFO L280 TraceCheckUtils]: 68: Hoare triple {21407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {21407#true} is VALID [2020-07-10 18:27:10,478 INFO L280 TraceCheckUtils]: 69: Hoare triple {21407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {21407#true} is VALID [2020-07-10 18:27:10,479 INFO L280 TraceCheckUtils]: 70: Hoare triple {21407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {21407#true} is VALID [2020-07-10 18:27:10,479 INFO L280 TraceCheckUtils]: 71: Hoare triple {21407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {21407#true} is VALID [2020-07-10 18:27:10,479 INFO L280 TraceCheckUtils]: 72: Hoare triple {21407#true} ~waterLevel~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,480 INFO L280 TraceCheckUtils]: 73: Hoare triple {21407#true} ~methaneLevelCritical~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,480 INFO L280 TraceCheckUtils]: 74: Hoare triple {21407#true} ~pumpRunning~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,480 INFO L280 TraceCheckUtils]: 75: Hoare triple {21407#true} ~systemActive~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,481 INFO L280 TraceCheckUtils]: 76: Hoare triple {21407#true} ~head~0.base, ~head~0.offset := 0, 0; {21407#true} is VALID [2020-07-10 18:27:10,481 INFO L280 TraceCheckUtils]: 77: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,481 INFO L280 TraceCheckUtils]: 78: Hoare triple {21407#true} ~cleanupTimeShifts~0 := 4; {21407#true} is VALID [2020-07-10 18:27:10,482 INFO L280 TraceCheckUtils]: 79: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,482 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21407#true} {21407#true} #976#return; {21407#true} is VALID [2020-07-10 18:27:10,482 INFO L263 TraceCheckUtils]: 81: Hoare triple {21407#true} call #t~ret76 := main(); {21407#true} is VALID [2020-07-10 18:27:10,482 INFO L280 TraceCheckUtils]: 82: Hoare triple {21407#true} havoc ~retValue_acc~11; {21407#true} is VALID [2020-07-10 18:27:10,482 INFO L280 TraceCheckUtils]: 83: Hoare triple {21407#true} havoc ~tmp~10; {21407#true} is VALID [2020-07-10 18:27:10,483 INFO L263 TraceCheckUtils]: 84: Hoare triple {21407#true} call select_helpers(); {21407#true} is VALID [2020-07-10 18:27:10,483 INFO L280 TraceCheckUtils]: 85: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,483 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21407#true} {21407#true} #868#return; {21407#true} is VALID [2020-07-10 18:27:10,483 INFO L263 TraceCheckUtils]: 87: Hoare triple {21407#true} call select_features(); {21407#true} is VALID [2020-07-10 18:27:10,484 INFO L280 TraceCheckUtils]: 88: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,484 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21407#true} {21407#true} #870#return; {21407#true} is VALID [2020-07-10 18:27:10,484 INFO L263 TraceCheckUtils]: 90: Hoare triple {21407#true} call #t~ret74 := valid_product(); {21407#true} is VALID [2020-07-10 18:27:10,485 INFO L280 TraceCheckUtils]: 91: Hoare triple {21407#true} havoc ~retValue_acc~13; {21407#true} is VALID [2020-07-10 18:27:10,485 INFO L280 TraceCheckUtils]: 92: Hoare triple {21407#true} ~retValue_acc~13 := 1; {21407#true} is VALID [2020-07-10 18:27:10,485 INFO L280 TraceCheckUtils]: 93: Hoare triple {21407#true} #res := ~retValue_acc~13; {21407#true} is VALID [2020-07-10 18:27:10,485 INFO L280 TraceCheckUtils]: 94: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,486 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21407#true} {21407#true} #872#return; {21407#true} is VALID [2020-07-10 18:27:10,486 INFO L280 TraceCheckUtils]: 96: Hoare triple {21407#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,486 INFO L280 TraceCheckUtils]: 97: Hoare triple {21407#true} ~tmp~10 := #t~ret74; {21407#true} is VALID [2020-07-10 18:27:10,487 INFO L280 TraceCheckUtils]: 98: Hoare triple {21407#true} havoc #t~ret74; {21407#true} is VALID [2020-07-10 18:27:10,487 INFO L280 TraceCheckUtils]: 99: Hoare triple {21407#true} assume 0 != ~tmp~10; {21407#true} is VALID [2020-07-10 18:27:10,487 INFO L263 TraceCheckUtils]: 100: Hoare triple {21407#true} call setup(); {21407#true} is VALID [2020-07-10 18:27:10,488 INFO L280 TraceCheckUtils]: 101: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,488 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21407#true} {21407#true} #874#return; {21407#true} is VALID [2020-07-10 18:27:10,488 INFO L263 TraceCheckUtils]: 103: Hoare triple {21407#true} call runTest(); {21407#true} is VALID [2020-07-10 18:27:10,492 INFO L263 TraceCheckUtils]: 104: Hoare triple {21407#true} call __utac_acc__Specification5_spec__1(); {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:27:10,493 INFO L280 TraceCheckUtils]: 105: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,493 INFO L280 TraceCheckUtils]: 106: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,493 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21407#true} {21407#true} #966#return; {21407#true} is VALID [2020-07-10 18:27:10,494 INFO L263 TraceCheckUtils]: 108: Hoare triple {21407#true} call test(); {21407#true} is VALID [2020-07-10 18:27:10,494 INFO L280 TraceCheckUtils]: 109: Hoare triple {21407#true} havoc ~splverifierCounter~0; {21407#true} is VALID [2020-07-10 18:27:10,494 INFO L280 TraceCheckUtils]: 110: Hoare triple {21407#true} havoc ~tmp~0; {21407#true} is VALID [2020-07-10 18:27:10,495 INFO L280 TraceCheckUtils]: 111: Hoare triple {21407#true} havoc ~tmp___0~0; {21407#true} is VALID [2020-07-10 18:27:10,495 INFO L280 TraceCheckUtils]: 112: Hoare triple {21407#true} havoc ~tmp___1~0; {21407#true} is VALID [2020-07-10 18:27:10,495 INFO L280 TraceCheckUtils]: 113: Hoare triple {21407#true} havoc ~tmp___2~0; {21407#true} is VALID [2020-07-10 18:27:10,496 INFO L280 TraceCheckUtils]: 114: Hoare triple {21407#true} ~splverifierCounter~0 := 0; {21407#true} is VALID [2020-07-10 18:27:10,496 INFO L280 TraceCheckUtils]: 115: Hoare triple {21407#true} assume !false; {21407#true} is VALID [2020-07-10 18:27:10,496 INFO L280 TraceCheckUtils]: 116: Hoare triple {21407#true} assume ~splverifierCounter~0 < 4; {21407#true} is VALID [2020-07-10 18:27:10,496 INFO L280 TraceCheckUtils]: 117: Hoare triple {21407#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,497 INFO L280 TraceCheckUtils]: 118: Hoare triple {21407#true} ~tmp~0 := #t~nondet10; {21407#true} is VALID [2020-07-10 18:27:10,497 INFO L280 TraceCheckUtils]: 119: Hoare triple {21407#true} havoc #t~nondet10; {21407#true} is VALID [2020-07-10 18:27:10,497 INFO L280 TraceCheckUtils]: 120: Hoare triple {21407#true} assume !(0 != ~tmp~0); {21407#true} is VALID [2020-07-10 18:27:10,497 INFO L280 TraceCheckUtils]: 121: Hoare triple {21407#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,498 INFO L280 TraceCheckUtils]: 122: Hoare triple {21407#true} ~tmp___0~0 := #t~nondet11; {21407#true} is VALID [2020-07-10 18:27:10,498 INFO L280 TraceCheckUtils]: 123: Hoare triple {21407#true} havoc #t~nondet11; {21407#true} is VALID [2020-07-10 18:27:10,498 INFO L280 TraceCheckUtils]: 124: Hoare triple {21407#true} assume !(0 != ~tmp___0~0); {21407#true} is VALID [2020-07-10 18:27:10,498 INFO L280 TraceCheckUtils]: 125: Hoare triple {21407#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,499 INFO L280 TraceCheckUtils]: 126: Hoare triple {21407#true} ~tmp___2~0 := #t~nondet12; {21407#true} is VALID [2020-07-10 18:27:10,499 INFO L280 TraceCheckUtils]: 127: Hoare triple {21407#true} havoc #t~nondet12; {21407#true} is VALID [2020-07-10 18:27:10,499 INFO L280 TraceCheckUtils]: 128: Hoare triple {21407#true} assume 0 != ~tmp___2~0; {21407#true} is VALID [2020-07-10 18:27:10,499 INFO L263 TraceCheckUtils]: 129: Hoare triple {21407#true} call timeShift(); {21407#true} is VALID [2020-07-10 18:27:10,501 INFO L263 TraceCheckUtils]: 130: Hoare triple {21407#true} call __utac_acc__Specification5_spec__2(); {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:27:10,501 INFO L263 TraceCheckUtils]: 131: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {21407#true} is VALID [2020-07-10 18:27:10,501 INFO L280 TraceCheckUtils]: 132: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,501 INFO L280 TraceCheckUtils]: 133: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-10 18:27:10,501 INFO L280 TraceCheckUtils]: 134: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,502 INFO L280 TraceCheckUtils]: 135: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,502 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-10 18:27:10,502 INFO L280 TraceCheckUtils]: 137: Hoare triple {21407#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,502 INFO L280 TraceCheckUtils]: 138: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := #t~ret71; {21407#true} is VALID [2020-07-10 18:27:10,502 INFO L280 TraceCheckUtils]: 139: Hoare triple {21407#true} havoc #t~ret71; {21407#true} is VALID [2020-07-10 18:27:10,503 INFO L280 TraceCheckUtils]: 140: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,503 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {21407#true} {21407#true} #936#return; {21407#true} is VALID [2020-07-10 18:27:10,503 INFO L280 TraceCheckUtils]: 142: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-10 18:27:10,503 INFO L280 TraceCheckUtils]: 143: Hoare triple {21407#true} assume 0 != ~systemActive~0; {21407#true} is VALID [2020-07-10 18:27:10,504 INFO L263 TraceCheckUtils]: 144: Hoare triple {21407#true} call processEnvironment(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,504 INFO L280 TraceCheckUtils]: 145: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {21407#true} is VALID [2020-07-10 18:27:10,504 INFO L280 TraceCheckUtils]: 146: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-10 18:27:10,505 INFO L263 TraceCheckUtils]: 147: Hoare triple {21407#true} call processEnvironment__wrappee__highWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,505 INFO L280 TraceCheckUtils]: 148: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-10 18:27:10,505 INFO L280 TraceCheckUtils]: 149: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-10 18:27:10,505 INFO L263 TraceCheckUtils]: 150: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-10 18:27:10,506 INFO L280 TraceCheckUtils]: 151: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-10 18:27:10,506 INFO L280 TraceCheckUtils]: 152: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-10 18:27:10,506 INFO L280 TraceCheckUtils]: 153: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-10 18:27:10,506 INFO L263 TraceCheckUtils]: 154: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-10 18:27:10,507 INFO L280 TraceCheckUtils]: 155: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,507 INFO L280 TraceCheckUtils]: 156: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-10 18:27:10,507 INFO L280 TraceCheckUtils]: 157: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-10 18:27:10,507 INFO L280 TraceCheckUtils]: 158: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-10 18:27:10,507 INFO L280 TraceCheckUtils]: 159: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,508 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-10 18:27:10,508 INFO L280 TraceCheckUtils]: 161: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,508 INFO L280 TraceCheckUtils]: 162: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-10 18:27:10,508 INFO L280 TraceCheckUtils]: 163: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-10 18:27:10,508 INFO L280 TraceCheckUtils]: 164: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-10 18:27:10,509 INFO L280 TraceCheckUtils]: 165: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:27:10,510 INFO L280 TraceCheckUtils]: 166: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 18:27:10,510 INFO L280 TraceCheckUtils]: 167: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:27:10,511 INFO L280 TraceCheckUtils]: 168: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:27:10,512 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:27:10,513 INFO L280 TraceCheckUtils]: 170: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:27:10,514 INFO L280 TraceCheckUtils]: 171: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 18:27:10,514 INFO L280 TraceCheckUtils]: 172: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-10 18:27:10,515 INFO L280 TraceCheckUtils]: 173: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-10 18:27:10,515 INFO L263 TraceCheckUtils]: 174: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,516 INFO L280 TraceCheckUtils]: 175: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-10 18:27:10,516 INFO L263 TraceCheckUtils]: 176: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-10 18:27:10,516 INFO L280 TraceCheckUtils]: 177: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,517 INFO L263 TraceCheckUtils]: 178: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-10 18:27:10,517 INFO L280 TraceCheckUtils]: 179: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,517 INFO L280 TraceCheckUtils]: 180: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-10 18:27:10,518 INFO L280 TraceCheckUtils]: 181: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-10 18:27:10,518 INFO L280 TraceCheckUtils]: 182: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,518 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-10 18:27:10,519 INFO L280 TraceCheckUtils]: 184: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,519 INFO L280 TraceCheckUtils]: 185: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,519 INFO L280 TraceCheckUtils]: 186: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-10 18:27:10,520 INFO L280 TraceCheckUtils]: 187: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-10 18:27:10,520 INFO L280 TraceCheckUtils]: 188: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,520 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-10 18:27:10,521 INFO L280 TraceCheckUtils]: 190: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-10 18:27:10,521 INFO L280 TraceCheckUtils]: 191: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-10 18:27:10,521 INFO L280 TraceCheckUtils]: 192: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-10 18:27:10,522 INFO L280 TraceCheckUtils]: 193: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-10 18:27:10,523 INFO L263 TraceCheckUtils]: 194: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:27:10,523 INFO L280 TraceCheckUtils]: 195: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-10 18:27:10,523 INFO L280 TraceCheckUtils]: 196: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,524 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-10 18:27:10,524 INFO L280 TraceCheckUtils]: 198: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,524 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-10 18:27:10,525 INFO L280 TraceCheckUtils]: 200: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-10 18:27:10,525 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-10 18:27:10,525 INFO L280 TraceCheckUtils]: 202: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-10 18:27:10,525 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {21408#false} {21407#true} #940#return; {21408#false} is VALID [2020-07-10 18:27:10,526 INFO L263 TraceCheckUtils]: 204: Hoare triple {21408#false} call __utac_acc__Specification5_spec__3(); {21408#false} is VALID [2020-07-10 18:27:10,526 INFO L280 TraceCheckUtils]: 205: Hoare triple {21408#false} havoc ~tmp~9; {21408#false} is VALID [2020-07-10 18:27:10,526 INFO L280 TraceCheckUtils]: 206: Hoare triple {21408#false} havoc ~tmp___0~3; {21408#false} is VALID [2020-07-10 18:27:10,527 INFO L263 TraceCheckUtils]: 207: Hoare triple {21408#false} call #t~ret72 := getWaterLevel(); {21407#true} is VALID [2020-07-10 18:27:10,527 INFO L280 TraceCheckUtils]: 208: Hoare triple {21407#true} havoc ~retValue_acc~1; {21407#true} is VALID [2020-07-10 18:27:10,527 INFO L280 TraceCheckUtils]: 209: Hoare triple {21407#true} ~retValue_acc~1 := ~waterLevel~0; {21407#true} is VALID [2020-07-10 18:27:10,528 INFO L280 TraceCheckUtils]: 210: Hoare triple {21407#true} #res := ~retValue_acc~1; {21407#true} is VALID [2020-07-10 18:27:10,528 INFO L280 TraceCheckUtils]: 211: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,528 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {21407#true} {21408#false} #958#return; {21408#false} is VALID [2020-07-10 18:27:10,529 INFO L280 TraceCheckUtils]: 213: Hoare triple {21408#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21408#false} is VALID [2020-07-10 18:27:10,529 INFO L280 TraceCheckUtils]: 214: Hoare triple {21408#false} ~tmp~9 := #t~ret72; {21408#false} is VALID [2020-07-10 18:27:10,529 INFO L280 TraceCheckUtils]: 215: Hoare triple {21408#false} havoc #t~ret72; {21408#false} is VALID [2020-07-10 18:27:10,530 INFO L280 TraceCheckUtils]: 216: Hoare triple {21408#false} assume 2 != ~tmp~9; {21408#false} is VALID [2020-07-10 18:27:10,530 INFO L263 TraceCheckUtils]: 217: Hoare triple {21408#false} call #t~ret73 := isPumpRunning(); {21407#true} is VALID [2020-07-10 18:27:10,530 INFO L280 TraceCheckUtils]: 218: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,531 INFO L280 TraceCheckUtils]: 219: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-10 18:27:10,531 INFO L280 TraceCheckUtils]: 220: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-10 18:27:10,531 INFO L280 TraceCheckUtils]: 221: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-10 18:27:10,532 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {21407#true} {21408#false} #960#return; {21408#false} is VALID [2020-07-10 18:27:10,532 INFO L280 TraceCheckUtils]: 223: Hoare triple {21408#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {21408#false} is VALID [2020-07-10 18:27:10,532 INFO L280 TraceCheckUtils]: 224: Hoare triple {21408#false} ~tmp___0~3 := #t~ret73; {21408#false} is VALID [2020-07-10 18:27:10,532 INFO L280 TraceCheckUtils]: 225: Hoare triple {21408#false} havoc #t~ret73; {21408#false} is VALID [2020-07-10 18:27:10,533 INFO L280 TraceCheckUtils]: 226: Hoare triple {21408#false} assume 0 != ~tmp___0~3; {21408#false} is VALID [2020-07-10 18:27:10,533 INFO L280 TraceCheckUtils]: 227: Hoare triple {21408#false} assume 0 == ~switchedOnBeforeTS~0; {21408#false} is VALID [2020-07-10 18:27:10,533 INFO L263 TraceCheckUtils]: 228: Hoare triple {21408#false} call __automaton_fail(); {21408#false} is VALID [2020-07-10 18:27:10,534 INFO L280 TraceCheckUtils]: 229: Hoare triple {21408#false} assume !false; {21408#false} is VALID [2020-07-10 18:27:10,605 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 18:27:10,605 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:27:10,606 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1471511828] [2020-07-10 18:27:10,607 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:27:10,607 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:27:10,608 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [447892938] [2020-07-10 18:27:10,609 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-10 18:27:10,610 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:27:10,610 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:27:10,874 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:27:10,874 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:27:10,875 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:27:10,875 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:27:10,875 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:27:10,875 INFO L87 Difference]: Start difference. First operand 728 states and 817 transitions. Second operand 10 states. [2020-07-10 18:27:21,960 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:27:22,552 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:27:23,121 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:27:23,868 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:27:24,555 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:27:25,021 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:27:44,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:27:44,210 INFO L93 Difference]: Finished difference Result 1477 states and 1746 transitions. [2020-07-10 18:27:44,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 18:27:44,211 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-10 18:27:44,211 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:27:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:27:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 640 transitions. [2020-07-10 18:27:44,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:27:44,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 640 transitions. [2020-07-10 18:27:44,225 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 640 transitions. [2020-07-10 18:27:45,911 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 640 edges. 640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:27:45,945 INFO L225 Difference]: With dead ends: 1477 [2020-07-10 18:27:45,945 INFO L226 Difference]: Without dead ends: 864 [2020-07-10 18:27:45,946 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:27:45,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2020-07-10 18:28:01,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 744. [2020-07-10 18:28:01,411 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:28:01,412 INFO L82 GeneralOperation]: Start isEquivalent. First operand 864 states. Second operand 744 states. [2020-07-10 18:28:01,412 INFO L74 IsIncluded]: Start isIncluded. First operand 864 states. Second operand 744 states. [2020-07-10 18:28:01,412 INFO L87 Difference]: Start difference. First operand 864 states. Second operand 744 states. [2020-07-10 18:28:01,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:01,446 INFO L93 Difference]: Finished difference Result 864 states and 1004 transitions. [2020-07-10 18:28:01,446 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1004 transitions. [2020-07-10 18:28:01,449 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:28:01,449 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:28:01,449 INFO L74 IsIncluded]: Start isIncluded. First operand 744 states. Second operand 864 states. [2020-07-10 18:28:01,449 INFO L87 Difference]: Start difference. First operand 744 states. Second operand 864 states. [2020-07-10 18:28:01,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:01,493 INFO L93 Difference]: Finished difference Result 864 states and 1004 transitions. [2020-07-10 18:28:01,494 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1004 transitions. [2020-07-10 18:28:01,496 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:28:01,496 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:28:01,497 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:28:01,497 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:28:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 744 states. [2020-07-10 18:28:01,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 744 states and 833 transitions. [2020-07-10 18:28:01,534 INFO L78 Accepts]: Start accepts. Automaton has 744 states and 833 transitions. Word has length 230 [2020-07-10 18:28:01,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:28:01,534 INFO L479 AbstractCegarLoop]: Abstraction has 744 states and 833 transitions. [2020-07-10 18:28:01,535 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:28:01,535 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 744 states and 833 transitions. [2020-07-10 18:28:05,647 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 833 edges. 833 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:05,647 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 833 transitions. [2020-07-10 18:28:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-10 18:28:05,651 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:28:05,651 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:28:05,652 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:28:05,652 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:28:05,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:28:05,652 INFO L82 PathProgramCache]: Analyzing trace with hash 142007426, now seen corresponding path program 1 times [2020-07-10 18:28:05,652 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:28:05,652 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2110793288] [2020-07-10 18:28:05,653 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:28:05,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,040 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:28:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {27908#true} is VALID [2020-07-10 18:28:06,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} #valid := #valid[0 := 0]; {27908#true} is VALID [2020-07-10 18:28:06,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} assume 0 < #StackHeapBarrier; {27908#true} is VALID [2020-07-10 18:28:06,114 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {27908#true} is VALID [2020-07-10 18:28:06,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {27908#true} is VALID [2020-07-10 18:28:06,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {27908#true} is VALID [2020-07-10 18:28:06,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {27908#true} is VALID [2020-07-10 18:28:06,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {27908#true} is VALID [2020-07-10 18:28:06,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {27908#true} is VALID [2020-07-10 18:28:06,115 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {27908#true} is VALID [2020-07-10 18:28:06,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {27908#true} is VALID [2020-07-10 18:28:06,115 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {27908#true} is VALID [2020-07-10 18:28:06,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {27908#true} is VALID [2020-07-10 18:28:06,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {27908#true} is VALID [2020-07-10 18:28:06,115 INFO L280 TraceCheckUtils]: 14: Hoare triple {27908#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {27908#true} is VALID [2020-07-10 18:28:06,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {27908#true} is VALID [2020-07-10 18:28:06,116 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {27908#true} is VALID [2020-07-10 18:28:06,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {27908#true} is VALID [2020-07-10 18:28:06,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {27908#true} is VALID [2020-07-10 18:28:06,116 INFO L280 TraceCheckUtils]: 19: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {27908#true} is VALID [2020-07-10 18:28:06,116 INFO L280 TraceCheckUtils]: 20: Hoare triple {27908#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {27908#true} is VALID [2020-07-10 18:28:06,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {27908#true} is VALID [2020-07-10 18:28:06,117 INFO L280 TraceCheckUtils]: 22: Hoare triple {27908#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {27908#true} is VALID [2020-07-10 18:28:06,117 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {27908#true} is VALID [2020-07-10 18:28:06,117 INFO L280 TraceCheckUtils]: 24: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {27908#true} is VALID [2020-07-10 18:28:06,117 INFO L280 TraceCheckUtils]: 25: Hoare triple {27908#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {27908#true} is VALID [2020-07-10 18:28:06,117 INFO L280 TraceCheckUtils]: 26: Hoare triple {27908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {27908#true} is VALID [2020-07-10 18:28:06,118 INFO L280 TraceCheckUtils]: 27: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {27908#true} is VALID [2020-07-10 18:28:06,118 INFO L280 TraceCheckUtils]: 28: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {27908#true} is VALID [2020-07-10 18:28:06,118 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {27908#true} is VALID [2020-07-10 18:28:06,118 INFO L280 TraceCheckUtils]: 30: Hoare triple {27908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {27908#true} is VALID [2020-07-10 18:28:06,118 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {27908#true} is VALID [2020-07-10 18:28:06,119 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {27908#true} is VALID [2020-07-10 18:28:06,119 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {27908#true} is VALID [2020-07-10 18:28:06,119 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {27908#true} is VALID [2020-07-10 18:28:06,119 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {27908#true} is VALID [2020-07-10 18:28:06,119 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {27908#true} is VALID [2020-07-10 18:28:06,120 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {27908#true} is VALID [2020-07-10 18:28:06,120 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {27908#true} is VALID [2020-07-10 18:28:06,120 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {27908#true} is VALID [2020-07-10 18:28:06,120 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {27908#true} is VALID [2020-07-10 18:28:06,121 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {27908#true} is VALID [2020-07-10 18:28:06,121 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {27908#true} is VALID [2020-07-10 18:28:06,121 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {27908#true} is VALID [2020-07-10 18:28:06,121 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {27908#true} is VALID [2020-07-10 18:28:06,122 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {27908#true} is VALID [2020-07-10 18:28:06,122 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {27908#true} is VALID [2020-07-10 18:28:06,122 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {27908#true} is VALID [2020-07-10 18:28:06,122 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {27908#true} is VALID [2020-07-10 18:28:06,122 INFO L280 TraceCheckUtils]: 49: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {27908#true} is VALID [2020-07-10 18:28:06,123 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {27908#true} is VALID [2020-07-10 18:28:06,123 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {27908#true} is VALID [2020-07-10 18:28:06,123 INFO L280 TraceCheckUtils]: 52: Hoare triple {27908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {27908#true} is VALID [2020-07-10 18:28:06,123 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {27908#true} is VALID [2020-07-10 18:28:06,123 INFO L280 TraceCheckUtils]: 54: Hoare triple {27908#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {27908#true} is VALID [2020-07-10 18:28:06,124 INFO L280 TraceCheckUtils]: 55: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {27908#true} is VALID [2020-07-10 18:28:06,124 INFO L280 TraceCheckUtils]: 56: Hoare triple {27908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {27908#true} is VALID [2020-07-10 18:28:06,124 INFO L280 TraceCheckUtils]: 57: Hoare triple {27908#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {27908#true} is VALID [2020-07-10 18:28:06,124 INFO L280 TraceCheckUtils]: 58: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {27908#true} is VALID [2020-07-10 18:28:06,125 INFO L280 TraceCheckUtils]: 59: Hoare triple {27908#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {27908#true} is VALID [2020-07-10 18:28:06,125 INFO L280 TraceCheckUtils]: 60: Hoare triple {27908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {27908#true} is VALID [2020-07-10 18:28:06,125 INFO L280 TraceCheckUtils]: 61: Hoare triple {27908#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {27908#true} is VALID [2020-07-10 18:28:06,125 INFO L280 TraceCheckUtils]: 62: Hoare triple {27908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {27908#true} is VALID [2020-07-10 18:28:06,126 INFO L280 TraceCheckUtils]: 63: Hoare triple {27908#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {27908#true} is VALID [2020-07-10 18:28:06,126 INFO L280 TraceCheckUtils]: 64: Hoare triple {27908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {27908#true} is VALID [2020-07-10 18:28:06,126 INFO L280 TraceCheckUtils]: 65: Hoare triple {27908#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {27908#true} is VALID [2020-07-10 18:28:06,126 INFO L280 TraceCheckUtils]: 66: Hoare triple {27908#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {27908#true} is VALID [2020-07-10 18:28:06,126 INFO L280 TraceCheckUtils]: 67: Hoare triple {27908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {27908#true} is VALID [2020-07-10 18:28:06,127 INFO L280 TraceCheckUtils]: 68: Hoare triple {27908#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {27908#true} is VALID [2020-07-10 18:28:06,127 INFO L280 TraceCheckUtils]: 69: Hoare triple {27908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {27908#true} is VALID [2020-07-10 18:28:06,127 INFO L280 TraceCheckUtils]: 70: Hoare triple {27908#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {27908#true} is VALID [2020-07-10 18:28:06,128 INFO L280 TraceCheckUtils]: 71: Hoare triple {27908#true} ~waterLevel~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,128 INFO L280 TraceCheckUtils]: 72: Hoare triple {27990#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,129 INFO L280 TraceCheckUtils]: 73: Hoare triple {27990#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,130 INFO L280 TraceCheckUtils]: 74: Hoare triple {27990#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,130 INFO L280 TraceCheckUtils]: 75: Hoare triple {27990#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,131 INFO L280 TraceCheckUtils]: 76: Hoare triple {27990#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,131 INFO L280 TraceCheckUtils]: 77: Hoare triple {27990#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,132 INFO L280 TraceCheckUtils]: 78: Hoare triple {27990#(= 1 ~waterLevel~0)} assume true; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,132 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27990#(= 1 ~waterLevel~0)} {27908#true} #976#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,139 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #868#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,142 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #870#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~13; {27908#true} is VALID [2020-07-10 18:28:06,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~13 := 1; {27908#true} is VALID [2020-07-10 18:28:06,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~13; {27908#true} is VALID [2020-07-10 18:28:06,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,147 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #872#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,154 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #874#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27908#true} is VALID [2020-07-10 18:28:06,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,166 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #966#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-10 18:28:06,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,187 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-10 18:28:06,187 INFO L263 TraceCheckUtils]: 0: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {27908#true} is VALID [2020-07-10 18:28:06,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-10 18:28:06,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,189 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-10 18:28:06,189 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} ~switchedOnBeforeTS~0 := #t~ret71; {27908#true} is VALID [2020-07-10 18:28:06,189 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} havoc #t~ret71; {27908#true} is VALID [2020-07-10 18:28:06,189 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,190 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #936#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-10 18:28:06,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,273 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-10 18:28:06,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-10 18:28:06,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-10 18:28:06,274 INFO L263 TraceCheckUtils]: 3: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-10 18:28:06,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-10 18:28:06,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,276 INFO L280 TraceCheckUtils]: 8: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,277 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,281 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,281 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,282 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-10 18:28:06,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-10 18:28:06,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,294 INFO L263 TraceCheckUtils]: 1: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-10 18:28:06,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-10 18:28:06,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,295 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,295 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-10 18:28:06,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,297 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,297 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-10 18:28:06,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-10 18:28:06,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,300 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-10 18:28:06,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-10 18:28:06,301 INFO L263 TraceCheckUtils]: 1: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-10 18:28:06,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,301 INFO L263 TraceCheckUtils]: 3: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-10 18:28:06,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,301 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-10 18:28:06,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,302 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,302 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-10 18:28:06,302 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,303 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,303 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,303 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,304 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-10 18:28:06,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-10 18:28:06,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-10 18:28:06,304 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-10 18:28:06,305 INFO L263 TraceCheckUtils]: 19: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-10 18:28:06,306 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,306 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-10 18:28:06,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,307 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-10 18:28:06,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-10 18:28:06,308 INFO L263 TraceCheckUtils]: 2: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-10 18:28:06,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-10 18:28:06,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-10 18:28:06,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-10 18:28:06,309 INFO L263 TraceCheckUtils]: 6: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-10 18:28:06,309 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-10 18:28:06,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,312 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,313 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,313 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,314 INFO L280 TraceCheckUtils]: 15: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,314 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,315 INFO L280 TraceCheckUtils]: 18: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,316 INFO L280 TraceCheckUtils]: 19: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,316 INFO L280 TraceCheckUtils]: 20: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,317 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,318 INFO L280 TraceCheckUtils]: 22: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,318 INFO L280 TraceCheckUtils]: 23: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,319 INFO L280 TraceCheckUtils]: 24: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,319 INFO L280 TraceCheckUtils]: 25: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,320 INFO L263 TraceCheckUtils]: 26: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,320 INFO L280 TraceCheckUtils]: 27: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-10 18:28:06,320 INFO L263 TraceCheckUtils]: 28: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-10 18:28:06,321 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,321 INFO L263 TraceCheckUtils]: 30: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-10 18:28:06,321 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,321 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-10 18:28:06,321 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,322 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,322 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-10 18:28:06,322 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,322 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,322 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,323 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,323 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,323 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-10 18:28:06,323 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,323 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-10 18:28:06,324 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-10 18:28:06,324 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-10 18:28:06,325 INFO L263 TraceCheckUtils]: 46: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,325 INFO L280 TraceCheckUtils]: 47: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-10 18:28:06,325 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,325 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-10 18:28:06,325 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,326 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,327 INFO L280 TraceCheckUtils]: 52: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,327 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27908#true} is VALID [2020-07-10 18:28:06,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume !(0 != ~pumpRunning~0); {27908#true} is VALID [2020-07-10 18:28:06,330 INFO L263 TraceCheckUtils]: 2: Hoare triple {27908#true} call processEnvironment__wrappee__highWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-10 18:28:06,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-10 18:28:06,331 INFO L263 TraceCheckUtils]: 5: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-10 18:28:06,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-10 18:28:06,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-10 18:28:06,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-10 18:28:06,332 INFO L263 TraceCheckUtils]: 9: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-10 18:28:06,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-10 18:28:06,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,335 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,335 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,336 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,336 INFO L280 TraceCheckUtils]: 18: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,337 INFO L280 TraceCheckUtils]: 19: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,337 INFO L280 TraceCheckUtils]: 20: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,338 INFO L280 TraceCheckUtils]: 21: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,338 INFO L280 TraceCheckUtils]: 22: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,339 INFO L280 TraceCheckUtils]: 23: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,340 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,340 INFO L280 TraceCheckUtils]: 25: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,341 INFO L280 TraceCheckUtils]: 26: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,341 INFO L280 TraceCheckUtils]: 27: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,342 INFO L280 TraceCheckUtils]: 28: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,342 INFO L263 TraceCheckUtils]: 29: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,343 INFO L280 TraceCheckUtils]: 30: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-10 18:28:06,343 INFO L263 TraceCheckUtils]: 31: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-10 18:28:06,343 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,343 INFO L263 TraceCheckUtils]: 33: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-10 18:28:06,344 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,344 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-10 18:28:06,344 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,344 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,344 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-10 18:28:06,345 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,345 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,345 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,345 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,345 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,346 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-10 18:28:06,346 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,346 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-10 18:28:06,346 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-10 18:28:06,346 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-10 18:28:06,347 INFO L263 TraceCheckUtils]: 49: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,347 INFO L280 TraceCheckUtils]: 50: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-10 18:28:06,347 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,348 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-10 18:28:06,348 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,348 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,349 INFO L280 TraceCheckUtils]: 55: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,350 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,350 INFO L280 TraceCheckUtils]: 57: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,351 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27990#(= 1 ~waterLevel~0)} #940#return; {27909#false} is VALID [2020-07-10 18:28:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~1; {27908#true} is VALID [2020-07-10 18:28:06,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~1 := ~waterLevel~0; {27908#true} is VALID [2020-07-10 18:28:06,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~1; {27908#true} is VALID [2020-07-10 18:28:06,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,356 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27909#false} #958#return; {27909#false} is VALID [2020-07-10 18:28:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:06,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-10 18:28:06,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,360 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27909#false} #960#return; {27909#false} is VALID [2020-07-10 18:28:06,368 INFO L263 TraceCheckUtils]: 0: Hoare triple {27908#true} call ULTIMATE.init(); {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:28:06,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {27908#true} is VALID [2020-07-10 18:28:06,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #valid := #valid[0 := 0]; {27908#true} is VALID [2020-07-10 18:28:06,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume 0 < #StackHeapBarrier; {27908#true} is VALID [2020-07-10 18:28:06,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {27908#true} is VALID [2020-07-10 18:28:06,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {27908#true} is VALID [2020-07-10 18:28:06,369 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {27908#true} is VALID [2020-07-10 18:28:06,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {27908#true} is VALID [2020-07-10 18:28:06,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {27908#true} is VALID [2020-07-10 18:28:06,370 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {27908#true} is VALID [2020-07-10 18:28:06,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {27908#true} is VALID [2020-07-10 18:28:06,370 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {27908#true} is VALID [2020-07-10 18:28:06,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {27908#true} is VALID [2020-07-10 18:28:06,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {27908#true} is VALID [2020-07-10 18:28:06,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {27908#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {27908#true} is VALID [2020-07-10 18:28:06,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {27908#true} is VALID [2020-07-10 18:28:06,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {27908#true} is VALID [2020-07-10 18:28:06,371 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {27908#true} is VALID [2020-07-10 18:28:06,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {27908#true} is VALID [2020-07-10 18:28:06,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {27908#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {27908#true} is VALID [2020-07-10 18:28:06,372 INFO L280 TraceCheckUtils]: 20: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {27908#true} is VALID [2020-07-10 18:28:06,372 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {27908#true} is VALID [2020-07-10 18:28:06,372 INFO L280 TraceCheckUtils]: 22: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {27908#true} is VALID [2020-07-10 18:28:06,372 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {27908#true} is VALID [2020-07-10 18:28:06,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {27908#true} is VALID [2020-07-10 18:28:06,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {27908#true} is VALID [2020-07-10 18:28:06,373 INFO L280 TraceCheckUtils]: 26: Hoare triple {27908#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {27908#true} is VALID [2020-07-10 18:28:06,373 INFO L280 TraceCheckUtils]: 27: Hoare triple {27908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {27908#true} is VALID [2020-07-10 18:28:06,373 INFO L280 TraceCheckUtils]: 28: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {27908#true} is VALID [2020-07-10 18:28:06,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {27908#true} is VALID [2020-07-10 18:28:06,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {27908#true} is VALID [2020-07-10 18:28:06,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {27908#true} is VALID [2020-07-10 18:28:06,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {27908#true} is VALID [2020-07-10 18:28:06,374 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {27908#true} is VALID [2020-07-10 18:28:06,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {27908#true} is VALID [2020-07-10 18:28:06,374 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {27908#true} is VALID [2020-07-10 18:28:06,374 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {27908#true} is VALID [2020-07-10 18:28:06,375 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {27908#true} is VALID [2020-07-10 18:28:06,375 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {27908#true} is VALID [2020-07-10 18:28:06,375 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {27908#true} is VALID [2020-07-10 18:28:06,375 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {27908#true} is VALID [2020-07-10 18:28:06,375 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {27908#true} is VALID [2020-07-10 18:28:06,375 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {27908#true} is VALID [2020-07-10 18:28:06,376 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {27908#true} is VALID [2020-07-10 18:28:06,376 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {27908#true} is VALID [2020-07-10 18:28:06,376 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {27908#true} is VALID [2020-07-10 18:28:06,376 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {27908#true} is VALID [2020-07-10 18:28:06,376 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {27908#true} is VALID [2020-07-10 18:28:06,376 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {27908#true} is VALID [2020-07-10 18:28:06,377 INFO L280 TraceCheckUtils]: 49: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {27908#true} is VALID [2020-07-10 18:28:06,377 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {27908#true} is VALID [2020-07-10 18:28:06,377 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {27908#true} is VALID [2020-07-10 18:28:06,377 INFO L280 TraceCheckUtils]: 52: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {27908#true} is VALID [2020-07-10 18:28:06,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {27908#true} is VALID [2020-07-10 18:28:06,378 INFO L280 TraceCheckUtils]: 54: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {27908#true} is VALID [2020-07-10 18:28:06,378 INFO L280 TraceCheckUtils]: 55: Hoare triple {27908#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {27908#true} is VALID [2020-07-10 18:28:06,378 INFO L280 TraceCheckUtils]: 56: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {27908#true} is VALID [2020-07-10 18:28:06,378 INFO L280 TraceCheckUtils]: 57: Hoare triple {27908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {27908#true} is VALID [2020-07-10 18:28:06,378 INFO L280 TraceCheckUtils]: 58: Hoare triple {27908#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {27908#true} is VALID [2020-07-10 18:28:06,379 INFO L280 TraceCheckUtils]: 59: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {27908#true} is VALID [2020-07-10 18:28:06,379 INFO L280 TraceCheckUtils]: 60: Hoare triple {27908#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {27908#true} is VALID [2020-07-10 18:28:06,379 INFO L280 TraceCheckUtils]: 61: Hoare triple {27908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {27908#true} is VALID [2020-07-10 18:28:06,379 INFO L280 TraceCheckUtils]: 62: Hoare triple {27908#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {27908#true} is VALID [2020-07-10 18:28:06,379 INFO L280 TraceCheckUtils]: 63: Hoare triple {27908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {27908#true} is VALID [2020-07-10 18:28:06,380 INFO L280 TraceCheckUtils]: 64: Hoare triple {27908#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {27908#true} is VALID [2020-07-10 18:28:06,380 INFO L280 TraceCheckUtils]: 65: Hoare triple {27908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {27908#true} is VALID [2020-07-10 18:28:06,380 INFO L280 TraceCheckUtils]: 66: Hoare triple {27908#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {27908#true} is VALID [2020-07-10 18:28:06,380 INFO L280 TraceCheckUtils]: 67: Hoare triple {27908#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {27908#true} is VALID [2020-07-10 18:28:06,380 INFO L280 TraceCheckUtils]: 68: Hoare triple {27908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {27908#true} is VALID [2020-07-10 18:28:06,380 INFO L280 TraceCheckUtils]: 69: Hoare triple {27908#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {27908#true} is VALID [2020-07-10 18:28:06,381 INFO L280 TraceCheckUtils]: 70: Hoare triple {27908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {27908#true} is VALID [2020-07-10 18:28:06,381 INFO L280 TraceCheckUtils]: 71: Hoare triple {27908#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {27908#true} is VALID [2020-07-10 18:28:06,382 INFO L280 TraceCheckUtils]: 72: Hoare triple {27908#true} ~waterLevel~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,382 INFO L280 TraceCheckUtils]: 73: Hoare triple {27990#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,383 INFO L280 TraceCheckUtils]: 74: Hoare triple {27990#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,383 INFO L280 TraceCheckUtils]: 75: Hoare triple {27990#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,384 INFO L280 TraceCheckUtils]: 76: Hoare triple {27990#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,384 INFO L280 TraceCheckUtils]: 77: Hoare triple {27990#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,385 INFO L280 TraceCheckUtils]: 78: Hoare triple {27990#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,385 INFO L280 TraceCheckUtils]: 79: Hoare triple {27990#(= 1 ~waterLevel~0)} assume true; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,386 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27990#(= 1 ~waterLevel~0)} {27908#true} #976#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,386 INFO L263 TraceCheckUtils]: 81: Hoare triple {27990#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,387 INFO L280 TraceCheckUtils]: 82: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,387 INFO L280 TraceCheckUtils]: 83: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp~10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,388 INFO L263 TraceCheckUtils]: 84: Hoare triple {27990#(= 1 ~waterLevel~0)} call select_helpers(); {27908#true} is VALID [2020-07-10 18:28:06,388 INFO L280 TraceCheckUtils]: 85: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,388 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #868#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,388 INFO L263 TraceCheckUtils]: 87: Hoare triple {27990#(= 1 ~waterLevel~0)} call select_features(); {27908#true} is VALID [2020-07-10 18:28:06,389 INFO L280 TraceCheckUtils]: 88: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,389 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #870#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,389 INFO L263 TraceCheckUtils]: 90: Hoare triple {27990#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {27908#true} is VALID [2020-07-10 18:28:06,390 INFO L280 TraceCheckUtils]: 91: Hoare triple {27908#true} havoc ~retValue_acc~13; {27908#true} is VALID [2020-07-10 18:28:06,390 INFO L280 TraceCheckUtils]: 92: Hoare triple {27908#true} ~retValue_acc~13 := 1; {27908#true} is VALID [2020-07-10 18:28:06,390 INFO L280 TraceCheckUtils]: 93: Hoare triple {27908#true} #res := ~retValue_acc~13; {27908#true} is VALID [2020-07-10 18:28:06,390 INFO L280 TraceCheckUtils]: 94: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,391 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #872#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,391 INFO L280 TraceCheckUtils]: 96: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,392 INFO L280 TraceCheckUtils]: 97: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret74; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,392 INFO L280 TraceCheckUtils]: 98: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~ret74; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,393 INFO L280 TraceCheckUtils]: 99: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,393 INFO L263 TraceCheckUtils]: 100: Hoare triple {27990#(= 1 ~waterLevel~0)} call setup(); {27908#true} is VALID [2020-07-10 18:28:06,393 INFO L280 TraceCheckUtils]: 101: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,394 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #874#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,394 INFO L263 TraceCheckUtils]: 103: Hoare triple {27990#(= 1 ~waterLevel~0)} call runTest(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,395 INFO L263 TraceCheckUtils]: 104: Hoare triple {27990#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:06,395 INFO L280 TraceCheckUtils]: 105: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27908#true} is VALID [2020-07-10 18:28:06,395 INFO L280 TraceCheckUtils]: 106: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,396 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #966#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,397 INFO L263 TraceCheckUtils]: 108: Hoare triple {27990#(= 1 ~waterLevel~0)} call test(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,397 INFO L280 TraceCheckUtils]: 109: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,398 INFO L280 TraceCheckUtils]: 110: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,398 INFO L280 TraceCheckUtils]: 111: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,399 INFO L280 TraceCheckUtils]: 112: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,399 INFO L280 TraceCheckUtils]: 113: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,400 INFO L280 TraceCheckUtils]: 114: Hoare triple {27990#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,400 INFO L280 TraceCheckUtils]: 115: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !false; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,401 INFO L280 TraceCheckUtils]: 116: Hoare triple {27990#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,401 INFO L280 TraceCheckUtils]: 117: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,402 INFO L280 TraceCheckUtils]: 118: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,403 INFO L280 TraceCheckUtils]: 119: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,404 INFO L280 TraceCheckUtils]: 120: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,404 INFO L280 TraceCheckUtils]: 121: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,405 INFO L280 TraceCheckUtils]: 122: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,405 INFO L280 TraceCheckUtils]: 123: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,406 INFO L280 TraceCheckUtils]: 124: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,406 INFO L280 TraceCheckUtils]: 125: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,407 INFO L280 TraceCheckUtils]: 126: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet12; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,408 INFO L280 TraceCheckUtils]: 127: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet12; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,408 INFO L280 TraceCheckUtils]: 128: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,409 INFO L263 TraceCheckUtils]: 129: Hoare triple {27990#(= 1 ~waterLevel~0)} call timeShift(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,409 INFO L263 TraceCheckUtils]: 130: Hoare triple {27990#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:06,410 INFO L263 TraceCheckUtils]: 131: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {27908#true} is VALID [2020-07-10 18:28:06,410 INFO L280 TraceCheckUtils]: 132: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,410 INFO L280 TraceCheckUtils]: 133: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-10 18:28:06,410 INFO L280 TraceCheckUtils]: 134: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,410 INFO L280 TraceCheckUtils]: 135: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,410 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-10 18:28:06,411 INFO L280 TraceCheckUtils]: 137: Hoare triple {27908#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,411 INFO L280 TraceCheckUtils]: 138: Hoare triple {27908#true} ~switchedOnBeforeTS~0 := #t~ret71; {27908#true} is VALID [2020-07-10 18:28:06,411 INFO L280 TraceCheckUtils]: 139: Hoare triple {27908#true} havoc #t~ret71; {27908#true} is VALID [2020-07-10 18:28:06,411 INFO L280 TraceCheckUtils]: 140: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,412 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #936#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,412 INFO L280 TraceCheckUtils]: 142: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,413 INFO L280 TraceCheckUtils]: 143: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,414 INFO L263 TraceCheckUtils]: 144: Hoare triple {27990#(= 1 ~waterLevel~0)} call processEnvironment(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,414 INFO L280 TraceCheckUtils]: 145: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27908#true} is VALID [2020-07-10 18:28:06,414 INFO L280 TraceCheckUtils]: 146: Hoare triple {27908#true} assume !(0 != ~pumpRunning~0); {27908#true} is VALID [2020-07-10 18:28:06,414 INFO L263 TraceCheckUtils]: 147: Hoare triple {27908#true} call processEnvironment__wrappee__highWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,415 INFO L280 TraceCheckUtils]: 148: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-10 18:28:06,415 INFO L280 TraceCheckUtils]: 149: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-10 18:28:06,415 INFO L263 TraceCheckUtils]: 150: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-10 18:28:06,415 INFO L280 TraceCheckUtils]: 151: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-10 18:28:06,415 INFO L280 TraceCheckUtils]: 152: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-10 18:28:06,416 INFO L280 TraceCheckUtils]: 153: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-10 18:28:06,416 INFO L263 TraceCheckUtils]: 154: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-10 18:28:06,416 INFO L280 TraceCheckUtils]: 155: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-10 18:28:06,417 INFO L280 TraceCheckUtils]: 156: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,417 INFO L280 TraceCheckUtils]: 157: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,418 INFO L280 TraceCheckUtils]: 158: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,418 INFO L280 TraceCheckUtils]: 159: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,419 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,419 INFO L280 TraceCheckUtils]: 161: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,420 INFO L280 TraceCheckUtils]: 162: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,420 INFO L280 TraceCheckUtils]: 163: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,421 INFO L280 TraceCheckUtils]: 164: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,421 INFO L280 TraceCheckUtils]: 165: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,422 INFO L280 TraceCheckUtils]: 166: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,422 INFO L280 TraceCheckUtils]: 167: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,423 INFO L280 TraceCheckUtils]: 168: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,424 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,424 INFO L280 TraceCheckUtils]: 170: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,425 INFO L280 TraceCheckUtils]: 171: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,425 INFO L280 TraceCheckUtils]: 172: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,426 INFO L280 TraceCheckUtils]: 173: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,426 INFO L263 TraceCheckUtils]: 174: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,427 INFO L280 TraceCheckUtils]: 175: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-10 18:28:06,427 INFO L263 TraceCheckUtils]: 176: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-10 18:28:06,427 INFO L280 TraceCheckUtils]: 177: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,427 INFO L263 TraceCheckUtils]: 178: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-10 18:28:06,427 INFO L280 TraceCheckUtils]: 179: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,427 INFO L280 TraceCheckUtils]: 180: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-10 18:28:06,428 INFO L280 TraceCheckUtils]: 181: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-10 18:28:06,428 INFO L280 TraceCheckUtils]: 182: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,428 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-10 18:28:06,428 INFO L280 TraceCheckUtils]: 184: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,428 INFO L280 TraceCheckUtils]: 185: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,429 INFO L280 TraceCheckUtils]: 186: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-10 18:28:06,429 INFO L280 TraceCheckUtils]: 187: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-10 18:28:06,429 INFO L280 TraceCheckUtils]: 188: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,429 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-10 18:28:06,429 INFO L280 TraceCheckUtils]: 190: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-10 18:28:06,429 INFO L280 TraceCheckUtils]: 191: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-10 18:28:06,430 INFO L280 TraceCheckUtils]: 192: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-10 18:28:06,430 INFO L280 TraceCheckUtils]: 193: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-10 18:28:06,430 INFO L263 TraceCheckUtils]: 194: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:06,431 INFO L280 TraceCheckUtils]: 195: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-10 18:28:06,431 INFO L280 TraceCheckUtils]: 196: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,431 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-10 18:28:06,431 INFO L280 TraceCheckUtils]: 198: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,432 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,432 INFO L280 TraceCheckUtils]: 200: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,433 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,433 INFO L280 TraceCheckUtils]: 202: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:28:06,434 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27990#(= 1 ~waterLevel~0)} #940#return; {27909#false} is VALID [2020-07-10 18:28:06,434 INFO L263 TraceCheckUtils]: 204: Hoare triple {27909#false} call __utac_acc__Specification5_spec__3(); {27909#false} is VALID [2020-07-10 18:28:06,434 INFO L280 TraceCheckUtils]: 205: Hoare triple {27909#false} havoc ~tmp~9; {27909#false} is VALID [2020-07-10 18:28:06,434 INFO L280 TraceCheckUtils]: 206: Hoare triple {27909#false} havoc ~tmp___0~3; {27909#false} is VALID [2020-07-10 18:28:06,435 INFO L263 TraceCheckUtils]: 207: Hoare triple {27909#false} call #t~ret72 := getWaterLevel(); {27908#true} is VALID [2020-07-10 18:28:06,435 INFO L280 TraceCheckUtils]: 208: Hoare triple {27908#true} havoc ~retValue_acc~1; {27908#true} is VALID [2020-07-10 18:28:06,435 INFO L280 TraceCheckUtils]: 209: Hoare triple {27908#true} ~retValue_acc~1 := ~waterLevel~0; {27908#true} is VALID [2020-07-10 18:28:06,435 INFO L280 TraceCheckUtils]: 210: Hoare triple {27908#true} #res := ~retValue_acc~1; {27908#true} is VALID [2020-07-10 18:28:06,435 INFO L280 TraceCheckUtils]: 211: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,435 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27908#true} {27909#false} #958#return; {27909#false} is VALID [2020-07-10 18:28:06,436 INFO L280 TraceCheckUtils]: 213: Hoare triple {27909#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27909#false} is VALID [2020-07-10 18:28:06,436 INFO L280 TraceCheckUtils]: 214: Hoare triple {27909#false} ~tmp~9 := #t~ret72; {27909#false} is VALID [2020-07-10 18:28:06,436 INFO L280 TraceCheckUtils]: 215: Hoare triple {27909#false} havoc #t~ret72; {27909#false} is VALID [2020-07-10 18:28:06,436 INFO L280 TraceCheckUtils]: 216: Hoare triple {27909#false} assume 2 != ~tmp~9; {27909#false} is VALID [2020-07-10 18:28:06,436 INFO L263 TraceCheckUtils]: 217: Hoare triple {27909#false} call #t~ret73 := isPumpRunning(); {27908#true} is VALID [2020-07-10 18:28:06,437 INFO L280 TraceCheckUtils]: 218: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,437 INFO L280 TraceCheckUtils]: 219: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-10 18:28:06,437 INFO L280 TraceCheckUtils]: 220: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-10 18:28:06,437 INFO L280 TraceCheckUtils]: 221: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-10 18:28:06,437 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {27908#true} {27909#false} #960#return; {27909#false} is VALID [2020-07-10 18:28:06,437 INFO L280 TraceCheckUtils]: 223: Hoare triple {27909#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {27909#false} is VALID [2020-07-10 18:28:06,438 INFO L280 TraceCheckUtils]: 224: Hoare triple {27909#false} ~tmp___0~3 := #t~ret73; {27909#false} is VALID [2020-07-10 18:28:06,438 INFO L280 TraceCheckUtils]: 225: Hoare triple {27909#false} havoc #t~ret73; {27909#false} is VALID [2020-07-10 18:28:06,438 INFO L280 TraceCheckUtils]: 226: Hoare triple {27909#false} assume 0 != ~tmp___0~3; {27909#false} is VALID [2020-07-10 18:28:06,438 INFO L280 TraceCheckUtils]: 227: Hoare triple {27909#false} assume 0 == ~switchedOnBeforeTS~0; {27909#false} is VALID [2020-07-10 18:28:06,438 INFO L263 TraceCheckUtils]: 228: Hoare triple {27909#false} call __automaton_fail(); {27909#false} is VALID [2020-07-10 18:28:06,438 INFO L280 TraceCheckUtils]: 229: Hoare triple {27909#false} assume !false; {27909#false} is VALID [2020-07-10 18:28:06,482 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 18:28:06,482 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:28:06,483 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2110793288] [2020-07-10 18:28:06,483 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:28:06,483 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 18:28:06,483 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1616706893] [2020-07-10 18:28:06,484 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-10 18:28:06,484 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:28:06,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 18:28:06,720 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:06,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 18:28:06,721 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:28:06,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 18:28:06,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:28:06,722 INFO L87 Difference]: Start difference. First operand 744 states and 833 transitions. Second operand 7 states. [2020-07-10 18:28:07,771 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:28:11,135 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:28:53,513 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:53,513 INFO L93 Difference]: Finished difference Result 2173 states and 2590 transitions. [2020-07-10 18:28:53,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:28:53,513 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-10 18:28:53,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:28:53,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 18:28:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 919 transitions. [2020-07-10 18:28:53,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 18:28:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 919 transitions. [2020-07-10 18:28:53,530 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 919 transitions. [2020-07-10 18:28:56,271 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 919 edges. 919 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:56,373 INFO L225 Difference]: With dead ends: 2173 [2020-07-10 18:28:56,373 INFO L226 Difference]: Without dead ends: 1544 [2020-07-10 18:28:56,376 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 45 SyntacticMatches, 3 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-10 18:28:56,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1544 states. [2020-07-10 18:29:28,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1544 to 1420. [2020-07-10 18:29:28,714 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:29:28,714 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1544 states. Second operand 1420 states. [2020-07-10 18:29:28,714 INFO L74 IsIncluded]: Start isIncluded. First operand 1544 states. Second operand 1420 states. [2020-07-10 18:29:28,714 INFO L87 Difference]: Start difference. First operand 1544 states. Second operand 1420 states. [2020-07-10 18:29:28,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:29:28,802 INFO L93 Difference]: Finished difference Result 1544 states and 1794 transitions. [2020-07-10 18:29:28,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1794 transitions. [2020-07-10 18:29:28,805 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:29:28,805 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:29:28,805 INFO L74 IsIncluded]: Start isIncluded. First operand 1420 states. Second operand 1544 states. [2020-07-10 18:29:28,806 INFO L87 Difference]: Start difference. First operand 1420 states. Second operand 1544 states. [2020-07-10 18:29:28,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:29:28,900 INFO L93 Difference]: Finished difference Result 1544 states and 1794 transitions. [2020-07-10 18:29:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1794 transitions. [2020-07-10 18:29:28,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:29:28,903 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:29:28,903 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:29:28,903 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:29:28,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1420 states. [2020-07-10 18:29:29,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1420 states and 1618 transitions. [2020-07-10 18:29:29,007 INFO L78 Accepts]: Start accepts. Automaton has 1420 states and 1618 transitions. Word has length 230 [2020-07-10 18:29:29,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:29:29,007 INFO L479 AbstractCegarLoop]: Abstraction has 1420 states and 1618 transitions. [2020-07-10 18:29:29,007 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 18:29:29,007 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1420 states and 1618 transitions. [2020-07-10 18:29:37,436 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1618 edges. 1618 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1618 transitions. [2020-07-10 18:29:37,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-10 18:29:37,441 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:29:37,441 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:29:37,442 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:29:37,442 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:29:37,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:29:37,442 INFO L82 PathProgramCache]: Analyzing trace with hash -187215217, now seen corresponding path program 1 times [2020-07-10 18:29:37,442 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:29:37,443 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1591971006] [2020-07-10 18:29:37,443 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:29:37,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:37,967 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:29:38,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38519#true} is VALID [2020-07-10 18:29:38,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} #valid := #valid[0 := 0]; {38519#true} is VALID [2020-07-10 18:29:38,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} assume 0 < #StackHeapBarrier; {38519#true} is VALID [2020-07-10 18:29:38,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {38519#true} is VALID [2020-07-10 18:29:38,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {38519#true} is VALID [2020-07-10 18:29:38,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {38519#true} is VALID [2020-07-10 18:29:38,061 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {38519#true} is VALID [2020-07-10 18:29:38,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {38519#true} is VALID [2020-07-10 18:29:38,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {38519#true} is VALID [2020-07-10 18:29:38,062 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {38519#true} is VALID [2020-07-10 18:29:38,062 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {38519#true} is VALID [2020-07-10 18:29:38,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {38519#true} is VALID [2020-07-10 18:29:38,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {38519#true} is VALID [2020-07-10 18:29:38,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {38519#true} is VALID [2020-07-10 18:29:38,063 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {38519#true} is VALID [2020-07-10 18:29:38,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {38519#true} is VALID [2020-07-10 18:29:38,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {38519#true} is VALID [2020-07-10 18:29:38,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {38519#true} is VALID [2020-07-10 18:29:38,063 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {38519#true} is VALID [2020-07-10 18:29:38,064 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {38519#true} is VALID [2020-07-10 18:29:38,064 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {38519#true} is VALID [2020-07-10 18:29:38,064 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {38519#true} is VALID [2020-07-10 18:29:38,065 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {38519#true} is VALID [2020-07-10 18:29:38,065 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {38519#true} is VALID [2020-07-10 18:29:38,065 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {38519#true} is VALID [2020-07-10 18:29:38,065 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {38519#true} is VALID [2020-07-10 18:29:38,066 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {38519#true} is VALID [2020-07-10 18:29:38,066 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {38519#true} is VALID [2020-07-10 18:29:38,066 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {38519#true} is VALID [2020-07-10 18:29:38,067 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {38519#true} is VALID [2020-07-10 18:29:38,067 INFO L280 TraceCheckUtils]: 30: Hoare triple {38519#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {38519#true} is VALID [2020-07-10 18:29:38,067 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {38519#true} is VALID [2020-07-10 18:29:38,067 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {38519#true} is VALID [2020-07-10 18:29:38,067 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {38519#true} is VALID [2020-07-10 18:29:38,068 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {38519#true} is VALID [2020-07-10 18:29:38,068 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {38519#true} is VALID [2020-07-10 18:29:38,068 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {38519#true} is VALID [2020-07-10 18:29:38,068 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {38519#true} is VALID [2020-07-10 18:29:38,068 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {38519#true} is VALID [2020-07-10 18:29:38,069 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {38519#true} is VALID [2020-07-10 18:29:38,069 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {38519#true} is VALID [2020-07-10 18:29:38,069 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {38519#true} is VALID [2020-07-10 18:29:38,069 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {38519#true} is VALID [2020-07-10 18:29:38,069 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {38519#true} is VALID [2020-07-10 18:29:38,070 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {38519#true} is VALID [2020-07-10 18:29:38,070 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {38519#true} is VALID [2020-07-10 18:29:38,070 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {38519#true} is VALID [2020-07-10 18:29:38,071 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {38519#true} is VALID [2020-07-10 18:29:38,071 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {38519#true} is VALID [2020-07-10 18:29:38,071 INFO L280 TraceCheckUtils]: 49: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {38519#true} is VALID [2020-07-10 18:29:38,072 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {38519#true} is VALID [2020-07-10 18:29:38,072 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {38519#true} is VALID [2020-07-10 18:29:38,072 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {38519#true} is VALID [2020-07-10 18:29:38,072 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {38519#true} is VALID [2020-07-10 18:29:38,073 INFO L280 TraceCheckUtils]: 54: Hoare triple {38519#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {38519#true} is VALID [2020-07-10 18:29:38,073 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {38519#true} is VALID [2020-07-10 18:29:38,073 INFO L280 TraceCheckUtils]: 56: Hoare triple {38519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {38519#true} is VALID [2020-07-10 18:29:38,073 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {38519#true} is VALID [2020-07-10 18:29:38,073 INFO L280 TraceCheckUtils]: 58: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {38519#true} is VALID [2020-07-10 18:29:38,074 INFO L280 TraceCheckUtils]: 59: Hoare triple {38519#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {38519#true} is VALID [2020-07-10 18:29:38,074 INFO L280 TraceCheckUtils]: 60: Hoare triple {38519#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {38519#true} is VALID [2020-07-10 18:29:38,074 INFO L280 TraceCheckUtils]: 61: Hoare triple {38519#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {38519#true} is VALID [2020-07-10 18:29:38,074 INFO L280 TraceCheckUtils]: 62: Hoare triple {38519#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {38519#true} is VALID [2020-07-10 18:29:38,074 INFO L280 TraceCheckUtils]: 63: Hoare triple {38519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {38519#true} is VALID [2020-07-10 18:29:38,074 INFO L280 TraceCheckUtils]: 64: Hoare triple {38519#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {38519#true} is VALID [2020-07-10 18:29:38,075 INFO L280 TraceCheckUtils]: 65: Hoare triple {38519#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {38519#true} is VALID [2020-07-10 18:29:38,075 INFO L280 TraceCheckUtils]: 66: Hoare triple {38519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {38519#true} is VALID [2020-07-10 18:29:38,075 INFO L280 TraceCheckUtils]: 67: Hoare triple {38519#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {38519#true} is VALID [2020-07-10 18:29:38,075 INFO L280 TraceCheckUtils]: 68: Hoare triple {38519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {38519#true} is VALID [2020-07-10 18:29:38,075 INFO L280 TraceCheckUtils]: 69: Hoare triple {38519#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {38519#true} is VALID [2020-07-10 18:29:38,076 INFO L280 TraceCheckUtils]: 70: Hoare triple {38519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {38519#true} is VALID [2020-07-10 18:29:38,077 INFO L280 TraceCheckUtils]: 71: Hoare triple {38519#true} ~waterLevel~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,080 INFO L280 TraceCheckUtils]: 72: Hoare triple {38601#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,081 INFO L280 TraceCheckUtils]: 73: Hoare triple {38601#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,082 INFO L280 TraceCheckUtils]: 74: Hoare triple {38601#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,082 INFO L280 TraceCheckUtils]: 75: Hoare triple {38601#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,083 INFO L280 TraceCheckUtils]: 76: Hoare triple {38601#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,083 INFO L280 TraceCheckUtils]: 77: Hoare triple {38601#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,084 INFO L280 TraceCheckUtils]: 78: Hoare triple {38601#(= 1 ~waterLevel~0)} assume true; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,085 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38601#(= 1 ~waterLevel~0)} {38519#true} #976#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #868#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,095 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #870#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~13; {38519#true} is VALID [2020-07-10 18:29:38,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~13 := 1; {38519#true} is VALID [2020-07-10 18:29:38,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~13; {38519#true} is VALID [2020-07-10 18:29:38,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,099 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #872#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,103 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #874#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {38519#true} is VALID [2020-07-10 18:29:38,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,118 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #966#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:29:38,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:29:38,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:29:38,198 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {38601#(= 1 ~waterLevel~0)} #920#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-10 18:29:38,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,212 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-10 18:29:38,213 INFO L263 TraceCheckUtils]: 0: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {38519#true} is VALID [2020-07-10 18:29:38,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-10 18:29:38,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,214 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-10 18:29:38,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} ~switchedOnBeforeTS~0 := #t~ret71; {38519#true} is VALID [2020-07-10 18:29:38,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} havoc #t~ret71; {38519#true} is VALID [2020-07-10 18:29:38,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,215 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #936#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-10 18:29:38,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-10 18:29:38,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,264 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,264 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-10 18:29:38,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-10 18:29:38,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-10 18:29:38,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-10 18:29:38,265 INFO L263 TraceCheckUtils]: 3: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-10 18:29:38,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-10 18:29:38,265 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-10 18:29:38,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,266 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-10 18:29:38,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-10 18:29:38,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-10 18:29:38,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-10 18:29:38,267 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-10 18:29:38,267 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-10 18:29:38,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-10 18:29:38,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,268 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-10 18:29:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-10 18:29:38,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,279 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-10 18:29:38,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,279 INFO L263 TraceCheckUtils]: 1: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-10 18:29:38,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-10 18:29:38,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,280 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-10 18:29:38,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,282 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-10 18:29:38,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-10 18:29:38,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,287 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-10 18:29:38,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-10 18:29:38,287 INFO L263 TraceCheckUtils]: 1: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-10 18:29:38,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,288 INFO L263 TraceCheckUtils]: 3: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-10 18:29:38,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,288 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-10 18:29:38,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,289 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,289 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-10 18:29:38,289 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,289 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,290 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,290 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,290 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,290 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-10 18:29:38,290 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,291 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-10 18:29:38,291 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-10 18:29:38,291 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-10 18:29:38,292 INFO L263 TraceCheckUtils]: 19: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,292 INFO L280 TraceCheckUtils]: 20: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-10 18:29:38,292 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,292 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-10 18:29:38,293 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,293 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-10 18:29:38,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-10 18:29:38,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-10 18:29:38,294 INFO L263 TraceCheckUtils]: 2: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-10 18:29:38,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-10 18:29:38,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-10 18:29:38,294 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-10 18:29:38,295 INFO L263 TraceCheckUtils]: 6: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-10 18:29:38,295 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-10 18:29:38,295 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-10 18:29:38,295 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,296 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-10 18:29:38,296 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,296 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-10 18:29:38,296 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-10 18:29:38,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-10 18:29:38,297 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-10 18:29:38,297 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-10 18:29:38,297 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-10 18:29:38,297 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,298 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-10 18:29:38,298 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,298 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-10 18:29:38,298 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-10 18:29:38,298 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-10 18:29:38,299 INFO L263 TraceCheckUtils]: 26: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-10 18:29:38,299 INFO L263 TraceCheckUtils]: 28: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-10 18:29:38,300 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,300 INFO L263 TraceCheckUtils]: 30: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-10 18:29:38,300 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,300 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-10 18:29:38,300 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,301 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,301 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-10 18:29:38,301 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,301 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,301 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,302 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,302 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,302 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-10 18:29:38,302 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,302 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-10 18:29:38,303 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-10 18:29:38,303 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-10 18:29:38,303 INFO L263 TraceCheckUtils]: 46: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,304 INFO L280 TraceCheckUtils]: 47: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-10 18:29:38,304 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,304 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-10 18:29:38,304 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,304 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-10 18:29:38,305 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,305 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-10 18:29:38,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38519#true} is VALID [2020-07-10 18:29:38,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume !(0 != ~pumpRunning~0); {38519#true} is VALID [2020-07-10 18:29:38,308 INFO L263 TraceCheckUtils]: 2: Hoare triple {38519#true} call processEnvironment__wrappee__highWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-10 18:29:38,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-10 18:29:38,309 INFO L263 TraceCheckUtils]: 5: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-10 18:29:38,309 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-10 18:29:38,309 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-10 18:29:38,309 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-10 18:29:38,310 INFO L263 TraceCheckUtils]: 9: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-10 18:29:38,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,310 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-10 18:29:38,310 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-10 18:29:38,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,311 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-10 18:29:38,311 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-10 18:29:38,311 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-10 18:29:38,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-10 18:29:38,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-10 18:29:38,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-10 18:29:38,312 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-10 18:29:38,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,313 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-10 18:29:38,313 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,313 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-10 18:29:38,313 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-10 18:29:38,313 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-10 18:29:38,314 INFO L263 TraceCheckUtils]: 29: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,314 INFO L280 TraceCheckUtils]: 30: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-10 18:29:38,315 INFO L263 TraceCheckUtils]: 31: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-10 18:29:38,315 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,315 INFO L263 TraceCheckUtils]: 33: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-10 18:29:38,315 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,315 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-10 18:29:38,315 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,316 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,316 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-10 18:29:38,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,316 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,317 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,317 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,317 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,317 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-10 18:29:38,317 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,318 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-10 18:29:38,318 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-10 18:29:38,318 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-10 18:29:38,319 INFO L263 TraceCheckUtils]: 49: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,319 INFO L280 TraceCheckUtils]: 50: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-10 18:29:38,319 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,319 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-10 18:29:38,320 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,320 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-10 18:29:38,320 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,320 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-10 18:29:38,321 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,321 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #940#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~1; {38519#true} is VALID [2020-07-10 18:29:38,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~1 := ~waterLevel~0; {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 18:29:38,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:29:38,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:29:38,366 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} {38620#(= 2 ~waterLevel~0)} #958#return; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:29:38,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:38,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-10 18:29:38,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,370 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,370 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38520#false} #960#return; {38520#false} is VALID [2020-07-10 18:29:38,374 INFO L263 TraceCheckUtils]: 0: Hoare triple {38519#true} call ULTIMATE.init(); {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:29:38,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38519#true} is VALID [2020-07-10 18:29:38,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #valid := #valid[0 := 0]; {38519#true} is VALID [2020-07-10 18:29:38,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume 0 < #StackHeapBarrier; {38519#true} is VALID [2020-07-10 18:29:38,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {38519#true} is VALID [2020-07-10 18:29:38,375 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {38519#true} is VALID [2020-07-10 18:29:38,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {38519#true} is VALID [2020-07-10 18:29:38,376 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {38519#true} is VALID [2020-07-10 18:29:38,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {38519#true} is VALID [2020-07-10 18:29:38,376 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {38519#true} is VALID [2020-07-10 18:29:38,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {38519#true} is VALID [2020-07-10 18:29:38,376 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {38519#true} is VALID [2020-07-10 18:29:38,377 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {38519#true} is VALID [2020-07-10 18:29:38,377 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {38519#true} is VALID [2020-07-10 18:29:38,377 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {38519#true} is VALID [2020-07-10 18:29:38,377 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {38519#true} is VALID [2020-07-10 18:29:38,377 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {38519#true} is VALID [2020-07-10 18:29:38,377 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {38519#true} is VALID [2020-07-10 18:29:38,378 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {38519#true} is VALID [2020-07-10 18:29:38,378 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {38519#true} is VALID [2020-07-10 18:29:38,378 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {38519#true} is VALID [2020-07-10 18:29:38,378 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {38519#true} is VALID [2020-07-10 18:29:38,378 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {38519#true} is VALID [2020-07-10 18:29:38,378 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {38519#true} is VALID [2020-07-10 18:29:38,379 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {38519#true} is VALID [2020-07-10 18:29:38,379 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {38519#true} is VALID [2020-07-10 18:29:38,379 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {38519#true} is VALID [2020-07-10 18:29:38,380 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {38519#true} is VALID [2020-07-10 18:29:38,380 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {38519#true} is VALID [2020-07-10 18:29:38,380 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {38519#true} is VALID [2020-07-10 18:29:38,381 INFO L280 TraceCheckUtils]: 30: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {38519#true} is VALID [2020-07-10 18:29:38,381 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {38519#true} is VALID [2020-07-10 18:29:38,381 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {38519#true} is VALID [2020-07-10 18:29:38,381 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {38519#true} is VALID [2020-07-10 18:29:38,381 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {38519#true} is VALID [2020-07-10 18:29:38,382 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {38519#true} is VALID [2020-07-10 18:29:38,382 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {38519#true} is VALID [2020-07-10 18:29:38,382 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {38519#true} is VALID [2020-07-10 18:29:38,382 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {38519#true} is VALID [2020-07-10 18:29:38,382 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {38519#true} is VALID [2020-07-10 18:29:38,382 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {38519#true} is VALID [2020-07-10 18:29:38,383 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {38519#true} is VALID [2020-07-10 18:29:38,383 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {38519#true} is VALID [2020-07-10 18:29:38,383 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {38519#true} is VALID [2020-07-10 18:29:38,383 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {38519#true} is VALID [2020-07-10 18:29:38,383 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {38519#true} is VALID [2020-07-10 18:29:38,384 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {38519#true} is VALID [2020-07-10 18:29:38,384 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {38519#true} is VALID [2020-07-10 18:29:38,384 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {38519#true} is VALID [2020-07-10 18:29:38,384 INFO L280 TraceCheckUtils]: 49: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {38519#true} is VALID [2020-07-10 18:29:38,384 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {38519#true} is VALID [2020-07-10 18:29:38,384 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {38519#true} is VALID [2020-07-10 18:29:38,385 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {38519#true} is VALID [2020-07-10 18:29:38,385 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {38519#true} is VALID [2020-07-10 18:29:38,385 INFO L280 TraceCheckUtils]: 54: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {38519#true} is VALID [2020-07-10 18:29:38,385 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {38519#true} is VALID [2020-07-10 18:29:38,385 INFO L280 TraceCheckUtils]: 56: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {38519#true} is VALID [2020-07-10 18:29:38,385 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {38519#true} is VALID [2020-07-10 18:29:38,386 INFO L280 TraceCheckUtils]: 58: Hoare triple {38519#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {38519#true} is VALID [2020-07-10 18:29:38,386 INFO L280 TraceCheckUtils]: 59: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {38519#true} is VALID [2020-07-10 18:29:38,386 INFO L280 TraceCheckUtils]: 60: Hoare triple {38519#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {38519#true} is VALID [2020-07-10 18:29:38,386 INFO L280 TraceCheckUtils]: 61: Hoare triple {38519#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {38519#true} is VALID [2020-07-10 18:29:38,386 INFO L280 TraceCheckUtils]: 62: Hoare triple {38519#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {38519#true} is VALID [2020-07-10 18:29:38,387 INFO L280 TraceCheckUtils]: 63: Hoare triple {38519#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {38519#true} is VALID [2020-07-10 18:29:38,387 INFO L280 TraceCheckUtils]: 64: Hoare triple {38519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {38519#true} is VALID [2020-07-10 18:29:38,387 INFO L280 TraceCheckUtils]: 65: Hoare triple {38519#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {38519#true} is VALID [2020-07-10 18:29:38,387 INFO L280 TraceCheckUtils]: 66: Hoare triple {38519#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {38519#true} is VALID [2020-07-10 18:29:38,387 INFO L280 TraceCheckUtils]: 67: Hoare triple {38519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {38519#true} is VALID [2020-07-10 18:29:38,387 INFO L280 TraceCheckUtils]: 68: Hoare triple {38519#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {38519#true} is VALID [2020-07-10 18:29:38,388 INFO L280 TraceCheckUtils]: 69: Hoare triple {38519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {38519#true} is VALID [2020-07-10 18:29:38,388 INFO L280 TraceCheckUtils]: 70: Hoare triple {38519#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {38519#true} is VALID [2020-07-10 18:29:38,388 INFO L280 TraceCheckUtils]: 71: Hoare triple {38519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {38519#true} is VALID [2020-07-10 18:29:38,389 INFO L280 TraceCheckUtils]: 72: Hoare triple {38519#true} ~waterLevel~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,389 INFO L280 TraceCheckUtils]: 73: Hoare triple {38601#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,390 INFO L280 TraceCheckUtils]: 74: Hoare triple {38601#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,390 INFO L280 TraceCheckUtils]: 75: Hoare triple {38601#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,391 INFO L280 TraceCheckUtils]: 76: Hoare triple {38601#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,391 INFO L280 TraceCheckUtils]: 77: Hoare triple {38601#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,392 INFO L280 TraceCheckUtils]: 78: Hoare triple {38601#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,392 INFO L280 TraceCheckUtils]: 79: Hoare triple {38601#(= 1 ~waterLevel~0)} assume true; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,393 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {38601#(= 1 ~waterLevel~0)} {38519#true} #976#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,393 INFO L263 TraceCheckUtils]: 81: Hoare triple {38601#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,394 INFO L280 TraceCheckUtils]: 82: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,394 INFO L280 TraceCheckUtils]: 83: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp~10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,395 INFO L263 TraceCheckUtils]: 84: Hoare triple {38601#(= 1 ~waterLevel~0)} call select_helpers(); {38519#true} is VALID [2020-07-10 18:29:38,395 INFO L280 TraceCheckUtils]: 85: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,395 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #868#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,396 INFO L263 TraceCheckUtils]: 87: Hoare triple {38601#(= 1 ~waterLevel~0)} call select_features(); {38519#true} is VALID [2020-07-10 18:29:38,396 INFO L280 TraceCheckUtils]: 88: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,396 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #870#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,397 INFO L263 TraceCheckUtils]: 90: Hoare triple {38601#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {38519#true} is VALID [2020-07-10 18:29:38,397 INFO L280 TraceCheckUtils]: 91: Hoare triple {38519#true} havoc ~retValue_acc~13; {38519#true} is VALID [2020-07-10 18:29:38,397 INFO L280 TraceCheckUtils]: 92: Hoare triple {38519#true} ~retValue_acc~13 := 1; {38519#true} is VALID [2020-07-10 18:29:38,397 INFO L280 TraceCheckUtils]: 93: Hoare triple {38519#true} #res := ~retValue_acc~13; {38519#true} is VALID [2020-07-10 18:29:38,397 INFO L280 TraceCheckUtils]: 94: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,399 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #872#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,402 INFO L280 TraceCheckUtils]: 96: Hoare triple {38601#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,402 INFO L280 TraceCheckUtils]: 97: Hoare triple {38601#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret74; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,403 INFO L280 TraceCheckUtils]: 98: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc #t~ret74; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,403 INFO L280 TraceCheckUtils]: 99: Hoare triple {38601#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,403 INFO L263 TraceCheckUtils]: 100: Hoare triple {38601#(= 1 ~waterLevel~0)} call setup(); {38519#true} is VALID [2020-07-10 18:29:38,403 INFO L280 TraceCheckUtils]: 101: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,408 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #874#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,409 INFO L263 TraceCheckUtils]: 103: Hoare triple {38601#(= 1 ~waterLevel~0)} call runTest(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,410 INFO L263 TraceCheckUtils]: 104: Hoare triple {38601#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:29:38,410 INFO L280 TraceCheckUtils]: 105: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {38519#true} is VALID [2020-07-10 18:29:38,410 INFO L280 TraceCheckUtils]: 106: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,412 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #966#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,412 INFO L263 TraceCheckUtils]: 108: Hoare triple {38601#(= 1 ~waterLevel~0)} call test(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,413 INFO L280 TraceCheckUtils]: 109: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,413 INFO L280 TraceCheckUtils]: 110: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,414 INFO L280 TraceCheckUtils]: 111: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,415 INFO L280 TraceCheckUtils]: 112: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,416 INFO L280 TraceCheckUtils]: 113: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,416 INFO L280 TraceCheckUtils]: 114: Hoare triple {38601#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,417 INFO L280 TraceCheckUtils]: 115: Hoare triple {38601#(= 1 ~waterLevel~0)} assume !false; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,417 INFO L280 TraceCheckUtils]: 116: Hoare triple {38601#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,418 INFO L280 TraceCheckUtils]: 117: Hoare triple {38601#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,418 INFO L280 TraceCheckUtils]: 118: Hoare triple {38601#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,419 INFO L280 TraceCheckUtils]: 119: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc #t~nondet10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,419 INFO L280 TraceCheckUtils]: 120: Hoare triple {38601#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,420 INFO L263 TraceCheckUtils]: 121: Hoare triple {38601#(= 1 ~waterLevel~0)} call waterRise(); {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:29:38,421 INFO L280 TraceCheckUtils]: 122: Hoare triple {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:29:38,421 INFO L280 TraceCheckUtils]: 123: Hoare triple {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:29:38,422 INFO L280 TraceCheckUtils]: 124: Hoare triple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:29:38,423 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {38601#(= 1 ~waterLevel~0)} #920#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,424 INFO L280 TraceCheckUtils]: 126: Hoare triple {38620#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,424 INFO L280 TraceCheckUtils]: 127: Hoare triple {38620#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet11; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,424 INFO L280 TraceCheckUtils]: 128: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc #t~nondet11; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,425 INFO L280 TraceCheckUtils]: 129: Hoare triple {38620#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,425 INFO L280 TraceCheckUtils]: 130: Hoare triple {38620#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,426 INFO L280 TraceCheckUtils]: 131: Hoare triple {38620#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet12; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,426 INFO L280 TraceCheckUtils]: 132: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc #t~nondet12; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,427 INFO L280 TraceCheckUtils]: 133: Hoare triple {38620#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,427 INFO L263 TraceCheckUtils]: 134: Hoare triple {38620#(= 2 ~waterLevel~0)} call timeShift(); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,428 INFO L263 TraceCheckUtils]: 135: Hoare triple {38620#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:29:38,428 INFO L263 TraceCheckUtils]: 136: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {38519#true} is VALID [2020-07-10 18:29:38,428 INFO L280 TraceCheckUtils]: 137: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,428 INFO L280 TraceCheckUtils]: 138: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-10 18:29:38,428 INFO L280 TraceCheckUtils]: 139: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,428 INFO L280 TraceCheckUtils]: 140: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,429 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-10 18:29:38,429 INFO L280 TraceCheckUtils]: 142: Hoare triple {38519#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,429 INFO L280 TraceCheckUtils]: 143: Hoare triple {38519#true} ~switchedOnBeforeTS~0 := #t~ret71; {38519#true} is VALID [2020-07-10 18:29:38,429 INFO L280 TraceCheckUtils]: 144: Hoare triple {38519#true} havoc #t~ret71; {38519#true} is VALID [2020-07-10 18:29:38,429 INFO L280 TraceCheckUtils]: 145: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,430 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #936#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,431 INFO L280 TraceCheckUtils]: 147: Hoare triple {38620#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,431 INFO L280 TraceCheckUtils]: 148: Hoare triple {38620#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,432 INFO L263 TraceCheckUtils]: 149: Hoare triple {38620#(= 2 ~waterLevel~0)} call processEnvironment(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,432 INFO L280 TraceCheckUtils]: 150: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38519#true} is VALID [2020-07-10 18:29:38,432 INFO L280 TraceCheckUtils]: 151: Hoare triple {38519#true} assume !(0 != ~pumpRunning~0); {38519#true} is VALID [2020-07-10 18:29:38,433 INFO L263 TraceCheckUtils]: 152: Hoare triple {38519#true} call processEnvironment__wrappee__highWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,433 INFO L280 TraceCheckUtils]: 153: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-10 18:29:38,433 INFO L280 TraceCheckUtils]: 154: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-10 18:29:38,433 INFO L263 TraceCheckUtils]: 155: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-10 18:29:38,434 INFO L280 TraceCheckUtils]: 156: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-10 18:29:38,434 INFO L280 TraceCheckUtils]: 157: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-10 18:29:38,434 INFO L280 TraceCheckUtils]: 158: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-10 18:29:38,435 INFO L263 TraceCheckUtils]: 159: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-10 18:29:38,435 INFO L280 TraceCheckUtils]: 160: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,435 INFO L280 TraceCheckUtils]: 161: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-10 18:29:38,436 INFO L280 TraceCheckUtils]: 162: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-10 18:29:38,436 INFO L280 TraceCheckUtils]: 163: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-10 18:29:38,436 INFO L280 TraceCheckUtils]: 164: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,436 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-10 18:29:38,436 INFO L280 TraceCheckUtils]: 166: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,436 INFO L280 TraceCheckUtils]: 167: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-10 18:29:38,437 INFO L280 TraceCheckUtils]: 168: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-10 18:29:38,437 INFO L280 TraceCheckUtils]: 169: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-10 18:29:38,437 INFO L280 TraceCheckUtils]: 170: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-10 18:29:38,437 INFO L280 TraceCheckUtils]: 171: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-10 18:29:38,437 INFO L280 TraceCheckUtils]: 172: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-10 18:29:38,437 INFO L280 TraceCheckUtils]: 173: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,438 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-10 18:29:38,438 INFO L280 TraceCheckUtils]: 175: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,438 INFO L280 TraceCheckUtils]: 176: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-10 18:29:38,438 INFO L280 TraceCheckUtils]: 177: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-10 18:29:38,438 INFO L280 TraceCheckUtils]: 178: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-10 18:29:38,443 INFO L263 TraceCheckUtils]: 179: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,444 INFO L280 TraceCheckUtils]: 180: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-10 18:29:38,444 INFO L263 TraceCheckUtils]: 181: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-10 18:29:38,444 INFO L280 TraceCheckUtils]: 182: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,444 INFO L263 TraceCheckUtils]: 183: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-10 18:29:38,444 INFO L280 TraceCheckUtils]: 184: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,444 INFO L280 TraceCheckUtils]: 185: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-10 18:29:38,444 INFO L280 TraceCheckUtils]: 186: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-10 18:29:38,444 INFO L280 TraceCheckUtils]: 187: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,445 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-10 18:29:38,445 INFO L280 TraceCheckUtils]: 189: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,445 INFO L280 TraceCheckUtils]: 190: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,445 INFO L280 TraceCheckUtils]: 191: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-10 18:29:38,445 INFO L280 TraceCheckUtils]: 192: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-10 18:29:38,445 INFO L280 TraceCheckUtils]: 193: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,445 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-10 18:29:38,445 INFO L280 TraceCheckUtils]: 195: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-10 18:29:38,446 INFO L280 TraceCheckUtils]: 196: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-10 18:29:38,446 INFO L280 TraceCheckUtils]: 197: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-10 18:29:38,446 INFO L280 TraceCheckUtils]: 198: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-10 18:29:38,446 INFO L263 TraceCheckUtils]: 199: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:29:38,446 INFO L280 TraceCheckUtils]: 200: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-10 18:29:38,447 INFO L280 TraceCheckUtils]: 201: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,447 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-10 18:29:38,447 INFO L280 TraceCheckUtils]: 203: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,447 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-10 18:29:38,447 INFO L280 TraceCheckUtils]: 205: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,447 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-10 18:29:38,447 INFO L280 TraceCheckUtils]: 207: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,448 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #940#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,448 INFO L263 TraceCheckUtils]: 209: Hoare triple {38620#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,448 INFO L280 TraceCheckUtils]: 210: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc ~tmp~9; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,449 INFO L280 TraceCheckUtils]: 211: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:29:38,449 INFO L263 TraceCheckUtils]: 212: Hoare triple {38620#(= 2 ~waterLevel~0)} call #t~ret72 := getWaterLevel(); {38519#true} is VALID [2020-07-10 18:29:38,449 INFO L280 TraceCheckUtils]: 213: Hoare triple {38519#true} havoc ~retValue_acc~1; {38519#true} is VALID [2020-07-10 18:29:38,449 INFO L280 TraceCheckUtils]: 214: Hoare triple {38519#true} ~retValue_acc~1 := ~waterLevel~0; {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 18:29:38,450 INFO L280 TraceCheckUtils]: 215: Hoare triple {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:29:38,450 INFO L280 TraceCheckUtils]: 216: Hoare triple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:29:38,451 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} {38620#(= 2 ~waterLevel~0)} #958#return; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:29:38,451 INFO L280 TraceCheckUtils]: 218: Hoare triple {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:29:38,452 INFO L280 TraceCheckUtils]: 219: Hoare triple {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp~9 := #t~ret72; {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-10 18:29:38,452 INFO L280 TraceCheckUtils]: 220: Hoare triple {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret72; {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-10 18:29:38,452 INFO L280 TraceCheckUtils]: 221: Hoare triple {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {38520#false} is VALID [2020-07-10 18:29:38,453 INFO L263 TraceCheckUtils]: 222: Hoare triple {38520#false} call #t~ret73 := isPumpRunning(); {38519#true} is VALID [2020-07-10 18:29:38,453 INFO L280 TraceCheckUtils]: 223: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,453 INFO L280 TraceCheckUtils]: 224: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-10 18:29:38,453 INFO L280 TraceCheckUtils]: 225: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-10 18:29:38,453 INFO L280 TraceCheckUtils]: 226: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-10 18:29:38,454 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {38519#true} {38520#false} #960#return; {38520#false} is VALID [2020-07-10 18:29:38,454 INFO L280 TraceCheckUtils]: 228: Hoare triple {38520#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {38520#false} is VALID [2020-07-10 18:29:38,454 INFO L280 TraceCheckUtils]: 229: Hoare triple {38520#false} ~tmp___0~3 := #t~ret73; {38520#false} is VALID [2020-07-10 18:29:38,454 INFO L280 TraceCheckUtils]: 230: Hoare triple {38520#false} havoc #t~ret73; {38520#false} is VALID [2020-07-10 18:29:38,454 INFO L280 TraceCheckUtils]: 231: Hoare triple {38520#false} assume 0 != ~tmp___0~3; {38520#false} is VALID [2020-07-10 18:29:38,455 INFO L280 TraceCheckUtils]: 232: Hoare triple {38520#false} assume 0 == ~switchedOnBeforeTS~0; {38520#false} is VALID [2020-07-10 18:29:38,455 INFO L263 TraceCheckUtils]: 233: Hoare triple {38520#false} call __automaton_fail(); {38520#false} is VALID [2020-07-10 18:29:38,455 INFO L280 TraceCheckUtils]: 234: Hoare triple {38520#false} assume !false; {38520#false} is VALID [2020-07-10 18:29:38,489 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 18:29:38,489 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:29:38,489 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1591971006] [2020-07-10 18:29:38,490 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:29:38,490 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:29:38,490 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1841910449] [2020-07-10 18:29:38,490 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-10 18:29:38,497 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:29:38,497 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:29:38,739 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:38,739 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:29:38,740 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:29:38,740 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:29:38,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:29:38,740 INFO L87 Difference]: Start difference. First operand 1420 states and 1618 transitions. Second operand 14 states. [2020-07-10 18:29:40,338 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:29:46,740 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:29:54,885 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:29:55,820 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:29:57,727 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:29:58,387 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:29:59,658 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:30:00,283 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:30:01,391 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:30:02,049 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:30:50,209 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:30:56,689 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:30:57,095 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:30:58,461 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:31:13,369 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:31:13,980 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:31:15,277 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:31:34,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:34,195 INFO L93 Difference]: Finished difference Result 4087 states and 4889 transitions. [2020-07-10 18:31:34,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-10 18:31:34,195 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-10 18:31:34,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:31:34,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:31:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1182 transitions. [2020-07-10 18:31:34,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:31:34,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1182 transitions. [2020-07-10 18:31:34,223 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1182 transitions. [2020-07-10 18:31:38,052 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1182 edges. 1182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:31:38,606 INFO L225 Difference]: With dead ends: 4087 [2020-07-10 18:31:38,606 INFO L226 Difference]: Without dead ends: 3059 [2020-07-10 18:31:38,611 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 671 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=510, Invalid=1940, Unknown=0, NotChecked=0, Total=2450 [2020-07-10 18:31:38,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3059 states. [2020-07-10 18:32:43,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3059 to 2625. [2020-07-10 18:32:43,165 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:32:43,166 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3059 states. Second operand 2625 states. [2020-07-10 18:32:43,166 INFO L74 IsIncluded]: Start isIncluded. First operand 3059 states. Second operand 2625 states. [2020-07-10 18:32:43,166 INFO L87 Difference]: Start difference. First operand 3059 states. Second operand 2625 states. [2020-07-10 18:32:43,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:43,435 INFO L93 Difference]: Finished difference Result 3059 states and 3537 transitions. [2020-07-10 18:32:43,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 3537 transitions. [2020-07-10 18:32:43,440 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:32:43,440 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:32:43,440 INFO L74 IsIncluded]: Start isIncluded. First operand 2625 states. Second operand 3059 states. [2020-07-10 18:32:43,440 INFO L87 Difference]: Start difference. First operand 2625 states. Second operand 3059 states. [2020-07-10 18:32:43,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:43,721 INFO L93 Difference]: Finished difference Result 3059 states and 3537 transitions. [2020-07-10 18:32:43,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 3537 transitions. [2020-07-10 18:32:43,726 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:32:43,726 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:32:43,726 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:32:43,726 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:32:43,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2625 states. [2020-07-10 18:32:43,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2625 states and 2971 transitions. [2020-07-10 18:32:43,964 INFO L78 Accepts]: Start accepts. Automaton has 2625 states and 2971 transitions. Word has length 235 [2020-07-10 18:32:43,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:32:43,965 INFO L479 AbstractCegarLoop]: Abstraction has 2625 states and 2971 transitions. [2020-07-10 18:32:43,965 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:32:43,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2625 states and 2971 transitions. [2020-07-10 18:33:00,906 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2971 edges. 2971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:33:00,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 2971 transitions. [2020-07-10 18:33:00,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2020-07-10 18:33:00,911 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:33:00,911 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:33:00,912 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:33:00,912 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:33:00,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:33:00,912 INFO L82 PathProgramCache]: Analyzing trace with hash 1779780231, now seen corresponding path program 1 times [2020-07-10 18:33:00,912 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:33:00,913 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1548133123] [2020-07-10 18:33:00,913 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:33:01,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,449 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:33:01,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {58468#true} is VALID [2020-07-10 18:33:01,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} #valid := #valid[0 := 0]; {58468#true} is VALID [2020-07-10 18:33:01,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume 0 < #StackHeapBarrier; {58468#true} is VALID [2020-07-10 18:33:01,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {58468#true} is VALID [2020-07-10 18:33:01,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {58468#true} is VALID [2020-07-10 18:33:01,521 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {58468#true} is VALID [2020-07-10 18:33:01,521 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {58468#true} is VALID [2020-07-10 18:33:01,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {58468#true} is VALID [2020-07-10 18:33:01,522 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {58468#true} is VALID [2020-07-10 18:33:01,522 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {58468#true} is VALID [2020-07-10 18:33:01,522 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {58468#true} is VALID [2020-07-10 18:33:01,522 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {58468#true} is VALID [2020-07-10 18:33:01,523 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {58468#true} is VALID [2020-07-10 18:33:01,523 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {58468#true} is VALID [2020-07-10 18:33:01,523 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {58468#true} is VALID [2020-07-10 18:33:01,523 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {58468#true} is VALID [2020-07-10 18:33:01,523 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {58468#true} is VALID [2020-07-10 18:33:01,524 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {58468#true} is VALID [2020-07-10 18:33:01,524 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {58468#true} is VALID [2020-07-10 18:33:01,524 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {58468#true} is VALID [2020-07-10 18:33:01,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {58468#true} is VALID [2020-07-10 18:33:01,524 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {58468#true} is VALID [2020-07-10 18:33:01,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {58468#true} is VALID [2020-07-10 18:33:01,525 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {58468#true} is VALID [2020-07-10 18:33:01,525 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {58468#true} is VALID [2020-07-10 18:33:01,525 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {58468#true} is VALID [2020-07-10 18:33:01,525 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {58468#true} is VALID [2020-07-10 18:33:01,525 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {58468#true} is VALID [2020-07-10 18:33:01,526 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {58468#true} is VALID [2020-07-10 18:33:01,526 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {58468#true} is VALID [2020-07-10 18:33:01,526 INFO L280 TraceCheckUtils]: 30: Hoare triple {58468#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {58468#true} is VALID [2020-07-10 18:33:01,526 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {58468#true} is VALID [2020-07-10 18:33:01,526 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {58468#true} is VALID [2020-07-10 18:33:01,527 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {58468#true} is VALID [2020-07-10 18:33:01,527 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {58468#true} is VALID [2020-07-10 18:33:01,527 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {58468#true} is VALID [2020-07-10 18:33:01,527 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {58468#true} is VALID [2020-07-10 18:33:01,527 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {58468#true} is VALID [2020-07-10 18:33:01,527 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {58468#true} is VALID [2020-07-10 18:33:01,527 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {58468#true} is VALID [2020-07-10 18:33:01,528 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {58468#true} is VALID [2020-07-10 18:33:01,528 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {58468#true} is VALID [2020-07-10 18:33:01,528 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {58468#true} is VALID [2020-07-10 18:33:01,528 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {58468#true} is VALID [2020-07-10 18:33:01,528 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {58468#true} is VALID [2020-07-10 18:33:01,529 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {58468#true} is VALID [2020-07-10 18:33:01,529 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {58468#true} is VALID [2020-07-10 18:33:01,529 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {58468#true} is VALID [2020-07-10 18:33:01,529 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {58468#true} is VALID [2020-07-10 18:33:01,530 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {58468#true} is VALID [2020-07-10 18:33:01,530 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {58468#true} is VALID [2020-07-10 18:33:01,530 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {58468#true} is VALID [2020-07-10 18:33:01,530 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {58468#true} is VALID [2020-07-10 18:33:01,531 INFO L280 TraceCheckUtils]: 53: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {58468#true} is VALID [2020-07-10 18:33:01,531 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {58468#true} is VALID [2020-07-10 18:33:01,531 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {58468#true} is VALID [2020-07-10 18:33:01,532 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {58468#true} is VALID [2020-07-10 18:33:01,532 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {58468#true} is VALID [2020-07-10 18:33:01,533 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {58468#true} is VALID [2020-07-10 18:33:01,533 INFO L280 TraceCheckUtils]: 59: Hoare triple {58468#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {58468#true} is VALID [2020-07-10 18:33:01,533 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {58468#true} is VALID [2020-07-10 18:33:01,534 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {58468#true} is VALID [2020-07-10 18:33:01,534 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {58468#true} is VALID [2020-07-10 18:33:01,535 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {58468#true} is VALID [2020-07-10 18:33:01,535 INFO L280 TraceCheckUtils]: 64: Hoare triple {58468#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {58468#true} is VALID [2020-07-10 18:33:01,535 INFO L280 TraceCheckUtils]: 65: Hoare triple {58468#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {58468#true} is VALID [2020-07-10 18:33:01,536 INFO L280 TraceCheckUtils]: 66: Hoare triple {58468#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {58468#true} is VALID [2020-07-10 18:33:01,536 INFO L280 TraceCheckUtils]: 67: Hoare triple {58468#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {58468#true} is VALID [2020-07-10 18:33:01,536 INFO L280 TraceCheckUtils]: 68: Hoare triple {58468#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {58468#true} is VALID [2020-07-10 18:33:01,537 INFO L280 TraceCheckUtils]: 69: Hoare triple {58468#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {58468#true} is VALID [2020-07-10 18:33:01,537 INFO L280 TraceCheckUtils]: 70: Hoare triple {58468#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {58468#true} is VALID [2020-07-10 18:33:01,538 INFO L280 TraceCheckUtils]: 71: Hoare triple {58468#true} ~waterLevel~0 := 1; {58468#true} is VALID [2020-07-10 18:33:01,538 INFO L280 TraceCheckUtils]: 72: Hoare triple {58468#true} ~methaneLevelCritical~0 := 0; {58468#true} is VALID [2020-07-10 18:33:01,538 INFO L280 TraceCheckUtils]: 73: Hoare triple {58468#true} ~pumpRunning~0 := 0; {58468#true} is VALID [2020-07-10 18:33:01,539 INFO L280 TraceCheckUtils]: 74: Hoare triple {58468#true} ~systemActive~0 := 1; {58468#true} is VALID [2020-07-10 18:33:01,539 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} ~head~0.base, ~head~0.offset := 0, 0; {58468#true} is VALID [2020-07-10 18:33:01,540 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-10 18:33:01,540 INFO L280 TraceCheckUtils]: 77: Hoare triple {58468#true} ~cleanupTimeShifts~0 := 4; {58468#true} is VALID [2020-07-10 18:33:01,540 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,541 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58468#true} {58468#true} #976#return; {58468#true} is VALID [2020-07-10 18:33:01,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,551 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #868#return; {58468#true} is VALID [2020-07-10 18:33:01,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,555 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #870#return; {58468#true} is VALID [2020-07-10 18:33:01,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~13; {58468#true} is VALID [2020-07-10 18:33:01,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~13 := 1; {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:33:01,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:33:01,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:33:01,613 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58468#true} #872#return; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:33:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,618 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #874#return; {58468#true} is VALID [2020-07-10 18:33:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-10 18:33:01,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,687 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58468#true} {58468#true} #966#return; {58468#true} is VALID [2020-07-10 18:33:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58468#true} is VALID [2020-07-10 18:33:01,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58468#true} is VALID [2020-07-10 18:33:01,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,714 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58468#true} {58468#true} #920#return; {58468#true} is VALID [2020-07-10 18:33:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:01,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:01,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:01,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-10 18:33:01,779 INFO L263 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-10 18:33:01,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:01,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:01,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:01,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,780 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-10 18:33:01,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-10 18:33:01,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-10 18:33:01,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,781 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-10 18:33:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-10 18:33:01,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-10 18:33:01,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,841 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-10 18:33:01,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:01,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-10 18:33:01,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:01,842 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-10 18:33:01,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-10 18:33:01,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-10 18:33:01,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,843 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-10 18:33:01,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-10 18:33:01,843 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-10 18:33:01,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-10 18:33:01,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-10 18:33:01,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:01,844 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:01,845 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,845 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-10 18:33:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-10 18:33:01,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-10 18:33:01,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,860 INFO L263 TraceCheckUtils]: 1: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-10 18:33:01,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-10 18:33:01,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,861 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-10 18:33:01,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,862 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-10 18:33:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,870 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-10 18:33:01,871 INFO L263 TraceCheckUtils]: 1: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-10 18:33:01,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,871 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-10 18:33:01,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-10 18:33:01,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,872 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,872 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-10 18:33:01,872 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,873 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,873 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,873 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,873 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,873 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-10 18:33:01,874 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,874 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-10 18:33:01,874 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-10 18:33:01,874 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-10 18:33:01,875 INFO L263 TraceCheckUtils]: 19: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,875 INFO L280 TraceCheckUtils]: 20: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,876 INFO L280 TraceCheckUtils]: 21: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,877 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,877 INFO L280 TraceCheckUtils]: 23: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,878 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:01,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:01,879 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:01,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:01,879 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-10 18:33:01,879 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:01,880 INFO L263 TraceCheckUtils]: 6: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-10 18:33:01,880 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,880 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-10 18:33:01,880 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-10 18:33:01,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,881 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-10 18:33:01,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-10 18:33:01,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-10 18:33:01,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-10 18:33:01,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-10 18:33:01,882 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:01,882 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:01,882 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,882 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-10 18:33:01,883 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,883 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-10 18:33:01,883 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-10 18:33:01,883 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:01,884 INFO L263 TraceCheckUtils]: 26: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,884 INFO L280 TraceCheckUtils]: 27: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-10 18:33:01,884 INFO L263 TraceCheckUtils]: 28: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-10 18:33:01,884 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,885 INFO L263 TraceCheckUtils]: 30: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-10 18:33:01,885 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,885 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-10 18:33:01,885 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,886 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,886 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-10 18:33:01,886 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,886 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,886 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,887 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,887 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,887 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-10 18:33:01,887 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,887 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-10 18:33:01,888 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-10 18:33:01,888 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-10 18:33:01,889 INFO L263 TraceCheckUtils]: 46: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,890 INFO L280 TraceCheckUtils]: 47: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,891 INFO L280 TraceCheckUtils]: 48: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,891 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,892 INFO L280 TraceCheckUtils]: 50: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,893 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,893 INFO L280 TraceCheckUtils]: 52: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,894 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-10 18:33:01,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-10 18:33:01,897 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:01,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:01,897 INFO L263 TraceCheckUtils]: 5: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:01,898 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:01,898 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-10 18:33:01,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:01,898 INFO L263 TraceCheckUtils]: 9: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-10 18:33:01,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-10 18:33:01,899 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-10 18:33:01,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,899 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,899 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-10 18:33:01,900 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,900 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-10 18:33:01,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-10 18:33:01,900 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-10 18:33:01,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-10 18:33:01,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:01,901 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:01,901 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,901 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-10 18:33:01,901 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,901 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-10 18:33:01,902 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-10 18:33:01,902 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:01,902 INFO L263 TraceCheckUtils]: 29: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,903 INFO L280 TraceCheckUtils]: 30: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-10 18:33:01,903 INFO L263 TraceCheckUtils]: 31: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-10 18:33:01,903 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,903 INFO L263 TraceCheckUtils]: 33: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-10 18:33:01,903 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,904 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-10 18:33:01,904 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,904 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,904 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-10 18:33:01,904 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,904 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,905 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,905 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,905 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,905 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-10 18:33:01,905 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,906 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-10 18:33:01,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-10 18:33:01,906 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-10 18:33:01,907 INFO L263 TraceCheckUtils]: 49: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,907 INFO L280 TraceCheckUtils]: 50: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,908 INFO L280 TraceCheckUtils]: 51: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,908 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,909 INFO L280 TraceCheckUtils]: 53: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,909 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,910 INFO L280 TraceCheckUtils]: 55: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,910 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,911 INFO L280 TraceCheckUtils]: 57: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,912 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:01,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:01,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-10 18:33:01,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:01,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,924 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-10 18:33:01,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-10 18:33:01,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-10 18:33:01,925 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:01,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:01,925 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-10 18:33:01,926 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:01,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,927 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-10 18:33:01,927 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,927 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-10 18:33:01,927 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-10 18:33:01,928 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-10 18:33:01,928 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,929 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,931 INFO L263 TraceCheckUtils]: 0: Hoare triple {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:01,931 INFO L263 TraceCheckUtils]: 1: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-10 18:33:01,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:01,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:01,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:01,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,932 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-10 18:33:01,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-10 18:33:01,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-10 18:33:01,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,934 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-10 18:33:01,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-10 18:33:01,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume 0 != ~systemActive~0; {58468#true} is VALID [2020-07-10 18:33:01,936 INFO L263 TraceCheckUtils]: 14: Hoare triple {58468#true} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-10 18:33:01,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-10 18:33:01,937 INFO L263 TraceCheckUtils]: 17: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:01,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:01,938 INFO L263 TraceCheckUtils]: 20: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:01,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:01,939 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-10 18:33:01,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:01,939 INFO L263 TraceCheckUtils]: 24: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-10 18:33:01,940 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,940 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-10 18:33:01,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-10 18:33:01,941 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:01,941 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,941 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-10 18:33:01,942 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,942 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-10 18:33:01,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-10 18:33:01,943 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-10 18:33:01,943 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-10 18:33:01,943 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:01,944 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:01,944 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,944 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-10 18:33:01,945 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,945 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-10 18:33:01,945 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-10 18:33:01,945 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:01,946 INFO L263 TraceCheckUtils]: 44: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,947 INFO L280 TraceCheckUtils]: 45: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-10 18:33:01,947 INFO L263 TraceCheckUtils]: 46: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-10 18:33:01,947 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,948 INFO L263 TraceCheckUtils]: 48: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-10 18:33:01,948 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,948 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-10 18:33:01,949 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:01,949 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,949 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-10 18:33:01,950 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,950 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,950 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-10 18:33:01,951 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:01,951 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,951 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-10 18:33:01,951 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,952 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-10 18:33:01,952 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-10 18:33:01,952 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-10 18:33:01,953 INFO L263 TraceCheckUtils]: 64: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:01,954 INFO L280 TraceCheckUtils]: 65: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,955 INFO L280 TraceCheckUtils]: 66: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,956 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,957 INFO L280 TraceCheckUtils]: 68: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,958 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,959 INFO L280 TraceCheckUtils]: 70: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,960 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,961 INFO L280 TraceCheckUtils]: 72: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,962 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,963 INFO L263 TraceCheckUtils]: 74: Hoare triple {58799#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58468#true} is VALID [2020-07-10 18:33:01,963 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-10 18:33:01,963 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-10 18:33:01,964 INFO L263 TraceCheckUtils]: 77: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:01,964 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:01,964 INFO L280 TraceCheckUtils]: 79: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-10 18:33:01,965 INFO L280 TraceCheckUtils]: 80: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:01,965 INFO L280 TraceCheckUtils]: 81: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,965 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-10 18:33:01,966 INFO L280 TraceCheckUtils]: 83: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:01,966 INFO L280 TraceCheckUtils]: 84: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-10 18:33:01,966 INFO L280 TraceCheckUtils]: 85: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-10 18:33:01,966 INFO L280 TraceCheckUtils]: 86: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-10 18:33:01,967 INFO L280 TraceCheckUtils]: 87: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:01,968 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,969 INFO L280 TraceCheckUtils]: 89: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:01,970 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #926#return; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:01,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:33:02,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:33:02,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:33:02,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:33:02,232 INFO L263 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-10 18:33:02,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:33:02,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:33:02,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:33:02,238 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:33:02,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:33:02,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,241 INFO L280 TraceCheckUtils]: 8: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,242 INFO L280 TraceCheckUtils]: 9: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,243 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {58661#(not (= 0 ~pumpRunning~0))} #936#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58468#true} is VALID [2020-07-10 18:33:02,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58468#true} is VALID [2020-07-10 18:33:02,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,250 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #938#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-10 18:33:02,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-10 18:33:02,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-10 18:33:02,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,290 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-10 18:33:02,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-10 18:33:02,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-10 18:33:02,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-10 18:33:02,292 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-10 18:33:02,292 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-10 18:33:02,292 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-10 18:33:02,293 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-10 18:33:02,293 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,293 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-10 18:33:02,294 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,294 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-10 18:33:02,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-10 18:33:02,295 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-10 18:33:02,295 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-10 18:33:02,296 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-10 18:33:02,296 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-10 18:33:02,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,297 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-10 18:33:02,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,303 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-10 18:33:02,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:02,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-10 18:33:02,303 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-10 18:33:02,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-10 18:33:02,304 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,304 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-10 18:33:02,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-10 18:33:02,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume 0 != ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:02,305 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret15 := isLowWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:02,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-10 18:33:02,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-10 18:33:02,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-10 18:33:02,306 INFO L263 TraceCheckUtils]: 6: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-10 18:33:02,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-10 18:33:02,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-10 18:33:02,306 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-10 18:33:02,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,306 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-10 18:33:02,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,307 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-10 18:33:02,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-10 18:33:02,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-10 18:33:02,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-10 18:33:02,308 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-10 18:33:02,308 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-10 18:33:02,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,309 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-10 18:33:02,309 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} ~tmp~2 := #t~ret15; {58468#true} is VALID [2020-07-10 18:33:02,310 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} havoc #t~ret15; {58468#true} is VALID [2020-07-10 18:33:02,310 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} assume !(0 != ~tmp~2); {58468#true} is VALID [2020-07-10 18:33:02,312 INFO L263 TraceCheckUtils]: 25: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:02,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:02,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-10 18:33:02,313 INFO L263 TraceCheckUtils]: 28: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-10 18:33:02,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,313 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-10 18:33:02,313 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,314 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-10 18:33:02,314 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,315 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #940#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:02,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-10 18:33:02,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:02,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:02,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:02,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,329 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #960#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,336 INFO L263 TraceCheckUtils]: 0: Hoare triple {58468#true} call ULTIMATE.init(); {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:33:02,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {58468#true} is VALID [2020-07-10 18:33:02,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #valid := #valid[0 := 0]; {58468#true} is VALID [2020-07-10 18:33:02,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume 0 < #StackHeapBarrier; {58468#true} is VALID [2020-07-10 18:33:02,338 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {58468#true} is VALID [2020-07-10 18:33:02,338 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {58468#true} is VALID [2020-07-10 18:33:02,338 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {58468#true} is VALID [2020-07-10 18:33:02,339 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {58468#true} is VALID [2020-07-10 18:33:02,339 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {58468#true} is VALID [2020-07-10 18:33:02,339 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {58468#true} is VALID [2020-07-10 18:33:02,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {58468#true} is VALID [2020-07-10 18:33:02,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {58468#true} is VALID [2020-07-10 18:33:02,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {58468#true} is VALID [2020-07-10 18:33:02,340 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {58468#true} is VALID [2020-07-10 18:33:02,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {58468#true} is VALID [2020-07-10 18:33:02,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {58468#true} is VALID [2020-07-10 18:33:02,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {58468#true} is VALID [2020-07-10 18:33:02,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {58468#true} is VALID [2020-07-10 18:33:02,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {58468#true} is VALID [2020-07-10 18:33:02,342 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {58468#true} is VALID [2020-07-10 18:33:02,342 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {58468#true} is VALID [2020-07-10 18:33:02,343 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {58468#true} is VALID [2020-07-10 18:33:02,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {58468#true} is VALID [2020-07-10 18:33:02,343 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {58468#true} is VALID [2020-07-10 18:33:02,344 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {58468#true} is VALID [2020-07-10 18:33:02,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {58468#true} is VALID [2020-07-10 18:33:02,344 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {58468#true} is VALID [2020-07-10 18:33:02,345 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {58468#true} is VALID [2020-07-10 18:33:02,345 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {58468#true} is VALID [2020-07-10 18:33:02,345 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {58468#true} is VALID [2020-07-10 18:33:02,345 INFO L280 TraceCheckUtils]: 30: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {58468#true} is VALID [2020-07-10 18:33:02,346 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {58468#true} is VALID [2020-07-10 18:33:02,346 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {58468#true} is VALID [2020-07-10 18:33:02,346 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {58468#true} is VALID [2020-07-10 18:33:02,347 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {58468#true} is VALID [2020-07-10 18:33:02,347 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {58468#true} is VALID [2020-07-10 18:33:02,347 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {58468#true} is VALID [2020-07-10 18:33:02,347 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {58468#true} is VALID [2020-07-10 18:33:02,348 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {58468#true} is VALID [2020-07-10 18:33:02,348 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {58468#true} is VALID [2020-07-10 18:33:02,348 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {58468#true} is VALID [2020-07-10 18:33:02,349 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {58468#true} is VALID [2020-07-10 18:33:02,349 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {58468#true} is VALID [2020-07-10 18:33:02,349 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {58468#true} is VALID [2020-07-10 18:33:02,350 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {58468#true} is VALID [2020-07-10 18:33:02,350 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {58468#true} is VALID [2020-07-10 18:33:02,350 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {58468#true} is VALID [2020-07-10 18:33:02,351 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {58468#true} is VALID [2020-07-10 18:33:02,351 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {58468#true} is VALID [2020-07-10 18:33:02,351 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {58468#true} is VALID [2020-07-10 18:33:02,351 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {58468#true} is VALID [2020-07-10 18:33:02,352 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {58468#true} is VALID [2020-07-10 18:33:02,352 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {58468#true} is VALID [2020-07-10 18:33:02,352 INFO L280 TraceCheckUtils]: 53: Hoare triple {58468#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {58468#true} is VALID [2020-07-10 18:33:02,353 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {58468#true} is VALID [2020-07-10 18:33:02,353 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {58468#true} is VALID [2020-07-10 18:33:02,353 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {58468#true} is VALID [2020-07-10 18:33:02,354 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {58468#true} is VALID [2020-07-10 18:33:02,354 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {58468#true} is VALID [2020-07-10 18:33:02,354 INFO L280 TraceCheckUtils]: 59: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {58468#true} is VALID [2020-07-10 18:33:02,354 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {58468#true} is VALID [2020-07-10 18:33:02,355 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {58468#true} is VALID [2020-07-10 18:33:02,355 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {58468#true} is VALID [2020-07-10 18:33:02,355 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {58468#true} is VALID [2020-07-10 18:33:02,355 INFO L280 TraceCheckUtils]: 64: Hoare triple {58468#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {58468#true} is VALID [2020-07-10 18:33:02,356 INFO L280 TraceCheckUtils]: 65: Hoare triple {58468#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {58468#true} is VALID [2020-07-10 18:33:02,356 INFO L280 TraceCheckUtils]: 66: Hoare triple {58468#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {58468#true} is VALID [2020-07-10 18:33:02,356 INFO L280 TraceCheckUtils]: 67: Hoare triple {58468#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {58468#true} is VALID [2020-07-10 18:33:02,356 INFO L280 TraceCheckUtils]: 68: Hoare triple {58468#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {58468#true} is VALID [2020-07-10 18:33:02,357 INFO L280 TraceCheckUtils]: 69: Hoare triple {58468#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {58468#true} is VALID [2020-07-10 18:33:02,357 INFO L280 TraceCheckUtils]: 70: Hoare triple {58468#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {58468#true} is VALID [2020-07-10 18:33:02,357 INFO L280 TraceCheckUtils]: 71: Hoare triple {58468#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {58468#true} is VALID [2020-07-10 18:33:02,358 INFO L280 TraceCheckUtils]: 72: Hoare triple {58468#true} ~waterLevel~0 := 1; {58468#true} is VALID [2020-07-10 18:33:02,358 INFO L280 TraceCheckUtils]: 73: Hoare triple {58468#true} ~methaneLevelCritical~0 := 0; {58468#true} is VALID [2020-07-10 18:33:02,358 INFO L280 TraceCheckUtils]: 74: Hoare triple {58468#true} ~pumpRunning~0 := 0; {58468#true} is VALID [2020-07-10 18:33:02,358 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} ~systemActive~0 := 1; {58468#true} is VALID [2020-07-10 18:33:02,359 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} ~head~0.base, ~head~0.offset := 0, 0; {58468#true} is VALID [2020-07-10 18:33:02,359 INFO L280 TraceCheckUtils]: 77: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-10 18:33:02,359 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} ~cleanupTimeShifts~0 := 4; {58468#true} is VALID [2020-07-10 18:33:02,360 INFO L280 TraceCheckUtils]: 79: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,360 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {58468#true} {58468#true} #976#return; {58468#true} is VALID [2020-07-10 18:33:02,360 INFO L263 TraceCheckUtils]: 81: Hoare triple {58468#true} call #t~ret76 := main(); {58468#true} is VALID [2020-07-10 18:33:02,361 INFO L280 TraceCheckUtils]: 82: Hoare triple {58468#true} havoc ~retValue_acc~11; {58468#true} is VALID [2020-07-10 18:33:02,361 INFO L280 TraceCheckUtils]: 83: Hoare triple {58468#true} havoc ~tmp~10; {58468#true} is VALID [2020-07-10 18:33:02,361 INFO L263 TraceCheckUtils]: 84: Hoare triple {58468#true} call select_helpers(); {58468#true} is VALID [2020-07-10 18:33:02,361 INFO L280 TraceCheckUtils]: 85: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,362 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {58468#true} {58468#true} #868#return; {58468#true} is VALID [2020-07-10 18:33:02,362 INFO L263 TraceCheckUtils]: 87: Hoare triple {58468#true} call select_features(); {58468#true} is VALID [2020-07-10 18:33:02,362 INFO L280 TraceCheckUtils]: 88: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,363 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {58468#true} {58468#true} #870#return; {58468#true} is VALID [2020-07-10 18:33:02,363 INFO L263 TraceCheckUtils]: 90: Hoare triple {58468#true} call #t~ret74 := valid_product(); {58468#true} is VALID [2020-07-10 18:33:02,363 INFO L280 TraceCheckUtils]: 91: Hoare triple {58468#true} havoc ~retValue_acc~13; {58468#true} is VALID [2020-07-10 18:33:02,364 INFO L280 TraceCheckUtils]: 92: Hoare triple {58468#true} ~retValue_acc~13 := 1; {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:33:02,365 INFO L280 TraceCheckUtils]: 93: Hoare triple {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:33:02,366 INFO L280 TraceCheckUtils]: 94: Hoare triple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:33:02,367 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58468#true} #872#return; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:33:02,368 INFO L280 TraceCheckUtils]: 96: Hoare triple {58559#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-10 18:33:02,369 INFO L280 TraceCheckUtils]: 97: Hoare triple {58559#(= |main_#t~ret74| 1)} ~tmp~10 := #t~ret74; {58560#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:33:02,369 INFO L280 TraceCheckUtils]: 98: Hoare triple {58560#(= 1 main_~tmp~10)} havoc #t~ret74; {58560#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:33:02,370 INFO L280 TraceCheckUtils]: 99: Hoare triple {58560#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {58468#true} is VALID [2020-07-10 18:33:02,370 INFO L263 TraceCheckUtils]: 100: Hoare triple {58468#true} call setup(); {58468#true} is VALID [2020-07-10 18:33:02,370 INFO L280 TraceCheckUtils]: 101: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,370 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58468#true} {58468#true} #874#return; {58468#true} is VALID [2020-07-10 18:33:02,370 INFO L263 TraceCheckUtils]: 103: Hoare triple {58468#true} call runTest(); {58468#true} is VALID [2020-07-10 18:33:02,371 INFO L263 TraceCheckUtils]: 104: Hoare triple {58468#true} call __utac_acc__Specification5_spec__1(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:02,371 INFO L280 TraceCheckUtils]: 105: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-10 18:33:02,371 INFO L280 TraceCheckUtils]: 106: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,372 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {58468#true} {58468#true} #966#return; {58468#true} is VALID [2020-07-10 18:33:02,372 INFO L263 TraceCheckUtils]: 108: Hoare triple {58468#true} call test(); {58468#true} is VALID [2020-07-10 18:33:02,372 INFO L280 TraceCheckUtils]: 109: Hoare triple {58468#true} havoc ~splverifierCounter~0; {58468#true} is VALID [2020-07-10 18:33:02,372 INFO L280 TraceCheckUtils]: 110: Hoare triple {58468#true} havoc ~tmp~0; {58468#true} is VALID [2020-07-10 18:33:02,372 INFO L280 TraceCheckUtils]: 111: Hoare triple {58468#true} havoc ~tmp___0~0; {58468#true} is VALID [2020-07-10 18:33:02,372 INFO L280 TraceCheckUtils]: 112: Hoare triple {58468#true} havoc ~tmp___1~0; {58468#true} is VALID [2020-07-10 18:33:02,373 INFO L280 TraceCheckUtils]: 113: Hoare triple {58468#true} havoc ~tmp___2~0; {58468#true} is VALID [2020-07-10 18:33:02,373 INFO L280 TraceCheckUtils]: 114: Hoare triple {58468#true} ~splverifierCounter~0 := 0; {58468#true} is VALID [2020-07-10 18:33:02,373 INFO L280 TraceCheckUtils]: 115: Hoare triple {58468#true} assume !false; {58468#true} is VALID [2020-07-10 18:33:02,373 INFO L280 TraceCheckUtils]: 116: Hoare triple {58468#true} assume ~splverifierCounter~0 < 4; {58468#true} is VALID [2020-07-10 18:33:02,373 INFO L280 TraceCheckUtils]: 117: Hoare triple {58468#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,374 INFO L280 TraceCheckUtils]: 118: Hoare triple {58468#true} ~tmp~0 := #t~nondet10; {58468#true} is VALID [2020-07-10 18:33:02,374 INFO L280 TraceCheckUtils]: 119: Hoare triple {58468#true} havoc #t~nondet10; {58468#true} is VALID [2020-07-10 18:33:02,374 INFO L280 TraceCheckUtils]: 120: Hoare triple {58468#true} assume 0 != ~tmp~0; {58468#true} is VALID [2020-07-10 18:33:02,375 INFO L263 TraceCheckUtils]: 121: Hoare triple {58468#true} call waterRise(); {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:33:02,375 INFO L280 TraceCheckUtils]: 122: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58468#true} is VALID [2020-07-10 18:33:02,375 INFO L280 TraceCheckUtils]: 123: Hoare triple {58468#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58468#true} is VALID [2020-07-10 18:33:02,375 INFO L280 TraceCheckUtils]: 124: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,375 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {58468#true} {58468#true} #920#return; {58468#true} is VALID [2020-07-10 18:33:02,375 INFO L280 TraceCheckUtils]: 126: Hoare triple {58468#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,376 INFO L280 TraceCheckUtils]: 127: Hoare triple {58468#true} ~tmp___0~0 := #t~nondet11; {58468#true} is VALID [2020-07-10 18:33:02,376 INFO L280 TraceCheckUtils]: 128: Hoare triple {58468#true} havoc #t~nondet11; {58468#true} is VALID [2020-07-10 18:33:02,376 INFO L280 TraceCheckUtils]: 129: Hoare triple {58468#true} assume !(0 != ~tmp___0~0); {58468#true} is VALID [2020-07-10 18:33:02,376 INFO L280 TraceCheckUtils]: 130: Hoare triple {58468#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,376 INFO L280 TraceCheckUtils]: 131: Hoare triple {58468#true} ~tmp___2~0 := #t~nondet12; {58468#true} is VALID [2020-07-10 18:33:02,376 INFO L280 TraceCheckUtils]: 132: Hoare triple {58468#true} havoc #t~nondet12; {58468#true} is VALID [2020-07-10 18:33:02,377 INFO L280 TraceCheckUtils]: 133: Hoare triple {58468#true} assume 0 != ~tmp___2~0; {58468#true} is VALID [2020-07-10 18:33:02,377 INFO L263 TraceCheckUtils]: 134: Hoare triple {58468#true} call timeShift(); {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:33:02,378 INFO L263 TraceCheckUtils]: 135: Hoare triple {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:02,378 INFO L263 TraceCheckUtils]: 136: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-10 18:33:02,378 INFO L280 TraceCheckUtils]: 137: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,379 INFO L280 TraceCheckUtils]: 138: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:02,379 INFO L280 TraceCheckUtils]: 139: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,379 INFO L280 TraceCheckUtils]: 140: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,379 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-10 18:33:02,379 INFO L280 TraceCheckUtils]: 142: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,380 INFO L280 TraceCheckUtils]: 143: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-10 18:33:02,380 INFO L280 TraceCheckUtils]: 144: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-10 18:33:02,380 INFO L280 TraceCheckUtils]: 145: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,380 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-10 18:33:02,380 INFO L280 TraceCheckUtils]: 147: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-10 18:33:02,380 INFO L280 TraceCheckUtils]: 148: Hoare triple {58468#true} assume 0 != ~systemActive~0; {58468#true} is VALID [2020-07-10 18:33:02,381 INFO L263 TraceCheckUtils]: 149: Hoare triple {58468#true} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:02,381 INFO L280 TraceCheckUtils]: 150: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-10 18:33:02,382 INFO L280 TraceCheckUtils]: 151: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-10 18:33:02,382 INFO L263 TraceCheckUtils]: 152: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:02,382 INFO L280 TraceCheckUtils]: 153: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:02,382 INFO L280 TraceCheckUtils]: 154: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:02,383 INFO L263 TraceCheckUtils]: 155: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:02,383 INFO L280 TraceCheckUtils]: 156: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:02,383 INFO L280 TraceCheckUtils]: 157: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-10 18:33:02,383 INFO L280 TraceCheckUtils]: 158: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:02,383 INFO L263 TraceCheckUtils]: 159: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-10 18:33:02,384 INFO L280 TraceCheckUtils]: 160: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:02,384 INFO L280 TraceCheckUtils]: 161: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-10 18:33:02,384 INFO L280 TraceCheckUtils]: 162: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-10 18:33:02,384 INFO L280 TraceCheckUtils]: 163: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-10 18:33:02,384 INFO L280 TraceCheckUtils]: 164: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,384 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-10 18:33:02,385 INFO L280 TraceCheckUtils]: 166: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,385 INFO L280 TraceCheckUtils]: 167: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-10 18:33:02,385 INFO L280 TraceCheckUtils]: 168: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-10 18:33:02,385 INFO L280 TraceCheckUtils]: 169: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-10 18:33:02,385 INFO L280 TraceCheckUtils]: 170: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-10 18:33:02,386 INFO L280 TraceCheckUtils]: 171: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-10 18:33:02,386 INFO L280 TraceCheckUtils]: 172: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-10 18:33:02,386 INFO L280 TraceCheckUtils]: 173: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,386 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-10 18:33:02,386 INFO L280 TraceCheckUtils]: 175: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,387 INFO L280 TraceCheckUtils]: 176: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-10 18:33:02,387 INFO L280 TraceCheckUtils]: 177: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-10 18:33:02,387 INFO L280 TraceCheckUtils]: 178: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:02,388 INFO L263 TraceCheckUtils]: 179: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:02,388 INFO L280 TraceCheckUtils]: 180: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-10 18:33:02,388 INFO L263 TraceCheckUtils]: 181: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-10 18:33:02,389 INFO L280 TraceCheckUtils]: 182: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:02,389 INFO L263 TraceCheckUtils]: 183: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-10 18:33:02,389 INFO L280 TraceCheckUtils]: 184: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:02,389 INFO L280 TraceCheckUtils]: 185: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-10 18:33:02,390 INFO L280 TraceCheckUtils]: 186: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-10 18:33:02,390 INFO L280 TraceCheckUtils]: 187: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,390 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-10 18:33:02,390 INFO L280 TraceCheckUtils]: 189: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,390 INFO L280 TraceCheckUtils]: 190: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-10 18:33:02,391 INFO L280 TraceCheckUtils]: 191: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-10 18:33:02,391 INFO L280 TraceCheckUtils]: 192: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-10 18:33:02,391 INFO L280 TraceCheckUtils]: 193: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,391 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-10 18:33:02,391 INFO L280 TraceCheckUtils]: 195: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,392 INFO L280 TraceCheckUtils]: 196: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-10 18:33:02,392 INFO L280 TraceCheckUtils]: 197: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-10 18:33:02,392 INFO L280 TraceCheckUtils]: 198: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-10 18:33:02,393 INFO L263 TraceCheckUtils]: 199: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:02,393 INFO L280 TraceCheckUtils]: 200: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,394 INFO L280 TraceCheckUtils]: 201: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,395 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,395 INFO L280 TraceCheckUtils]: 203: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,396 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,396 INFO L280 TraceCheckUtils]: 205: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,397 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,397 INFO L280 TraceCheckUtils]: 207: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,398 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,398 INFO L263 TraceCheckUtils]: 209: Hoare triple {58799#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58468#true} is VALID [2020-07-10 18:33:02,398 INFO L280 TraceCheckUtils]: 210: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-10 18:33:02,398 INFO L280 TraceCheckUtils]: 211: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-10 18:33:02,399 INFO L263 TraceCheckUtils]: 212: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:02,399 INFO L280 TraceCheckUtils]: 213: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:02,399 INFO L280 TraceCheckUtils]: 214: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-10 18:33:02,399 INFO L280 TraceCheckUtils]: 215: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:02,399 INFO L280 TraceCheckUtils]: 216: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,400 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-10 18:33:02,400 INFO L280 TraceCheckUtils]: 218: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,400 INFO L280 TraceCheckUtils]: 219: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-10 18:33:02,400 INFO L280 TraceCheckUtils]: 220: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-10 18:33:02,400 INFO L280 TraceCheckUtils]: 221: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-10 18:33:02,400 INFO L280 TraceCheckUtils]: 222: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,401 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,402 INFO L280 TraceCheckUtils]: 224: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:02,402 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #926#return; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,403 INFO L280 TraceCheckUtils]: 226: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !false; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,403 INFO L280 TraceCheckUtils]: 227: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,404 INFO L280 TraceCheckUtils]: 228: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,405 INFO L280 TraceCheckUtils]: 229: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp~0 := #t~nondet10; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,405 INFO L280 TraceCheckUtils]: 230: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet10; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,406 INFO L280 TraceCheckUtils]: 231: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~0); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,406 INFO L280 TraceCheckUtils]: 232: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,407 INFO L280 TraceCheckUtils]: 233: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~nondet11; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,407 INFO L280 TraceCheckUtils]: 234: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet11; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,408 INFO L280 TraceCheckUtils]: 235: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~0); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,409 INFO L280 TraceCheckUtils]: 236: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,409 INFO L280 TraceCheckUtils]: 237: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet12; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,410 INFO L280 TraceCheckUtils]: 238: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet12; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,410 INFO L280 TraceCheckUtils]: 239: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,411 INFO L263 TraceCheckUtils]: 240: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} call timeShift(); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:02,412 INFO L263 TraceCheckUtils]: 241: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:02,412 INFO L263 TraceCheckUtils]: 242: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-10 18:33:02,412 INFO L280 TraceCheckUtils]: 243: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,413 INFO L280 TraceCheckUtils]: 244: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-10 18:33:02,414 INFO L280 TraceCheckUtils]: 245: Hoare triple {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:33:02,414 INFO L280 TraceCheckUtils]: 246: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:33:02,415 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:33:02,416 INFO L280 TraceCheckUtils]: 248: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:33:02,417 INFO L280 TraceCheckUtils]: 249: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,417 INFO L280 TraceCheckUtils]: 250: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,418 INFO L280 TraceCheckUtils]: 251: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,419 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {58661#(not (= 0 ~pumpRunning~0))} #936#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,419 INFO L280 TraceCheckUtils]: 253: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,420 INFO L263 TraceCheckUtils]: 254: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:33:02,420 INFO L280 TraceCheckUtils]: 255: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58468#true} is VALID [2020-07-10 18:33:02,421 INFO L280 TraceCheckUtils]: 256: Hoare triple {58468#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58468#true} is VALID [2020-07-10 18:33:02,421 INFO L280 TraceCheckUtils]: 257: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,421 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #938#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,422 INFO L280 TraceCheckUtils]: 259: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,423 INFO L263 TraceCheckUtils]: 260: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:02,423 INFO L280 TraceCheckUtils]: 261: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-10 18:33:02,423 INFO L280 TraceCheckUtils]: 262: Hoare triple {58468#true} assume 0 != ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:02,423 INFO L263 TraceCheckUtils]: 263: Hoare triple {58468#true} call #t~ret15 := isLowWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:02,423 INFO L280 TraceCheckUtils]: 264: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-10 18:33:02,423 INFO L280 TraceCheckUtils]: 265: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-10 18:33:02,424 INFO L280 TraceCheckUtils]: 266: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-10 18:33:02,424 INFO L263 TraceCheckUtils]: 267: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-10 18:33:02,424 INFO L280 TraceCheckUtils]: 268: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-10 18:33:02,424 INFO L280 TraceCheckUtils]: 269: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-10 18:33:02,424 INFO L280 TraceCheckUtils]: 270: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-10 18:33:02,424 INFO L280 TraceCheckUtils]: 271: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,425 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-10 18:33:02,425 INFO L280 TraceCheckUtils]: 273: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,425 INFO L280 TraceCheckUtils]: 274: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-10 18:33:02,425 INFO L280 TraceCheckUtils]: 275: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-10 18:33:02,425 INFO L280 TraceCheckUtils]: 276: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-10 18:33:02,425 INFO L280 TraceCheckUtils]: 277: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-10 18:33:02,426 INFO L280 TraceCheckUtils]: 278: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-10 18:33:02,426 INFO L280 TraceCheckUtils]: 279: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-10 18:33:02,426 INFO L280 TraceCheckUtils]: 280: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,426 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-10 18:33:02,426 INFO L280 TraceCheckUtils]: 282: Hoare triple {58468#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58468#true} is VALID [2020-07-10 18:33:02,426 INFO L280 TraceCheckUtils]: 283: Hoare triple {58468#true} ~tmp~2 := #t~ret15; {58468#true} is VALID [2020-07-10 18:33:02,427 INFO L280 TraceCheckUtils]: 284: Hoare triple {58468#true} havoc #t~ret15; {58468#true} is VALID [2020-07-10 18:33:02,427 INFO L280 TraceCheckUtils]: 285: Hoare triple {58468#true} assume !(0 != ~tmp~2); {58468#true} is VALID [2020-07-10 18:33:02,428 INFO L263 TraceCheckUtils]: 286: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:02,428 INFO L280 TraceCheckUtils]: 287: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-10 18:33:02,428 INFO L280 TraceCheckUtils]: 288: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-10 18:33:02,428 INFO L263 TraceCheckUtils]: 289: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-10 18:33:02,428 INFO L280 TraceCheckUtils]: 290: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,429 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-10 18:33:02,429 INFO L280 TraceCheckUtils]: 292: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,429 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-10 18:33:02,431 INFO L280 TraceCheckUtils]: 294: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,436 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #940#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,437 INFO L263 TraceCheckUtils]: 296: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,438 INFO L280 TraceCheckUtils]: 297: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,438 INFO L280 TraceCheckUtils]: 298: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,438 INFO L263 TraceCheckUtils]: 299: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-10 18:33:02,438 INFO L280 TraceCheckUtils]: 300: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:02,439 INFO L280 TraceCheckUtils]: 301: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-10 18:33:02,439 INFO L280 TraceCheckUtils]: 302: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-10 18:33:02,439 INFO L280 TraceCheckUtils]: 303: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,440 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,440 INFO L280 TraceCheckUtils]: 305: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,441 INFO L280 TraceCheckUtils]: 306: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret72; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,441 INFO L280 TraceCheckUtils]: 307: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,442 INFO L280 TraceCheckUtils]: 308: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,442 INFO L263 TraceCheckUtils]: 309: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret73 := isPumpRunning(); {58468#true} is VALID [2020-07-10 18:33:02,442 INFO L280 TraceCheckUtils]: 310: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,442 INFO L280 TraceCheckUtils]: 311: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-10 18:33:02,443 INFO L280 TraceCheckUtils]: 312: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-10 18:33:02,443 INFO L280 TraceCheckUtils]: 313: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-10 18:33:02,443 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #960#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,444 INFO L280 TraceCheckUtils]: 315: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,444 INFO L280 TraceCheckUtils]: 316: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret73; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,445 INFO L280 TraceCheckUtils]: 317: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret73; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,445 INFO L280 TraceCheckUtils]: 318: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:33:02,446 INFO L280 TraceCheckUtils]: 319: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {58469#false} is VALID [2020-07-10 18:33:02,446 INFO L263 TraceCheckUtils]: 320: Hoare triple {58469#false} call __automaton_fail(); {58469#false} is VALID [2020-07-10 18:33:02,446 INFO L280 TraceCheckUtils]: 321: Hoare triple {58469#false} assume !false; {58469#false} is VALID [2020-07-10 18:33:02,555 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 18:33:02,555 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:33:02,556 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1548133123] [2020-07-10 18:33:02,556 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:33:02,556 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-10 18:33:02,556 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467674027] [2020-07-10 18:33:02,557 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 322 [2020-07-10 18:33:02,560 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:33:02,560 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-10 18:33:02,891 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:33:02,892 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-10 18:33:02,892 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:33:02,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-10 18:33:02,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-10 18:33:02,893 INFO L87 Difference]: Start difference. First operand 2625 states and 2971 transitions. Second operand 18 states. [2020-07-10 18:33:05,914 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:33:06,340 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:33:06,895 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:33:07,353 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:33:07,746 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:33:14,222 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:33:14,943 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:33:15,457 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:33:16,356 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:33:17,426 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:33:18,899 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:33:19,426 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:33:20,347 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:33:43,404 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:33:51,321 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:33:52,057 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:33:53,213 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:33:54,992 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:34:01,023 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:34:05,479 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:34:06,071 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:34:07,983 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:34:08,835 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:34:15,684 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-10 18:34:18,704 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:34:20,838 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-10 18:35:15,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:35:15,963 INFO L93 Difference]: Finished difference Result 5567 states and 6432 transitions. [2020-07-10 18:35:15,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-10 18:35:15,963 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 322 [2020-07-10 18:35:15,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:35:15,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 18:35:15,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 955 transitions. [2020-07-10 18:35:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 18:35:15,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 955 transitions. [2020-07-10 18:35:15,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 955 transitions. [2020-07-10 18:35:18,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 955 edges. 955 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:35:19,494 INFO L225 Difference]: With dead ends: 5567 [2020-07-10 18:35:19,495 INFO L226 Difference]: Without dead ends: 3319 [2020-07-10 18:35:19,510 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1415 ImplicationChecksByTransitivity, 11.6s TimeCoverageRelationStatistics Valid=934, Invalid=4322, Unknown=0, NotChecked=0, Total=5256 [2020-07-10 18:35:19,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3319 states.