/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product37.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:08:08,538 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:08:08,541 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:08:08,553 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:08:08,553 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:08:08,554 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:08:08,556 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:08:08,557 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:08:08,559 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:08:08,560 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:08:08,561 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:08:08,562 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:08:08,562 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:08:08,563 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:08:08,564 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:08:08,565 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:08:08,566 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:08:08,567 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:08:08,569 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:08:08,571 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:08:08,572 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:08:08,573 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:08:08,574 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:08:08,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:08:08,577 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:08:08,577 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:08:08,578 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:08:08,578 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:08:08,579 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:08:08,580 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:08:08,580 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:08:08,581 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:08:08,581 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:08:08,582 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:08:08,583 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:08:08,583 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:08:08,584 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:08:08,584 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:08:08,584 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:08:08,585 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:08:08,586 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:08:08,587 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:08:08,601 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:08:08,601 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:08:08,603 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:08:08,603 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:08:08,603 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:08:08,603 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:08:08,603 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:08:08,604 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:08:08,604 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:08:08,604 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:08:08,605 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:08:08,605 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:08:08,605 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:08:08,606 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:08:08,607 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:08:08,607 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:08:08,607 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:08:08,607 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:08:08,607 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:08:08,608 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:08:08,608 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:08:08,608 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:08:08,608 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 03:08:08,900 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:08:08,917 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:08:08,921 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:08:08,923 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:08:08,923 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:08:08,925 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product37.cil.c [2020-07-18 03:08:09,001 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1761c7fb/6d57de25cb8440e9941b97d252933b75/FLAGd7c9dba44 [2020-07-18 03:08:09,554 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:08:09,555 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product37.cil.c [2020-07-18 03:08:09,577 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1761c7fb/6d57de25cb8440e9941b97d252933b75/FLAGd7c9dba44 [2020-07-18 03:08:09,817 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1761c7fb/6d57de25cb8440e9941b97d252933b75 [2020-07-18 03:08:09,827 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:08:09,831 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:08:09,832 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:08:09,832 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:08:09,837 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:08:09,839 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:08:09" (1/1) ... [2020-07-18 03:08:09,842 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@282a9d8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:09, skipping insertion in model container [2020-07-18 03:08:09,842 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:08:09" (1/1) ... [2020-07-18 03:08:09,851 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:08:09,895 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:08:10,362 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:08:10,375 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:08:10,487 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:08:10,532 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:08:10,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10 WrapperNode [2020-07-18 03:08:10,533 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:08:10,534 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:08:10,534 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:08:10,534 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:08:10,545 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (1/1) ... [2020-07-18 03:08:10,545 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (1/1) ... [2020-07-18 03:08:10,565 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (1/1) ... [2020-07-18 03:08:10,565 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (1/1) ... [2020-07-18 03:08:10,615 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (1/1) ... [2020-07-18 03:08:10,630 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (1/1) ... [2020-07-18 03:08:10,636 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (1/1) ... [2020-07-18 03:08:10,644 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:08:10,645 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:08:10,645 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:08:10,645 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:08:10,646 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:08:10,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:08:10,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:08:10,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:08:10,716 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:08:10,716 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:08:10,716 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:08:10,716 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:08:10,717 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:08:10,717 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:08:10,717 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:08:10,717 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:08:10,718 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:08:10,718 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:08:10,718 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:08:10,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-18 03:08:10,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-18 03:08:10,719 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:08:10,720 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:08:10,720 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:08:10,721 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:08:10,721 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:08:10,722 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:08:10,724 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:08:10,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:08:10,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:08:10,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:08:10,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:08:10,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:08:10,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:08:10,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:08:10,725 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:08:10,726 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:08:10,726 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:08:10,726 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:08:10,726 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:08:10,726 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:08:10,726 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:08:10,726 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:08:10,727 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:08:10,727 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:08:10,727 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:08:10,727 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:08:10,727 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:08:10,727 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:08:10,727 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:08:10,728 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:08:10,728 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:08:10,728 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:08:10,728 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:08:10,728 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:08:10,729 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:08:10,729 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-18 03:08:10,729 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:08:10,729 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:08:10,730 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:08:10,731 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:08:10,731 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:08:10,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:08:10,731 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:08:10,731 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:08:10,731 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:08:10,731 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:08:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:08:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-18 03:08:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:08:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:08:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:08:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:08:10,732 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:08:10,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:08:10,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:08:10,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:08:10,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:08:10,734 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:08:10,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:08:10,734 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:08:10,734 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:08:10,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:08:10,734 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:08:10,735 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:08:10,736 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:08:10,736 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:08:10,736 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:08:10,736 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:08:10,736 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:08:10,736 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:08:10,737 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:08:10,737 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:08:10,738 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:08:10,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:08:10,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:08:10,739 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:08:12,464 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:08:12,465 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:08:12,472 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:08:12 BoogieIcfgContainer [2020-07-18 03:08:12,473 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:08:12,474 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:08:12,474 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:08:12,478 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:08:12,479 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:08:09" (1/3) ... [2020-07-18 03:08:12,480 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2337d432 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:08:12, skipping insertion in model container [2020-07-18 03:08:12,480 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:08:10" (2/3) ... [2020-07-18 03:08:12,481 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2337d432 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:08:12, skipping insertion in model container [2020-07-18 03:08:12,481 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:08:12" (3/3) ... [2020-07-18 03:08:12,483 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product37.cil.c [2020-07-18 03:08:12,497 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:08:12,507 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:08:12,522 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:08:12,547 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:08:12,547 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:08:12,547 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:08:12,547 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:08:12,548 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:08:12,548 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:08:12,548 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:08:12,549 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:08:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states. [2020-07-18 03:08:12,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-18 03:08:12,628 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:08:12,630 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:08:12,631 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:08:12,638 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:08:12,639 INFO L82 PathProgramCache]: Analyzing trace with hash -1187069653, now seen corresponding path program 1 times [2020-07-18 03:08:12,652 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:08:12,652 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1480738062] [2020-07-18 03:08:12,653 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:08:12,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,404 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:08:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {419#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-18 03:08:13,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-18 03:08:13,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-18 03:08:13,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {313#true} is VALID [2020-07-18 03:08:13,515 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {313#true} is VALID [2020-07-18 03:08:13,515 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {313#true} is VALID [2020-07-18 03:08:13,516 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {313#true} is VALID [2020-07-18 03:08:13,516 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {313#true} is VALID [2020-07-18 03:08:13,517 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {313#true} is VALID [2020-07-18 03:08:13,517 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {313#true} is VALID [2020-07-18 03:08:13,517 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {313#true} is VALID [2020-07-18 03:08:13,517 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {313#true} is VALID [2020-07-18 03:08:13,518 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {313#true} is VALID [2020-07-18 03:08:13,518 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {313#true} is VALID [2020-07-18 03:08:13,518 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {313#true} is VALID [2020-07-18 03:08:13,519 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {313#true} is VALID [2020-07-18 03:08:13,519 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {313#true} is VALID [2020-07-18 03:08:13,519 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {313#true} is VALID [2020-07-18 03:08:13,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {313#true} is VALID [2020-07-18 03:08:13,520 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {313#true} is VALID [2020-07-18 03:08:13,520 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {313#true} is VALID [2020-07-18 03:08:13,521 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {313#true} is VALID [2020-07-18 03:08:13,521 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {313#true} is VALID [2020-07-18 03:08:13,521 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {313#true} is VALID [2020-07-18 03:08:13,522 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {313#true} is VALID [2020-07-18 03:08:13,522 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {313#true} is VALID [2020-07-18 03:08:13,522 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {313#true} is VALID [2020-07-18 03:08:13,523 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {313#true} is VALID [2020-07-18 03:08:13,523 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {313#true} is VALID [2020-07-18 03:08:13,523 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {313#true} is VALID [2020-07-18 03:08:13,524 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {313#true} is VALID [2020-07-18 03:08:13,524 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {313#true} is VALID [2020-07-18 03:08:13,525 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {313#true} is VALID [2020-07-18 03:08:13,525 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {313#true} is VALID [2020-07-18 03:08:13,525 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {313#true} is VALID [2020-07-18 03:08:13,525 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {313#true} is VALID [2020-07-18 03:08:13,526 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {313#true} is VALID [2020-07-18 03:08:13,526 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {313#true} is VALID [2020-07-18 03:08:13,526 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {313#true} is VALID [2020-07-18 03:08:13,527 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {313#true} is VALID [2020-07-18 03:08:13,527 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {313#true} is VALID [2020-07-18 03:08:13,527 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {313#true} is VALID [2020-07-18 03:08:13,528 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {313#true} is VALID [2020-07-18 03:08:13,528 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {313#true} is VALID [2020-07-18 03:08:13,528 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {313#true} is VALID [2020-07-18 03:08:13,529 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {313#true} is VALID [2020-07-18 03:08:13,529 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {313#true} is VALID [2020-07-18 03:08:13,529 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {313#true} is VALID [2020-07-18 03:08:13,530 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {313#true} is VALID [2020-07-18 03:08:13,530 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {313#true} is VALID [2020-07-18 03:08:13,530 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {313#true} is VALID [2020-07-18 03:08:13,531 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {313#true} is VALID [2020-07-18 03:08:13,531 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {313#true} is VALID [2020-07-18 03:08:13,531 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {313#true} is VALID [2020-07-18 03:08:13,532 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {313#true} is VALID [2020-07-18 03:08:13,532 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {313#true} is VALID [2020-07-18 03:08:13,532 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {313#true} is VALID [2020-07-18 03:08:13,533 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {313#true} is VALID [2020-07-18 03:08:13,533 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {313#true} is VALID [2020-07-18 03:08:13,533 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {313#true} is VALID [2020-07-18 03:08:13,534 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {313#true} is VALID [2020-07-18 03:08:13,534 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {313#true} is VALID [2020-07-18 03:08:13,534 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {313#true} is VALID [2020-07-18 03:08:13,535 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {313#true} is VALID [2020-07-18 03:08:13,535 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {313#true} is VALID [2020-07-18 03:08:13,535 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {313#true} is VALID [2020-07-18 03:08:13,536 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {313#true} is VALID [2020-07-18 03:08:13,536 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {313#true} is VALID [2020-07-18 03:08:13,536 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {313#true} is VALID [2020-07-18 03:08:13,537 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {313#true} is VALID [2020-07-18 03:08:13,537 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {313#true} is VALID [2020-07-18 03:08:13,537 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,538 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-18 03:08:13,538 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~methAndRunningLastTime~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,538 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-18 03:08:13,539 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,539 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-18 03:08:13,539 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-18 03:08:13,540 INFO L280 TraceCheckUtils]: 78: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,540 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {313#true} {313#true} #914#return; {313#true} is VALID [2020-07-18 03:08:13,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,552 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-18 03:08:13,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,556 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #822#return; {313#true} is VALID [2020-07-18 03:08:13,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~11; {313#true} is VALID [2020-07-18 03:08:13,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~11 := 1; {313#true} is VALID [2020-07-18 03:08:13,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~11; {313#true} is VALID [2020-07-18 03:08:13,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,561 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {313#true} #824#return; {313#true} is VALID [2020-07-18 03:08:13,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,564 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #826#return; {313#true} is VALID [2020-07-18 03:08:13,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {420#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,577 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {313#true} {313#true} #904#return; {313#true} is VALID [2020-07-18 03:08:13,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~3; {313#true} is VALID [2020-07-18 03:08:13,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {313#true} is VALID [2020-07-18 03:08:13,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~3; {313#true} is VALID [2020-07-18 03:08:13,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,583 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #876#return; {314#false} is VALID [2020-07-18 03:08:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:13,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~1; {313#true} is VALID [2020-07-18 03:08:13,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~1 := ~pumpRunning~0; {313#true} is VALID [2020-07-18 03:08:13,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~1; {313#true} is VALID [2020-07-18 03:08:13,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,601 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #878#return; {314#false} is VALID [2020-07-18 03:08:13,606 INFO L263 TraceCheckUtils]: 0: Hoare triple {313#true} call ULTIMATE.init(); {419#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:08:13,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {419#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-18 03:08:13,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-18 03:08:13,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-18 03:08:13,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {313#true} is VALID [2020-07-18 03:08:13,611 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {313#true} is VALID [2020-07-18 03:08:13,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {313#true} is VALID [2020-07-18 03:08:13,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {313#true} is VALID [2020-07-18 03:08:13,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {313#true} is VALID [2020-07-18 03:08:13,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {313#true} is VALID [2020-07-18 03:08:13,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {313#true} is VALID [2020-07-18 03:08:13,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {313#true} is VALID [2020-07-18 03:08:13,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {313#true} is VALID [2020-07-18 03:08:13,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {313#true} is VALID [2020-07-18 03:08:13,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {313#true} is VALID [2020-07-18 03:08:13,615 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {313#true} is VALID [2020-07-18 03:08:13,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {313#true} is VALID [2020-07-18 03:08:13,617 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {313#true} is VALID [2020-07-18 03:08:13,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {313#true} is VALID [2020-07-18 03:08:13,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {313#true} is VALID [2020-07-18 03:08:13,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {313#true} is VALID [2020-07-18 03:08:13,619 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {313#true} is VALID [2020-07-18 03:08:13,620 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {313#true} is VALID [2020-07-18 03:08:13,641 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {313#true} is VALID [2020-07-18 03:08:13,641 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {313#true} is VALID [2020-07-18 03:08:13,642 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {313#true} is VALID [2020-07-18 03:08:13,642 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {313#true} is VALID [2020-07-18 03:08:13,642 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {313#true} is VALID [2020-07-18 03:08:13,642 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {313#true} is VALID [2020-07-18 03:08:13,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {313#true} is VALID [2020-07-18 03:08:13,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {313#true} is VALID [2020-07-18 03:08:13,643 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {313#true} is VALID [2020-07-18 03:08:13,644 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {313#true} is VALID [2020-07-18 03:08:13,644 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {313#true} is VALID [2020-07-18 03:08:13,644 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {313#true} is VALID [2020-07-18 03:08:13,644 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {313#true} is VALID [2020-07-18 03:08:13,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {313#true} is VALID [2020-07-18 03:08:13,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {313#true} is VALID [2020-07-18 03:08:13,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {313#true} is VALID [2020-07-18 03:08:13,646 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {313#true} is VALID [2020-07-18 03:08:13,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {313#true} is VALID [2020-07-18 03:08:13,646 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {313#true} is VALID [2020-07-18 03:08:13,647 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {313#true} is VALID [2020-07-18 03:08:13,647 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {313#true} is VALID [2020-07-18 03:08:13,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {313#true} is VALID [2020-07-18 03:08:13,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {313#true} is VALID [2020-07-18 03:08:13,648 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {313#true} is VALID [2020-07-18 03:08:13,648 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {313#true} is VALID [2020-07-18 03:08:13,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {313#true} is VALID [2020-07-18 03:08:13,648 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {313#true} is VALID [2020-07-18 03:08:13,649 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {313#true} is VALID [2020-07-18 03:08:13,649 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {313#true} is VALID [2020-07-18 03:08:13,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {313#true} is VALID [2020-07-18 03:08:13,650 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {313#true} is VALID [2020-07-18 03:08:13,650 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {313#true} is VALID [2020-07-18 03:08:13,650 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {313#true} is VALID [2020-07-18 03:08:13,650 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {313#true} is VALID [2020-07-18 03:08:13,651 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {313#true} is VALID [2020-07-18 03:08:13,651 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {313#true} is VALID [2020-07-18 03:08:13,651 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {313#true} is VALID [2020-07-18 03:08:13,652 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {313#true} is VALID [2020-07-18 03:08:13,652 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {313#true} is VALID [2020-07-18 03:08:13,652 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {313#true} is VALID [2020-07-18 03:08:13,652 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {313#true} is VALID [2020-07-18 03:08:13,653 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {313#true} is VALID [2020-07-18 03:08:13,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {313#true} is VALID [2020-07-18 03:08:13,656 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {313#true} is VALID [2020-07-18 03:08:13,657 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {313#true} is VALID [2020-07-18 03:08:13,657 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {313#true} is VALID [2020-07-18 03:08:13,657 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {313#true} is VALID [2020-07-18 03:08:13,658 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {313#true} is VALID [2020-07-18 03:08:13,658 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {313#true} is VALID [2020-07-18 03:08:13,658 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,658 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-18 03:08:13,659 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~methAndRunningLastTime~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,659 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-18 03:08:13,659 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,659 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-18 03:08:13,660 INFO L280 TraceCheckUtils]: 78: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-18 03:08:13,660 INFO L280 TraceCheckUtils]: 79: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,662 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {313#true} {313#true} #914#return; {313#true} is VALID [2020-07-18 03:08:13,663 INFO L263 TraceCheckUtils]: 81: Hoare triple {313#true} call #t~ret73 := main(); {313#true} is VALID [2020-07-18 03:08:13,663 INFO L280 TraceCheckUtils]: 82: Hoare triple {313#true} havoc ~retValue_acc~9; {313#true} is VALID [2020-07-18 03:08:13,663 INFO L280 TraceCheckUtils]: 83: Hoare triple {313#true} havoc ~tmp~8; {313#true} is VALID [2020-07-18 03:08:13,663 INFO L263 TraceCheckUtils]: 84: Hoare triple {313#true} call select_helpers(); {313#true} is VALID [2020-07-18 03:08:13,664 INFO L280 TraceCheckUtils]: 85: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,664 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-18 03:08:13,664 INFO L263 TraceCheckUtils]: 87: Hoare triple {313#true} call select_features(); {313#true} is VALID [2020-07-18 03:08:13,664 INFO L280 TraceCheckUtils]: 88: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,665 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {313#true} {313#true} #822#return; {313#true} is VALID [2020-07-18 03:08:13,665 INFO L263 TraceCheckUtils]: 90: Hoare triple {313#true} call #t~ret71 := valid_product(); {313#true} is VALID [2020-07-18 03:08:13,665 INFO L280 TraceCheckUtils]: 91: Hoare triple {313#true} havoc ~retValue_acc~11; {313#true} is VALID [2020-07-18 03:08:13,671 INFO L280 TraceCheckUtils]: 92: Hoare triple {313#true} ~retValue_acc~11 := 1; {313#true} is VALID [2020-07-18 03:08:13,671 INFO L280 TraceCheckUtils]: 93: Hoare triple {313#true} #res := ~retValue_acc~11; {313#true} is VALID [2020-07-18 03:08:13,671 INFO L280 TraceCheckUtils]: 94: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,671 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {313#true} {313#true} #824#return; {313#true} is VALID [2020-07-18 03:08:13,672 INFO L280 TraceCheckUtils]: 96: Hoare triple {313#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {313#true} is VALID [2020-07-18 03:08:13,672 INFO L280 TraceCheckUtils]: 97: Hoare triple {313#true} ~tmp~8 := #t~ret71; {313#true} is VALID [2020-07-18 03:08:13,672 INFO L280 TraceCheckUtils]: 98: Hoare triple {313#true} havoc #t~ret71; {313#true} is VALID [2020-07-18 03:08:13,672 INFO L280 TraceCheckUtils]: 99: Hoare triple {313#true} assume 0 != ~tmp~8; {313#true} is VALID [2020-07-18 03:08:13,673 INFO L263 TraceCheckUtils]: 100: Hoare triple {313#true} call setup(); {313#true} is VALID [2020-07-18 03:08:13,673 INFO L280 TraceCheckUtils]: 101: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,674 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {313#true} {313#true} #826#return; {313#true} is VALID [2020-07-18 03:08:13,674 INFO L263 TraceCheckUtils]: 103: Hoare triple {313#true} call runTest(); {313#true} is VALID [2020-07-18 03:08:13,676 INFO L263 TraceCheckUtils]: 104: Hoare triple {313#true} call __utac_acc__Specification2_spec__1(); {420#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:08:13,676 INFO L280 TraceCheckUtils]: 105: Hoare triple {420#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,676 INFO L280 TraceCheckUtils]: 106: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,676 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {313#true} {313#true} #904#return; {313#true} is VALID [2020-07-18 03:08:13,677 INFO L263 TraceCheckUtils]: 108: Hoare triple {313#true} call test(); {313#true} is VALID [2020-07-18 03:08:13,677 INFO L280 TraceCheckUtils]: 109: Hoare triple {313#true} havoc ~splverifierCounter~0; {313#true} is VALID [2020-07-18 03:08:13,677 INFO L280 TraceCheckUtils]: 110: Hoare triple {313#true} havoc ~tmp~3; {313#true} is VALID [2020-07-18 03:08:13,677 INFO L280 TraceCheckUtils]: 111: Hoare triple {313#true} havoc ~tmp___0~1; {313#true} is VALID [2020-07-18 03:08:13,678 INFO L280 TraceCheckUtils]: 112: Hoare triple {313#true} havoc ~tmp___1~0; {313#true} is VALID [2020-07-18 03:08:13,678 INFO L280 TraceCheckUtils]: 113: Hoare triple {313#true} havoc ~tmp___2~0; {313#true} is VALID [2020-07-18 03:08:13,678 INFO L280 TraceCheckUtils]: 114: Hoare triple {313#true} ~splverifierCounter~0 := 0; {313#true} is VALID [2020-07-18 03:08:13,679 INFO L280 TraceCheckUtils]: 115: Hoare triple {313#true} assume false; {314#false} is VALID [2020-07-18 03:08:13,679 INFO L263 TraceCheckUtils]: 116: Hoare triple {314#false} call cleanup(); {314#false} is VALID [2020-07-18 03:08:13,680 INFO L280 TraceCheckUtils]: 117: Hoare triple {314#false} havoc ~i~0; {314#false} is VALID [2020-07-18 03:08:13,680 INFO L280 TraceCheckUtils]: 118: Hoare triple {314#false} havoc ~__cil_tmp2~0; {314#false} is VALID [2020-07-18 03:08:13,680 INFO L263 TraceCheckUtils]: 119: Hoare triple {314#false} call timeShift(); {314#false} is VALID [2020-07-18 03:08:13,681 INFO L280 TraceCheckUtils]: 120: Hoare triple {314#false} assume !(0 != ~pumpRunning~0); {314#false} is VALID [2020-07-18 03:08:13,681 INFO L280 TraceCheckUtils]: 121: Hoare triple {314#false} assume !(0 != ~systemActive~0); {314#false} is VALID [2020-07-18 03:08:13,681 INFO L263 TraceCheckUtils]: 122: Hoare triple {314#false} call __utac_acc__Specification2_spec__2(); {314#false} is VALID [2020-07-18 03:08:13,681 INFO L280 TraceCheckUtils]: 123: Hoare triple {314#false} havoc ~tmp~4; {314#false} is VALID [2020-07-18 03:08:13,682 INFO L280 TraceCheckUtils]: 124: Hoare triple {314#false} havoc ~tmp___0~2; {314#false} is VALID [2020-07-18 03:08:13,682 INFO L263 TraceCheckUtils]: 125: Hoare triple {314#false} call #t~ret24 := isMethaneLevelCritical(); {313#true} is VALID [2020-07-18 03:08:13,682 INFO L280 TraceCheckUtils]: 126: Hoare triple {313#true} havoc ~retValue_acc~3; {313#true} is VALID [2020-07-18 03:08:13,682 INFO L280 TraceCheckUtils]: 127: Hoare triple {313#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {313#true} is VALID [2020-07-18 03:08:13,683 INFO L280 TraceCheckUtils]: 128: Hoare triple {313#true} #res := ~retValue_acc~3; {313#true} is VALID [2020-07-18 03:08:13,683 INFO L280 TraceCheckUtils]: 129: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,683 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {313#true} {314#false} #876#return; {314#false} is VALID [2020-07-18 03:08:13,684 INFO L280 TraceCheckUtils]: 131: Hoare triple {314#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {314#false} is VALID [2020-07-18 03:08:13,684 INFO L280 TraceCheckUtils]: 132: Hoare triple {314#false} ~tmp~4 := #t~ret24; {314#false} is VALID [2020-07-18 03:08:13,684 INFO L280 TraceCheckUtils]: 133: Hoare triple {314#false} havoc #t~ret24; {314#false} is VALID [2020-07-18 03:08:13,685 INFO L280 TraceCheckUtils]: 134: Hoare triple {314#false} assume 0 != ~tmp~4; {314#false} is VALID [2020-07-18 03:08:13,686 INFO L263 TraceCheckUtils]: 135: Hoare triple {314#false} call #t~ret25 := isPumpRunning(); {313#true} is VALID [2020-07-18 03:08:13,686 INFO L280 TraceCheckUtils]: 136: Hoare triple {313#true} havoc ~retValue_acc~1; {313#true} is VALID [2020-07-18 03:08:13,686 INFO L280 TraceCheckUtils]: 137: Hoare triple {313#true} ~retValue_acc~1 := ~pumpRunning~0; {313#true} is VALID [2020-07-18 03:08:13,686 INFO L280 TraceCheckUtils]: 138: Hoare triple {313#true} #res := ~retValue_acc~1; {313#true} is VALID [2020-07-18 03:08:13,687 INFO L280 TraceCheckUtils]: 139: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:08:13,687 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {313#true} {314#false} #878#return; {314#false} is VALID [2020-07-18 03:08:13,687 INFO L280 TraceCheckUtils]: 141: Hoare triple {314#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {314#false} is VALID [2020-07-18 03:08:13,687 INFO L280 TraceCheckUtils]: 142: Hoare triple {314#false} ~tmp___0~2 := #t~ret25; {314#false} is VALID [2020-07-18 03:08:13,688 INFO L280 TraceCheckUtils]: 143: Hoare triple {314#false} havoc #t~ret25; {314#false} is VALID [2020-07-18 03:08:13,688 INFO L280 TraceCheckUtils]: 144: Hoare triple {314#false} assume 0 != ~tmp___0~2; {314#false} is VALID [2020-07-18 03:08:13,688 INFO L280 TraceCheckUtils]: 145: Hoare triple {314#false} assume 0 != ~methAndRunningLastTime~0; {314#false} is VALID [2020-07-18 03:08:13,689 INFO L263 TraceCheckUtils]: 146: Hoare triple {314#false} call __automaton_fail(); {314#false} is VALID [2020-07-18 03:08:13,689 INFO L280 TraceCheckUtils]: 147: Hoare triple {314#false} assume !false; {314#false} is VALID [2020-07-18 03:08:13,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:08:13,712 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1480738062] [2020-07-18 03:08:13,714 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:08:13,714 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:08:13,715 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [637596548] [2020-07-18 03:08:13,722 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-18 03:08:13,725 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:08:13,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:08:13,929 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:13,929 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:08:13,930 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:08:13,938 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:08:13,940 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:08:13,943 INFO L87 Difference]: Start difference. First operand 310 states. Second operand 4 states. [2020-07-18 03:08:22,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:22,166 INFO L93 Difference]: Finished difference Result 480 states and 569 transitions. [2020-07-18 03:08:22,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 03:08:22,167 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-18 03:08:22,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:08:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:08:22,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 569 transitions. [2020-07-18 03:08:22,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:08:22,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 569 transitions. [2020-07-18 03:08:22,217 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 569 transitions. [2020-07-18 03:08:23,726 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 569 edges. 569 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:23,780 INFO L225 Difference]: With dead ends: 480 [2020-07-18 03:08:23,780 INFO L226 Difference]: Without dead ends: 306 [2020-07-18 03:08:23,785 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:08:23,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-18 03:08:27,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 259. [2020-07-18 03:08:27,553 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:08:27,553 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 259 states. [2020-07-18 03:08:27,554 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 259 states. [2020-07-18 03:08:27,554 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 259 states. [2020-07-18 03:08:27,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:27,593 INFO L93 Difference]: Finished difference Result 306 states and 348 transitions. [2020-07-18 03:08:27,593 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 348 transitions. [2020-07-18 03:08:27,597 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:08:27,597 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:08:27,597 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 306 states. [2020-07-18 03:08:27,597 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 306 states. [2020-07-18 03:08:27,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:27,634 INFO L93 Difference]: Finished difference Result 306 states and 348 transitions. [2020-07-18 03:08:27,634 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 348 transitions. [2020-07-18 03:08:27,636 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:08:27,636 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:08:27,636 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:08:27,637 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:08:27,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 259 states. [2020-07-18 03:08:27,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 282 transitions. [2020-07-18 03:08:27,651 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 282 transitions. Word has length 148 [2020-07-18 03:08:27,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:08:27,652 INFO L479 AbstractCegarLoop]: Abstraction has 259 states and 282 transitions. [2020-07-18 03:08:27,652 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:08:27,652 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 259 states and 282 transitions. [2020-07-18 03:08:28,726 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 282 transitions. [2020-07-18 03:08:28,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-18 03:08:28,728 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:08:28,728 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:08:28,729 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:08:28,729 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:08:28,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:08:28,730 INFO L82 PathProgramCache]: Analyzing trace with hash 988149189, now seen corresponding path program 1 times [2020-07-18 03:08:28,730 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:08:28,730 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1579873111] [2020-07-18 03:08:28,730 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:08:28,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,154 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:08:29,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {2620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2513#true} is VALID [2020-07-18 03:08:29,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} #valid := #valid[0 := 0]; {2513#true} is VALID [2020-07-18 03:08:29,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} assume 0 < #StackHeapBarrier; {2513#true} is VALID [2020-07-18 03:08:29,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {2513#true} is VALID [2020-07-18 03:08:29,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {2513#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {2513#true} is VALID [2020-07-18 03:08:29,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {2513#true} is VALID [2020-07-18 03:08:29,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {2513#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {2513#true} is VALID [2020-07-18 03:08:29,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {2513#true} is VALID [2020-07-18 03:08:29,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {2513#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {2513#true} is VALID [2020-07-18 03:08:29,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {2513#true} is VALID [2020-07-18 03:08:29,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {2513#true} is VALID [2020-07-18 03:08:29,229 INFO L280 TraceCheckUtils]: 11: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {2513#true} is VALID [2020-07-18 03:08:29,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {2513#true} is VALID [2020-07-18 03:08:29,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {2513#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {2513#true} is VALID [2020-07-18 03:08:29,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {2513#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {2513#true} is VALID [2020-07-18 03:08:29,230 INFO L280 TraceCheckUtils]: 15: Hoare triple {2513#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {2513#true} is VALID [2020-07-18 03:08:29,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {2513#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {2513#true} is VALID [2020-07-18 03:08:29,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {2513#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {2513#true} is VALID [2020-07-18 03:08:29,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {2513#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {2513#true} is VALID [2020-07-18 03:08:29,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {2513#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {2513#true} is VALID [2020-07-18 03:08:29,231 INFO L280 TraceCheckUtils]: 20: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {2513#true} is VALID [2020-07-18 03:08:29,231 INFO L280 TraceCheckUtils]: 21: Hoare triple {2513#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {2513#true} is VALID [2020-07-18 03:08:29,231 INFO L280 TraceCheckUtils]: 22: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {2513#true} is VALID [2020-07-18 03:08:29,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {2513#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {2513#true} is VALID [2020-07-18 03:08:29,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {2513#true} is VALID [2020-07-18 03:08:29,232 INFO L280 TraceCheckUtils]: 25: Hoare triple {2513#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {2513#true} is VALID [2020-07-18 03:08:29,232 INFO L280 TraceCheckUtils]: 26: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {2513#true} is VALID [2020-07-18 03:08:29,233 INFO L280 TraceCheckUtils]: 27: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {2513#true} is VALID [2020-07-18 03:08:29,233 INFO L280 TraceCheckUtils]: 28: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {2513#true} is VALID [2020-07-18 03:08:29,233 INFO L280 TraceCheckUtils]: 29: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {2513#true} is VALID [2020-07-18 03:08:29,233 INFO L280 TraceCheckUtils]: 30: Hoare triple {2513#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {2513#true} is VALID [2020-07-18 03:08:29,234 INFO L280 TraceCheckUtils]: 31: Hoare triple {2513#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {2513#true} is VALID [2020-07-18 03:08:29,234 INFO L280 TraceCheckUtils]: 32: Hoare triple {2513#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {2513#true} is VALID [2020-07-18 03:08:29,234 INFO L280 TraceCheckUtils]: 33: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {2513#true} is VALID [2020-07-18 03:08:29,234 INFO L280 TraceCheckUtils]: 34: Hoare triple {2513#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {2513#true} is VALID [2020-07-18 03:08:29,235 INFO L280 TraceCheckUtils]: 35: Hoare triple {2513#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {2513#true} is VALID [2020-07-18 03:08:29,235 INFO L280 TraceCheckUtils]: 36: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {2513#true} is VALID [2020-07-18 03:08:29,235 INFO L280 TraceCheckUtils]: 37: Hoare triple {2513#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {2513#true} is VALID [2020-07-18 03:08:29,236 INFO L280 TraceCheckUtils]: 38: Hoare triple {2513#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {2513#true} is VALID [2020-07-18 03:08:29,236 INFO L280 TraceCheckUtils]: 39: Hoare triple {2513#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {2513#true} is VALID [2020-07-18 03:08:29,236 INFO L280 TraceCheckUtils]: 40: Hoare triple {2513#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {2513#true} is VALID [2020-07-18 03:08:29,236 INFO L280 TraceCheckUtils]: 41: Hoare triple {2513#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {2513#true} is VALID [2020-07-18 03:08:29,237 INFO L280 TraceCheckUtils]: 42: Hoare triple {2513#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {2513#true} is VALID [2020-07-18 03:08:29,237 INFO L280 TraceCheckUtils]: 43: Hoare triple {2513#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {2513#true} is VALID [2020-07-18 03:08:29,237 INFO L280 TraceCheckUtils]: 44: Hoare triple {2513#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {2513#true} is VALID [2020-07-18 03:08:29,237 INFO L280 TraceCheckUtils]: 45: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {2513#true} is VALID [2020-07-18 03:08:29,238 INFO L280 TraceCheckUtils]: 46: Hoare triple {2513#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {2513#true} is VALID [2020-07-18 03:08:29,238 INFO L280 TraceCheckUtils]: 47: Hoare triple {2513#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {2513#true} is VALID [2020-07-18 03:08:29,238 INFO L280 TraceCheckUtils]: 48: Hoare triple {2513#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {2513#true} is VALID [2020-07-18 03:08:29,238 INFO L280 TraceCheckUtils]: 49: Hoare triple {2513#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {2513#true} is VALID [2020-07-18 03:08:29,239 INFO L280 TraceCheckUtils]: 50: Hoare triple {2513#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {2513#true} is VALID [2020-07-18 03:08:29,239 INFO L280 TraceCheckUtils]: 51: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {2513#true} is VALID [2020-07-18 03:08:29,239 INFO L280 TraceCheckUtils]: 52: Hoare triple {2513#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {2513#true} is VALID [2020-07-18 03:08:29,239 INFO L280 TraceCheckUtils]: 53: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {2513#true} is VALID [2020-07-18 03:08:29,240 INFO L280 TraceCheckUtils]: 54: Hoare triple {2513#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {2513#true} is VALID [2020-07-18 03:08:29,240 INFO L280 TraceCheckUtils]: 55: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {2513#true} is VALID [2020-07-18 03:08:29,240 INFO L280 TraceCheckUtils]: 56: Hoare triple {2513#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {2513#true} is VALID [2020-07-18 03:08:29,240 INFO L280 TraceCheckUtils]: 57: Hoare triple {2513#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {2513#true} is VALID [2020-07-18 03:08:29,241 INFO L280 TraceCheckUtils]: 58: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {2513#true} is VALID [2020-07-18 03:08:29,241 INFO L280 TraceCheckUtils]: 59: Hoare triple {2513#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {2513#true} is VALID [2020-07-18 03:08:29,241 INFO L280 TraceCheckUtils]: 60: Hoare triple {2513#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {2513#true} is VALID [2020-07-18 03:08:29,241 INFO L280 TraceCheckUtils]: 61: Hoare triple {2513#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {2513#true} is VALID [2020-07-18 03:08:29,242 INFO L280 TraceCheckUtils]: 62: Hoare triple {2513#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {2513#true} is VALID [2020-07-18 03:08:29,242 INFO L280 TraceCheckUtils]: 63: Hoare triple {2513#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {2513#true} is VALID [2020-07-18 03:08:29,242 INFO L280 TraceCheckUtils]: 64: Hoare triple {2513#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {2513#true} is VALID [2020-07-18 03:08:29,242 INFO L280 TraceCheckUtils]: 65: Hoare triple {2513#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {2513#true} is VALID [2020-07-18 03:08:29,243 INFO L280 TraceCheckUtils]: 66: Hoare triple {2513#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {2513#true} is VALID [2020-07-18 03:08:29,243 INFO L280 TraceCheckUtils]: 67: Hoare triple {2513#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {2513#true} is VALID [2020-07-18 03:08:29,243 INFO L280 TraceCheckUtils]: 68: Hoare triple {2513#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {2513#true} is VALID [2020-07-18 03:08:29,243 INFO L280 TraceCheckUtils]: 69: Hoare triple {2513#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {2513#true} is VALID [2020-07-18 03:08:29,244 INFO L280 TraceCheckUtils]: 70: Hoare triple {2513#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {2513#true} is VALID [2020-07-18 03:08:29,244 INFO L280 TraceCheckUtils]: 71: Hoare triple {2513#true} ~pumpRunning~0 := 0; {2513#true} is VALID [2020-07-18 03:08:29,244 INFO L280 TraceCheckUtils]: 72: Hoare triple {2513#true} ~systemActive~0 := 1; {2513#true} is VALID [2020-07-18 03:08:29,245 INFO L280 TraceCheckUtils]: 73: Hoare triple {2513#true} ~methAndRunningLastTime~0 := 0; {2513#true} is VALID [2020-07-18 03:08:29,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {2513#true} ~waterLevel~0 := 1; {2513#true} is VALID [2020-07-18 03:08:29,245 INFO L280 TraceCheckUtils]: 75: Hoare triple {2513#true} ~methaneLevelCritical~0 := 0; {2513#true} is VALID [2020-07-18 03:08:29,245 INFO L280 TraceCheckUtils]: 76: Hoare triple {2513#true} ~head~0.base, ~head~0.offset := 0, 0; {2513#true} is VALID [2020-07-18 03:08:29,246 INFO L280 TraceCheckUtils]: 77: Hoare triple {2513#true} ~cleanupTimeShifts~0 := 4; {2513#true} is VALID [2020-07-18 03:08:29,246 INFO L280 TraceCheckUtils]: 78: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,246 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2513#true} {2513#true} #914#return; {2513#true} is VALID [2020-07-18 03:08:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,254 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2513#true} {2513#true} #820#return; {2513#true} is VALID [2020-07-18 03:08:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,257 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2513#true} {2513#true} #822#return; {2513#true} is VALID [2020-07-18 03:08:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} havoc ~retValue_acc~11; {2513#true} is VALID [2020-07-18 03:08:29,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} ~retValue_acc~11 := 1; {2513#true} is VALID [2020-07-18 03:08:29,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} #res := ~retValue_acc~11; {2513#true} is VALID [2020-07-18 03:08:29,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,262 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2513#true} {2513#true} #824#return; {2513#true} is VALID [2020-07-18 03:08:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,266 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2513#true} {2513#true} #826#return; {2513#true} is VALID [2020-07-18 03:08:29,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2513#true} is VALID [2020-07-18 03:08:29,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,291 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2513#true} {2513#true} #904#return; {2513#true} is VALID [2020-07-18 03:08:29,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} havoc ~retValue_acc~3; {2513#true} is VALID [2020-07-18 03:08:29,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2513#true} is VALID [2020-07-18 03:08:29,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} #res := ~retValue_acc~3; {2513#true} is VALID [2020-07-18 03:08:29,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2513#true} {2514#false} #876#return; {2514#false} is VALID [2020-07-18 03:08:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:29,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {2513#true} havoc ~retValue_acc~1; {2513#true} is VALID [2020-07-18 03:08:29,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {2513#true} ~retValue_acc~1 := ~pumpRunning~0; {2513#true} is VALID [2020-07-18 03:08:29,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} #res := ~retValue_acc~1; {2513#true} is VALID [2020-07-18 03:08:29,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,301 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2513#true} {2514#false} #878#return; {2514#false} is VALID [2020-07-18 03:08:29,313 INFO L263 TraceCheckUtils]: 0: Hoare triple {2513#true} call ULTIMATE.init(); {2620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:08:29,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {2620#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2513#true} is VALID [2020-07-18 03:08:29,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {2513#true} #valid := #valid[0 := 0]; {2513#true} is VALID [2020-07-18 03:08:29,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {2513#true} assume 0 < #StackHeapBarrier; {2513#true} is VALID [2020-07-18 03:08:29,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {2513#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {2513#true} is VALID [2020-07-18 03:08:29,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {2513#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {2513#true} is VALID [2020-07-18 03:08:29,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {2513#true} is VALID [2020-07-18 03:08:29,315 INFO L280 TraceCheckUtils]: 7: Hoare triple {2513#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {2513#true} is VALID [2020-07-18 03:08:29,315 INFO L280 TraceCheckUtils]: 8: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {2513#true} is VALID [2020-07-18 03:08:29,315 INFO L280 TraceCheckUtils]: 9: Hoare triple {2513#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {2513#true} is VALID [2020-07-18 03:08:29,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {2513#true} is VALID [2020-07-18 03:08:29,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {2513#true} is VALID [2020-07-18 03:08:29,316 INFO L280 TraceCheckUtils]: 12: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {2513#true} is VALID [2020-07-18 03:08:29,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {2513#true} is VALID [2020-07-18 03:08:29,316 INFO L280 TraceCheckUtils]: 14: Hoare triple {2513#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {2513#true} is VALID [2020-07-18 03:08:29,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {2513#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {2513#true} is VALID [2020-07-18 03:08:29,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {2513#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {2513#true} is VALID [2020-07-18 03:08:29,317 INFO L280 TraceCheckUtils]: 17: Hoare triple {2513#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {2513#true} is VALID [2020-07-18 03:08:29,317 INFO L280 TraceCheckUtils]: 18: Hoare triple {2513#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {2513#true} is VALID [2020-07-18 03:08:29,317 INFO L280 TraceCheckUtils]: 19: Hoare triple {2513#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {2513#true} is VALID [2020-07-18 03:08:29,317 INFO L280 TraceCheckUtils]: 20: Hoare triple {2513#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {2513#true} is VALID [2020-07-18 03:08:29,318 INFO L280 TraceCheckUtils]: 21: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {2513#true} is VALID [2020-07-18 03:08:29,318 INFO L280 TraceCheckUtils]: 22: Hoare triple {2513#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {2513#true} is VALID [2020-07-18 03:08:29,318 INFO L280 TraceCheckUtils]: 23: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {2513#true} is VALID [2020-07-18 03:08:29,318 INFO L280 TraceCheckUtils]: 24: Hoare triple {2513#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {2513#true} is VALID [2020-07-18 03:08:29,319 INFO L280 TraceCheckUtils]: 25: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {2513#true} is VALID [2020-07-18 03:08:29,321 INFO L280 TraceCheckUtils]: 26: Hoare triple {2513#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {2513#true} is VALID [2020-07-18 03:08:29,324 INFO L280 TraceCheckUtils]: 27: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {2513#true} is VALID [2020-07-18 03:08:29,328 INFO L280 TraceCheckUtils]: 28: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {2513#true} is VALID [2020-07-18 03:08:29,328 INFO L280 TraceCheckUtils]: 29: Hoare triple {2513#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {2513#true} is VALID [2020-07-18 03:08:29,328 INFO L280 TraceCheckUtils]: 30: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {2513#true} is VALID [2020-07-18 03:08:29,329 INFO L280 TraceCheckUtils]: 31: Hoare triple {2513#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {2513#true} is VALID [2020-07-18 03:08:29,329 INFO L280 TraceCheckUtils]: 32: Hoare triple {2513#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {2513#true} is VALID [2020-07-18 03:08:29,329 INFO L280 TraceCheckUtils]: 33: Hoare triple {2513#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {2513#true} is VALID [2020-07-18 03:08:29,330 INFO L280 TraceCheckUtils]: 34: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {2513#true} is VALID [2020-07-18 03:08:29,330 INFO L280 TraceCheckUtils]: 35: Hoare triple {2513#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {2513#true} is VALID [2020-07-18 03:08:29,333 INFO L280 TraceCheckUtils]: 36: Hoare triple {2513#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {2513#true} is VALID [2020-07-18 03:08:29,334 INFO L280 TraceCheckUtils]: 37: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {2513#true} is VALID [2020-07-18 03:08:29,334 INFO L280 TraceCheckUtils]: 38: Hoare triple {2513#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {2513#true} is VALID [2020-07-18 03:08:29,334 INFO L280 TraceCheckUtils]: 39: Hoare triple {2513#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {2513#true} is VALID [2020-07-18 03:08:29,334 INFO L280 TraceCheckUtils]: 40: Hoare triple {2513#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {2513#true} is VALID [2020-07-18 03:08:29,335 INFO L280 TraceCheckUtils]: 41: Hoare triple {2513#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {2513#true} is VALID [2020-07-18 03:08:29,335 INFO L280 TraceCheckUtils]: 42: Hoare triple {2513#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {2513#true} is VALID [2020-07-18 03:08:29,335 INFO L280 TraceCheckUtils]: 43: Hoare triple {2513#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {2513#true} is VALID [2020-07-18 03:08:29,335 INFO L280 TraceCheckUtils]: 44: Hoare triple {2513#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {2513#true} is VALID [2020-07-18 03:08:29,336 INFO L280 TraceCheckUtils]: 45: Hoare triple {2513#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {2513#true} is VALID [2020-07-18 03:08:29,336 INFO L280 TraceCheckUtils]: 46: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {2513#true} is VALID [2020-07-18 03:08:29,336 INFO L280 TraceCheckUtils]: 47: Hoare triple {2513#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {2513#true} is VALID [2020-07-18 03:08:29,338 INFO L280 TraceCheckUtils]: 48: Hoare triple {2513#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {2513#true} is VALID [2020-07-18 03:08:29,338 INFO L280 TraceCheckUtils]: 49: Hoare triple {2513#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {2513#true} is VALID [2020-07-18 03:08:29,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {2513#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {2513#true} is VALID [2020-07-18 03:08:29,338 INFO L280 TraceCheckUtils]: 51: Hoare triple {2513#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {2513#true} is VALID [2020-07-18 03:08:29,339 INFO L280 TraceCheckUtils]: 52: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {2513#true} is VALID [2020-07-18 03:08:29,339 INFO L280 TraceCheckUtils]: 53: Hoare triple {2513#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {2513#true} is VALID [2020-07-18 03:08:29,339 INFO L280 TraceCheckUtils]: 54: Hoare triple {2513#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {2513#true} is VALID [2020-07-18 03:08:29,339 INFO L280 TraceCheckUtils]: 55: Hoare triple {2513#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {2513#true} is VALID [2020-07-18 03:08:29,339 INFO L280 TraceCheckUtils]: 56: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {2513#true} is VALID [2020-07-18 03:08:29,340 INFO L280 TraceCheckUtils]: 57: Hoare triple {2513#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {2513#true} is VALID [2020-07-18 03:08:29,340 INFO L280 TraceCheckUtils]: 58: Hoare triple {2513#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {2513#true} is VALID [2020-07-18 03:08:29,340 INFO L280 TraceCheckUtils]: 59: Hoare triple {2513#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {2513#true} is VALID [2020-07-18 03:08:29,340 INFO L280 TraceCheckUtils]: 60: Hoare triple {2513#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {2513#true} is VALID [2020-07-18 03:08:29,340 INFO L280 TraceCheckUtils]: 61: Hoare triple {2513#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {2513#true} is VALID [2020-07-18 03:08:29,341 INFO L280 TraceCheckUtils]: 62: Hoare triple {2513#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {2513#true} is VALID [2020-07-18 03:08:29,341 INFO L280 TraceCheckUtils]: 63: Hoare triple {2513#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {2513#true} is VALID [2020-07-18 03:08:29,341 INFO L280 TraceCheckUtils]: 64: Hoare triple {2513#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {2513#true} is VALID [2020-07-18 03:08:29,341 INFO L280 TraceCheckUtils]: 65: Hoare triple {2513#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {2513#true} is VALID [2020-07-18 03:08:29,341 INFO L280 TraceCheckUtils]: 66: Hoare triple {2513#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {2513#true} is VALID [2020-07-18 03:08:29,342 INFO L280 TraceCheckUtils]: 67: Hoare triple {2513#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {2513#true} is VALID [2020-07-18 03:08:29,342 INFO L280 TraceCheckUtils]: 68: Hoare triple {2513#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {2513#true} is VALID [2020-07-18 03:08:29,342 INFO L280 TraceCheckUtils]: 69: Hoare triple {2513#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {2513#true} is VALID [2020-07-18 03:08:29,345 INFO L280 TraceCheckUtils]: 70: Hoare triple {2513#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {2513#true} is VALID [2020-07-18 03:08:29,345 INFO L280 TraceCheckUtils]: 71: Hoare triple {2513#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {2513#true} is VALID [2020-07-18 03:08:29,345 INFO L280 TraceCheckUtils]: 72: Hoare triple {2513#true} ~pumpRunning~0 := 0; {2513#true} is VALID [2020-07-18 03:08:29,345 INFO L280 TraceCheckUtils]: 73: Hoare triple {2513#true} ~systemActive~0 := 1; {2513#true} is VALID [2020-07-18 03:08:29,346 INFO L280 TraceCheckUtils]: 74: Hoare triple {2513#true} ~methAndRunningLastTime~0 := 0; {2513#true} is VALID [2020-07-18 03:08:29,346 INFO L280 TraceCheckUtils]: 75: Hoare triple {2513#true} ~waterLevel~0 := 1; {2513#true} is VALID [2020-07-18 03:08:29,346 INFO L280 TraceCheckUtils]: 76: Hoare triple {2513#true} ~methaneLevelCritical~0 := 0; {2513#true} is VALID [2020-07-18 03:08:29,347 INFO L280 TraceCheckUtils]: 77: Hoare triple {2513#true} ~head~0.base, ~head~0.offset := 0, 0; {2513#true} is VALID [2020-07-18 03:08:29,347 INFO L280 TraceCheckUtils]: 78: Hoare triple {2513#true} ~cleanupTimeShifts~0 := 4; {2513#true} is VALID [2020-07-18 03:08:29,347 INFO L280 TraceCheckUtils]: 79: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,347 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2513#true} {2513#true} #914#return; {2513#true} is VALID [2020-07-18 03:08:29,348 INFO L263 TraceCheckUtils]: 81: Hoare triple {2513#true} call #t~ret73 := main(); {2513#true} is VALID [2020-07-18 03:08:29,348 INFO L280 TraceCheckUtils]: 82: Hoare triple {2513#true} havoc ~retValue_acc~9; {2513#true} is VALID [2020-07-18 03:08:29,348 INFO L280 TraceCheckUtils]: 83: Hoare triple {2513#true} havoc ~tmp~8; {2513#true} is VALID [2020-07-18 03:08:29,348 INFO L263 TraceCheckUtils]: 84: Hoare triple {2513#true} call select_helpers(); {2513#true} is VALID [2020-07-18 03:08:29,349 INFO L280 TraceCheckUtils]: 85: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,349 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2513#true} {2513#true} #820#return; {2513#true} is VALID [2020-07-18 03:08:29,349 INFO L263 TraceCheckUtils]: 87: Hoare triple {2513#true} call select_features(); {2513#true} is VALID [2020-07-18 03:08:29,349 INFO L280 TraceCheckUtils]: 88: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,350 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2513#true} {2513#true} #822#return; {2513#true} is VALID [2020-07-18 03:08:29,350 INFO L263 TraceCheckUtils]: 90: Hoare triple {2513#true} call #t~ret71 := valid_product(); {2513#true} is VALID [2020-07-18 03:08:29,350 INFO L280 TraceCheckUtils]: 91: Hoare triple {2513#true} havoc ~retValue_acc~11; {2513#true} is VALID [2020-07-18 03:08:29,350 INFO L280 TraceCheckUtils]: 92: Hoare triple {2513#true} ~retValue_acc~11 := 1; {2513#true} is VALID [2020-07-18 03:08:29,351 INFO L280 TraceCheckUtils]: 93: Hoare triple {2513#true} #res := ~retValue_acc~11; {2513#true} is VALID [2020-07-18 03:08:29,351 INFO L280 TraceCheckUtils]: 94: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,351 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2513#true} {2513#true} #824#return; {2513#true} is VALID [2020-07-18 03:08:29,351 INFO L280 TraceCheckUtils]: 96: Hoare triple {2513#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2513#true} is VALID [2020-07-18 03:08:29,351 INFO L280 TraceCheckUtils]: 97: Hoare triple {2513#true} ~tmp~8 := #t~ret71; {2513#true} is VALID [2020-07-18 03:08:29,352 INFO L280 TraceCheckUtils]: 98: Hoare triple {2513#true} havoc #t~ret71; {2513#true} is VALID [2020-07-18 03:08:29,352 INFO L280 TraceCheckUtils]: 99: Hoare triple {2513#true} assume 0 != ~tmp~8; {2513#true} is VALID [2020-07-18 03:08:29,352 INFO L263 TraceCheckUtils]: 100: Hoare triple {2513#true} call setup(); {2513#true} is VALID [2020-07-18 03:08:29,352 INFO L280 TraceCheckUtils]: 101: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,352 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2513#true} {2513#true} #826#return; {2513#true} is VALID [2020-07-18 03:08:29,353 INFO L263 TraceCheckUtils]: 103: Hoare triple {2513#true} call runTest(); {2513#true} is VALID [2020-07-18 03:08:29,358 INFO L263 TraceCheckUtils]: 104: Hoare triple {2513#true} call __utac_acc__Specification2_spec__1(); {2621#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:08:29,358 INFO L280 TraceCheckUtils]: 105: Hoare triple {2621#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2513#true} is VALID [2020-07-18 03:08:29,358 INFO L280 TraceCheckUtils]: 106: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,359 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2513#true} {2513#true} #904#return; {2513#true} is VALID [2020-07-18 03:08:29,359 INFO L263 TraceCheckUtils]: 108: Hoare triple {2513#true} call test(); {2513#true} is VALID [2020-07-18 03:08:29,359 INFO L280 TraceCheckUtils]: 109: Hoare triple {2513#true} havoc ~splverifierCounter~0; {2513#true} is VALID [2020-07-18 03:08:29,359 INFO L280 TraceCheckUtils]: 110: Hoare triple {2513#true} havoc ~tmp~3; {2513#true} is VALID [2020-07-18 03:08:29,360 INFO L280 TraceCheckUtils]: 111: Hoare triple {2513#true} havoc ~tmp___0~1; {2513#true} is VALID [2020-07-18 03:08:29,360 INFO L280 TraceCheckUtils]: 112: Hoare triple {2513#true} havoc ~tmp___1~0; {2513#true} is VALID [2020-07-18 03:08:29,360 INFO L280 TraceCheckUtils]: 113: Hoare triple {2513#true} havoc ~tmp___2~0; {2513#true} is VALID [2020-07-18 03:08:29,361 INFO L280 TraceCheckUtils]: 114: Hoare triple {2513#true} ~splverifierCounter~0 := 0; {2609#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:08:29,361 INFO L280 TraceCheckUtils]: 115: Hoare triple {2609#(= 0 test_~splverifierCounter~0)} assume !false; {2609#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:08:29,362 INFO L280 TraceCheckUtils]: 116: Hoare triple {2609#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2514#false} is VALID [2020-07-18 03:08:29,362 INFO L263 TraceCheckUtils]: 117: Hoare triple {2514#false} call cleanup(); {2514#false} is VALID [2020-07-18 03:08:29,363 INFO L280 TraceCheckUtils]: 118: Hoare triple {2514#false} havoc ~i~0; {2514#false} is VALID [2020-07-18 03:08:29,363 INFO L280 TraceCheckUtils]: 119: Hoare triple {2514#false} havoc ~__cil_tmp2~0; {2514#false} is VALID [2020-07-18 03:08:29,363 INFO L263 TraceCheckUtils]: 120: Hoare triple {2514#false} call timeShift(); {2514#false} is VALID [2020-07-18 03:08:29,363 INFO L280 TraceCheckUtils]: 121: Hoare triple {2514#false} assume !(0 != ~pumpRunning~0); {2514#false} is VALID [2020-07-18 03:08:29,363 INFO L280 TraceCheckUtils]: 122: Hoare triple {2514#false} assume !(0 != ~systemActive~0); {2514#false} is VALID [2020-07-18 03:08:29,364 INFO L263 TraceCheckUtils]: 123: Hoare triple {2514#false} call __utac_acc__Specification2_spec__2(); {2514#false} is VALID [2020-07-18 03:08:29,364 INFO L280 TraceCheckUtils]: 124: Hoare triple {2514#false} havoc ~tmp~4; {2514#false} is VALID [2020-07-18 03:08:29,364 INFO L280 TraceCheckUtils]: 125: Hoare triple {2514#false} havoc ~tmp___0~2; {2514#false} is VALID [2020-07-18 03:08:29,364 INFO L263 TraceCheckUtils]: 126: Hoare triple {2514#false} call #t~ret24 := isMethaneLevelCritical(); {2513#true} is VALID [2020-07-18 03:08:29,364 INFO L280 TraceCheckUtils]: 127: Hoare triple {2513#true} havoc ~retValue_acc~3; {2513#true} is VALID [2020-07-18 03:08:29,365 INFO L280 TraceCheckUtils]: 128: Hoare triple {2513#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {2513#true} is VALID [2020-07-18 03:08:29,365 INFO L280 TraceCheckUtils]: 129: Hoare triple {2513#true} #res := ~retValue_acc~3; {2513#true} is VALID [2020-07-18 03:08:29,365 INFO L280 TraceCheckUtils]: 130: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,365 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2513#true} {2514#false} #876#return; {2514#false} is VALID [2020-07-18 03:08:29,367 INFO L280 TraceCheckUtils]: 132: Hoare triple {2514#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2514#false} is VALID [2020-07-18 03:08:29,367 INFO L280 TraceCheckUtils]: 133: Hoare triple {2514#false} ~tmp~4 := #t~ret24; {2514#false} is VALID [2020-07-18 03:08:29,368 INFO L280 TraceCheckUtils]: 134: Hoare triple {2514#false} havoc #t~ret24; {2514#false} is VALID [2020-07-18 03:08:29,368 INFO L280 TraceCheckUtils]: 135: Hoare triple {2514#false} assume 0 != ~tmp~4; {2514#false} is VALID [2020-07-18 03:08:29,368 INFO L263 TraceCheckUtils]: 136: Hoare triple {2514#false} call #t~ret25 := isPumpRunning(); {2513#true} is VALID [2020-07-18 03:08:29,368 INFO L280 TraceCheckUtils]: 137: Hoare triple {2513#true} havoc ~retValue_acc~1; {2513#true} is VALID [2020-07-18 03:08:29,369 INFO L280 TraceCheckUtils]: 138: Hoare triple {2513#true} ~retValue_acc~1 := ~pumpRunning~0; {2513#true} is VALID [2020-07-18 03:08:29,369 INFO L280 TraceCheckUtils]: 139: Hoare triple {2513#true} #res := ~retValue_acc~1; {2513#true} is VALID [2020-07-18 03:08:29,369 INFO L280 TraceCheckUtils]: 140: Hoare triple {2513#true} assume true; {2513#true} is VALID [2020-07-18 03:08:29,370 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2513#true} {2514#false} #878#return; {2514#false} is VALID [2020-07-18 03:08:29,370 INFO L280 TraceCheckUtils]: 142: Hoare triple {2514#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2514#false} is VALID [2020-07-18 03:08:29,371 INFO L280 TraceCheckUtils]: 143: Hoare triple {2514#false} ~tmp___0~2 := #t~ret25; {2514#false} is VALID [2020-07-18 03:08:29,371 INFO L280 TraceCheckUtils]: 144: Hoare triple {2514#false} havoc #t~ret25; {2514#false} is VALID [2020-07-18 03:08:29,371 INFO L280 TraceCheckUtils]: 145: Hoare triple {2514#false} assume 0 != ~tmp___0~2; {2514#false} is VALID [2020-07-18 03:08:29,371 INFO L280 TraceCheckUtils]: 146: Hoare triple {2514#false} assume 0 != ~methAndRunningLastTime~0; {2514#false} is VALID [2020-07-18 03:08:29,371 INFO L263 TraceCheckUtils]: 147: Hoare triple {2514#false} call __automaton_fail(); {2514#false} is VALID [2020-07-18 03:08:29,372 INFO L280 TraceCheckUtils]: 148: Hoare triple {2514#false} assume !false; {2514#false} is VALID [2020-07-18 03:08:29,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:08:29,401 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1579873111] [2020-07-18 03:08:29,401 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:08:29,401 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 03:08:29,402 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1678825056] [2020-07-18 03:08:29,405 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-18 03:08:29,406 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:08:29,406 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 03:08:29,554 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:29,555 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 03:08:29,555 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:08:29,555 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 03:08:29,556 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:08:29,556 INFO L87 Difference]: Start difference. First operand 259 states and 282 transitions. Second operand 5 states. [2020-07-18 03:08:31,812 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:08:38,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:38,438 INFO L93 Difference]: Finished difference Result 409 states and 464 transitions. [2020-07-18 03:08:38,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 03:08:38,438 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-18 03:08:38,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:08:38,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:08:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 464 transitions. [2020-07-18 03:08:38,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:08:38,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 464 transitions. [2020-07-18 03:08:38,457 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 464 transitions. [2020-07-18 03:08:39,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 464 edges. 464 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:39,711 INFO L225 Difference]: With dead ends: 409 [2020-07-18 03:08:39,711 INFO L226 Difference]: Without dead ends: 295 [2020-07-18 03:08:39,714 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:08:39,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-18 03:08:43,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 249. [2020-07-18 03:08:43,850 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:08:43,851 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 249 states. [2020-07-18 03:08:43,851 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 249 states. [2020-07-18 03:08:43,851 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 249 states. [2020-07-18 03:08:43,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:43,865 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-18 03:08:43,865 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-18 03:08:43,866 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:08:43,866 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:08:43,866 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 295 states. [2020-07-18 03:08:43,867 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 295 states. [2020-07-18 03:08:43,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:08:43,880 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-18 03:08:43,881 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-18 03:08:43,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:08:43,882 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:08:43,882 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:08:43,882 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:08:43,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-18 03:08:43,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 269 transitions. [2020-07-18 03:08:43,892 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 269 transitions. Word has length 149 [2020-07-18 03:08:43,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:08:43,892 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 269 transitions. [2020-07-18 03:08:43,892 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 03:08:43,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 269 transitions. [2020-07-18 03:08:44,906 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 269 transitions. [2020-07-18 03:08:44,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-18 03:08:44,909 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:08:44,909 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:08:44,909 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:08:44,909 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:08:44,910 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:08:44,910 INFO L82 PathProgramCache]: Analyzing trace with hash -1661669589, now seen corresponding path program 1 times [2020-07-18 03:08:44,910 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:08:44,910 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1831068216] [2020-07-18 03:08:44,910 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:08:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,367 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:08:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {4644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4534#true} is VALID [2020-07-18 03:08:45,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} #valid := #valid[0 := 0]; {4534#true} is VALID [2020-07-18 03:08:45,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {4534#true} assume 0 < #StackHeapBarrier; {4534#true} is VALID [2020-07-18 03:08:45,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {4534#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {4534#true} is VALID [2020-07-18 03:08:45,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {4534#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {4534#true} is VALID [2020-07-18 03:08:45,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {4534#true} is VALID [2020-07-18 03:08:45,450 INFO L280 TraceCheckUtils]: 6: Hoare triple {4534#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {4534#true} is VALID [2020-07-18 03:08:45,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {4534#true} is VALID [2020-07-18 03:08:45,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {4534#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {4534#true} is VALID [2020-07-18 03:08:45,450 INFO L280 TraceCheckUtils]: 9: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {4534#true} is VALID [2020-07-18 03:08:45,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {4534#true} is VALID [2020-07-18 03:08:45,451 INFO L280 TraceCheckUtils]: 11: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {4534#true} is VALID [2020-07-18 03:08:45,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {4534#true} is VALID [2020-07-18 03:08:45,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {4534#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {4534#true} is VALID [2020-07-18 03:08:45,451 INFO L280 TraceCheckUtils]: 14: Hoare triple {4534#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {4534#true} is VALID [2020-07-18 03:08:45,452 INFO L280 TraceCheckUtils]: 15: Hoare triple {4534#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {4534#true} is VALID [2020-07-18 03:08:45,452 INFO L280 TraceCheckUtils]: 16: Hoare triple {4534#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {4534#true} is VALID [2020-07-18 03:08:45,452 INFO L280 TraceCheckUtils]: 17: Hoare triple {4534#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {4534#true} is VALID [2020-07-18 03:08:45,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {4534#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {4534#true} is VALID [2020-07-18 03:08:45,452 INFO L280 TraceCheckUtils]: 19: Hoare triple {4534#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {4534#true} is VALID [2020-07-18 03:08:45,453 INFO L280 TraceCheckUtils]: 20: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {4534#true} is VALID [2020-07-18 03:08:45,453 INFO L280 TraceCheckUtils]: 21: Hoare triple {4534#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {4534#true} is VALID [2020-07-18 03:08:45,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {4534#true} is VALID [2020-07-18 03:08:45,453 INFO L280 TraceCheckUtils]: 23: Hoare triple {4534#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {4534#true} is VALID [2020-07-18 03:08:45,453 INFO L280 TraceCheckUtils]: 24: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {4534#true} is VALID [2020-07-18 03:08:45,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {4534#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {4534#true} is VALID [2020-07-18 03:08:45,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {4534#true} is VALID [2020-07-18 03:08:45,454 INFO L280 TraceCheckUtils]: 27: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {4534#true} is VALID [2020-07-18 03:08:45,454 INFO L280 TraceCheckUtils]: 28: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {4534#true} is VALID [2020-07-18 03:08:45,454 INFO L280 TraceCheckUtils]: 29: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {4534#true} is VALID [2020-07-18 03:08:45,455 INFO L280 TraceCheckUtils]: 30: Hoare triple {4534#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {4534#true} is VALID [2020-07-18 03:08:45,455 INFO L280 TraceCheckUtils]: 31: Hoare triple {4534#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {4534#true} is VALID [2020-07-18 03:08:45,455 INFO L280 TraceCheckUtils]: 32: Hoare triple {4534#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {4534#true} is VALID [2020-07-18 03:08:45,455 INFO L280 TraceCheckUtils]: 33: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {4534#true} is VALID [2020-07-18 03:08:45,455 INFO L280 TraceCheckUtils]: 34: Hoare triple {4534#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {4534#true} is VALID [2020-07-18 03:08:45,456 INFO L280 TraceCheckUtils]: 35: Hoare triple {4534#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {4534#true} is VALID [2020-07-18 03:08:45,456 INFO L280 TraceCheckUtils]: 36: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {4534#true} is VALID [2020-07-18 03:08:45,456 INFO L280 TraceCheckUtils]: 37: Hoare triple {4534#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {4534#true} is VALID [2020-07-18 03:08:45,456 INFO L280 TraceCheckUtils]: 38: Hoare triple {4534#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {4534#true} is VALID [2020-07-18 03:08:45,456 INFO L280 TraceCheckUtils]: 39: Hoare triple {4534#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {4534#true} is VALID [2020-07-18 03:08:45,457 INFO L280 TraceCheckUtils]: 40: Hoare triple {4534#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {4534#true} is VALID [2020-07-18 03:08:45,457 INFO L280 TraceCheckUtils]: 41: Hoare triple {4534#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {4534#true} is VALID [2020-07-18 03:08:45,457 INFO L280 TraceCheckUtils]: 42: Hoare triple {4534#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {4534#true} is VALID [2020-07-18 03:08:45,457 INFO L280 TraceCheckUtils]: 43: Hoare triple {4534#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {4534#true} is VALID [2020-07-18 03:08:45,457 INFO L280 TraceCheckUtils]: 44: Hoare triple {4534#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {4534#true} is VALID [2020-07-18 03:08:45,458 INFO L280 TraceCheckUtils]: 45: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {4534#true} is VALID [2020-07-18 03:08:45,458 INFO L280 TraceCheckUtils]: 46: Hoare triple {4534#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {4534#true} is VALID [2020-07-18 03:08:45,458 INFO L280 TraceCheckUtils]: 47: Hoare triple {4534#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {4534#true} is VALID [2020-07-18 03:08:45,458 INFO L280 TraceCheckUtils]: 48: Hoare triple {4534#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {4534#true} is VALID [2020-07-18 03:08:45,458 INFO L280 TraceCheckUtils]: 49: Hoare triple {4534#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {4534#true} is VALID [2020-07-18 03:08:45,459 INFO L280 TraceCheckUtils]: 50: Hoare triple {4534#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {4534#true} is VALID [2020-07-18 03:08:45,459 INFO L280 TraceCheckUtils]: 51: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {4534#true} is VALID [2020-07-18 03:08:45,459 INFO L280 TraceCheckUtils]: 52: Hoare triple {4534#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {4534#true} is VALID [2020-07-18 03:08:45,459 INFO L280 TraceCheckUtils]: 53: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {4534#true} is VALID [2020-07-18 03:08:45,459 INFO L280 TraceCheckUtils]: 54: Hoare triple {4534#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {4534#true} is VALID [2020-07-18 03:08:45,460 INFO L280 TraceCheckUtils]: 55: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {4534#true} is VALID [2020-07-18 03:08:45,460 INFO L280 TraceCheckUtils]: 56: Hoare triple {4534#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {4534#true} is VALID [2020-07-18 03:08:45,460 INFO L280 TraceCheckUtils]: 57: Hoare triple {4534#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {4534#true} is VALID [2020-07-18 03:08:45,460 INFO L280 TraceCheckUtils]: 58: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {4534#true} is VALID [2020-07-18 03:08:45,460 INFO L280 TraceCheckUtils]: 59: Hoare triple {4534#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {4534#true} is VALID [2020-07-18 03:08:45,461 INFO L280 TraceCheckUtils]: 60: Hoare triple {4534#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {4534#true} is VALID [2020-07-18 03:08:45,461 INFO L280 TraceCheckUtils]: 61: Hoare triple {4534#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {4534#true} is VALID [2020-07-18 03:08:45,461 INFO L280 TraceCheckUtils]: 62: Hoare triple {4534#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {4534#true} is VALID [2020-07-18 03:08:45,461 INFO L280 TraceCheckUtils]: 63: Hoare triple {4534#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {4534#true} is VALID [2020-07-18 03:08:45,461 INFO L280 TraceCheckUtils]: 64: Hoare triple {4534#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {4534#true} is VALID [2020-07-18 03:08:45,462 INFO L280 TraceCheckUtils]: 65: Hoare triple {4534#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {4534#true} is VALID [2020-07-18 03:08:45,462 INFO L280 TraceCheckUtils]: 66: Hoare triple {4534#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {4534#true} is VALID [2020-07-18 03:08:45,462 INFO L280 TraceCheckUtils]: 67: Hoare triple {4534#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {4534#true} is VALID [2020-07-18 03:08:45,462 INFO L280 TraceCheckUtils]: 68: Hoare triple {4534#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {4534#true} is VALID [2020-07-18 03:08:45,462 INFO L280 TraceCheckUtils]: 69: Hoare triple {4534#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {4534#true} is VALID [2020-07-18 03:08:45,463 INFO L280 TraceCheckUtils]: 70: Hoare triple {4534#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {4534#true} is VALID [2020-07-18 03:08:45,463 INFO L280 TraceCheckUtils]: 71: Hoare triple {4534#true} ~pumpRunning~0 := 0; {4534#true} is VALID [2020-07-18 03:08:45,464 INFO L280 TraceCheckUtils]: 72: Hoare triple {4534#true} ~systemActive~0 := 1; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,464 INFO L280 TraceCheckUtils]: 73: Hoare triple {4616#(= 1 ~systemActive~0)} ~methAndRunningLastTime~0 := 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,465 INFO L280 TraceCheckUtils]: 74: Hoare triple {4616#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,465 INFO L280 TraceCheckUtils]: 75: Hoare triple {4616#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,466 INFO L280 TraceCheckUtils]: 76: Hoare triple {4616#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,466 INFO L280 TraceCheckUtils]: 77: Hoare triple {4616#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,467 INFO L280 TraceCheckUtils]: 78: Hoare triple {4616#(= 1 ~systemActive~0)} assume true; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,467 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4616#(= 1 ~systemActive~0)} {4534#true} #914#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,476 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4534#true} {4616#(= 1 ~systemActive~0)} #820#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,480 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4534#true} {4616#(= 1 ~systemActive~0)} #822#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} havoc ~retValue_acc~11; {4534#true} is VALID [2020-07-18 03:08:45,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} ~retValue_acc~11 := 1; {4645#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:08:45,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {4645#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:08:45,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:08:45,547 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4616#(= 1 ~systemActive~0)} #824#return; {4626#(= |main_#t~ret71| ~systemActive~0)} is VALID [2020-07-18 03:08:45,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,551 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4534#true} {4628#(not (= 0 ~systemActive~0))} #826#return; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {4647#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4534#true} is VALID [2020-07-18 03:08:45,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,569 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4534#true} {4628#(not (= 0 ~systemActive~0))} #904#return; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} havoc ~retValue_acc~3; {4534#true} is VALID [2020-07-18 03:08:45,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4534#true} is VALID [2020-07-18 03:08:45,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {4534#true} #res := ~retValue_acc~3; {4534#true} is VALID [2020-07-18 03:08:45,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,572 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4534#true} {4535#false} #876#return; {4535#false} is VALID [2020-07-18 03:08:45,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:08:45,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#true} havoc ~retValue_acc~1; {4534#true} is VALID [2020-07-18 03:08:45,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#true} ~retValue_acc~1 := ~pumpRunning~0; {4534#true} is VALID [2020-07-18 03:08:45,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {4534#true} #res := ~retValue_acc~1; {4534#true} is VALID [2020-07-18 03:08:45,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,576 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4534#true} {4535#false} #878#return; {4535#false} is VALID [2020-07-18 03:08:45,581 INFO L263 TraceCheckUtils]: 0: Hoare triple {4534#true} call ULTIMATE.init(); {4644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:08:45,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {4644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4534#true} is VALID [2020-07-18 03:08:45,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {4534#true} #valid := #valid[0 := 0]; {4534#true} is VALID [2020-07-18 03:08:45,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {4534#true} assume 0 < #StackHeapBarrier; {4534#true} is VALID [2020-07-18 03:08:45,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {4534#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {4534#true} is VALID [2020-07-18 03:08:45,583 INFO L280 TraceCheckUtils]: 5: Hoare triple {4534#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {4534#true} is VALID [2020-07-18 03:08:45,583 INFO L280 TraceCheckUtils]: 6: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {4534#true} is VALID [2020-07-18 03:08:45,583 INFO L280 TraceCheckUtils]: 7: Hoare triple {4534#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {4534#true} is VALID [2020-07-18 03:08:45,583 INFO L280 TraceCheckUtils]: 8: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {4534#true} is VALID [2020-07-18 03:08:45,584 INFO L280 TraceCheckUtils]: 9: Hoare triple {4534#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {4534#true} is VALID [2020-07-18 03:08:45,584 INFO L280 TraceCheckUtils]: 10: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {4534#true} is VALID [2020-07-18 03:08:45,584 INFO L280 TraceCheckUtils]: 11: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {4534#true} is VALID [2020-07-18 03:08:45,584 INFO L280 TraceCheckUtils]: 12: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {4534#true} is VALID [2020-07-18 03:08:45,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {4534#true} is VALID [2020-07-18 03:08:45,585 INFO L280 TraceCheckUtils]: 14: Hoare triple {4534#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {4534#true} is VALID [2020-07-18 03:08:45,585 INFO L280 TraceCheckUtils]: 15: Hoare triple {4534#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {4534#true} is VALID [2020-07-18 03:08:45,585 INFO L280 TraceCheckUtils]: 16: Hoare triple {4534#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {4534#true} is VALID [2020-07-18 03:08:45,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {4534#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {4534#true} is VALID [2020-07-18 03:08:45,586 INFO L280 TraceCheckUtils]: 18: Hoare triple {4534#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {4534#true} is VALID [2020-07-18 03:08:45,586 INFO L280 TraceCheckUtils]: 19: Hoare triple {4534#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {4534#true} is VALID [2020-07-18 03:08:45,586 INFO L280 TraceCheckUtils]: 20: Hoare triple {4534#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {4534#true} is VALID [2020-07-18 03:08:45,586 INFO L280 TraceCheckUtils]: 21: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {4534#true} is VALID [2020-07-18 03:08:45,587 INFO L280 TraceCheckUtils]: 22: Hoare triple {4534#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {4534#true} is VALID [2020-07-18 03:08:45,587 INFO L280 TraceCheckUtils]: 23: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {4534#true} is VALID [2020-07-18 03:08:45,587 INFO L280 TraceCheckUtils]: 24: Hoare triple {4534#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {4534#true} is VALID [2020-07-18 03:08:45,587 INFO L280 TraceCheckUtils]: 25: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {4534#true} is VALID [2020-07-18 03:08:45,587 INFO L280 TraceCheckUtils]: 26: Hoare triple {4534#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {4534#true} is VALID [2020-07-18 03:08:45,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {4534#true} is VALID [2020-07-18 03:08:45,588 INFO L280 TraceCheckUtils]: 28: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {4534#true} is VALID [2020-07-18 03:08:45,588 INFO L280 TraceCheckUtils]: 29: Hoare triple {4534#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {4534#true} is VALID [2020-07-18 03:08:45,589 INFO L280 TraceCheckUtils]: 30: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {4534#true} is VALID [2020-07-18 03:08:45,589 INFO L280 TraceCheckUtils]: 31: Hoare triple {4534#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {4534#true} is VALID [2020-07-18 03:08:45,589 INFO L280 TraceCheckUtils]: 32: Hoare triple {4534#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {4534#true} is VALID [2020-07-18 03:08:45,589 INFO L280 TraceCheckUtils]: 33: Hoare triple {4534#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {4534#true} is VALID [2020-07-18 03:08:45,590 INFO L280 TraceCheckUtils]: 34: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {4534#true} is VALID [2020-07-18 03:08:45,590 INFO L280 TraceCheckUtils]: 35: Hoare triple {4534#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {4534#true} is VALID [2020-07-18 03:08:45,590 INFO L280 TraceCheckUtils]: 36: Hoare triple {4534#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {4534#true} is VALID [2020-07-18 03:08:45,590 INFO L280 TraceCheckUtils]: 37: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {4534#true} is VALID [2020-07-18 03:08:45,591 INFO L280 TraceCheckUtils]: 38: Hoare triple {4534#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {4534#true} is VALID [2020-07-18 03:08:45,591 INFO L280 TraceCheckUtils]: 39: Hoare triple {4534#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {4534#true} is VALID [2020-07-18 03:08:45,591 INFO L280 TraceCheckUtils]: 40: Hoare triple {4534#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {4534#true} is VALID [2020-07-18 03:08:45,591 INFO L280 TraceCheckUtils]: 41: Hoare triple {4534#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {4534#true} is VALID [2020-07-18 03:08:45,591 INFO L280 TraceCheckUtils]: 42: Hoare triple {4534#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {4534#true} is VALID [2020-07-18 03:08:45,592 INFO L280 TraceCheckUtils]: 43: Hoare triple {4534#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {4534#true} is VALID [2020-07-18 03:08:45,592 INFO L280 TraceCheckUtils]: 44: Hoare triple {4534#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {4534#true} is VALID [2020-07-18 03:08:45,592 INFO L280 TraceCheckUtils]: 45: Hoare triple {4534#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {4534#true} is VALID [2020-07-18 03:08:45,592 INFO L280 TraceCheckUtils]: 46: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {4534#true} is VALID [2020-07-18 03:08:45,592 INFO L280 TraceCheckUtils]: 47: Hoare triple {4534#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {4534#true} is VALID [2020-07-18 03:08:45,593 INFO L280 TraceCheckUtils]: 48: Hoare triple {4534#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {4534#true} is VALID [2020-07-18 03:08:45,593 INFO L280 TraceCheckUtils]: 49: Hoare triple {4534#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {4534#true} is VALID [2020-07-18 03:08:45,593 INFO L280 TraceCheckUtils]: 50: Hoare triple {4534#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {4534#true} is VALID [2020-07-18 03:08:45,593 INFO L280 TraceCheckUtils]: 51: Hoare triple {4534#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {4534#true} is VALID [2020-07-18 03:08:45,594 INFO L280 TraceCheckUtils]: 52: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {4534#true} is VALID [2020-07-18 03:08:45,594 INFO L280 TraceCheckUtils]: 53: Hoare triple {4534#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {4534#true} is VALID [2020-07-18 03:08:45,594 INFO L280 TraceCheckUtils]: 54: Hoare triple {4534#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {4534#true} is VALID [2020-07-18 03:08:45,594 INFO L280 TraceCheckUtils]: 55: Hoare triple {4534#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {4534#true} is VALID [2020-07-18 03:08:45,595 INFO L280 TraceCheckUtils]: 56: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {4534#true} is VALID [2020-07-18 03:08:45,595 INFO L280 TraceCheckUtils]: 57: Hoare triple {4534#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {4534#true} is VALID [2020-07-18 03:08:45,595 INFO L280 TraceCheckUtils]: 58: Hoare triple {4534#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {4534#true} is VALID [2020-07-18 03:08:45,595 INFO L280 TraceCheckUtils]: 59: Hoare triple {4534#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {4534#true} is VALID [2020-07-18 03:08:45,595 INFO L280 TraceCheckUtils]: 60: Hoare triple {4534#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {4534#true} is VALID [2020-07-18 03:08:45,596 INFO L280 TraceCheckUtils]: 61: Hoare triple {4534#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {4534#true} is VALID [2020-07-18 03:08:45,596 INFO L280 TraceCheckUtils]: 62: Hoare triple {4534#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {4534#true} is VALID [2020-07-18 03:08:45,596 INFO L280 TraceCheckUtils]: 63: Hoare triple {4534#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {4534#true} is VALID [2020-07-18 03:08:45,596 INFO L280 TraceCheckUtils]: 64: Hoare triple {4534#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {4534#true} is VALID [2020-07-18 03:08:45,597 INFO L280 TraceCheckUtils]: 65: Hoare triple {4534#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {4534#true} is VALID [2020-07-18 03:08:45,597 INFO L280 TraceCheckUtils]: 66: Hoare triple {4534#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {4534#true} is VALID [2020-07-18 03:08:45,597 INFO L280 TraceCheckUtils]: 67: Hoare triple {4534#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {4534#true} is VALID [2020-07-18 03:08:45,597 INFO L280 TraceCheckUtils]: 68: Hoare triple {4534#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {4534#true} is VALID [2020-07-18 03:08:45,598 INFO L280 TraceCheckUtils]: 69: Hoare triple {4534#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {4534#true} is VALID [2020-07-18 03:08:45,598 INFO L280 TraceCheckUtils]: 70: Hoare triple {4534#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {4534#true} is VALID [2020-07-18 03:08:45,598 INFO L280 TraceCheckUtils]: 71: Hoare triple {4534#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {4534#true} is VALID [2020-07-18 03:08:45,598 INFO L280 TraceCheckUtils]: 72: Hoare triple {4534#true} ~pumpRunning~0 := 0; {4534#true} is VALID [2020-07-18 03:08:45,599 INFO L280 TraceCheckUtils]: 73: Hoare triple {4534#true} ~systemActive~0 := 1; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,600 INFO L280 TraceCheckUtils]: 74: Hoare triple {4616#(= 1 ~systemActive~0)} ~methAndRunningLastTime~0 := 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,600 INFO L280 TraceCheckUtils]: 75: Hoare triple {4616#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,601 INFO L280 TraceCheckUtils]: 76: Hoare triple {4616#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,601 INFO L280 TraceCheckUtils]: 77: Hoare triple {4616#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,602 INFO L280 TraceCheckUtils]: 78: Hoare triple {4616#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,603 INFO L280 TraceCheckUtils]: 79: Hoare triple {4616#(= 1 ~systemActive~0)} assume true; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,603 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4616#(= 1 ~systemActive~0)} {4534#true} #914#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,604 INFO L263 TraceCheckUtils]: 81: Hoare triple {4616#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,605 INFO L280 TraceCheckUtils]: 82: Hoare triple {4616#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,605 INFO L280 TraceCheckUtils]: 83: Hoare triple {4616#(= 1 ~systemActive~0)} havoc ~tmp~8; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,606 INFO L263 TraceCheckUtils]: 84: Hoare triple {4616#(= 1 ~systemActive~0)} call select_helpers(); {4534#true} is VALID [2020-07-18 03:08:45,606 INFO L280 TraceCheckUtils]: 85: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,607 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4534#true} {4616#(= 1 ~systemActive~0)} #820#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,607 INFO L263 TraceCheckUtils]: 87: Hoare triple {4616#(= 1 ~systemActive~0)} call select_features(); {4534#true} is VALID [2020-07-18 03:08:45,607 INFO L280 TraceCheckUtils]: 88: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,608 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4534#true} {4616#(= 1 ~systemActive~0)} #822#return; {4616#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:08:45,608 INFO L263 TraceCheckUtils]: 90: Hoare triple {4616#(= 1 ~systemActive~0)} call #t~ret71 := valid_product(); {4534#true} is VALID [2020-07-18 03:08:45,608 INFO L280 TraceCheckUtils]: 91: Hoare triple {4534#true} havoc ~retValue_acc~11; {4534#true} is VALID [2020-07-18 03:08:45,609 INFO L280 TraceCheckUtils]: 92: Hoare triple {4534#true} ~retValue_acc~11 := 1; {4645#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:08:45,610 INFO L280 TraceCheckUtils]: 93: Hoare triple {4645#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:08:45,611 INFO L280 TraceCheckUtils]: 94: Hoare triple {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:08:45,612 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4646#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4616#(= 1 ~systemActive~0)} #824#return; {4626#(= |main_#t~ret71| ~systemActive~0)} is VALID [2020-07-18 03:08:45,612 INFO L280 TraceCheckUtils]: 96: Hoare triple {4626#(= |main_#t~ret71| ~systemActive~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4626#(= |main_#t~ret71| ~systemActive~0)} is VALID [2020-07-18 03:08:45,613 INFO L280 TraceCheckUtils]: 97: Hoare triple {4626#(= |main_#t~ret71| ~systemActive~0)} ~tmp~8 := #t~ret71; {4627#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-18 03:08:45,614 INFO L280 TraceCheckUtils]: 98: Hoare triple {4627#(= main_~tmp~8 ~systemActive~0)} havoc #t~ret71; {4627#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-18 03:08:45,614 INFO L280 TraceCheckUtils]: 99: Hoare triple {4627#(= main_~tmp~8 ~systemActive~0)} assume 0 != ~tmp~8; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,614 INFO L263 TraceCheckUtils]: 100: Hoare triple {4628#(not (= 0 ~systemActive~0))} call setup(); {4534#true} is VALID [2020-07-18 03:08:45,615 INFO L280 TraceCheckUtils]: 101: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,616 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4534#true} {4628#(not (= 0 ~systemActive~0))} #826#return; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,617 INFO L263 TraceCheckUtils]: 103: Hoare triple {4628#(not (= 0 ~systemActive~0))} call runTest(); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,618 INFO L263 TraceCheckUtils]: 104: Hoare triple {4628#(not (= 0 ~systemActive~0))} call __utac_acc__Specification2_spec__1(); {4647#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:08:45,618 INFO L280 TraceCheckUtils]: 105: Hoare triple {4647#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4534#true} is VALID [2020-07-18 03:08:45,618 INFO L280 TraceCheckUtils]: 106: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,619 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4534#true} {4628#(not (= 0 ~systemActive~0))} #904#return; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,620 INFO L263 TraceCheckUtils]: 108: Hoare triple {4628#(not (= 0 ~systemActive~0))} call test(); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,620 INFO L280 TraceCheckUtils]: 109: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,621 INFO L280 TraceCheckUtils]: 110: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~tmp~3; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,621 INFO L280 TraceCheckUtils]: 111: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,622 INFO L280 TraceCheckUtils]: 112: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,622 INFO L280 TraceCheckUtils]: 113: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,623 INFO L280 TraceCheckUtils]: 114: Hoare triple {4628#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,623 INFO L280 TraceCheckUtils]: 115: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !false; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,624 INFO L280 TraceCheckUtils]: 116: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,625 INFO L280 TraceCheckUtils]: 117: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,625 INFO L280 TraceCheckUtils]: 118: Hoare triple {4628#(not (= 0 ~systemActive~0))} ~tmp~3 := #t~nondet20; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,626 INFO L280 TraceCheckUtils]: 119: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc #t~nondet20; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,626 INFO L280 TraceCheckUtils]: 120: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~3); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,627 INFO L280 TraceCheckUtils]: 121: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,627 INFO L280 TraceCheckUtils]: 122: Hoare triple {4628#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet21; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,628 INFO L280 TraceCheckUtils]: 123: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc #t~nondet21; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,628 INFO L280 TraceCheckUtils]: 124: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,629 INFO L280 TraceCheckUtils]: 125: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,630 INFO L280 TraceCheckUtils]: 126: Hoare triple {4628#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet22; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,630 INFO L280 TraceCheckUtils]: 127: Hoare triple {4628#(not (= 0 ~systemActive~0))} havoc #t~nondet22; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,631 INFO L280 TraceCheckUtils]: 128: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,631 INFO L263 TraceCheckUtils]: 129: Hoare triple {4628#(not (= 0 ~systemActive~0))} call timeShift(); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,632 INFO L280 TraceCheckUtils]: 130: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4628#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:08:45,636 INFO L280 TraceCheckUtils]: 131: Hoare triple {4628#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4535#false} is VALID [2020-07-18 03:08:45,636 INFO L263 TraceCheckUtils]: 132: Hoare triple {4535#false} call __utac_acc__Specification2_spec__2(); {4535#false} is VALID [2020-07-18 03:08:45,637 INFO L280 TraceCheckUtils]: 133: Hoare triple {4535#false} havoc ~tmp~4; {4535#false} is VALID [2020-07-18 03:08:45,637 INFO L280 TraceCheckUtils]: 134: Hoare triple {4535#false} havoc ~tmp___0~2; {4535#false} is VALID [2020-07-18 03:08:45,637 INFO L263 TraceCheckUtils]: 135: Hoare triple {4535#false} call #t~ret24 := isMethaneLevelCritical(); {4534#true} is VALID [2020-07-18 03:08:45,637 INFO L280 TraceCheckUtils]: 136: Hoare triple {4534#true} havoc ~retValue_acc~3; {4534#true} is VALID [2020-07-18 03:08:45,637 INFO L280 TraceCheckUtils]: 137: Hoare triple {4534#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {4534#true} is VALID [2020-07-18 03:08:45,637 INFO L280 TraceCheckUtils]: 138: Hoare triple {4534#true} #res := ~retValue_acc~3; {4534#true} is VALID [2020-07-18 03:08:45,638 INFO L280 TraceCheckUtils]: 139: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,638 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4534#true} {4535#false} #876#return; {4535#false} is VALID [2020-07-18 03:08:45,638 INFO L280 TraceCheckUtils]: 141: Hoare triple {4535#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4535#false} is VALID [2020-07-18 03:08:45,638 INFO L280 TraceCheckUtils]: 142: Hoare triple {4535#false} ~tmp~4 := #t~ret24; {4535#false} is VALID [2020-07-18 03:08:45,639 INFO L280 TraceCheckUtils]: 143: Hoare triple {4535#false} havoc #t~ret24; {4535#false} is VALID [2020-07-18 03:08:45,639 INFO L280 TraceCheckUtils]: 144: Hoare triple {4535#false} assume 0 != ~tmp~4; {4535#false} is VALID [2020-07-18 03:08:45,639 INFO L263 TraceCheckUtils]: 145: Hoare triple {4535#false} call #t~ret25 := isPumpRunning(); {4534#true} is VALID [2020-07-18 03:08:45,640 INFO L280 TraceCheckUtils]: 146: Hoare triple {4534#true} havoc ~retValue_acc~1; {4534#true} is VALID [2020-07-18 03:08:45,640 INFO L280 TraceCheckUtils]: 147: Hoare triple {4534#true} ~retValue_acc~1 := ~pumpRunning~0; {4534#true} is VALID [2020-07-18 03:08:45,640 INFO L280 TraceCheckUtils]: 148: Hoare triple {4534#true} #res := ~retValue_acc~1; {4534#true} is VALID [2020-07-18 03:08:45,640 INFO L280 TraceCheckUtils]: 149: Hoare triple {4534#true} assume true; {4534#true} is VALID [2020-07-18 03:08:45,641 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {4534#true} {4535#false} #878#return; {4535#false} is VALID [2020-07-18 03:08:45,641 INFO L280 TraceCheckUtils]: 151: Hoare triple {4535#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {4535#false} is VALID [2020-07-18 03:08:45,641 INFO L280 TraceCheckUtils]: 152: Hoare triple {4535#false} ~tmp___0~2 := #t~ret25; {4535#false} is VALID [2020-07-18 03:08:45,641 INFO L280 TraceCheckUtils]: 153: Hoare triple {4535#false} havoc #t~ret25; {4535#false} is VALID [2020-07-18 03:08:45,641 INFO L280 TraceCheckUtils]: 154: Hoare triple {4535#false} assume 0 != ~tmp___0~2; {4535#false} is VALID [2020-07-18 03:08:45,642 INFO L280 TraceCheckUtils]: 155: Hoare triple {4535#false} assume 0 != ~methAndRunningLastTime~0; {4535#false} is VALID [2020-07-18 03:08:45,642 INFO L263 TraceCheckUtils]: 156: Hoare triple {4535#false} call __automaton_fail(); {4535#false} is VALID [2020-07-18 03:08:45,642 INFO L280 TraceCheckUtils]: 157: Hoare triple {4535#false} assume !false; {4535#false} is VALID [2020-07-18 03:08:45,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:08:45,695 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1831068216] [2020-07-18 03:08:45,696 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:08:45,696 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:08:45,696 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1110856411] [2020-07-18 03:08:45,697 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-18 03:08:45,697 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:08:45,698 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:08:45,858 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:08:45,858 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:08:45,859 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:08:45,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:08:45,859 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:08:45,860 INFO L87 Difference]: Start difference. First operand 249 states and 269 transitions. Second operand 10 states. [2020-07-18 03:08:46,988 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:08:48,144 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:08:48,506 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:08:49,004 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:08:49,404 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:08:49,741 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:09:03,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:03,939 INFO L93 Difference]: Finished difference Result 429 states and 490 transitions. [2020-07-18 03:09:03,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:09:03,939 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 158 [2020-07-18 03:09:03,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:09:03,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:09:03,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 490 transitions. [2020-07-18 03:09:03,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:09:03,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 490 transitions. [2020-07-18 03:09:03,959 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 490 transitions. [2020-07-18 03:09:05,302 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 490 edges. 490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:05,312 INFO L225 Difference]: With dead ends: 429 [2020-07-18 03:09:05,312 INFO L226 Difference]: Without dead ends: 295 [2020-07-18 03:09:05,314 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-18 03:09:05,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-18 03:09:09,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 249. [2020-07-18 03:09:09,614 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:09:09,614 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 249 states. [2020-07-18 03:09:09,614 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 249 states. [2020-07-18 03:09:09,614 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 249 states. [2020-07-18 03:09:09,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:09,629 INFO L93 Difference]: Finished difference Result 295 states and 331 transitions. [2020-07-18 03:09:09,629 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 331 transitions. [2020-07-18 03:09:09,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:09:09,631 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:09:09,631 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 295 states. [2020-07-18 03:09:09,631 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 295 states. [2020-07-18 03:09:09,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:09,645 INFO L93 Difference]: Finished difference Result 295 states and 331 transitions. [2020-07-18 03:09:09,645 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 331 transitions. [2020-07-18 03:09:09,646 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:09:09,646 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:09:09,646 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:09:09,647 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:09:09,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-18 03:09:09,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 268 transitions. [2020-07-18 03:09:09,657 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 268 transitions. Word has length 158 [2020-07-18 03:09:09,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:09:09,657 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 268 transitions. [2020-07-18 03:09:09,657 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:09:09,657 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 268 transitions. [2020-07-18 03:09:10,764 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 268 edges. 268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:10,764 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 268 transitions. [2020-07-18 03:09:10,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-18 03:09:10,767 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:09:10,767 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:09:10,768 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:09:10,768 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:09:10,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:09:10,768 INFO L82 PathProgramCache]: Analyzing trace with hash -799133163, now seen corresponding path program 1 times [2020-07-18 03:09:10,769 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:09:10,769 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1904644891] [2020-07-18 03:09:10,769 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:09:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,168 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:09:11,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {6730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6611#true} is VALID [2020-07-18 03:09:11,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} #valid := #valid[0 := 0]; {6611#true} is VALID [2020-07-18 03:09:11,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} assume 0 < #StackHeapBarrier; {6611#true} is VALID [2020-07-18 03:09:11,292 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {6611#true} is VALID [2020-07-18 03:09:11,293 INFO L280 TraceCheckUtils]: 4: Hoare triple {6611#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {6611#true} is VALID [2020-07-18 03:09:11,293 INFO L280 TraceCheckUtils]: 5: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {6611#true} is VALID [2020-07-18 03:09:11,293 INFO L280 TraceCheckUtils]: 6: Hoare triple {6611#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {6611#true} is VALID [2020-07-18 03:09:11,294 INFO L280 TraceCheckUtils]: 7: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {6611#true} is VALID [2020-07-18 03:09:11,294 INFO L280 TraceCheckUtils]: 8: Hoare triple {6611#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {6611#true} is VALID [2020-07-18 03:09:11,294 INFO L280 TraceCheckUtils]: 9: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {6611#true} is VALID [2020-07-18 03:09:11,295 INFO L280 TraceCheckUtils]: 10: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {6611#true} is VALID [2020-07-18 03:09:11,295 INFO L280 TraceCheckUtils]: 11: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {6611#true} is VALID [2020-07-18 03:09:11,295 INFO L280 TraceCheckUtils]: 12: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {6611#true} is VALID [2020-07-18 03:09:11,296 INFO L280 TraceCheckUtils]: 13: Hoare triple {6611#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {6611#true} is VALID [2020-07-18 03:09:11,296 INFO L280 TraceCheckUtils]: 14: Hoare triple {6611#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {6611#true} is VALID [2020-07-18 03:09:11,296 INFO L280 TraceCheckUtils]: 15: Hoare triple {6611#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {6611#true} is VALID [2020-07-18 03:09:11,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {6611#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {6611#true} is VALID [2020-07-18 03:09:11,297 INFO L280 TraceCheckUtils]: 17: Hoare triple {6611#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {6611#true} is VALID [2020-07-18 03:09:11,297 INFO L280 TraceCheckUtils]: 18: Hoare triple {6611#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {6611#true} is VALID [2020-07-18 03:09:11,298 INFO L280 TraceCheckUtils]: 19: Hoare triple {6611#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {6611#true} is VALID [2020-07-18 03:09:11,298 INFO L280 TraceCheckUtils]: 20: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {6611#true} is VALID [2020-07-18 03:09:11,298 INFO L280 TraceCheckUtils]: 21: Hoare triple {6611#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {6611#true} is VALID [2020-07-18 03:09:11,298 INFO L280 TraceCheckUtils]: 22: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {6611#true} is VALID [2020-07-18 03:09:11,299 INFO L280 TraceCheckUtils]: 23: Hoare triple {6611#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {6611#true} is VALID [2020-07-18 03:09:11,299 INFO L280 TraceCheckUtils]: 24: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {6611#true} is VALID [2020-07-18 03:09:11,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {6611#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {6611#true} is VALID [2020-07-18 03:09:11,300 INFO L280 TraceCheckUtils]: 26: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {6611#true} is VALID [2020-07-18 03:09:11,300 INFO L280 TraceCheckUtils]: 27: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {6611#true} is VALID [2020-07-18 03:09:11,300 INFO L280 TraceCheckUtils]: 28: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {6611#true} is VALID [2020-07-18 03:09:11,301 INFO L280 TraceCheckUtils]: 29: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {6611#true} is VALID [2020-07-18 03:09:11,301 INFO L280 TraceCheckUtils]: 30: Hoare triple {6611#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {6611#true} is VALID [2020-07-18 03:09:11,301 INFO L280 TraceCheckUtils]: 31: Hoare triple {6611#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {6611#true} is VALID [2020-07-18 03:09:11,302 INFO L280 TraceCheckUtils]: 32: Hoare triple {6611#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {6611#true} is VALID [2020-07-18 03:09:11,302 INFO L280 TraceCheckUtils]: 33: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {6611#true} is VALID [2020-07-18 03:09:11,302 INFO L280 TraceCheckUtils]: 34: Hoare triple {6611#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {6611#true} is VALID [2020-07-18 03:09:11,303 INFO L280 TraceCheckUtils]: 35: Hoare triple {6611#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {6611#true} is VALID [2020-07-18 03:09:11,303 INFO L280 TraceCheckUtils]: 36: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {6611#true} is VALID [2020-07-18 03:09:11,303 INFO L280 TraceCheckUtils]: 37: Hoare triple {6611#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {6611#true} is VALID [2020-07-18 03:09:11,304 INFO L280 TraceCheckUtils]: 38: Hoare triple {6611#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {6611#true} is VALID [2020-07-18 03:09:11,304 INFO L280 TraceCheckUtils]: 39: Hoare triple {6611#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {6611#true} is VALID [2020-07-18 03:09:11,305 INFO L280 TraceCheckUtils]: 40: Hoare triple {6611#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {6611#true} is VALID [2020-07-18 03:09:11,305 INFO L280 TraceCheckUtils]: 41: Hoare triple {6611#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {6611#true} is VALID [2020-07-18 03:09:11,306 INFO L280 TraceCheckUtils]: 42: Hoare triple {6611#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {6611#true} is VALID [2020-07-18 03:09:11,306 INFO L280 TraceCheckUtils]: 43: Hoare triple {6611#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {6611#true} is VALID [2020-07-18 03:09:11,306 INFO L280 TraceCheckUtils]: 44: Hoare triple {6611#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {6611#true} is VALID [2020-07-18 03:09:11,307 INFO L280 TraceCheckUtils]: 45: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {6611#true} is VALID [2020-07-18 03:09:11,307 INFO L280 TraceCheckUtils]: 46: Hoare triple {6611#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {6611#true} is VALID [2020-07-18 03:09:11,307 INFO L280 TraceCheckUtils]: 47: Hoare triple {6611#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {6611#true} is VALID [2020-07-18 03:09:11,308 INFO L280 TraceCheckUtils]: 48: Hoare triple {6611#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {6611#true} is VALID [2020-07-18 03:09:11,308 INFO L280 TraceCheckUtils]: 49: Hoare triple {6611#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {6611#true} is VALID [2020-07-18 03:09:11,319 INFO L280 TraceCheckUtils]: 50: Hoare triple {6611#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {6611#true} is VALID [2020-07-18 03:09:11,320 INFO L280 TraceCheckUtils]: 51: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {6611#true} is VALID [2020-07-18 03:09:11,320 INFO L280 TraceCheckUtils]: 52: Hoare triple {6611#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {6611#true} is VALID [2020-07-18 03:09:11,320 INFO L280 TraceCheckUtils]: 53: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {6611#true} is VALID [2020-07-18 03:09:11,320 INFO L280 TraceCheckUtils]: 54: Hoare triple {6611#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {6611#true} is VALID [2020-07-18 03:09:11,321 INFO L280 TraceCheckUtils]: 55: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {6611#true} is VALID [2020-07-18 03:09:11,321 INFO L280 TraceCheckUtils]: 56: Hoare triple {6611#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {6611#true} is VALID [2020-07-18 03:09:11,321 INFO L280 TraceCheckUtils]: 57: Hoare triple {6611#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {6611#true} is VALID [2020-07-18 03:09:11,321 INFO L280 TraceCheckUtils]: 58: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {6611#true} is VALID [2020-07-18 03:09:11,321 INFO L280 TraceCheckUtils]: 59: Hoare triple {6611#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {6611#true} is VALID [2020-07-18 03:09:11,322 INFO L280 TraceCheckUtils]: 60: Hoare triple {6611#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {6611#true} is VALID [2020-07-18 03:09:11,322 INFO L280 TraceCheckUtils]: 61: Hoare triple {6611#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {6611#true} is VALID [2020-07-18 03:09:11,322 INFO L280 TraceCheckUtils]: 62: Hoare triple {6611#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {6611#true} is VALID [2020-07-18 03:09:11,322 INFO L280 TraceCheckUtils]: 63: Hoare triple {6611#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {6611#true} is VALID [2020-07-18 03:09:11,322 INFO L280 TraceCheckUtils]: 64: Hoare triple {6611#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {6611#true} is VALID [2020-07-18 03:09:11,323 INFO L280 TraceCheckUtils]: 65: Hoare triple {6611#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {6611#true} is VALID [2020-07-18 03:09:11,323 INFO L280 TraceCheckUtils]: 66: Hoare triple {6611#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {6611#true} is VALID [2020-07-18 03:09:11,323 INFO L280 TraceCheckUtils]: 67: Hoare triple {6611#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {6611#true} is VALID [2020-07-18 03:09:11,323 INFO L280 TraceCheckUtils]: 68: Hoare triple {6611#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {6611#true} is VALID [2020-07-18 03:09:11,323 INFO L280 TraceCheckUtils]: 69: Hoare triple {6611#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {6611#true} is VALID [2020-07-18 03:09:11,323 INFO L280 TraceCheckUtils]: 70: Hoare triple {6611#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {6611#true} is VALID [2020-07-18 03:09:11,325 INFO L280 TraceCheckUtils]: 71: Hoare triple {6611#true} ~pumpRunning~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,326 INFO L280 TraceCheckUtils]: 72: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,327 INFO L280 TraceCheckUtils]: 73: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,328 INFO L280 TraceCheckUtils]: 74: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,330 INFO L280 TraceCheckUtils]: 75: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,330 INFO L280 TraceCheckUtils]: 76: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,331 INFO L280 TraceCheckUtils]: 77: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,332 INFO L280 TraceCheckUtils]: 78: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume true; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,333 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6693#(= 0 ~pumpRunning~0)} {6611#true} #914#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,347 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #820#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,352 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #822#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} havoc ~retValue_acc~11; {6611#true} is VALID [2020-07-18 03:09:11,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} ~retValue_acc~11 := 1; {6611#true} is VALID [2020-07-18 03:09:11,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} #res := ~retValue_acc~11; {6611#true} is VALID [2020-07-18 03:09:11,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,361 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #824#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,367 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #826#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {6731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6611#true} is VALID [2020-07-18 03:09:11,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,387 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #904#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,445 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6611#true} {6740#(not (= 0 |old(~pumpRunning~0)|))} #900#return; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:11,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,448 INFO L263 TraceCheckUtils]: 2: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6611#true} is VALID [2020-07-18 03:09:11,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,450 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6611#true} {6740#(not (= 0 |old(~pumpRunning~0)|))} #900#return; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,452 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6740#(not (= 0 |old(~pumpRunning~0)|))} {6693#(= 0 ~pumpRunning~0)} #866#return; {6612#false} is VALID [2020-07-18 03:09:11,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6611#true} is VALID [2020-07-18 03:09:11,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} assume !(0 != ~pumpRunning~0); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,454 INFO L263 TraceCheckUtils]: 2: Hoare triple {6693#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:11,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:11,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,456 INFO L263 TraceCheckUtils]: 5: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6611#true} is VALID [2020-07-18 03:09:11,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,457 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6611#true} {6740#(not (= 0 |old(~pumpRunning~0)|))} #900#return; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,459 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6740#(not (= 0 |old(~pumpRunning~0)|))} {6693#(= 0 ~pumpRunning~0)} #866#return; {6612#false} is VALID [2020-07-18 03:09:11,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {6612#false} assume true; {6612#false} is VALID [2020-07-18 03:09:11,459 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6612#false} {6693#(= 0 ~pumpRunning~0)} #886#return; {6612#false} is VALID [2020-07-18 03:09:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} havoc ~retValue_acc~3; {6611#true} is VALID [2020-07-18 03:09:11,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {6611#true} is VALID [2020-07-18 03:09:11,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} #res := ~retValue_acc~3; {6611#true} is VALID [2020-07-18 03:09:11,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,467 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6611#true} {6612#false} #876#return; {6612#false} is VALID [2020-07-18 03:09:11,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:11,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {6611#true} havoc ~retValue_acc~1; {6611#true} is VALID [2020-07-18 03:09:11,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {6611#true} ~retValue_acc~1 := ~pumpRunning~0; {6611#true} is VALID [2020-07-18 03:09:11,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} #res := ~retValue_acc~1; {6611#true} is VALID [2020-07-18 03:09:11,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,473 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6611#true} {6612#false} #878#return; {6612#false} is VALID [2020-07-18 03:09:11,478 INFO L263 TraceCheckUtils]: 0: Hoare triple {6611#true} call ULTIMATE.init(); {6730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:09:11,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {6730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6611#true} is VALID [2020-07-18 03:09:11,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {6611#true} #valid := #valid[0 := 0]; {6611#true} is VALID [2020-07-18 03:09:11,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {6611#true} assume 0 < #StackHeapBarrier; {6611#true} is VALID [2020-07-18 03:09:11,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {6611#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {6611#true} is VALID [2020-07-18 03:09:11,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {6611#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {6611#true} is VALID [2020-07-18 03:09:11,479 INFO L280 TraceCheckUtils]: 6: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {6611#true} is VALID [2020-07-18 03:09:11,479 INFO L280 TraceCheckUtils]: 7: Hoare triple {6611#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {6611#true} is VALID [2020-07-18 03:09:11,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {6611#true} is VALID [2020-07-18 03:09:11,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {6611#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {6611#true} is VALID [2020-07-18 03:09:11,480 INFO L280 TraceCheckUtils]: 10: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {6611#true} is VALID [2020-07-18 03:09:11,480 INFO L280 TraceCheckUtils]: 11: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {6611#true} is VALID [2020-07-18 03:09:11,481 INFO L280 TraceCheckUtils]: 12: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {6611#true} is VALID [2020-07-18 03:09:11,481 INFO L280 TraceCheckUtils]: 13: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {6611#true} is VALID [2020-07-18 03:09:11,481 INFO L280 TraceCheckUtils]: 14: Hoare triple {6611#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {6611#true} is VALID [2020-07-18 03:09:11,481 INFO L280 TraceCheckUtils]: 15: Hoare triple {6611#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {6611#true} is VALID [2020-07-18 03:09:11,481 INFO L280 TraceCheckUtils]: 16: Hoare triple {6611#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {6611#true} is VALID [2020-07-18 03:09:11,482 INFO L280 TraceCheckUtils]: 17: Hoare triple {6611#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {6611#true} is VALID [2020-07-18 03:09:11,482 INFO L280 TraceCheckUtils]: 18: Hoare triple {6611#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {6611#true} is VALID [2020-07-18 03:09:11,482 INFO L280 TraceCheckUtils]: 19: Hoare triple {6611#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {6611#true} is VALID [2020-07-18 03:09:11,482 INFO L280 TraceCheckUtils]: 20: Hoare triple {6611#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {6611#true} is VALID [2020-07-18 03:09:11,483 INFO L280 TraceCheckUtils]: 21: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {6611#true} is VALID [2020-07-18 03:09:11,483 INFO L280 TraceCheckUtils]: 22: Hoare triple {6611#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {6611#true} is VALID [2020-07-18 03:09:11,483 INFO L280 TraceCheckUtils]: 23: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {6611#true} is VALID [2020-07-18 03:09:11,483 INFO L280 TraceCheckUtils]: 24: Hoare triple {6611#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {6611#true} is VALID [2020-07-18 03:09:11,483 INFO L280 TraceCheckUtils]: 25: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {6611#true} is VALID [2020-07-18 03:09:11,484 INFO L280 TraceCheckUtils]: 26: Hoare triple {6611#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {6611#true} is VALID [2020-07-18 03:09:11,484 INFO L280 TraceCheckUtils]: 27: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {6611#true} is VALID [2020-07-18 03:09:11,484 INFO L280 TraceCheckUtils]: 28: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {6611#true} is VALID [2020-07-18 03:09:11,484 INFO L280 TraceCheckUtils]: 29: Hoare triple {6611#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {6611#true} is VALID [2020-07-18 03:09:11,484 INFO L280 TraceCheckUtils]: 30: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {6611#true} is VALID [2020-07-18 03:09:11,485 INFO L280 TraceCheckUtils]: 31: Hoare triple {6611#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {6611#true} is VALID [2020-07-18 03:09:11,485 INFO L280 TraceCheckUtils]: 32: Hoare triple {6611#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {6611#true} is VALID [2020-07-18 03:09:11,485 INFO L280 TraceCheckUtils]: 33: Hoare triple {6611#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {6611#true} is VALID [2020-07-18 03:09:11,485 INFO L280 TraceCheckUtils]: 34: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {6611#true} is VALID [2020-07-18 03:09:11,485 INFO L280 TraceCheckUtils]: 35: Hoare triple {6611#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {6611#true} is VALID [2020-07-18 03:09:11,486 INFO L280 TraceCheckUtils]: 36: Hoare triple {6611#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {6611#true} is VALID [2020-07-18 03:09:11,486 INFO L280 TraceCheckUtils]: 37: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {6611#true} is VALID [2020-07-18 03:09:11,486 INFO L280 TraceCheckUtils]: 38: Hoare triple {6611#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {6611#true} is VALID [2020-07-18 03:09:11,486 INFO L280 TraceCheckUtils]: 39: Hoare triple {6611#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {6611#true} is VALID [2020-07-18 03:09:11,487 INFO L280 TraceCheckUtils]: 40: Hoare triple {6611#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {6611#true} is VALID [2020-07-18 03:09:11,487 INFO L280 TraceCheckUtils]: 41: Hoare triple {6611#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {6611#true} is VALID [2020-07-18 03:09:11,487 INFO L280 TraceCheckUtils]: 42: Hoare triple {6611#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {6611#true} is VALID [2020-07-18 03:09:11,487 INFO L280 TraceCheckUtils]: 43: Hoare triple {6611#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {6611#true} is VALID [2020-07-18 03:09:11,487 INFO L280 TraceCheckUtils]: 44: Hoare triple {6611#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {6611#true} is VALID [2020-07-18 03:09:11,488 INFO L280 TraceCheckUtils]: 45: Hoare triple {6611#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {6611#true} is VALID [2020-07-18 03:09:11,488 INFO L280 TraceCheckUtils]: 46: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {6611#true} is VALID [2020-07-18 03:09:11,488 INFO L280 TraceCheckUtils]: 47: Hoare triple {6611#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {6611#true} is VALID [2020-07-18 03:09:11,488 INFO L280 TraceCheckUtils]: 48: Hoare triple {6611#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {6611#true} is VALID [2020-07-18 03:09:11,488 INFO L280 TraceCheckUtils]: 49: Hoare triple {6611#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {6611#true} is VALID [2020-07-18 03:09:11,488 INFO L280 TraceCheckUtils]: 50: Hoare triple {6611#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {6611#true} is VALID [2020-07-18 03:09:11,489 INFO L280 TraceCheckUtils]: 51: Hoare triple {6611#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {6611#true} is VALID [2020-07-18 03:09:11,489 INFO L280 TraceCheckUtils]: 52: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {6611#true} is VALID [2020-07-18 03:09:11,489 INFO L280 TraceCheckUtils]: 53: Hoare triple {6611#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {6611#true} is VALID [2020-07-18 03:09:11,489 INFO L280 TraceCheckUtils]: 54: Hoare triple {6611#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {6611#true} is VALID [2020-07-18 03:09:11,489 INFO L280 TraceCheckUtils]: 55: Hoare triple {6611#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {6611#true} is VALID [2020-07-18 03:09:11,490 INFO L280 TraceCheckUtils]: 56: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {6611#true} is VALID [2020-07-18 03:09:11,490 INFO L280 TraceCheckUtils]: 57: Hoare triple {6611#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {6611#true} is VALID [2020-07-18 03:09:11,490 INFO L280 TraceCheckUtils]: 58: Hoare triple {6611#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {6611#true} is VALID [2020-07-18 03:09:11,490 INFO L280 TraceCheckUtils]: 59: Hoare triple {6611#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {6611#true} is VALID [2020-07-18 03:09:11,490 INFO L280 TraceCheckUtils]: 60: Hoare triple {6611#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {6611#true} is VALID [2020-07-18 03:09:11,490 INFO L280 TraceCheckUtils]: 61: Hoare triple {6611#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {6611#true} is VALID [2020-07-18 03:09:11,491 INFO L280 TraceCheckUtils]: 62: Hoare triple {6611#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {6611#true} is VALID [2020-07-18 03:09:11,491 INFO L280 TraceCheckUtils]: 63: Hoare triple {6611#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {6611#true} is VALID [2020-07-18 03:09:11,491 INFO L280 TraceCheckUtils]: 64: Hoare triple {6611#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {6611#true} is VALID [2020-07-18 03:09:11,491 INFO L280 TraceCheckUtils]: 65: Hoare triple {6611#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {6611#true} is VALID [2020-07-18 03:09:11,492 INFO L280 TraceCheckUtils]: 66: Hoare triple {6611#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {6611#true} is VALID [2020-07-18 03:09:11,492 INFO L280 TraceCheckUtils]: 67: Hoare triple {6611#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {6611#true} is VALID [2020-07-18 03:09:11,492 INFO L280 TraceCheckUtils]: 68: Hoare triple {6611#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {6611#true} is VALID [2020-07-18 03:09:11,492 INFO L280 TraceCheckUtils]: 69: Hoare triple {6611#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {6611#true} is VALID [2020-07-18 03:09:11,493 INFO L280 TraceCheckUtils]: 70: Hoare triple {6611#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {6611#true} is VALID [2020-07-18 03:09:11,493 INFO L280 TraceCheckUtils]: 71: Hoare triple {6611#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {6611#true} is VALID [2020-07-18 03:09:11,497 INFO L280 TraceCheckUtils]: 72: Hoare triple {6611#true} ~pumpRunning~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,498 INFO L280 TraceCheckUtils]: 73: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,499 INFO L280 TraceCheckUtils]: 74: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,500 INFO L280 TraceCheckUtils]: 75: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,501 INFO L280 TraceCheckUtils]: 76: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,501 INFO L280 TraceCheckUtils]: 77: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,502 INFO L280 TraceCheckUtils]: 78: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,503 INFO L280 TraceCheckUtils]: 79: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume true; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,504 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6693#(= 0 ~pumpRunning~0)} {6611#true} #914#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,505 INFO L263 TraceCheckUtils]: 81: Hoare triple {6693#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,505 INFO L280 TraceCheckUtils]: 82: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,506 INFO L280 TraceCheckUtils]: 83: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,507 INFO L263 TraceCheckUtils]: 84: Hoare triple {6693#(= 0 ~pumpRunning~0)} call select_helpers(); {6611#true} is VALID [2020-07-18 03:09:11,507 INFO L280 TraceCheckUtils]: 85: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,508 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #820#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,508 INFO L263 TraceCheckUtils]: 87: Hoare triple {6693#(= 0 ~pumpRunning~0)} call select_features(); {6611#true} is VALID [2020-07-18 03:09:11,508 INFO L280 TraceCheckUtils]: 88: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,509 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #822#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,510 INFO L263 TraceCheckUtils]: 90: Hoare triple {6693#(= 0 ~pumpRunning~0)} call #t~ret71 := valid_product(); {6611#true} is VALID [2020-07-18 03:09:11,510 INFO L280 TraceCheckUtils]: 91: Hoare triple {6611#true} havoc ~retValue_acc~11; {6611#true} is VALID [2020-07-18 03:09:11,510 INFO L280 TraceCheckUtils]: 92: Hoare triple {6611#true} ~retValue_acc~11 := 1; {6611#true} is VALID [2020-07-18 03:09:11,511 INFO L280 TraceCheckUtils]: 93: Hoare triple {6611#true} #res := ~retValue_acc~11; {6611#true} is VALID [2020-07-18 03:09:11,511 INFO L280 TraceCheckUtils]: 94: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,512 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #824#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,513 INFO L280 TraceCheckUtils]: 96: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,513 INFO L280 TraceCheckUtils]: 97: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,514 INFO L280 TraceCheckUtils]: 98: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc #t~ret71; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,515 INFO L280 TraceCheckUtils]: 99: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,515 INFO L263 TraceCheckUtils]: 100: Hoare triple {6693#(= 0 ~pumpRunning~0)} call setup(); {6611#true} is VALID [2020-07-18 03:09:11,516 INFO L280 TraceCheckUtils]: 101: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,516 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #826#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,517 INFO L263 TraceCheckUtils]: 103: Hoare triple {6693#(= 0 ~pumpRunning~0)} call runTest(); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,518 INFO L263 TraceCheckUtils]: 104: Hoare triple {6693#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {6731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:09:11,519 INFO L280 TraceCheckUtils]: 105: Hoare triple {6731#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6611#true} is VALID [2020-07-18 03:09:11,519 INFO L280 TraceCheckUtils]: 106: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,520 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6611#true} {6693#(= 0 ~pumpRunning~0)} #904#return; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,521 INFO L263 TraceCheckUtils]: 108: Hoare triple {6693#(= 0 ~pumpRunning~0)} call test(); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,521 INFO L280 TraceCheckUtils]: 109: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,522 INFO L280 TraceCheckUtils]: 110: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,523 INFO L280 TraceCheckUtils]: 111: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,524 INFO L280 TraceCheckUtils]: 112: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,525 INFO L280 TraceCheckUtils]: 113: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,525 INFO L280 TraceCheckUtils]: 114: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,526 INFO L280 TraceCheckUtils]: 115: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume !false; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,527 INFO L280 TraceCheckUtils]: 116: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,528 INFO L280 TraceCheckUtils]: 117: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,528 INFO L280 TraceCheckUtils]: 118: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet20; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,529 INFO L280 TraceCheckUtils]: 119: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,530 INFO L280 TraceCheckUtils]: 120: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,532 INFO L280 TraceCheckUtils]: 121: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,532 INFO L280 TraceCheckUtils]: 122: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet21; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,533 INFO L280 TraceCheckUtils]: 123: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,534 INFO L280 TraceCheckUtils]: 124: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,535 INFO L280 TraceCheckUtils]: 125: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,535 INFO L280 TraceCheckUtils]: 126: Hoare triple {6693#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet22; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,536 INFO L280 TraceCheckUtils]: 127: Hoare triple {6693#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,537 INFO L280 TraceCheckUtils]: 128: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,538 INFO L263 TraceCheckUtils]: 129: Hoare triple {6693#(= 0 ~pumpRunning~0)} call timeShift(); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,539 INFO L280 TraceCheckUtils]: 130: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,539 INFO L280 TraceCheckUtils]: 131: Hoare triple {6693#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,540 INFO L263 TraceCheckUtils]: 132: Hoare triple {6693#(= 0 ~pumpRunning~0)} call processEnvironment(); {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:11,541 INFO L280 TraceCheckUtils]: 133: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6611#true} is VALID [2020-07-18 03:09:11,541 INFO L280 TraceCheckUtils]: 134: Hoare triple {6611#true} assume !(0 != ~pumpRunning~0); {6693#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:09:11,542 INFO L263 TraceCheckUtils]: 135: Hoare triple {6693#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:11,543 INFO L280 TraceCheckUtils]: 136: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:11,544 INFO L280 TraceCheckUtils]: 137: Hoare triple {6732#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,544 INFO L263 TraceCheckUtils]: 138: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6611#true} is VALID [2020-07-18 03:09:11,545 INFO L280 TraceCheckUtils]: 139: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,546 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {6611#true} {6740#(not (= 0 |old(~pumpRunning~0)|))} #900#return; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,547 INFO L280 TraceCheckUtils]: 141: Hoare triple {6740#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6740#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:09:11,548 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {6740#(not (= 0 |old(~pumpRunning~0)|))} {6693#(= 0 ~pumpRunning~0)} #866#return; {6612#false} is VALID [2020-07-18 03:09:11,548 INFO L280 TraceCheckUtils]: 143: Hoare triple {6612#false} assume true; {6612#false} is VALID [2020-07-18 03:09:11,548 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {6612#false} {6693#(= 0 ~pumpRunning~0)} #886#return; {6612#false} is VALID [2020-07-18 03:09:11,548 INFO L263 TraceCheckUtils]: 145: Hoare triple {6612#false} call __utac_acc__Specification2_spec__2(); {6612#false} is VALID [2020-07-18 03:09:11,549 INFO L280 TraceCheckUtils]: 146: Hoare triple {6612#false} havoc ~tmp~4; {6612#false} is VALID [2020-07-18 03:09:11,549 INFO L280 TraceCheckUtils]: 147: Hoare triple {6612#false} havoc ~tmp___0~2; {6612#false} is VALID [2020-07-18 03:09:11,549 INFO L263 TraceCheckUtils]: 148: Hoare triple {6612#false} call #t~ret24 := isMethaneLevelCritical(); {6611#true} is VALID [2020-07-18 03:09:11,549 INFO L280 TraceCheckUtils]: 149: Hoare triple {6611#true} havoc ~retValue_acc~3; {6611#true} is VALID [2020-07-18 03:09:11,549 INFO L280 TraceCheckUtils]: 150: Hoare triple {6611#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {6611#true} is VALID [2020-07-18 03:09:11,550 INFO L280 TraceCheckUtils]: 151: Hoare triple {6611#true} #res := ~retValue_acc~3; {6611#true} is VALID [2020-07-18 03:09:11,550 INFO L280 TraceCheckUtils]: 152: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,550 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6611#true} {6612#false} #876#return; {6612#false} is VALID [2020-07-18 03:09:11,550 INFO L280 TraceCheckUtils]: 154: Hoare triple {6612#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {6612#false} is VALID [2020-07-18 03:09:11,551 INFO L280 TraceCheckUtils]: 155: Hoare triple {6612#false} ~tmp~4 := #t~ret24; {6612#false} is VALID [2020-07-18 03:09:11,551 INFO L280 TraceCheckUtils]: 156: Hoare triple {6612#false} havoc #t~ret24; {6612#false} is VALID [2020-07-18 03:09:11,551 INFO L280 TraceCheckUtils]: 157: Hoare triple {6612#false} assume 0 != ~tmp~4; {6612#false} is VALID [2020-07-18 03:09:11,551 INFO L263 TraceCheckUtils]: 158: Hoare triple {6612#false} call #t~ret25 := isPumpRunning(); {6611#true} is VALID [2020-07-18 03:09:11,551 INFO L280 TraceCheckUtils]: 159: Hoare triple {6611#true} havoc ~retValue_acc~1; {6611#true} is VALID [2020-07-18 03:09:11,552 INFO L280 TraceCheckUtils]: 160: Hoare triple {6611#true} ~retValue_acc~1 := ~pumpRunning~0; {6611#true} is VALID [2020-07-18 03:09:11,552 INFO L280 TraceCheckUtils]: 161: Hoare triple {6611#true} #res := ~retValue_acc~1; {6611#true} is VALID [2020-07-18 03:09:11,552 INFO L280 TraceCheckUtils]: 162: Hoare triple {6611#true} assume true; {6611#true} is VALID [2020-07-18 03:09:11,552 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {6611#true} {6612#false} #878#return; {6612#false} is VALID [2020-07-18 03:09:11,552 INFO L280 TraceCheckUtils]: 164: Hoare triple {6612#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {6612#false} is VALID [2020-07-18 03:09:11,553 INFO L280 TraceCheckUtils]: 165: Hoare triple {6612#false} ~tmp___0~2 := #t~ret25; {6612#false} is VALID [2020-07-18 03:09:11,553 INFO L280 TraceCheckUtils]: 166: Hoare triple {6612#false} havoc #t~ret25; {6612#false} is VALID [2020-07-18 03:09:11,553 INFO L280 TraceCheckUtils]: 167: Hoare triple {6612#false} assume 0 != ~tmp___0~2; {6612#false} is VALID [2020-07-18 03:09:11,553 INFO L280 TraceCheckUtils]: 168: Hoare triple {6612#false} assume 0 != ~methAndRunningLastTime~0; {6612#false} is VALID [2020-07-18 03:09:11,553 INFO L263 TraceCheckUtils]: 169: Hoare triple {6612#false} call __automaton_fail(); {6612#false} is VALID [2020-07-18 03:09:11,554 INFO L280 TraceCheckUtils]: 170: Hoare triple {6612#false} assume !false; {6612#false} is VALID [2020-07-18 03:09:11,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:09:11,621 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1904644891] [2020-07-18 03:09:11,621 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:09:11,622 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 03:09:11,622 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704549565] [2020-07-18 03:09:11,623 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 171 [2020-07-18 03:09:11,624 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:09:11,624 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 03:09:11,851 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:11,851 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 03:09:11,852 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:09:11,852 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 03:09:11,852 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:09:11,852 INFO L87 Difference]: Start difference. First operand 249 states and 268 transitions. Second operand 7 states. [2020-07-18 03:09:12,875 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:09:23,916 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:09:29,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:29,524 INFO L93 Difference]: Finished difference Result 568 states and 657 transitions. [2020-07-18 03:09:29,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 03:09:29,524 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 171 [2020-07-18 03:09:29,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:09:29,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:09:29,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 657 transitions. [2020-07-18 03:09:29,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:09:29,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 657 transitions. [2020-07-18 03:09:29,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 657 transitions. [2020-07-18 03:09:32,173 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 657 edges. 657 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:32,188 INFO L225 Difference]: With dead ends: 568 [2020-07-18 03:09:32,189 INFO L226 Difference]: Without dead ends: 434 [2020-07-18 03:09:32,190 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-18 03:09:32,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 434 states. [2020-07-18 03:09:39,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 434 to 363. [2020-07-18 03:09:39,417 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:09:39,417 INFO L82 GeneralOperation]: Start isEquivalent. First operand 434 states. Second operand 363 states. [2020-07-18 03:09:39,417 INFO L74 IsIncluded]: Start isIncluded. First operand 434 states. Second operand 363 states. [2020-07-18 03:09:39,417 INFO L87 Difference]: Start difference. First operand 434 states. Second operand 363 states. [2020-07-18 03:09:39,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:39,434 INFO L93 Difference]: Finished difference Result 434 states and 489 transitions. [2020-07-18 03:09:39,434 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 489 transitions. [2020-07-18 03:09:39,436 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:09:39,436 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:09:39,436 INFO L74 IsIncluded]: Start isIncluded. First operand 363 states. Second operand 434 states. [2020-07-18 03:09:39,436 INFO L87 Difference]: Start difference. First operand 363 states. Second operand 434 states. [2020-07-18 03:09:39,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:39,453 INFO L93 Difference]: Finished difference Result 434 states and 489 transitions. [2020-07-18 03:09:39,453 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 489 transitions. [2020-07-18 03:09:39,454 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:09:39,454 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:09:39,455 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:09:39,455 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:09:39,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 363 states. [2020-07-18 03:09:39,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 393 transitions. [2020-07-18 03:09:39,466 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 393 transitions. Word has length 171 [2020-07-18 03:09:39,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:09:39,466 INFO L479 AbstractCegarLoop]: Abstraction has 363 states and 393 transitions. [2020-07-18 03:09:39,466 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 03:09:39,466 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 363 states and 393 transitions. [2020-07-18 03:09:41,285 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 393 edges. 393 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:41,285 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 393 transitions. [2020-07-18 03:09:41,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-18 03:09:41,287 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:09:41,287 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:09:41,287 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:09:41,287 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:09:41,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:09:41,288 INFO L82 PathProgramCache]: Analyzing trace with hash 1997051392, now seen corresponding path program 1 times [2020-07-18 03:09:41,288 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:09:41,288 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1360913274] [2020-07-18 03:09:41,288 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:09:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:41,746 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:09:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:41,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {9644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9499#true} is VALID [2020-07-18 03:09:41,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} #valid := #valid[0 := 0]; {9499#true} is VALID [2020-07-18 03:09:41,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} assume 0 < #StackHeapBarrier; {9499#true} is VALID [2020-07-18 03:09:41,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {9499#true} is VALID [2020-07-18 03:09:41,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {9499#true} is VALID [2020-07-18 03:09:41,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {9499#true} is VALID [2020-07-18 03:09:41,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {9499#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {9499#true} is VALID [2020-07-18 03:09:41,904 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {9499#true} is VALID [2020-07-18 03:09:41,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {9499#true} is VALID [2020-07-18 03:09:41,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {9499#true} is VALID [2020-07-18 03:09:41,905 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {9499#true} is VALID [2020-07-18 03:09:41,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {9499#true} is VALID [2020-07-18 03:09:41,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {9499#true} is VALID [2020-07-18 03:09:41,906 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {9499#true} is VALID [2020-07-18 03:09:41,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {9499#true} is VALID [2020-07-18 03:09:41,906 INFO L280 TraceCheckUtils]: 15: Hoare triple {9499#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {9499#true} is VALID [2020-07-18 03:09:41,907 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {9499#true} is VALID [2020-07-18 03:09:41,907 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {9499#true} is VALID [2020-07-18 03:09:41,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {9499#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {9499#true} is VALID [2020-07-18 03:09:41,908 INFO L280 TraceCheckUtils]: 19: Hoare triple {9499#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {9499#true} is VALID [2020-07-18 03:09:41,908 INFO L280 TraceCheckUtils]: 20: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {9499#true} is VALID [2020-07-18 03:09:41,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {9499#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {9499#true} is VALID [2020-07-18 03:09:41,909 INFO L280 TraceCheckUtils]: 22: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {9499#true} is VALID [2020-07-18 03:09:41,909 INFO L280 TraceCheckUtils]: 23: Hoare triple {9499#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {9499#true} is VALID [2020-07-18 03:09:41,909 INFO L280 TraceCheckUtils]: 24: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {9499#true} is VALID [2020-07-18 03:09:41,910 INFO L280 TraceCheckUtils]: 25: Hoare triple {9499#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {9499#true} is VALID [2020-07-18 03:09:41,910 INFO L280 TraceCheckUtils]: 26: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {9499#true} is VALID [2020-07-18 03:09:41,910 INFO L280 TraceCheckUtils]: 27: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {9499#true} is VALID [2020-07-18 03:09:41,911 INFO L280 TraceCheckUtils]: 28: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {9499#true} is VALID [2020-07-18 03:09:41,911 INFO L280 TraceCheckUtils]: 29: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {9499#true} is VALID [2020-07-18 03:09:41,911 INFO L280 TraceCheckUtils]: 30: Hoare triple {9499#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {9499#true} is VALID [2020-07-18 03:09:41,912 INFO L280 TraceCheckUtils]: 31: Hoare triple {9499#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {9499#true} is VALID [2020-07-18 03:09:41,912 INFO L280 TraceCheckUtils]: 32: Hoare triple {9499#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {9499#true} is VALID [2020-07-18 03:09:41,912 INFO L280 TraceCheckUtils]: 33: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {9499#true} is VALID [2020-07-18 03:09:41,913 INFO L280 TraceCheckUtils]: 34: Hoare triple {9499#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {9499#true} is VALID [2020-07-18 03:09:41,913 INFO L280 TraceCheckUtils]: 35: Hoare triple {9499#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {9499#true} is VALID [2020-07-18 03:09:41,913 INFO L280 TraceCheckUtils]: 36: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {9499#true} is VALID [2020-07-18 03:09:41,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {9499#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {9499#true} is VALID [2020-07-18 03:09:41,914 INFO L280 TraceCheckUtils]: 38: Hoare triple {9499#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {9499#true} is VALID [2020-07-18 03:09:41,914 INFO L280 TraceCheckUtils]: 39: Hoare triple {9499#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {9499#true} is VALID [2020-07-18 03:09:41,914 INFO L280 TraceCheckUtils]: 40: Hoare triple {9499#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {9499#true} is VALID [2020-07-18 03:09:41,915 INFO L280 TraceCheckUtils]: 41: Hoare triple {9499#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {9499#true} is VALID [2020-07-18 03:09:41,915 INFO L280 TraceCheckUtils]: 42: Hoare triple {9499#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {9499#true} is VALID [2020-07-18 03:09:41,915 INFO L280 TraceCheckUtils]: 43: Hoare triple {9499#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {9499#true} is VALID [2020-07-18 03:09:41,916 INFO L280 TraceCheckUtils]: 44: Hoare triple {9499#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {9499#true} is VALID [2020-07-18 03:09:41,916 INFO L280 TraceCheckUtils]: 45: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {9499#true} is VALID [2020-07-18 03:09:41,916 INFO L280 TraceCheckUtils]: 46: Hoare triple {9499#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {9499#true} is VALID [2020-07-18 03:09:41,917 INFO L280 TraceCheckUtils]: 47: Hoare triple {9499#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {9499#true} is VALID [2020-07-18 03:09:41,917 INFO L280 TraceCheckUtils]: 48: Hoare triple {9499#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {9499#true} is VALID [2020-07-18 03:09:41,917 INFO L280 TraceCheckUtils]: 49: Hoare triple {9499#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {9499#true} is VALID [2020-07-18 03:09:41,918 INFO L280 TraceCheckUtils]: 50: Hoare triple {9499#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {9499#true} is VALID [2020-07-18 03:09:41,918 INFO L280 TraceCheckUtils]: 51: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {9499#true} is VALID [2020-07-18 03:09:41,918 INFO L280 TraceCheckUtils]: 52: Hoare triple {9499#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {9499#true} is VALID [2020-07-18 03:09:41,919 INFO L280 TraceCheckUtils]: 53: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {9499#true} is VALID [2020-07-18 03:09:41,919 INFO L280 TraceCheckUtils]: 54: Hoare triple {9499#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {9499#true} is VALID [2020-07-18 03:09:41,919 INFO L280 TraceCheckUtils]: 55: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {9499#true} is VALID [2020-07-18 03:09:41,920 INFO L280 TraceCheckUtils]: 56: Hoare triple {9499#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {9499#true} is VALID [2020-07-18 03:09:41,920 INFO L280 TraceCheckUtils]: 57: Hoare triple {9499#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {9499#true} is VALID [2020-07-18 03:09:41,920 INFO L280 TraceCheckUtils]: 58: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {9499#true} is VALID [2020-07-18 03:09:41,921 INFO L280 TraceCheckUtils]: 59: Hoare triple {9499#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {9499#true} is VALID [2020-07-18 03:09:41,921 INFO L280 TraceCheckUtils]: 60: Hoare triple {9499#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {9499#true} is VALID [2020-07-18 03:09:41,921 INFO L280 TraceCheckUtils]: 61: Hoare triple {9499#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {9499#true} is VALID [2020-07-18 03:09:41,921 INFO L280 TraceCheckUtils]: 62: Hoare triple {9499#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {9499#true} is VALID [2020-07-18 03:09:41,922 INFO L280 TraceCheckUtils]: 63: Hoare triple {9499#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {9499#true} is VALID [2020-07-18 03:09:41,922 INFO L280 TraceCheckUtils]: 64: Hoare triple {9499#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {9499#true} is VALID [2020-07-18 03:09:41,922 INFO L280 TraceCheckUtils]: 65: Hoare triple {9499#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {9499#true} is VALID [2020-07-18 03:09:41,923 INFO L280 TraceCheckUtils]: 66: Hoare triple {9499#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {9499#true} is VALID [2020-07-18 03:09:41,923 INFO L280 TraceCheckUtils]: 67: Hoare triple {9499#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {9499#true} is VALID [2020-07-18 03:09:41,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {9499#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {9499#true} is VALID [2020-07-18 03:09:41,924 INFO L280 TraceCheckUtils]: 69: Hoare triple {9499#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {9499#true} is VALID [2020-07-18 03:09:41,924 INFO L280 TraceCheckUtils]: 70: Hoare triple {9499#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {9499#true} is VALID [2020-07-18 03:09:41,924 INFO L280 TraceCheckUtils]: 71: Hoare triple {9499#true} ~pumpRunning~0 := 0; {9499#true} is VALID [2020-07-18 03:09:41,925 INFO L280 TraceCheckUtils]: 72: Hoare triple {9499#true} ~systemActive~0 := 1; {9499#true} is VALID [2020-07-18 03:09:41,925 INFO L280 TraceCheckUtils]: 73: Hoare triple {9499#true} ~methAndRunningLastTime~0 := 0; {9499#true} is VALID [2020-07-18 03:09:41,925 INFO L280 TraceCheckUtils]: 74: Hoare triple {9499#true} ~waterLevel~0 := 1; {9499#true} is VALID [2020-07-18 03:09:41,926 INFO L280 TraceCheckUtils]: 75: Hoare triple {9499#true} ~methaneLevelCritical~0 := 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,927 INFO L280 TraceCheckUtils]: 76: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,928 INFO L280 TraceCheckUtils]: 77: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,929 INFO L280 TraceCheckUtils]: 78: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume true; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,930 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9581#(= 0 ~methaneLevelCritical~0)} {9499#true} #914#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:41,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:41,943 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #820#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:41,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:41,950 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #822#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:41,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~11; {9499#true} is VALID [2020-07-18 03:09:41,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} ~retValue_acc~11 := 1; {9499#true} is VALID [2020-07-18 03:09:41,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} #res := ~retValue_acc~11; {9499#true} is VALID [2020-07-18 03:09:41,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:41,957 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #824#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:41,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:41,962 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #826#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:41,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:41,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {9645#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9499#true} is VALID [2020-07-18 03:09:41,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:41,985 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #904#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-18 03:09:42,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-18 03:09:42,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,030 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-18 03:09:42,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~2; {9499#true} is VALID [2020-07-18 03:09:42,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} havoc ~tmp~2; {9499#true} is VALID [2020-07-18 03:09:42,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} havoc ~tmp___0~0; {9499#true} is VALID [2020-07-18 03:09:42,032 INFO L263 TraceCheckUtils]: 3: Hoare triple {9499#true} call #t~ret19 := isHighWaterSensorDry(); {9499#true} is VALID [2020-07-18 03:09:42,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,033 INFO L280 TraceCheckUtils]: 5: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-18 03:09:42,033 INFO L280 TraceCheckUtils]: 6: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-18 03:09:42,033 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,034 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,034 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-18 03:09:42,034 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {9499#true} is VALID [2020-07-18 03:09:42,035 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} ~tmp~2 := #t~ret19; {9499#true} is VALID [2020-07-18 03:09:42,035 INFO L280 TraceCheckUtils]: 12: Hoare triple {9499#true} havoc #t~ret19; {9499#true} is VALID [2020-07-18 03:09:42,035 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} assume 0 != ~tmp~2; {9499#true} is VALID [2020-07-18 03:09:42,036 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} ~tmp___0~0 := 0; {9499#true} is VALID [2020-07-18 03:09:42,036 INFO L280 TraceCheckUtils]: 15: Hoare triple {9499#true} ~retValue_acc~2 := ~tmp___0~0; {9499#true} is VALID [2020-07-18 03:09:42,037 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} #res := ~retValue_acc~2; {9499#true} is VALID [2020-07-18 03:09:42,037 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,037 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9499#true} {9499#true} #894#return; {9499#true} is VALID [2020-07-18 03:09:42,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,042 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9499#true} {9499#true} #898#return; {9499#true} is VALID [2020-07-18 03:09:42,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {9499#true} is VALID [2020-07-18 03:09:42,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} assume 0 == ~pumpRunning~0; {9499#true} is VALID [2020-07-18 03:09:42,043 INFO L263 TraceCheckUtils]: 2: Hoare triple {9499#true} call #t~ret0 := isHighWaterLevel(); {9499#true} is VALID [2020-07-18 03:09:42,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} havoc ~retValue_acc~2; {9499#true} is VALID [2020-07-18 03:09:42,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} havoc ~tmp~2; {9499#true} is VALID [2020-07-18 03:09:42,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {9499#true} havoc ~tmp___0~0; {9499#true} is VALID [2020-07-18 03:09:42,044 INFO L263 TraceCheckUtils]: 6: Hoare triple {9499#true} call #t~ret19 := isHighWaterSensorDry(); {9499#true} is VALID [2020-07-18 03:09:42,044 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,045 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-18 03:09:42,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-18 03:09:42,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,046 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-18 03:09:42,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {9499#true} is VALID [2020-07-18 03:09:42,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} ~tmp~2 := #t~ret19; {9499#true} is VALID [2020-07-18 03:09:42,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {9499#true} havoc #t~ret19; {9499#true} is VALID [2020-07-18 03:09:42,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} assume 0 != ~tmp~2; {9499#true} is VALID [2020-07-18 03:09:42,048 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} ~tmp___0~0 := 0; {9499#true} is VALID [2020-07-18 03:09:42,048 INFO L280 TraceCheckUtils]: 18: Hoare triple {9499#true} ~retValue_acc~2 := ~tmp___0~0; {9499#true} is VALID [2020-07-18 03:09:42,048 INFO L280 TraceCheckUtils]: 19: Hoare triple {9499#true} #res := ~retValue_acc~2; {9499#true} is VALID [2020-07-18 03:09:42,049 INFO L280 TraceCheckUtils]: 20: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,049 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9499#true} {9499#true} #894#return; {9499#true} is VALID [2020-07-18 03:09:42,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {9499#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9499#true} is VALID [2020-07-18 03:09:42,050 INFO L280 TraceCheckUtils]: 23: Hoare triple {9499#true} ~tmp~0 := #t~ret0; {9499#true} is VALID [2020-07-18 03:09:42,050 INFO L280 TraceCheckUtils]: 24: Hoare triple {9499#true} havoc #t~ret0; {9499#true} is VALID [2020-07-18 03:09:42,050 INFO L280 TraceCheckUtils]: 25: Hoare triple {9499#true} assume !(0 != ~tmp~0); {9499#true} is VALID [2020-07-18 03:09:42,051 INFO L263 TraceCheckUtils]: 26: Hoare triple {9499#true} call processEnvironment__wrappee__base(); {9499#true} is VALID [2020-07-18 03:09:42,051 INFO L280 TraceCheckUtils]: 27: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,051 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9499#true} {9499#true} #898#return; {9499#true} is VALID [2020-07-18 03:09:42,052 INFO L280 TraceCheckUtils]: 29: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,052 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9499#true} {9499#true} #866#return; {9499#true} is VALID [2020-07-18 03:09:42,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9499#true} is VALID [2020-07-18 03:09:42,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} assume !(0 != ~pumpRunning~0); {9499#true} is VALID [2020-07-18 03:09:42,055 INFO L263 TraceCheckUtils]: 2: Hoare triple {9499#true} call processEnvironment__wrappee__highWaterSensor(); {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:42,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {9499#true} is VALID [2020-07-18 03:09:42,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} assume 0 == ~pumpRunning~0; {9499#true} is VALID [2020-07-18 03:09:42,056 INFO L263 TraceCheckUtils]: 5: Hoare triple {9499#true} call #t~ret0 := isHighWaterLevel(); {9499#true} is VALID [2020-07-18 03:09:42,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {9499#true} havoc ~retValue_acc~2; {9499#true} is VALID [2020-07-18 03:09:42,057 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} havoc ~tmp~2; {9499#true} is VALID [2020-07-18 03:09:42,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} havoc ~tmp___0~0; {9499#true} is VALID [2020-07-18 03:09:42,057 INFO L263 TraceCheckUtils]: 9: Hoare triple {9499#true} call #t~ret19 := isHighWaterSensorDry(); {9499#true} is VALID [2020-07-18 03:09:42,058 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,058 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-18 03:09:42,058 INFO L280 TraceCheckUtils]: 12: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-18 03:09:42,059 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,059 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,059 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-18 03:09:42,060 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {9499#true} is VALID [2020-07-18 03:09:42,060 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} ~tmp~2 := #t~ret19; {9499#true} is VALID [2020-07-18 03:09:42,060 INFO L280 TraceCheckUtils]: 18: Hoare triple {9499#true} havoc #t~ret19; {9499#true} is VALID [2020-07-18 03:09:42,060 INFO L280 TraceCheckUtils]: 19: Hoare triple {9499#true} assume 0 != ~tmp~2; {9499#true} is VALID [2020-07-18 03:09:42,061 INFO L280 TraceCheckUtils]: 20: Hoare triple {9499#true} ~tmp___0~0 := 0; {9499#true} is VALID [2020-07-18 03:09:42,061 INFO L280 TraceCheckUtils]: 21: Hoare triple {9499#true} ~retValue_acc~2 := ~tmp___0~0; {9499#true} is VALID [2020-07-18 03:09:42,061 INFO L280 TraceCheckUtils]: 22: Hoare triple {9499#true} #res := ~retValue_acc~2; {9499#true} is VALID [2020-07-18 03:09:42,062 INFO L280 TraceCheckUtils]: 23: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,062 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9499#true} {9499#true} #894#return; {9499#true} is VALID [2020-07-18 03:09:42,062 INFO L280 TraceCheckUtils]: 25: Hoare triple {9499#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9499#true} is VALID [2020-07-18 03:09:42,063 INFO L280 TraceCheckUtils]: 26: Hoare triple {9499#true} ~tmp~0 := #t~ret0; {9499#true} is VALID [2020-07-18 03:09:42,063 INFO L280 TraceCheckUtils]: 27: Hoare triple {9499#true} havoc #t~ret0; {9499#true} is VALID [2020-07-18 03:09:42,063 INFO L280 TraceCheckUtils]: 28: Hoare triple {9499#true} assume !(0 != ~tmp~0); {9499#true} is VALID [2020-07-18 03:09:42,064 INFO L263 TraceCheckUtils]: 29: Hoare triple {9499#true} call processEnvironment__wrappee__base(); {9499#true} is VALID [2020-07-18 03:09:42,064 INFO L280 TraceCheckUtils]: 30: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,064 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9499#true} {9499#true} #898#return; {9499#true} is VALID [2020-07-18 03:09:42,065 INFO L280 TraceCheckUtils]: 32: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,065 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9499#true} {9499#true} #866#return; {9499#true} is VALID [2020-07-18 03:09:42,065 INFO L280 TraceCheckUtils]: 34: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,066 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #886#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~3; {9499#true} is VALID [2020-07-18 03:09:42,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {9705#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 03:09:42,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {9705#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,116 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9581#(= 0 ~methaneLevelCritical~0)} #876#return; {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} is VALID [2020-07-18 03:09:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {9499#true} havoc ~retValue_acc~1; {9499#true} is VALID [2020-07-18 03:09:42,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {9499#true} ~retValue_acc~1 := ~pumpRunning~0; {9499#true} is VALID [2020-07-18 03:09:42,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} #res := ~retValue_acc~1; {9499#true} is VALID [2020-07-18 03:09:42,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9499#true} {9500#false} #878#return; {9500#false} is VALID [2020-07-18 03:09:42,128 INFO L263 TraceCheckUtils]: 0: Hoare triple {9499#true} call ULTIMATE.init(); {9644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:09:42,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {9644#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9499#true} is VALID [2020-07-18 03:09:42,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {9499#true} #valid := #valid[0 := 0]; {9499#true} is VALID [2020-07-18 03:09:42,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {9499#true} assume 0 < #StackHeapBarrier; {9499#true} is VALID [2020-07-18 03:09:42,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {9499#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {9499#true} is VALID [2020-07-18 03:09:42,130 INFO L280 TraceCheckUtils]: 5: Hoare triple {9499#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {9499#true} is VALID [2020-07-18 03:09:42,130 INFO L280 TraceCheckUtils]: 6: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {9499#true} is VALID [2020-07-18 03:09:42,130 INFO L280 TraceCheckUtils]: 7: Hoare triple {9499#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {9499#true} is VALID [2020-07-18 03:09:42,131 INFO L280 TraceCheckUtils]: 8: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {9499#true} is VALID [2020-07-18 03:09:42,131 INFO L280 TraceCheckUtils]: 9: Hoare triple {9499#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {9499#true} is VALID [2020-07-18 03:09:42,131 INFO L280 TraceCheckUtils]: 10: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {9499#true} is VALID [2020-07-18 03:09:42,132 INFO L280 TraceCheckUtils]: 11: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {9499#true} is VALID [2020-07-18 03:09:42,132 INFO L280 TraceCheckUtils]: 12: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {9499#true} is VALID [2020-07-18 03:09:42,132 INFO L280 TraceCheckUtils]: 13: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {9499#true} is VALID [2020-07-18 03:09:42,132 INFO L280 TraceCheckUtils]: 14: Hoare triple {9499#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {9499#true} is VALID [2020-07-18 03:09:42,133 INFO L280 TraceCheckUtils]: 15: Hoare triple {9499#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {9499#true} is VALID [2020-07-18 03:09:42,133 INFO L280 TraceCheckUtils]: 16: Hoare triple {9499#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {9499#true} is VALID [2020-07-18 03:09:42,133 INFO L280 TraceCheckUtils]: 17: Hoare triple {9499#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {9499#true} is VALID [2020-07-18 03:09:42,134 INFO L280 TraceCheckUtils]: 18: Hoare triple {9499#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {9499#true} is VALID [2020-07-18 03:09:42,134 INFO L280 TraceCheckUtils]: 19: Hoare triple {9499#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {9499#true} is VALID [2020-07-18 03:09:42,134 INFO L280 TraceCheckUtils]: 20: Hoare triple {9499#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {9499#true} is VALID [2020-07-18 03:09:42,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {9499#true} is VALID [2020-07-18 03:09:42,135 INFO L280 TraceCheckUtils]: 22: Hoare triple {9499#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {9499#true} is VALID [2020-07-18 03:09:42,135 INFO L280 TraceCheckUtils]: 23: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {9499#true} is VALID [2020-07-18 03:09:42,136 INFO L280 TraceCheckUtils]: 24: Hoare triple {9499#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {9499#true} is VALID [2020-07-18 03:09:42,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {9499#true} is VALID [2020-07-18 03:09:42,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {9499#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {9499#true} is VALID [2020-07-18 03:09:42,136 INFO L280 TraceCheckUtils]: 27: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {9499#true} is VALID [2020-07-18 03:09:42,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {9499#true} is VALID [2020-07-18 03:09:42,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {9499#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {9499#true} is VALID [2020-07-18 03:09:42,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {9499#true} is VALID [2020-07-18 03:09:42,138 INFO L280 TraceCheckUtils]: 31: Hoare triple {9499#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {9499#true} is VALID [2020-07-18 03:09:42,138 INFO L280 TraceCheckUtils]: 32: Hoare triple {9499#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {9499#true} is VALID [2020-07-18 03:09:42,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {9499#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {9499#true} is VALID [2020-07-18 03:09:42,139 INFO L280 TraceCheckUtils]: 34: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {9499#true} is VALID [2020-07-18 03:09:42,139 INFO L280 TraceCheckUtils]: 35: Hoare triple {9499#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {9499#true} is VALID [2020-07-18 03:09:42,139 INFO L280 TraceCheckUtils]: 36: Hoare triple {9499#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {9499#true} is VALID [2020-07-18 03:09:42,140 INFO L280 TraceCheckUtils]: 37: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {9499#true} is VALID [2020-07-18 03:09:42,140 INFO L280 TraceCheckUtils]: 38: Hoare triple {9499#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {9499#true} is VALID [2020-07-18 03:09:42,140 INFO L280 TraceCheckUtils]: 39: Hoare triple {9499#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {9499#true} is VALID [2020-07-18 03:09:42,140 INFO L280 TraceCheckUtils]: 40: Hoare triple {9499#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {9499#true} is VALID [2020-07-18 03:09:42,141 INFO L280 TraceCheckUtils]: 41: Hoare triple {9499#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {9499#true} is VALID [2020-07-18 03:09:42,141 INFO L280 TraceCheckUtils]: 42: Hoare triple {9499#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {9499#true} is VALID [2020-07-18 03:09:42,141 INFO L280 TraceCheckUtils]: 43: Hoare triple {9499#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {9499#true} is VALID [2020-07-18 03:09:42,142 INFO L280 TraceCheckUtils]: 44: Hoare triple {9499#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {9499#true} is VALID [2020-07-18 03:09:42,142 INFO L280 TraceCheckUtils]: 45: Hoare triple {9499#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {9499#true} is VALID [2020-07-18 03:09:42,142 INFO L280 TraceCheckUtils]: 46: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {9499#true} is VALID [2020-07-18 03:09:42,143 INFO L280 TraceCheckUtils]: 47: Hoare triple {9499#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {9499#true} is VALID [2020-07-18 03:09:42,143 INFO L280 TraceCheckUtils]: 48: Hoare triple {9499#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {9499#true} is VALID [2020-07-18 03:09:42,143 INFO L280 TraceCheckUtils]: 49: Hoare triple {9499#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {9499#true} is VALID [2020-07-18 03:09:42,144 INFO L280 TraceCheckUtils]: 50: Hoare triple {9499#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {9499#true} is VALID [2020-07-18 03:09:42,144 INFO L280 TraceCheckUtils]: 51: Hoare triple {9499#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {9499#true} is VALID [2020-07-18 03:09:42,144 INFO L280 TraceCheckUtils]: 52: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {9499#true} is VALID [2020-07-18 03:09:42,144 INFO L280 TraceCheckUtils]: 53: Hoare triple {9499#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {9499#true} is VALID [2020-07-18 03:09:42,145 INFO L280 TraceCheckUtils]: 54: Hoare triple {9499#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {9499#true} is VALID [2020-07-18 03:09:42,145 INFO L280 TraceCheckUtils]: 55: Hoare triple {9499#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {9499#true} is VALID [2020-07-18 03:09:42,145 INFO L280 TraceCheckUtils]: 56: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {9499#true} is VALID [2020-07-18 03:09:42,146 INFO L280 TraceCheckUtils]: 57: Hoare triple {9499#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {9499#true} is VALID [2020-07-18 03:09:42,146 INFO L280 TraceCheckUtils]: 58: Hoare triple {9499#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {9499#true} is VALID [2020-07-18 03:09:42,146 INFO L280 TraceCheckUtils]: 59: Hoare triple {9499#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {9499#true} is VALID [2020-07-18 03:09:42,146 INFO L280 TraceCheckUtils]: 60: Hoare triple {9499#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {9499#true} is VALID [2020-07-18 03:09:42,147 INFO L280 TraceCheckUtils]: 61: Hoare triple {9499#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {9499#true} is VALID [2020-07-18 03:09:42,147 INFO L280 TraceCheckUtils]: 62: Hoare triple {9499#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {9499#true} is VALID [2020-07-18 03:09:42,147 INFO L280 TraceCheckUtils]: 63: Hoare triple {9499#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {9499#true} is VALID [2020-07-18 03:09:42,148 INFO L280 TraceCheckUtils]: 64: Hoare triple {9499#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {9499#true} is VALID [2020-07-18 03:09:42,148 INFO L280 TraceCheckUtils]: 65: Hoare triple {9499#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {9499#true} is VALID [2020-07-18 03:09:42,148 INFO L280 TraceCheckUtils]: 66: Hoare triple {9499#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {9499#true} is VALID [2020-07-18 03:09:42,149 INFO L280 TraceCheckUtils]: 67: Hoare triple {9499#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {9499#true} is VALID [2020-07-18 03:09:42,162 INFO L280 TraceCheckUtils]: 68: Hoare triple {9499#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {9499#true} is VALID [2020-07-18 03:09:42,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {9499#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {9499#true} is VALID [2020-07-18 03:09:42,163 INFO L280 TraceCheckUtils]: 70: Hoare triple {9499#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {9499#true} is VALID [2020-07-18 03:09:42,163 INFO L280 TraceCheckUtils]: 71: Hoare triple {9499#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {9499#true} is VALID [2020-07-18 03:09:42,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {9499#true} ~pumpRunning~0 := 0; {9499#true} is VALID [2020-07-18 03:09:42,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {9499#true} ~systemActive~0 := 1; {9499#true} is VALID [2020-07-18 03:09:42,167 INFO L280 TraceCheckUtils]: 74: Hoare triple {9499#true} ~methAndRunningLastTime~0 := 0; {9499#true} is VALID [2020-07-18 03:09:42,168 INFO L280 TraceCheckUtils]: 75: Hoare triple {9499#true} ~waterLevel~0 := 1; {9499#true} is VALID [2020-07-18 03:09:42,178 INFO L280 TraceCheckUtils]: 76: Hoare triple {9499#true} ~methaneLevelCritical~0 := 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,179 INFO L280 TraceCheckUtils]: 77: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,180 INFO L280 TraceCheckUtils]: 78: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,180 INFO L280 TraceCheckUtils]: 79: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume true; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,181 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9581#(= 0 ~methaneLevelCritical~0)} {9499#true} #914#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,182 INFO L263 TraceCheckUtils]: 81: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,183 INFO L280 TraceCheckUtils]: 82: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~9; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,184 INFO L280 TraceCheckUtils]: 83: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,184 INFO L263 TraceCheckUtils]: 84: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9499#true} is VALID [2020-07-18 03:09:42,185 INFO L280 TraceCheckUtils]: 85: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,186 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #820#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,186 INFO L263 TraceCheckUtils]: 87: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call select_features(); {9499#true} is VALID [2020-07-18 03:09:42,186 INFO L280 TraceCheckUtils]: 88: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,187 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #822#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,187 INFO L263 TraceCheckUtils]: 90: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call #t~ret71 := valid_product(); {9499#true} is VALID [2020-07-18 03:09:42,188 INFO L280 TraceCheckUtils]: 91: Hoare triple {9499#true} havoc ~retValue_acc~11; {9499#true} is VALID [2020-07-18 03:09:42,188 INFO L280 TraceCheckUtils]: 92: Hoare triple {9499#true} ~retValue_acc~11 := 1; {9499#true} is VALID [2020-07-18 03:09:42,188 INFO L280 TraceCheckUtils]: 93: Hoare triple {9499#true} #res := ~retValue_acc~11; {9499#true} is VALID [2020-07-18 03:09:42,189 INFO L280 TraceCheckUtils]: 94: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,190 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #824#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,191 INFO L280 TraceCheckUtils]: 96: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,191 INFO L280 TraceCheckUtils]: 97: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret71; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,192 INFO L280 TraceCheckUtils]: 98: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc #t~ret71; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,193 INFO L280 TraceCheckUtils]: 99: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,193 INFO L263 TraceCheckUtils]: 100: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call setup(); {9499#true} is VALID [2020-07-18 03:09:42,194 INFO L280 TraceCheckUtils]: 101: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,195 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #826#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,196 INFO L263 TraceCheckUtils]: 103: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call runTest(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,197 INFO L263 TraceCheckUtils]: 104: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {9645#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:09:42,197 INFO L280 TraceCheckUtils]: 105: Hoare triple {9645#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9499#true} is VALID [2020-07-18 03:09:42,197 INFO L280 TraceCheckUtils]: 106: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,198 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #904#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,199 INFO L263 TraceCheckUtils]: 108: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call test(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,200 INFO L280 TraceCheckUtils]: 109: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,201 INFO L280 TraceCheckUtils]: 110: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,202 INFO L280 TraceCheckUtils]: 111: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,203 INFO L280 TraceCheckUtils]: 112: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,203 INFO L280 TraceCheckUtils]: 113: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,204 INFO L280 TraceCheckUtils]: 114: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,205 INFO L280 TraceCheckUtils]: 115: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume !false; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,206 INFO L280 TraceCheckUtils]: 116: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,207 INFO L280 TraceCheckUtils]: 117: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,208 INFO L280 TraceCheckUtils]: 118: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet20; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,208 INFO L280 TraceCheckUtils]: 119: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet20; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,209 INFO L280 TraceCheckUtils]: 120: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,210 INFO L280 TraceCheckUtils]: 121: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,211 INFO L280 TraceCheckUtils]: 122: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet21; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,212 INFO L280 TraceCheckUtils]: 123: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet21; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,213 INFO L280 TraceCheckUtils]: 124: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,213 INFO L280 TraceCheckUtils]: 125: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,214 INFO L280 TraceCheckUtils]: 126: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet22; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,215 INFO L280 TraceCheckUtils]: 127: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet22; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,216 INFO L280 TraceCheckUtils]: 128: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,217 INFO L263 TraceCheckUtils]: 129: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,218 INFO L280 TraceCheckUtils]: 130: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,218 INFO L280 TraceCheckUtils]: 131: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,220 INFO L263 TraceCheckUtils]: 132: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:42,220 INFO L280 TraceCheckUtils]: 133: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9499#true} is VALID [2020-07-18 03:09:42,220 INFO L280 TraceCheckUtils]: 134: Hoare triple {9499#true} assume !(0 != ~pumpRunning~0); {9499#true} is VALID [2020-07-18 03:09:42,221 INFO L263 TraceCheckUtils]: 135: Hoare triple {9499#true} call processEnvironment__wrappee__highWaterSensor(); {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:09:42,221 INFO L280 TraceCheckUtils]: 136: Hoare triple {9646#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {9499#true} is VALID [2020-07-18 03:09:42,222 INFO L280 TraceCheckUtils]: 137: Hoare triple {9499#true} assume 0 == ~pumpRunning~0; {9499#true} is VALID [2020-07-18 03:09:42,222 INFO L263 TraceCheckUtils]: 138: Hoare triple {9499#true} call #t~ret0 := isHighWaterLevel(); {9499#true} is VALID [2020-07-18 03:09:42,222 INFO L280 TraceCheckUtils]: 139: Hoare triple {9499#true} havoc ~retValue_acc~2; {9499#true} is VALID [2020-07-18 03:09:42,223 INFO L280 TraceCheckUtils]: 140: Hoare triple {9499#true} havoc ~tmp~2; {9499#true} is VALID [2020-07-18 03:09:42,223 INFO L280 TraceCheckUtils]: 141: Hoare triple {9499#true} havoc ~tmp___0~0; {9499#true} is VALID [2020-07-18 03:09:42,223 INFO L263 TraceCheckUtils]: 142: Hoare triple {9499#true} call #t~ret19 := isHighWaterSensorDry(); {9499#true} is VALID [2020-07-18 03:09:42,224 INFO L280 TraceCheckUtils]: 143: Hoare triple {9499#true} havoc ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,224 INFO L280 TraceCheckUtils]: 144: Hoare triple {9499#true} assume ~waterLevel~0 < 2; {9499#true} is VALID [2020-07-18 03:09:42,224 INFO L280 TraceCheckUtils]: 145: Hoare triple {9499#true} ~retValue_acc~5 := 1; {9499#true} is VALID [2020-07-18 03:09:42,225 INFO L280 TraceCheckUtils]: 146: Hoare triple {9499#true} #res := ~retValue_acc~5; {9499#true} is VALID [2020-07-18 03:09:42,225 INFO L280 TraceCheckUtils]: 147: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,225 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {9499#true} {9499#true} #882#return; {9499#true} is VALID [2020-07-18 03:09:42,226 INFO L280 TraceCheckUtils]: 149: Hoare triple {9499#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {9499#true} is VALID [2020-07-18 03:09:42,226 INFO L280 TraceCheckUtils]: 150: Hoare triple {9499#true} ~tmp~2 := #t~ret19; {9499#true} is VALID [2020-07-18 03:09:42,226 INFO L280 TraceCheckUtils]: 151: Hoare triple {9499#true} havoc #t~ret19; {9499#true} is VALID [2020-07-18 03:09:42,226 INFO L280 TraceCheckUtils]: 152: Hoare triple {9499#true} assume 0 != ~tmp~2; {9499#true} is VALID [2020-07-18 03:09:42,227 INFO L280 TraceCheckUtils]: 153: Hoare triple {9499#true} ~tmp___0~0 := 0; {9499#true} is VALID [2020-07-18 03:09:42,227 INFO L280 TraceCheckUtils]: 154: Hoare triple {9499#true} ~retValue_acc~2 := ~tmp___0~0; {9499#true} is VALID [2020-07-18 03:09:42,227 INFO L280 TraceCheckUtils]: 155: Hoare triple {9499#true} #res := ~retValue_acc~2; {9499#true} is VALID [2020-07-18 03:09:42,228 INFO L280 TraceCheckUtils]: 156: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,228 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {9499#true} {9499#true} #894#return; {9499#true} is VALID [2020-07-18 03:09:42,228 INFO L280 TraceCheckUtils]: 158: Hoare triple {9499#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9499#true} is VALID [2020-07-18 03:09:42,229 INFO L280 TraceCheckUtils]: 159: Hoare triple {9499#true} ~tmp~0 := #t~ret0; {9499#true} is VALID [2020-07-18 03:09:42,229 INFO L280 TraceCheckUtils]: 160: Hoare triple {9499#true} havoc #t~ret0; {9499#true} is VALID [2020-07-18 03:09:42,229 INFO L280 TraceCheckUtils]: 161: Hoare triple {9499#true} assume !(0 != ~tmp~0); {9499#true} is VALID [2020-07-18 03:09:42,230 INFO L263 TraceCheckUtils]: 162: Hoare triple {9499#true} call processEnvironment__wrappee__base(); {9499#true} is VALID [2020-07-18 03:09:42,230 INFO L280 TraceCheckUtils]: 163: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,230 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {9499#true} {9499#true} #898#return; {9499#true} is VALID [2020-07-18 03:09:42,231 INFO L280 TraceCheckUtils]: 165: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,231 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {9499#true} {9499#true} #866#return; {9499#true} is VALID [2020-07-18 03:09:42,231 INFO L280 TraceCheckUtils]: 167: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,232 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {9499#true} {9581#(= 0 ~methaneLevelCritical~0)} #886#return; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,233 INFO L263 TraceCheckUtils]: 169: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,233 INFO L280 TraceCheckUtils]: 170: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,234 INFO L280 TraceCheckUtils]: 171: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {9581#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,234 INFO L263 TraceCheckUtils]: 172: Hoare triple {9581#(= 0 ~methaneLevelCritical~0)} call #t~ret24 := isMethaneLevelCritical(); {9499#true} is VALID [2020-07-18 03:09:42,234 INFO L280 TraceCheckUtils]: 173: Hoare triple {9499#true} havoc ~retValue_acc~3; {9499#true} is VALID [2020-07-18 03:09:42,235 INFO L280 TraceCheckUtils]: 174: Hoare triple {9499#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {9705#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 03:09:42,236 INFO L280 TraceCheckUtils]: 175: Hoare triple {9705#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,236 INFO L280 TraceCheckUtils]: 176: Hoare triple {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:09:42,237 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {9706#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9581#(= 0 ~methaneLevelCritical~0)} #876#return; {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} is VALID [2020-07-18 03:09:42,238 INFO L280 TraceCheckUtils]: 178: Hoare triple {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} is VALID [2020-07-18 03:09:42,238 INFO L280 TraceCheckUtils]: 179: Hoare triple {9637#(= 0 |__utac_acc__Specification2_spec__2_#t~ret24|)} ~tmp~4 := #t~ret24; {9638#(= 0 __utac_acc__Specification2_spec__2_~tmp~4)} is VALID [2020-07-18 03:09:42,239 INFO L280 TraceCheckUtils]: 180: Hoare triple {9638#(= 0 __utac_acc__Specification2_spec__2_~tmp~4)} havoc #t~ret24; {9638#(= 0 __utac_acc__Specification2_spec__2_~tmp~4)} is VALID [2020-07-18 03:09:42,239 INFO L280 TraceCheckUtils]: 181: Hoare triple {9638#(= 0 __utac_acc__Specification2_spec__2_~tmp~4)} assume 0 != ~tmp~4; {9500#false} is VALID [2020-07-18 03:09:42,240 INFO L263 TraceCheckUtils]: 182: Hoare triple {9500#false} call #t~ret25 := isPumpRunning(); {9499#true} is VALID [2020-07-18 03:09:42,240 INFO L280 TraceCheckUtils]: 183: Hoare triple {9499#true} havoc ~retValue_acc~1; {9499#true} is VALID [2020-07-18 03:09:42,240 INFO L280 TraceCheckUtils]: 184: Hoare triple {9499#true} ~retValue_acc~1 := ~pumpRunning~0; {9499#true} is VALID [2020-07-18 03:09:42,240 INFO L280 TraceCheckUtils]: 185: Hoare triple {9499#true} #res := ~retValue_acc~1; {9499#true} is VALID [2020-07-18 03:09:42,240 INFO L280 TraceCheckUtils]: 186: Hoare triple {9499#true} assume true; {9499#true} is VALID [2020-07-18 03:09:42,240 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {9499#true} {9500#false} #878#return; {9500#false} is VALID [2020-07-18 03:09:42,241 INFO L280 TraceCheckUtils]: 188: Hoare triple {9500#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {9500#false} is VALID [2020-07-18 03:09:42,241 INFO L280 TraceCheckUtils]: 189: Hoare triple {9500#false} ~tmp___0~2 := #t~ret25; {9500#false} is VALID [2020-07-18 03:09:42,241 INFO L280 TraceCheckUtils]: 190: Hoare triple {9500#false} havoc #t~ret25; {9500#false} is VALID [2020-07-18 03:09:42,242 INFO L280 TraceCheckUtils]: 191: Hoare triple {9500#false} assume 0 != ~tmp___0~2; {9500#false} is VALID [2020-07-18 03:09:42,242 INFO L280 TraceCheckUtils]: 192: Hoare triple {9500#false} assume 0 != ~methAndRunningLastTime~0; {9500#false} is VALID [2020-07-18 03:09:42,242 INFO L263 TraceCheckUtils]: 193: Hoare triple {9500#false} call __automaton_fail(); {9500#false} is VALID [2020-07-18 03:09:42,242 INFO L280 TraceCheckUtils]: 194: Hoare triple {9500#false} assume !false; {9500#false} is VALID [2020-07-18 03:09:42,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:09:42,324 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1360913274] [2020-07-18 03:09:42,325 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:09:42,325 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:09:42,325 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174084983] [2020-07-18 03:09:42,326 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-18 03:09:42,327 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:09:42,327 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:09:42,613 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:42,614 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:09:42,614 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:09:42,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:09:42,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:09:42,615 INFO L87 Difference]: Start difference. First operand 363 states and 393 transitions. Second operand 10 states. [2020-07-18 03:09:43,990 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:09:56,189 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:09:56,621 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:09:57,278 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:09:57,798 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:09:58,193 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:09:58,544 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:09:58,910 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:10:00,033 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:10:14,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:14,282 INFO L93 Difference]: Finished difference Result 923 states and 1078 transitions. [2020-07-18 03:10:14,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-18 03:10:14,282 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-18 03:10:14,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:10:14,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:10:14,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 731 transitions. [2020-07-18 03:10:14,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:10:14,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 731 transitions. [2020-07-18 03:10:14,303 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 731 transitions. [2020-07-18 03:10:16,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 731 edges. 731 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:16,501 INFO L225 Difference]: With dead ends: 923 [2020-07-18 03:10:16,501 INFO L226 Difference]: Without dead ends: 675 [2020-07-18 03:10:16,502 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=159, Invalid=441, Unknown=0, NotChecked=0, Total=600 [2020-07-18 03:10:16,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 675 states. [2020-07-18 03:10:28,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 675 to 565. [2020-07-18 03:10:28,862 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:10:28,862 INFO L82 GeneralOperation]: Start isEquivalent. First operand 675 states. Second operand 565 states. [2020-07-18 03:10:28,862 INFO L74 IsIncluded]: Start isIncluded. First operand 675 states. Second operand 565 states. [2020-07-18 03:10:28,863 INFO L87 Difference]: Start difference. First operand 675 states. Second operand 565 states. [2020-07-18 03:10:28,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:28,895 INFO L93 Difference]: Finished difference Result 675 states and 773 transitions. [2020-07-18 03:10:28,896 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 773 transitions. [2020-07-18 03:10:28,898 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:10:28,898 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:10:28,898 INFO L74 IsIncluded]: Start isIncluded. First operand 565 states. Second operand 675 states. [2020-07-18 03:10:28,898 INFO L87 Difference]: Start difference. First operand 565 states. Second operand 675 states. [2020-07-18 03:10:28,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:28,930 INFO L93 Difference]: Finished difference Result 675 states and 773 transitions. [2020-07-18 03:10:28,930 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 773 transitions. [2020-07-18 03:10:28,932 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:10:28,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:10:28,933 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:10:28,933 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:10:28,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 565 states. [2020-07-18 03:10:28,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 565 states and 617 transitions. [2020-07-18 03:10:28,957 INFO L78 Accepts]: Start accepts. Automaton has 565 states and 617 transitions. Word has length 195 [2020-07-18 03:10:28,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:10:28,958 INFO L479 AbstractCegarLoop]: Abstraction has 565 states and 617 transitions. [2020-07-18 03:10:28,958 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:10:28,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 565 states and 617 transitions. [2020-07-18 03:10:32,201 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 617 edges. 617 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:32,202 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 617 transitions. [2020-07-18 03:10:32,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-18 03:10:32,205 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:10:32,206 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:10:32,206 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:10:32,206 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:10:32,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:10:32,206 INFO L82 PathProgramCache]: Analyzing trace with hash -1721708242, now seen corresponding path program 1 times [2020-07-18 03:10:32,207 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:10:32,207 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1026566963] [2020-07-18 03:10:32,207 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:10:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,560 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:10:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {14218#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14069#true} is VALID [2020-07-18 03:10:32,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} #valid := #valid[0 := 0]; {14069#true} is VALID [2020-07-18 03:10:32,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} assume 0 < #StackHeapBarrier; {14069#true} is VALID [2020-07-18 03:10:32,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {14069#true} is VALID [2020-07-18 03:10:32,635 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {14069#true} is VALID [2020-07-18 03:10:32,635 INFO L280 TraceCheckUtils]: 5: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {14069#true} is VALID [2020-07-18 03:10:32,635 INFO L280 TraceCheckUtils]: 6: Hoare triple {14069#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {14069#true} is VALID [2020-07-18 03:10:32,636 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {14069#true} is VALID [2020-07-18 03:10:32,636 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {14069#true} is VALID [2020-07-18 03:10:32,636 INFO L280 TraceCheckUtils]: 9: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {14069#true} is VALID [2020-07-18 03:10:32,636 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {14069#true} is VALID [2020-07-18 03:10:32,636 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {14069#true} is VALID [2020-07-18 03:10:32,637 INFO L280 TraceCheckUtils]: 12: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {14069#true} is VALID [2020-07-18 03:10:32,637 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {14069#true} is VALID [2020-07-18 03:10:32,637 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {14069#true} is VALID [2020-07-18 03:10:32,637 INFO L280 TraceCheckUtils]: 15: Hoare triple {14069#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {14069#true} is VALID [2020-07-18 03:10:32,637 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {14069#true} is VALID [2020-07-18 03:10:32,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {14069#true} is VALID [2020-07-18 03:10:32,638 INFO L280 TraceCheckUtils]: 18: Hoare triple {14069#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {14069#true} is VALID [2020-07-18 03:10:32,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {14069#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {14069#true} is VALID [2020-07-18 03:10:32,638 INFO L280 TraceCheckUtils]: 20: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {14069#true} is VALID [2020-07-18 03:10:32,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {14069#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {14069#true} is VALID [2020-07-18 03:10:32,638 INFO L280 TraceCheckUtils]: 22: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {14069#true} is VALID [2020-07-18 03:10:32,639 INFO L280 TraceCheckUtils]: 23: Hoare triple {14069#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {14069#true} is VALID [2020-07-18 03:10:32,639 INFO L280 TraceCheckUtils]: 24: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {14069#true} is VALID [2020-07-18 03:10:32,639 INFO L280 TraceCheckUtils]: 25: Hoare triple {14069#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {14069#true} is VALID [2020-07-18 03:10:32,639 INFO L280 TraceCheckUtils]: 26: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {14069#true} is VALID [2020-07-18 03:10:32,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {14069#true} is VALID [2020-07-18 03:10:32,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {14069#true} is VALID [2020-07-18 03:10:32,640 INFO L280 TraceCheckUtils]: 29: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {14069#true} is VALID [2020-07-18 03:10:32,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {14069#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {14069#true} is VALID [2020-07-18 03:10:32,640 INFO L280 TraceCheckUtils]: 31: Hoare triple {14069#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {14069#true} is VALID [2020-07-18 03:10:32,640 INFO L280 TraceCheckUtils]: 32: Hoare triple {14069#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {14069#true} is VALID [2020-07-18 03:10:32,640 INFO L280 TraceCheckUtils]: 33: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {14069#true} is VALID [2020-07-18 03:10:32,641 INFO L280 TraceCheckUtils]: 34: Hoare triple {14069#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {14069#true} is VALID [2020-07-18 03:10:32,641 INFO L280 TraceCheckUtils]: 35: Hoare triple {14069#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {14069#true} is VALID [2020-07-18 03:10:32,641 INFO L280 TraceCheckUtils]: 36: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {14069#true} is VALID [2020-07-18 03:10:32,641 INFO L280 TraceCheckUtils]: 37: Hoare triple {14069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {14069#true} is VALID [2020-07-18 03:10:32,641 INFO L280 TraceCheckUtils]: 38: Hoare triple {14069#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {14069#true} is VALID [2020-07-18 03:10:32,641 INFO L280 TraceCheckUtils]: 39: Hoare triple {14069#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {14069#true} is VALID [2020-07-18 03:10:32,642 INFO L280 TraceCheckUtils]: 40: Hoare triple {14069#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {14069#true} is VALID [2020-07-18 03:10:32,642 INFO L280 TraceCheckUtils]: 41: Hoare triple {14069#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {14069#true} is VALID [2020-07-18 03:10:32,642 INFO L280 TraceCheckUtils]: 42: Hoare triple {14069#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {14069#true} is VALID [2020-07-18 03:10:32,642 INFO L280 TraceCheckUtils]: 43: Hoare triple {14069#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {14069#true} is VALID [2020-07-18 03:10:32,642 INFO L280 TraceCheckUtils]: 44: Hoare triple {14069#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {14069#true} is VALID [2020-07-18 03:10:32,642 INFO L280 TraceCheckUtils]: 45: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {14069#true} is VALID [2020-07-18 03:10:32,643 INFO L280 TraceCheckUtils]: 46: Hoare triple {14069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {14069#true} is VALID [2020-07-18 03:10:32,643 INFO L280 TraceCheckUtils]: 47: Hoare triple {14069#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {14069#true} is VALID [2020-07-18 03:10:32,643 INFO L280 TraceCheckUtils]: 48: Hoare triple {14069#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {14069#true} is VALID [2020-07-18 03:10:32,643 INFO L280 TraceCheckUtils]: 49: Hoare triple {14069#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {14069#true} is VALID [2020-07-18 03:10:32,643 INFO L280 TraceCheckUtils]: 50: Hoare triple {14069#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {14069#true} is VALID [2020-07-18 03:10:32,644 INFO L280 TraceCheckUtils]: 51: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {14069#true} is VALID [2020-07-18 03:10:32,644 INFO L280 TraceCheckUtils]: 52: Hoare triple {14069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {14069#true} is VALID [2020-07-18 03:10:32,644 INFO L280 TraceCheckUtils]: 53: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {14069#true} is VALID [2020-07-18 03:10:32,644 INFO L280 TraceCheckUtils]: 54: Hoare triple {14069#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {14069#true} is VALID [2020-07-18 03:10:32,644 INFO L280 TraceCheckUtils]: 55: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {14069#true} is VALID [2020-07-18 03:10:32,644 INFO L280 TraceCheckUtils]: 56: Hoare triple {14069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {14069#true} is VALID [2020-07-18 03:10:32,645 INFO L280 TraceCheckUtils]: 57: Hoare triple {14069#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {14069#true} is VALID [2020-07-18 03:10:32,645 INFO L280 TraceCheckUtils]: 58: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {14069#true} is VALID [2020-07-18 03:10:32,645 INFO L280 TraceCheckUtils]: 59: Hoare triple {14069#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {14069#true} is VALID [2020-07-18 03:10:32,645 INFO L280 TraceCheckUtils]: 60: Hoare triple {14069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {14069#true} is VALID [2020-07-18 03:10:32,645 INFO L280 TraceCheckUtils]: 61: Hoare triple {14069#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {14069#true} is VALID [2020-07-18 03:10:32,646 INFO L280 TraceCheckUtils]: 62: Hoare triple {14069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {14069#true} is VALID [2020-07-18 03:10:32,646 INFO L280 TraceCheckUtils]: 63: Hoare triple {14069#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {14069#true} is VALID [2020-07-18 03:10:32,646 INFO L280 TraceCheckUtils]: 64: Hoare triple {14069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {14069#true} is VALID [2020-07-18 03:10:32,646 INFO L280 TraceCheckUtils]: 65: Hoare triple {14069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {14069#true} is VALID [2020-07-18 03:10:32,646 INFO L280 TraceCheckUtils]: 66: Hoare triple {14069#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {14069#true} is VALID [2020-07-18 03:10:32,647 INFO L280 TraceCheckUtils]: 67: Hoare triple {14069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {14069#true} is VALID [2020-07-18 03:10:32,647 INFO L280 TraceCheckUtils]: 68: Hoare triple {14069#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {14069#true} is VALID [2020-07-18 03:10:32,647 INFO L280 TraceCheckUtils]: 69: Hoare triple {14069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {14069#true} is VALID [2020-07-18 03:10:32,647 INFO L280 TraceCheckUtils]: 70: Hoare triple {14069#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {14069#true} is VALID [2020-07-18 03:10:32,651 INFO L280 TraceCheckUtils]: 71: Hoare triple {14069#true} ~pumpRunning~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,652 INFO L280 TraceCheckUtils]: 72: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,652 INFO L280 TraceCheckUtils]: 73: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,653 INFO L280 TraceCheckUtils]: 74: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,653 INFO L280 TraceCheckUtils]: 75: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,654 INFO L280 TraceCheckUtils]: 76: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,654 INFO L280 TraceCheckUtils]: 77: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,655 INFO L280 TraceCheckUtils]: 78: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,655 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #914#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,664 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #820#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,666 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #822#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~11; {14069#true} is VALID [2020-07-18 03:10:32,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} ~retValue_acc~11 := 1; {14069#true} is VALID [2020-07-18 03:10:32,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} #res := ~retValue_acc~11; {14069#true} is VALID [2020-07-18 03:10:32,670 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,671 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #824#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,674 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #826#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {14219#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14069#true} is VALID [2020-07-18 03:10:32,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,688 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #904#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {14220#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14069#true} is VALID [2020-07-18 03:10:32,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} ~methaneLevelCritical~0 := 1; {14069#true} is VALID [2020-07-18 03:10:32,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,707 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #870#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-18 03:10:32,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-18 03:10:32,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,745 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-18 03:10:32,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~2; {14069#true} is VALID [2020-07-18 03:10:32,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} havoc ~tmp~2; {14069#true} is VALID [2020-07-18 03:10:32,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} havoc ~tmp___0~0; {14069#true} is VALID [2020-07-18 03:10:32,746 INFO L263 TraceCheckUtils]: 3: Hoare triple {14069#true} call #t~ret19 := isHighWaterSensorDry(); {14069#true} is VALID [2020-07-18 03:10:32,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-18 03:10:32,746 INFO L280 TraceCheckUtils]: 6: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-18 03:10:32,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,747 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-18 03:10:32,747 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14069#true} is VALID [2020-07-18 03:10:32,748 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} ~tmp~2 := #t~ret19; {14069#true} is VALID [2020-07-18 03:10:32,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {14069#true} havoc #t~ret19; {14069#true} is VALID [2020-07-18 03:10:32,748 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} assume 0 != ~tmp~2; {14069#true} is VALID [2020-07-18 03:10:32,748 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} ~tmp___0~0 := 0; {14069#true} is VALID [2020-07-18 03:10:32,748 INFO L280 TraceCheckUtils]: 15: Hoare triple {14069#true} ~retValue_acc~2 := ~tmp___0~0; {14069#true} is VALID [2020-07-18 03:10:32,749 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} #res := ~retValue_acc~2; {14069#true} is VALID [2020-07-18 03:10:32,749 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,750 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #894#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,753 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #898#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14069#true} is VALID [2020-07-18 03:10:32,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} assume 0 == ~pumpRunning~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,754 INFO L263 TraceCheckUtils]: 2: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {14069#true} is VALID [2020-07-18 03:10:32,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} havoc ~retValue_acc~2; {14069#true} is VALID [2020-07-18 03:10:32,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} havoc ~tmp~2; {14069#true} is VALID [2020-07-18 03:10:32,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {14069#true} havoc ~tmp___0~0; {14069#true} is VALID [2020-07-18 03:10:32,755 INFO L263 TraceCheckUtils]: 6: Hoare triple {14069#true} call #t~ret19 := isHighWaterSensorDry(); {14069#true} is VALID [2020-07-18 03:10:32,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,756 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-18 03:10:32,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-18 03:10:32,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,756 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,757 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-18 03:10:32,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14069#true} is VALID [2020-07-18 03:10:32,757 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} ~tmp~2 := #t~ret19; {14069#true} is VALID [2020-07-18 03:10:32,757 INFO L280 TraceCheckUtils]: 15: Hoare triple {14069#true} havoc #t~ret19; {14069#true} is VALID [2020-07-18 03:10:32,757 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} assume 0 != ~tmp~2; {14069#true} is VALID [2020-07-18 03:10:32,758 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} ~tmp___0~0 := 0; {14069#true} is VALID [2020-07-18 03:10:32,758 INFO L280 TraceCheckUtils]: 18: Hoare triple {14069#true} ~retValue_acc~2 := ~tmp___0~0; {14069#true} is VALID [2020-07-18 03:10:32,758 INFO L280 TraceCheckUtils]: 19: Hoare triple {14069#true} #res := ~retValue_acc~2; {14069#true} is VALID [2020-07-18 03:10:32,758 INFO L280 TraceCheckUtils]: 20: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,759 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #894#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,760 INFO L280 TraceCheckUtils]: 22: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,760 INFO L280 TraceCheckUtils]: 23: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,761 INFO L280 TraceCheckUtils]: 24: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,761 INFO L280 TraceCheckUtils]: 25: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,761 INFO L263 TraceCheckUtils]: 26: Hoare triple {14151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14069#true} is VALID [2020-07-18 03:10:32,761 INFO L280 TraceCheckUtils]: 27: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,762 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #898#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,763 INFO L280 TraceCheckUtils]: 29: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,763 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #866#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14069#true} is VALID [2020-07-18 03:10:32,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} assume !(0 != ~pumpRunning~0); {14069#true} is VALID [2020-07-18 03:10:32,765 INFO L263 TraceCheckUtils]: 2: Hoare triple {14069#true} call processEnvironment__wrappee__highWaterSensor(); {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:10:32,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14069#true} is VALID [2020-07-18 03:10:32,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} assume 0 == ~pumpRunning~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,766 INFO L263 TraceCheckUtils]: 5: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {14069#true} is VALID [2020-07-18 03:10:32,766 INFO L280 TraceCheckUtils]: 6: Hoare triple {14069#true} havoc ~retValue_acc~2; {14069#true} is VALID [2020-07-18 03:10:32,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} havoc ~tmp~2; {14069#true} is VALID [2020-07-18 03:10:32,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} havoc ~tmp___0~0; {14069#true} is VALID [2020-07-18 03:10:32,767 INFO L263 TraceCheckUtils]: 9: Hoare triple {14069#true} call #t~ret19 := isHighWaterSensorDry(); {14069#true} is VALID [2020-07-18 03:10:32,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-18 03:10:32,768 INFO L280 TraceCheckUtils]: 12: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-18 03:10:32,768 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,768 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-18 03:10:32,768 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14069#true} is VALID [2020-07-18 03:10:32,768 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} ~tmp~2 := #t~ret19; {14069#true} is VALID [2020-07-18 03:10:32,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {14069#true} havoc #t~ret19; {14069#true} is VALID [2020-07-18 03:10:32,769 INFO L280 TraceCheckUtils]: 19: Hoare triple {14069#true} assume 0 != ~tmp~2; {14069#true} is VALID [2020-07-18 03:10:32,769 INFO L280 TraceCheckUtils]: 20: Hoare triple {14069#true} ~tmp___0~0 := 0; {14069#true} is VALID [2020-07-18 03:10:32,769 INFO L280 TraceCheckUtils]: 21: Hoare triple {14069#true} ~retValue_acc~2 := ~tmp___0~0; {14069#true} is VALID [2020-07-18 03:10:32,769 INFO L280 TraceCheckUtils]: 22: Hoare triple {14069#true} #res := ~retValue_acc~2; {14069#true} is VALID [2020-07-18 03:10:32,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,770 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #894#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,771 INFO L280 TraceCheckUtils]: 25: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,772 INFO L280 TraceCheckUtils]: 27: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,772 INFO L280 TraceCheckUtils]: 28: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,773 INFO L263 TraceCheckUtils]: 29: Hoare triple {14151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14069#true} is VALID [2020-07-18 03:10:32,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,773 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #898#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,774 INFO L280 TraceCheckUtils]: 32: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,774 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #866#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,775 INFO L280 TraceCheckUtils]: 34: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,776 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14151#(= 0 ~pumpRunning~0)} #886#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~3; {14069#true} is VALID [2020-07-18 03:10:32,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14069#true} is VALID [2020-07-18 03:10:32,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} #res := ~retValue_acc~3; {14069#true} is VALID [2020-07-18 03:10:32,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #876#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:32,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {14069#true} havoc ~retValue_acc~1; {14069#true} is VALID [2020-07-18 03:10:32,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {14069#true} ~retValue_acc~1 := ~pumpRunning~0; {14280#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 03:10:32,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {14280#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:10:32,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:10:32,816 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14151#(= 0 ~pumpRunning~0)} #878#return; {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} is VALID [2020-07-18 03:10:32,820 INFO L263 TraceCheckUtils]: 0: Hoare triple {14069#true} call ULTIMATE.init(); {14218#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:10:32,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {14218#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14069#true} is VALID [2020-07-18 03:10:32,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {14069#true} #valid := #valid[0 := 0]; {14069#true} is VALID [2020-07-18 03:10:32,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {14069#true} assume 0 < #StackHeapBarrier; {14069#true} is VALID [2020-07-18 03:10:32,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {14069#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {14069#true} is VALID [2020-07-18 03:10:32,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {14069#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {14069#true} is VALID [2020-07-18 03:10:32,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {14069#true} is VALID [2020-07-18 03:10:32,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {14069#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {14069#true} is VALID [2020-07-18 03:10:32,821 INFO L280 TraceCheckUtils]: 8: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {14069#true} is VALID [2020-07-18 03:10:32,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {14069#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {14069#true} is VALID [2020-07-18 03:10:32,822 INFO L280 TraceCheckUtils]: 10: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {14069#true} is VALID [2020-07-18 03:10:32,822 INFO L280 TraceCheckUtils]: 11: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {14069#true} is VALID [2020-07-18 03:10:32,822 INFO L280 TraceCheckUtils]: 12: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {14069#true} is VALID [2020-07-18 03:10:32,822 INFO L280 TraceCheckUtils]: 13: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {14069#true} is VALID [2020-07-18 03:10:32,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {14069#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {14069#true} is VALID [2020-07-18 03:10:32,823 INFO L280 TraceCheckUtils]: 15: Hoare triple {14069#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {14069#true} is VALID [2020-07-18 03:10:32,823 INFO L280 TraceCheckUtils]: 16: Hoare triple {14069#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {14069#true} is VALID [2020-07-18 03:10:32,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {14069#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {14069#true} is VALID [2020-07-18 03:10:32,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {14069#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {14069#true} is VALID [2020-07-18 03:10:32,823 INFO L280 TraceCheckUtils]: 19: Hoare triple {14069#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {14069#true} is VALID [2020-07-18 03:10:32,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {14069#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {14069#true} is VALID [2020-07-18 03:10:32,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {14069#true} is VALID [2020-07-18 03:10:32,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {14069#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {14069#true} is VALID [2020-07-18 03:10:32,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {14069#true} is VALID [2020-07-18 03:10:32,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {14069#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {14069#true} is VALID [2020-07-18 03:10:32,825 INFO L280 TraceCheckUtils]: 25: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {14069#true} is VALID [2020-07-18 03:10:32,825 INFO L280 TraceCheckUtils]: 26: Hoare triple {14069#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {14069#true} is VALID [2020-07-18 03:10:32,825 INFO L280 TraceCheckUtils]: 27: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {14069#true} is VALID [2020-07-18 03:10:32,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {14069#true} is VALID [2020-07-18 03:10:32,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {14069#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {14069#true} is VALID [2020-07-18 03:10:32,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {14069#true} is VALID [2020-07-18 03:10:32,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {14069#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {14069#true} is VALID [2020-07-18 03:10:32,826 INFO L280 TraceCheckUtils]: 32: Hoare triple {14069#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {14069#true} is VALID [2020-07-18 03:10:32,826 INFO L280 TraceCheckUtils]: 33: Hoare triple {14069#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {14069#true} is VALID [2020-07-18 03:10:32,826 INFO L280 TraceCheckUtils]: 34: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {14069#true} is VALID [2020-07-18 03:10:32,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {14069#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {14069#true} is VALID [2020-07-18 03:10:32,826 INFO L280 TraceCheckUtils]: 36: Hoare triple {14069#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {14069#true} is VALID [2020-07-18 03:10:32,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {14069#true} is VALID [2020-07-18 03:10:32,827 INFO L280 TraceCheckUtils]: 38: Hoare triple {14069#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {14069#true} is VALID [2020-07-18 03:10:32,827 INFO L280 TraceCheckUtils]: 39: Hoare triple {14069#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {14069#true} is VALID [2020-07-18 03:10:32,827 INFO L280 TraceCheckUtils]: 40: Hoare triple {14069#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {14069#true} is VALID [2020-07-18 03:10:32,827 INFO L280 TraceCheckUtils]: 41: Hoare triple {14069#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {14069#true} is VALID [2020-07-18 03:10:32,827 INFO L280 TraceCheckUtils]: 42: Hoare triple {14069#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {14069#true} is VALID [2020-07-18 03:10:32,828 INFO L280 TraceCheckUtils]: 43: Hoare triple {14069#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {14069#true} is VALID [2020-07-18 03:10:32,828 INFO L280 TraceCheckUtils]: 44: Hoare triple {14069#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {14069#true} is VALID [2020-07-18 03:10:32,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {14069#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {14069#true} is VALID [2020-07-18 03:10:32,828 INFO L280 TraceCheckUtils]: 46: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {14069#true} is VALID [2020-07-18 03:10:32,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {14069#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {14069#true} is VALID [2020-07-18 03:10:32,828 INFO L280 TraceCheckUtils]: 48: Hoare triple {14069#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {14069#true} is VALID [2020-07-18 03:10:32,829 INFO L280 TraceCheckUtils]: 49: Hoare triple {14069#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {14069#true} is VALID [2020-07-18 03:10:32,829 INFO L280 TraceCheckUtils]: 50: Hoare triple {14069#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {14069#true} is VALID [2020-07-18 03:10:32,829 INFO L280 TraceCheckUtils]: 51: Hoare triple {14069#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {14069#true} is VALID [2020-07-18 03:10:32,829 INFO L280 TraceCheckUtils]: 52: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {14069#true} is VALID [2020-07-18 03:10:32,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {14069#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {14069#true} is VALID [2020-07-18 03:10:32,830 INFO L280 TraceCheckUtils]: 54: Hoare triple {14069#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {14069#true} is VALID [2020-07-18 03:10:32,830 INFO L280 TraceCheckUtils]: 55: Hoare triple {14069#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {14069#true} is VALID [2020-07-18 03:10:32,830 INFO L280 TraceCheckUtils]: 56: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {14069#true} is VALID [2020-07-18 03:10:32,830 INFO L280 TraceCheckUtils]: 57: Hoare triple {14069#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {14069#true} is VALID [2020-07-18 03:10:32,830 INFO L280 TraceCheckUtils]: 58: Hoare triple {14069#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {14069#true} is VALID [2020-07-18 03:10:32,831 INFO L280 TraceCheckUtils]: 59: Hoare triple {14069#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {14069#true} is VALID [2020-07-18 03:10:32,831 INFO L280 TraceCheckUtils]: 60: Hoare triple {14069#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {14069#true} is VALID [2020-07-18 03:10:32,831 INFO L280 TraceCheckUtils]: 61: Hoare triple {14069#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {14069#true} is VALID [2020-07-18 03:10:32,831 INFO L280 TraceCheckUtils]: 62: Hoare triple {14069#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {14069#true} is VALID [2020-07-18 03:10:32,831 INFO L280 TraceCheckUtils]: 63: Hoare triple {14069#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {14069#true} is VALID [2020-07-18 03:10:32,832 INFO L280 TraceCheckUtils]: 64: Hoare triple {14069#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {14069#true} is VALID [2020-07-18 03:10:32,832 INFO L280 TraceCheckUtils]: 65: Hoare triple {14069#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {14069#true} is VALID [2020-07-18 03:10:32,832 INFO L280 TraceCheckUtils]: 66: Hoare triple {14069#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {14069#true} is VALID [2020-07-18 03:10:32,832 INFO L280 TraceCheckUtils]: 67: Hoare triple {14069#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {14069#true} is VALID [2020-07-18 03:10:32,832 INFO L280 TraceCheckUtils]: 68: Hoare triple {14069#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {14069#true} is VALID [2020-07-18 03:10:32,832 INFO L280 TraceCheckUtils]: 69: Hoare triple {14069#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {14069#true} is VALID [2020-07-18 03:10:32,833 INFO L280 TraceCheckUtils]: 70: Hoare triple {14069#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {14069#true} is VALID [2020-07-18 03:10:32,833 INFO L280 TraceCheckUtils]: 71: Hoare triple {14069#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {14069#true} is VALID [2020-07-18 03:10:32,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {14069#true} ~pumpRunning~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,837 INFO L280 TraceCheckUtils]: 74: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,838 INFO L280 TraceCheckUtils]: 75: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,838 INFO L280 TraceCheckUtils]: 76: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,839 INFO L280 TraceCheckUtils]: 77: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,839 INFO L280 TraceCheckUtils]: 78: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,840 INFO L280 TraceCheckUtils]: 79: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,840 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #914#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,841 INFO L263 TraceCheckUtils]: 81: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,841 INFO L280 TraceCheckUtils]: 82: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,842 INFO L280 TraceCheckUtils]: 83: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,842 INFO L263 TraceCheckUtils]: 84: Hoare triple {14151#(= 0 ~pumpRunning~0)} call select_helpers(); {14069#true} is VALID [2020-07-18 03:10:32,843 INFO L280 TraceCheckUtils]: 85: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,843 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #820#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,843 INFO L263 TraceCheckUtils]: 87: Hoare triple {14151#(= 0 ~pumpRunning~0)} call select_features(); {14069#true} is VALID [2020-07-18 03:10:32,844 INFO L280 TraceCheckUtils]: 88: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,844 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #822#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,844 INFO L263 TraceCheckUtils]: 90: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret71 := valid_product(); {14069#true} is VALID [2020-07-18 03:10:32,844 INFO L280 TraceCheckUtils]: 91: Hoare triple {14069#true} havoc ~retValue_acc~11; {14069#true} is VALID [2020-07-18 03:10:32,845 INFO L280 TraceCheckUtils]: 92: Hoare triple {14069#true} ~retValue_acc~11 := 1; {14069#true} is VALID [2020-07-18 03:10:32,845 INFO L280 TraceCheckUtils]: 93: Hoare triple {14069#true} #res := ~retValue_acc~11; {14069#true} is VALID [2020-07-18 03:10:32,845 INFO L280 TraceCheckUtils]: 94: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,846 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #824#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,846 INFO L280 TraceCheckUtils]: 96: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,847 INFO L280 TraceCheckUtils]: 97: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,847 INFO L280 TraceCheckUtils]: 98: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret71; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,848 INFO L280 TraceCheckUtils]: 99: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,848 INFO L263 TraceCheckUtils]: 100: Hoare triple {14151#(= 0 ~pumpRunning~0)} call setup(); {14069#true} is VALID [2020-07-18 03:10:32,848 INFO L280 TraceCheckUtils]: 101: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,849 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #826#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,849 INFO L263 TraceCheckUtils]: 103: Hoare triple {14151#(= 0 ~pumpRunning~0)} call runTest(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,850 INFO L263 TraceCheckUtils]: 104: Hoare triple {14151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {14219#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:10:32,850 INFO L280 TraceCheckUtils]: 105: Hoare triple {14219#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {14069#true} is VALID [2020-07-18 03:10:32,851 INFO L280 TraceCheckUtils]: 106: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,851 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #904#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,852 INFO L263 TraceCheckUtils]: 108: Hoare triple {14151#(= 0 ~pumpRunning~0)} call test(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,852 INFO L280 TraceCheckUtils]: 109: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,853 INFO L280 TraceCheckUtils]: 110: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,853 INFO L280 TraceCheckUtils]: 111: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,854 INFO L280 TraceCheckUtils]: 112: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,854 INFO L280 TraceCheckUtils]: 113: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,855 INFO L280 TraceCheckUtils]: 114: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,855 INFO L280 TraceCheckUtils]: 115: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !false; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,856 INFO L280 TraceCheckUtils]: 116: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,856 INFO L280 TraceCheckUtils]: 117: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,856 INFO L280 TraceCheckUtils]: 118: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet20; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,857 INFO L280 TraceCheckUtils]: 119: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,857 INFO L280 TraceCheckUtils]: 120: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,858 INFO L280 TraceCheckUtils]: 121: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,858 INFO L280 TraceCheckUtils]: 122: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet21; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,859 INFO L280 TraceCheckUtils]: 123: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,859 INFO L280 TraceCheckUtils]: 124: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,860 INFO L263 TraceCheckUtils]: 125: Hoare triple {14151#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14220#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:10:32,860 INFO L280 TraceCheckUtils]: 126: Hoare triple {14220#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14069#true} is VALID [2020-07-18 03:10:32,861 INFO L280 TraceCheckUtils]: 127: Hoare triple {14069#true} ~methaneLevelCritical~0 := 1; {14069#true} is VALID [2020-07-18 03:10:32,861 INFO L280 TraceCheckUtils]: 128: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,861 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #870#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,862 INFO L280 TraceCheckUtils]: 130: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,863 INFO L280 TraceCheckUtils]: 131: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet22; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,863 INFO L280 TraceCheckUtils]: 132: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,864 INFO L280 TraceCheckUtils]: 133: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,864 INFO L263 TraceCheckUtils]: 134: Hoare triple {14151#(= 0 ~pumpRunning~0)} call timeShift(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,865 INFO L280 TraceCheckUtils]: 135: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,865 INFO L280 TraceCheckUtils]: 136: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,866 INFO L263 TraceCheckUtils]: 137: Hoare triple {14151#(= 0 ~pumpRunning~0)} call processEnvironment(); {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:10:32,866 INFO L280 TraceCheckUtils]: 138: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14069#true} is VALID [2020-07-18 03:10:32,866 INFO L280 TraceCheckUtils]: 139: Hoare triple {14069#true} assume !(0 != ~pumpRunning~0); {14069#true} is VALID [2020-07-18 03:10:32,867 INFO L263 TraceCheckUtils]: 140: Hoare triple {14069#true} call processEnvironment__wrappee__highWaterSensor(); {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:10:32,867 INFO L280 TraceCheckUtils]: 141: Hoare triple {14221#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14069#true} is VALID [2020-07-18 03:10:32,867 INFO L280 TraceCheckUtils]: 142: Hoare triple {14069#true} assume 0 == ~pumpRunning~0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,868 INFO L263 TraceCheckUtils]: 143: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {14069#true} is VALID [2020-07-18 03:10:32,868 INFO L280 TraceCheckUtils]: 144: Hoare triple {14069#true} havoc ~retValue_acc~2; {14069#true} is VALID [2020-07-18 03:10:32,868 INFO L280 TraceCheckUtils]: 145: Hoare triple {14069#true} havoc ~tmp~2; {14069#true} is VALID [2020-07-18 03:10:32,868 INFO L280 TraceCheckUtils]: 146: Hoare triple {14069#true} havoc ~tmp___0~0; {14069#true} is VALID [2020-07-18 03:10:32,868 INFO L263 TraceCheckUtils]: 147: Hoare triple {14069#true} call #t~ret19 := isHighWaterSensorDry(); {14069#true} is VALID [2020-07-18 03:10:32,869 INFO L280 TraceCheckUtils]: 148: Hoare triple {14069#true} havoc ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,869 INFO L280 TraceCheckUtils]: 149: Hoare triple {14069#true} assume ~waterLevel~0 < 2; {14069#true} is VALID [2020-07-18 03:10:32,869 INFO L280 TraceCheckUtils]: 150: Hoare triple {14069#true} ~retValue_acc~5 := 1; {14069#true} is VALID [2020-07-18 03:10:32,869 INFO L280 TraceCheckUtils]: 151: Hoare triple {14069#true} #res := ~retValue_acc~5; {14069#true} is VALID [2020-07-18 03:10:32,869 INFO L280 TraceCheckUtils]: 152: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,869 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {14069#true} {14069#true} #882#return; {14069#true} is VALID [2020-07-18 03:10:32,870 INFO L280 TraceCheckUtils]: 154: Hoare triple {14069#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14069#true} is VALID [2020-07-18 03:10:32,870 INFO L280 TraceCheckUtils]: 155: Hoare triple {14069#true} ~tmp~2 := #t~ret19; {14069#true} is VALID [2020-07-18 03:10:32,870 INFO L280 TraceCheckUtils]: 156: Hoare triple {14069#true} havoc #t~ret19; {14069#true} is VALID [2020-07-18 03:10:32,870 INFO L280 TraceCheckUtils]: 157: Hoare triple {14069#true} assume 0 != ~tmp~2; {14069#true} is VALID [2020-07-18 03:10:32,870 INFO L280 TraceCheckUtils]: 158: Hoare triple {14069#true} ~tmp___0~0 := 0; {14069#true} is VALID [2020-07-18 03:10:32,870 INFO L280 TraceCheckUtils]: 159: Hoare triple {14069#true} ~retValue_acc~2 := ~tmp___0~0; {14069#true} is VALID [2020-07-18 03:10:32,871 INFO L280 TraceCheckUtils]: 160: Hoare triple {14069#true} #res := ~retValue_acc~2; {14069#true} is VALID [2020-07-18 03:10:32,871 INFO L280 TraceCheckUtils]: 161: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,872 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #894#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,872 INFO L280 TraceCheckUtils]: 163: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,873 INFO L280 TraceCheckUtils]: 164: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,873 INFO L280 TraceCheckUtils]: 165: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret0; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,874 INFO L280 TraceCheckUtils]: 166: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,874 INFO L263 TraceCheckUtils]: 167: Hoare triple {14151#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14069#true} is VALID [2020-07-18 03:10:32,875 INFO L280 TraceCheckUtils]: 168: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,875 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #898#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,876 INFO L280 TraceCheckUtils]: 170: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,877 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14069#true} #866#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,878 INFO L280 TraceCheckUtils]: 172: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume true; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,879 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14151#(= 0 ~pumpRunning~0)} {14151#(= 0 ~pumpRunning~0)} #886#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,880 INFO L263 TraceCheckUtils]: 174: Hoare triple {14151#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,880 INFO L280 TraceCheckUtils]: 175: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,881 INFO L280 TraceCheckUtils]: 176: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,881 INFO L263 TraceCheckUtils]: 177: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret24 := isMethaneLevelCritical(); {14069#true} is VALID [2020-07-18 03:10:32,882 INFO L280 TraceCheckUtils]: 178: Hoare triple {14069#true} havoc ~retValue_acc~3; {14069#true} is VALID [2020-07-18 03:10:32,882 INFO L280 TraceCheckUtils]: 179: Hoare triple {14069#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14069#true} is VALID [2020-07-18 03:10:32,882 INFO L280 TraceCheckUtils]: 180: Hoare triple {14069#true} #res := ~retValue_acc~3; {14069#true} is VALID [2020-07-18 03:10:32,883 INFO L280 TraceCheckUtils]: 181: Hoare triple {14069#true} assume true; {14069#true} is VALID [2020-07-18 03:10:32,884 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14069#true} {14151#(= 0 ~pumpRunning~0)} #876#return; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,884 INFO L280 TraceCheckUtils]: 183: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,885 INFO L280 TraceCheckUtils]: 184: Hoare triple {14151#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,886 INFO L280 TraceCheckUtils]: 185: Hoare triple {14151#(= 0 ~pumpRunning~0)} havoc #t~ret24; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,887 INFO L280 TraceCheckUtils]: 186: Hoare triple {14151#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {14151#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:32,887 INFO L263 TraceCheckUtils]: 187: Hoare triple {14151#(= 0 ~pumpRunning~0)} call #t~ret25 := isPumpRunning(); {14069#true} is VALID [2020-07-18 03:10:32,887 INFO L280 TraceCheckUtils]: 188: Hoare triple {14069#true} havoc ~retValue_acc~1; {14069#true} is VALID [2020-07-18 03:10:32,888 INFO L280 TraceCheckUtils]: 189: Hoare triple {14069#true} ~retValue_acc~1 := ~pumpRunning~0; {14280#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 03:10:32,889 INFO L280 TraceCheckUtils]: 190: Hoare triple {14280#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:10:32,889 INFO L280 TraceCheckUtils]: 191: Hoare triple {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:10:32,891 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {14281#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14151#(= 0 ~pumpRunning~0)} #878#return; {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} is VALID [2020-07-18 03:10:32,892 INFO L280 TraceCheckUtils]: 193: Hoare triple {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} is VALID [2020-07-18 03:10:32,892 INFO L280 TraceCheckUtils]: 194: Hoare triple {14216#(= 0 |__utac_acc__Specification2_spec__2_#t~ret25|)} ~tmp___0~2 := #t~ret25; {14217#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-18 03:10:32,893 INFO L280 TraceCheckUtils]: 195: Hoare triple {14217#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} havoc #t~ret25; {14217#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-18 03:10:32,894 INFO L280 TraceCheckUtils]: 196: Hoare triple {14217#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} assume 0 != ~tmp___0~2; {14070#false} is VALID [2020-07-18 03:10:32,895 INFO L280 TraceCheckUtils]: 197: Hoare triple {14070#false} assume 0 != ~methAndRunningLastTime~0; {14070#false} is VALID [2020-07-18 03:10:32,895 INFO L263 TraceCheckUtils]: 198: Hoare triple {14070#false} call __automaton_fail(); {14070#false} is VALID [2020-07-18 03:10:32,895 INFO L280 TraceCheckUtils]: 199: Hoare triple {14070#false} assume !false; {14070#false} is VALID [2020-07-18 03:10:32,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:10:32,966 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1026566963] [2020-07-18 03:10:32,967 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:10:32,967 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:10:32,968 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754279297] [2020-07-18 03:10:32,969 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 200 [2020-07-18 03:10:32,970 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:10:32,970 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:10:33,233 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:33,233 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:10:33,233 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:10:33,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:10:33,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:10:33,234 INFO L87 Difference]: Start difference. First operand 565 states and 617 transitions. Second operand 11 states. [2020-07-18 03:10:34,489 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:10:48,057 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:10:48,527 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:10:48,851 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:10:49,381 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:10:49,887 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:10:50,773 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:10:51,311 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:10:52,311 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:11:06,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:11:06,051 INFO L93 Difference]: Finished difference Result 1186 states and 1371 transitions. [2020-07-18 03:11:06,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-18 03:11:06,051 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 200 [2020-07-18 03:11:06,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:11:06,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:11:06,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 723 transitions. [2020-07-18 03:11:06,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:11:06,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 723 transitions. [2020-07-18 03:11:06,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 723 transitions. [2020-07-18 03:11:07,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 723 edges. 723 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:11:07,895 INFO L225 Difference]: With dead ends: 1186 [2020-07-18 03:11:07,895 INFO L226 Difference]: Without dead ends: 736 [2020-07-18 03:11:07,896 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 188 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-18 03:11:07,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 736 states. [2020-07-18 03:11:21,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 736 to 563. [2020-07-18 03:11:21,112 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:11:21,112 INFO L82 GeneralOperation]: Start isEquivalent. First operand 736 states. Second operand 563 states. [2020-07-18 03:11:21,113 INFO L74 IsIncluded]: Start isIncluded. First operand 736 states. Second operand 563 states. [2020-07-18 03:11:21,113 INFO L87 Difference]: Start difference. First operand 736 states. Second operand 563 states. [2020-07-18 03:11:21,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:11:21,148 INFO L93 Difference]: Finished difference Result 736 states and 861 transitions. [2020-07-18 03:11:21,148 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 861 transitions. [2020-07-18 03:11:21,150 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:11:21,150 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:11:21,151 INFO L74 IsIncluded]: Start isIncluded. First operand 563 states. Second operand 736 states. [2020-07-18 03:11:21,151 INFO L87 Difference]: Start difference. First operand 563 states. Second operand 736 states. [2020-07-18 03:11:21,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:11:21,182 INFO L93 Difference]: Finished difference Result 736 states and 861 transitions. [2020-07-18 03:11:21,183 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 861 transitions. [2020-07-18 03:11:21,185 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:11:21,185 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:11:21,186 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:11:21,186 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:11:21,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 563 states. [2020-07-18 03:11:21,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 613 transitions. [2020-07-18 03:11:21,206 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 613 transitions. Word has length 200 [2020-07-18 03:11:21,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:11:21,206 INFO L479 AbstractCegarLoop]: Abstraction has 563 states and 613 transitions. [2020-07-18 03:11:21,206 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:11:21,206 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 563 states and 613 transitions. [2020-07-18 03:11:24,420 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 613 edges. 613 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:11:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 613 transitions. [2020-07-18 03:11:24,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-18 03:11:24,424 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:11:24,424 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:11:24,424 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:11:24,424 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:11:24,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:11:24,425 INFO L82 PathProgramCache]: Analyzing trace with hash -383352913, now seen corresponding path program 1 times [2020-07-18 03:11:24,425 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:11:24,425 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [485902871] [2020-07-18 03:11:24,425 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:11:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,733 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:11:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {19448#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19301#true} is VALID [2020-07-18 03:11:24,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} #valid := #valid[0 := 0]; {19301#true} is VALID [2020-07-18 03:11:24,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} assume 0 < #StackHeapBarrier; {19301#true} is VALID [2020-07-18 03:11:24,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {19301#true} is VALID [2020-07-18 03:11:24,792 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {19301#true} is VALID [2020-07-18 03:11:24,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {19301#true} is VALID [2020-07-18 03:11:24,793 INFO L280 TraceCheckUtils]: 6: Hoare triple {19301#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {19301#true} is VALID [2020-07-18 03:11:24,793 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {19301#true} is VALID [2020-07-18 03:11:24,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {19301#true} is VALID [2020-07-18 03:11:24,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {19301#true} is VALID [2020-07-18 03:11:24,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {19301#true} is VALID [2020-07-18 03:11:24,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {19301#true} is VALID [2020-07-18 03:11:24,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {19301#true} is VALID [2020-07-18 03:11:24,794 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {19301#true} is VALID [2020-07-18 03:11:24,794 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {19301#true} is VALID [2020-07-18 03:11:24,794 INFO L280 TraceCheckUtils]: 15: Hoare triple {19301#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {19301#true} is VALID [2020-07-18 03:11:24,795 INFO L280 TraceCheckUtils]: 16: Hoare triple {19301#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {19301#true} is VALID [2020-07-18 03:11:24,795 INFO L280 TraceCheckUtils]: 17: Hoare triple {19301#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {19301#true} is VALID [2020-07-18 03:11:24,795 INFO L280 TraceCheckUtils]: 18: Hoare triple {19301#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {19301#true} is VALID [2020-07-18 03:11:24,795 INFO L280 TraceCheckUtils]: 19: Hoare triple {19301#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {19301#true} is VALID [2020-07-18 03:11:24,795 INFO L280 TraceCheckUtils]: 20: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {19301#true} is VALID [2020-07-18 03:11:24,795 INFO L280 TraceCheckUtils]: 21: Hoare triple {19301#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {19301#true} is VALID [2020-07-18 03:11:24,796 INFO L280 TraceCheckUtils]: 22: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {19301#true} is VALID [2020-07-18 03:11:24,796 INFO L280 TraceCheckUtils]: 23: Hoare triple {19301#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {19301#true} is VALID [2020-07-18 03:11:24,796 INFO L280 TraceCheckUtils]: 24: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {19301#true} is VALID [2020-07-18 03:11:24,796 INFO L280 TraceCheckUtils]: 25: Hoare triple {19301#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {19301#true} is VALID [2020-07-18 03:11:24,796 INFO L280 TraceCheckUtils]: 26: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {19301#true} is VALID [2020-07-18 03:11:24,796 INFO L280 TraceCheckUtils]: 27: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {19301#true} is VALID [2020-07-18 03:11:24,797 INFO L280 TraceCheckUtils]: 28: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {19301#true} is VALID [2020-07-18 03:11:24,797 INFO L280 TraceCheckUtils]: 29: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {19301#true} is VALID [2020-07-18 03:11:24,797 INFO L280 TraceCheckUtils]: 30: Hoare triple {19301#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {19301#true} is VALID [2020-07-18 03:11:24,797 INFO L280 TraceCheckUtils]: 31: Hoare triple {19301#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {19301#true} is VALID [2020-07-18 03:11:24,797 INFO L280 TraceCheckUtils]: 32: Hoare triple {19301#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {19301#true} is VALID [2020-07-18 03:11:24,798 INFO L280 TraceCheckUtils]: 33: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {19301#true} is VALID [2020-07-18 03:11:24,798 INFO L280 TraceCheckUtils]: 34: Hoare triple {19301#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {19301#true} is VALID [2020-07-18 03:11:24,798 INFO L280 TraceCheckUtils]: 35: Hoare triple {19301#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {19301#true} is VALID [2020-07-18 03:11:24,798 INFO L280 TraceCheckUtils]: 36: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {19301#true} is VALID [2020-07-18 03:11:24,798 INFO L280 TraceCheckUtils]: 37: Hoare triple {19301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {19301#true} is VALID [2020-07-18 03:11:24,798 INFO L280 TraceCheckUtils]: 38: Hoare triple {19301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {19301#true} is VALID [2020-07-18 03:11:24,799 INFO L280 TraceCheckUtils]: 39: Hoare triple {19301#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {19301#true} is VALID [2020-07-18 03:11:24,799 INFO L280 TraceCheckUtils]: 40: Hoare triple {19301#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {19301#true} is VALID [2020-07-18 03:11:24,799 INFO L280 TraceCheckUtils]: 41: Hoare triple {19301#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {19301#true} is VALID [2020-07-18 03:11:24,799 INFO L280 TraceCheckUtils]: 42: Hoare triple {19301#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {19301#true} is VALID [2020-07-18 03:11:24,799 INFO L280 TraceCheckUtils]: 43: Hoare triple {19301#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {19301#true} is VALID [2020-07-18 03:11:24,800 INFO L280 TraceCheckUtils]: 44: Hoare triple {19301#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {19301#true} is VALID [2020-07-18 03:11:24,800 INFO L280 TraceCheckUtils]: 45: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {19301#true} is VALID [2020-07-18 03:11:24,800 INFO L280 TraceCheckUtils]: 46: Hoare triple {19301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {19301#true} is VALID [2020-07-18 03:11:24,800 INFO L280 TraceCheckUtils]: 47: Hoare triple {19301#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {19301#true} is VALID [2020-07-18 03:11:24,800 INFO L280 TraceCheckUtils]: 48: Hoare triple {19301#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {19301#true} is VALID [2020-07-18 03:11:24,800 INFO L280 TraceCheckUtils]: 49: Hoare triple {19301#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {19301#true} is VALID [2020-07-18 03:11:24,801 INFO L280 TraceCheckUtils]: 50: Hoare triple {19301#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {19301#true} is VALID [2020-07-18 03:11:24,801 INFO L280 TraceCheckUtils]: 51: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {19301#true} is VALID [2020-07-18 03:11:24,801 INFO L280 TraceCheckUtils]: 52: Hoare triple {19301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {19301#true} is VALID [2020-07-18 03:11:24,801 INFO L280 TraceCheckUtils]: 53: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {19301#true} is VALID [2020-07-18 03:11:24,801 INFO L280 TraceCheckUtils]: 54: Hoare triple {19301#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {19301#true} is VALID [2020-07-18 03:11:24,802 INFO L280 TraceCheckUtils]: 55: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {19301#true} is VALID [2020-07-18 03:11:24,802 INFO L280 TraceCheckUtils]: 56: Hoare triple {19301#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {19301#true} is VALID [2020-07-18 03:11:24,802 INFO L280 TraceCheckUtils]: 57: Hoare triple {19301#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {19301#true} is VALID [2020-07-18 03:11:24,802 INFO L280 TraceCheckUtils]: 58: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {19301#true} is VALID [2020-07-18 03:11:24,802 INFO L280 TraceCheckUtils]: 59: Hoare triple {19301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {19301#true} is VALID [2020-07-18 03:11:24,803 INFO L280 TraceCheckUtils]: 60: Hoare triple {19301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {19301#true} is VALID [2020-07-18 03:11:24,803 INFO L280 TraceCheckUtils]: 61: Hoare triple {19301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {19301#true} is VALID [2020-07-18 03:11:24,803 INFO L280 TraceCheckUtils]: 62: Hoare triple {19301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {19301#true} is VALID [2020-07-18 03:11:24,803 INFO L280 TraceCheckUtils]: 63: Hoare triple {19301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {19301#true} is VALID [2020-07-18 03:11:24,803 INFO L280 TraceCheckUtils]: 64: Hoare triple {19301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {19301#true} is VALID [2020-07-18 03:11:24,803 INFO L280 TraceCheckUtils]: 65: Hoare triple {19301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {19301#true} is VALID [2020-07-18 03:11:24,804 INFO L280 TraceCheckUtils]: 66: Hoare triple {19301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {19301#true} is VALID [2020-07-18 03:11:24,804 INFO L280 TraceCheckUtils]: 67: Hoare triple {19301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {19301#true} is VALID [2020-07-18 03:11:24,804 INFO L280 TraceCheckUtils]: 68: Hoare triple {19301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {19301#true} is VALID [2020-07-18 03:11:24,804 INFO L280 TraceCheckUtils]: 69: Hoare triple {19301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {19301#true} is VALID [2020-07-18 03:11:24,804 INFO L280 TraceCheckUtils]: 70: Hoare triple {19301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {19301#true} is VALID [2020-07-18 03:11:24,805 INFO L280 TraceCheckUtils]: 71: Hoare triple {19301#true} ~pumpRunning~0 := 0; {19301#true} is VALID [2020-07-18 03:11:24,805 INFO L280 TraceCheckUtils]: 72: Hoare triple {19301#true} ~systemActive~0 := 1; {19301#true} is VALID [2020-07-18 03:11:24,805 INFO L280 TraceCheckUtils]: 73: Hoare triple {19301#true} ~methAndRunningLastTime~0 := 0; {19301#true} is VALID [2020-07-18 03:11:24,805 INFO L280 TraceCheckUtils]: 74: Hoare triple {19301#true} ~waterLevel~0 := 1; {19301#true} is VALID [2020-07-18 03:11:24,805 INFO L280 TraceCheckUtils]: 75: Hoare triple {19301#true} ~methaneLevelCritical~0 := 0; {19301#true} is VALID [2020-07-18 03:11:24,805 INFO L280 TraceCheckUtils]: 76: Hoare triple {19301#true} ~head~0.base, ~head~0.offset := 0, 0; {19301#true} is VALID [2020-07-18 03:11:24,806 INFO L280 TraceCheckUtils]: 77: Hoare triple {19301#true} ~cleanupTimeShifts~0 := 4; {19301#true} is VALID [2020-07-18 03:11:24,806 INFO L280 TraceCheckUtils]: 78: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,806 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19301#true} {19301#true} #914#return; {19301#true} is VALID [2020-07-18 03:11:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,812 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19301#true} {19301#true} #820#return; {19301#true} is VALID [2020-07-18 03:11:24,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,815 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19301#true} {19301#true} #822#return; {19301#true} is VALID [2020-07-18 03:11:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~11; {19301#true} is VALID [2020-07-18 03:11:24,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} ~retValue_acc~11 := 1; {19301#true} is VALID [2020-07-18 03:11:24,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} #res := ~retValue_acc~11; {19301#true} is VALID [2020-07-18 03:11:24,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,823 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19301#true} {19301#true} #824#return; {19301#true} is VALID [2020-07-18 03:11:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,828 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19301#true} {19301#true} #826#return; {19301#true} is VALID [2020-07-18 03:11:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {19301#true} is VALID [2020-07-18 03:11:24,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,839 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19301#true} {19301#true} #904#return; {19301#true} is VALID [2020-07-18 03:11:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {19450#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19301#true} is VALID [2020-07-18 03:11:24,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} ~methaneLevelCritical~0 := 1; {19301#true} is VALID [2020-07-18 03:11:24,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,851 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19301#true} {19301#true} #870#return; {19301#true} is VALID [2020-07-18 03:11:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:24,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-18 03:11:24,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-18 03:11:24,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:24,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,985 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-18 03:11:24,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~2; {19301#true} is VALID [2020-07-18 03:11:24,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} havoc ~tmp~2; {19301#true} is VALID [2020-07-18 03:11:24,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} havoc ~tmp___0~0; {19301#true} is VALID [2020-07-18 03:11:24,986 INFO L263 TraceCheckUtils]: 3: Hoare triple {19301#true} call #t~ret19 := isHighWaterSensorDry(); {19301#true} is VALID [2020-07-18 03:11:24,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:24,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-18 03:11:24,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-18 03:11:24,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:24,987 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,988 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-18 03:11:24,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {19301#true} is VALID [2020-07-18 03:11:24,988 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} ~tmp~2 := #t~ret19; {19301#true} is VALID [2020-07-18 03:11:24,988 INFO L280 TraceCheckUtils]: 12: Hoare triple {19301#true} havoc #t~ret19; {19301#true} is VALID [2020-07-18 03:11:24,988 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} assume 0 != ~tmp~2; {19301#true} is VALID [2020-07-18 03:11:24,989 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} ~tmp___0~0 := 0; {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:11:24,990 INFO L280 TraceCheckUtils]: 15: Hoare triple {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:11:24,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:11:24,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:11:24,992 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19301#true} #894#return; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:11:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19301#true} is VALID [2020-07-18 03:11:24,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,996 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19301#true} {19302#false} #896#return; {19302#false} is VALID [2020-07-18 03:11:24,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {19301#true} is VALID [2020-07-18 03:11:24,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume 0 == ~pumpRunning~0; {19301#true} is VALID [2020-07-18 03:11:24,997 INFO L263 TraceCheckUtils]: 2: Hoare triple {19301#true} call #t~ret0 := isHighWaterLevel(); {19301#true} is VALID [2020-07-18 03:11:24,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} havoc ~retValue_acc~2; {19301#true} is VALID [2020-07-18 03:11:24,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} havoc ~tmp~2; {19301#true} is VALID [2020-07-18 03:11:24,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {19301#true} havoc ~tmp___0~0; {19301#true} is VALID [2020-07-18 03:11:24,997 INFO L263 TraceCheckUtils]: 6: Hoare triple {19301#true} call #t~ret19 := isHighWaterSensorDry(); {19301#true} is VALID [2020-07-18 03:11:24,998 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:24,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-18 03:11:24,998 INFO L280 TraceCheckUtils]: 9: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-18 03:11:24,998 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:24,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:24,998 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-18 03:11:24,999 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {19301#true} is VALID [2020-07-18 03:11:24,999 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} ~tmp~2 := #t~ret19; {19301#true} is VALID [2020-07-18 03:11:24,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {19301#true} havoc #t~ret19; {19301#true} is VALID [2020-07-18 03:11:24,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {19301#true} assume 0 != ~tmp~2; {19301#true} is VALID [2020-07-18 03:11:25,000 INFO L280 TraceCheckUtils]: 17: Hoare triple {19301#true} ~tmp___0~0 := 0; {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:11:25,001 INFO L280 TraceCheckUtils]: 18: Hoare triple {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:11:25,001 INFO L280 TraceCheckUtils]: 19: Hoare triple {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:11:25,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:11:25,003 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19301#true} #894#return; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:11:25,004 INFO L280 TraceCheckUtils]: 22: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:11:25,005 INFO L280 TraceCheckUtils]: 23: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:11:25,005 INFO L280 TraceCheckUtils]: 24: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:11:25,006 INFO L280 TraceCheckUtils]: 25: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {19302#false} is VALID [2020-07-18 03:11:25,006 INFO L263 TraceCheckUtils]: 26: Hoare triple {19302#false} call activatePump(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:11:25,007 INFO L280 TraceCheckUtils]: 27: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19301#true} is VALID [2020-07-18 03:11:25,007 INFO L280 TraceCheckUtils]: 28: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,007 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19301#true} {19302#false} #896#return; {19302#false} is VALID [2020-07-18 03:11:25,008 INFO L280 TraceCheckUtils]: 30: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-18 03:11:25,008 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19302#false} {19301#true} #866#return; {19302#false} is VALID [2020-07-18 03:11:25,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {19301#true} is VALID [2020-07-18 03:11:25,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} assume !(0 != ~pumpRunning~0); {19301#true} is VALID [2020-07-18 03:11:25,011 INFO L263 TraceCheckUtils]: 2: Hoare triple {19301#true} call processEnvironment__wrappee__highWaterSensor(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:11:25,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {19301#true} is VALID [2020-07-18 03:11:25,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} assume 0 == ~pumpRunning~0; {19301#true} is VALID [2020-07-18 03:11:25,012 INFO L263 TraceCheckUtils]: 5: Hoare triple {19301#true} call #t~ret0 := isHighWaterLevel(); {19301#true} is VALID [2020-07-18 03:11:25,012 INFO L280 TraceCheckUtils]: 6: Hoare triple {19301#true} havoc ~retValue_acc~2; {19301#true} is VALID [2020-07-18 03:11:25,012 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} havoc ~tmp~2; {19301#true} is VALID [2020-07-18 03:11:25,013 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} havoc ~tmp___0~0; {19301#true} is VALID [2020-07-18 03:11:25,013 INFO L263 TraceCheckUtils]: 9: Hoare triple {19301#true} call #t~ret19 := isHighWaterSensorDry(); {19301#true} is VALID [2020-07-18 03:11:25,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:25,013 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-18 03:11:25,013 INFO L280 TraceCheckUtils]: 12: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-18 03:11:25,014 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:25,014 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,014 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-18 03:11:25,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {19301#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {19301#true} is VALID [2020-07-18 03:11:25,014 INFO L280 TraceCheckUtils]: 17: Hoare triple {19301#true} ~tmp~2 := #t~ret19; {19301#true} is VALID [2020-07-18 03:11:25,015 INFO L280 TraceCheckUtils]: 18: Hoare triple {19301#true} havoc #t~ret19; {19301#true} is VALID [2020-07-18 03:11:25,015 INFO L280 TraceCheckUtils]: 19: Hoare triple {19301#true} assume 0 != ~tmp~2; {19301#true} is VALID [2020-07-18 03:11:25,017 INFO L280 TraceCheckUtils]: 20: Hoare triple {19301#true} ~tmp___0~0 := 0; {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:11:25,017 INFO L280 TraceCheckUtils]: 21: Hoare triple {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:11:25,018 INFO L280 TraceCheckUtils]: 22: Hoare triple {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:11:25,018 INFO L280 TraceCheckUtils]: 23: Hoare triple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:11:25,019 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19301#true} #894#return; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:11:25,020 INFO L280 TraceCheckUtils]: 25: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:11:25,021 INFO L280 TraceCheckUtils]: 26: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:11:25,022 INFO L280 TraceCheckUtils]: 27: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:11:25,022 INFO L280 TraceCheckUtils]: 28: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {19302#false} is VALID [2020-07-18 03:11:25,022 INFO L263 TraceCheckUtils]: 29: Hoare triple {19302#false} call activatePump(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:11:25,023 INFO L280 TraceCheckUtils]: 30: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19301#true} is VALID [2020-07-18 03:11:25,023 INFO L280 TraceCheckUtils]: 31: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,023 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19301#true} {19302#false} #896#return; {19302#false} is VALID [2020-07-18 03:11:25,024 INFO L280 TraceCheckUtils]: 33: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-18 03:11:25,024 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19302#false} {19301#true} #866#return; {19302#false} is VALID [2020-07-18 03:11:25,024 INFO L280 TraceCheckUtils]: 35: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-18 03:11:25,024 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19302#false} {19301#true} #886#return; {19302#false} is VALID [2020-07-18 03:11:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:25,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~3; {19301#true} is VALID [2020-07-18 03:11:25,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {19301#true} is VALID [2020-07-18 03:11:25,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} #res := ~retValue_acc~3; {19301#true} is VALID [2020-07-18 03:11:25,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19301#true} {19302#false} #876#return; {19302#false} is VALID [2020-07-18 03:11:25,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:25,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {19301#true} havoc ~retValue_acc~1; {19301#true} is VALID [2020-07-18 03:11:25,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {19301#true} ~retValue_acc~1 := ~pumpRunning~0; {19301#true} is VALID [2020-07-18 03:11:25,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} #res := ~retValue_acc~1; {19301#true} is VALID [2020-07-18 03:11:25,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,035 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19301#true} {19302#false} #878#return; {19302#false} is VALID [2020-07-18 03:11:25,040 INFO L263 TraceCheckUtils]: 0: Hoare triple {19301#true} call ULTIMATE.init(); {19448#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:11:25,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {19448#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19301#true} is VALID [2020-07-18 03:11:25,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {19301#true} #valid := #valid[0 := 0]; {19301#true} is VALID [2020-07-18 03:11:25,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {19301#true} assume 0 < #StackHeapBarrier; {19301#true} is VALID [2020-07-18 03:11:25,041 INFO L280 TraceCheckUtils]: 4: Hoare triple {19301#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {19301#true} is VALID [2020-07-18 03:11:25,042 INFO L280 TraceCheckUtils]: 5: Hoare triple {19301#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {19301#true} is VALID [2020-07-18 03:11:25,042 INFO L280 TraceCheckUtils]: 6: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {19301#true} is VALID [2020-07-18 03:11:25,042 INFO L280 TraceCheckUtils]: 7: Hoare triple {19301#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {19301#true} is VALID [2020-07-18 03:11:25,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {19301#true} is VALID [2020-07-18 03:11:25,043 INFO L280 TraceCheckUtils]: 9: Hoare triple {19301#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {19301#true} is VALID [2020-07-18 03:11:25,043 INFO L280 TraceCheckUtils]: 10: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {19301#true} is VALID [2020-07-18 03:11:25,043 INFO L280 TraceCheckUtils]: 11: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {19301#true} is VALID [2020-07-18 03:11:25,044 INFO L280 TraceCheckUtils]: 12: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {19301#true} is VALID [2020-07-18 03:11:25,044 INFO L280 TraceCheckUtils]: 13: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {19301#true} is VALID [2020-07-18 03:11:25,044 INFO L280 TraceCheckUtils]: 14: Hoare triple {19301#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {19301#true} is VALID [2020-07-18 03:11:25,044 INFO L280 TraceCheckUtils]: 15: Hoare triple {19301#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {19301#true} is VALID [2020-07-18 03:11:25,044 INFO L280 TraceCheckUtils]: 16: Hoare triple {19301#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {19301#true} is VALID [2020-07-18 03:11:25,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {19301#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {19301#true} is VALID [2020-07-18 03:11:25,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {19301#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {19301#true} is VALID [2020-07-18 03:11:25,045 INFO L280 TraceCheckUtils]: 19: Hoare triple {19301#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {19301#true} is VALID [2020-07-18 03:11:25,045 INFO L280 TraceCheckUtils]: 20: Hoare triple {19301#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {19301#true} is VALID [2020-07-18 03:11:25,046 INFO L280 TraceCheckUtils]: 21: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {19301#true} is VALID [2020-07-18 03:11:25,046 INFO L280 TraceCheckUtils]: 22: Hoare triple {19301#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {19301#true} is VALID [2020-07-18 03:11:25,046 INFO L280 TraceCheckUtils]: 23: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {19301#true} is VALID [2020-07-18 03:11:25,046 INFO L280 TraceCheckUtils]: 24: Hoare triple {19301#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {19301#true} is VALID [2020-07-18 03:11:25,047 INFO L280 TraceCheckUtils]: 25: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {19301#true} is VALID [2020-07-18 03:11:25,047 INFO L280 TraceCheckUtils]: 26: Hoare triple {19301#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {19301#true} is VALID [2020-07-18 03:11:25,047 INFO L280 TraceCheckUtils]: 27: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {19301#true} is VALID [2020-07-18 03:11:25,047 INFO L280 TraceCheckUtils]: 28: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {19301#true} is VALID [2020-07-18 03:11:25,048 INFO L280 TraceCheckUtils]: 29: Hoare triple {19301#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {19301#true} is VALID [2020-07-18 03:11:25,048 INFO L280 TraceCheckUtils]: 30: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {19301#true} is VALID [2020-07-18 03:11:25,048 INFO L280 TraceCheckUtils]: 31: Hoare triple {19301#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {19301#true} is VALID [2020-07-18 03:11:25,048 INFO L280 TraceCheckUtils]: 32: Hoare triple {19301#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {19301#true} is VALID [2020-07-18 03:11:25,049 INFO L280 TraceCheckUtils]: 33: Hoare triple {19301#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {19301#true} is VALID [2020-07-18 03:11:25,049 INFO L280 TraceCheckUtils]: 34: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {19301#true} is VALID [2020-07-18 03:11:25,049 INFO L280 TraceCheckUtils]: 35: Hoare triple {19301#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {19301#true} is VALID [2020-07-18 03:11:25,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {19301#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {19301#true} is VALID [2020-07-18 03:11:25,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {19301#true} is VALID [2020-07-18 03:11:25,050 INFO L280 TraceCheckUtils]: 38: Hoare triple {19301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {19301#true} is VALID [2020-07-18 03:11:25,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {19301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {19301#true} is VALID [2020-07-18 03:11:25,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {19301#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {19301#true} is VALID [2020-07-18 03:11:25,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {19301#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {19301#true} is VALID [2020-07-18 03:11:25,051 INFO L280 TraceCheckUtils]: 42: Hoare triple {19301#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {19301#true} is VALID [2020-07-18 03:11:25,051 INFO L280 TraceCheckUtils]: 43: Hoare triple {19301#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {19301#true} is VALID [2020-07-18 03:11:25,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {19301#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {19301#true} is VALID [2020-07-18 03:11:25,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {19301#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {19301#true} is VALID [2020-07-18 03:11:25,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {19301#true} is VALID [2020-07-18 03:11:25,052 INFO L280 TraceCheckUtils]: 47: Hoare triple {19301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {19301#true} is VALID [2020-07-18 03:11:25,052 INFO L280 TraceCheckUtils]: 48: Hoare triple {19301#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {19301#true} is VALID [2020-07-18 03:11:25,053 INFO L280 TraceCheckUtils]: 49: Hoare triple {19301#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {19301#true} is VALID [2020-07-18 03:11:25,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {19301#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {19301#true} is VALID [2020-07-18 03:11:25,053 INFO L280 TraceCheckUtils]: 51: Hoare triple {19301#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {19301#true} is VALID [2020-07-18 03:11:25,053 INFO L280 TraceCheckUtils]: 52: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {19301#true} is VALID [2020-07-18 03:11:25,053 INFO L280 TraceCheckUtils]: 53: Hoare triple {19301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {19301#true} is VALID [2020-07-18 03:11:25,054 INFO L280 TraceCheckUtils]: 54: Hoare triple {19301#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {19301#true} is VALID [2020-07-18 03:11:25,054 INFO L280 TraceCheckUtils]: 55: Hoare triple {19301#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {19301#true} is VALID [2020-07-18 03:11:25,054 INFO L280 TraceCheckUtils]: 56: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {19301#true} is VALID [2020-07-18 03:11:25,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {19301#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {19301#true} is VALID [2020-07-18 03:11:25,054 INFO L280 TraceCheckUtils]: 58: Hoare triple {19301#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {19301#true} is VALID [2020-07-18 03:11:25,055 INFO L280 TraceCheckUtils]: 59: Hoare triple {19301#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {19301#true} is VALID [2020-07-18 03:11:25,055 INFO L280 TraceCheckUtils]: 60: Hoare triple {19301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {19301#true} is VALID [2020-07-18 03:11:25,055 INFO L280 TraceCheckUtils]: 61: Hoare triple {19301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {19301#true} is VALID [2020-07-18 03:11:25,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {19301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {19301#true} is VALID [2020-07-18 03:11:25,055 INFO L280 TraceCheckUtils]: 63: Hoare triple {19301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {19301#true} is VALID [2020-07-18 03:11:25,055 INFO L280 TraceCheckUtils]: 64: Hoare triple {19301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {19301#true} is VALID [2020-07-18 03:11:25,056 INFO L280 TraceCheckUtils]: 65: Hoare triple {19301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {19301#true} is VALID [2020-07-18 03:11:25,056 INFO L280 TraceCheckUtils]: 66: Hoare triple {19301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {19301#true} is VALID [2020-07-18 03:11:25,056 INFO L280 TraceCheckUtils]: 67: Hoare triple {19301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {19301#true} is VALID [2020-07-18 03:11:25,056 INFO L280 TraceCheckUtils]: 68: Hoare triple {19301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {19301#true} is VALID [2020-07-18 03:11:25,056 INFO L280 TraceCheckUtils]: 69: Hoare triple {19301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {19301#true} is VALID [2020-07-18 03:11:25,056 INFO L280 TraceCheckUtils]: 70: Hoare triple {19301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {19301#true} is VALID [2020-07-18 03:11:25,057 INFO L280 TraceCheckUtils]: 71: Hoare triple {19301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {19301#true} is VALID [2020-07-18 03:11:25,057 INFO L280 TraceCheckUtils]: 72: Hoare triple {19301#true} ~pumpRunning~0 := 0; {19301#true} is VALID [2020-07-18 03:11:25,057 INFO L280 TraceCheckUtils]: 73: Hoare triple {19301#true} ~systemActive~0 := 1; {19301#true} is VALID [2020-07-18 03:11:25,057 INFO L280 TraceCheckUtils]: 74: Hoare triple {19301#true} ~methAndRunningLastTime~0 := 0; {19301#true} is VALID [2020-07-18 03:11:25,057 INFO L280 TraceCheckUtils]: 75: Hoare triple {19301#true} ~waterLevel~0 := 1; {19301#true} is VALID [2020-07-18 03:11:25,057 INFO L280 TraceCheckUtils]: 76: Hoare triple {19301#true} ~methaneLevelCritical~0 := 0; {19301#true} is VALID [2020-07-18 03:11:25,058 INFO L280 TraceCheckUtils]: 77: Hoare triple {19301#true} ~head~0.base, ~head~0.offset := 0, 0; {19301#true} is VALID [2020-07-18 03:11:25,058 INFO L280 TraceCheckUtils]: 78: Hoare triple {19301#true} ~cleanupTimeShifts~0 := 4; {19301#true} is VALID [2020-07-18 03:11:25,058 INFO L280 TraceCheckUtils]: 79: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,058 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19301#true} {19301#true} #914#return; {19301#true} is VALID [2020-07-18 03:11:25,058 INFO L263 TraceCheckUtils]: 81: Hoare triple {19301#true} call #t~ret73 := main(); {19301#true} is VALID [2020-07-18 03:11:25,059 INFO L280 TraceCheckUtils]: 82: Hoare triple {19301#true} havoc ~retValue_acc~9; {19301#true} is VALID [2020-07-18 03:11:25,059 INFO L280 TraceCheckUtils]: 83: Hoare triple {19301#true} havoc ~tmp~8; {19301#true} is VALID [2020-07-18 03:11:25,059 INFO L263 TraceCheckUtils]: 84: Hoare triple {19301#true} call select_helpers(); {19301#true} is VALID [2020-07-18 03:11:25,059 INFO L280 TraceCheckUtils]: 85: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,060 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19301#true} {19301#true} #820#return; {19301#true} is VALID [2020-07-18 03:11:25,060 INFO L263 TraceCheckUtils]: 87: Hoare triple {19301#true} call select_features(); {19301#true} is VALID [2020-07-18 03:11:25,060 INFO L280 TraceCheckUtils]: 88: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,060 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19301#true} {19301#true} #822#return; {19301#true} is VALID [2020-07-18 03:11:25,061 INFO L263 TraceCheckUtils]: 90: Hoare triple {19301#true} call #t~ret71 := valid_product(); {19301#true} is VALID [2020-07-18 03:11:25,061 INFO L280 TraceCheckUtils]: 91: Hoare triple {19301#true} havoc ~retValue_acc~11; {19301#true} is VALID [2020-07-18 03:11:25,061 INFO L280 TraceCheckUtils]: 92: Hoare triple {19301#true} ~retValue_acc~11 := 1; {19301#true} is VALID [2020-07-18 03:11:25,061 INFO L280 TraceCheckUtils]: 93: Hoare triple {19301#true} #res := ~retValue_acc~11; {19301#true} is VALID [2020-07-18 03:11:25,061 INFO L280 TraceCheckUtils]: 94: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,062 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19301#true} {19301#true} #824#return; {19301#true} is VALID [2020-07-18 03:11:25,062 INFO L280 TraceCheckUtils]: 96: Hoare triple {19301#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19301#true} is VALID [2020-07-18 03:11:25,062 INFO L280 TraceCheckUtils]: 97: Hoare triple {19301#true} ~tmp~8 := #t~ret71; {19301#true} is VALID [2020-07-18 03:11:25,062 INFO L280 TraceCheckUtils]: 98: Hoare triple {19301#true} havoc #t~ret71; {19301#true} is VALID [2020-07-18 03:11:25,063 INFO L280 TraceCheckUtils]: 99: Hoare triple {19301#true} assume 0 != ~tmp~8; {19301#true} is VALID [2020-07-18 03:11:25,063 INFO L263 TraceCheckUtils]: 100: Hoare triple {19301#true} call setup(); {19301#true} is VALID [2020-07-18 03:11:25,063 INFO L280 TraceCheckUtils]: 101: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,063 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19301#true} {19301#true} #826#return; {19301#true} is VALID [2020-07-18 03:11:25,064 INFO L263 TraceCheckUtils]: 103: Hoare triple {19301#true} call runTest(); {19301#true} is VALID [2020-07-18 03:11:25,066 INFO L263 TraceCheckUtils]: 104: Hoare triple {19301#true} call __utac_acc__Specification2_spec__1(); {19449#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:11:25,067 INFO L280 TraceCheckUtils]: 105: Hoare triple {19449#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {19301#true} is VALID [2020-07-18 03:11:25,067 INFO L280 TraceCheckUtils]: 106: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,067 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19301#true} {19301#true} #904#return; {19301#true} is VALID [2020-07-18 03:11:25,068 INFO L263 TraceCheckUtils]: 108: Hoare triple {19301#true} call test(); {19301#true} is VALID [2020-07-18 03:11:25,068 INFO L280 TraceCheckUtils]: 109: Hoare triple {19301#true} havoc ~splverifierCounter~0; {19301#true} is VALID [2020-07-18 03:11:25,068 INFO L280 TraceCheckUtils]: 110: Hoare triple {19301#true} havoc ~tmp~3; {19301#true} is VALID [2020-07-18 03:11:25,068 INFO L280 TraceCheckUtils]: 111: Hoare triple {19301#true} havoc ~tmp___0~1; {19301#true} is VALID [2020-07-18 03:11:25,068 INFO L280 TraceCheckUtils]: 112: Hoare triple {19301#true} havoc ~tmp___1~0; {19301#true} is VALID [2020-07-18 03:11:25,069 INFO L280 TraceCheckUtils]: 113: Hoare triple {19301#true} havoc ~tmp___2~0; {19301#true} is VALID [2020-07-18 03:11:25,069 INFO L280 TraceCheckUtils]: 114: Hoare triple {19301#true} ~splverifierCounter~0 := 0; {19301#true} is VALID [2020-07-18 03:11:25,069 INFO L280 TraceCheckUtils]: 115: Hoare triple {19301#true} assume !false; {19301#true} is VALID [2020-07-18 03:11:25,069 INFO L280 TraceCheckUtils]: 116: Hoare triple {19301#true} assume ~splverifierCounter~0 < 4; {19301#true} is VALID [2020-07-18 03:11:25,069 INFO L280 TraceCheckUtils]: 117: Hoare triple {19301#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {19301#true} is VALID [2020-07-18 03:11:25,070 INFO L280 TraceCheckUtils]: 118: Hoare triple {19301#true} ~tmp~3 := #t~nondet20; {19301#true} is VALID [2020-07-18 03:11:25,070 INFO L280 TraceCheckUtils]: 119: Hoare triple {19301#true} havoc #t~nondet20; {19301#true} is VALID [2020-07-18 03:11:25,070 INFO L280 TraceCheckUtils]: 120: Hoare triple {19301#true} assume !(0 != ~tmp~3); {19301#true} is VALID [2020-07-18 03:11:25,070 INFO L280 TraceCheckUtils]: 121: Hoare triple {19301#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {19301#true} is VALID [2020-07-18 03:11:25,070 INFO L280 TraceCheckUtils]: 122: Hoare triple {19301#true} ~tmp___0~1 := #t~nondet21; {19301#true} is VALID [2020-07-18 03:11:25,070 INFO L280 TraceCheckUtils]: 123: Hoare triple {19301#true} havoc #t~nondet21; {19301#true} is VALID [2020-07-18 03:11:25,071 INFO L280 TraceCheckUtils]: 124: Hoare triple {19301#true} assume 0 != ~tmp___0~1; {19301#true} is VALID [2020-07-18 03:11:25,072 INFO L263 TraceCheckUtils]: 125: Hoare triple {19301#true} call changeMethaneLevel(); {19450#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:11:25,072 INFO L280 TraceCheckUtils]: 126: Hoare triple {19450#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {19301#true} is VALID [2020-07-18 03:11:25,072 INFO L280 TraceCheckUtils]: 127: Hoare triple {19301#true} ~methaneLevelCritical~0 := 1; {19301#true} is VALID [2020-07-18 03:11:25,072 INFO L280 TraceCheckUtils]: 128: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,072 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {19301#true} {19301#true} #870#return; {19301#true} is VALID [2020-07-18 03:11:25,072 INFO L280 TraceCheckUtils]: 130: Hoare triple {19301#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {19301#true} is VALID [2020-07-18 03:11:25,073 INFO L280 TraceCheckUtils]: 131: Hoare triple {19301#true} ~tmp___2~0 := #t~nondet22; {19301#true} is VALID [2020-07-18 03:11:25,073 INFO L280 TraceCheckUtils]: 132: Hoare triple {19301#true} havoc #t~nondet22; {19301#true} is VALID [2020-07-18 03:11:25,073 INFO L280 TraceCheckUtils]: 133: Hoare triple {19301#true} assume 0 != ~tmp___2~0; {19301#true} is VALID [2020-07-18 03:11:25,073 INFO L263 TraceCheckUtils]: 134: Hoare triple {19301#true} call timeShift(); {19301#true} is VALID [2020-07-18 03:11:25,073 INFO L280 TraceCheckUtils]: 135: Hoare triple {19301#true} assume !(0 != ~pumpRunning~0); {19301#true} is VALID [2020-07-18 03:11:25,074 INFO L280 TraceCheckUtils]: 136: Hoare triple {19301#true} assume 0 != ~systemActive~0; {19301#true} is VALID [2020-07-18 03:11:25,074 INFO L263 TraceCheckUtils]: 137: Hoare triple {19301#true} call processEnvironment(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:11:25,074 INFO L280 TraceCheckUtils]: 138: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {19301#true} is VALID [2020-07-18 03:11:25,074 INFO L280 TraceCheckUtils]: 139: Hoare triple {19301#true} assume !(0 != ~pumpRunning~0); {19301#true} is VALID [2020-07-18 03:11:25,075 INFO L263 TraceCheckUtils]: 140: Hoare triple {19301#true} call processEnvironment__wrappee__highWaterSensor(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:11:25,075 INFO L280 TraceCheckUtils]: 141: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {19301#true} is VALID [2020-07-18 03:11:25,075 INFO L280 TraceCheckUtils]: 142: Hoare triple {19301#true} assume 0 == ~pumpRunning~0; {19301#true} is VALID [2020-07-18 03:11:25,076 INFO L263 TraceCheckUtils]: 143: Hoare triple {19301#true} call #t~ret0 := isHighWaterLevel(); {19301#true} is VALID [2020-07-18 03:11:25,076 INFO L280 TraceCheckUtils]: 144: Hoare triple {19301#true} havoc ~retValue_acc~2; {19301#true} is VALID [2020-07-18 03:11:25,076 INFO L280 TraceCheckUtils]: 145: Hoare triple {19301#true} havoc ~tmp~2; {19301#true} is VALID [2020-07-18 03:11:25,076 INFO L280 TraceCheckUtils]: 146: Hoare triple {19301#true} havoc ~tmp___0~0; {19301#true} is VALID [2020-07-18 03:11:25,076 INFO L263 TraceCheckUtils]: 147: Hoare triple {19301#true} call #t~ret19 := isHighWaterSensorDry(); {19301#true} is VALID [2020-07-18 03:11:25,077 INFO L280 TraceCheckUtils]: 148: Hoare triple {19301#true} havoc ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:25,077 INFO L280 TraceCheckUtils]: 149: Hoare triple {19301#true} assume ~waterLevel~0 < 2; {19301#true} is VALID [2020-07-18 03:11:25,077 INFO L280 TraceCheckUtils]: 150: Hoare triple {19301#true} ~retValue_acc~5 := 1; {19301#true} is VALID [2020-07-18 03:11:25,077 INFO L280 TraceCheckUtils]: 151: Hoare triple {19301#true} #res := ~retValue_acc~5; {19301#true} is VALID [2020-07-18 03:11:25,077 INFO L280 TraceCheckUtils]: 152: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,078 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {19301#true} {19301#true} #882#return; {19301#true} is VALID [2020-07-18 03:11:25,078 INFO L280 TraceCheckUtils]: 154: Hoare triple {19301#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {19301#true} is VALID [2020-07-18 03:11:25,078 INFO L280 TraceCheckUtils]: 155: Hoare triple {19301#true} ~tmp~2 := #t~ret19; {19301#true} is VALID [2020-07-18 03:11:25,078 INFO L280 TraceCheckUtils]: 156: Hoare triple {19301#true} havoc #t~ret19; {19301#true} is VALID [2020-07-18 03:11:25,078 INFO L280 TraceCheckUtils]: 157: Hoare triple {19301#true} assume 0 != ~tmp~2; {19301#true} is VALID [2020-07-18 03:11:25,079 INFO L280 TraceCheckUtils]: 158: Hoare triple {19301#true} ~tmp___0~0 := 0; {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 03:11:25,080 INFO L280 TraceCheckUtils]: 159: Hoare triple {19514#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:11:25,080 INFO L280 TraceCheckUtils]: 160: Hoare triple {19515#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:11:25,081 INFO L280 TraceCheckUtils]: 161: Hoare triple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:11:25,082 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {19516#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19301#true} #894#return; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:11:25,082 INFO L280 TraceCheckUtils]: 163: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 03:11:25,083 INFO L280 TraceCheckUtils]: 164: Hoare triple {19503#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:11:25,083 INFO L280 TraceCheckUtils]: 165: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 03:11:25,084 INFO L280 TraceCheckUtils]: 166: Hoare triple {19504#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {19302#false} is VALID [2020-07-18 03:11:25,084 INFO L263 TraceCheckUtils]: 167: Hoare triple {19302#false} call activatePump(); {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:11:25,084 INFO L280 TraceCheckUtils]: 168: Hoare triple {19451#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19301#true} is VALID [2020-07-18 03:11:25,084 INFO L280 TraceCheckUtils]: 169: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,084 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19301#true} {19302#false} #896#return; {19302#false} is VALID [2020-07-18 03:11:25,085 INFO L280 TraceCheckUtils]: 171: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-18 03:11:25,085 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {19302#false} {19301#true} #866#return; {19302#false} is VALID [2020-07-18 03:11:25,085 INFO L280 TraceCheckUtils]: 173: Hoare triple {19302#false} assume true; {19302#false} is VALID [2020-07-18 03:11:25,085 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {19302#false} {19301#true} #886#return; {19302#false} is VALID [2020-07-18 03:11:25,085 INFO L263 TraceCheckUtils]: 175: Hoare triple {19302#false} call __utac_acc__Specification2_spec__2(); {19302#false} is VALID [2020-07-18 03:11:25,085 INFO L280 TraceCheckUtils]: 176: Hoare triple {19302#false} havoc ~tmp~4; {19302#false} is VALID [2020-07-18 03:11:25,086 INFO L280 TraceCheckUtils]: 177: Hoare triple {19302#false} havoc ~tmp___0~2; {19302#false} is VALID [2020-07-18 03:11:25,086 INFO L263 TraceCheckUtils]: 178: Hoare triple {19302#false} call #t~ret24 := isMethaneLevelCritical(); {19301#true} is VALID [2020-07-18 03:11:25,086 INFO L280 TraceCheckUtils]: 179: Hoare triple {19301#true} havoc ~retValue_acc~3; {19301#true} is VALID [2020-07-18 03:11:25,086 INFO L280 TraceCheckUtils]: 180: Hoare triple {19301#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {19301#true} is VALID [2020-07-18 03:11:25,086 INFO L280 TraceCheckUtils]: 181: Hoare triple {19301#true} #res := ~retValue_acc~3; {19301#true} is VALID [2020-07-18 03:11:25,086 INFO L280 TraceCheckUtils]: 182: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,087 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {19301#true} {19302#false} #876#return; {19302#false} is VALID [2020-07-18 03:11:25,087 INFO L280 TraceCheckUtils]: 184: Hoare triple {19302#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {19302#false} is VALID [2020-07-18 03:11:25,087 INFO L280 TraceCheckUtils]: 185: Hoare triple {19302#false} ~tmp~4 := #t~ret24; {19302#false} is VALID [2020-07-18 03:11:25,087 INFO L280 TraceCheckUtils]: 186: Hoare triple {19302#false} havoc #t~ret24; {19302#false} is VALID [2020-07-18 03:11:25,087 INFO L280 TraceCheckUtils]: 187: Hoare triple {19302#false} assume 0 != ~tmp~4; {19302#false} is VALID [2020-07-18 03:11:25,088 INFO L263 TraceCheckUtils]: 188: Hoare triple {19302#false} call #t~ret25 := isPumpRunning(); {19301#true} is VALID [2020-07-18 03:11:25,088 INFO L280 TraceCheckUtils]: 189: Hoare triple {19301#true} havoc ~retValue_acc~1; {19301#true} is VALID [2020-07-18 03:11:25,088 INFO L280 TraceCheckUtils]: 190: Hoare triple {19301#true} ~retValue_acc~1 := ~pumpRunning~0; {19301#true} is VALID [2020-07-18 03:11:25,088 INFO L280 TraceCheckUtils]: 191: Hoare triple {19301#true} #res := ~retValue_acc~1; {19301#true} is VALID [2020-07-18 03:11:25,088 INFO L280 TraceCheckUtils]: 192: Hoare triple {19301#true} assume true; {19301#true} is VALID [2020-07-18 03:11:25,088 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {19301#true} {19302#false} #878#return; {19302#false} is VALID [2020-07-18 03:11:25,089 INFO L280 TraceCheckUtils]: 194: Hoare triple {19302#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {19302#false} is VALID [2020-07-18 03:11:25,089 INFO L280 TraceCheckUtils]: 195: Hoare triple {19302#false} ~tmp___0~2 := #t~ret25; {19302#false} is VALID [2020-07-18 03:11:25,089 INFO L280 TraceCheckUtils]: 196: Hoare triple {19302#false} havoc #t~ret25; {19302#false} is VALID [2020-07-18 03:11:25,089 INFO L280 TraceCheckUtils]: 197: Hoare triple {19302#false} assume 0 != ~tmp___0~2; {19302#false} is VALID [2020-07-18 03:11:25,089 INFO L280 TraceCheckUtils]: 198: Hoare triple {19302#false} assume 0 != ~methAndRunningLastTime~0; {19302#false} is VALID [2020-07-18 03:11:25,090 INFO L263 TraceCheckUtils]: 199: Hoare triple {19302#false} call __automaton_fail(); {19302#false} is VALID [2020-07-18 03:11:25,090 INFO L280 TraceCheckUtils]: 200: Hoare triple {19302#false} assume !false; {19302#false} is VALID [2020-07-18 03:11:25,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:11:25,138 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [485902871] [2020-07-18 03:11:25,138 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:11:25,138 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:11:25,139 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1275564296] [2020-07-18 03:11:25,139 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-07-18 03:11:25,140 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:11:25,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:11:25,340 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:11:25,341 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:11:25,341 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:11:25,341 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:11:25,341 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:11:25,342 INFO L87 Difference]: Start difference. First operand 563 states and 613 transitions. Second operand 11 states. [2020-07-18 03:11:34,776 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:11:35,224 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:11:35,675 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 03:11:36,323 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:11:36,946 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:11:37,396 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:11:57,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:11:57,245 INFO L93 Difference]: Finished difference Result 1194 states and 1385 transitions. [2020-07-18 03:11:57,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 03:11:57,245 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 201 [2020-07-18 03:11:57,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:11:57,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:11:57,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 611 transitions. [2020-07-18 03:11:57,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:11:57,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 611 transitions. [2020-07-18 03:11:57,259 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 611 transitions. [2020-07-18 03:11:58,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 611 edges. 611 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:11:58,727 INFO L225 Difference]: With dead ends: 1194 [2020-07-18 03:11:58,727 INFO L226 Difference]: Without dead ends: 746 [2020-07-18 03:11:58,729 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 03:11:58,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 746 states. [2020-07-18 03:12:12,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 746 to 579. [2020-07-18 03:12:12,140 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:12:12,140 INFO L82 GeneralOperation]: Start isEquivalent. First operand 746 states. Second operand 579 states. [2020-07-18 03:12:12,140 INFO L74 IsIncluded]: Start isIncluded. First operand 746 states. Second operand 579 states. [2020-07-18 03:12:12,141 INFO L87 Difference]: Start difference. First operand 746 states. Second operand 579 states. [2020-07-18 03:12:12,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:12:12,172 INFO L93 Difference]: Finished difference Result 746 states and 869 transitions. [2020-07-18 03:12:12,172 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 869 transitions. [2020-07-18 03:12:12,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:12:12,174 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:12:12,174 INFO L74 IsIncluded]: Start isIncluded. First operand 579 states. Second operand 746 states. [2020-07-18 03:12:12,174 INFO L87 Difference]: Start difference. First operand 579 states. Second operand 746 states. [2020-07-18 03:12:12,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:12:12,208 INFO L93 Difference]: Finished difference Result 746 states and 869 transitions. [2020-07-18 03:12:12,208 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 869 transitions. [2020-07-18 03:12:12,210 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:12:12,210 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:12:12,210 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:12:12,211 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:12:12,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 579 states. [2020-07-18 03:12:12,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 579 states and 629 transitions. [2020-07-18 03:12:12,231 INFO L78 Accepts]: Start accepts. Automaton has 579 states and 629 transitions. Word has length 201 [2020-07-18 03:12:12,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:12:12,232 INFO L479 AbstractCegarLoop]: Abstraction has 579 states and 629 transitions. [2020-07-18 03:12:12,232 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:12:12,232 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 579 states and 629 transitions. [2020-07-18 03:12:15,514 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 629 edges. 629 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:12:15,515 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 629 transitions. [2020-07-18 03:12:15,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-18 03:12:15,517 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:12:15,518 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:12:15,518 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:12:15,518 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:12:15,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:12:15,519 INFO L82 PathProgramCache]: Analyzing trace with hash -508557297, now seen corresponding path program 1 times [2020-07-18 03:12:15,519 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:12:15,519 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1764038842] [2020-07-18 03:12:15,519 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:12:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:15,864 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:12:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:15,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {24730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24581#true} is VALID [2020-07-18 03:12:15,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} #valid := #valid[0 := 0]; {24581#true} is VALID [2020-07-18 03:12:15,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} assume 0 < #StackHeapBarrier; {24581#true} is VALID [2020-07-18 03:12:15,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {24581#true} is VALID [2020-07-18 03:12:15,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {24581#true} is VALID [2020-07-18 03:12:15,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {24581#true} is VALID [2020-07-18 03:12:15,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {24581#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {24581#true} is VALID [2020-07-18 03:12:15,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {24581#true} is VALID [2020-07-18 03:12:15,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {24581#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {24581#true} is VALID [2020-07-18 03:12:15,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {24581#true} is VALID [2020-07-18 03:12:15,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {24581#true} is VALID [2020-07-18 03:12:15,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {24581#true} is VALID [2020-07-18 03:12:15,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {24581#true} is VALID [2020-07-18 03:12:15,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {24581#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {24581#true} is VALID [2020-07-18 03:12:15,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {24581#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {24581#true} is VALID [2020-07-18 03:12:15,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {24581#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {24581#true} is VALID [2020-07-18 03:12:15,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {24581#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {24581#true} is VALID [2020-07-18 03:12:15,931 INFO L280 TraceCheckUtils]: 17: Hoare triple {24581#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {24581#true} is VALID [2020-07-18 03:12:15,932 INFO L280 TraceCheckUtils]: 18: Hoare triple {24581#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {24581#true} is VALID [2020-07-18 03:12:15,932 INFO L280 TraceCheckUtils]: 19: Hoare triple {24581#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {24581#true} is VALID [2020-07-18 03:12:15,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {24581#true} is VALID [2020-07-18 03:12:15,932 INFO L280 TraceCheckUtils]: 21: Hoare triple {24581#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {24581#true} is VALID [2020-07-18 03:12:15,932 INFO L280 TraceCheckUtils]: 22: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {24581#true} is VALID [2020-07-18 03:12:15,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {24581#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {24581#true} is VALID [2020-07-18 03:12:15,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {24581#true} is VALID [2020-07-18 03:12:15,933 INFO L280 TraceCheckUtils]: 25: Hoare triple {24581#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {24581#true} is VALID [2020-07-18 03:12:15,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {24581#true} is VALID [2020-07-18 03:12:15,935 INFO L280 TraceCheckUtils]: 27: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {24581#true} is VALID [2020-07-18 03:12:15,935 INFO L280 TraceCheckUtils]: 28: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {24581#true} is VALID [2020-07-18 03:12:15,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {24581#true} is VALID [2020-07-18 03:12:15,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {24581#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {24581#true} is VALID [2020-07-18 03:12:15,935 INFO L280 TraceCheckUtils]: 31: Hoare triple {24581#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {24581#true} is VALID [2020-07-18 03:12:15,936 INFO L280 TraceCheckUtils]: 32: Hoare triple {24581#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {24581#true} is VALID [2020-07-18 03:12:15,936 INFO L280 TraceCheckUtils]: 33: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {24581#true} is VALID [2020-07-18 03:12:15,936 INFO L280 TraceCheckUtils]: 34: Hoare triple {24581#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {24581#true} is VALID [2020-07-18 03:12:15,936 INFO L280 TraceCheckUtils]: 35: Hoare triple {24581#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {24581#true} is VALID [2020-07-18 03:12:15,936 INFO L280 TraceCheckUtils]: 36: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {24581#true} is VALID [2020-07-18 03:12:15,936 INFO L280 TraceCheckUtils]: 37: Hoare triple {24581#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {24581#true} is VALID [2020-07-18 03:12:15,937 INFO L280 TraceCheckUtils]: 38: Hoare triple {24581#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {24581#true} is VALID [2020-07-18 03:12:15,937 INFO L280 TraceCheckUtils]: 39: Hoare triple {24581#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {24581#true} is VALID [2020-07-18 03:12:15,937 INFO L280 TraceCheckUtils]: 40: Hoare triple {24581#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {24581#true} is VALID [2020-07-18 03:12:15,937 INFO L280 TraceCheckUtils]: 41: Hoare triple {24581#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {24581#true} is VALID [2020-07-18 03:12:15,937 INFO L280 TraceCheckUtils]: 42: Hoare triple {24581#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {24581#true} is VALID [2020-07-18 03:12:15,937 INFO L280 TraceCheckUtils]: 43: Hoare triple {24581#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {24581#true} is VALID [2020-07-18 03:12:15,938 INFO L280 TraceCheckUtils]: 44: Hoare triple {24581#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {24581#true} is VALID [2020-07-18 03:12:15,938 INFO L280 TraceCheckUtils]: 45: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {24581#true} is VALID [2020-07-18 03:12:15,938 INFO L280 TraceCheckUtils]: 46: Hoare triple {24581#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {24581#true} is VALID [2020-07-18 03:12:15,938 INFO L280 TraceCheckUtils]: 47: Hoare triple {24581#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {24581#true} is VALID [2020-07-18 03:12:15,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {24581#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {24581#true} is VALID [2020-07-18 03:12:15,939 INFO L280 TraceCheckUtils]: 49: Hoare triple {24581#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {24581#true} is VALID [2020-07-18 03:12:15,939 INFO L280 TraceCheckUtils]: 50: Hoare triple {24581#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {24581#true} is VALID [2020-07-18 03:12:15,939 INFO L280 TraceCheckUtils]: 51: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {24581#true} is VALID [2020-07-18 03:12:15,939 INFO L280 TraceCheckUtils]: 52: Hoare triple {24581#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {24581#true} is VALID [2020-07-18 03:12:15,939 INFO L280 TraceCheckUtils]: 53: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {24581#true} is VALID [2020-07-18 03:12:15,939 INFO L280 TraceCheckUtils]: 54: Hoare triple {24581#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {24581#true} is VALID [2020-07-18 03:12:15,940 INFO L280 TraceCheckUtils]: 55: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {24581#true} is VALID [2020-07-18 03:12:15,940 INFO L280 TraceCheckUtils]: 56: Hoare triple {24581#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {24581#true} is VALID [2020-07-18 03:12:15,940 INFO L280 TraceCheckUtils]: 57: Hoare triple {24581#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {24581#true} is VALID [2020-07-18 03:12:15,940 INFO L280 TraceCheckUtils]: 58: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {24581#true} is VALID [2020-07-18 03:12:15,940 INFO L280 TraceCheckUtils]: 59: Hoare triple {24581#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {24581#true} is VALID [2020-07-18 03:12:15,940 INFO L280 TraceCheckUtils]: 60: Hoare triple {24581#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {24581#true} is VALID [2020-07-18 03:12:15,941 INFO L280 TraceCheckUtils]: 61: Hoare triple {24581#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {24581#true} is VALID [2020-07-18 03:12:15,941 INFO L280 TraceCheckUtils]: 62: Hoare triple {24581#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {24581#true} is VALID [2020-07-18 03:12:15,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {24581#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {24581#true} is VALID [2020-07-18 03:12:15,941 INFO L280 TraceCheckUtils]: 64: Hoare triple {24581#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {24581#true} is VALID [2020-07-18 03:12:15,941 INFO L280 TraceCheckUtils]: 65: Hoare triple {24581#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {24581#true} is VALID [2020-07-18 03:12:15,942 INFO L280 TraceCheckUtils]: 66: Hoare triple {24581#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {24581#true} is VALID [2020-07-18 03:12:15,942 INFO L280 TraceCheckUtils]: 67: Hoare triple {24581#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {24581#true} is VALID [2020-07-18 03:12:15,942 INFO L280 TraceCheckUtils]: 68: Hoare triple {24581#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {24581#true} is VALID [2020-07-18 03:12:15,942 INFO L280 TraceCheckUtils]: 69: Hoare triple {24581#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {24581#true} is VALID [2020-07-18 03:12:15,942 INFO L280 TraceCheckUtils]: 70: Hoare triple {24581#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {24581#true} is VALID [2020-07-18 03:12:15,942 INFO L280 TraceCheckUtils]: 71: Hoare triple {24581#true} ~pumpRunning~0 := 0; {24581#true} is VALID [2020-07-18 03:12:15,943 INFO L280 TraceCheckUtils]: 72: Hoare triple {24581#true} ~systemActive~0 := 1; {24581#true} is VALID [2020-07-18 03:12:15,943 INFO L280 TraceCheckUtils]: 73: Hoare triple {24581#true} ~methAndRunningLastTime~0 := 0; {24581#true} is VALID [2020-07-18 03:12:15,943 INFO L280 TraceCheckUtils]: 74: Hoare triple {24581#true} ~waterLevel~0 := 1; {24581#true} is VALID [2020-07-18 03:12:15,943 INFO L280 TraceCheckUtils]: 75: Hoare triple {24581#true} ~methaneLevelCritical~0 := 0; {24581#true} is VALID [2020-07-18 03:12:15,943 INFO L280 TraceCheckUtils]: 76: Hoare triple {24581#true} ~head~0.base, ~head~0.offset := 0, 0; {24581#true} is VALID [2020-07-18 03:12:15,944 INFO L280 TraceCheckUtils]: 77: Hoare triple {24581#true} ~cleanupTimeShifts~0 := 4; {24581#true} is VALID [2020-07-18 03:12:15,944 INFO L280 TraceCheckUtils]: 78: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:15,944 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24581#true} {24581#true} #914#return; {24581#true} is VALID [2020-07-18 03:12:15,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:15,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:15,952 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24581#true} {24581#true} #820#return; {24581#true} is VALID [2020-07-18 03:12:15,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:15,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:15,954 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24581#true} {24581#true} #822#return; {24581#true} is VALID [2020-07-18 03:12:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:15,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~11; {24581#true} is VALID [2020-07-18 03:12:15,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} ~retValue_acc~11 := 1; {24731#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:12:15,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {24731#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:12:15,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:12:15,997 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24581#true} #824#return; {24672#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:12:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,001 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24581#true} {24581#true} #826#return; {24581#true} is VALID [2020-07-18 03:12:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {24733#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24581#true} is VALID [2020-07-18 03:12:16,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,016 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24581#true} {24581#true} #904#return; {24581#true} is VALID [2020-07-18 03:12:16,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {24734#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24581#true} is VALID [2020-07-18 03:12:16,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} ~methaneLevelCritical~0 := 1; {24581#true} is VALID [2020-07-18 03:12:16,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,031 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24581#true} {24581#true} #870#return; {24581#true} is VALID [2020-07-18 03:12:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-18 03:12:16,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-18 03:12:16,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:12:16,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,144 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~2; {24581#true} is VALID [2020-07-18 03:12:16,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} havoc ~tmp~2; {24581#true} is VALID [2020-07-18 03:12:16,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} havoc ~tmp___0~0; {24581#true} is VALID [2020-07-18 03:12:16,145 INFO L263 TraceCheckUtils]: 3: Hoare triple {24581#true} call #t~ret19 := isHighWaterSensorDry(); {24581#true} is VALID [2020-07-18 03:12:16,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-18 03:12:16,145 INFO L280 TraceCheckUtils]: 5: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-18 03:12:16,145 INFO L280 TraceCheckUtils]: 6: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:12:16,146 INFO L280 TraceCheckUtils]: 7: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,147 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,147 INFO L280 TraceCheckUtils]: 11: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 03:12:16,148 INFO L280 TraceCheckUtils]: 12: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 03:12:16,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {24582#false} is VALID [2020-07-18 03:12:16,148 INFO L280 TraceCheckUtils]: 14: Hoare triple {24582#false} ~tmp___0~0 := 1; {24582#false} is VALID [2020-07-18 03:12:16,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {24582#false} ~retValue_acc~2 := ~tmp___0~0; {24582#false} is VALID [2020-07-18 03:12:16,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {24582#false} #res := ~retValue_acc~2; {24582#false} is VALID [2020-07-18 03:12:16,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,149 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24582#false} {24581#true} #894#return; {24582#false} is VALID [2020-07-18 03:12:16,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24581#true} is VALID [2020-07-18 03:12:16,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,152 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24581#true} {24582#false} #896#return; {24582#false} is VALID [2020-07-18 03:12:16,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24581#true} is VALID [2020-07-18 03:12:16,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume 0 == ~pumpRunning~0; {24581#true} is VALID [2020-07-18 03:12:16,153 INFO L263 TraceCheckUtils]: 2: Hoare triple {24581#true} call #t~ret0 := isHighWaterLevel(); {24581#true} is VALID [2020-07-18 03:12:16,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} havoc ~retValue_acc~2; {24581#true} is VALID [2020-07-18 03:12:16,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} havoc ~tmp~2; {24581#true} is VALID [2020-07-18 03:12:16,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {24581#true} havoc ~tmp___0~0; {24581#true} is VALID [2020-07-18 03:12:16,153 INFO L263 TraceCheckUtils]: 6: Hoare triple {24581#true} call #t~ret19 := isHighWaterSensorDry(); {24581#true} is VALID [2020-07-18 03:12:16,153 INFO L280 TraceCheckUtils]: 7: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-18 03:12:16,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-18 03:12:16,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:12:16,154 INFO L280 TraceCheckUtils]: 10: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,155 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,156 INFO L280 TraceCheckUtils]: 14: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 03:12:16,157 INFO L280 TraceCheckUtils]: 15: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 03:12:16,163 INFO L280 TraceCheckUtils]: 16: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {24582#false} is VALID [2020-07-18 03:12:16,163 INFO L280 TraceCheckUtils]: 17: Hoare triple {24582#false} ~tmp___0~0 := 1; {24582#false} is VALID [2020-07-18 03:12:16,164 INFO L280 TraceCheckUtils]: 18: Hoare triple {24582#false} ~retValue_acc~2 := ~tmp___0~0; {24582#false} is VALID [2020-07-18 03:12:16,164 INFO L280 TraceCheckUtils]: 19: Hoare triple {24582#false} #res := ~retValue_acc~2; {24582#false} is VALID [2020-07-18 03:12:16,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,164 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24582#false} {24581#true} #894#return; {24582#false} is VALID [2020-07-18 03:12:16,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {24582#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24582#false} is VALID [2020-07-18 03:12:16,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {24582#false} ~tmp~0 := #t~ret0; {24582#false} is VALID [2020-07-18 03:12:16,164 INFO L280 TraceCheckUtils]: 24: Hoare triple {24582#false} havoc #t~ret0; {24582#false} is VALID [2020-07-18 03:12:16,165 INFO L280 TraceCheckUtils]: 25: Hoare triple {24582#false} assume 0 != ~tmp~0; {24582#false} is VALID [2020-07-18 03:12:16,165 INFO L263 TraceCheckUtils]: 26: Hoare triple {24582#false} call activatePump(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:12:16,165 INFO L280 TraceCheckUtils]: 27: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24581#true} is VALID [2020-07-18 03:12:16,165 INFO L280 TraceCheckUtils]: 28: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,165 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24581#true} {24582#false} #896#return; {24582#false} is VALID [2020-07-18 03:12:16,165 INFO L280 TraceCheckUtils]: 30: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,165 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24582#false} {24581#true} #866#return; {24582#false} is VALID [2020-07-18 03:12:16,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24581#true} is VALID [2020-07-18 03:12:16,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} assume !(0 != ~pumpRunning~0); {24581#true} is VALID [2020-07-18 03:12:16,167 INFO L263 TraceCheckUtils]: 2: Hoare triple {24581#true} call processEnvironment__wrappee__highWaterSensor(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:12:16,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24581#true} is VALID [2020-07-18 03:12:16,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} assume 0 == ~pumpRunning~0; {24581#true} is VALID [2020-07-18 03:12:16,168 INFO L263 TraceCheckUtils]: 5: Hoare triple {24581#true} call #t~ret0 := isHighWaterLevel(); {24581#true} is VALID [2020-07-18 03:12:16,168 INFO L280 TraceCheckUtils]: 6: Hoare triple {24581#true} havoc ~retValue_acc~2; {24581#true} is VALID [2020-07-18 03:12:16,168 INFO L280 TraceCheckUtils]: 7: Hoare triple {24581#true} havoc ~tmp~2; {24581#true} is VALID [2020-07-18 03:12:16,168 INFO L280 TraceCheckUtils]: 8: Hoare triple {24581#true} havoc ~tmp___0~0; {24581#true} is VALID [2020-07-18 03:12:16,168 INFO L263 TraceCheckUtils]: 9: Hoare triple {24581#true} call #t~ret19 := isHighWaterSensorDry(); {24581#true} is VALID [2020-07-18 03:12:16,169 INFO L280 TraceCheckUtils]: 10: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-18 03:12:16,169 INFO L280 TraceCheckUtils]: 11: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-18 03:12:16,170 INFO L280 TraceCheckUtils]: 12: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:12:16,170 INFO L280 TraceCheckUtils]: 13: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,171 INFO L280 TraceCheckUtils]: 14: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,172 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,172 INFO L280 TraceCheckUtils]: 16: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,174 INFO L280 TraceCheckUtils]: 17: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 03:12:16,174 INFO L280 TraceCheckUtils]: 18: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 03:12:16,176 INFO L280 TraceCheckUtils]: 19: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {24582#false} is VALID [2020-07-18 03:12:16,176 INFO L280 TraceCheckUtils]: 20: Hoare triple {24582#false} ~tmp___0~0 := 1; {24582#false} is VALID [2020-07-18 03:12:16,176 INFO L280 TraceCheckUtils]: 21: Hoare triple {24582#false} ~retValue_acc~2 := ~tmp___0~0; {24582#false} is VALID [2020-07-18 03:12:16,176 INFO L280 TraceCheckUtils]: 22: Hoare triple {24582#false} #res := ~retValue_acc~2; {24582#false} is VALID [2020-07-18 03:12:16,176 INFO L280 TraceCheckUtils]: 23: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,176 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24582#false} {24581#true} #894#return; {24582#false} is VALID [2020-07-18 03:12:16,177 INFO L280 TraceCheckUtils]: 25: Hoare triple {24582#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24582#false} is VALID [2020-07-18 03:12:16,177 INFO L280 TraceCheckUtils]: 26: Hoare triple {24582#false} ~tmp~0 := #t~ret0; {24582#false} is VALID [2020-07-18 03:12:16,177 INFO L280 TraceCheckUtils]: 27: Hoare triple {24582#false} havoc #t~ret0; {24582#false} is VALID [2020-07-18 03:12:16,177 INFO L280 TraceCheckUtils]: 28: Hoare triple {24582#false} assume 0 != ~tmp~0; {24582#false} is VALID [2020-07-18 03:12:16,177 INFO L263 TraceCheckUtils]: 29: Hoare triple {24582#false} call activatePump(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:12:16,178 INFO L280 TraceCheckUtils]: 30: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24581#true} is VALID [2020-07-18 03:12:16,178 INFO L280 TraceCheckUtils]: 31: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,178 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {24581#true} {24582#false} #896#return; {24582#false} is VALID [2020-07-18 03:12:16,178 INFO L280 TraceCheckUtils]: 33: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,178 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24582#false} {24581#true} #866#return; {24582#false} is VALID [2020-07-18 03:12:16,178 INFO L280 TraceCheckUtils]: 35: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,179 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24582#false} {24581#true} #886#return; {24582#false} is VALID [2020-07-18 03:12:16,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~3; {24581#true} is VALID [2020-07-18 03:12:16,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {24581#true} is VALID [2020-07-18 03:12:16,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} #res := ~retValue_acc~3; {24581#true} is VALID [2020-07-18 03:12:16,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,183 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24581#true} {24582#false} #876#return; {24582#false} is VALID [2020-07-18 03:12:16,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:16,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {24581#true} havoc ~retValue_acc~1; {24581#true} is VALID [2020-07-18 03:12:16,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {24581#true} ~retValue_acc~1 := ~pumpRunning~0; {24581#true} is VALID [2020-07-18 03:12:16,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} #res := ~retValue_acc~1; {24581#true} is VALID [2020-07-18 03:12:16,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24581#true} {24582#false} #878#return; {24582#false} is VALID [2020-07-18 03:12:16,191 INFO L263 TraceCheckUtils]: 0: Hoare triple {24581#true} call ULTIMATE.init(); {24730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:12:16,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {24730#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24581#true} is VALID [2020-07-18 03:12:16,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {24581#true} #valid := #valid[0 := 0]; {24581#true} is VALID [2020-07-18 03:12:16,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {24581#true} assume 0 < #StackHeapBarrier; {24581#true} is VALID [2020-07-18 03:12:16,192 INFO L280 TraceCheckUtils]: 4: Hoare triple {24581#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {24581#true} is VALID [2020-07-18 03:12:16,192 INFO L280 TraceCheckUtils]: 5: Hoare triple {24581#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {24581#true} is VALID [2020-07-18 03:12:16,193 INFO L280 TraceCheckUtils]: 6: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {24581#true} is VALID [2020-07-18 03:12:16,193 INFO L280 TraceCheckUtils]: 7: Hoare triple {24581#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {24581#true} is VALID [2020-07-18 03:12:16,193 INFO L280 TraceCheckUtils]: 8: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {24581#true} is VALID [2020-07-18 03:12:16,193 INFO L280 TraceCheckUtils]: 9: Hoare triple {24581#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {24581#true} is VALID [2020-07-18 03:12:16,193 INFO L280 TraceCheckUtils]: 10: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {24581#true} is VALID [2020-07-18 03:12:16,193 INFO L280 TraceCheckUtils]: 11: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {24581#true} is VALID [2020-07-18 03:12:16,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {24581#true} is VALID [2020-07-18 03:12:16,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {24581#true} is VALID [2020-07-18 03:12:16,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {24581#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {24581#true} is VALID [2020-07-18 03:12:16,194 INFO L280 TraceCheckUtils]: 15: Hoare triple {24581#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {24581#true} is VALID [2020-07-18 03:12:16,194 INFO L280 TraceCheckUtils]: 16: Hoare triple {24581#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {24581#true} is VALID [2020-07-18 03:12:16,194 INFO L280 TraceCheckUtils]: 17: Hoare triple {24581#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {24581#true} is VALID [2020-07-18 03:12:16,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {24581#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {24581#true} is VALID [2020-07-18 03:12:16,195 INFO L280 TraceCheckUtils]: 19: Hoare triple {24581#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {24581#true} is VALID [2020-07-18 03:12:16,195 INFO L280 TraceCheckUtils]: 20: Hoare triple {24581#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {24581#true} is VALID [2020-07-18 03:12:16,195 INFO L280 TraceCheckUtils]: 21: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {24581#true} is VALID [2020-07-18 03:12:16,195 INFO L280 TraceCheckUtils]: 22: Hoare triple {24581#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {24581#true} is VALID [2020-07-18 03:12:16,195 INFO L280 TraceCheckUtils]: 23: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {24581#true} is VALID [2020-07-18 03:12:16,196 INFO L280 TraceCheckUtils]: 24: Hoare triple {24581#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {24581#true} is VALID [2020-07-18 03:12:16,196 INFO L280 TraceCheckUtils]: 25: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {24581#true} is VALID [2020-07-18 03:12:16,196 INFO L280 TraceCheckUtils]: 26: Hoare triple {24581#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {24581#true} is VALID [2020-07-18 03:12:16,196 INFO L280 TraceCheckUtils]: 27: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {24581#true} is VALID [2020-07-18 03:12:16,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {24581#true} is VALID [2020-07-18 03:12:16,196 INFO L280 TraceCheckUtils]: 29: Hoare triple {24581#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {24581#true} is VALID [2020-07-18 03:12:16,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {24581#true} is VALID [2020-07-18 03:12:16,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {24581#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {24581#true} is VALID [2020-07-18 03:12:16,197 INFO L280 TraceCheckUtils]: 32: Hoare triple {24581#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {24581#true} is VALID [2020-07-18 03:12:16,197 INFO L280 TraceCheckUtils]: 33: Hoare triple {24581#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {24581#true} is VALID [2020-07-18 03:12:16,197 INFO L280 TraceCheckUtils]: 34: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {24581#true} is VALID [2020-07-18 03:12:16,197 INFO L280 TraceCheckUtils]: 35: Hoare triple {24581#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {24581#true} is VALID [2020-07-18 03:12:16,198 INFO L280 TraceCheckUtils]: 36: Hoare triple {24581#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {24581#true} is VALID [2020-07-18 03:12:16,198 INFO L280 TraceCheckUtils]: 37: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {24581#true} is VALID [2020-07-18 03:12:16,198 INFO L280 TraceCheckUtils]: 38: Hoare triple {24581#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {24581#true} is VALID [2020-07-18 03:12:16,198 INFO L280 TraceCheckUtils]: 39: Hoare triple {24581#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {24581#true} is VALID [2020-07-18 03:12:16,198 INFO L280 TraceCheckUtils]: 40: Hoare triple {24581#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {24581#true} is VALID [2020-07-18 03:12:16,199 INFO L280 TraceCheckUtils]: 41: Hoare triple {24581#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {24581#true} is VALID [2020-07-18 03:12:16,199 INFO L280 TraceCheckUtils]: 42: Hoare triple {24581#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {24581#true} is VALID [2020-07-18 03:12:16,199 INFO L280 TraceCheckUtils]: 43: Hoare triple {24581#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {24581#true} is VALID [2020-07-18 03:12:16,199 INFO L280 TraceCheckUtils]: 44: Hoare triple {24581#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {24581#true} is VALID [2020-07-18 03:12:16,199 INFO L280 TraceCheckUtils]: 45: Hoare triple {24581#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {24581#true} is VALID [2020-07-18 03:12:16,199 INFO L280 TraceCheckUtils]: 46: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {24581#true} is VALID [2020-07-18 03:12:16,200 INFO L280 TraceCheckUtils]: 47: Hoare triple {24581#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {24581#true} is VALID [2020-07-18 03:12:16,200 INFO L280 TraceCheckUtils]: 48: Hoare triple {24581#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {24581#true} is VALID [2020-07-18 03:12:16,200 INFO L280 TraceCheckUtils]: 49: Hoare triple {24581#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {24581#true} is VALID [2020-07-18 03:12:16,200 INFO L280 TraceCheckUtils]: 50: Hoare triple {24581#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {24581#true} is VALID [2020-07-18 03:12:16,200 INFO L280 TraceCheckUtils]: 51: Hoare triple {24581#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {24581#true} is VALID [2020-07-18 03:12:16,200 INFO L280 TraceCheckUtils]: 52: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {24581#true} is VALID [2020-07-18 03:12:16,201 INFO L280 TraceCheckUtils]: 53: Hoare triple {24581#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {24581#true} is VALID [2020-07-18 03:12:16,201 INFO L280 TraceCheckUtils]: 54: Hoare triple {24581#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {24581#true} is VALID [2020-07-18 03:12:16,201 INFO L280 TraceCheckUtils]: 55: Hoare triple {24581#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {24581#true} is VALID [2020-07-18 03:12:16,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {24581#true} is VALID [2020-07-18 03:12:16,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {24581#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {24581#true} is VALID [2020-07-18 03:12:16,201 INFO L280 TraceCheckUtils]: 58: Hoare triple {24581#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {24581#true} is VALID [2020-07-18 03:12:16,202 INFO L280 TraceCheckUtils]: 59: Hoare triple {24581#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {24581#true} is VALID [2020-07-18 03:12:16,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {24581#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {24581#true} is VALID [2020-07-18 03:12:16,202 INFO L280 TraceCheckUtils]: 61: Hoare triple {24581#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {24581#true} is VALID [2020-07-18 03:12:16,202 INFO L280 TraceCheckUtils]: 62: Hoare triple {24581#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {24581#true} is VALID [2020-07-18 03:12:16,202 INFO L280 TraceCheckUtils]: 63: Hoare triple {24581#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {24581#true} is VALID [2020-07-18 03:12:16,202 INFO L280 TraceCheckUtils]: 64: Hoare triple {24581#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {24581#true} is VALID [2020-07-18 03:12:16,203 INFO L280 TraceCheckUtils]: 65: Hoare triple {24581#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {24581#true} is VALID [2020-07-18 03:12:16,203 INFO L280 TraceCheckUtils]: 66: Hoare triple {24581#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {24581#true} is VALID [2020-07-18 03:12:16,203 INFO L280 TraceCheckUtils]: 67: Hoare triple {24581#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {24581#true} is VALID [2020-07-18 03:12:16,203 INFO L280 TraceCheckUtils]: 68: Hoare triple {24581#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {24581#true} is VALID [2020-07-18 03:12:16,203 INFO L280 TraceCheckUtils]: 69: Hoare triple {24581#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {24581#true} is VALID [2020-07-18 03:12:16,203 INFO L280 TraceCheckUtils]: 70: Hoare triple {24581#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {24581#true} is VALID [2020-07-18 03:12:16,204 INFO L280 TraceCheckUtils]: 71: Hoare triple {24581#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {24581#true} is VALID [2020-07-18 03:12:16,204 INFO L280 TraceCheckUtils]: 72: Hoare triple {24581#true} ~pumpRunning~0 := 0; {24581#true} is VALID [2020-07-18 03:12:16,204 INFO L280 TraceCheckUtils]: 73: Hoare triple {24581#true} ~systemActive~0 := 1; {24581#true} is VALID [2020-07-18 03:12:16,204 INFO L280 TraceCheckUtils]: 74: Hoare triple {24581#true} ~methAndRunningLastTime~0 := 0; {24581#true} is VALID [2020-07-18 03:12:16,204 INFO L280 TraceCheckUtils]: 75: Hoare triple {24581#true} ~waterLevel~0 := 1; {24581#true} is VALID [2020-07-18 03:12:16,204 INFO L280 TraceCheckUtils]: 76: Hoare triple {24581#true} ~methaneLevelCritical~0 := 0; {24581#true} is VALID [2020-07-18 03:12:16,205 INFO L280 TraceCheckUtils]: 77: Hoare triple {24581#true} ~head~0.base, ~head~0.offset := 0, 0; {24581#true} is VALID [2020-07-18 03:12:16,205 INFO L280 TraceCheckUtils]: 78: Hoare triple {24581#true} ~cleanupTimeShifts~0 := 4; {24581#true} is VALID [2020-07-18 03:12:16,205 INFO L280 TraceCheckUtils]: 79: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,205 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {24581#true} {24581#true} #914#return; {24581#true} is VALID [2020-07-18 03:12:16,205 INFO L263 TraceCheckUtils]: 81: Hoare triple {24581#true} call #t~ret73 := main(); {24581#true} is VALID [2020-07-18 03:12:16,205 INFO L280 TraceCheckUtils]: 82: Hoare triple {24581#true} havoc ~retValue_acc~9; {24581#true} is VALID [2020-07-18 03:12:16,206 INFO L280 TraceCheckUtils]: 83: Hoare triple {24581#true} havoc ~tmp~8; {24581#true} is VALID [2020-07-18 03:12:16,206 INFO L263 TraceCheckUtils]: 84: Hoare triple {24581#true} call select_helpers(); {24581#true} is VALID [2020-07-18 03:12:16,206 INFO L280 TraceCheckUtils]: 85: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,206 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24581#true} {24581#true} #820#return; {24581#true} is VALID [2020-07-18 03:12:16,206 INFO L263 TraceCheckUtils]: 87: Hoare triple {24581#true} call select_features(); {24581#true} is VALID [2020-07-18 03:12:16,206 INFO L280 TraceCheckUtils]: 88: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,207 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24581#true} {24581#true} #822#return; {24581#true} is VALID [2020-07-18 03:12:16,207 INFO L263 TraceCheckUtils]: 90: Hoare triple {24581#true} call #t~ret71 := valid_product(); {24581#true} is VALID [2020-07-18 03:12:16,207 INFO L280 TraceCheckUtils]: 91: Hoare triple {24581#true} havoc ~retValue_acc~11; {24581#true} is VALID [2020-07-18 03:12:16,212 INFO L280 TraceCheckUtils]: 92: Hoare triple {24581#true} ~retValue_acc~11 := 1; {24731#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:12:16,217 INFO L280 TraceCheckUtils]: 93: Hoare triple {24731#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:12:16,218 INFO L280 TraceCheckUtils]: 94: Hoare triple {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:12:16,219 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24732#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {24581#true} #824#return; {24672#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:12:16,220 INFO L280 TraceCheckUtils]: 96: Hoare triple {24672#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {24672#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:12:16,220 INFO L280 TraceCheckUtils]: 97: Hoare triple {24672#(= |main_#t~ret71| 1)} ~tmp~8 := #t~ret71; {24673#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:12:16,221 INFO L280 TraceCheckUtils]: 98: Hoare triple {24673#(= 1 main_~tmp~8)} havoc #t~ret71; {24673#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:12:16,221 INFO L280 TraceCheckUtils]: 99: Hoare triple {24673#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {24581#true} is VALID [2020-07-18 03:12:16,221 INFO L263 TraceCheckUtils]: 100: Hoare triple {24581#true} call setup(); {24581#true} is VALID [2020-07-18 03:12:16,221 INFO L280 TraceCheckUtils]: 101: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,222 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24581#true} {24581#true} #826#return; {24581#true} is VALID [2020-07-18 03:12:16,222 INFO L263 TraceCheckUtils]: 103: Hoare triple {24581#true} call runTest(); {24581#true} is VALID [2020-07-18 03:12:16,222 INFO L263 TraceCheckUtils]: 104: Hoare triple {24581#true} call __utac_acc__Specification2_spec__1(); {24733#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:12:16,222 INFO L280 TraceCheckUtils]: 105: Hoare triple {24733#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24581#true} is VALID [2020-07-18 03:12:16,223 INFO L280 TraceCheckUtils]: 106: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,223 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24581#true} {24581#true} #904#return; {24581#true} is VALID [2020-07-18 03:12:16,223 INFO L263 TraceCheckUtils]: 108: Hoare triple {24581#true} call test(); {24581#true} is VALID [2020-07-18 03:12:16,223 INFO L280 TraceCheckUtils]: 109: Hoare triple {24581#true} havoc ~splverifierCounter~0; {24581#true} is VALID [2020-07-18 03:12:16,223 INFO L280 TraceCheckUtils]: 110: Hoare triple {24581#true} havoc ~tmp~3; {24581#true} is VALID [2020-07-18 03:12:16,224 INFO L280 TraceCheckUtils]: 111: Hoare triple {24581#true} havoc ~tmp___0~1; {24581#true} is VALID [2020-07-18 03:12:16,224 INFO L280 TraceCheckUtils]: 112: Hoare triple {24581#true} havoc ~tmp___1~0; {24581#true} is VALID [2020-07-18 03:12:16,224 INFO L280 TraceCheckUtils]: 113: Hoare triple {24581#true} havoc ~tmp___2~0; {24581#true} is VALID [2020-07-18 03:12:16,224 INFO L280 TraceCheckUtils]: 114: Hoare triple {24581#true} ~splverifierCounter~0 := 0; {24581#true} is VALID [2020-07-18 03:12:16,224 INFO L280 TraceCheckUtils]: 115: Hoare triple {24581#true} assume !false; {24581#true} is VALID [2020-07-18 03:12:16,224 INFO L280 TraceCheckUtils]: 116: Hoare triple {24581#true} assume ~splverifierCounter~0 < 4; {24581#true} is VALID [2020-07-18 03:12:16,225 INFO L280 TraceCheckUtils]: 117: Hoare triple {24581#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {24581#true} is VALID [2020-07-18 03:12:16,225 INFO L280 TraceCheckUtils]: 118: Hoare triple {24581#true} ~tmp~3 := #t~nondet20; {24581#true} is VALID [2020-07-18 03:12:16,225 INFO L280 TraceCheckUtils]: 119: Hoare triple {24581#true} havoc #t~nondet20; {24581#true} is VALID [2020-07-18 03:12:16,225 INFO L280 TraceCheckUtils]: 120: Hoare triple {24581#true} assume !(0 != ~tmp~3); {24581#true} is VALID [2020-07-18 03:12:16,225 INFO L280 TraceCheckUtils]: 121: Hoare triple {24581#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {24581#true} is VALID [2020-07-18 03:12:16,225 INFO L280 TraceCheckUtils]: 122: Hoare triple {24581#true} ~tmp___0~1 := #t~nondet21; {24581#true} is VALID [2020-07-18 03:12:16,226 INFO L280 TraceCheckUtils]: 123: Hoare triple {24581#true} havoc #t~nondet21; {24581#true} is VALID [2020-07-18 03:12:16,226 INFO L280 TraceCheckUtils]: 124: Hoare triple {24581#true} assume 0 != ~tmp___0~1; {24581#true} is VALID [2020-07-18 03:12:16,226 INFO L263 TraceCheckUtils]: 125: Hoare triple {24581#true} call changeMethaneLevel(); {24734#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:12:16,227 INFO L280 TraceCheckUtils]: 126: Hoare triple {24734#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24581#true} is VALID [2020-07-18 03:12:16,227 INFO L280 TraceCheckUtils]: 127: Hoare triple {24581#true} ~methaneLevelCritical~0 := 1; {24581#true} is VALID [2020-07-18 03:12:16,227 INFO L280 TraceCheckUtils]: 128: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,227 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {24581#true} {24581#true} #870#return; {24581#true} is VALID [2020-07-18 03:12:16,227 INFO L280 TraceCheckUtils]: 130: Hoare triple {24581#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {24581#true} is VALID [2020-07-18 03:12:16,227 INFO L280 TraceCheckUtils]: 131: Hoare triple {24581#true} ~tmp___2~0 := #t~nondet22; {24581#true} is VALID [2020-07-18 03:12:16,228 INFO L280 TraceCheckUtils]: 132: Hoare triple {24581#true} havoc #t~nondet22; {24581#true} is VALID [2020-07-18 03:12:16,228 INFO L280 TraceCheckUtils]: 133: Hoare triple {24581#true} assume 0 != ~tmp___2~0; {24581#true} is VALID [2020-07-18 03:12:16,228 INFO L263 TraceCheckUtils]: 134: Hoare triple {24581#true} call timeShift(); {24581#true} is VALID [2020-07-18 03:12:16,228 INFO L280 TraceCheckUtils]: 135: Hoare triple {24581#true} assume !(0 != ~pumpRunning~0); {24581#true} is VALID [2020-07-18 03:12:16,228 INFO L280 TraceCheckUtils]: 136: Hoare triple {24581#true} assume 0 != ~systemActive~0; {24581#true} is VALID [2020-07-18 03:12:16,229 INFO L263 TraceCheckUtils]: 137: Hoare triple {24581#true} call processEnvironment(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:12:16,229 INFO L280 TraceCheckUtils]: 138: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24581#true} is VALID [2020-07-18 03:12:16,229 INFO L280 TraceCheckUtils]: 139: Hoare triple {24581#true} assume !(0 != ~pumpRunning~0); {24581#true} is VALID [2020-07-18 03:12:16,230 INFO L263 TraceCheckUtils]: 140: Hoare triple {24581#true} call processEnvironment__wrappee__highWaterSensor(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:12:16,230 INFO L280 TraceCheckUtils]: 141: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24581#true} is VALID [2020-07-18 03:12:16,230 INFO L280 TraceCheckUtils]: 142: Hoare triple {24581#true} assume 0 == ~pumpRunning~0; {24581#true} is VALID [2020-07-18 03:12:16,230 INFO L263 TraceCheckUtils]: 143: Hoare triple {24581#true} call #t~ret0 := isHighWaterLevel(); {24581#true} is VALID [2020-07-18 03:12:16,230 INFO L280 TraceCheckUtils]: 144: Hoare triple {24581#true} havoc ~retValue_acc~2; {24581#true} is VALID [2020-07-18 03:12:16,231 INFO L280 TraceCheckUtils]: 145: Hoare triple {24581#true} havoc ~tmp~2; {24581#true} is VALID [2020-07-18 03:12:16,231 INFO L280 TraceCheckUtils]: 146: Hoare triple {24581#true} havoc ~tmp___0~0; {24581#true} is VALID [2020-07-18 03:12:16,231 INFO L263 TraceCheckUtils]: 147: Hoare triple {24581#true} call #t~ret19 := isHighWaterSensorDry(); {24581#true} is VALID [2020-07-18 03:12:16,231 INFO L280 TraceCheckUtils]: 148: Hoare triple {24581#true} havoc ~retValue_acc~5; {24581#true} is VALID [2020-07-18 03:12:16,231 INFO L280 TraceCheckUtils]: 149: Hoare triple {24581#true} assume ~waterLevel~0 < 2; {24581#true} is VALID [2020-07-18 03:12:16,232 INFO L280 TraceCheckUtils]: 150: Hoare triple {24581#true} ~retValue_acc~5 := 1; {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-18 03:12:16,232 INFO L280 TraceCheckUtils]: 151: Hoare triple {24798#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,233 INFO L280 TraceCheckUtils]: 152: Hoare triple {24799#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {24799#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:12:16,234 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {24799#(<= 1 |isHighWaterSensorDry_#res|)} {24581#true} #882#return; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,234 INFO L280 TraceCheckUtils]: 154: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 03:12:16,235 INFO L280 TraceCheckUtils]: 155: Hoare triple {24796#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 03:12:16,235 INFO L280 TraceCheckUtils]: 156: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {24797#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 03:12:16,236 INFO L280 TraceCheckUtils]: 157: Hoare triple {24797#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {24582#false} is VALID [2020-07-18 03:12:16,236 INFO L280 TraceCheckUtils]: 158: Hoare triple {24582#false} ~tmp___0~0 := 1; {24582#false} is VALID [2020-07-18 03:12:16,236 INFO L280 TraceCheckUtils]: 159: Hoare triple {24582#false} ~retValue_acc~2 := ~tmp___0~0; {24582#false} is VALID [2020-07-18 03:12:16,236 INFO L280 TraceCheckUtils]: 160: Hoare triple {24582#false} #res := ~retValue_acc~2; {24582#false} is VALID [2020-07-18 03:12:16,237 INFO L280 TraceCheckUtils]: 161: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,237 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {24582#false} {24581#true} #894#return; {24582#false} is VALID [2020-07-18 03:12:16,237 INFO L280 TraceCheckUtils]: 163: Hoare triple {24582#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24582#false} is VALID [2020-07-18 03:12:16,237 INFO L280 TraceCheckUtils]: 164: Hoare triple {24582#false} ~tmp~0 := #t~ret0; {24582#false} is VALID [2020-07-18 03:12:16,237 INFO L280 TraceCheckUtils]: 165: Hoare triple {24582#false} havoc #t~ret0; {24582#false} is VALID [2020-07-18 03:12:16,237 INFO L280 TraceCheckUtils]: 166: Hoare triple {24582#false} assume 0 != ~tmp~0; {24582#false} is VALID [2020-07-18 03:12:16,238 INFO L263 TraceCheckUtils]: 167: Hoare triple {24582#false} call activatePump(); {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:12:16,238 INFO L280 TraceCheckUtils]: 168: Hoare triple {24735#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24581#true} is VALID [2020-07-18 03:12:16,238 INFO L280 TraceCheckUtils]: 169: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,238 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {24581#true} {24582#false} #896#return; {24582#false} is VALID [2020-07-18 03:12:16,239 INFO L280 TraceCheckUtils]: 171: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,239 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {24582#false} {24581#true} #866#return; {24582#false} is VALID [2020-07-18 03:12:16,240 INFO L280 TraceCheckUtils]: 173: Hoare triple {24582#false} assume true; {24582#false} is VALID [2020-07-18 03:12:16,240 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {24582#false} {24581#true} #886#return; {24582#false} is VALID [2020-07-18 03:12:16,240 INFO L263 TraceCheckUtils]: 175: Hoare triple {24582#false} call __utac_acc__Specification2_spec__2(); {24582#false} is VALID [2020-07-18 03:12:16,240 INFO L280 TraceCheckUtils]: 176: Hoare triple {24582#false} havoc ~tmp~4; {24582#false} is VALID [2020-07-18 03:12:16,240 INFO L280 TraceCheckUtils]: 177: Hoare triple {24582#false} havoc ~tmp___0~2; {24582#false} is VALID [2020-07-18 03:12:16,240 INFO L263 TraceCheckUtils]: 178: Hoare triple {24582#false} call #t~ret24 := isMethaneLevelCritical(); {24581#true} is VALID [2020-07-18 03:12:16,241 INFO L280 TraceCheckUtils]: 179: Hoare triple {24581#true} havoc ~retValue_acc~3; {24581#true} is VALID [2020-07-18 03:12:16,241 INFO L280 TraceCheckUtils]: 180: Hoare triple {24581#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {24581#true} is VALID [2020-07-18 03:12:16,241 INFO L280 TraceCheckUtils]: 181: Hoare triple {24581#true} #res := ~retValue_acc~3; {24581#true} is VALID [2020-07-18 03:12:16,241 INFO L280 TraceCheckUtils]: 182: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,241 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {24581#true} {24582#false} #876#return; {24582#false} is VALID [2020-07-18 03:12:16,241 INFO L280 TraceCheckUtils]: 184: Hoare triple {24582#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {24582#false} is VALID [2020-07-18 03:12:16,242 INFO L280 TraceCheckUtils]: 185: Hoare triple {24582#false} ~tmp~4 := #t~ret24; {24582#false} is VALID [2020-07-18 03:12:16,242 INFO L280 TraceCheckUtils]: 186: Hoare triple {24582#false} havoc #t~ret24; {24582#false} is VALID [2020-07-18 03:12:16,242 INFO L280 TraceCheckUtils]: 187: Hoare triple {24582#false} assume 0 != ~tmp~4; {24582#false} is VALID [2020-07-18 03:12:16,242 INFO L263 TraceCheckUtils]: 188: Hoare triple {24582#false} call #t~ret25 := isPumpRunning(); {24581#true} is VALID [2020-07-18 03:12:16,242 INFO L280 TraceCheckUtils]: 189: Hoare triple {24581#true} havoc ~retValue_acc~1; {24581#true} is VALID [2020-07-18 03:12:16,242 INFO L280 TraceCheckUtils]: 190: Hoare triple {24581#true} ~retValue_acc~1 := ~pumpRunning~0; {24581#true} is VALID [2020-07-18 03:12:16,243 INFO L280 TraceCheckUtils]: 191: Hoare triple {24581#true} #res := ~retValue_acc~1; {24581#true} is VALID [2020-07-18 03:12:16,243 INFO L280 TraceCheckUtils]: 192: Hoare triple {24581#true} assume true; {24581#true} is VALID [2020-07-18 03:12:16,243 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {24581#true} {24582#false} #878#return; {24582#false} is VALID [2020-07-18 03:12:16,243 INFO L280 TraceCheckUtils]: 194: Hoare triple {24582#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {24582#false} is VALID [2020-07-18 03:12:16,243 INFO L280 TraceCheckUtils]: 195: Hoare triple {24582#false} ~tmp___0~2 := #t~ret25; {24582#false} is VALID [2020-07-18 03:12:16,243 INFO L280 TraceCheckUtils]: 196: Hoare triple {24582#false} havoc #t~ret25; {24582#false} is VALID [2020-07-18 03:12:16,244 INFO L280 TraceCheckUtils]: 197: Hoare triple {24582#false} assume 0 != ~tmp___0~2; {24582#false} is VALID [2020-07-18 03:12:16,244 INFO L280 TraceCheckUtils]: 198: Hoare triple {24582#false} assume 0 != ~methAndRunningLastTime~0; {24582#false} is VALID [2020-07-18 03:12:16,244 INFO L263 TraceCheckUtils]: 199: Hoare triple {24582#false} call __automaton_fail(); {24582#false} is VALID [2020-07-18 03:12:16,244 INFO L280 TraceCheckUtils]: 200: Hoare triple {24582#false} assume !false; {24582#false} is VALID [2020-07-18 03:12:16,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:12:16,278 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1764038842] [2020-07-18 03:12:16,278 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:12:16,279 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 03:12:16,279 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [403709924] [2020-07-18 03:12:16,279 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-07-18 03:12:16,280 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:12:16,280 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:12:16,480 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:12:16,480 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:12:16,480 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:12:16,481 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:12:16,481 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:12:16,481 INFO L87 Difference]: Start difference. First operand 579 states and 629 transitions. Second operand 14 states. [2020-07-18 03:12:18,950 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:12:19,328 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:12:19,874 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:12:20,364 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:12:20,721 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:12:27,914 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:12:28,394 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:12:29,106 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:12:29,751 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:12:30,222 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:12:53,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:12:53,566 INFO L93 Difference]: Finished difference Result 1232 states and 1441 transitions. [2020-07-18 03:12:53,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 03:12:53,567 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 201 [2020-07-18 03:12:53,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:12:53,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:12:53,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 614 transitions. [2020-07-18 03:12:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:12:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 614 transitions. [2020-07-18 03:12:53,580 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 614 transitions. [2020-07-18 03:12:55,089 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 614 edges. 614 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:12:55,119 INFO L225 Difference]: With dead ends: 1232 [2020-07-18 03:12:55,119 INFO L226 Difference]: Without dead ends: 768 [2020-07-18 03:12:55,121 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 03:12:55,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 768 states. [2020-07-18 03:13:08,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 768 to 591. [2020-07-18 03:13:08,910 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:13:08,910 INFO L82 GeneralOperation]: Start isEquivalent. First operand 768 states. Second operand 591 states. [2020-07-18 03:13:08,910 INFO L74 IsIncluded]: Start isIncluded. First operand 768 states. Second operand 591 states. [2020-07-18 03:13:08,910 INFO L87 Difference]: Start difference. First operand 768 states. Second operand 591 states. [2020-07-18 03:13:08,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:13:08,941 INFO L93 Difference]: Finished difference Result 768 states and 891 transitions. [2020-07-18 03:13:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 891 transitions. [2020-07-18 03:13:08,943 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:13:08,943 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:13:08,943 INFO L74 IsIncluded]: Start isIncluded. First operand 591 states. Second operand 768 states. [2020-07-18 03:13:08,944 INFO L87 Difference]: Start difference. First operand 591 states. Second operand 768 states. [2020-07-18 03:13:08,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:13:08,969 INFO L93 Difference]: Finished difference Result 768 states and 891 transitions. [2020-07-18 03:13:08,970 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 891 transitions. [2020-07-18 03:13:08,971 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:13:08,971 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:13:08,971 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:13:08,971 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:13:08,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 591 states. [2020-07-18 03:13:08,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 591 states and 641 transitions. [2020-07-18 03:13:08,989 INFO L78 Accepts]: Start accepts. Automaton has 591 states and 641 transitions. Word has length 201 [2020-07-18 03:13:08,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:13:08,989 INFO L479 AbstractCegarLoop]: Abstraction has 591 states and 641 transitions. [2020-07-18 03:13:08,989 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:13:08,989 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 591 states and 641 transitions. [2020-07-18 03:13:12,380 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 641 edges. 641 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:13:12,381 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 641 transitions. [2020-07-18 03:13:12,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2020-07-18 03:13:12,384 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:13:12,384 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:13:12,384 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 03:13:12,385 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:13:12,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:13:12,385 INFO L82 PathProgramCache]: Analyzing trace with hash 181936844, now seen corresponding path program 1 times [2020-07-18 03:13:12,385 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:13:12,385 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1680316341] [2020-07-18 03:13:12,385 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:13:12,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,720 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:13:12,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {30165#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30017#true} is VALID [2020-07-18 03:13:12,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} #valid := #valid[0 := 0]; {30017#true} is VALID [2020-07-18 03:13:12,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} assume 0 < #StackHeapBarrier; {30017#true} is VALID [2020-07-18 03:13:12,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {30017#true} is VALID [2020-07-18 03:13:12,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {30017#true} is VALID [2020-07-18 03:13:12,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {30017#true} is VALID [2020-07-18 03:13:12,799 INFO L280 TraceCheckUtils]: 6: Hoare triple {30017#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {30017#true} is VALID [2020-07-18 03:13:12,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {30017#true} is VALID [2020-07-18 03:13:12,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {30017#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {30017#true} is VALID [2020-07-18 03:13:12,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {30017#true} is VALID [2020-07-18 03:13:12,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {30017#true} is VALID [2020-07-18 03:13:12,800 INFO L280 TraceCheckUtils]: 11: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {30017#true} is VALID [2020-07-18 03:13:12,800 INFO L280 TraceCheckUtils]: 12: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {30017#true} is VALID [2020-07-18 03:13:12,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {30017#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {30017#true} is VALID [2020-07-18 03:13:12,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {30017#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {30017#true} is VALID [2020-07-18 03:13:12,801 INFO L280 TraceCheckUtils]: 15: Hoare triple {30017#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {30017#true} is VALID [2020-07-18 03:13:12,801 INFO L280 TraceCheckUtils]: 16: Hoare triple {30017#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {30017#true} is VALID [2020-07-18 03:13:12,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {30017#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {30017#true} is VALID [2020-07-18 03:13:12,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {30017#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {30017#true} is VALID [2020-07-18 03:13:12,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {30017#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {30017#true} is VALID [2020-07-18 03:13:12,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {30017#true} is VALID [2020-07-18 03:13:12,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {30017#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {30017#true} is VALID [2020-07-18 03:13:12,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {30017#true} is VALID [2020-07-18 03:13:12,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {30017#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {30017#true} is VALID [2020-07-18 03:13:12,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {30017#true} is VALID [2020-07-18 03:13:12,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {30017#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {30017#true} is VALID [2020-07-18 03:13:12,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {30017#true} is VALID [2020-07-18 03:13:12,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {30017#true} is VALID [2020-07-18 03:13:12,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {30017#true} is VALID [2020-07-18 03:13:12,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {30017#true} is VALID [2020-07-18 03:13:12,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {30017#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {30017#true} is VALID [2020-07-18 03:13:12,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {30017#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {30017#true} is VALID [2020-07-18 03:13:12,806 INFO L280 TraceCheckUtils]: 32: Hoare triple {30017#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {30017#true} is VALID [2020-07-18 03:13:12,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {30017#true} is VALID [2020-07-18 03:13:12,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {30017#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {30017#true} is VALID [2020-07-18 03:13:12,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {30017#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {30017#true} is VALID [2020-07-18 03:13:12,807 INFO L280 TraceCheckUtils]: 36: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {30017#true} is VALID [2020-07-18 03:13:12,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {30017#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {30017#true} is VALID [2020-07-18 03:13:12,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {30017#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {30017#true} is VALID [2020-07-18 03:13:12,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {30017#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {30017#true} is VALID [2020-07-18 03:13:12,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {30017#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {30017#true} is VALID [2020-07-18 03:13:12,808 INFO L280 TraceCheckUtils]: 41: Hoare triple {30017#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {30017#true} is VALID [2020-07-18 03:13:12,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {30017#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {30017#true} is VALID [2020-07-18 03:13:12,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {30017#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {30017#true} is VALID [2020-07-18 03:13:12,808 INFO L280 TraceCheckUtils]: 44: Hoare triple {30017#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {30017#true} is VALID [2020-07-18 03:13:12,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {30017#true} is VALID [2020-07-18 03:13:12,808 INFO L280 TraceCheckUtils]: 46: Hoare triple {30017#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {30017#true} is VALID [2020-07-18 03:13:12,809 INFO L280 TraceCheckUtils]: 47: Hoare triple {30017#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {30017#true} is VALID [2020-07-18 03:13:12,809 INFO L280 TraceCheckUtils]: 48: Hoare triple {30017#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {30017#true} is VALID [2020-07-18 03:13:12,809 INFO L280 TraceCheckUtils]: 49: Hoare triple {30017#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {30017#true} is VALID [2020-07-18 03:13:12,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {30017#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {30017#true} is VALID [2020-07-18 03:13:12,809 INFO L280 TraceCheckUtils]: 51: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {30017#true} is VALID [2020-07-18 03:13:12,810 INFO L280 TraceCheckUtils]: 52: Hoare triple {30017#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {30017#true} is VALID [2020-07-18 03:13:12,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {30017#true} is VALID [2020-07-18 03:13:12,810 INFO L280 TraceCheckUtils]: 54: Hoare triple {30017#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {30017#true} is VALID [2020-07-18 03:13:12,810 INFO L280 TraceCheckUtils]: 55: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {30017#true} is VALID [2020-07-18 03:13:12,811 INFO L280 TraceCheckUtils]: 56: Hoare triple {30017#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {30017#true} is VALID [2020-07-18 03:13:12,811 INFO L280 TraceCheckUtils]: 57: Hoare triple {30017#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {30017#true} is VALID [2020-07-18 03:13:12,811 INFO L280 TraceCheckUtils]: 58: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {30017#true} is VALID [2020-07-18 03:13:12,811 INFO L280 TraceCheckUtils]: 59: Hoare triple {30017#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {30017#true} is VALID [2020-07-18 03:13:12,812 INFO L280 TraceCheckUtils]: 60: Hoare triple {30017#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {30017#true} is VALID [2020-07-18 03:13:12,812 INFO L280 TraceCheckUtils]: 61: Hoare triple {30017#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {30017#true} is VALID [2020-07-18 03:13:12,812 INFO L280 TraceCheckUtils]: 62: Hoare triple {30017#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {30017#true} is VALID [2020-07-18 03:13:12,812 INFO L280 TraceCheckUtils]: 63: Hoare triple {30017#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {30017#true} is VALID [2020-07-18 03:13:12,813 INFO L280 TraceCheckUtils]: 64: Hoare triple {30017#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {30017#true} is VALID [2020-07-18 03:13:12,813 INFO L280 TraceCheckUtils]: 65: Hoare triple {30017#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {30017#true} is VALID [2020-07-18 03:13:12,813 INFO L280 TraceCheckUtils]: 66: Hoare triple {30017#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {30017#true} is VALID [2020-07-18 03:13:12,813 INFO L280 TraceCheckUtils]: 67: Hoare triple {30017#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {30017#true} is VALID [2020-07-18 03:13:12,814 INFO L280 TraceCheckUtils]: 68: Hoare triple {30017#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {30017#true} is VALID [2020-07-18 03:13:12,814 INFO L280 TraceCheckUtils]: 69: Hoare triple {30017#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {30017#true} is VALID [2020-07-18 03:13:12,814 INFO L280 TraceCheckUtils]: 70: Hoare triple {30017#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {30017#true} is VALID [2020-07-18 03:13:12,814 INFO L280 TraceCheckUtils]: 71: Hoare triple {30017#true} ~pumpRunning~0 := 0; {30017#true} is VALID [2020-07-18 03:13:12,815 INFO L280 TraceCheckUtils]: 72: Hoare triple {30017#true} ~systemActive~0 := 1; {30017#true} is VALID [2020-07-18 03:13:12,815 INFO L280 TraceCheckUtils]: 73: Hoare triple {30017#true} ~methAndRunningLastTime~0 := 0; {30017#true} is VALID [2020-07-18 03:13:12,816 INFO L280 TraceCheckUtils]: 74: Hoare triple {30017#true} ~waterLevel~0 := 1; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,816 INFO L280 TraceCheckUtils]: 75: Hoare triple {30099#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,817 INFO L280 TraceCheckUtils]: 76: Hoare triple {30099#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,817 INFO L280 TraceCheckUtils]: 77: Hoare triple {30099#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,818 INFO L280 TraceCheckUtils]: 78: Hoare triple {30099#(= 1 ~waterLevel~0)} assume true; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,818 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30099#(= 1 ~waterLevel~0)} {30017#true} #914#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:12,826 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #820#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:12,835 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #822#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~11; {30017#true} is VALID [2020-07-18 03:13:12,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} ~retValue_acc~11 := 1; {30017#true} is VALID [2020-07-18 03:13:12,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} #res := ~retValue_acc~11; {30017#true} is VALID [2020-07-18 03:13:12,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:12,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #824#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:12,847 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #826#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {30166#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30017#true} is VALID [2020-07-18 03:13:12,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:12,860 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #904#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {30167#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30017#true} is VALID [2020-07-18 03:13:12,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} ~methaneLevelCritical~0 := 1; {30017#true} is VALID [2020-07-18 03:13:12,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:12,873 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #870#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-18 03:13:12,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,969 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~2; {30017#true} is VALID [2020-07-18 03:13:12,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} havoc ~tmp~2; {30017#true} is VALID [2020-07-18 03:13:12,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} havoc ~tmp___0~0; {30017#true} is VALID [2020-07-18 03:13:12,970 INFO L263 TraceCheckUtils]: 3: Hoare triple {30017#true} call #t~ret19 := isHighWaterSensorDry(); {30017#true} is VALID [2020-07-18 03:13:12,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-18 03:13:12,971 INFO L280 TraceCheckUtils]: 5: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,972 INFO L280 TraceCheckUtils]: 7: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,974 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,976 INFO L280 TraceCheckUtils]: 11: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,977 INFO L280 TraceCheckUtils]: 12: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,978 INFO L280 TraceCheckUtils]: 13: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,978 INFO L280 TraceCheckUtils]: 14: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,979 INFO L280 TraceCheckUtils]: 15: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,980 INFO L280 TraceCheckUtils]: 16: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,980 INFO L280 TraceCheckUtils]: 17: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,982 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #894#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:12,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30017#true} is VALID [2020-07-18 03:13:12,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:12,986 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30017#true} {30201#(<= 2 ~waterLevel~0)} #896#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30017#true} is VALID [2020-07-18 03:13:12,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume 0 == ~pumpRunning~0; {30017#true} is VALID [2020-07-18 03:13:12,987 INFO L263 TraceCheckUtils]: 2: Hoare triple {30017#true} call #t~ret0 := isHighWaterLevel(); {30017#true} is VALID [2020-07-18 03:13:12,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} havoc ~retValue_acc~2; {30017#true} is VALID [2020-07-18 03:13:12,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} havoc ~tmp~2; {30017#true} is VALID [2020-07-18 03:13:12,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {30017#true} havoc ~tmp___0~0; {30017#true} is VALID [2020-07-18 03:13:12,988 INFO L263 TraceCheckUtils]: 6: Hoare triple {30017#true} call #t~ret19 := isHighWaterSensorDry(); {30017#true} is VALID [2020-07-18 03:13:12,988 INFO L280 TraceCheckUtils]: 7: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-18 03:13:12,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,989 INFO L280 TraceCheckUtils]: 9: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,990 INFO L280 TraceCheckUtils]: 11: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,991 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,993 INFO L280 TraceCheckUtils]: 14: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,995 INFO L280 TraceCheckUtils]: 16: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,996 INFO L280 TraceCheckUtils]: 18: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,997 INFO L280 TraceCheckUtils]: 19: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,998 INFO L280 TraceCheckUtils]: 20: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,999 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #894#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:12,999 INFO L280 TraceCheckUtils]: 22: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,000 INFO L280 TraceCheckUtils]: 23: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,001 INFO L280 TraceCheckUtils]: 24: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,001 INFO L280 TraceCheckUtils]: 25: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,002 INFO L263 TraceCheckUtils]: 26: Hoare triple {30201#(<= 2 ~waterLevel~0)} call activatePump(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:13,002 INFO L280 TraceCheckUtils]: 27: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30017#true} is VALID [2020-07-18 03:13:13,002 INFO L280 TraceCheckUtils]: 28: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,003 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {30017#true} {30201#(<= 2 ~waterLevel~0)} #896#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,004 INFO L280 TraceCheckUtils]: 30: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,004 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #866#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30017#true} is VALID [2020-07-18 03:13:13,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} assume !(0 != ~pumpRunning~0); {30017#true} is VALID [2020-07-18 03:13:13,007 INFO L263 TraceCheckUtils]: 2: Hoare triple {30017#true} call processEnvironment__wrappee__highWaterSensor(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:13,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30017#true} is VALID [2020-07-18 03:13:13,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} assume 0 == ~pumpRunning~0; {30017#true} is VALID [2020-07-18 03:13:13,008 INFO L263 TraceCheckUtils]: 5: Hoare triple {30017#true} call #t~ret0 := isHighWaterLevel(); {30017#true} is VALID [2020-07-18 03:13:13,008 INFO L280 TraceCheckUtils]: 6: Hoare triple {30017#true} havoc ~retValue_acc~2; {30017#true} is VALID [2020-07-18 03:13:13,009 INFO L280 TraceCheckUtils]: 7: Hoare triple {30017#true} havoc ~tmp~2; {30017#true} is VALID [2020-07-18 03:13:13,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {30017#true} havoc ~tmp___0~0; {30017#true} is VALID [2020-07-18 03:13:13,009 INFO L263 TraceCheckUtils]: 9: Hoare triple {30017#true} call #t~ret19 := isHighWaterSensorDry(); {30017#true} is VALID [2020-07-18 03:13:13,009 INFO L280 TraceCheckUtils]: 10: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-18 03:13:13,010 INFO L280 TraceCheckUtils]: 11: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,012 INFO L280 TraceCheckUtils]: 13: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,012 INFO L280 TraceCheckUtils]: 14: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,013 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,015 INFO L280 TraceCheckUtils]: 17: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,015 INFO L280 TraceCheckUtils]: 18: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,016 INFO L280 TraceCheckUtils]: 19: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,016 INFO L280 TraceCheckUtils]: 20: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,017 INFO L280 TraceCheckUtils]: 21: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,018 INFO L280 TraceCheckUtils]: 22: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,018 INFO L280 TraceCheckUtils]: 23: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,019 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #894#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,019 INFO L280 TraceCheckUtils]: 25: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,020 INFO L280 TraceCheckUtils]: 26: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,020 INFO L280 TraceCheckUtils]: 27: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,021 INFO L280 TraceCheckUtils]: 28: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,022 INFO L263 TraceCheckUtils]: 29: Hoare triple {30201#(<= 2 ~waterLevel~0)} call activatePump(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:13,022 INFO L280 TraceCheckUtils]: 30: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30017#true} is VALID [2020-07-18 03:13:13,022 INFO L280 TraceCheckUtils]: 31: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,023 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {30017#true} {30201#(<= 2 ~waterLevel~0)} #896#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,023 INFO L280 TraceCheckUtils]: 33: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,024 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #866#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,025 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30099#(= 1 ~waterLevel~0)} #886#return; {30018#false} is VALID [2020-07-18 03:13:13,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:13,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~3; {30017#true} is VALID [2020-07-18 03:13:13,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {30017#true} is VALID [2020-07-18 03:13:13,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} #res := ~retValue_acc~3; {30017#true} is VALID [2020-07-18 03:13:13,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30017#true} {30018#false} #876#return; {30018#false} is VALID [2020-07-18 03:13:13,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:13,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {30017#true} havoc ~retValue_acc~1; {30017#true} is VALID [2020-07-18 03:13:13,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {30017#true} ~retValue_acc~1 := ~pumpRunning~0; {30017#true} is VALID [2020-07-18 03:13:13,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} #res := ~retValue_acc~1; {30017#true} is VALID [2020-07-18 03:13:13,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,036 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30017#true} {30018#false} #878#return; {30018#false} is VALID [2020-07-18 03:13:13,042 INFO L263 TraceCheckUtils]: 0: Hoare triple {30017#true} call ULTIMATE.init(); {30165#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:13:13,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {30165#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30017#true} is VALID [2020-07-18 03:13:13,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {30017#true} #valid := #valid[0 := 0]; {30017#true} is VALID [2020-07-18 03:13:13,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {30017#true} assume 0 < #StackHeapBarrier; {30017#true} is VALID [2020-07-18 03:13:13,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {30017#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {30017#true} is VALID [2020-07-18 03:13:13,043 INFO L280 TraceCheckUtils]: 5: Hoare triple {30017#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {30017#true} is VALID [2020-07-18 03:13:13,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {30017#true} is VALID [2020-07-18 03:13:13,043 INFO L280 TraceCheckUtils]: 7: Hoare triple {30017#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {30017#true} is VALID [2020-07-18 03:13:13,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {30017#true} is VALID [2020-07-18 03:13:13,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {30017#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {30017#true} is VALID [2020-07-18 03:13:13,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {30017#true} is VALID [2020-07-18 03:13:13,044 INFO L280 TraceCheckUtils]: 11: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {30017#true} is VALID [2020-07-18 03:13:13,044 INFO L280 TraceCheckUtils]: 12: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {30017#true} is VALID [2020-07-18 03:13:13,044 INFO L280 TraceCheckUtils]: 13: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {30017#true} is VALID [2020-07-18 03:13:13,044 INFO L280 TraceCheckUtils]: 14: Hoare triple {30017#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {30017#true} is VALID [2020-07-18 03:13:13,045 INFO L280 TraceCheckUtils]: 15: Hoare triple {30017#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {30017#true} is VALID [2020-07-18 03:13:13,045 INFO L280 TraceCheckUtils]: 16: Hoare triple {30017#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {30017#true} is VALID [2020-07-18 03:13:13,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {30017#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {30017#true} is VALID [2020-07-18 03:13:13,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {30017#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {30017#true} is VALID [2020-07-18 03:13:13,045 INFO L280 TraceCheckUtils]: 19: Hoare triple {30017#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {30017#true} is VALID [2020-07-18 03:13:13,046 INFO L280 TraceCheckUtils]: 20: Hoare triple {30017#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {30017#true} is VALID [2020-07-18 03:13:13,046 INFO L280 TraceCheckUtils]: 21: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {30017#true} is VALID [2020-07-18 03:13:13,046 INFO L280 TraceCheckUtils]: 22: Hoare triple {30017#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {30017#true} is VALID [2020-07-18 03:13:13,046 INFO L280 TraceCheckUtils]: 23: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {30017#true} is VALID [2020-07-18 03:13:13,047 INFO L280 TraceCheckUtils]: 24: Hoare triple {30017#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {30017#true} is VALID [2020-07-18 03:13:13,047 INFO L280 TraceCheckUtils]: 25: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {30017#true} is VALID [2020-07-18 03:13:13,047 INFO L280 TraceCheckUtils]: 26: Hoare triple {30017#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {30017#true} is VALID [2020-07-18 03:13:13,048 INFO L280 TraceCheckUtils]: 27: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {30017#true} is VALID [2020-07-18 03:13:13,048 INFO L280 TraceCheckUtils]: 28: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {30017#true} is VALID [2020-07-18 03:13:13,048 INFO L280 TraceCheckUtils]: 29: Hoare triple {30017#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {30017#true} is VALID [2020-07-18 03:13:13,048 INFO L280 TraceCheckUtils]: 30: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {30017#true} is VALID [2020-07-18 03:13:13,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {30017#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {30017#true} is VALID [2020-07-18 03:13:13,049 INFO L280 TraceCheckUtils]: 32: Hoare triple {30017#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {30017#true} is VALID [2020-07-18 03:13:13,049 INFO L280 TraceCheckUtils]: 33: Hoare triple {30017#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {30017#true} is VALID [2020-07-18 03:13:13,049 INFO L280 TraceCheckUtils]: 34: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {30017#true} is VALID [2020-07-18 03:13:13,050 INFO L280 TraceCheckUtils]: 35: Hoare triple {30017#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {30017#true} is VALID [2020-07-18 03:13:13,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {30017#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {30017#true} is VALID [2020-07-18 03:13:13,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {30017#true} is VALID [2020-07-18 03:13:13,051 INFO L280 TraceCheckUtils]: 38: Hoare triple {30017#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {30017#true} is VALID [2020-07-18 03:13:13,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {30017#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {30017#true} is VALID [2020-07-18 03:13:13,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {30017#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {30017#true} is VALID [2020-07-18 03:13:13,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {30017#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {30017#true} is VALID [2020-07-18 03:13:13,052 INFO L280 TraceCheckUtils]: 42: Hoare triple {30017#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {30017#true} is VALID [2020-07-18 03:13:13,052 INFO L280 TraceCheckUtils]: 43: Hoare triple {30017#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {30017#true} is VALID [2020-07-18 03:13:13,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {30017#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {30017#true} is VALID [2020-07-18 03:13:13,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {30017#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {30017#true} is VALID [2020-07-18 03:13:13,053 INFO L280 TraceCheckUtils]: 46: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {30017#true} is VALID [2020-07-18 03:13:13,053 INFO L280 TraceCheckUtils]: 47: Hoare triple {30017#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {30017#true} is VALID [2020-07-18 03:13:13,053 INFO L280 TraceCheckUtils]: 48: Hoare triple {30017#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {30017#true} is VALID [2020-07-18 03:13:13,053 INFO L280 TraceCheckUtils]: 49: Hoare triple {30017#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {30017#true} is VALID [2020-07-18 03:13:13,054 INFO L280 TraceCheckUtils]: 50: Hoare triple {30017#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {30017#true} is VALID [2020-07-18 03:13:13,054 INFO L280 TraceCheckUtils]: 51: Hoare triple {30017#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {30017#true} is VALID [2020-07-18 03:13:13,054 INFO L280 TraceCheckUtils]: 52: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {30017#true} is VALID [2020-07-18 03:13:13,054 INFO L280 TraceCheckUtils]: 53: Hoare triple {30017#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {30017#true} is VALID [2020-07-18 03:13:13,055 INFO L280 TraceCheckUtils]: 54: Hoare triple {30017#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {30017#true} is VALID [2020-07-18 03:13:13,055 INFO L280 TraceCheckUtils]: 55: Hoare triple {30017#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {30017#true} is VALID [2020-07-18 03:13:13,055 INFO L280 TraceCheckUtils]: 56: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {30017#true} is VALID [2020-07-18 03:13:13,055 INFO L280 TraceCheckUtils]: 57: Hoare triple {30017#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {30017#true} is VALID [2020-07-18 03:13:13,055 INFO L280 TraceCheckUtils]: 58: Hoare triple {30017#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {30017#true} is VALID [2020-07-18 03:13:13,056 INFO L280 TraceCheckUtils]: 59: Hoare triple {30017#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {30017#true} is VALID [2020-07-18 03:13:13,056 INFO L280 TraceCheckUtils]: 60: Hoare triple {30017#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {30017#true} is VALID [2020-07-18 03:13:13,056 INFO L280 TraceCheckUtils]: 61: Hoare triple {30017#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {30017#true} is VALID [2020-07-18 03:13:13,056 INFO L280 TraceCheckUtils]: 62: Hoare triple {30017#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {30017#true} is VALID [2020-07-18 03:13:13,056 INFO L280 TraceCheckUtils]: 63: Hoare triple {30017#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {30017#true} is VALID [2020-07-18 03:13:13,056 INFO L280 TraceCheckUtils]: 64: Hoare triple {30017#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {30017#true} is VALID [2020-07-18 03:13:13,057 INFO L280 TraceCheckUtils]: 65: Hoare triple {30017#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {30017#true} is VALID [2020-07-18 03:13:13,057 INFO L280 TraceCheckUtils]: 66: Hoare triple {30017#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {30017#true} is VALID [2020-07-18 03:13:13,057 INFO L280 TraceCheckUtils]: 67: Hoare triple {30017#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {30017#true} is VALID [2020-07-18 03:13:13,057 INFO L280 TraceCheckUtils]: 68: Hoare triple {30017#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {30017#true} is VALID [2020-07-18 03:13:13,057 INFO L280 TraceCheckUtils]: 69: Hoare triple {30017#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {30017#true} is VALID [2020-07-18 03:13:13,058 INFO L280 TraceCheckUtils]: 70: Hoare triple {30017#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {30017#true} is VALID [2020-07-18 03:13:13,058 INFO L280 TraceCheckUtils]: 71: Hoare triple {30017#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {30017#true} is VALID [2020-07-18 03:13:13,058 INFO L280 TraceCheckUtils]: 72: Hoare triple {30017#true} ~pumpRunning~0 := 0; {30017#true} is VALID [2020-07-18 03:13:13,058 INFO L280 TraceCheckUtils]: 73: Hoare triple {30017#true} ~systemActive~0 := 1; {30017#true} is VALID [2020-07-18 03:13:13,058 INFO L280 TraceCheckUtils]: 74: Hoare triple {30017#true} ~methAndRunningLastTime~0 := 0; {30017#true} is VALID [2020-07-18 03:13:13,059 INFO L280 TraceCheckUtils]: 75: Hoare triple {30017#true} ~waterLevel~0 := 1; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {30099#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,060 INFO L280 TraceCheckUtils]: 77: Hoare triple {30099#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,061 INFO L280 TraceCheckUtils]: 78: Hoare triple {30099#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,061 INFO L280 TraceCheckUtils]: 79: Hoare triple {30099#(= 1 ~waterLevel~0)} assume true; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,062 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30099#(= 1 ~waterLevel~0)} {30017#true} #914#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,063 INFO L263 TraceCheckUtils]: 81: Hoare triple {30099#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,063 INFO L280 TraceCheckUtils]: 82: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,064 INFO L280 TraceCheckUtils]: 83: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp~8; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,064 INFO L263 TraceCheckUtils]: 84: Hoare triple {30099#(= 1 ~waterLevel~0)} call select_helpers(); {30017#true} is VALID [2020-07-18 03:13:13,065 INFO L280 TraceCheckUtils]: 85: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,066 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #820#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,066 INFO L263 TraceCheckUtils]: 87: Hoare triple {30099#(= 1 ~waterLevel~0)} call select_features(); {30017#true} is VALID [2020-07-18 03:13:13,066 INFO L280 TraceCheckUtils]: 88: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,067 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #822#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,067 INFO L263 TraceCheckUtils]: 90: Hoare triple {30099#(= 1 ~waterLevel~0)} call #t~ret71 := valid_product(); {30017#true} is VALID [2020-07-18 03:13:13,067 INFO L280 TraceCheckUtils]: 91: Hoare triple {30017#true} havoc ~retValue_acc~11; {30017#true} is VALID [2020-07-18 03:13:13,068 INFO L280 TraceCheckUtils]: 92: Hoare triple {30017#true} ~retValue_acc~11 := 1; {30017#true} is VALID [2020-07-18 03:13:13,068 INFO L280 TraceCheckUtils]: 93: Hoare triple {30017#true} #res := ~retValue_acc~11; {30017#true} is VALID [2020-07-18 03:13:13,068 INFO L280 TraceCheckUtils]: 94: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,069 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #824#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,070 INFO L280 TraceCheckUtils]: 96: Hoare triple {30099#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,070 INFO L280 TraceCheckUtils]: 97: Hoare triple {30099#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret71; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,071 INFO L280 TraceCheckUtils]: 98: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc #t~ret71; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,071 INFO L280 TraceCheckUtils]: 99: Hoare triple {30099#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,071 INFO L263 TraceCheckUtils]: 100: Hoare triple {30099#(= 1 ~waterLevel~0)} call setup(); {30017#true} is VALID [2020-07-18 03:13:13,071 INFO L280 TraceCheckUtils]: 101: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,072 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #826#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,073 INFO L263 TraceCheckUtils]: 103: Hoare triple {30099#(= 1 ~waterLevel~0)} call runTest(); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,073 INFO L263 TraceCheckUtils]: 104: Hoare triple {30099#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {30166#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:13:13,074 INFO L280 TraceCheckUtils]: 105: Hoare triple {30166#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30017#true} is VALID [2020-07-18 03:13:13,074 INFO L280 TraceCheckUtils]: 106: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,075 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #904#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,075 INFO L263 TraceCheckUtils]: 108: Hoare triple {30099#(= 1 ~waterLevel~0)} call test(); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,076 INFO L280 TraceCheckUtils]: 109: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,076 INFO L280 TraceCheckUtils]: 110: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp~3; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,077 INFO L280 TraceCheckUtils]: 111: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,077 INFO L280 TraceCheckUtils]: 112: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,078 INFO L280 TraceCheckUtils]: 113: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,078 INFO L280 TraceCheckUtils]: 114: Hoare triple {30099#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,079 INFO L280 TraceCheckUtils]: 115: Hoare triple {30099#(= 1 ~waterLevel~0)} assume !false; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,079 INFO L280 TraceCheckUtils]: 116: Hoare triple {30099#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,080 INFO L280 TraceCheckUtils]: 117: Hoare triple {30099#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,080 INFO L280 TraceCheckUtils]: 118: Hoare triple {30099#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet20; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,081 INFO L280 TraceCheckUtils]: 119: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc #t~nondet20; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,081 INFO L280 TraceCheckUtils]: 120: Hoare triple {30099#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,082 INFO L280 TraceCheckUtils]: 121: Hoare triple {30099#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,082 INFO L280 TraceCheckUtils]: 122: Hoare triple {30099#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet21; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,083 INFO L280 TraceCheckUtils]: 123: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc #t~nondet21; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,083 INFO L280 TraceCheckUtils]: 124: Hoare triple {30099#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,084 INFO L263 TraceCheckUtils]: 125: Hoare triple {30099#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {30167#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:13:13,084 INFO L280 TraceCheckUtils]: 126: Hoare triple {30167#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30017#true} is VALID [2020-07-18 03:13:13,084 INFO L280 TraceCheckUtils]: 127: Hoare triple {30017#true} ~methaneLevelCritical~0 := 1; {30017#true} is VALID [2020-07-18 03:13:13,085 INFO L280 TraceCheckUtils]: 128: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,085 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {30017#true} {30099#(= 1 ~waterLevel~0)} #870#return; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,086 INFO L280 TraceCheckUtils]: 130: Hoare triple {30099#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,086 INFO L280 TraceCheckUtils]: 131: Hoare triple {30099#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet22; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,087 INFO L280 TraceCheckUtils]: 132: Hoare triple {30099#(= 1 ~waterLevel~0)} havoc #t~nondet22; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,088 INFO L280 TraceCheckUtils]: 133: Hoare triple {30099#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,088 INFO L263 TraceCheckUtils]: 134: Hoare triple {30099#(= 1 ~waterLevel~0)} call timeShift(); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,089 INFO L280 TraceCheckUtils]: 135: Hoare triple {30099#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,090 INFO L280 TraceCheckUtils]: 136: Hoare triple {30099#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {30099#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,091 INFO L263 TraceCheckUtils]: 137: Hoare triple {30099#(= 1 ~waterLevel~0)} call processEnvironment(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:13,091 INFO L280 TraceCheckUtils]: 138: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30017#true} is VALID [2020-07-18 03:13:13,091 INFO L280 TraceCheckUtils]: 139: Hoare triple {30017#true} assume !(0 != ~pumpRunning~0); {30017#true} is VALID [2020-07-18 03:13:13,092 INFO L263 TraceCheckUtils]: 140: Hoare triple {30017#true} call processEnvironment__wrappee__highWaterSensor(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:13,092 INFO L280 TraceCheckUtils]: 141: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {30017#true} is VALID [2020-07-18 03:13:13,092 INFO L280 TraceCheckUtils]: 142: Hoare triple {30017#true} assume 0 == ~pumpRunning~0; {30017#true} is VALID [2020-07-18 03:13:13,093 INFO L263 TraceCheckUtils]: 143: Hoare triple {30017#true} call #t~ret0 := isHighWaterLevel(); {30017#true} is VALID [2020-07-18 03:13:13,093 INFO L280 TraceCheckUtils]: 144: Hoare triple {30017#true} havoc ~retValue_acc~2; {30017#true} is VALID [2020-07-18 03:13:13,093 INFO L280 TraceCheckUtils]: 145: Hoare triple {30017#true} havoc ~tmp~2; {30017#true} is VALID [2020-07-18 03:13:13,093 INFO L280 TraceCheckUtils]: 146: Hoare triple {30017#true} havoc ~tmp___0~0; {30017#true} is VALID [2020-07-18 03:13:13,093 INFO L263 TraceCheckUtils]: 147: Hoare triple {30017#true} call #t~ret19 := isHighWaterSensorDry(); {30017#true} is VALID [2020-07-18 03:13:13,094 INFO L280 TraceCheckUtils]: 148: Hoare triple {30017#true} havoc ~retValue_acc~5; {30017#true} is VALID [2020-07-18 03:13:13,094 INFO L280 TraceCheckUtils]: 149: Hoare triple {30017#true} assume !(~waterLevel~0 < 2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,095 INFO L280 TraceCheckUtils]: 150: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,095 INFO L280 TraceCheckUtils]: 151: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,096 INFO L280 TraceCheckUtils]: 152: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,096 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #882#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,097 INFO L280 TraceCheckUtils]: 154: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,098 INFO L280 TraceCheckUtils]: 155: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,098 INFO L280 TraceCheckUtils]: 156: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret19; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,099 INFO L280 TraceCheckUtils]: 157: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,099 INFO L280 TraceCheckUtils]: 158: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,100 INFO L280 TraceCheckUtils]: 159: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,100 INFO L280 TraceCheckUtils]: 160: Hoare triple {30201#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,101 INFO L280 TraceCheckUtils]: 161: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,101 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #894#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,102 INFO L280 TraceCheckUtils]: 163: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,102 INFO L280 TraceCheckUtils]: 164: Hoare triple {30201#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,103 INFO L280 TraceCheckUtils]: 165: Hoare triple {30201#(<= 2 ~waterLevel~0)} havoc #t~ret0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,104 INFO L280 TraceCheckUtils]: 166: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,104 INFO L263 TraceCheckUtils]: 167: Hoare triple {30201#(<= 2 ~waterLevel~0)} call activatePump(); {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:13,105 INFO L280 TraceCheckUtils]: 168: Hoare triple {30168#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30017#true} is VALID [2020-07-18 03:13:13,105 INFO L280 TraceCheckUtils]: 169: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,105 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {30017#true} {30201#(<= 2 ~waterLevel~0)} #896#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,106 INFO L280 TraceCheckUtils]: 171: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,107 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30017#true} #866#return; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,107 INFO L280 TraceCheckUtils]: 173: Hoare triple {30201#(<= 2 ~waterLevel~0)} assume true; {30201#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:13:13,108 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {30201#(<= 2 ~waterLevel~0)} {30099#(= 1 ~waterLevel~0)} #886#return; {30018#false} is VALID [2020-07-18 03:13:13,108 INFO L263 TraceCheckUtils]: 175: Hoare triple {30018#false} call __utac_acc__Specification2_spec__2(); {30018#false} is VALID [2020-07-18 03:13:13,108 INFO L280 TraceCheckUtils]: 176: Hoare triple {30018#false} havoc ~tmp~4; {30018#false} is VALID [2020-07-18 03:13:13,108 INFO L280 TraceCheckUtils]: 177: Hoare triple {30018#false} havoc ~tmp___0~2; {30018#false} is VALID [2020-07-18 03:13:13,108 INFO L263 TraceCheckUtils]: 178: Hoare triple {30018#false} call #t~ret24 := isMethaneLevelCritical(); {30017#true} is VALID [2020-07-18 03:13:13,109 INFO L280 TraceCheckUtils]: 179: Hoare triple {30017#true} havoc ~retValue_acc~3; {30017#true} is VALID [2020-07-18 03:13:13,109 INFO L280 TraceCheckUtils]: 180: Hoare triple {30017#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {30017#true} is VALID [2020-07-18 03:13:13,109 INFO L280 TraceCheckUtils]: 181: Hoare triple {30017#true} #res := ~retValue_acc~3; {30017#true} is VALID [2020-07-18 03:13:13,109 INFO L280 TraceCheckUtils]: 182: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,109 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {30017#true} {30018#false} #876#return; {30018#false} is VALID [2020-07-18 03:13:13,110 INFO L280 TraceCheckUtils]: 184: Hoare triple {30018#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30018#false} is VALID [2020-07-18 03:13:13,110 INFO L280 TraceCheckUtils]: 185: Hoare triple {30018#false} ~tmp~4 := #t~ret24; {30018#false} is VALID [2020-07-18 03:13:13,110 INFO L280 TraceCheckUtils]: 186: Hoare triple {30018#false} havoc #t~ret24; {30018#false} is VALID [2020-07-18 03:13:13,110 INFO L280 TraceCheckUtils]: 187: Hoare triple {30018#false} assume 0 != ~tmp~4; {30018#false} is VALID [2020-07-18 03:13:13,110 INFO L263 TraceCheckUtils]: 188: Hoare triple {30018#false} call #t~ret25 := isPumpRunning(); {30017#true} is VALID [2020-07-18 03:13:13,111 INFO L280 TraceCheckUtils]: 189: Hoare triple {30017#true} havoc ~retValue_acc~1; {30017#true} is VALID [2020-07-18 03:13:13,111 INFO L280 TraceCheckUtils]: 190: Hoare triple {30017#true} ~retValue_acc~1 := ~pumpRunning~0; {30017#true} is VALID [2020-07-18 03:13:13,111 INFO L280 TraceCheckUtils]: 191: Hoare triple {30017#true} #res := ~retValue_acc~1; {30017#true} is VALID [2020-07-18 03:13:13,111 INFO L280 TraceCheckUtils]: 192: Hoare triple {30017#true} assume true; {30017#true} is VALID [2020-07-18 03:13:13,111 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {30017#true} {30018#false} #878#return; {30018#false} is VALID [2020-07-18 03:13:13,111 INFO L280 TraceCheckUtils]: 194: Hoare triple {30018#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {30018#false} is VALID [2020-07-18 03:13:13,112 INFO L280 TraceCheckUtils]: 195: Hoare triple {30018#false} ~tmp___0~2 := #t~ret25; {30018#false} is VALID [2020-07-18 03:13:13,112 INFO L280 TraceCheckUtils]: 196: Hoare triple {30018#false} havoc #t~ret25; {30018#false} is VALID [2020-07-18 03:13:13,112 INFO L280 TraceCheckUtils]: 197: Hoare triple {30018#false} assume 0 != ~tmp___0~2; {30018#false} is VALID [2020-07-18 03:13:13,112 INFO L280 TraceCheckUtils]: 198: Hoare triple {30018#false} assume 0 != ~methAndRunningLastTime~0; {30018#false} is VALID [2020-07-18 03:13:13,112 INFO L263 TraceCheckUtils]: 199: Hoare triple {30018#false} call __automaton_fail(); {30018#false} is VALID [2020-07-18 03:13:13,112 INFO L280 TraceCheckUtils]: 200: Hoare triple {30018#false} assume !false; {30018#false} is VALID [2020-07-18 03:13:13,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:13:13,165 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1680316341] [2020-07-18 03:13:13,166 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:13:13,166 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 03:13:13,166 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770135007] [2020-07-18 03:13:13,167 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-18 03:13:13,167 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:13:13,167 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 03:13:13,385 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:13:13,385 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 03:13:13,385 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:13:13,386 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 03:13:13,386 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 03:13:13,386 INFO L87 Difference]: Start difference. First operand 591 states and 641 transitions. Second operand 8 states. [2020-07-18 03:13:14,469 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:13:18,093 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:13:57,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:13:57,860 INFO L93 Difference]: Finished difference Result 1713 states and 2054 transitions. [2020-07-18 03:13:57,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-18 03:13:57,861 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2020-07-18 03:13:57,861 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:13:57,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:13:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 923 transitions. [2020-07-18 03:13:57,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:13:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 923 transitions. [2020-07-18 03:13:57,879 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 923 transitions. [2020-07-18 03:14:00,483 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 923 edges. 923 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:14:00,553 INFO L225 Difference]: With dead ends: 1713 [2020-07-18 03:14:00,554 INFO L226 Difference]: Without dead ends: 1237 [2020-07-18 03:14:00,555 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 3 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=140, Invalid=412, Unknown=0, NotChecked=0, Total=552 [2020-07-18 03:14:00,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1237 states. [2020-07-18 03:14:24,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1237 to 1005. [2020-07-18 03:14:24,896 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:14:24,897 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1237 states. Second operand 1005 states. [2020-07-18 03:14:24,897 INFO L74 IsIncluded]: Start isIncluded. First operand 1237 states. Second operand 1005 states. [2020-07-18 03:14:24,897 INFO L87 Difference]: Start difference. First operand 1237 states. Second operand 1005 states. [2020-07-18 03:14:24,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:14:24,956 INFO L93 Difference]: Finished difference Result 1237 states and 1452 transitions. [2020-07-18 03:14:24,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1452 transitions. [2020-07-18 03:14:24,959 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:14:24,959 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:14:24,959 INFO L74 IsIncluded]: Start isIncluded. First operand 1005 states. Second operand 1237 states. [2020-07-18 03:14:24,959 INFO L87 Difference]: Start difference. First operand 1005 states. Second operand 1237 states. [2020-07-18 03:14:25,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:14:25,031 INFO L93 Difference]: Finished difference Result 1237 states and 1452 transitions. [2020-07-18 03:14:25,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1452 transitions. [2020-07-18 03:14:25,033 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:14:25,033 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:14:25,033 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:14:25,033 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:14:25,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1005 states. [2020-07-18 03:14:25,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 1005 states and 1123 transitions. [2020-07-18 03:14:25,093 INFO L78 Accepts]: Start accepts. Automaton has 1005 states and 1123 transitions. Word has length 201 [2020-07-18 03:14:25,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:14:25,093 INFO L479 AbstractCegarLoop]: Abstraction has 1005 states and 1123 transitions. [2020-07-18 03:14:25,094 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 03:14:25,094 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1005 states and 1123 transitions. [2020-07-18 03:14:31,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1123 edges. 1123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:14:31,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1123 transitions. [2020-07-18 03:14:31,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2020-07-18 03:14:31,574 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:14:31,574 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:14:31,574 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 03:14:31,574 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:14:31,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:14:31,575 INFO L82 PathProgramCache]: Analyzing trace with hash -1993479750, now seen corresponding path program 1 times [2020-07-18 03:14:31,575 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:14:31,575 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [632533837] [2020-07-18 03:14:31,575 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:14:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:31,941 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:14:31,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:31,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {38335#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38183#true} is VALID [2020-07-18 03:14:31,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} #valid := #valid[0 := 0]; {38183#true} is VALID [2020-07-18 03:14:31,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} assume 0 < #StackHeapBarrier; {38183#true} is VALID [2020-07-18 03:14:31,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {38183#true} is VALID [2020-07-18 03:14:31,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {38183#true} is VALID [2020-07-18 03:14:31,999 INFO L280 TraceCheckUtils]: 5: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {38183#true} is VALID [2020-07-18 03:14:31,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {38183#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {38183#true} is VALID [2020-07-18 03:14:31,999 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {38183#true} is VALID [2020-07-18 03:14:32,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {38183#true} is VALID [2020-07-18 03:14:32,000 INFO L280 TraceCheckUtils]: 9: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {38183#true} is VALID [2020-07-18 03:14:32,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {38183#true} is VALID [2020-07-18 03:14:32,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {38183#true} is VALID [2020-07-18 03:14:32,000 INFO L280 TraceCheckUtils]: 12: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {38183#true} is VALID [2020-07-18 03:14:32,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {38183#true} is VALID [2020-07-18 03:14:32,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {38183#true} is VALID [2020-07-18 03:14:32,001 INFO L280 TraceCheckUtils]: 15: Hoare triple {38183#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {38183#true} is VALID [2020-07-18 03:14:32,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {38183#true} is VALID [2020-07-18 03:14:32,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {38183#true} is VALID [2020-07-18 03:14:32,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {38183#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {38183#true} is VALID [2020-07-18 03:14:32,002 INFO L280 TraceCheckUtils]: 19: Hoare triple {38183#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {38183#true} is VALID [2020-07-18 03:14:32,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {38183#true} is VALID [2020-07-18 03:14:32,002 INFO L280 TraceCheckUtils]: 21: Hoare triple {38183#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {38183#true} is VALID [2020-07-18 03:14:32,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {38183#true} is VALID [2020-07-18 03:14:32,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {38183#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {38183#true} is VALID [2020-07-18 03:14:32,003 INFO L280 TraceCheckUtils]: 24: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {38183#true} is VALID [2020-07-18 03:14:32,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {38183#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {38183#true} is VALID [2020-07-18 03:14:32,003 INFO L280 TraceCheckUtils]: 26: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {38183#true} is VALID [2020-07-18 03:14:32,003 INFO L280 TraceCheckUtils]: 27: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {38183#true} is VALID [2020-07-18 03:14:32,003 INFO L280 TraceCheckUtils]: 28: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {38183#true} is VALID [2020-07-18 03:14:32,003 INFO L280 TraceCheckUtils]: 29: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {38183#true} is VALID [2020-07-18 03:14:32,004 INFO L280 TraceCheckUtils]: 30: Hoare triple {38183#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {38183#true} is VALID [2020-07-18 03:14:32,004 INFO L280 TraceCheckUtils]: 31: Hoare triple {38183#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {38183#true} is VALID [2020-07-18 03:14:32,004 INFO L280 TraceCheckUtils]: 32: Hoare triple {38183#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {38183#true} is VALID [2020-07-18 03:14:32,004 INFO L280 TraceCheckUtils]: 33: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {38183#true} is VALID [2020-07-18 03:14:32,004 INFO L280 TraceCheckUtils]: 34: Hoare triple {38183#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {38183#true} is VALID [2020-07-18 03:14:32,004 INFO L280 TraceCheckUtils]: 35: Hoare triple {38183#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {38183#true} is VALID [2020-07-18 03:14:32,005 INFO L280 TraceCheckUtils]: 36: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {38183#true} is VALID [2020-07-18 03:14:32,005 INFO L280 TraceCheckUtils]: 37: Hoare triple {38183#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {38183#true} is VALID [2020-07-18 03:14:32,005 INFO L280 TraceCheckUtils]: 38: Hoare triple {38183#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {38183#true} is VALID [2020-07-18 03:14:32,005 INFO L280 TraceCheckUtils]: 39: Hoare triple {38183#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {38183#true} is VALID [2020-07-18 03:14:32,005 INFO L280 TraceCheckUtils]: 40: Hoare triple {38183#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {38183#true} is VALID [2020-07-18 03:14:32,005 INFO L280 TraceCheckUtils]: 41: Hoare triple {38183#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {38183#true} is VALID [2020-07-18 03:14:32,006 INFO L280 TraceCheckUtils]: 42: Hoare triple {38183#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {38183#true} is VALID [2020-07-18 03:14:32,006 INFO L280 TraceCheckUtils]: 43: Hoare triple {38183#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {38183#true} is VALID [2020-07-18 03:14:32,006 INFO L280 TraceCheckUtils]: 44: Hoare triple {38183#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {38183#true} is VALID [2020-07-18 03:14:32,006 INFO L280 TraceCheckUtils]: 45: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {38183#true} is VALID [2020-07-18 03:14:32,006 INFO L280 TraceCheckUtils]: 46: Hoare triple {38183#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {38183#true} is VALID [2020-07-18 03:14:32,006 INFO L280 TraceCheckUtils]: 47: Hoare triple {38183#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {38183#true} is VALID [2020-07-18 03:14:32,007 INFO L280 TraceCheckUtils]: 48: Hoare triple {38183#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {38183#true} is VALID [2020-07-18 03:14:32,007 INFO L280 TraceCheckUtils]: 49: Hoare triple {38183#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {38183#true} is VALID [2020-07-18 03:14:32,007 INFO L280 TraceCheckUtils]: 50: Hoare triple {38183#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {38183#true} is VALID [2020-07-18 03:14:32,007 INFO L280 TraceCheckUtils]: 51: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {38183#true} is VALID [2020-07-18 03:14:32,007 INFO L280 TraceCheckUtils]: 52: Hoare triple {38183#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {38183#true} is VALID [2020-07-18 03:14:32,008 INFO L280 TraceCheckUtils]: 53: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {38183#true} is VALID [2020-07-18 03:14:32,008 INFO L280 TraceCheckUtils]: 54: Hoare triple {38183#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {38183#true} is VALID [2020-07-18 03:14:32,008 INFO L280 TraceCheckUtils]: 55: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {38183#true} is VALID [2020-07-18 03:14:32,008 INFO L280 TraceCheckUtils]: 56: Hoare triple {38183#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {38183#true} is VALID [2020-07-18 03:14:32,008 INFO L280 TraceCheckUtils]: 57: Hoare triple {38183#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {38183#true} is VALID [2020-07-18 03:14:32,008 INFO L280 TraceCheckUtils]: 58: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {38183#true} is VALID [2020-07-18 03:14:32,009 INFO L280 TraceCheckUtils]: 59: Hoare triple {38183#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {38183#true} is VALID [2020-07-18 03:14:32,009 INFO L280 TraceCheckUtils]: 60: Hoare triple {38183#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {38183#true} is VALID [2020-07-18 03:14:32,009 INFO L280 TraceCheckUtils]: 61: Hoare triple {38183#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {38183#true} is VALID [2020-07-18 03:14:32,009 INFO L280 TraceCheckUtils]: 62: Hoare triple {38183#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {38183#true} is VALID [2020-07-18 03:14:32,009 INFO L280 TraceCheckUtils]: 63: Hoare triple {38183#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {38183#true} is VALID [2020-07-18 03:14:32,009 INFO L280 TraceCheckUtils]: 64: Hoare triple {38183#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {38183#true} is VALID [2020-07-18 03:14:32,010 INFO L280 TraceCheckUtils]: 65: Hoare triple {38183#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {38183#true} is VALID [2020-07-18 03:14:32,010 INFO L280 TraceCheckUtils]: 66: Hoare triple {38183#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {38183#true} is VALID [2020-07-18 03:14:32,010 INFO L280 TraceCheckUtils]: 67: Hoare triple {38183#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {38183#true} is VALID [2020-07-18 03:14:32,010 INFO L280 TraceCheckUtils]: 68: Hoare triple {38183#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {38183#true} is VALID [2020-07-18 03:14:32,010 INFO L280 TraceCheckUtils]: 69: Hoare triple {38183#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {38183#true} is VALID [2020-07-18 03:14:32,010 INFO L280 TraceCheckUtils]: 70: Hoare triple {38183#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {38183#true} is VALID [2020-07-18 03:14:32,011 INFO L280 TraceCheckUtils]: 71: Hoare triple {38183#true} ~pumpRunning~0 := 0; {38183#true} is VALID [2020-07-18 03:14:32,011 INFO L280 TraceCheckUtils]: 72: Hoare triple {38183#true} ~systemActive~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,011 INFO L280 TraceCheckUtils]: 73: Hoare triple {38183#true} ~methAndRunningLastTime~0 := 0; {38183#true} is VALID [2020-07-18 03:14:32,011 INFO L280 TraceCheckUtils]: 74: Hoare triple {38183#true} ~waterLevel~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,011 INFO L280 TraceCheckUtils]: 75: Hoare triple {38183#true} ~methaneLevelCritical~0 := 0; {38183#true} is VALID [2020-07-18 03:14:32,011 INFO L280 TraceCheckUtils]: 76: Hoare triple {38183#true} ~head~0.base, ~head~0.offset := 0, 0; {38183#true} is VALID [2020-07-18 03:14:32,012 INFO L280 TraceCheckUtils]: 77: Hoare triple {38183#true} ~cleanupTimeShifts~0 := 4; {38183#true} is VALID [2020-07-18 03:14:32,012 INFO L280 TraceCheckUtils]: 78: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,012 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38183#true} {38183#true} #914#return; {38183#true} is VALID [2020-07-18 03:14:32,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,017 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38183#true} {38183#true} #820#return; {38183#true} is VALID [2020-07-18 03:14:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,020 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38183#true} {38183#true} #822#return; {38183#true} is VALID [2020-07-18 03:14:32,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~11; {38183#true} is VALID [2020-07-18 03:14:32,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~retValue_acc~11 := 1; {38183#true} is VALID [2020-07-18 03:14:32,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} #res := ~retValue_acc~11; {38183#true} is VALID [2020-07-18 03:14:32,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38183#true} {38183#true} #824#return; {38183#true} is VALID [2020-07-18 03:14:32,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,027 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38183#true} {38183#true} #826#return; {38183#true} is VALID [2020-07-18 03:14:32,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {38336#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume true; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,042 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38279#(= 0 ~methAndRunningLastTime~0)} {38183#true} #904#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {38337#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38183#true} is VALID [2020-07-18 03:14:32,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38183#true} is VALID [2020-07-18 03:14:32,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,056 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #868#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {38338#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {38183#true} is VALID [2020-07-18 03:14:32,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~methaneLevelCritical~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,070 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #870#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-18 03:14:32,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-18 03:14:32,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,104 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,104 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-18 03:14:32,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~2; {38183#true} is VALID [2020-07-18 03:14:32,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} havoc ~tmp~2; {38183#true} is VALID [2020-07-18 03:14:32,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} havoc ~tmp___0~0; {38183#true} is VALID [2020-07-18 03:14:32,106 INFO L263 TraceCheckUtils]: 3: Hoare triple {38183#true} call #t~ret19 := isHighWaterSensorDry(); {38183#true} is VALID [2020-07-18 03:14:32,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-18 03:14:32,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-18 03:14:32,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,107 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-18 03:14:32,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {38183#true} is VALID [2020-07-18 03:14:32,107 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} ~tmp~2 := #t~ret19; {38183#true} is VALID [2020-07-18 03:14:32,108 INFO L280 TraceCheckUtils]: 12: Hoare triple {38183#true} havoc #t~ret19; {38183#true} is VALID [2020-07-18 03:14:32,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} assume !(0 != ~tmp~2); {38183#true} is VALID [2020-07-18 03:14:32,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} ~tmp___0~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,109 INFO L280 TraceCheckUtils]: 15: Hoare triple {38183#true} ~retValue_acc~2 := ~tmp___0~0; {38183#true} is VALID [2020-07-18 03:14:32,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} #res := ~retValue_acc~2; {38183#true} is VALID [2020-07-18 03:14:32,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,109 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38183#true} {38183#true} #894#return; {38183#true} is VALID [2020-07-18 03:14:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,116 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38183#true} {38183#true} #896#return; {38183#true} is VALID [2020-07-18 03:14:32,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {38183#true} is VALID [2020-07-18 03:14:32,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} assume 0 == ~pumpRunning~0; {38183#true} is VALID [2020-07-18 03:14:32,117 INFO L263 TraceCheckUtils]: 2: Hoare triple {38183#true} call #t~ret0 := isHighWaterLevel(); {38183#true} is VALID [2020-07-18 03:14:32,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} havoc ~retValue_acc~2; {38183#true} is VALID [2020-07-18 03:14:32,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} havoc ~tmp~2; {38183#true} is VALID [2020-07-18 03:14:32,117 INFO L280 TraceCheckUtils]: 5: Hoare triple {38183#true} havoc ~tmp___0~0; {38183#true} is VALID [2020-07-18 03:14:32,117 INFO L263 TraceCheckUtils]: 6: Hoare triple {38183#true} call #t~ret19 := isHighWaterSensorDry(); {38183#true} is VALID [2020-07-18 03:14:32,118 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,118 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-18 03:14:32,118 INFO L280 TraceCheckUtils]: 9: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-18 03:14:32,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,118 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,119 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-18 03:14:32,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {38183#true} is VALID [2020-07-18 03:14:32,119 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} ~tmp~2 := #t~ret19; {38183#true} is VALID [2020-07-18 03:14:32,119 INFO L280 TraceCheckUtils]: 15: Hoare triple {38183#true} havoc #t~ret19; {38183#true} is VALID [2020-07-18 03:14:32,119 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} assume !(0 != ~tmp~2); {38183#true} is VALID [2020-07-18 03:14:32,120 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} ~tmp___0~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,120 INFO L280 TraceCheckUtils]: 18: Hoare triple {38183#true} ~retValue_acc~2 := ~tmp___0~0; {38183#true} is VALID [2020-07-18 03:14:32,120 INFO L280 TraceCheckUtils]: 19: Hoare triple {38183#true} #res := ~retValue_acc~2; {38183#true} is VALID [2020-07-18 03:14:32,120 INFO L280 TraceCheckUtils]: 20: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,120 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38183#true} {38183#true} #894#return; {38183#true} is VALID [2020-07-18 03:14:32,121 INFO L280 TraceCheckUtils]: 22: Hoare triple {38183#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38183#true} is VALID [2020-07-18 03:14:32,121 INFO L280 TraceCheckUtils]: 23: Hoare triple {38183#true} ~tmp~0 := #t~ret0; {38183#true} is VALID [2020-07-18 03:14:32,121 INFO L280 TraceCheckUtils]: 24: Hoare triple {38183#true} havoc #t~ret0; {38183#true} is VALID [2020-07-18 03:14:32,121 INFO L280 TraceCheckUtils]: 25: Hoare triple {38183#true} assume 0 != ~tmp~0; {38183#true} is VALID [2020-07-18 03:14:32,122 INFO L263 TraceCheckUtils]: 26: Hoare triple {38183#true} call activatePump(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:32,122 INFO L280 TraceCheckUtils]: 27: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,122 INFO L280 TraceCheckUtils]: 28: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,122 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {38183#true} {38183#true} #896#return; {38183#true} is VALID [2020-07-18 03:14:32,123 INFO L280 TraceCheckUtils]: 30: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,123 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {38183#true} {38183#true} #866#return; {38183#true} is VALID [2020-07-18 03:14:32,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38183#true} is VALID [2020-07-18 03:14:32,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} assume !(0 != ~pumpRunning~0); {38183#true} is VALID [2020-07-18 03:14:32,133 INFO L263 TraceCheckUtils]: 2: Hoare triple {38183#true} call processEnvironment__wrappee__highWaterSensor(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:32,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {38183#true} is VALID [2020-07-18 03:14:32,133 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} assume 0 == ~pumpRunning~0; {38183#true} is VALID [2020-07-18 03:14:32,133 INFO L263 TraceCheckUtils]: 5: Hoare triple {38183#true} call #t~ret0 := isHighWaterLevel(); {38183#true} is VALID [2020-07-18 03:14:32,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {38183#true} havoc ~retValue_acc~2; {38183#true} is VALID [2020-07-18 03:14:32,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} havoc ~tmp~2; {38183#true} is VALID [2020-07-18 03:14:32,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} havoc ~tmp___0~0; {38183#true} is VALID [2020-07-18 03:14:32,134 INFO L263 TraceCheckUtils]: 9: Hoare triple {38183#true} call #t~ret19 := isHighWaterSensorDry(); {38183#true} is VALID [2020-07-18 03:14:32,134 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-18 03:14:32,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-18 03:14:32,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,135 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-18 03:14:32,135 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {38183#true} is VALID [2020-07-18 03:14:32,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} ~tmp~2 := #t~ret19; {38183#true} is VALID [2020-07-18 03:14:32,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {38183#true} havoc #t~ret19; {38183#true} is VALID [2020-07-18 03:14:32,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {38183#true} assume !(0 != ~tmp~2); {38183#true} is VALID [2020-07-18 03:14:32,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {38183#true} ~tmp___0~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,136 INFO L280 TraceCheckUtils]: 21: Hoare triple {38183#true} ~retValue_acc~2 := ~tmp___0~0; {38183#true} is VALID [2020-07-18 03:14:32,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {38183#true} #res := ~retValue_acc~2; {38183#true} is VALID [2020-07-18 03:14:32,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,137 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38183#true} {38183#true} #894#return; {38183#true} is VALID [2020-07-18 03:14:32,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {38183#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38183#true} is VALID [2020-07-18 03:14:32,137 INFO L280 TraceCheckUtils]: 26: Hoare triple {38183#true} ~tmp~0 := #t~ret0; {38183#true} is VALID [2020-07-18 03:14:32,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {38183#true} havoc #t~ret0; {38183#true} is VALID [2020-07-18 03:14:32,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {38183#true} assume 0 != ~tmp~0; {38183#true} is VALID [2020-07-18 03:14:32,139 INFO L263 TraceCheckUtils]: 29: Hoare triple {38183#true} call activatePump(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:32,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,139 INFO L280 TraceCheckUtils]: 31: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,139 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {38183#true} {38183#true} #896#return; {38183#true} is VALID [2020-07-18 03:14:32,140 INFO L280 TraceCheckUtils]: 33: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,140 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {38183#true} {38183#true} #866#return; {38183#true} is VALID [2020-07-18 03:14:32,140 INFO L280 TraceCheckUtils]: 35: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,141 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #886#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~3; {38183#true} is VALID [2020-07-18 03:14:32,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {38183#true} is VALID [2020-07-18 03:14:32,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} #res := ~retValue_acc~3; {38183#true} is VALID [2020-07-18 03:14:32,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #876#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:32,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {38183#true} havoc ~retValue_acc~1; {38183#true} is VALID [2020-07-18 03:14:32,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {38183#true} ~retValue_acc~1 := ~pumpRunning~0; {38183#true} is VALID [2020-07-18 03:14:32,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} #res := ~retValue_acc~1; {38183#true} is VALID [2020-07-18 03:14:32,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,159 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #878#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,163 INFO L263 TraceCheckUtils]: 0: Hoare triple {38183#true} call ULTIMATE.init(); {38335#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:14:32,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {38335#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38183#true} is VALID [2020-07-18 03:14:32,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {38183#true} #valid := #valid[0 := 0]; {38183#true} is VALID [2020-07-18 03:14:32,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {38183#true} assume 0 < #StackHeapBarrier; {38183#true} is VALID [2020-07-18 03:14:32,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {38183#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {38183#true} is VALID [2020-07-18 03:14:32,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {38183#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {38183#true} is VALID [2020-07-18 03:14:32,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {38183#true} is VALID [2020-07-18 03:14:32,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {38183#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {38183#true} is VALID [2020-07-18 03:14:32,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {38183#true} is VALID [2020-07-18 03:14:32,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {38183#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {38183#true} is VALID [2020-07-18 03:14:32,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {38183#true} is VALID [2020-07-18 03:14:32,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {38183#true} is VALID [2020-07-18 03:14:32,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {38183#true} is VALID [2020-07-18 03:14:32,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {38183#true} is VALID [2020-07-18 03:14:32,167 INFO L280 TraceCheckUtils]: 14: Hoare triple {38183#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {38183#true} is VALID [2020-07-18 03:14:32,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {38183#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {38183#true} is VALID [2020-07-18 03:14:32,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {38183#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {38183#true} is VALID [2020-07-18 03:14:32,167 INFO L280 TraceCheckUtils]: 17: Hoare triple {38183#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {38183#true} is VALID [2020-07-18 03:14:32,167 INFO L280 TraceCheckUtils]: 18: Hoare triple {38183#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {38183#true} is VALID [2020-07-18 03:14:32,168 INFO L280 TraceCheckUtils]: 19: Hoare triple {38183#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {38183#true} is VALID [2020-07-18 03:14:32,168 INFO L280 TraceCheckUtils]: 20: Hoare triple {38183#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {38183#true} is VALID [2020-07-18 03:14:32,168 INFO L280 TraceCheckUtils]: 21: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {38183#true} is VALID [2020-07-18 03:14:32,168 INFO L280 TraceCheckUtils]: 22: Hoare triple {38183#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {38183#true} is VALID [2020-07-18 03:14:32,169 INFO L280 TraceCheckUtils]: 23: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {38183#true} is VALID [2020-07-18 03:14:32,169 INFO L280 TraceCheckUtils]: 24: Hoare triple {38183#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {38183#true} is VALID [2020-07-18 03:14:32,169 INFO L280 TraceCheckUtils]: 25: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {38183#true} is VALID [2020-07-18 03:14:32,170 INFO L280 TraceCheckUtils]: 26: Hoare triple {38183#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {38183#true} is VALID [2020-07-18 03:14:32,170 INFO L280 TraceCheckUtils]: 27: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {38183#true} is VALID [2020-07-18 03:14:32,170 INFO L280 TraceCheckUtils]: 28: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {38183#true} is VALID [2020-07-18 03:14:32,170 INFO L280 TraceCheckUtils]: 29: Hoare triple {38183#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {38183#true} is VALID [2020-07-18 03:14:32,171 INFO L280 TraceCheckUtils]: 30: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {38183#true} is VALID [2020-07-18 03:14:32,171 INFO L280 TraceCheckUtils]: 31: Hoare triple {38183#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {38183#true} is VALID [2020-07-18 03:14:32,171 INFO L280 TraceCheckUtils]: 32: Hoare triple {38183#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {38183#true} is VALID [2020-07-18 03:14:32,171 INFO L280 TraceCheckUtils]: 33: Hoare triple {38183#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {38183#true} is VALID [2020-07-18 03:14:32,171 INFO L280 TraceCheckUtils]: 34: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {38183#true} is VALID [2020-07-18 03:14:32,172 INFO L280 TraceCheckUtils]: 35: Hoare triple {38183#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {38183#true} is VALID [2020-07-18 03:14:32,172 INFO L280 TraceCheckUtils]: 36: Hoare triple {38183#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {38183#true} is VALID [2020-07-18 03:14:32,172 INFO L280 TraceCheckUtils]: 37: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {38183#true} is VALID [2020-07-18 03:14:32,172 INFO L280 TraceCheckUtils]: 38: Hoare triple {38183#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {38183#true} is VALID [2020-07-18 03:14:32,172 INFO L280 TraceCheckUtils]: 39: Hoare triple {38183#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {38183#true} is VALID [2020-07-18 03:14:32,172 INFO L280 TraceCheckUtils]: 40: Hoare triple {38183#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {38183#true} is VALID [2020-07-18 03:14:32,173 INFO L280 TraceCheckUtils]: 41: Hoare triple {38183#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {38183#true} is VALID [2020-07-18 03:14:32,173 INFO L280 TraceCheckUtils]: 42: Hoare triple {38183#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {38183#true} is VALID [2020-07-18 03:14:32,173 INFO L280 TraceCheckUtils]: 43: Hoare triple {38183#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {38183#true} is VALID [2020-07-18 03:14:32,173 INFO L280 TraceCheckUtils]: 44: Hoare triple {38183#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {38183#true} is VALID [2020-07-18 03:14:32,173 INFO L280 TraceCheckUtils]: 45: Hoare triple {38183#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {38183#true} is VALID [2020-07-18 03:14:32,174 INFO L280 TraceCheckUtils]: 46: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {38183#true} is VALID [2020-07-18 03:14:32,174 INFO L280 TraceCheckUtils]: 47: Hoare triple {38183#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {38183#true} is VALID [2020-07-18 03:14:32,174 INFO L280 TraceCheckUtils]: 48: Hoare triple {38183#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {38183#true} is VALID [2020-07-18 03:14:32,174 INFO L280 TraceCheckUtils]: 49: Hoare triple {38183#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {38183#true} is VALID [2020-07-18 03:14:32,174 INFO L280 TraceCheckUtils]: 50: Hoare triple {38183#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {38183#true} is VALID [2020-07-18 03:14:32,174 INFO L280 TraceCheckUtils]: 51: Hoare triple {38183#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {38183#true} is VALID [2020-07-18 03:14:32,174 INFO L280 TraceCheckUtils]: 52: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {38183#true} is VALID [2020-07-18 03:14:32,175 INFO L280 TraceCheckUtils]: 53: Hoare triple {38183#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {38183#true} is VALID [2020-07-18 03:14:32,175 INFO L280 TraceCheckUtils]: 54: Hoare triple {38183#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {38183#true} is VALID [2020-07-18 03:14:32,175 INFO L280 TraceCheckUtils]: 55: Hoare triple {38183#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {38183#true} is VALID [2020-07-18 03:14:32,175 INFO L280 TraceCheckUtils]: 56: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {38183#true} is VALID [2020-07-18 03:14:32,175 INFO L280 TraceCheckUtils]: 57: Hoare triple {38183#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {38183#true} is VALID [2020-07-18 03:14:32,175 INFO L280 TraceCheckUtils]: 58: Hoare triple {38183#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {38183#true} is VALID [2020-07-18 03:14:32,176 INFO L280 TraceCheckUtils]: 59: Hoare triple {38183#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {38183#true} is VALID [2020-07-18 03:14:32,176 INFO L280 TraceCheckUtils]: 60: Hoare triple {38183#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {38183#true} is VALID [2020-07-18 03:14:32,176 INFO L280 TraceCheckUtils]: 61: Hoare triple {38183#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {38183#true} is VALID [2020-07-18 03:14:32,176 INFO L280 TraceCheckUtils]: 62: Hoare triple {38183#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {38183#true} is VALID [2020-07-18 03:14:32,177 INFO L280 TraceCheckUtils]: 63: Hoare triple {38183#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {38183#true} is VALID [2020-07-18 03:14:32,177 INFO L280 TraceCheckUtils]: 64: Hoare triple {38183#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {38183#true} is VALID [2020-07-18 03:14:32,177 INFO L280 TraceCheckUtils]: 65: Hoare triple {38183#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {38183#true} is VALID [2020-07-18 03:14:32,177 INFO L280 TraceCheckUtils]: 66: Hoare triple {38183#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {38183#true} is VALID [2020-07-18 03:14:32,177 INFO L280 TraceCheckUtils]: 67: Hoare triple {38183#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {38183#true} is VALID [2020-07-18 03:14:32,178 INFO L280 TraceCheckUtils]: 68: Hoare triple {38183#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {38183#true} is VALID [2020-07-18 03:14:32,178 INFO L280 TraceCheckUtils]: 69: Hoare triple {38183#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {38183#true} is VALID [2020-07-18 03:14:32,178 INFO L280 TraceCheckUtils]: 70: Hoare triple {38183#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {38183#true} is VALID [2020-07-18 03:14:32,178 INFO L280 TraceCheckUtils]: 71: Hoare triple {38183#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {38183#true} is VALID [2020-07-18 03:14:32,178 INFO L280 TraceCheckUtils]: 72: Hoare triple {38183#true} ~pumpRunning~0 := 0; {38183#true} is VALID [2020-07-18 03:14:32,179 INFO L280 TraceCheckUtils]: 73: Hoare triple {38183#true} ~systemActive~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,179 INFO L280 TraceCheckUtils]: 74: Hoare triple {38183#true} ~methAndRunningLastTime~0 := 0; {38183#true} is VALID [2020-07-18 03:14:32,179 INFO L280 TraceCheckUtils]: 75: Hoare triple {38183#true} ~waterLevel~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,179 INFO L280 TraceCheckUtils]: 76: Hoare triple {38183#true} ~methaneLevelCritical~0 := 0; {38183#true} is VALID [2020-07-18 03:14:32,180 INFO L280 TraceCheckUtils]: 77: Hoare triple {38183#true} ~head~0.base, ~head~0.offset := 0, 0; {38183#true} is VALID [2020-07-18 03:14:32,180 INFO L280 TraceCheckUtils]: 78: Hoare triple {38183#true} ~cleanupTimeShifts~0 := 4; {38183#true} is VALID [2020-07-18 03:14:32,180 INFO L280 TraceCheckUtils]: 79: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,180 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {38183#true} {38183#true} #914#return; {38183#true} is VALID [2020-07-18 03:14:32,181 INFO L263 TraceCheckUtils]: 81: Hoare triple {38183#true} call #t~ret73 := main(); {38183#true} is VALID [2020-07-18 03:14:32,181 INFO L280 TraceCheckUtils]: 82: Hoare triple {38183#true} havoc ~retValue_acc~9; {38183#true} is VALID [2020-07-18 03:14:32,181 INFO L280 TraceCheckUtils]: 83: Hoare triple {38183#true} havoc ~tmp~8; {38183#true} is VALID [2020-07-18 03:14:32,181 INFO L263 TraceCheckUtils]: 84: Hoare triple {38183#true} call select_helpers(); {38183#true} is VALID [2020-07-18 03:14:32,182 INFO L280 TraceCheckUtils]: 85: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,182 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {38183#true} {38183#true} #820#return; {38183#true} is VALID [2020-07-18 03:14:32,182 INFO L263 TraceCheckUtils]: 87: Hoare triple {38183#true} call select_features(); {38183#true} is VALID [2020-07-18 03:14:32,182 INFO L280 TraceCheckUtils]: 88: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,182 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {38183#true} {38183#true} #822#return; {38183#true} is VALID [2020-07-18 03:14:32,183 INFO L263 TraceCheckUtils]: 90: Hoare triple {38183#true} call #t~ret71 := valid_product(); {38183#true} is VALID [2020-07-18 03:14:32,183 INFO L280 TraceCheckUtils]: 91: Hoare triple {38183#true} havoc ~retValue_acc~11; {38183#true} is VALID [2020-07-18 03:14:32,183 INFO L280 TraceCheckUtils]: 92: Hoare triple {38183#true} ~retValue_acc~11 := 1; {38183#true} is VALID [2020-07-18 03:14:32,183 INFO L280 TraceCheckUtils]: 93: Hoare triple {38183#true} #res := ~retValue_acc~11; {38183#true} is VALID [2020-07-18 03:14:32,183 INFO L280 TraceCheckUtils]: 94: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,183 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38183#true} {38183#true} #824#return; {38183#true} is VALID [2020-07-18 03:14:32,184 INFO L280 TraceCheckUtils]: 96: Hoare triple {38183#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {38183#true} is VALID [2020-07-18 03:14:32,184 INFO L280 TraceCheckUtils]: 97: Hoare triple {38183#true} ~tmp~8 := #t~ret71; {38183#true} is VALID [2020-07-18 03:14:32,184 INFO L280 TraceCheckUtils]: 98: Hoare triple {38183#true} havoc #t~ret71; {38183#true} is VALID [2020-07-18 03:14:32,184 INFO L280 TraceCheckUtils]: 99: Hoare triple {38183#true} assume 0 != ~tmp~8; {38183#true} is VALID [2020-07-18 03:14:32,184 INFO L263 TraceCheckUtils]: 100: Hoare triple {38183#true} call setup(); {38183#true} is VALID [2020-07-18 03:14:32,185 INFO L280 TraceCheckUtils]: 101: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,185 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {38183#true} {38183#true} #826#return; {38183#true} is VALID [2020-07-18 03:14:32,185 INFO L263 TraceCheckUtils]: 103: Hoare triple {38183#true} call runTest(); {38183#true} is VALID [2020-07-18 03:14:32,186 INFO L263 TraceCheckUtils]: 104: Hoare triple {38183#true} call __utac_acc__Specification2_spec__1(); {38336#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:14:32,186 INFO L280 TraceCheckUtils]: 105: Hoare triple {38336#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,187 INFO L280 TraceCheckUtils]: 106: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume true; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,187 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {38279#(= 0 ~methAndRunningLastTime~0)} {38183#true} #904#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,188 INFO L263 TraceCheckUtils]: 108: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call test(); {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,188 INFO L280 TraceCheckUtils]: 109: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~splverifierCounter~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,189 INFO L280 TraceCheckUtils]: 110: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~3; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,189 INFO L280 TraceCheckUtils]: 111: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~1; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,190 INFO L280 TraceCheckUtils]: 112: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___1~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,190 INFO L280 TraceCheckUtils]: 113: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___2~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,191 INFO L280 TraceCheckUtils]: 114: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~splverifierCounter~0 := 0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,191 INFO L280 TraceCheckUtils]: 115: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume !false; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,192 INFO L280 TraceCheckUtils]: 116: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,192 INFO L280 TraceCheckUtils]: 117: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,193 INFO L280 TraceCheckUtils]: 118: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp~3 := #t~nondet20; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,193 INFO L280 TraceCheckUtils]: 119: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet20; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,194 INFO L280 TraceCheckUtils]: 120: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~3; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,195 INFO L263 TraceCheckUtils]: 121: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call waterRise(); {38337#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:14:32,195 INFO L280 TraceCheckUtils]: 122: Hoare triple {38337#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38183#true} is VALID [2020-07-18 03:14:32,195 INFO L280 TraceCheckUtils]: 123: Hoare triple {38183#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38183#true} is VALID [2020-07-18 03:14:32,195 INFO L280 TraceCheckUtils]: 124: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,196 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #868#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,196 INFO L280 TraceCheckUtils]: 126: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,197 INFO L280 TraceCheckUtils]: 127: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~1 := #t~nondet21; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,197 INFO L280 TraceCheckUtils]: 128: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet21; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,198 INFO L280 TraceCheckUtils]: 129: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~1; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,198 INFO L263 TraceCheckUtils]: 130: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {38338#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:14:32,199 INFO L280 TraceCheckUtils]: 131: Hoare triple {38338#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {38183#true} is VALID [2020-07-18 03:14:32,199 INFO L280 TraceCheckUtils]: 132: Hoare triple {38183#true} ~methaneLevelCritical~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,199 INFO L280 TraceCheckUtils]: 133: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,200 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #870#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,200 INFO L280 TraceCheckUtils]: 135: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,201 INFO L280 TraceCheckUtils]: 136: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet22; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,201 INFO L280 TraceCheckUtils]: 137: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet22; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,202 INFO L280 TraceCheckUtils]: 138: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,202 INFO L263 TraceCheckUtils]: 139: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,203 INFO L280 TraceCheckUtils]: 140: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~pumpRunning~0); {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,203 INFO L280 TraceCheckUtils]: 141: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,204 INFO L263 TraceCheckUtils]: 142: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:32,204 INFO L280 TraceCheckUtils]: 143: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38183#true} is VALID [2020-07-18 03:14:32,204 INFO L280 TraceCheckUtils]: 144: Hoare triple {38183#true} assume !(0 != ~pumpRunning~0); {38183#true} is VALID [2020-07-18 03:14:32,205 INFO L263 TraceCheckUtils]: 145: Hoare triple {38183#true} call processEnvironment__wrappee__highWaterSensor(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:32,205 INFO L280 TraceCheckUtils]: 146: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {38183#true} is VALID [2020-07-18 03:14:32,205 INFO L280 TraceCheckUtils]: 147: Hoare triple {38183#true} assume 0 == ~pumpRunning~0; {38183#true} is VALID [2020-07-18 03:14:32,206 INFO L263 TraceCheckUtils]: 148: Hoare triple {38183#true} call #t~ret0 := isHighWaterLevel(); {38183#true} is VALID [2020-07-18 03:14:32,206 INFO L280 TraceCheckUtils]: 149: Hoare triple {38183#true} havoc ~retValue_acc~2; {38183#true} is VALID [2020-07-18 03:14:32,206 INFO L280 TraceCheckUtils]: 150: Hoare triple {38183#true} havoc ~tmp~2; {38183#true} is VALID [2020-07-18 03:14:32,206 INFO L280 TraceCheckUtils]: 151: Hoare triple {38183#true} havoc ~tmp___0~0; {38183#true} is VALID [2020-07-18 03:14:32,206 INFO L263 TraceCheckUtils]: 152: Hoare triple {38183#true} call #t~ret19 := isHighWaterSensorDry(); {38183#true} is VALID [2020-07-18 03:14:32,206 INFO L280 TraceCheckUtils]: 153: Hoare triple {38183#true} havoc ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,207 INFO L280 TraceCheckUtils]: 154: Hoare triple {38183#true} assume !(~waterLevel~0 < 2); {38183#true} is VALID [2020-07-18 03:14:32,207 INFO L280 TraceCheckUtils]: 155: Hoare triple {38183#true} ~retValue_acc~5 := 0; {38183#true} is VALID [2020-07-18 03:14:32,207 INFO L280 TraceCheckUtils]: 156: Hoare triple {38183#true} #res := ~retValue_acc~5; {38183#true} is VALID [2020-07-18 03:14:32,207 INFO L280 TraceCheckUtils]: 157: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,207 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {38183#true} {38183#true} #882#return; {38183#true} is VALID [2020-07-18 03:14:32,207 INFO L280 TraceCheckUtils]: 159: Hoare triple {38183#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {38183#true} is VALID [2020-07-18 03:14:32,208 INFO L280 TraceCheckUtils]: 160: Hoare triple {38183#true} ~tmp~2 := #t~ret19; {38183#true} is VALID [2020-07-18 03:14:32,208 INFO L280 TraceCheckUtils]: 161: Hoare triple {38183#true} havoc #t~ret19; {38183#true} is VALID [2020-07-18 03:14:32,208 INFO L280 TraceCheckUtils]: 162: Hoare triple {38183#true} assume !(0 != ~tmp~2); {38183#true} is VALID [2020-07-18 03:14:32,208 INFO L280 TraceCheckUtils]: 163: Hoare triple {38183#true} ~tmp___0~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,208 INFO L280 TraceCheckUtils]: 164: Hoare triple {38183#true} ~retValue_acc~2 := ~tmp___0~0; {38183#true} is VALID [2020-07-18 03:14:32,208 INFO L280 TraceCheckUtils]: 165: Hoare triple {38183#true} #res := ~retValue_acc~2; {38183#true} is VALID [2020-07-18 03:14:32,209 INFO L280 TraceCheckUtils]: 166: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,209 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {38183#true} {38183#true} #894#return; {38183#true} is VALID [2020-07-18 03:14:32,209 INFO L280 TraceCheckUtils]: 168: Hoare triple {38183#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38183#true} is VALID [2020-07-18 03:14:32,209 INFO L280 TraceCheckUtils]: 169: Hoare triple {38183#true} ~tmp~0 := #t~ret0; {38183#true} is VALID [2020-07-18 03:14:32,209 INFO L280 TraceCheckUtils]: 170: Hoare triple {38183#true} havoc #t~ret0; {38183#true} is VALID [2020-07-18 03:14:32,209 INFO L280 TraceCheckUtils]: 171: Hoare triple {38183#true} assume 0 != ~tmp~0; {38183#true} is VALID [2020-07-18 03:14:32,210 INFO L263 TraceCheckUtils]: 172: Hoare triple {38183#true} call activatePump(); {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:32,210 INFO L280 TraceCheckUtils]: 173: Hoare triple {38339#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38183#true} is VALID [2020-07-18 03:14:32,210 INFO L280 TraceCheckUtils]: 174: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,211 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {38183#true} {38183#true} #896#return; {38183#true} is VALID [2020-07-18 03:14:32,211 INFO L280 TraceCheckUtils]: 176: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,211 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {38183#true} {38183#true} #866#return; {38183#true} is VALID [2020-07-18 03:14:32,211 INFO L280 TraceCheckUtils]: 178: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,212 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #886#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,212 INFO L263 TraceCheckUtils]: 180: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,213 INFO L280 TraceCheckUtils]: 181: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~4; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,213 INFO L280 TraceCheckUtils]: 182: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~2; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,214 INFO L263 TraceCheckUtils]: 183: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call #t~ret24 := isMethaneLevelCritical(); {38183#true} is VALID [2020-07-18 03:14:32,214 INFO L280 TraceCheckUtils]: 184: Hoare triple {38183#true} havoc ~retValue_acc~3; {38183#true} is VALID [2020-07-18 03:14:32,214 INFO L280 TraceCheckUtils]: 185: Hoare triple {38183#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {38183#true} is VALID [2020-07-18 03:14:32,214 INFO L280 TraceCheckUtils]: 186: Hoare triple {38183#true} #res := ~retValue_acc~3; {38183#true} is VALID [2020-07-18 03:14:32,214 INFO L280 TraceCheckUtils]: 187: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,215 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #876#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,216 INFO L280 TraceCheckUtils]: 189: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,216 INFO L280 TraceCheckUtils]: 190: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp~4 := #t~ret24; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,217 INFO L280 TraceCheckUtils]: 191: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret24; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,217 INFO L280 TraceCheckUtils]: 192: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~4; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,217 INFO L263 TraceCheckUtils]: 193: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} call #t~ret25 := isPumpRunning(); {38183#true} is VALID [2020-07-18 03:14:32,218 INFO L280 TraceCheckUtils]: 194: Hoare triple {38183#true} havoc ~retValue_acc~1; {38183#true} is VALID [2020-07-18 03:14:32,218 INFO L280 TraceCheckUtils]: 195: Hoare triple {38183#true} ~retValue_acc~1 := ~pumpRunning~0; {38183#true} is VALID [2020-07-18 03:14:32,218 INFO L280 TraceCheckUtils]: 196: Hoare triple {38183#true} #res := ~retValue_acc~1; {38183#true} is VALID [2020-07-18 03:14:32,218 INFO L280 TraceCheckUtils]: 197: Hoare triple {38183#true} assume true; {38183#true} is VALID [2020-07-18 03:14:32,219 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {38183#true} {38279#(= 0 ~methAndRunningLastTime~0)} #878#return; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,219 INFO L280 TraceCheckUtils]: 199: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,220 INFO L280 TraceCheckUtils]: 200: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~2 := #t~ret25; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,220 INFO L280 TraceCheckUtils]: 201: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret25; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,221 INFO L280 TraceCheckUtils]: 202: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~2; {38279#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:14:32,222 INFO L280 TraceCheckUtils]: 203: Hoare triple {38279#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {38184#false} is VALID [2020-07-18 03:14:32,222 INFO L263 TraceCheckUtils]: 204: Hoare triple {38184#false} call __automaton_fail(); {38184#false} is VALID [2020-07-18 03:14:32,222 INFO L280 TraceCheckUtils]: 205: Hoare triple {38184#false} assume !false; {38184#false} is VALID [2020-07-18 03:14:32,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:14:32,260 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [632533837] [2020-07-18 03:14:32,260 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:14:32,261 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 03:14:32,261 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312043513] [2020-07-18 03:14:32,261 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-07-18 03:14:32,262 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:14:32,262 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 03:14:32,491 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:14:32,491 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 03:14:32,491 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:14:32,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 03:14:32,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-18 03:14:32,492 INFO L87 Difference]: Start difference. First operand 1005 states and 1123 transitions. Second operand 8 states. [2020-07-18 03:14:33,565 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:15:31,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:15:31,374 INFO L93 Difference]: Finished difference Result 1937 states and 2319 transitions. [2020-07-18 03:15:31,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-18 03:15:31,375 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 206 [2020-07-18 03:15:31,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:15:31,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:15:31,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 666 transitions. [2020-07-18 03:15:31,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:15:31,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 666 transitions. [2020-07-18 03:15:31,389 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 666 transitions. [2020-07-18 03:15:33,525 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:15:33,778 INFO L225 Difference]: With dead ends: 1937 [2020-07-18 03:15:33,778 INFO L226 Difference]: Without dead ends: 1934 [2020-07-18 03:15:33,779 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=186, Invalid=516, Unknown=0, NotChecked=0, Total=702 [2020-07-18 03:15:33,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1934 states. [2020-07-18 03:16:12,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1934 to 1592. [2020-07-18 03:16:12,721 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:16:12,721 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1934 states. Second operand 1592 states. [2020-07-18 03:16:12,721 INFO L74 IsIncluded]: Start isIncluded. First operand 1934 states. Second operand 1592 states. [2020-07-18 03:16:12,722 INFO L87 Difference]: Start difference. First operand 1934 states. Second operand 1592 states. [2020-07-18 03:16:12,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:16:12,849 INFO L93 Difference]: Finished difference Result 1934 states and 2315 transitions. [2020-07-18 03:16:12,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2315 transitions. [2020-07-18 03:16:12,852 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:16:12,852 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:16:12,852 INFO L74 IsIncluded]: Start isIncluded. First operand 1592 states. Second operand 1934 states. [2020-07-18 03:16:12,853 INFO L87 Difference]: Start difference. First operand 1592 states. Second operand 1934 states. [2020-07-18 03:16:12,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:16:12,978 INFO L93 Difference]: Finished difference Result 1934 states and 2315 transitions. [2020-07-18 03:16:12,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2315 transitions. [2020-07-18 03:16:12,981 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:16:12,982 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:16:12,982 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:16:12,982 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:16:12,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1592 states. [2020-07-18 03:16:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1592 states and 1801 transitions. [2020-07-18 03:16:13,067 INFO L78 Accepts]: Start accepts. Automaton has 1592 states and 1801 transitions. Word has length 206 [2020-07-18 03:16:13,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:16:13,067 INFO L479 AbstractCegarLoop]: Abstraction has 1592 states and 1801 transitions. [2020-07-18 03:16:13,067 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 03:16:13,068 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1592 states and 1801 transitions. [2020-07-18 03:16:24,213 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1801 edges. 1801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:16:24,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1801 transitions. [2020-07-18 03:16:24,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2020-07-18 03:16:24,218 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:16:24,218 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:16:24,218 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 03:16:24,219 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:16:24,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:16:24,219 INFO L82 PathProgramCache]: Analyzing trace with hash 662776015, now seen corresponding path program 1 times [2020-07-18 03:16:24,219 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:16:24,219 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1990310696] [2020-07-18 03:16:24,220 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:16:24,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,621 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:16:24,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {49595#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {49375#true} is VALID [2020-07-18 03:16:24,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} #valid := #valid[0 := 0]; {49375#true} is VALID [2020-07-18 03:16:24,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} assume 0 < #StackHeapBarrier; {49375#true} is VALID [2020-07-18 03:16:24,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {49375#true} is VALID [2020-07-18 03:16:24,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {49375#true} is VALID [2020-07-18 03:16:24,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {49375#true} is VALID [2020-07-18 03:16:24,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {49375#true} is VALID [2020-07-18 03:16:24,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {49375#true} is VALID [2020-07-18 03:16:24,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {49375#true} is VALID [2020-07-18 03:16:24,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {49375#true} is VALID [2020-07-18 03:16:24,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {49375#true} is VALID [2020-07-18 03:16:24,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {49375#true} is VALID [2020-07-18 03:16:24,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {49375#true} is VALID [2020-07-18 03:16:24,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {49375#true} is VALID [2020-07-18 03:16:24,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {49375#true} is VALID [2020-07-18 03:16:24,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {49375#true} is VALID [2020-07-18 03:16:24,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {49375#true} is VALID [2020-07-18 03:16:24,692 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {49375#true} is VALID [2020-07-18 03:16:24,692 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {49375#true} is VALID [2020-07-18 03:16:24,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {49375#true} is VALID [2020-07-18 03:16:24,693 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {49375#true} is VALID [2020-07-18 03:16:24,693 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {49375#true} is VALID [2020-07-18 03:16:24,693 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {49375#true} is VALID [2020-07-18 03:16:24,693 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {49375#true} is VALID [2020-07-18 03:16:24,694 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {49375#true} is VALID [2020-07-18 03:16:24,694 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {49375#true} is VALID [2020-07-18 03:16:24,694 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {49375#true} is VALID [2020-07-18 03:16:24,695 INFO L280 TraceCheckUtils]: 27: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {49375#true} is VALID [2020-07-18 03:16:24,695 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {49375#true} is VALID [2020-07-18 03:16:24,695 INFO L280 TraceCheckUtils]: 29: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {49375#true} is VALID [2020-07-18 03:16:24,696 INFO L280 TraceCheckUtils]: 30: Hoare triple {49375#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {49375#true} is VALID [2020-07-18 03:16:24,696 INFO L280 TraceCheckUtils]: 31: Hoare triple {49375#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {49375#true} is VALID [2020-07-18 03:16:24,696 INFO L280 TraceCheckUtils]: 32: Hoare triple {49375#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {49375#true} is VALID [2020-07-18 03:16:24,696 INFO L280 TraceCheckUtils]: 33: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {49375#true} is VALID [2020-07-18 03:16:24,697 INFO L280 TraceCheckUtils]: 34: Hoare triple {49375#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {49375#true} is VALID [2020-07-18 03:16:24,697 INFO L280 TraceCheckUtils]: 35: Hoare triple {49375#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {49375#true} is VALID [2020-07-18 03:16:24,697 INFO L280 TraceCheckUtils]: 36: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {49375#true} is VALID [2020-07-18 03:16:24,698 INFO L280 TraceCheckUtils]: 37: Hoare triple {49375#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {49375#true} is VALID [2020-07-18 03:16:24,698 INFO L280 TraceCheckUtils]: 38: Hoare triple {49375#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {49375#true} is VALID [2020-07-18 03:16:24,698 INFO L280 TraceCheckUtils]: 39: Hoare triple {49375#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {49375#true} is VALID [2020-07-18 03:16:24,699 INFO L280 TraceCheckUtils]: 40: Hoare triple {49375#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {49375#true} is VALID [2020-07-18 03:16:24,699 INFO L280 TraceCheckUtils]: 41: Hoare triple {49375#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {49375#true} is VALID [2020-07-18 03:16:24,699 INFO L280 TraceCheckUtils]: 42: Hoare triple {49375#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {49375#true} is VALID [2020-07-18 03:16:24,699 INFO L280 TraceCheckUtils]: 43: Hoare triple {49375#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {49375#true} is VALID [2020-07-18 03:16:24,700 INFO L280 TraceCheckUtils]: 44: Hoare triple {49375#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {49375#true} is VALID [2020-07-18 03:16:24,700 INFO L280 TraceCheckUtils]: 45: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {49375#true} is VALID [2020-07-18 03:16:24,700 INFO L280 TraceCheckUtils]: 46: Hoare triple {49375#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {49375#true} is VALID [2020-07-18 03:16:24,701 INFO L280 TraceCheckUtils]: 47: Hoare triple {49375#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {49375#true} is VALID [2020-07-18 03:16:24,701 INFO L280 TraceCheckUtils]: 48: Hoare triple {49375#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {49375#true} is VALID [2020-07-18 03:16:24,701 INFO L280 TraceCheckUtils]: 49: Hoare triple {49375#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {49375#true} is VALID [2020-07-18 03:16:24,701 INFO L280 TraceCheckUtils]: 50: Hoare triple {49375#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {49375#true} is VALID [2020-07-18 03:16:24,702 INFO L280 TraceCheckUtils]: 51: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {49375#true} is VALID [2020-07-18 03:16:24,702 INFO L280 TraceCheckUtils]: 52: Hoare triple {49375#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {49375#true} is VALID [2020-07-18 03:16:24,702 INFO L280 TraceCheckUtils]: 53: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {49375#true} is VALID [2020-07-18 03:16:24,703 INFO L280 TraceCheckUtils]: 54: Hoare triple {49375#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {49375#true} is VALID [2020-07-18 03:16:24,703 INFO L280 TraceCheckUtils]: 55: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {49375#true} is VALID [2020-07-18 03:16:24,703 INFO L280 TraceCheckUtils]: 56: Hoare triple {49375#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {49375#true} is VALID [2020-07-18 03:16:24,703 INFO L280 TraceCheckUtils]: 57: Hoare triple {49375#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {49375#true} is VALID [2020-07-18 03:16:24,704 INFO L280 TraceCheckUtils]: 58: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {49375#true} is VALID [2020-07-18 03:16:24,704 INFO L280 TraceCheckUtils]: 59: Hoare triple {49375#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {49375#true} is VALID [2020-07-18 03:16:24,704 INFO L280 TraceCheckUtils]: 60: Hoare triple {49375#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {49375#true} is VALID [2020-07-18 03:16:24,705 INFO L280 TraceCheckUtils]: 61: Hoare triple {49375#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {49375#true} is VALID [2020-07-18 03:16:24,705 INFO L280 TraceCheckUtils]: 62: Hoare triple {49375#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {49375#true} is VALID [2020-07-18 03:16:24,705 INFO L280 TraceCheckUtils]: 63: Hoare triple {49375#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {49375#true} is VALID [2020-07-18 03:16:24,706 INFO L280 TraceCheckUtils]: 64: Hoare triple {49375#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {49375#true} is VALID [2020-07-18 03:16:24,706 INFO L280 TraceCheckUtils]: 65: Hoare triple {49375#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {49375#true} is VALID [2020-07-18 03:16:24,706 INFO L280 TraceCheckUtils]: 66: Hoare triple {49375#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {49375#true} is VALID [2020-07-18 03:16:24,706 INFO L280 TraceCheckUtils]: 67: Hoare triple {49375#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {49375#true} is VALID [2020-07-18 03:16:24,707 INFO L280 TraceCheckUtils]: 68: Hoare triple {49375#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {49375#true} is VALID [2020-07-18 03:16:24,707 INFO L280 TraceCheckUtils]: 69: Hoare triple {49375#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {49375#true} is VALID [2020-07-18 03:16:24,707 INFO L280 TraceCheckUtils]: 70: Hoare triple {49375#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {49375#true} is VALID [2020-07-18 03:16:24,708 INFO L280 TraceCheckUtils]: 71: Hoare triple {49375#true} ~pumpRunning~0 := 0; {49375#true} is VALID [2020-07-18 03:16:24,708 INFO L280 TraceCheckUtils]: 72: Hoare triple {49375#true} ~systemActive~0 := 1; {49375#true} is VALID [2020-07-18 03:16:24,708 INFO L280 TraceCheckUtils]: 73: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 0; {49375#true} is VALID [2020-07-18 03:16:24,709 INFO L280 TraceCheckUtils]: 74: Hoare triple {49375#true} ~waterLevel~0 := 1; {49375#true} is VALID [2020-07-18 03:16:24,709 INFO L280 TraceCheckUtils]: 75: Hoare triple {49375#true} ~methaneLevelCritical~0 := 0; {49375#true} is VALID [2020-07-18 03:16:24,709 INFO L280 TraceCheckUtils]: 76: Hoare triple {49375#true} ~head~0.base, ~head~0.offset := 0, 0; {49375#true} is VALID [2020-07-18 03:16:24,709 INFO L280 TraceCheckUtils]: 77: Hoare triple {49375#true} ~cleanupTimeShifts~0 := 4; {49375#true} is VALID [2020-07-18 03:16:24,710 INFO L280 TraceCheckUtils]: 78: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,710 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {49375#true} {49375#true} #914#return; {49375#true} is VALID [2020-07-18 03:16:24,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,720 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49375#true} {49375#true} #820#return; {49375#true} is VALID [2020-07-18 03:16:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,723 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49375#true} {49375#true} #822#return; {49375#true} is VALID [2020-07-18 03:16:24,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~11; {49375#true} is VALID [2020-07-18 03:16:24,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~11 := 1; {49596#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:16:24,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {49596#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:16:24,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:16:24,786 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {49375#true} #824#return; {49466#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:16:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49375#true} {49375#true} #826#return; {49375#true} is VALID [2020-07-18 03:16:24,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {49375#true} is VALID [2020-07-18 03:16:24,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,813 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49375#true} {49375#true} #904#return; {49375#true} is VALID [2020-07-18 03:16:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49375#true} is VALID [2020-07-18 03:16:24,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49375#true} is VALID [2020-07-18 03:16:24,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,837 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49375#true} {49375#true} #868#return; {49375#true} is VALID [2020-07-18 03:16:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {49600#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {49375#true} is VALID [2020-07-18 03:16:24,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~methaneLevelCritical~0 := 1; {49601#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:24,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {49601#(<= 1 ~methaneLevelCritical~0)} assume true; {49601#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:24,883 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49601#(<= 1 ~methaneLevelCritical~0)} {49375#true} #870#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:24,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-18 03:16:24,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-18 03:16:24,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:24,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,975 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-18 03:16:24,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:24,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-18 03:16:24,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:24,977 INFO L263 TraceCheckUtils]: 3: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-18 03:16:24,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:24,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-18 03:16:24,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-18 03:16:24,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:24,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,979 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-18 03:16:24,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:24,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-18 03:16:24,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-18 03:16:24,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-18 03:16:24,980 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-18 03:16:24,981 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:24,981 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:24,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,982 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-18 03:16:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:24,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-18 03:16:24,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,986 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-18 03:16:24,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:24,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume 0 == ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:24,987 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call #t~ret0 := isHighWaterLevel(); {49375#true} is VALID [2020-07-18 03:16:24,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:24,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-18 03:16:24,988 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:24,989 INFO L263 TraceCheckUtils]: 6: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-18 03:16:24,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:24,989 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-18 03:16:24,989 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-18 03:16:24,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:24,990 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,990 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-18 03:16:24,991 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:24,991 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-18 03:16:24,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-18 03:16:24,992 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-18 03:16:24,992 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-18 03:16:24,992 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:24,993 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:24,993 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,994 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-18 03:16:24,994 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:24,994 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} ~tmp~0 := #t~ret0; {49375#true} is VALID [2020-07-18 03:16:24,995 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} havoc #t~ret0; {49375#true} is VALID [2020-07-18 03:16:24,995 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} assume 0 != ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:24,996 INFO L263 TraceCheckUtils]: 26: Hoare triple {49375#true} call activatePump(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:24,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-18 03:16:24,997 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,997 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-18 03:16:24,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:24,998 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {49375#true} {49375#true} #866#return; {49375#true} is VALID [2020-07-18 03:16:24,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-18 03:16:24,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-18 03:16:25,000 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} assume 0 == ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,001 INFO L263 TraceCheckUtils]: 5: Hoare triple {49375#true} call #t~ret0 := isHighWaterLevel(); {49375#true} is VALID [2020-07-18 03:16:25,002 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:25,002 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-18 03:16:25,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:25,002 INFO L263 TraceCheckUtils]: 9: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-18 03:16:25,003 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:25,003 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-18 03:16:25,003 INFO L280 TraceCheckUtils]: 12: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-18 03:16:25,004 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:25,004 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,004 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-18 03:16:25,005 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,005 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-18 03:16:25,005 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-18 03:16:25,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-18 03:16:25,006 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,006 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:25,007 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:25,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,007 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-18 03:16:25,008 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,008 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} ~tmp~0 := #t~ret0; {49375#true} is VALID [2020-07-18 03:16:25,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {49375#true} havoc #t~ret0; {49375#true} is VALID [2020-07-18 03:16:25,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} assume 0 != ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,009 INFO L263 TraceCheckUtils]: 29: Hoare triple {49375#true} call activatePump(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,010 INFO L280 TraceCheckUtils]: 30: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,010 INFO L280 TraceCheckUtils]: 31: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,010 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-18 03:16:25,011 INFO L280 TraceCheckUtils]: 33: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,011 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {49375#true} {49375#true} #866#return; {49375#true} is VALID [2020-07-18 03:16:25,011 INFO L280 TraceCheckUtils]: 35: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,012 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {49375#true} {49375#true} #886#return; {49375#true} is VALID [2020-07-18 03:16:25,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-18 03:16:25,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,022 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49375#true} #876#return; {49375#true} is VALID [2020-07-18 03:16:25,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49375#true} #878#return; {49375#true} is VALID [2020-07-18 03:16:25,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {49375#true} is VALID [2020-07-18 03:16:25,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} havoc ~tmp___0~2; {49375#true} is VALID [2020-07-18 03:16:25,028 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call #t~ret24 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-18 03:16:25,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-18 03:16:25,029 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,030 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49375#true} {49375#true} #876#return; {49375#true} is VALID [2020-07-18 03:16:25,030 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,030 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} ~tmp~4 := #t~ret24; {49375#true} is VALID [2020-07-18 03:16:25,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} havoc #t~ret24; {49375#true} is VALID [2020-07-18 03:16:25,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} assume 0 != ~tmp~4; {49375#true} is VALID [2020-07-18 03:16:25,031 INFO L263 TraceCheckUtils]: 12: Hoare triple {49375#true} call #t~ret25 := isPumpRunning(); {49375#true} is VALID [2020-07-18 03:16:25,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,032 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,033 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49375#true} {49375#true} #878#return; {49375#true} is VALID [2020-07-18 03:16:25,033 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,033 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} ~tmp___0~2 := #t~ret25; {49375#true} is VALID [2020-07-18 03:16:25,034 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} havoc #t~ret25; {49375#true} is VALID [2020-07-18 03:16:25,034 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} assume 0 != ~tmp___0~2; {49375#true} is VALID [2020-07-18 03:16:25,034 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} assume !(0 != ~methAndRunningLastTime~0); {49375#true} is VALID [2020-07-18 03:16:25,035 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,035 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,035 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49375#true} {49375#true} #888#return; {49375#true} is VALID [2020-07-18 03:16:25,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {49602#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-18 03:16:25,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume 0 != ~systemActive~0; {49375#true} is VALID [2020-07-18 03:16:25,038 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call processEnvironment(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-18 03:16:25,038 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-18 03:16:25,039 INFO L263 TraceCheckUtils]: 5: Hoare triple {49375#true} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,040 INFO L280 TraceCheckUtils]: 6: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} assume 0 == ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,040 INFO L263 TraceCheckUtils]: 8: Hoare triple {49375#true} call #t~ret0 := isHighWaterLevel(); {49375#true} is VALID [2020-07-18 03:16:25,040 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:25,041 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-18 03:16:25,041 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:25,041 INFO L263 TraceCheckUtils]: 12: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-18 03:16:25,042 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:25,042 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-18 03:16:25,042 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-18 03:16:25,042 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:25,043 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,043 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-18 03:16:25,043 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,044 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-18 03:16:25,044 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-18 03:16:25,044 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-18 03:16:25,044 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,045 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:25,045 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:25,045 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,046 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-18 03:16:25,046 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,046 INFO L280 TraceCheckUtils]: 29: Hoare triple {49375#true} ~tmp~0 := #t~ret0; {49375#true} is VALID [2020-07-18 03:16:25,047 INFO L280 TraceCheckUtils]: 30: Hoare triple {49375#true} havoc #t~ret0; {49375#true} is VALID [2020-07-18 03:16:25,047 INFO L280 TraceCheckUtils]: 31: Hoare triple {49375#true} assume 0 != ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,048 INFO L263 TraceCheckUtils]: 32: Hoare triple {49375#true} call activatePump(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,048 INFO L280 TraceCheckUtils]: 33: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,048 INFO L280 TraceCheckUtils]: 34: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,049 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-18 03:16:25,049 INFO L280 TraceCheckUtils]: 36: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,049 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {49375#true} {49375#true} #866#return; {49375#true} is VALID [2020-07-18 03:16:25,050 INFO L280 TraceCheckUtils]: 38: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,050 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {49375#true} {49375#true} #886#return; {49375#true} is VALID [2020-07-18 03:16:25,051 INFO L263 TraceCheckUtils]: 40: Hoare triple {49375#true} call __utac_acc__Specification2_spec__2(); {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:16:25,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {49375#true} is VALID [2020-07-18 03:16:25,052 INFO L280 TraceCheckUtils]: 42: Hoare triple {49375#true} havoc ~tmp___0~2; {49375#true} is VALID [2020-07-18 03:16:25,052 INFO L263 TraceCheckUtils]: 43: Hoare triple {49375#true} call #t~ret24 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-18 03:16:25,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-18 03:16:25,053 INFO L280 TraceCheckUtils]: 46: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,053 INFO L280 TraceCheckUtils]: 47: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,053 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {49375#true} {49375#true} #876#return; {49375#true} is VALID [2020-07-18 03:16:25,054 INFO L280 TraceCheckUtils]: 49: Hoare triple {49375#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,054 INFO L280 TraceCheckUtils]: 50: Hoare triple {49375#true} ~tmp~4 := #t~ret24; {49375#true} is VALID [2020-07-18 03:16:25,054 INFO L280 TraceCheckUtils]: 51: Hoare triple {49375#true} havoc #t~ret24; {49375#true} is VALID [2020-07-18 03:16:25,055 INFO L280 TraceCheckUtils]: 52: Hoare triple {49375#true} assume 0 != ~tmp~4; {49375#true} is VALID [2020-07-18 03:16:25,055 INFO L263 TraceCheckUtils]: 53: Hoare triple {49375#true} call #t~ret25 := isPumpRunning(); {49375#true} is VALID [2020-07-18 03:16:25,055 INFO L280 TraceCheckUtils]: 54: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,055 INFO L280 TraceCheckUtils]: 55: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,056 INFO L280 TraceCheckUtils]: 56: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,056 INFO L280 TraceCheckUtils]: 57: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,056 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {49375#true} {49375#true} #878#return; {49375#true} is VALID [2020-07-18 03:16:25,057 INFO L280 TraceCheckUtils]: 59: Hoare triple {49375#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,057 INFO L280 TraceCheckUtils]: 60: Hoare triple {49375#true} ~tmp___0~2 := #t~ret25; {49375#true} is VALID [2020-07-18 03:16:25,057 INFO L280 TraceCheckUtils]: 61: Hoare triple {49375#true} havoc #t~ret25; {49375#true} is VALID [2020-07-18 03:16:25,058 INFO L280 TraceCheckUtils]: 62: Hoare triple {49375#true} assume 0 != ~tmp___0~2; {49375#true} is VALID [2020-07-18 03:16:25,058 INFO L280 TraceCheckUtils]: 63: Hoare triple {49375#true} assume !(0 != ~methAndRunningLastTime~0); {49375#true} is VALID [2020-07-18 03:16:25,058 INFO L280 TraceCheckUtils]: 64: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,058 INFO L280 TraceCheckUtils]: 65: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,059 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {49375#true} {49375#true} #888#return; {49375#true} is VALID [2020-07-18 03:16:25,059 INFO L280 TraceCheckUtils]: 67: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,060 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {49375#true} {49481#(not (= 0 ~methaneLevelCritical~0))} #872#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49375#true} is VALID [2020-07-18 03:16:25,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49375#true} is VALID [2020-07-18 03:16:25,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,072 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49375#true} {49481#(not (= 0 ~methaneLevelCritical~0))} #884#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 03:16:25,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,337 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {49375#true} #908#return; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-18 03:16:25,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~0; {49375#true} is VALID [2020-07-18 03:16:25,338 INFO L263 TraceCheckUtils]: 1: Hoare triple {49375#true} call #t~ret2 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-18 03:16:25,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 03:16:25,340 INFO L280 TraceCheckUtils]: 4: Hoare triple {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,341 INFO L280 TraceCheckUtils]: 5: Hoare triple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,342 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {49375#true} #908#return; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-18 03:16:25,343 INFO L280 TraceCheckUtils]: 7: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-18 03:16:25,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} ~retValue_acc~0 := #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,344 INFO L280 TraceCheckUtils]: 9: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,346 INFO L280 TraceCheckUtils]: 11: Hoare triple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,348 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {49375#true} #860#return; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,359 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {49375#true} {49375#true} #900#return; {49375#true} is VALID [2020-07-18 03:16:25,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume !(0 == ~pumpRunning~0); {49375#true} is VALID [2020-07-18 03:16:25,360 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call processEnvironment__wrappee__base(); {49375#true} is VALID [2020-07-18 03:16:25,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,361 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49375#true} #900#return; {49375#true} is VALID [2020-07-18 03:16:25,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,362 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {49375#true} {49752#(= 0 ~methaneLevelCritical~0)} #864#return; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-18 03:16:25,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} assume 0 != ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,363 INFO L263 TraceCheckUtils]: 2: Hoare triple {49375#true} call #t~ret1 := isMethaneAlarm(); {49375#true} is VALID [2020-07-18 03:16:25,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} havoc ~retValue_acc~0; {49375#true} is VALID [2020-07-18 03:16:25,364 INFO L263 TraceCheckUtils]: 4: Hoare triple {49375#true} call #t~ret2 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-18 03:16:25,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,365 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 03:16:25,367 INFO L280 TraceCheckUtils]: 7: Hoare triple {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,368 INFO L280 TraceCheckUtils]: 8: Hoare triple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,369 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {49375#true} #908#return; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-18 03:16:25,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-18 03:16:25,371 INFO L280 TraceCheckUtils]: 11: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} ~retValue_acc~0 := #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,371 INFO L280 TraceCheckUtils]: 12: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,372 INFO L280 TraceCheckUtils]: 13: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,373 INFO L280 TraceCheckUtils]: 14: Hoare triple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,374 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {49375#true} #860#return; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,375 INFO L280 TraceCheckUtils]: 16: Hoare triple {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,376 INFO L280 TraceCheckUtils]: 17: Hoare triple {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} ~tmp~1 := #t~ret1; {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:16:25,377 INFO L280 TraceCheckUtils]: 18: Hoare triple {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} havoc #t~ret1; {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:16:25,378 INFO L280 TraceCheckUtils]: 19: Hoare triple {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} assume !(0 != ~tmp~1); {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,379 INFO L263 TraceCheckUtils]: 20: Hoare triple {49752#(= 0 ~methaneLevelCritical~0)} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,379 INFO L280 TraceCheckUtils]: 21: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,379 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} assume !(0 == ~pumpRunning~0); {49375#true} is VALID [2020-07-18 03:16:25,380 INFO L263 TraceCheckUtils]: 23: Hoare triple {49375#true} call processEnvironment__wrappee__base(); {49375#true} is VALID [2020-07-18 03:16:25,380 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,380 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49375#true} {49375#true} #900#return; {49375#true} is VALID [2020-07-18 03:16:25,381 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,383 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {49375#true} {49752#(= 0 ~methaneLevelCritical~0)} #864#return; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,384 INFO L280 TraceCheckUtils]: 28: Hoare triple {49752#(= 0 ~methaneLevelCritical~0)} assume true; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,385 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {49752#(= 0 ~methaneLevelCritical~0)} {49481#(not (= 0 ~methaneLevelCritical~0))} #886#return; {49376#false} is VALID [2020-07-18 03:16:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-18 03:16:25,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49376#false} #876#return; {49376#false} is VALID [2020-07-18 03:16:25,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:16:25,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49375#true} {49376#false} #878#return; {49376#false} is VALID [2020-07-18 03:16:25,402 INFO L263 TraceCheckUtils]: 0: Hoare triple {49375#true} call ULTIMATE.init(); {49595#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:16:25,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {49595#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {49375#true} is VALID [2020-07-18 03:16:25,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {49375#true} #valid := #valid[0 := 0]; {49375#true} is VALID [2020-07-18 03:16:25,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {49375#true} assume 0 < #StackHeapBarrier; {49375#true} is VALID [2020-07-18 03:16:25,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {49375#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {49375#true} is VALID [2020-07-18 03:16:25,404 INFO L280 TraceCheckUtils]: 5: Hoare triple {49375#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {49375#true} is VALID [2020-07-18 03:16:25,404 INFO L280 TraceCheckUtils]: 6: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {49375#true} is VALID [2020-07-18 03:16:25,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {49375#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {49375#true} is VALID [2020-07-18 03:16:25,405 INFO L280 TraceCheckUtils]: 8: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {49375#true} is VALID [2020-07-18 03:16:25,405 INFO L280 TraceCheckUtils]: 9: Hoare triple {49375#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {49375#true} is VALID [2020-07-18 03:16:25,405 INFO L280 TraceCheckUtils]: 10: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {49375#true} is VALID [2020-07-18 03:16:25,406 INFO L280 TraceCheckUtils]: 11: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {49375#true} is VALID [2020-07-18 03:16:25,406 INFO L280 TraceCheckUtils]: 12: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {49375#true} is VALID [2020-07-18 03:16:25,406 INFO L280 TraceCheckUtils]: 13: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {49375#true} is VALID [2020-07-18 03:16:25,406 INFO L280 TraceCheckUtils]: 14: Hoare triple {49375#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {49375#true} is VALID [2020-07-18 03:16:25,407 INFO L280 TraceCheckUtils]: 15: Hoare triple {49375#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {49375#true} is VALID [2020-07-18 03:16:25,407 INFO L280 TraceCheckUtils]: 16: Hoare triple {49375#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {49375#true} is VALID [2020-07-18 03:16:25,407 INFO L280 TraceCheckUtils]: 17: Hoare triple {49375#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {49375#true} is VALID [2020-07-18 03:16:25,408 INFO L280 TraceCheckUtils]: 18: Hoare triple {49375#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {49375#true} is VALID [2020-07-18 03:16:25,408 INFO L280 TraceCheckUtils]: 19: Hoare triple {49375#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {49375#true} is VALID [2020-07-18 03:16:25,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {49375#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {49375#true} is VALID [2020-07-18 03:16:25,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {49375#true} is VALID [2020-07-18 03:16:25,409 INFO L280 TraceCheckUtils]: 22: Hoare triple {49375#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {49375#true} is VALID [2020-07-18 03:16:25,409 INFO L280 TraceCheckUtils]: 23: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {49375#true} is VALID [2020-07-18 03:16:25,409 INFO L280 TraceCheckUtils]: 24: Hoare triple {49375#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {49375#true} is VALID [2020-07-18 03:16:25,410 INFO L280 TraceCheckUtils]: 25: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {49375#true} is VALID [2020-07-18 03:16:25,410 INFO L280 TraceCheckUtils]: 26: Hoare triple {49375#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {49375#true} is VALID [2020-07-18 03:16:25,410 INFO L280 TraceCheckUtils]: 27: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {49375#true} is VALID [2020-07-18 03:16:25,411 INFO L280 TraceCheckUtils]: 28: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {49375#true} is VALID [2020-07-18 03:16:25,411 INFO L280 TraceCheckUtils]: 29: Hoare triple {49375#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {49375#true} is VALID [2020-07-18 03:16:25,411 INFO L280 TraceCheckUtils]: 30: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {49375#true} is VALID [2020-07-18 03:16:25,411 INFO L280 TraceCheckUtils]: 31: Hoare triple {49375#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {49375#true} is VALID [2020-07-18 03:16:25,412 INFO L280 TraceCheckUtils]: 32: Hoare triple {49375#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {49375#true} is VALID [2020-07-18 03:16:25,412 INFO L280 TraceCheckUtils]: 33: Hoare triple {49375#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {49375#true} is VALID [2020-07-18 03:16:25,412 INFO L280 TraceCheckUtils]: 34: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {49375#true} is VALID [2020-07-18 03:16:25,413 INFO L280 TraceCheckUtils]: 35: Hoare triple {49375#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {49375#true} is VALID [2020-07-18 03:16:25,413 INFO L280 TraceCheckUtils]: 36: Hoare triple {49375#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {49375#true} is VALID [2020-07-18 03:16:25,413 INFO L280 TraceCheckUtils]: 37: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {49375#true} is VALID [2020-07-18 03:16:25,413 INFO L280 TraceCheckUtils]: 38: Hoare triple {49375#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {49375#true} is VALID [2020-07-18 03:16:25,414 INFO L280 TraceCheckUtils]: 39: Hoare triple {49375#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {49375#true} is VALID [2020-07-18 03:16:25,414 INFO L280 TraceCheckUtils]: 40: Hoare triple {49375#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {49375#true} is VALID [2020-07-18 03:16:25,414 INFO L280 TraceCheckUtils]: 41: Hoare triple {49375#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {49375#true} is VALID [2020-07-18 03:16:25,415 INFO L280 TraceCheckUtils]: 42: Hoare triple {49375#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {49375#true} is VALID [2020-07-18 03:16:25,415 INFO L280 TraceCheckUtils]: 43: Hoare triple {49375#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {49375#true} is VALID [2020-07-18 03:16:25,415 INFO L280 TraceCheckUtils]: 44: Hoare triple {49375#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {49375#true} is VALID [2020-07-18 03:16:25,415 INFO L280 TraceCheckUtils]: 45: Hoare triple {49375#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {49375#true} is VALID [2020-07-18 03:16:25,416 INFO L280 TraceCheckUtils]: 46: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {49375#true} is VALID [2020-07-18 03:16:25,416 INFO L280 TraceCheckUtils]: 47: Hoare triple {49375#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {49375#true} is VALID [2020-07-18 03:16:25,416 INFO L280 TraceCheckUtils]: 48: Hoare triple {49375#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {49375#true} is VALID [2020-07-18 03:16:25,416 INFO L280 TraceCheckUtils]: 49: Hoare triple {49375#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {49375#true} is VALID [2020-07-18 03:16:25,417 INFO L280 TraceCheckUtils]: 50: Hoare triple {49375#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {49375#true} is VALID [2020-07-18 03:16:25,417 INFO L280 TraceCheckUtils]: 51: Hoare triple {49375#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {49375#true} is VALID [2020-07-18 03:16:25,417 INFO L280 TraceCheckUtils]: 52: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {49375#true} is VALID [2020-07-18 03:16:25,417 INFO L280 TraceCheckUtils]: 53: Hoare triple {49375#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {49375#true} is VALID [2020-07-18 03:16:25,418 INFO L280 TraceCheckUtils]: 54: Hoare triple {49375#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {49375#true} is VALID [2020-07-18 03:16:25,418 INFO L280 TraceCheckUtils]: 55: Hoare triple {49375#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {49375#true} is VALID [2020-07-18 03:16:25,418 INFO L280 TraceCheckUtils]: 56: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {49375#true} is VALID [2020-07-18 03:16:25,418 INFO L280 TraceCheckUtils]: 57: Hoare triple {49375#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {49375#true} is VALID [2020-07-18 03:16:25,418 INFO L280 TraceCheckUtils]: 58: Hoare triple {49375#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {49375#true} is VALID [2020-07-18 03:16:25,419 INFO L280 TraceCheckUtils]: 59: Hoare triple {49375#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {49375#true} is VALID [2020-07-18 03:16:25,419 INFO L280 TraceCheckUtils]: 60: Hoare triple {49375#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {49375#true} is VALID [2020-07-18 03:16:25,419 INFO L280 TraceCheckUtils]: 61: Hoare triple {49375#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {49375#true} is VALID [2020-07-18 03:16:25,419 INFO L280 TraceCheckUtils]: 62: Hoare triple {49375#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {49375#true} is VALID [2020-07-18 03:16:25,419 INFO L280 TraceCheckUtils]: 63: Hoare triple {49375#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {49375#true} is VALID [2020-07-18 03:16:25,419 INFO L280 TraceCheckUtils]: 64: Hoare triple {49375#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {49375#true} is VALID [2020-07-18 03:16:25,420 INFO L280 TraceCheckUtils]: 65: Hoare triple {49375#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {49375#true} is VALID [2020-07-18 03:16:25,420 INFO L280 TraceCheckUtils]: 66: Hoare triple {49375#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {49375#true} is VALID [2020-07-18 03:16:25,420 INFO L280 TraceCheckUtils]: 67: Hoare triple {49375#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {49375#true} is VALID [2020-07-18 03:16:25,420 INFO L280 TraceCheckUtils]: 68: Hoare triple {49375#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {49375#true} is VALID [2020-07-18 03:16:25,420 INFO L280 TraceCheckUtils]: 69: Hoare triple {49375#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {49375#true} is VALID [2020-07-18 03:16:25,420 INFO L280 TraceCheckUtils]: 70: Hoare triple {49375#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {49375#true} is VALID [2020-07-18 03:16:25,421 INFO L280 TraceCheckUtils]: 71: Hoare triple {49375#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {49375#true} is VALID [2020-07-18 03:16:25,421 INFO L280 TraceCheckUtils]: 72: Hoare triple {49375#true} ~pumpRunning~0 := 0; {49375#true} is VALID [2020-07-18 03:16:25,421 INFO L280 TraceCheckUtils]: 73: Hoare triple {49375#true} ~systemActive~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,421 INFO L280 TraceCheckUtils]: 74: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 0; {49375#true} is VALID [2020-07-18 03:16:25,421 INFO L280 TraceCheckUtils]: 75: Hoare triple {49375#true} ~waterLevel~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,421 INFO L280 TraceCheckUtils]: 76: Hoare triple {49375#true} ~methaneLevelCritical~0 := 0; {49375#true} is VALID [2020-07-18 03:16:25,422 INFO L280 TraceCheckUtils]: 77: Hoare triple {49375#true} ~head~0.base, ~head~0.offset := 0, 0; {49375#true} is VALID [2020-07-18 03:16:25,422 INFO L280 TraceCheckUtils]: 78: Hoare triple {49375#true} ~cleanupTimeShifts~0 := 4; {49375#true} is VALID [2020-07-18 03:16:25,422 INFO L280 TraceCheckUtils]: 79: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,422 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {49375#true} {49375#true} #914#return; {49375#true} is VALID [2020-07-18 03:16:25,422 INFO L263 TraceCheckUtils]: 81: Hoare triple {49375#true} call #t~ret73 := main(); {49375#true} is VALID [2020-07-18 03:16:25,422 INFO L280 TraceCheckUtils]: 82: Hoare triple {49375#true} havoc ~retValue_acc~9; {49375#true} is VALID [2020-07-18 03:16:25,423 INFO L280 TraceCheckUtils]: 83: Hoare triple {49375#true} havoc ~tmp~8; {49375#true} is VALID [2020-07-18 03:16:25,423 INFO L263 TraceCheckUtils]: 84: Hoare triple {49375#true} call select_helpers(); {49375#true} is VALID [2020-07-18 03:16:25,423 INFO L280 TraceCheckUtils]: 85: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,423 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {49375#true} {49375#true} #820#return; {49375#true} is VALID [2020-07-18 03:16:25,423 INFO L263 TraceCheckUtils]: 87: Hoare triple {49375#true} call select_features(); {49375#true} is VALID [2020-07-18 03:16:25,423 INFO L280 TraceCheckUtils]: 88: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,424 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {49375#true} {49375#true} #822#return; {49375#true} is VALID [2020-07-18 03:16:25,424 INFO L263 TraceCheckUtils]: 90: Hoare triple {49375#true} call #t~ret71 := valid_product(); {49375#true} is VALID [2020-07-18 03:16:25,424 INFO L280 TraceCheckUtils]: 91: Hoare triple {49375#true} havoc ~retValue_acc~11; {49375#true} is VALID [2020-07-18 03:16:25,425 INFO L280 TraceCheckUtils]: 92: Hoare triple {49375#true} ~retValue_acc~11 := 1; {49596#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:16:25,426 INFO L280 TraceCheckUtils]: 93: Hoare triple {49596#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:16:25,426 INFO L280 TraceCheckUtils]: 94: Hoare triple {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:16:25,427 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {49597#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {49375#true} #824#return; {49466#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:16:25,428 INFO L280 TraceCheckUtils]: 96: Hoare triple {49466#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {49466#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:16:25,428 INFO L280 TraceCheckUtils]: 97: Hoare triple {49466#(= |main_#t~ret71| 1)} ~tmp~8 := #t~ret71; {49467#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:16:25,429 INFO L280 TraceCheckUtils]: 98: Hoare triple {49467#(= 1 main_~tmp~8)} havoc #t~ret71; {49467#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:16:25,429 INFO L280 TraceCheckUtils]: 99: Hoare triple {49467#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {49375#true} is VALID [2020-07-18 03:16:25,429 INFO L263 TraceCheckUtils]: 100: Hoare triple {49375#true} call setup(); {49375#true} is VALID [2020-07-18 03:16:25,430 INFO L280 TraceCheckUtils]: 101: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,430 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {49375#true} {49375#true} #826#return; {49375#true} is VALID [2020-07-18 03:16:25,430 INFO L263 TraceCheckUtils]: 103: Hoare triple {49375#true} call runTest(); {49375#true} is VALID [2020-07-18 03:16:25,431 INFO L263 TraceCheckUtils]: 104: Hoare triple {49375#true} call __utac_acc__Specification2_spec__1(); {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:16:25,431 INFO L280 TraceCheckUtils]: 105: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {49375#true} is VALID [2020-07-18 03:16:25,431 INFO L280 TraceCheckUtils]: 106: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,432 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {49375#true} {49375#true} #904#return; {49375#true} is VALID [2020-07-18 03:16:25,432 INFO L263 TraceCheckUtils]: 108: Hoare triple {49375#true} call test(); {49375#true} is VALID [2020-07-18 03:16:25,432 INFO L280 TraceCheckUtils]: 109: Hoare triple {49375#true} havoc ~splverifierCounter~0; {49375#true} is VALID [2020-07-18 03:16:25,432 INFO L280 TraceCheckUtils]: 110: Hoare triple {49375#true} havoc ~tmp~3; {49375#true} is VALID [2020-07-18 03:16:25,433 INFO L280 TraceCheckUtils]: 111: Hoare triple {49375#true} havoc ~tmp___0~1; {49375#true} is VALID [2020-07-18 03:16:25,433 INFO L280 TraceCheckUtils]: 112: Hoare triple {49375#true} havoc ~tmp___1~0; {49375#true} is VALID [2020-07-18 03:16:25,433 INFO L280 TraceCheckUtils]: 113: Hoare triple {49375#true} havoc ~tmp___2~0; {49375#true} is VALID [2020-07-18 03:16:25,434 INFO L280 TraceCheckUtils]: 114: Hoare triple {49375#true} ~splverifierCounter~0 := 0; {49375#true} is VALID [2020-07-18 03:16:25,434 INFO L280 TraceCheckUtils]: 115: Hoare triple {49375#true} assume !false; {49375#true} is VALID [2020-07-18 03:16:25,434 INFO L280 TraceCheckUtils]: 116: Hoare triple {49375#true} assume ~splverifierCounter~0 < 4; {49375#true} is VALID [2020-07-18 03:16:25,434 INFO L280 TraceCheckUtils]: 117: Hoare triple {49375#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,435 INFO L280 TraceCheckUtils]: 118: Hoare triple {49375#true} ~tmp~3 := #t~nondet20; {49375#true} is VALID [2020-07-18 03:16:25,435 INFO L280 TraceCheckUtils]: 119: Hoare triple {49375#true} havoc #t~nondet20; {49375#true} is VALID [2020-07-18 03:16:25,435 INFO L280 TraceCheckUtils]: 120: Hoare triple {49375#true} assume 0 != ~tmp~3; {49375#true} is VALID [2020-07-18 03:16:25,436 INFO L263 TraceCheckUtils]: 121: Hoare triple {49375#true} call waterRise(); {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:16:25,436 INFO L280 TraceCheckUtils]: 122: Hoare triple {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {49375#true} is VALID [2020-07-18 03:16:25,437 INFO L280 TraceCheckUtils]: 123: Hoare triple {49375#true} ~waterLevel~0 := 1 + ~waterLevel~0; {49375#true} is VALID [2020-07-18 03:16:25,437 INFO L280 TraceCheckUtils]: 124: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,437 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {49375#true} {49375#true} #868#return; {49375#true} is VALID [2020-07-18 03:16:25,438 INFO L280 TraceCheckUtils]: 126: Hoare triple {49375#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,438 INFO L280 TraceCheckUtils]: 127: Hoare triple {49375#true} ~tmp___0~1 := #t~nondet21; {49375#true} is VALID [2020-07-18 03:16:25,438 INFO L280 TraceCheckUtils]: 128: Hoare triple {49375#true} havoc #t~nondet21; {49375#true} is VALID [2020-07-18 03:16:25,438 INFO L280 TraceCheckUtils]: 129: Hoare triple {49375#true} assume 0 != ~tmp___0~1; {49375#true} is VALID [2020-07-18 03:16:25,439 INFO L263 TraceCheckUtils]: 130: Hoare triple {49375#true} call changeMethaneLevel(); {49600#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:16:25,440 INFO L280 TraceCheckUtils]: 131: Hoare triple {49600#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {49375#true} is VALID [2020-07-18 03:16:25,441 INFO L280 TraceCheckUtils]: 132: Hoare triple {49375#true} ~methaneLevelCritical~0 := 1; {49601#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,441 INFO L280 TraceCheckUtils]: 133: Hoare triple {49601#(<= 1 ~methaneLevelCritical~0)} assume true; {49601#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,442 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {49601#(<= 1 ~methaneLevelCritical~0)} {49375#true} #870#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,443 INFO L280 TraceCheckUtils]: 135: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,444 INFO L280 TraceCheckUtils]: 136: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet22; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,445 INFO L280 TraceCheckUtils]: 137: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet22; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,446 INFO L280 TraceCheckUtils]: 138: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,447 INFO L263 TraceCheckUtils]: 139: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {49602#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-18 03:16:25,447 INFO L280 TraceCheckUtils]: 140: Hoare triple {49602#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-18 03:16:25,447 INFO L280 TraceCheckUtils]: 141: Hoare triple {49375#true} assume 0 != ~systemActive~0; {49375#true} is VALID [2020-07-18 03:16:25,448 INFO L263 TraceCheckUtils]: 142: Hoare triple {49375#true} call processEnvironment(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,449 INFO L280 TraceCheckUtils]: 143: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-18 03:16:25,449 INFO L280 TraceCheckUtils]: 144: Hoare triple {49375#true} assume !(0 != ~pumpRunning~0); {49375#true} is VALID [2020-07-18 03:16:25,450 INFO L263 TraceCheckUtils]: 145: Hoare triple {49375#true} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,450 INFO L280 TraceCheckUtils]: 146: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,450 INFO L280 TraceCheckUtils]: 147: Hoare triple {49375#true} assume 0 == ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,451 INFO L263 TraceCheckUtils]: 148: Hoare triple {49375#true} call #t~ret0 := isHighWaterLevel(); {49375#true} is VALID [2020-07-18 03:16:25,451 INFO L280 TraceCheckUtils]: 149: Hoare triple {49375#true} havoc ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:25,451 INFO L280 TraceCheckUtils]: 150: Hoare triple {49375#true} havoc ~tmp~2; {49375#true} is VALID [2020-07-18 03:16:25,451 INFO L280 TraceCheckUtils]: 151: Hoare triple {49375#true} havoc ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:25,452 INFO L263 TraceCheckUtils]: 152: Hoare triple {49375#true} call #t~ret19 := isHighWaterSensorDry(); {49375#true} is VALID [2020-07-18 03:16:25,452 INFO L280 TraceCheckUtils]: 153: Hoare triple {49375#true} havoc ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:25,452 INFO L280 TraceCheckUtils]: 154: Hoare triple {49375#true} assume !(~waterLevel~0 < 2); {49375#true} is VALID [2020-07-18 03:16:25,452 INFO L280 TraceCheckUtils]: 155: Hoare triple {49375#true} ~retValue_acc~5 := 0; {49375#true} is VALID [2020-07-18 03:16:25,453 INFO L280 TraceCheckUtils]: 156: Hoare triple {49375#true} #res := ~retValue_acc~5; {49375#true} is VALID [2020-07-18 03:16:25,453 INFO L280 TraceCheckUtils]: 157: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,453 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {49375#true} {49375#true} #882#return; {49375#true} is VALID [2020-07-18 03:16:25,454 INFO L280 TraceCheckUtils]: 159: Hoare triple {49375#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,454 INFO L280 TraceCheckUtils]: 160: Hoare triple {49375#true} ~tmp~2 := #t~ret19; {49375#true} is VALID [2020-07-18 03:16:25,454 INFO L280 TraceCheckUtils]: 161: Hoare triple {49375#true} havoc #t~ret19; {49375#true} is VALID [2020-07-18 03:16:25,454 INFO L280 TraceCheckUtils]: 162: Hoare triple {49375#true} assume !(0 != ~tmp~2); {49375#true} is VALID [2020-07-18 03:16:25,455 INFO L280 TraceCheckUtils]: 163: Hoare triple {49375#true} ~tmp___0~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,455 INFO L280 TraceCheckUtils]: 164: Hoare triple {49375#true} ~retValue_acc~2 := ~tmp___0~0; {49375#true} is VALID [2020-07-18 03:16:25,455 INFO L280 TraceCheckUtils]: 165: Hoare triple {49375#true} #res := ~retValue_acc~2; {49375#true} is VALID [2020-07-18 03:16:25,456 INFO L280 TraceCheckUtils]: 166: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,456 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {49375#true} {49375#true} #894#return; {49375#true} is VALID [2020-07-18 03:16:25,456 INFO L280 TraceCheckUtils]: 168: Hoare triple {49375#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,456 INFO L280 TraceCheckUtils]: 169: Hoare triple {49375#true} ~tmp~0 := #t~ret0; {49375#true} is VALID [2020-07-18 03:16:25,457 INFO L280 TraceCheckUtils]: 170: Hoare triple {49375#true} havoc #t~ret0; {49375#true} is VALID [2020-07-18 03:16:25,457 INFO L280 TraceCheckUtils]: 171: Hoare triple {49375#true} assume 0 != ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,458 INFO L263 TraceCheckUtils]: 172: Hoare triple {49375#true} call activatePump(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,458 INFO L280 TraceCheckUtils]: 173: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,459 INFO L280 TraceCheckUtils]: 174: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,459 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {49375#true} {49375#true} #896#return; {49375#true} is VALID [2020-07-18 03:16:25,459 INFO L280 TraceCheckUtils]: 176: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,460 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {49375#true} {49375#true} #866#return; {49375#true} is VALID [2020-07-18 03:16:25,460 INFO L280 TraceCheckUtils]: 178: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,460 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {49375#true} {49375#true} #886#return; {49375#true} is VALID [2020-07-18 03:16:25,461 INFO L263 TraceCheckUtils]: 180: Hoare triple {49375#true} call __utac_acc__Specification2_spec__2(); {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:16:25,461 INFO L280 TraceCheckUtils]: 181: Hoare triple {49598#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {49375#true} is VALID [2020-07-18 03:16:25,462 INFO L280 TraceCheckUtils]: 182: Hoare triple {49375#true} havoc ~tmp___0~2; {49375#true} is VALID [2020-07-18 03:16:25,462 INFO L263 TraceCheckUtils]: 183: Hoare triple {49375#true} call #t~ret24 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-18 03:16:25,462 INFO L280 TraceCheckUtils]: 184: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,462 INFO L280 TraceCheckUtils]: 185: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-18 03:16:25,463 INFO L280 TraceCheckUtils]: 186: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,463 INFO L280 TraceCheckUtils]: 187: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,463 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {49375#true} {49375#true} #876#return; {49375#true} is VALID [2020-07-18 03:16:25,464 INFO L280 TraceCheckUtils]: 189: Hoare triple {49375#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,464 INFO L280 TraceCheckUtils]: 190: Hoare triple {49375#true} ~tmp~4 := #t~ret24; {49375#true} is VALID [2020-07-18 03:16:25,464 INFO L280 TraceCheckUtils]: 191: Hoare triple {49375#true} havoc #t~ret24; {49375#true} is VALID [2020-07-18 03:16:25,464 INFO L280 TraceCheckUtils]: 192: Hoare triple {49375#true} assume 0 != ~tmp~4; {49375#true} is VALID [2020-07-18 03:16:25,465 INFO L263 TraceCheckUtils]: 193: Hoare triple {49375#true} call #t~ret25 := isPumpRunning(); {49375#true} is VALID [2020-07-18 03:16:25,465 INFO L280 TraceCheckUtils]: 194: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,465 INFO L280 TraceCheckUtils]: 195: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,466 INFO L280 TraceCheckUtils]: 196: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,466 INFO L280 TraceCheckUtils]: 197: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,466 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {49375#true} {49375#true} #878#return; {49375#true} is VALID [2020-07-18 03:16:25,466 INFO L280 TraceCheckUtils]: 199: Hoare triple {49375#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {49375#true} is VALID [2020-07-18 03:16:25,467 INFO L280 TraceCheckUtils]: 200: Hoare triple {49375#true} ~tmp___0~2 := #t~ret25; {49375#true} is VALID [2020-07-18 03:16:25,467 INFO L280 TraceCheckUtils]: 201: Hoare triple {49375#true} havoc #t~ret25; {49375#true} is VALID [2020-07-18 03:16:25,467 INFO L280 TraceCheckUtils]: 202: Hoare triple {49375#true} assume 0 != ~tmp___0~2; {49375#true} is VALID [2020-07-18 03:16:25,468 INFO L280 TraceCheckUtils]: 203: Hoare triple {49375#true} assume !(0 != ~methAndRunningLastTime~0); {49375#true} is VALID [2020-07-18 03:16:25,468 INFO L280 TraceCheckUtils]: 204: Hoare triple {49375#true} ~methAndRunningLastTime~0 := 1; {49375#true} is VALID [2020-07-18 03:16:25,468 INFO L280 TraceCheckUtils]: 205: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,468 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {49375#true} {49375#true} #888#return; {49375#true} is VALID [2020-07-18 03:16:25,469 INFO L280 TraceCheckUtils]: 207: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,470 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {49375#true} {49481#(not (= 0 ~methaneLevelCritical~0))} #872#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,470 INFO L280 TraceCheckUtils]: 209: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume !false; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,471 INFO L280 TraceCheckUtils]: 210: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume ~splverifierCounter~0 < 4; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,472 INFO L280 TraceCheckUtils]: 211: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,473 INFO L280 TraceCheckUtils]: 212: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} ~tmp~3 := #t~nondet20; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,474 INFO L280 TraceCheckUtils]: 213: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet20; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,474 INFO L280 TraceCheckUtils]: 214: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp~3); {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,475 INFO L280 TraceCheckUtils]: 215: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,476 INFO L280 TraceCheckUtils]: 216: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} ~tmp___0~1 := #t~nondet21; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,477 INFO L280 TraceCheckUtils]: 217: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet21; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,477 INFO L280 TraceCheckUtils]: 218: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp___0~1); {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,478 INFO L280 TraceCheckUtils]: 219: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,479 INFO L280 TraceCheckUtils]: 220: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet22; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,480 INFO L280 TraceCheckUtils]: 221: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet22; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,481 INFO L280 TraceCheckUtils]: 222: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,482 INFO L263 TraceCheckUtils]: 223: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,482 INFO L280 TraceCheckUtils]: 224: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~pumpRunning~0; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,493 INFO L263 TraceCheckUtils]: 225: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} call lowerWaterLevel(); {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:16:25,494 INFO L280 TraceCheckUtils]: 226: Hoare triple {49599#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {49375#true} is VALID [2020-07-18 03:16:25,494 INFO L280 TraceCheckUtils]: 227: Hoare triple {49375#true} ~waterLevel~0 := ~waterLevel~0 - 1; {49375#true} is VALID [2020-07-18 03:16:25,494 INFO L280 TraceCheckUtils]: 228: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,495 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {49375#true} {49481#(not (= 0 ~methaneLevelCritical~0))} #884#return; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,496 INFO L280 TraceCheckUtils]: 230: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {49481#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:16:25,497 INFO L263 TraceCheckUtils]: 231: Hoare triple {49481#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,498 INFO L280 TraceCheckUtils]: 232: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {49375#true} is VALID [2020-07-18 03:16:25,498 INFO L280 TraceCheckUtils]: 233: Hoare triple {49375#true} assume 0 != ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,498 INFO L263 TraceCheckUtils]: 234: Hoare triple {49375#true} call #t~ret1 := isMethaneAlarm(); {49375#true} is VALID [2020-07-18 03:16:25,498 INFO L280 TraceCheckUtils]: 235: Hoare triple {49375#true} havoc ~retValue_acc~0; {49375#true} is VALID [2020-07-18 03:16:25,499 INFO L263 TraceCheckUtils]: 236: Hoare triple {49375#true} call #t~ret2 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-18 03:16:25,499 INFO L280 TraceCheckUtils]: 237: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,500 INFO L280 TraceCheckUtils]: 238: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} is VALID [2020-07-18 03:16:25,510 INFO L280 TraceCheckUtils]: 239: Hoare triple {49768#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~3)} #res := ~retValue_acc~3; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,511 INFO L280 TraceCheckUtils]: 240: Hoare triple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,513 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {49769#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {49375#true} #908#return; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-18 03:16:25,513 INFO L280 TraceCheckUtils]: 242: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} is VALID [2020-07-18 03:16:25,514 INFO L280 TraceCheckUtils]: 243: Hoare triple {49765#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret2|)} ~retValue_acc~0 := #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,515 INFO L280 TraceCheckUtils]: 244: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret2; {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,516 INFO L280 TraceCheckUtils]: 245: Hoare triple {49766#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,517 INFO L280 TraceCheckUtils]: 246: Hoare triple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,518 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {49767#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {49375#true} #860#return; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,519 INFO L280 TraceCheckUtils]: 248: Hoare triple {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,520 INFO L280 TraceCheckUtils]: 249: Hoare triple {49750#(= |processEnvironment_#t~ret1| ~methaneLevelCritical~0)} ~tmp~1 := #t~ret1; {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:16:25,521 INFO L280 TraceCheckUtils]: 250: Hoare triple {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} havoc #t~ret1; {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} is VALID [2020-07-18 03:16:25,522 INFO L280 TraceCheckUtils]: 251: Hoare triple {49751#(= ~methaneLevelCritical~0 processEnvironment_~tmp~1)} assume !(0 != ~tmp~1); {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,523 INFO L263 TraceCheckUtils]: 252: Hoare triple {49752#(= 0 ~methaneLevelCritical~0)} call processEnvironment__wrappee__highWaterSensor(); {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:16:25,523 INFO L280 TraceCheckUtils]: 253: Hoare triple {49666#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {49375#true} is VALID [2020-07-18 03:16:25,523 INFO L280 TraceCheckUtils]: 254: Hoare triple {49375#true} assume !(0 == ~pumpRunning~0); {49375#true} is VALID [2020-07-18 03:16:25,524 INFO L263 TraceCheckUtils]: 255: Hoare triple {49375#true} call processEnvironment__wrappee__base(); {49375#true} is VALID [2020-07-18 03:16:25,524 INFO L280 TraceCheckUtils]: 256: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,524 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {49375#true} {49375#true} #900#return; {49375#true} is VALID [2020-07-18 03:16:25,524 INFO L280 TraceCheckUtils]: 258: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,525 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {49375#true} {49752#(= 0 ~methaneLevelCritical~0)} #864#return; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,526 INFO L280 TraceCheckUtils]: 260: Hoare triple {49752#(= 0 ~methaneLevelCritical~0)} assume true; {49752#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:16:25,527 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {49752#(= 0 ~methaneLevelCritical~0)} {49481#(not (= 0 ~methaneLevelCritical~0))} #886#return; {49376#false} is VALID [2020-07-18 03:16:25,527 INFO L263 TraceCheckUtils]: 262: Hoare triple {49376#false} call __utac_acc__Specification2_spec__2(); {49376#false} is VALID [2020-07-18 03:16:25,528 INFO L280 TraceCheckUtils]: 263: Hoare triple {49376#false} havoc ~tmp~4; {49376#false} is VALID [2020-07-18 03:16:25,528 INFO L280 TraceCheckUtils]: 264: Hoare triple {49376#false} havoc ~tmp___0~2; {49376#false} is VALID [2020-07-18 03:16:25,528 INFO L263 TraceCheckUtils]: 265: Hoare triple {49376#false} call #t~ret24 := isMethaneLevelCritical(); {49375#true} is VALID [2020-07-18 03:16:25,528 INFO L280 TraceCheckUtils]: 266: Hoare triple {49375#true} havoc ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,529 INFO L280 TraceCheckUtils]: 267: Hoare triple {49375#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {49375#true} is VALID [2020-07-18 03:16:25,529 INFO L280 TraceCheckUtils]: 268: Hoare triple {49375#true} #res := ~retValue_acc~3; {49375#true} is VALID [2020-07-18 03:16:25,529 INFO L280 TraceCheckUtils]: 269: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,530 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {49375#true} {49376#false} #876#return; {49376#false} is VALID [2020-07-18 03:16:25,530 INFO L280 TraceCheckUtils]: 271: Hoare triple {49376#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {49376#false} is VALID [2020-07-18 03:16:25,530 INFO L280 TraceCheckUtils]: 272: Hoare triple {49376#false} ~tmp~4 := #t~ret24; {49376#false} is VALID [2020-07-18 03:16:25,530 INFO L280 TraceCheckUtils]: 273: Hoare triple {49376#false} havoc #t~ret24; {49376#false} is VALID [2020-07-18 03:16:25,531 INFO L280 TraceCheckUtils]: 274: Hoare triple {49376#false} assume 0 != ~tmp~4; {49376#false} is VALID [2020-07-18 03:16:25,531 INFO L263 TraceCheckUtils]: 275: Hoare triple {49376#false} call #t~ret25 := isPumpRunning(); {49375#true} is VALID [2020-07-18 03:16:25,531 INFO L280 TraceCheckUtils]: 276: Hoare triple {49375#true} havoc ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,532 INFO L280 TraceCheckUtils]: 277: Hoare triple {49375#true} ~retValue_acc~1 := ~pumpRunning~0; {49375#true} is VALID [2020-07-18 03:16:25,532 INFO L280 TraceCheckUtils]: 278: Hoare triple {49375#true} #res := ~retValue_acc~1; {49375#true} is VALID [2020-07-18 03:16:25,532 INFO L280 TraceCheckUtils]: 279: Hoare triple {49375#true} assume true; {49375#true} is VALID [2020-07-18 03:16:25,532 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {49375#true} {49376#false} #878#return; {49376#false} is VALID [2020-07-18 03:16:25,533 INFO L280 TraceCheckUtils]: 281: Hoare triple {49376#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {49376#false} is VALID [2020-07-18 03:16:25,533 INFO L280 TraceCheckUtils]: 282: Hoare triple {49376#false} ~tmp___0~2 := #t~ret25; {49376#false} is VALID [2020-07-18 03:16:25,533 INFO L280 TraceCheckUtils]: 283: Hoare triple {49376#false} havoc #t~ret25; {49376#false} is VALID [2020-07-18 03:16:25,534 INFO L280 TraceCheckUtils]: 284: Hoare triple {49376#false} assume 0 != ~tmp___0~2; {49376#false} is VALID [2020-07-18 03:16:25,534 INFO L280 TraceCheckUtils]: 285: Hoare triple {49376#false} assume 0 != ~methAndRunningLastTime~0; {49376#false} is VALID [2020-07-18 03:16:25,534 INFO L263 TraceCheckUtils]: 286: Hoare triple {49376#false} call __automaton_fail(); {49376#false} is VALID [2020-07-18 03:16:25,534 INFO L280 TraceCheckUtils]: 287: Hoare triple {49376#false} assume !false; {49376#false} is VALID [2020-07-18 03:16:25,688 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 31 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2020-07-18 03:16:25,689 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1990310696] [2020-07-18 03:16:25,689 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:16:25,690 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-07-18 03:16:25,690 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [568043887] [2020-07-18 03:16:25,691 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 288 [2020-07-18 03:16:25,692 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:16:25,692 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-18 03:16:26,093 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:16:26,094 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-18 03:16:26,094 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:16:26,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-18 03:16:26,095 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=412, Unknown=0, NotChecked=0, Total=462 [2020-07-18 03:16:26,095 INFO L87 Difference]: Start difference. First operand 1592 states and 1801 transitions. Second operand 22 states. [2020-07-18 03:16:28,171 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:16:30,325 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:16:30,758 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:16:31,515 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:32,038 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:16:32,447 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:40,571 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:16:58,072 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:16:59,027 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:17:01,019 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:01,650 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:17:20,666 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:21,421 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:17:21,971 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:22,545 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:17:23,205 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:24,251 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:24,665 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:17:25,291 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:25,816 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:17:26,228 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:17:26,747 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:27,710 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:28,601 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:17:29,220 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:17:52,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:17:52,758 INFO L93 Difference]: Finished difference Result 3008 states and 3466 transitions. [2020-07-18 03:17:52,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2020-07-18 03:17:52,758 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 288 [2020-07-18 03:17:52,759 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:17:52,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-18 03:17:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 871 transitions. [2020-07-18 03:17:52,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-18 03:17:52,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 871 transitions. [2020-07-18 03:17:52,773 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 871 transitions. [2020-07-18 03:17:55,064 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 871 edges. 871 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:17:55,178 INFO L225 Difference]: With dead ends: 3008 [2020-07-18 03:17:55,178 INFO L226 Difference]: Without dead ends: 1531 [2020-07-18 03:17:55,183 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1195 ImplicationChecksByTransitivity, 8.9s TimeCoverageRelationStatistics Valid=857, Invalid=3973, Unknown=0, NotChecked=0, Total=4830 [2020-07-18 03:17:55,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1531 states. [2020-07-18 03:18:27,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1531 to 1310. [2020-07-18 03:18:27,599 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:18:27,599 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1531 states. Second operand 1310 states. [2020-07-18 03:18:27,599 INFO L74 IsIncluded]: Start isIncluded. First operand 1531 states. Second operand 1310 states. [2020-07-18 03:18:27,599 INFO L87 Difference]: Start difference. First operand 1531 states. Second operand 1310 states. [2020-07-18 03:18:27,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:18:27,669 INFO L93 Difference]: Finished difference Result 1531 states and 1744 transitions. [2020-07-18 03:18:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1744 transitions. [2020-07-18 03:18:27,672 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:18:27,672 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:18:27,672 INFO L74 IsIncluded]: Start isIncluded. First operand 1310 states. Second operand 1531 states. [2020-07-18 03:18:27,672 INFO L87 Difference]: Start difference. First operand 1310 states. Second operand 1531 states. [2020-07-18 03:18:27,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:18:27,764 INFO L93 Difference]: Finished difference Result 1531 states and 1744 transitions. [2020-07-18 03:18:27,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1744 transitions. [2020-07-18 03:18:27,766 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:18:27,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:18:27,767 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:18:27,767 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:18:27,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1310 states. [2020-07-18 03:18:27,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1310 states and 1431 transitions. [2020-07-18 03:18:27,830 INFO L78 Accepts]: Start accepts. Automaton has 1310 states and 1431 transitions. Word has length 288 [2020-07-18 03:18:27,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:18:27,830 INFO L479 AbstractCegarLoop]: Abstraction has 1310 states and 1431 transitions. [2020-07-18 03:18:27,831 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-18 03:18:27,831 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1310 states and 1431 transitions. [2020-07-18 03:18:36,697 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1431 edges. 1431 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:18:36,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1431 transitions. [2020-07-18 03:18:36,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2020-07-18 03:18:36,701 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:18:36,702 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 03:18:36,702 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 03:18:36,702 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:18:36,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:18:36,702 INFO L82 PathProgramCache]: Analyzing trace with hash -282964150, now seen corresponding path program 1 times [2020-07-18 03:18:36,702 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:18:36,703 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [261881642] [2020-07-18 03:18:36,703 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:18:36,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,040 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:18:37,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {61807#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {61584#true} is VALID [2020-07-18 03:18:37,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} #valid := #valid[0 := 0]; {61584#true} is VALID [2020-07-18 03:18:37,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} assume 0 < #StackHeapBarrier; {61584#true} is VALID [2020-07-18 03:18:37,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {61584#true} is VALID [2020-07-18 03:18:37,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {61584#true} is VALID [2020-07-18 03:18:37,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {61584#true} is VALID [2020-07-18 03:18:37,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {61584#true} is VALID [2020-07-18 03:18:37,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {61584#true} is VALID [2020-07-18 03:18:37,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {61584#true} is VALID [2020-07-18 03:18:37,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {61584#true} is VALID [2020-07-18 03:18:37,088 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {61584#true} is VALID [2020-07-18 03:18:37,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {61584#true} is VALID [2020-07-18 03:18:37,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {61584#true} is VALID [2020-07-18 03:18:37,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {61584#true} is VALID [2020-07-18 03:18:37,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {61584#true} is VALID [2020-07-18 03:18:37,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {61584#true} is VALID [2020-07-18 03:18:37,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {61584#true} is VALID [2020-07-18 03:18:37,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {61584#true} is VALID [2020-07-18 03:18:37,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {61584#true} is VALID [2020-07-18 03:18:37,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {61584#true} is VALID [2020-07-18 03:18:37,090 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {61584#true} is VALID [2020-07-18 03:18:37,090 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {61584#true} is VALID [2020-07-18 03:18:37,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {61584#true} is VALID [2020-07-18 03:18:37,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {61584#true} is VALID [2020-07-18 03:18:37,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {61584#true} is VALID [2020-07-18 03:18:37,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {61584#true} is VALID [2020-07-18 03:18:37,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {61584#true} is VALID [2020-07-18 03:18:37,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {61584#true} is VALID [2020-07-18 03:18:37,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {61584#true} is VALID [2020-07-18 03:18:37,092 INFO L280 TraceCheckUtils]: 29: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {61584#true} is VALID [2020-07-18 03:18:37,092 INFO L280 TraceCheckUtils]: 30: Hoare triple {61584#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {61584#true} is VALID [2020-07-18 03:18:37,092 INFO L280 TraceCheckUtils]: 31: Hoare triple {61584#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {61584#true} is VALID [2020-07-18 03:18:37,092 INFO L280 TraceCheckUtils]: 32: Hoare triple {61584#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {61584#true} is VALID [2020-07-18 03:18:37,092 INFO L280 TraceCheckUtils]: 33: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {61584#true} is VALID [2020-07-18 03:18:37,093 INFO L280 TraceCheckUtils]: 34: Hoare triple {61584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {61584#true} is VALID [2020-07-18 03:18:37,093 INFO L280 TraceCheckUtils]: 35: Hoare triple {61584#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {61584#true} is VALID [2020-07-18 03:18:37,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {61584#true} is VALID [2020-07-18 03:18:37,093 INFO L280 TraceCheckUtils]: 37: Hoare triple {61584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {61584#true} is VALID [2020-07-18 03:18:37,093 INFO L280 TraceCheckUtils]: 38: Hoare triple {61584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {61584#true} is VALID [2020-07-18 03:18:37,093 INFO L280 TraceCheckUtils]: 39: Hoare triple {61584#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {61584#true} is VALID [2020-07-18 03:18:37,094 INFO L280 TraceCheckUtils]: 40: Hoare triple {61584#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {61584#true} is VALID [2020-07-18 03:18:37,094 INFO L280 TraceCheckUtils]: 41: Hoare triple {61584#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {61584#true} is VALID [2020-07-18 03:18:37,094 INFO L280 TraceCheckUtils]: 42: Hoare triple {61584#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {61584#true} is VALID [2020-07-18 03:18:37,094 INFO L280 TraceCheckUtils]: 43: Hoare triple {61584#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {61584#true} is VALID [2020-07-18 03:18:37,094 INFO L280 TraceCheckUtils]: 44: Hoare triple {61584#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {61584#true} is VALID [2020-07-18 03:18:37,094 INFO L280 TraceCheckUtils]: 45: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {61584#true} is VALID [2020-07-18 03:18:37,095 INFO L280 TraceCheckUtils]: 46: Hoare triple {61584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {61584#true} is VALID [2020-07-18 03:18:37,095 INFO L280 TraceCheckUtils]: 47: Hoare triple {61584#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {61584#true} is VALID [2020-07-18 03:18:37,095 INFO L280 TraceCheckUtils]: 48: Hoare triple {61584#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {61584#true} is VALID [2020-07-18 03:18:37,095 INFO L280 TraceCheckUtils]: 49: Hoare triple {61584#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {61584#true} is VALID [2020-07-18 03:18:37,095 INFO L280 TraceCheckUtils]: 50: Hoare triple {61584#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {61584#true} is VALID [2020-07-18 03:18:37,095 INFO L280 TraceCheckUtils]: 51: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {61584#true} is VALID [2020-07-18 03:18:37,096 INFO L280 TraceCheckUtils]: 52: Hoare triple {61584#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {61584#true} is VALID [2020-07-18 03:18:37,096 INFO L280 TraceCheckUtils]: 53: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {61584#true} is VALID [2020-07-18 03:18:37,096 INFO L280 TraceCheckUtils]: 54: Hoare triple {61584#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {61584#true} is VALID [2020-07-18 03:18:37,096 INFO L280 TraceCheckUtils]: 55: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {61584#true} is VALID [2020-07-18 03:18:37,096 INFO L280 TraceCheckUtils]: 56: Hoare triple {61584#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {61584#true} is VALID [2020-07-18 03:18:37,096 INFO L280 TraceCheckUtils]: 57: Hoare triple {61584#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {61584#true} is VALID [2020-07-18 03:18:37,097 INFO L280 TraceCheckUtils]: 58: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {61584#true} is VALID [2020-07-18 03:18:37,097 INFO L280 TraceCheckUtils]: 59: Hoare triple {61584#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {61584#true} is VALID [2020-07-18 03:18:37,097 INFO L280 TraceCheckUtils]: 60: Hoare triple {61584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {61584#true} is VALID [2020-07-18 03:18:37,097 INFO L280 TraceCheckUtils]: 61: Hoare triple {61584#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {61584#true} is VALID [2020-07-18 03:18:37,097 INFO L280 TraceCheckUtils]: 62: Hoare triple {61584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {61584#true} is VALID [2020-07-18 03:18:37,097 INFO L280 TraceCheckUtils]: 63: Hoare triple {61584#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {61584#true} is VALID [2020-07-18 03:18:37,098 INFO L280 TraceCheckUtils]: 64: Hoare triple {61584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {61584#true} is VALID [2020-07-18 03:18:37,098 INFO L280 TraceCheckUtils]: 65: Hoare triple {61584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {61584#true} is VALID [2020-07-18 03:18:37,098 INFO L280 TraceCheckUtils]: 66: Hoare triple {61584#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {61584#true} is VALID [2020-07-18 03:18:37,098 INFO L280 TraceCheckUtils]: 67: Hoare triple {61584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {61584#true} is VALID [2020-07-18 03:18:37,098 INFO L280 TraceCheckUtils]: 68: Hoare triple {61584#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {61584#true} is VALID [2020-07-18 03:18:37,098 INFO L280 TraceCheckUtils]: 69: Hoare triple {61584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {61584#true} is VALID [2020-07-18 03:18:37,099 INFO L280 TraceCheckUtils]: 70: Hoare triple {61584#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {61584#true} is VALID [2020-07-18 03:18:37,099 INFO L280 TraceCheckUtils]: 71: Hoare triple {61584#true} ~pumpRunning~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,099 INFO L280 TraceCheckUtils]: 72: Hoare triple {61584#true} ~systemActive~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,099 INFO L280 TraceCheckUtils]: 73: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {61584#true} ~waterLevel~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,099 INFO L280 TraceCheckUtils]: 75: Hoare triple {61584#true} ~methaneLevelCritical~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,100 INFO L280 TraceCheckUtils]: 76: Hoare triple {61584#true} ~head~0.base, ~head~0.offset := 0, 0; {61584#true} is VALID [2020-07-18 03:18:37,100 INFO L280 TraceCheckUtils]: 77: Hoare triple {61584#true} ~cleanupTimeShifts~0 := 4; {61584#true} is VALID [2020-07-18 03:18:37,100 INFO L280 TraceCheckUtils]: 78: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,100 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {61584#true} {61584#true} #914#return; {61584#true} is VALID [2020-07-18 03:18:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,111 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61584#true} {61584#true} #820#return; {61584#true} is VALID [2020-07-18 03:18:37,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61584#true} {61584#true} #822#return; {61584#true} is VALID [2020-07-18 03:18:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~11; {61584#true} is VALID [2020-07-18 03:18:37,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~11 := 1; {61808#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:18:37,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {61808#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:18:37,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:18:37,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61584#true} #824#return; {61675#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:18:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,166 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61584#true} {61584#true} #826#return; {61584#true} is VALID [2020-07-18 03:18:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,181 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61584#true} {61584#true} #904#return; {61584#true} is VALID [2020-07-18 03:18:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {61811#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61584#true} is VALID [2020-07-18 03:18:37,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61584#true} is VALID [2020-07-18 03:18:37,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,197 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61584#true} {61584#true} #868#return; {61584#true} is VALID [2020-07-18 03:18:37,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {61812#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {61584#true} is VALID [2020-07-18 03:18:37,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~methaneLevelCritical~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,215 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61584#true} {61584#true} #870#return; {61584#true} is VALID [2020-07-18 03:18:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,333 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,333 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,334 INFO L263 TraceCheckUtils]: 3: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,334 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,335 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,335 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,336 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,336 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,336 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,337 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,343 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,343 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-18 03:18:37,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,344 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,344 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,344 INFO L263 TraceCheckUtils]: 6: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,345 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,345 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,345 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,346 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,346 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,346 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,346 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,347 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,347 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,347 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,347 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,347 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,348 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,348 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,348 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,349 INFO L263 TraceCheckUtils]: 26: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,349 INFO L280 TraceCheckUtils]: 27: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,350 INFO L280 TraceCheckUtils]: 28: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,350 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,351 INFO L280 TraceCheckUtils]: 30: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,352 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #866#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-18 03:18:37,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-18 03:18:37,353 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,354 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,354 INFO L263 TraceCheckUtils]: 5: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-18 03:18:37,354 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,354 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,354 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,355 INFO L263 TraceCheckUtils]: 9: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,355 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,355 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,355 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,355 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,356 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,356 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,356 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,356 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,356 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,357 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,357 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,357 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,357 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,357 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,358 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,358 INFO L280 TraceCheckUtils]: 27: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,359 INFO L263 TraceCheckUtils]: 29: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,359 INFO L280 TraceCheckUtils]: 30: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,360 INFO L280 TraceCheckUtils]: 31: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,360 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,361 INFO L280 TraceCheckUtils]: 33: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,361 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #866#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,363 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #886#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-18 03:18:37,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61584#true} {61584#true} #876#return; {61584#true} is VALID [2020-07-18 03:18:37,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,377 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61584#true} {61584#true} #878#return; {61584#true} is VALID [2020-07-18 03:18:37,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {61584#true} is VALID [2020-07-18 03:18:37,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} havoc ~tmp___0~2; {61584#true} is VALID [2020-07-18 03:18:37,377 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call #t~ret24 := isMethaneLevelCritical(); {61584#true} is VALID [2020-07-18 03:18:37,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-18 03:18:37,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,378 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {61584#true} {61584#true} #876#return; {61584#true} is VALID [2020-07-18 03:18:37,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} ~tmp~4 := #t~ret24; {61584#true} is VALID [2020-07-18 03:18:37,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} havoc #t~ret24; {61584#true} is VALID [2020-07-18 03:18:37,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume 0 != ~tmp~4; {61584#true} is VALID [2020-07-18 03:18:37,379 INFO L263 TraceCheckUtils]: 12: Hoare triple {61584#true} call #t~ret25 := isPumpRunning(); {61584#true} is VALID [2020-07-18 03:18:37,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,380 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,380 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,380 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {61584#true} {61584#true} #878#return; {61584#true} is VALID [2020-07-18 03:18:37,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,381 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} ~tmp___0~2 := #t~ret25; {61584#true} is VALID [2020-07-18 03:18:37,381 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} havoc #t~ret25; {61584#true} is VALID [2020-07-18 03:18:37,381 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} assume 0 != ~tmp___0~2; {61584#true} is VALID [2020-07-18 03:18:37,381 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} assume !(0 != ~methAndRunningLastTime~0); {61584#true} is VALID [2020-07-18 03:18:37,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,381 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,382 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {61584#true} {61851#(<= 1 ~pumpRunning~0)} #888#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {61813#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-18 03:18:37,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume 0 != ~systemActive~0; {61584#true} is VALID [2020-07-18 03:18:37,384 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call processEnvironment(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-18 03:18:37,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-18 03:18:37,384 INFO L263 TraceCheckUtils]: 5: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,385 INFO L280 TraceCheckUtils]: 6: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,385 INFO L263 TraceCheckUtils]: 8: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-18 03:18:37,385 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,386 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,386 INFO L263 TraceCheckUtils]: 12: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,386 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,386 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,386 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,387 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,387 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,387 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,387 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,388 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,388 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,388 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,389 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,389 INFO L280 TraceCheckUtils]: 29: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,389 INFO L280 TraceCheckUtils]: 30: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,389 INFO L280 TraceCheckUtils]: 31: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,390 INFO L263 TraceCheckUtils]: 32: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,391 INFO L280 TraceCheckUtils]: 33: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,391 INFO L280 TraceCheckUtils]: 34: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,392 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,393 INFO L280 TraceCheckUtils]: 36: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,394 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #866#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,394 INFO L280 TraceCheckUtils]: 38: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,395 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #886#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,396 INFO L263 TraceCheckUtils]: 40: Hoare triple {61851#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:18:37,396 INFO L280 TraceCheckUtils]: 41: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {61584#true} is VALID [2020-07-18 03:18:37,396 INFO L280 TraceCheckUtils]: 42: Hoare triple {61584#true} havoc ~tmp___0~2; {61584#true} is VALID [2020-07-18 03:18:37,397 INFO L263 TraceCheckUtils]: 43: Hoare triple {61584#true} call #t~ret24 := isMethaneLevelCritical(); {61584#true} is VALID [2020-07-18 03:18:37,397 INFO L280 TraceCheckUtils]: 44: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,397 INFO L280 TraceCheckUtils]: 45: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-18 03:18:37,397 INFO L280 TraceCheckUtils]: 46: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,397 INFO L280 TraceCheckUtils]: 47: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,397 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {61584#true} {61584#true} #876#return; {61584#true} is VALID [2020-07-18 03:18:37,398 INFO L280 TraceCheckUtils]: 49: Hoare triple {61584#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,398 INFO L280 TraceCheckUtils]: 50: Hoare triple {61584#true} ~tmp~4 := #t~ret24; {61584#true} is VALID [2020-07-18 03:18:37,398 INFO L280 TraceCheckUtils]: 51: Hoare triple {61584#true} havoc #t~ret24; {61584#true} is VALID [2020-07-18 03:18:37,398 INFO L280 TraceCheckUtils]: 52: Hoare triple {61584#true} assume 0 != ~tmp~4; {61584#true} is VALID [2020-07-18 03:18:37,399 INFO L263 TraceCheckUtils]: 53: Hoare triple {61584#true} call #t~ret25 := isPumpRunning(); {61584#true} is VALID [2020-07-18 03:18:37,399 INFO L280 TraceCheckUtils]: 54: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,399 INFO L280 TraceCheckUtils]: 55: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,399 INFO L280 TraceCheckUtils]: 56: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,400 INFO L280 TraceCheckUtils]: 57: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,400 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {61584#true} {61584#true} #878#return; {61584#true} is VALID [2020-07-18 03:18:37,400 INFO L280 TraceCheckUtils]: 59: Hoare triple {61584#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,400 INFO L280 TraceCheckUtils]: 60: Hoare triple {61584#true} ~tmp___0~2 := #t~ret25; {61584#true} is VALID [2020-07-18 03:18:37,401 INFO L280 TraceCheckUtils]: 61: Hoare triple {61584#true} havoc #t~ret25; {61584#true} is VALID [2020-07-18 03:18:37,401 INFO L280 TraceCheckUtils]: 62: Hoare triple {61584#true} assume 0 != ~tmp___0~2; {61584#true} is VALID [2020-07-18 03:18:37,401 INFO L280 TraceCheckUtils]: 63: Hoare triple {61584#true} assume !(0 != ~methAndRunningLastTime~0); {61584#true} is VALID [2020-07-18 03:18:37,401 INFO L280 TraceCheckUtils]: 64: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,402 INFO L280 TraceCheckUtils]: 65: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,402 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {61584#true} {61851#(<= 1 ~pumpRunning~0)} #888#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,403 INFO L280 TraceCheckUtils]: 67: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,404 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #872#return; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,425 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,426 INFO L263 TraceCheckUtils]: 3: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,426 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,426 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,427 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,427 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,428 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,428 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,429 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,429 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,429 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,429 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,435 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61584#true} {61584#true} #896#return; {61584#true} is VALID [2020-07-18 03:18:37,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,435 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-18 03:18:37,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,436 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,436 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,436 INFO L263 TraceCheckUtils]: 6: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,436 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,436 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,437 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,437 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,437 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,438 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,438 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,438 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,438 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,438 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,438 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,439 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,439 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,439 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,439 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,440 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,440 INFO L263 TraceCheckUtils]: 26: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,441 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,441 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {61584#true} {61584#true} #896#return; {61584#true} is VALID [2020-07-18 03:18:37,441 INFO L280 TraceCheckUtils]: 30: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,441 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {61584#true} {61584#true} #866#return; {61584#true} is VALID [2020-07-18 03:18:37,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-18 03:18:37,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-18 03:18:37,443 INFO L263 TraceCheckUtils]: 2: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,443 INFO L280 TraceCheckUtils]: 3: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,443 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,444 INFO L263 TraceCheckUtils]: 5: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-18 03:18:37,444 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,444 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,444 INFO L263 TraceCheckUtils]: 9: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,445 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,445 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,445 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,445 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,445 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,445 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,446 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,446 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,446 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,446 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,447 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,447 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,447 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,447 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,448 INFO L263 TraceCheckUtils]: 29: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,448 INFO L280 TraceCheckUtils]: 30: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,449 INFO L280 TraceCheckUtils]: 31: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,449 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {61584#true} {61584#true} #896#return; {61584#true} is VALID [2020-07-18 03:18:37,449 INFO L280 TraceCheckUtils]: 33: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,449 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {61584#true} {61584#true} #866#return; {61584#true} is VALID [2020-07-18 03:18:37,449 INFO L280 TraceCheckUtils]: 35: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,449 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {61584#true} {61585#false} #886#return; {61585#false} is VALID [2020-07-18 03:18:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-18 03:18:37,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,453 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61584#true} {61585#false} #876#return; {61585#false} is VALID [2020-07-18 03:18:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:18:37,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,457 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {61584#true} {61585#false} #878#return; {61585#false} is VALID [2020-07-18 03:18:37,462 INFO L263 TraceCheckUtils]: 0: Hoare triple {61584#true} call ULTIMATE.init(); {61807#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:18:37,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {61807#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#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~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {61584#true} is VALID [2020-07-18 03:18:37,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {61584#true} #valid := #valid[0 := 0]; {61584#true} is VALID [2020-07-18 03:18:37,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {61584#true} assume 0 < #StackHeapBarrier; {61584#true} is VALID [2020-07-18 03:18:37,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {61584#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L177 {61584#true} is VALID [2020-07-18 03:18:37,463 INFO L280 TraceCheckUtils]: 5: Hoare triple {61584#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L177-1 {61584#true} is VALID [2020-07-18 03:18:37,464 INFO L280 TraceCheckUtils]: 6: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L181 {61584#true} is VALID [2020-07-18 03:18:37,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {61584#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L181-1 {61584#true} is VALID [2020-07-18 03:18:37,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L181-2 {61584#true} is VALID [2020-07-18 03:18:37,464 INFO L280 TraceCheckUtils]: 9: Hoare triple {61584#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L181-3 {61584#true} is VALID [2020-07-18 03:18:37,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L185 {61584#true} is VALID [2020-07-18 03:18:37,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L185-1 {61584#true} is VALID [2020-07-18 03:18:37,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L185-2 {61584#true} is VALID [2020-07-18 03:18:37,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L185-3 {61584#true} is VALID [2020-07-18 03:18:37,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {61584#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L185-4 {61584#true} is VALID [2020-07-18 03:18:37,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {61584#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L189 {61584#true} is VALID [2020-07-18 03:18:37,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {61584#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L189-1 {61584#true} is VALID [2020-07-18 03:18:37,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {61584#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L189-2 {61584#true} is VALID [2020-07-18 03:18:37,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {61584#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L189-3 {61584#true} is VALID [2020-07-18 03:18:37,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {61584#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L189-4 {61584#true} is VALID [2020-07-18 03:18:37,466 INFO L280 TraceCheckUtils]: 20: Hoare triple {61584#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L189-5 {61584#true} is VALID [2020-07-18 03:18:37,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L189-6 {61584#true} is VALID [2020-07-18 03:18:37,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {61584#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L189-7 {61584#true} is VALID [2020-07-18 03:18:37,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L193 {61584#true} is VALID [2020-07-18 03:18:37,466 INFO L280 TraceCheckUtils]: 24: Hoare triple {61584#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L193-1 {61584#true} is VALID [2020-07-18 03:18:37,467 INFO L280 TraceCheckUtils]: 25: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L193-2 {61584#true} is VALID [2020-07-18 03:18:37,467 INFO L280 TraceCheckUtils]: 26: Hoare triple {61584#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L193-3 {61584#true} is VALID [2020-07-18 03:18:37,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L197 {61584#true} is VALID [2020-07-18 03:18:37,467 INFO L280 TraceCheckUtils]: 28: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L197-1 {61584#true} is VALID [2020-07-18 03:18:37,467 INFO L280 TraceCheckUtils]: 29: Hoare triple {61584#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L197-2 {61584#true} is VALID [2020-07-18 03:18:37,467 INFO L280 TraceCheckUtils]: 30: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L197-3 {61584#true} is VALID [2020-07-18 03:18:37,468 INFO L280 TraceCheckUtils]: 31: Hoare triple {61584#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L197-4 {61584#true} is VALID [2020-07-18 03:18:37,468 INFO L280 TraceCheckUtils]: 32: Hoare triple {61584#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L201 {61584#true} is VALID [2020-07-18 03:18:37,468 INFO L280 TraceCheckUtils]: 33: Hoare triple {61584#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L201-1 {61584#true} is VALID [2020-07-18 03:18:37,468 INFO L280 TraceCheckUtils]: 34: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L201-2 {61584#true} is VALID [2020-07-18 03:18:37,468 INFO L280 TraceCheckUtils]: 35: Hoare triple {61584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L201-3 {61584#true} is VALID [2020-07-18 03:18:37,469 INFO L280 TraceCheckUtils]: 36: Hoare triple {61584#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L203 {61584#true} is VALID [2020-07-18 03:18:37,469 INFO L280 TraceCheckUtils]: 37: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L203-1 {61584#true} is VALID [2020-07-18 03:18:37,469 INFO L280 TraceCheckUtils]: 38: Hoare triple {61584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(13); srcloc: L203-2 {61584#true} is VALID [2020-07-18 03:18:37,469 INFO L280 TraceCheckUtils]: 39: Hoare triple {61584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(7); srcloc: L389 {61584#true} is VALID [2020-07-18 03:18:37,469 INFO L280 TraceCheckUtils]: 40: Hoare triple {61584#true} SUMMARY for call write~init~int(44, #t~string29.base, #t~string29.offset, 1); srcloc: L390 {61584#true} is VALID [2020-07-18 03:18:37,469 INFO L280 TraceCheckUtils]: 41: Hoare triple {61584#true} SUMMARY for call write~init~int(77, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L390-1 {61584#true} is VALID [2020-07-18 03:18:37,470 INFO L280 TraceCheckUtils]: 42: Hoare triple {61584#true} SUMMARY for call write~init~int(101, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L390-2 {61584#true} is VALID [2020-07-18 03:18:37,470 INFO L280 TraceCheckUtils]: 43: Hoare triple {61584#true} SUMMARY for call write~init~int(116, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L390-3 {61584#true} is VALID [2020-07-18 03:18:37,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {61584#true} SUMMARY for call write~init~int(104, #t~string29.base, 4 + #t~string29.offset, 1); srcloc: L390-4 {61584#true} is VALID [2020-07-18 03:18:37,470 INFO L280 TraceCheckUtils]: 45: Hoare triple {61584#true} SUMMARY for call write~init~int(58, #t~string29.base, 5 + #t~string29.offset, 1); srcloc: L390-5 {61584#true} is VALID [2020-07-18 03:18:37,470 INFO L280 TraceCheckUtils]: 46: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string29.base, 6 + #t~string29.offset, 1); srcloc: L390-6 {61584#true} is VALID [2020-07-18 03:18:37,470 INFO L280 TraceCheckUtils]: 47: Hoare triple {61584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(5); srcloc: L390-7 {61584#true} is VALID [2020-07-18 03:18:37,471 INFO L280 TraceCheckUtils]: 48: Hoare triple {61584#true} SUMMARY for call write~init~int(67, #t~string31.base, #t~string31.offset, 1); srcloc: L394 {61584#true} is VALID [2020-07-18 03:18:37,471 INFO L280 TraceCheckUtils]: 49: Hoare triple {61584#true} SUMMARY for call write~init~int(82, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L394-1 {61584#true} is VALID [2020-07-18 03:18:37,471 INFO L280 TraceCheckUtils]: 50: Hoare triple {61584#true} SUMMARY for call write~init~int(73, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L394-2 {61584#true} is VALID [2020-07-18 03:18:37,471 INFO L280 TraceCheckUtils]: 51: Hoare triple {61584#true} SUMMARY for call write~init~int(84, #t~string31.base, 3 + #t~string31.offset, 1); srcloc: L394-3 {61584#true} is VALID [2020-07-18 03:18:37,471 INFO L280 TraceCheckUtils]: 52: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string31.base, 4 + #t~string31.offset, 1); srcloc: L394-4 {61584#true} is VALID [2020-07-18 03:18:37,471 INFO L280 TraceCheckUtils]: 53: Hoare triple {61584#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(3); srcloc: L394-5 {61584#true} is VALID [2020-07-18 03:18:37,472 INFO L280 TraceCheckUtils]: 54: Hoare triple {61584#true} SUMMARY for call write~init~int(79, #t~string33.base, #t~string33.offset, 1); srcloc: L398 {61584#true} is VALID [2020-07-18 03:18:37,472 INFO L280 TraceCheckUtils]: 55: Hoare triple {61584#true} SUMMARY for call write~init~int(75, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L398-1 {61584#true} is VALID [2020-07-18 03:18:37,472 INFO L280 TraceCheckUtils]: 56: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string33.base, 2 + #t~string33.offset, 1); srcloc: L398-2 {61584#true} is VALID [2020-07-18 03:18:37,472 INFO L280 TraceCheckUtils]: 57: Hoare triple {61584#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(2); srcloc: L398-3 {61584#true} is VALID [2020-07-18 03:18:37,472 INFO L280 TraceCheckUtils]: 58: Hoare triple {61584#true} SUMMARY for call write~init~int(41, #t~string35.base, #t~string35.offset, 1); srcloc: L402 {61584#true} is VALID [2020-07-18 03:18:37,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {61584#true} SUMMARY for call write~init~int(0, #t~string35.base, 1 + #t~string35.offset, 1); srcloc: L402-1 {61584#true} is VALID [2020-07-18 03:18:37,473 INFO L280 TraceCheckUtils]: 60: Hoare triple {61584#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L402-2 {61584#true} is VALID [2020-07-18 03:18:37,473 INFO L280 TraceCheckUtils]: 61: Hoare triple {61584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L737 {61584#true} is VALID [2020-07-18 03:18:37,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {61584#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L737-1 {61584#true} is VALID [2020-07-18 03:18:37,473 INFO L280 TraceCheckUtils]: 63: Hoare triple {61584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L738 {61584#true} is VALID [2020-07-18 03:18:37,473 INFO L280 TraceCheckUtils]: 64: Hoare triple {61584#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L744 {61584#true} is VALID [2020-07-18 03:18:37,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {61584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L744-1 {61584#true} is VALID [2020-07-18 03:18:37,474 INFO L280 TraceCheckUtils]: 66: Hoare triple {61584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L745 {61584#true} is VALID [2020-07-18 03:18:37,474 INFO L280 TraceCheckUtils]: 67: Hoare triple {61584#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L783 {61584#true} is VALID [2020-07-18 03:18:37,474 INFO L280 TraceCheckUtils]: 68: Hoare triple {61584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L783-1 {61584#true} is VALID [2020-07-18 03:18:37,474 INFO L280 TraceCheckUtils]: 69: Hoare triple {61584#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L784 {61584#true} is VALID [2020-07-18 03:18:37,474 INFO L280 TraceCheckUtils]: 70: Hoare triple {61584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L790 {61584#true} is VALID [2020-07-18 03:18:37,474 INFO L280 TraceCheckUtils]: 71: Hoare triple {61584#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L790-1 {61584#true} is VALID [2020-07-18 03:18:37,475 INFO L280 TraceCheckUtils]: 72: Hoare triple {61584#true} ~pumpRunning~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,475 INFO L280 TraceCheckUtils]: 73: Hoare triple {61584#true} ~systemActive~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,475 INFO L280 TraceCheckUtils]: 74: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,475 INFO L280 TraceCheckUtils]: 75: Hoare triple {61584#true} ~waterLevel~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,475 INFO L280 TraceCheckUtils]: 76: Hoare triple {61584#true} ~methaneLevelCritical~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,475 INFO L280 TraceCheckUtils]: 77: Hoare triple {61584#true} ~head~0.base, ~head~0.offset := 0, 0; {61584#true} is VALID [2020-07-18 03:18:37,476 INFO L280 TraceCheckUtils]: 78: Hoare triple {61584#true} ~cleanupTimeShifts~0 := 4; {61584#true} is VALID [2020-07-18 03:18:37,476 INFO L280 TraceCheckUtils]: 79: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,476 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {61584#true} {61584#true} #914#return; {61584#true} is VALID [2020-07-18 03:18:37,476 INFO L263 TraceCheckUtils]: 81: Hoare triple {61584#true} call #t~ret73 := main(); {61584#true} is VALID [2020-07-18 03:18:37,476 INFO L280 TraceCheckUtils]: 82: Hoare triple {61584#true} havoc ~retValue_acc~9; {61584#true} is VALID [2020-07-18 03:18:37,476 INFO L280 TraceCheckUtils]: 83: Hoare triple {61584#true} havoc ~tmp~8; {61584#true} is VALID [2020-07-18 03:18:37,477 INFO L263 TraceCheckUtils]: 84: Hoare triple {61584#true} call select_helpers(); {61584#true} is VALID [2020-07-18 03:18:37,477 INFO L280 TraceCheckUtils]: 85: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,477 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {61584#true} {61584#true} #820#return; {61584#true} is VALID [2020-07-18 03:18:37,477 INFO L263 TraceCheckUtils]: 87: Hoare triple {61584#true} call select_features(); {61584#true} is VALID [2020-07-18 03:18:37,477 INFO L280 TraceCheckUtils]: 88: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,477 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {61584#true} {61584#true} #822#return; {61584#true} is VALID [2020-07-18 03:18:37,478 INFO L263 TraceCheckUtils]: 90: Hoare triple {61584#true} call #t~ret71 := valid_product(); {61584#true} is VALID [2020-07-18 03:18:37,478 INFO L280 TraceCheckUtils]: 91: Hoare triple {61584#true} havoc ~retValue_acc~11; {61584#true} is VALID [2020-07-18 03:18:37,478 INFO L280 TraceCheckUtils]: 92: Hoare triple {61584#true} ~retValue_acc~11 := 1; {61808#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-18 03:18:37,479 INFO L280 TraceCheckUtils]: 93: Hoare triple {61808#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:18:37,480 INFO L280 TraceCheckUtils]: 94: Hoare triple {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:18:37,481 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {61809#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {61584#true} #824#return; {61675#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:18:37,481 INFO L280 TraceCheckUtils]: 96: Hoare triple {61675#(= |main_#t~ret71| 1)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {61675#(= |main_#t~ret71| 1)} is VALID [2020-07-18 03:18:37,482 INFO L280 TraceCheckUtils]: 97: Hoare triple {61675#(= |main_#t~ret71| 1)} ~tmp~8 := #t~ret71; {61676#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:18:37,482 INFO L280 TraceCheckUtils]: 98: Hoare triple {61676#(= 1 main_~tmp~8)} havoc #t~ret71; {61676#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:18:37,482 INFO L280 TraceCheckUtils]: 99: Hoare triple {61676#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {61584#true} is VALID [2020-07-18 03:18:37,483 INFO L263 TraceCheckUtils]: 100: Hoare triple {61584#true} call setup(); {61584#true} is VALID [2020-07-18 03:18:37,483 INFO L280 TraceCheckUtils]: 101: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,483 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {61584#true} {61584#true} #826#return; {61584#true} is VALID [2020-07-18 03:18:37,483 INFO L263 TraceCheckUtils]: 103: Hoare triple {61584#true} call runTest(); {61584#true} is VALID [2020-07-18 03:18:37,484 INFO L263 TraceCheckUtils]: 104: Hoare triple {61584#true} call __utac_acc__Specification2_spec__1(); {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:18:37,484 INFO L280 TraceCheckUtils]: 105: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,484 INFO L280 TraceCheckUtils]: 106: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,484 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {61584#true} {61584#true} #904#return; {61584#true} is VALID [2020-07-18 03:18:37,484 INFO L263 TraceCheckUtils]: 108: Hoare triple {61584#true} call test(); {61584#true} is VALID [2020-07-18 03:18:37,485 INFO L280 TraceCheckUtils]: 109: Hoare triple {61584#true} havoc ~splverifierCounter~0; {61584#true} is VALID [2020-07-18 03:18:37,485 INFO L280 TraceCheckUtils]: 110: Hoare triple {61584#true} havoc ~tmp~3; {61584#true} is VALID [2020-07-18 03:18:37,485 INFO L280 TraceCheckUtils]: 111: Hoare triple {61584#true} havoc ~tmp___0~1; {61584#true} is VALID [2020-07-18 03:18:37,485 INFO L280 TraceCheckUtils]: 112: Hoare triple {61584#true} havoc ~tmp___1~0; {61584#true} is VALID [2020-07-18 03:18:37,485 INFO L280 TraceCheckUtils]: 113: Hoare triple {61584#true} havoc ~tmp___2~0; {61584#true} is VALID [2020-07-18 03:18:37,485 INFO L280 TraceCheckUtils]: 114: Hoare triple {61584#true} ~splverifierCounter~0 := 0; {61584#true} is VALID [2020-07-18 03:18:37,486 INFO L280 TraceCheckUtils]: 115: Hoare triple {61584#true} assume !false; {61584#true} is VALID [2020-07-18 03:18:37,486 INFO L280 TraceCheckUtils]: 116: Hoare triple {61584#true} assume ~splverifierCounter~0 < 4; {61584#true} is VALID [2020-07-18 03:18:37,486 INFO L280 TraceCheckUtils]: 117: Hoare triple {61584#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,486 INFO L280 TraceCheckUtils]: 118: Hoare triple {61584#true} ~tmp~3 := #t~nondet20; {61584#true} is VALID [2020-07-18 03:18:37,486 INFO L280 TraceCheckUtils]: 119: Hoare triple {61584#true} havoc #t~nondet20; {61584#true} is VALID [2020-07-18 03:18:37,487 INFO L280 TraceCheckUtils]: 120: Hoare triple {61584#true} assume 0 != ~tmp~3; {61584#true} is VALID [2020-07-18 03:18:37,487 INFO L263 TraceCheckUtils]: 121: Hoare triple {61584#true} call waterRise(); {61811#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:18:37,487 INFO L280 TraceCheckUtils]: 122: Hoare triple {61811#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {61584#true} is VALID [2020-07-18 03:18:37,488 INFO L280 TraceCheckUtils]: 123: Hoare triple {61584#true} ~waterLevel~0 := 1 + ~waterLevel~0; {61584#true} is VALID [2020-07-18 03:18:37,488 INFO L280 TraceCheckUtils]: 124: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,488 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {61584#true} {61584#true} #868#return; {61584#true} is VALID [2020-07-18 03:18:37,488 INFO L280 TraceCheckUtils]: 126: Hoare triple {61584#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,488 INFO L280 TraceCheckUtils]: 127: Hoare triple {61584#true} ~tmp___0~1 := #t~nondet21; {61584#true} is VALID [2020-07-18 03:18:37,488 INFO L280 TraceCheckUtils]: 128: Hoare triple {61584#true} havoc #t~nondet21; {61584#true} is VALID [2020-07-18 03:18:37,489 INFO L280 TraceCheckUtils]: 129: Hoare triple {61584#true} assume 0 != ~tmp___0~1; {61584#true} is VALID [2020-07-18 03:18:37,489 INFO L263 TraceCheckUtils]: 130: Hoare triple {61584#true} call changeMethaneLevel(); {61812#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:18:37,489 INFO L280 TraceCheckUtils]: 131: Hoare triple {61812#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {61584#true} is VALID [2020-07-18 03:18:37,490 INFO L280 TraceCheckUtils]: 132: Hoare triple {61584#true} ~methaneLevelCritical~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,490 INFO L280 TraceCheckUtils]: 133: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,490 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {61584#true} {61584#true} #870#return; {61584#true} is VALID [2020-07-18 03:18:37,490 INFO L280 TraceCheckUtils]: 135: Hoare triple {61584#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,490 INFO L280 TraceCheckUtils]: 136: Hoare triple {61584#true} ~tmp___2~0 := #t~nondet22; {61584#true} is VALID [2020-07-18 03:18:37,490 INFO L280 TraceCheckUtils]: 137: Hoare triple {61584#true} havoc #t~nondet22; {61584#true} is VALID [2020-07-18 03:18:37,491 INFO L280 TraceCheckUtils]: 138: Hoare triple {61584#true} assume 0 != ~tmp___2~0; {61584#true} is VALID [2020-07-18 03:18:37,491 INFO L263 TraceCheckUtils]: 139: Hoare triple {61584#true} call timeShift(); {61813#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-18 03:18:37,492 INFO L280 TraceCheckUtils]: 140: Hoare triple {61813#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-18 03:18:37,492 INFO L280 TraceCheckUtils]: 141: Hoare triple {61584#true} assume 0 != ~systemActive~0; {61584#true} is VALID [2020-07-18 03:18:37,492 INFO L263 TraceCheckUtils]: 142: Hoare triple {61584#true} call processEnvironment(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,493 INFO L280 TraceCheckUtils]: 143: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-18 03:18:37,493 INFO L280 TraceCheckUtils]: 144: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-18 03:18:37,493 INFO L263 TraceCheckUtils]: 145: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,493 INFO L280 TraceCheckUtils]: 146: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,494 INFO L280 TraceCheckUtils]: 147: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,494 INFO L263 TraceCheckUtils]: 148: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-18 03:18:37,494 INFO L280 TraceCheckUtils]: 149: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,494 INFO L280 TraceCheckUtils]: 150: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,494 INFO L280 TraceCheckUtils]: 151: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,494 INFO L263 TraceCheckUtils]: 152: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,495 INFO L280 TraceCheckUtils]: 153: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,495 INFO L280 TraceCheckUtils]: 154: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,495 INFO L280 TraceCheckUtils]: 155: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,495 INFO L280 TraceCheckUtils]: 156: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,495 INFO L280 TraceCheckUtils]: 157: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,495 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,496 INFO L280 TraceCheckUtils]: 159: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,496 INFO L280 TraceCheckUtils]: 160: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,496 INFO L280 TraceCheckUtils]: 161: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,496 INFO L280 TraceCheckUtils]: 162: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,496 INFO L280 TraceCheckUtils]: 163: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,496 INFO L280 TraceCheckUtils]: 164: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,497 INFO L280 TraceCheckUtils]: 165: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,497 INFO L280 TraceCheckUtils]: 166: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,497 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,497 INFO L280 TraceCheckUtils]: 168: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,497 INFO L280 TraceCheckUtils]: 169: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,497 INFO L280 TraceCheckUtils]: 170: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,497 INFO L280 TraceCheckUtils]: 171: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,498 INFO L263 TraceCheckUtils]: 172: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,499 INFO L280 TraceCheckUtils]: 173: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,499 INFO L280 TraceCheckUtils]: 174: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,500 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #896#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,501 INFO L280 TraceCheckUtils]: 176: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,501 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #866#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,502 INFO L280 TraceCheckUtils]: 178: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,502 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #886#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,503 INFO L263 TraceCheckUtils]: 180: Hoare triple {61851#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:18:37,503 INFO L280 TraceCheckUtils]: 181: Hoare triple {61810#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~4; {61584#true} is VALID [2020-07-18 03:18:37,503 INFO L280 TraceCheckUtils]: 182: Hoare triple {61584#true} havoc ~tmp___0~2; {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L263 TraceCheckUtils]: 183: Hoare triple {61584#true} call #t~ret24 := isMethaneLevelCritical(); {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L280 TraceCheckUtils]: 184: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L280 TraceCheckUtils]: 185: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L280 TraceCheckUtils]: 186: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L280 TraceCheckUtils]: 187: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {61584#true} {61584#true} #876#return; {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L280 TraceCheckUtils]: 189: Hoare triple {61584#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L280 TraceCheckUtils]: 190: Hoare triple {61584#true} ~tmp~4 := #t~ret24; {61584#true} is VALID [2020-07-18 03:18:37,504 INFO L280 TraceCheckUtils]: 191: Hoare triple {61584#true} havoc #t~ret24; {61584#true} is VALID [2020-07-18 03:18:37,505 INFO L280 TraceCheckUtils]: 192: Hoare triple {61584#true} assume 0 != ~tmp~4; {61584#true} is VALID [2020-07-18 03:18:37,505 INFO L263 TraceCheckUtils]: 193: Hoare triple {61584#true} call #t~ret25 := isPumpRunning(); {61584#true} is VALID [2020-07-18 03:18:37,505 INFO L280 TraceCheckUtils]: 194: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,505 INFO L280 TraceCheckUtils]: 195: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,505 INFO L280 TraceCheckUtils]: 196: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,505 INFO L280 TraceCheckUtils]: 197: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,505 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {61584#true} {61584#true} #878#return; {61584#true} is VALID [2020-07-18 03:18:37,505 INFO L280 TraceCheckUtils]: 199: Hoare triple {61584#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,506 INFO L280 TraceCheckUtils]: 200: Hoare triple {61584#true} ~tmp___0~2 := #t~ret25; {61584#true} is VALID [2020-07-18 03:18:37,506 INFO L280 TraceCheckUtils]: 201: Hoare triple {61584#true} havoc #t~ret25; {61584#true} is VALID [2020-07-18 03:18:37,506 INFO L280 TraceCheckUtils]: 202: Hoare triple {61584#true} assume 0 != ~tmp___0~2; {61584#true} is VALID [2020-07-18 03:18:37,506 INFO L280 TraceCheckUtils]: 203: Hoare triple {61584#true} assume !(0 != ~methAndRunningLastTime~0); {61584#true} is VALID [2020-07-18 03:18:37,506 INFO L280 TraceCheckUtils]: 204: Hoare triple {61584#true} ~methAndRunningLastTime~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,506 INFO L280 TraceCheckUtils]: 205: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,507 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {61584#true} {61851#(<= 1 ~pumpRunning~0)} #888#return; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,507 INFO L280 TraceCheckUtils]: 207: Hoare triple {61851#(<= 1 ~pumpRunning~0)} assume true; {61851#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 03:18:37,507 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {61851#(<= 1 ~pumpRunning~0)} {61584#true} #872#return; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,508 INFO L280 TraceCheckUtils]: 209: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume !false; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,508 INFO L280 TraceCheckUtils]: 210: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,509 INFO L280 TraceCheckUtils]: 211: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,509 INFO L280 TraceCheckUtils]: 212: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} ~tmp~3 := #t~nondet20; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,510 INFO L280 TraceCheckUtils]: 213: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} havoc #t~nondet20; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,510 INFO L280 TraceCheckUtils]: 214: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~3); {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,511 INFO L280 TraceCheckUtils]: 215: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,511 INFO L280 TraceCheckUtils]: 216: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet21; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,512 INFO L280 TraceCheckUtils]: 217: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,512 INFO L280 TraceCheckUtils]: 218: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,512 INFO L280 TraceCheckUtils]: 219: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,513 INFO L280 TraceCheckUtils]: 220: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet22; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,513 INFO L280 TraceCheckUtils]: 221: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,514 INFO L280 TraceCheckUtils]: 222: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,514 INFO L263 TraceCheckUtils]: 223: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} call timeShift(); {61759#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 03:18:37,514 INFO L280 TraceCheckUtils]: 224: Hoare triple {61759#(not (= 0 ~pumpRunning~0))} assume !(0 != ~pumpRunning~0); {61585#false} is VALID [2020-07-18 03:18:37,514 INFO L280 TraceCheckUtils]: 225: Hoare triple {61585#false} assume 0 != ~systemActive~0; {61585#false} is VALID [2020-07-18 03:18:37,515 INFO L263 TraceCheckUtils]: 226: Hoare triple {61585#false} call processEnvironment(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,515 INFO L280 TraceCheckUtils]: 227: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {61584#true} is VALID [2020-07-18 03:18:37,515 INFO L280 TraceCheckUtils]: 228: Hoare triple {61584#true} assume !(0 != ~pumpRunning~0); {61584#true} is VALID [2020-07-18 03:18:37,515 INFO L263 TraceCheckUtils]: 229: Hoare triple {61584#true} call processEnvironment__wrappee__highWaterSensor(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,515 INFO L280 TraceCheckUtils]: 230: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,516 INFO L280 TraceCheckUtils]: 231: Hoare triple {61584#true} assume 0 == ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,516 INFO L263 TraceCheckUtils]: 232: Hoare triple {61584#true} call #t~ret0 := isHighWaterLevel(); {61584#true} is VALID [2020-07-18 03:18:37,516 INFO L280 TraceCheckUtils]: 233: Hoare triple {61584#true} havoc ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,516 INFO L280 TraceCheckUtils]: 234: Hoare triple {61584#true} havoc ~tmp~2; {61584#true} is VALID [2020-07-18 03:18:37,516 INFO L280 TraceCheckUtils]: 235: Hoare triple {61584#true} havoc ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,516 INFO L263 TraceCheckUtils]: 236: Hoare triple {61584#true} call #t~ret19 := isHighWaterSensorDry(); {61584#true} is VALID [2020-07-18 03:18:37,517 INFO L280 TraceCheckUtils]: 237: Hoare triple {61584#true} havoc ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,517 INFO L280 TraceCheckUtils]: 238: Hoare triple {61584#true} assume !(~waterLevel~0 < 2); {61584#true} is VALID [2020-07-18 03:18:37,517 INFO L280 TraceCheckUtils]: 239: Hoare triple {61584#true} ~retValue_acc~5 := 0; {61584#true} is VALID [2020-07-18 03:18:37,517 INFO L280 TraceCheckUtils]: 240: Hoare triple {61584#true} #res := ~retValue_acc~5; {61584#true} is VALID [2020-07-18 03:18:37,517 INFO L280 TraceCheckUtils]: 241: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,518 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {61584#true} {61584#true} #882#return; {61584#true} is VALID [2020-07-18 03:18:37,518 INFO L280 TraceCheckUtils]: 243: Hoare triple {61584#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,518 INFO L280 TraceCheckUtils]: 244: Hoare triple {61584#true} ~tmp~2 := #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,518 INFO L280 TraceCheckUtils]: 245: Hoare triple {61584#true} havoc #t~ret19; {61584#true} is VALID [2020-07-18 03:18:37,518 INFO L280 TraceCheckUtils]: 246: Hoare triple {61584#true} assume !(0 != ~tmp~2); {61584#true} is VALID [2020-07-18 03:18:37,518 INFO L280 TraceCheckUtils]: 247: Hoare triple {61584#true} ~tmp___0~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,518 INFO L280 TraceCheckUtils]: 248: Hoare triple {61584#true} ~retValue_acc~2 := ~tmp___0~0; {61584#true} is VALID [2020-07-18 03:18:37,519 INFO L280 TraceCheckUtils]: 249: Hoare triple {61584#true} #res := ~retValue_acc~2; {61584#true} is VALID [2020-07-18 03:18:37,519 INFO L280 TraceCheckUtils]: 250: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,519 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {61584#true} {61584#true} #894#return; {61584#true} is VALID [2020-07-18 03:18:37,519 INFO L280 TraceCheckUtils]: 252: Hoare triple {61584#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {61584#true} is VALID [2020-07-18 03:18:37,519 INFO L280 TraceCheckUtils]: 253: Hoare triple {61584#true} ~tmp~0 := #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,519 INFO L280 TraceCheckUtils]: 254: Hoare triple {61584#true} havoc #t~ret0; {61584#true} is VALID [2020-07-18 03:18:37,519 INFO L280 TraceCheckUtils]: 255: Hoare triple {61584#true} assume 0 != ~tmp~0; {61584#true} is VALID [2020-07-18 03:18:37,520 INFO L263 TraceCheckUtils]: 256: Hoare triple {61584#true} call activatePump(); {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:18:37,520 INFO L280 TraceCheckUtils]: 257: Hoare triple {61878#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {61584#true} is VALID [2020-07-18 03:18:37,520 INFO L280 TraceCheckUtils]: 258: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,520 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {61584#true} {61584#true} #896#return; {61584#true} is VALID [2020-07-18 03:18:37,520 INFO L280 TraceCheckUtils]: 260: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,520 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {61584#true} {61584#true} #866#return; {61584#true} is VALID [2020-07-18 03:18:37,520 INFO L280 TraceCheckUtils]: 262: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,521 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {61584#true} {61585#false} #886#return; {61585#false} is VALID [2020-07-18 03:18:37,521 INFO L263 TraceCheckUtils]: 264: Hoare triple {61585#false} call __utac_acc__Specification2_spec__2(); {61585#false} is VALID [2020-07-18 03:18:37,521 INFO L280 TraceCheckUtils]: 265: Hoare triple {61585#false} havoc ~tmp~4; {61585#false} is VALID [2020-07-18 03:18:37,521 INFO L280 TraceCheckUtils]: 266: Hoare triple {61585#false} havoc ~tmp___0~2; {61585#false} is VALID [2020-07-18 03:18:37,521 INFO L263 TraceCheckUtils]: 267: Hoare triple {61585#false} call #t~ret24 := isMethaneLevelCritical(); {61584#true} is VALID [2020-07-18 03:18:37,521 INFO L280 TraceCheckUtils]: 268: Hoare triple {61584#true} havoc ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,521 INFO L280 TraceCheckUtils]: 269: Hoare triple {61584#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {61584#true} is VALID [2020-07-18 03:18:37,521 INFO L280 TraceCheckUtils]: 270: Hoare triple {61584#true} #res := ~retValue_acc~3; {61584#true} is VALID [2020-07-18 03:18:37,521 INFO L280 TraceCheckUtils]: 271: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,522 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {61584#true} {61585#false} #876#return; {61585#false} is VALID [2020-07-18 03:18:37,522 INFO L280 TraceCheckUtils]: 273: Hoare triple {61585#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {61585#false} is VALID [2020-07-18 03:18:37,522 INFO L280 TraceCheckUtils]: 274: Hoare triple {61585#false} ~tmp~4 := #t~ret24; {61585#false} is VALID [2020-07-18 03:18:37,522 INFO L280 TraceCheckUtils]: 275: Hoare triple {61585#false} havoc #t~ret24; {61585#false} is VALID [2020-07-18 03:18:37,522 INFO L280 TraceCheckUtils]: 276: Hoare triple {61585#false} assume 0 != ~tmp~4; {61585#false} is VALID [2020-07-18 03:18:37,522 INFO L263 TraceCheckUtils]: 277: Hoare triple {61585#false} call #t~ret25 := isPumpRunning(); {61584#true} is VALID [2020-07-18 03:18:37,522 INFO L280 TraceCheckUtils]: 278: Hoare triple {61584#true} havoc ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,522 INFO L280 TraceCheckUtils]: 279: Hoare triple {61584#true} ~retValue_acc~1 := ~pumpRunning~0; {61584#true} is VALID [2020-07-18 03:18:37,522 INFO L280 TraceCheckUtils]: 280: Hoare triple {61584#true} #res := ~retValue_acc~1; {61584#true} is VALID [2020-07-18 03:18:37,523 INFO L280 TraceCheckUtils]: 281: Hoare triple {61584#true} assume true; {61584#true} is VALID [2020-07-18 03:18:37,523 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {61584#true} {61585#false} #878#return; {61585#false} is VALID [2020-07-18 03:18:37,523 INFO L280 TraceCheckUtils]: 283: Hoare triple {61585#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {61585#false} is VALID [2020-07-18 03:18:37,523 INFO L280 TraceCheckUtils]: 284: Hoare triple {61585#false} ~tmp___0~2 := #t~ret25; {61585#false} is VALID [2020-07-18 03:18:37,523 INFO L280 TraceCheckUtils]: 285: Hoare triple {61585#false} havoc #t~ret25; {61585#false} is VALID [2020-07-18 03:18:37,523 INFO L280 TraceCheckUtils]: 286: Hoare triple {61585#false} assume 0 != ~tmp___0~2; {61585#false} is VALID [2020-07-18 03:18:37,523 INFO L280 TraceCheckUtils]: 287: Hoare triple {61585#false} assume 0 != ~methAndRunningLastTime~0; {61585#false} is VALID [2020-07-18 03:18:37,523 INFO L263 TraceCheckUtils]: 288: Hoare triple {61585#false} call __automaton_fail(); {61585#false} is VALID [2020-07-18 03:18:37,524 INFO L280 TraceCheckUtils]: 289: Hoare triple {61585#false} assume !false; {61585#false} is VALID [2020-07-18 03:18:37,566 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 31 proven. 7 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2020-07-18 03:18:37,566 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [261881642] [2020-07-18 03:18:37,566 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:18:37,566 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 03:18:37,566 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1638218059] [2020-07-18 03:18:37,567 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-18 03:18:37,568 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:18:37,568 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:18:37,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 252 edges. 252 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:18:37,846 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:18:37,846 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:18:37,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:18:37,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:18:37,847 INFO L87 Difference]: Start difference. First operand 1310 states and 1431 transitions. Second operand 14 states. [2020-07-18 03:18:40,433 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:18:40,801 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:18:41,376 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:18:41,839 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:18:42,180 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:18:56,971 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:19:29,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:29,945 INFO L93 Difference]: Finished difference Result 2293 states and 2596 transitions. [2020-07-18 03:19:29,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-18 03:19:29,945 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-18 03:19:29,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:19:29,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:19:29,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 744 transitions. [2020-07-18 03:19:29,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:19:29,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 744 transitions. [2020-07-18 03:19:29,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 744 transitions. [2020-07-18 03:19:31,778 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:19:31,779 INFO L225 Difference]: With dead ends: 2293 [2020-07-18 03:19:31,779 INFO L226 Difference]: Without dead ends: 0 [2020-07-18 03:19:31,785 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 270 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=294, Invalid=966, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 03:19:31,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-18 03:19:31,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-18 03:19:31,786 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:19:31,786 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-18 03:19:31,786 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-18 03:19:31,786 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-18 03:19:31,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:31,787 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-18 03:19:31,787 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:19:31,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:19:31,787 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:19:31,787 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-18 03:19:31,787 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-18 03:19:31,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:31,788 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-18 03:19:31,788 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:19:31,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:19:31,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:19:31,788 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:19:31,788 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:19:31,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-18 03:19:31,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-18 03:19:31,789 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 290 [2020-07-18 03:19:31,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:19:31,789 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-18 03:19:31,789 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:19:31,789 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-18 03:19:31,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:19:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:19:31,790 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:19:31,790 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-18 03:19:31,792 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-18 03:19:35,037 WARN L193 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-18 03:19:35,822 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 221 DAG size of output: 26 [2020-07-18 03:19:36,835 WARN L193 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-18 03:19:37,419 WARN L193 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-18 03:19:43,031 WARN L193 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-18 03:19:44,412 WARN L193 SmtUtils]: Spent 787.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:19:45,201 WARN L193 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:19:46,473 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 223 DAG size of output: 25 [2020-07-18 03:19:47,947 WARN L193 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:19:48,753 WARN L193 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-18 03:19:49,544 WARN L193 SmtUtils]: Spent 789.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:19:50,163 WARN L193 SmtUtils]: Spent 578.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-18 03:19:50,946 WARN L193 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:19:52,518 WARN L193 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-18 03:19:53,300 WARN L193 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-18 03:19:54,999 WARN L193 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-18 03:19:56,458 WARN L193 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-18 03:19:57,042 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 329 DAG size of output: 278 [2020-07-18 03:19:57,835 WARN L193 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:19:59,196 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:20:01,141 WARN L193 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:20:02,338 WARN L193 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 305 [2020-07-18 03:20:03,568 WARN L193 SmtUtils]: Spent 840.00 ms on a formula simplification. DAG size of input: 354 DAG size of output: 313 [2020-07-18 03:20:04,619 WARN L193 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 26 [2020-07-18 03:20:05,657 WARN L193 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 31 [2020-07-18 03:20:05,859 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 27 [2020-07-18 03:20:06,500 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 24 [2020-07-18 03:20:07,543 WARN L193 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 33 [2020-07-18 03:20:08,565 WARN L193 SmtUtils]: Spent 940.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 31 [2020-07-18 03:20:09,143 WARN L193 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 28 [2020-07-18 03:20:09,358 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 27 [2020-07-18 03:20:10,114 WARN L193 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 33 [2020-07-18 03:20:11,148 WARN L193 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 27 [2020-07-18 03:20:12,172 WARN L193 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 29 [2020-07-18 03:20:12,433 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 1 [2020-07-18 03:20:12,991 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 25 [2020-07-18 03:20:13,204 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 29 [2020-07-18 03:20:13,424 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 29 [2020-07-18 03:20:13,647 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 31 [2020-07-18 03:20:14,257 WARN L193 SmtUtils]: Spent 550.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 28