/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product31.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:47:45,594 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:47:45,596 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:47:45,608 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:47:45,608 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:47:45,609 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:47:45,610 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:47:45,612 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:47:45,614 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:47:45,615 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:47:45,616 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:47:45,617 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:47:45,617 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:47:45,618 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:47:45,619 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:47:45,621 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:47:45,621 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:47:45,622 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:47:45,624 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:47:45,626 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:47:45,627 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:47:45,628 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:47:45,629 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:47:45,630 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:47:45,633 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:47:45,633 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:47:45,633 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:47:45,634 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:47:45,634 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:47:45,635 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:47:45,635 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:47:45,636 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:47:45,637 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:47:45,637 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:47:45,638 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:47:45,639 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:47:45,639 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:47:45,640 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:47:45,640 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:47:45,641 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:47:45,641 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:47:45,642 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 03:47:45,651 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:47:45,651 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:47:45,653 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:47:45,653 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:47:45,653 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:47:45,653 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:47:45,653 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:47:45,654 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:47:45,654 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:47:45,654 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:47:45,654 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:47:45,654 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:47:45,655 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:47:45,655 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:47:45,655 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:47:45,655 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:47:45,655 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:47:45,656 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:47:45,656 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:47:45,656 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:47:45,656 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:47:45,656 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:47:45,657 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 03:47:45,929 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:47:45,943 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:47:45,946 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:47:45,948 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:47:45,948 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:47:45,949 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product31.cil.c [2020-07-18 03:47:46,022 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7df51e633/ec9b69e570db4f55b18cbf202d2b71c0/FLAGd8e18923d [2020-07-18 03:47:46,538 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:47:46,538 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product31.cil.c [2020-07-18 03:47:46,551 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7df51e633/ec9b69e570db4f55b18cbf202d2b71c0/FLAGd8e18923d [2020-07-18 03:47:46,814 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7df51e633/ec9b69e570db4f55b18cbf202d2b71c0 [2020-07-18 03:47:46,823 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:47:46,827 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:47:46,828 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:47:46,828 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:47:46,831 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:47:46,833 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:47:46" (1/1) ... [2020-07-18 03:47:46,836 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31ff5f5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:46, skipping insertion in model container [2020-07-18 03:47:46,836 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:47:46" (1/1) ... [2020-07-18 03:47:46,844 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:47:46,903 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:47:47,213 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:47:47,321 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:47:47,417 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:47:47,458 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:47:47,458 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47 WrapperNode [2020-07-18 03:47:47,458 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:47:47,459 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:47:47,459 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:47:47,459 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:47:47,474 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (1/1) ... [2020-07-18 03:47:47,474 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (1/1) ... [2020-07-18 03:47:47,494 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (1/1) ... [2020-07-18 03:47:47,495 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (1/1) ... [2020-07-18 03:47:47,557 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (1/1) ... [2020-07-18 03:47:47,574 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (1/1) ... [2020-07-18 03:47:47,582 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (1/1) ... [2020-07-18 03:47:47,601 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:47:47,601 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:47:47,601 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:47:47,602 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:47:47,604 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (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 03:47:47,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:47:47,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:47:47,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:47:47,676 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:47:47,677 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:47:47,677 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:47:47,677 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:47:47,677 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:47:47,677 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:47:47,677 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:47:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:47:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:47:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:47:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:47:47,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:47:47,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:47:47,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:47:47,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:47:47,679 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:47:47,679 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:47:47,680 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:47:47,680 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:47:47,680 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:47:47,680 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:47:47,680 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 03:47:47,680 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:47:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:47:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:47:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 03:47:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:47:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 03:47:47,681 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:47:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:47:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:47:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:47:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:47:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 03:47:47,682 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 03:47:47,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:47:47,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:47:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:47:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:47:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:47:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:47:47,683 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:47:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:47:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:47:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:47:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:47:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:47:47,684 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:47:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:47:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:47:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:47:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:47:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:47:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:47:47,685 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:47:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:47:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:47:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:47:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:47:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:47:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:47:47,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:47:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:47:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:47:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:47:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:47:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:47:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:47:47,687 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:47:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:47:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:47:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:47:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:47:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:47:47,688 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:47:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 03:47:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 03:47:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:47:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:47:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:47:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:47:47,689 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:47:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:47:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 03:47:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 03:47:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:47:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 03:47:47,690 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:47:47,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:47:47,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:47:47,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:47:49,262 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:47:49,262 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:47:49,269 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:47:49 BoogieIcfgContainer [2020-07-18 03:47:49,269 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:47:49,270 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:47:49,271 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:47:49,274 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:47:49,274 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:47:46" (1/3) ... [2020-07-18 03:47:49,275 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35e7001a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:47:49, skipping insertion in model container [2020-07-18 03:47:49,275 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:47:47" (2/3) ... [2020-07-18 03:47:49,276 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35e7001a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:47:49, skipping insertion in model container [2020-07-18 03:47:49,276 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:47:49" (3/3) ... [2020-07-18 03:47:49,278 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product31.cil.c [2020-07-18 03:47:49,288 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:47:49,297 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:47:49,313 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:47:49,364 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:47:49,365 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:47:49,365 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:47:49,365 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:47:49,366 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:47:49,366 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:47:49,366 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:47:49,366 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:47:49,397 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states. [2020-07-18 03:47:49,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 03:47:49,441 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:47:49,443 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:47:49,443 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:47:49,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:47:49,450 INFO L82 PathProgramCache]: Analyzing trace with hash -1955502520, now seen corresponding path program 1 times [2020-07-18 03:47:49,460 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:47:49,461 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1936192064] [2020-07-18 03:47:49,462 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:47:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:47:50,239 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:47:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:47:50,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {421#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-18 03:47:50,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-18 03:47:50,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-18 03:47:50,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {319#true} is VALID [2020-07-18 03:47:50,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {319#true} is VALID [2020-07-18 03:47:50,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {319#true} is VALID [2020-07-18 03:47:50,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {319#true} is VALID [2020-07-18 03:47:50,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {319#true} is VALID [2020-07-18 03:47:50,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {319#true} is VALID [2020-07-18 03:47:50,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {319#true} is VALID [2020-07-18 03:47:50,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {319#true} is VALID [2020-07-18 03:47:50,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {319#true} is VALID [2020-07-18 03:47:50,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {319#true} is VALID [2020-07-18 03:47:50,417 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {319#true} is VALID [2020-07-18 03:47:50,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {319#true} is VALID [2020-07-18 03:47:50,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {319#true} is VALID [2020-07-18 03:47:50,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {319#true} is VALID [2020-07-18 03:47:50,420 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {319#true} is VALID [2020-07-18 03:47:50,420 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {319#true} is VALID [2020-07-18 03:47:50,428 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {319#true} is VALID [2020-07-18 03:47:50,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {319#true} is VALID [2020-07-18 03:47:50,429 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {319#true} is VALID [2020-07-18 03:47:50,430 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {319#true} is VALID [2020-07-18 03:47:50,430 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {319#true} is VALID [2020-07-18 03:47:50,430 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {319#true} is VALID [2020-07-18 03:47:50,431 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {319#true} is VALID [2020-07-18 03:47:50,431 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {319#true} is VALID [2020-07-18 03:47:50,432 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {319#true} is VALID [2020-07-18 03:47:50,432 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {319#true} is VALID [2020-07-18 03:47:50,433 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {319#true} is VALID [2020-07-18 03:47:50,433 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {319#true} is VALID [2020-07-18 03:47:50,436 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {319#true} is VALID [2020-07-18 03:47:50,436 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {319#true} is VALID [2020-07-18 03:47:50,436 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {319#true} is VALID [2020-07-18 03:47:50,437 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {319#true} is VALID [2020-07-18 03:47:50,437 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {319#true} is VALID [2020-07-18 03:47:50,437 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {319#true} is VALID [2020-07-18 03:47:50,438 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {319#true} is VALID [2020-07-18 03:47:50,438 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {319#true} is VALID [2020-07-18 03:47:50,438 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {319#true} is VALID [2020-07-18 03:47:50,438 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {319#true} is VALID [2020-07-18 03:47:50,439 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {319#true} is VALID [2020-07-18 03:47:50,439 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {319#true} is VALID [2020-07-18 03:47:50,440 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {319#true} is VALID [2020-07-18 03:47:50,440 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {319#true} is VALID [2020-07-18 03:47:50,440 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {319#true} is VALID [2020-07-18 03:47:50,441 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {319#true} is VALID [2020-07-18 03:47:50,441 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {319#true} is VALID [2020-07-18 03:47:50,441 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {319#true} is VALID [2020-07-18 03:47:50,442 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {319#true} is VALID [2020-07-18 03:47:50,442 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {319#true} is VALID [2020-07-18 03:47:50,446 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {319#true} is VALID [2020-07-18 03:47:50,447 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {319#true} is VALID [2020-07-18 03:47:50,447 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {319#true} is VALID [2020-07-18 03:47:50,447 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {319#true} is VALID [2020-07-18 03:47:50,448 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {319#true} is VALID [2020-07-18 03:47:50,448 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {319#true} is VALID [2020-07-18 03:47:50,448 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {319#true} is VALID [2020-07-18 03:47:50,449 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {319#true} is VALID [2020-07-18 03:47:50,449 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {319#true} is VALID [2020-07-18 03:47:50,449 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {319#true} is VALID [2020-07-18 03:47:50,451 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {319#true} is VALID [2020-07-18 03:47:50,452 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {319#true} is VALID [2020-07-18 03:47:50,453 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {319#true} is VALID [2020-07-18 03:47:50,453 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {319#true} is VALID [2020-07-18 03:47:50,453 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {319#true} is VALID [2020-07-18 03:47:50,454 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {319#true} is VALID [2020-07-18 03:47:50,462 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {319#true} is VALID [2020-07-18 03:47:50,463 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {319#true} is VALID [2020-07-18 03:47:50,463 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {319#true} is VALID [2020-07-18 03:47:50,463 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {319#true} is VALID [2020-07-18 03:47:50,464 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-18 03:47:50,464 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-18 03:47:50,464 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-18 03:47:50,465 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-18 03:47:50,465 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-18 03:47:50,465 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-18 03:47:50,466 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,466 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {319#true} {319#true} #924#return; {319#true} is VALID [2020-07-18 03:47:50,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:47:50,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,482 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #830#return; {319#true} is VALID [2020-07-18 03:47:50,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:47:50,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,493 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #832#return; {319#true} is VALID [2020-07-18 03:47:50,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:47:50,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~2; {319#true} is VALID [2020-07-18 03:47:50,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~2 := 1; {319#true} is VALID [2020-07-18 03:47:50,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~2; {319#true} is VALID [2020-07-18 03:47:50,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,502 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {319#true} #834#return; {319#true} is VALID [2020-07-18 03:47:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:47:50,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,506 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #836#return; {319#true} is VALID [2020-07-18 03:47:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:47:50,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-18 03:47:50,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-18 03:47:50,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-18 03:47:50,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,511 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #824#return; {320#false} is VALID [2020-07-18 03:47:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:47:50,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~10; {319#true} is VALID [2020-07-18 03:47:50,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~10 := ~pumpRunning~0; {319#true} is VALID [2020-07-18 03:47:50,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~10; {319#true} is VALID [2020-07-18 03:47:50,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,539 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #826#return; {320#false} is VALID [2020-07-18 03:47:50,547 INFO L263 TraceCheckUtils]: 0: Hoare triple {319#true} call ULTIMATE.init(); {421#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:47:50,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {421#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-18 03:47:50,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-18 03:47:50,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-18 03:47:50,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {319#true} is VALID [2020-07-18 03:47:50,548 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {319#true} is VALID [2020-07-18 03:47:50,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {319#true} is VALID [2020-07-18 03:47:50,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {319#true} is VALID [2020-07-18 03:47:50,554 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {319#true} is VALID [2020-07-18 03:47:50,555 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {319#true} is VALID [2020-07-18 03:47:50,555 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {319#true} is VALID [2020-07-18 03:47:50,555 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {319#true} is VALID [2020-07-18 03:47:50,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {319#true} is VALID [2020-07-18 03:47:50,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {319#true} is VALID [2020-07-18 03:47:50,556 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {319#true} is VALID [2020-07-18 03:47:50,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {319#true} is VALID [2020-07-18 03:47:50,557 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {319#true} is VALID [2020-07-18 03:47:50,557 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {319#true} is VALID [2020-07-18 03:47:50,557 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {319#true} is VALID [2020-07-18 03:47:50,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {319#true} is VALID [2020-07-18 03:47:50,558 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {319#true} is VALID [2020-07-18 03:47:50,558 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {319#true} is VALID [2020-07-18 03:47:50,559 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {319#true} is VALID [2020-07-18 03:47:50,559 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {319#true} is VALID [2020-07-18 03:47:50,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {319#true} is VALID [2020-07-18 03:47:50,565 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {319#true} is VALID [2020-07-18 03:47:50,565 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {319#true} is VALID [2020-07-18 03:47:50,565 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {319#true} is VALID [2020-07-18 03:47:50,566 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {319#true} is VALID [2020-07-18 03:47:50,566 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {319#true} is VALID [2020-07-18 03:47:50,566 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {319#true} is VALID [2020-07-18 03:47:50,566 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {319#true} is VALID [2020-07-18 03:47:50,567 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {319#true} is VALID [2020-07-18 03:47:50,567 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {319#true} is VALID [2020-07-18 03:47:50,570 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {319#true} is VALID [2020-07-18 03:47:50,571 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {319#true} is VALID [2020-07-18 03:47:50,571 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {319#true} is VALID [2020-07-18 03:47:50,571 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {319#true} is VALID [2020-07-18 03:47:50,572 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {319#true} is VALID [2020-07-18 03:47:50,572 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {319#true} is VALID [2020-07-18 03:47:50,572 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {319#true} is VALID [2020-07-18 03:47:50,573 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {319#true} is VALID [2020-07-18 03:47:50,573 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {319#true} is VALID [2020-07-18 03:47:50,573 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {319#true} is VALID [2020-07-18 03:47:50,573 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {319#true} is VALID [2020-07-18 03:47:50,574 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {319#true} is VALID [2020-07-18 03:47:50,574 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {319#true} is VALID [2020-07-18 03:47:50,577 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {319#true} is VALID [2020-07-18 03:47:50,578 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {319#true} is VALID [2020-07-18 03:47:50,578 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {319#true} is VALID [2020-07-18 03:47:50,578 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {319#true} is VALID [2020-07-18 03:47:50,578 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {319#true} is VALID [2020-07-18 03:47:50,579 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {319#true} is VALID [2020-07-18 03:47:50,579 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {319#true} is VALID [2020-07-18 03:47:50,581 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {319#true} is VALID [2020-07-18 03:47:50,582 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {319#true} is VALID [2020-07-18 03:47:50,582 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {319#true} is VALID [2020-07-18 03:47:50,582 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {319#true} is VALID [2020-07-18 03:47:50,582 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {319#true} is VALID [2020-07-18 03:47:50,583 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {319#true} is VALID [2020-07-18 03:47:50,586 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {319#true} is VALID [2020-07-18 03:47:50,587 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {319#true} is VALID [2020-07-18 03:47:50,587 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {319#true} is VALID [2020-07-18 03:47:50,587 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {319#true} is VALID [2020-07-18 03:47:50,587 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {319#true} is VALID [2020-07-18 03:47:50,588 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {319#true} is VALID [2020-07-18 03:47:50,588 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {319#true} is VALID [2020-07-18 03:47:50,588 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {319#true} is VALID [2020-07-18 03:47:50,589 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {319#true} is VALID [2020-07-18 03:47:50,589 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {319#true} is VALID [2020-07-18 03:47:50,589 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {319#true} is VALID [2020-07-18 03:47:50,589 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {319#true} is VALID [2020-07-18 03:47:50,590 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-18 03:47:50,590 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-18 03:47:50,590 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-18 03:47:50,590 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-18 03:47:50,591 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-18 03:47:50,591 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-18 03:47:50,591 INFO L280 TraceCheckUtils]: 78: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,591 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {319#true} {319#true} #924#return; {319#true} is VALID [2020-07-18 03:47:50,592 INFO L263 TraceCheckUtils]: 80: Hoare triple {319#true} call #t~ret74 := main(); {319#true} is VALID [2020-07-18 03:47:50,592 INFO L280 TraceCheckUtils]: 81: Hoare triple {319#true} havoc ~retValue_acc~0; {319#true} is VALID [2020-07-18 03:47:50,593 INFO L280 TraceCheckUtils]: 82: Hoare triple {319#true} havoc ~tmp~0; {319#true} is VALID [2020-07-18 03:47:50,593 INFO L263 TraceCheckUtils]: 83: Hoare triple {319#true} call select_helpers(); {319#true} is VALID [2020-07-18 03:47:50,594 INFO L280 TraceCheckUtils]: 84: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,594 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {319#true} {319#true} #830#return; {319#true} is VALID [2020-07-18 03:47:50,595 INFO L263 TraceCheckUtils]: 86: Hoare triple {319#true} call select_features(); {319#true} is VALID [2020-07-18 03:47:50,595 INFO L280 TraceCheckUtils]: 87: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,596 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {319#true} {319#true} #832#return; {319#true} is VALID [2020-07-18 03:47:50,596 INFO L263 TraceCheckUtils]: 89: Hoare triple {319#true} call #t~ret0 := valid_product(); {319#true} is VALID [2020-07-18 03:47:50,596 INFO L280 TraceCheckUtils]: 90: Hoare triple {319#true} havoc ~retValue_acc~2; {319#true} is VALID [2020-07-18 03:47:50,596 INFO L280 TraceCheckUtils]: 91: Hoare triple {319#true} ~retValue_acc~2 := 1; {319#true} is VALID [2020-07-18 03:47:50,597 INFO L280 TraceCheckUtils]: 92: Hoare triple {319#true} #res := ~retValue_acc~2; {319#true} is VALID [2020-07-18 03:47:50,597 INFO L280 TraceCheckUtils]: 93: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,597 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {319#true} {319#true} #834#return; {319#true} is VALID [2020-07-18 03:47:50,599 INFO L280 TraceCheckUtils]: 95: Hoare triple {319#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {319#true} is VALID [2020-07-18 03:47:50,599 INFO L280 TraceCheckUtils]: 96: Hoare triple {319#true} ~tmp~0 := #t~ret0; {319#true} is VALID [2020-07-18 03:47:50,600 INFO L280 TraceCheckUtils]: 97: Hoare triple {319#true} havoc #t~ret0; {319#true} is VALID [2020-07-18 03:47:50,600 INFO L280 TraceCheckUtils]: 98: Hoare triple {319#true} assume 0 != ~tmp~0; {319#true} is VALID [2020-07-18 03:47:50,600 INFO L263 TraceCheckUtils]: 99: Hoare triple {319#true} call setup(); {319#true} is VALID [2020-07-18 03:47:50,600 INFO L280 TraceCheckUtils]: 100: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,601 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {319#true} {319#true} #836#return; {319#true} is VALID [2020-07-18 03:47:50,607 INFO L263 TraceCheckUtils]: 102: Hoare triple {319#true} call runTest(); {319#true} is VALID [2020-07-18 03:47:50,607 INFO L263 TraceCheckUtils]: 103: Hoare triple {319#true} call test(); {319#true} is VALID [2020-07-18 03:47:50,607 INFO L280 TraceCheckUtils]: 104: Hoare triple {319#true} havoc ~splverifierCounter~0; {319#true} is VALID [2020-07-18 03:47:50,608 INFO L280 TraceCheckUtils]: 105: Hoare triple {319#true} havoc ~tmp~4; {319#true} is VALID [2020-07-18 03:47:50,608 INFO L280 TraceCheckUtils]: 106: Hoare triple {319#true} havoc ~tmp___0~0; {319#true} is VALID [2020-07-18 03:47:50,608 INFO L280 TraceCheckUtils]: 107: Hoare triple {319#true} havoc ~tmp___1~0; {319#true} is VALID [2020-07-18 03:47:50,609 INFO L280 TraceCheckUtils]: 108: Hoare triple {319#true} havoc ~tmp___2~0; {319#true} is VALID [2020-07-18 03:47:50,609 INFO L280 TraceCheckUtils]: 109: Hoare triple {319#true} ~splverifierCounter~0 := 0; {319#true} is VALID [2020-07-18 03:47:50,611 INFO L280 TraceCheckUtils]: 110: Hoare triple {319#true} assume false; {320#false} is VALID [2020-07-18 03:47:50,611 INFO L263 TraceCheckUtils]: 111: Hoare triple {320#false} call cleanup(); {320#false} is VALID [2020-07-18 03:47:50,611 INFO L280 TraceCheckUtils]: 112: Hoare triple {320#false} havoc ~i~0; {320#false} is VALID [2020-07-18 03:47:50,612 INFO L280 TraceCheckUtils]: 113: Hoare triple {320#false} havoc ~__cil_tmp2~0; {320#false} is VALID [2020-07-18 03:47:50,612 INFO L263 TraceCheckUtils]: 114: Hoare triple {320#false} call timeShift(); {320#false} is VALID [2020-07-18 03:47:50,612 INFO L280 TraceCheckUtils]: 115: Hoare triple {320#false} assume !(0 != ~pumpRunning~0); {320#false} is VALID [2020-07-18 03:47:50,613 INFO L280 TraceCheckUtils]: 116: Hoare triple {320#false} assume !(0 != ~systemActive~0); {320#false} is VALID [2020-07-18 03:47:50,613 INFO L263 TraceCheckUtils]: 117: Hoare triple {320#false} call __utac_acc__Specification4_spec__1(); {320#false} is VALID [2020-07-18 03:47:50,613 INFO L280 TraceCheckUtils]: 118: Hoare triple {320#false} havoc ~tmp~9; {320#false} is VALID [2020-07-18 03:47:50,614 INFO L280 TraceCheckUtils]: 119: Hoare triple {320#false} havoc ~tmp___0~2; {320#false} is VALID [2020-07-18 03:47:50,614 INFO L263 TraceCheckUtils]: 120: Hoare triple {320#false} call #t~ret72 := getWaterLevel(); {319#true} is VALID [2020-07-18 03:47:50,614 INFO L280 TraceCheckUtils]: 121: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-18 03:47:50,615 INFO L280 TraceCheckUtils]: 122: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-18 03:47:50,615 INFO L280 TraceCheckUtils]: 123: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-18 03:47:50,615 INFO L280 TraceCheckUtils]: 124: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,616 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {319#true} {320#false} #824#return; {320#false} is VALID [2020-07-18 03:47:50,616 INFO L280 TraceCheckUtils]: 126: Hoare triple {320#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {320#false} is VALID [2020-07-18 03:47:50,616 INFO L280 TraceCheckUtils]: 127: Hoare triple {320#false} ~tmp~9 := #t~ret72; {320#false} is VALID [2020-07-18 03:47:50,616 INFO L280 TraceCheckUtils]: 128: Hoare triple {320#false} havoc #t~ret72; {320#false} is VALID [2020-07-18 03:47:50,617 INFO L280 TraceCheckUtils]: 129: Hoare triple {320#false} assume 0 == ~tmp~9; {320#false} is VALID [2020-07-18 03:47:50,617 INFO L263 TraceCheckUtils]: 130: Hoare triple {320#false} call #t~ret73 := isPumpRunning(); {319#true} is VALID [2020-07-18 03:47:50,618 INFO L280 TraceCheckUtils]: 131: Hoare triple {319#true} havoc ~retValue_acc~10; {319#true} is VALID [2020-07-18 03:47:50,618 INFO L280 TraceCheckUtils]: 132: Hoare triple {319#true} ~retValue_acc~10 := ~pumpRunning~0; {319#true} is VALID [2020-07-18 03:47:50,618 INFO L280 TraceCheckUtils]: 133: Hoare triple {319#true} #res := ~retValue_acc~10; {319#true} is VALID [2020-07-18 03:47:50,618 INFO L280 TraceCheckUtils]: 134: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:47:50,619 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {319#true} {320#false} #826#return; {320#false} is VALID [2020-07-18 03:47:50,619 INFO L280 TraceCheckUtils]: 136: Hoare triple {320#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {320#false} is VALID [2020-07-18 03:47:50,620 INFO L280 TraceCheckUtils]: 137: Hoare triple {320#false} ~tmp___0~2 := #t~ret73; {320#false} is VALID [2020-07-18 03:47:50,620 INFO L280 TraceCheckUtils]: 138: Hoare triple {320#false} havoc #t~ret73; {320#false} is VALID [2020-07-18 03:47:50,620 INFO L280 TraceCheckUtils]: 139: Hoare triple {320#false} assume 0 != ~tmp___0~2; {320#false} is VALID [2020-07-18 03:47:50,621 INFO L263 TraceCheckUtils]: 140: Hoare triple {320#false} call __automaton_fail(); {320#false} is VALID [2020-07-18 03:47:50,621 INFO L280 TraceCheckUtils]: 141: Hoare triple {320#false} assume !false; {320#false} is VALID [2020-07-18 03:47:50,644 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 03:47:50,645 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1936192064] [2020-07-18 03:47:50,647 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:47:50,647 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:47:50,648 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193874275] [2020-07-18 03:47:50,655 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:47:50,659 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:47:50,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:47:50,856 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:47:50,856 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:47:50,857 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:47:50,865 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:47:50,866 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:47:50,869 INFO L87 Difference]: Start difference. First operand 316 states. Second operand 3 states. [2020-07-18 03:47:59,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:47:59,298 INFO L93 Difference]: Finished difference Result 479 states and 573 transitions. [2020-07-18 03:47:59,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:47:59,299 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:47:59,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:47:59,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:47:59,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2020-07-18 03:47:59,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:47:59,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2020-07-18 03:47:59,355 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 573 transitions. [2020-07-18 03:48:00,985 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 573 edges. 573 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:48:01,033 INFO L225 Difference]: With dead ends: 479 [2020-07-18 03:48:01,033 INFO L226 Difference]: Without dead ends: 298 [2020-07-18 03:48:01,039 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:48:01,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2020-07-18 03:48:04,545 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 255. [2020-07-18 03:48:04,545 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:48:04,546 INFO L82 GeneralOperation]: Start isEquivalent. First operand 298 states. Second operand 255 states. [2020-07-18 03:48:04,546 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 255 states. [2020-07-18 03:48:04,547 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 255 states. [2020-07-18 03:48:04,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:48:04,584 INFO L93 Difference]: Finished difference Result 298 states and 341 transitions. [2020-07-18 03:48:04,585 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 341 transitions. [2020-07-18 03:48:04,587 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:48:04,588 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:48:04,588 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 298 states. [2020-07-18 03:48:04,588 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 298 states. [2020-07-18 03:48:04,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:48:04,623 INFO L93 Difference]: Finished difference Result 298 states and 341 transitions. [2020-07-18 03:48:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 341 transitions. [2020-07-18 03:48:04,624 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:48:04,625 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:48:04,625 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:48:04,625 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:48:04,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-18 03:48:04,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 278 transitions. [2020-07-18 03:48:04,649 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 278 transitions. Word has length 142 [2020-07-18 03:48:04,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:48:04,650 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 278 transitions. [2020-07-18 03:48:04,650 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:48:04,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 278 transitions. [2020-07-18 03:48:05,610 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:48:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 278 transitions. [2020-07-18 03:48:05,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 03:48:05,614 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:48:05,614 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:48:05,614 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:48:05,614 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:48:05,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:48:05,615 INFO L82 PathProgramCache]: Analyzing trace with hash -418089433, now seen corresponding path program 1 times [2020-07-18 03:48:05,615 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:48:05,615 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [145850316] [2020-07-18 03:48:05,616 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:48:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:06,038 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:48:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:06,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {2591#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2488#true} is VALID [2020-07-18 03:48:06,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} #valid := #valid[0 := 0]; {2488#true} is VALID [2020-07-18 03:48:06,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} assume 0 < #StackHeapBarrier; {2488#true} is VALID [2020-07-18 03:48:06,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {2488#true} is VALID [2020-07-18 03:48:06,130 INFO L280 TraceCheckUtils]: 4: Hoare triple {2488#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {2488#true} is VALID [2020-07-18 03:48:06,130 INFO L280 TraceCheckUtils]: 5: Hoare triple {2488#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {2488#true} is VALID [2020-07-18 03:48:06,131 INFO L280 TraceCheckUtils]: 6: Hoare triple {2488#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {2488#true} is VALID [2020-07-18 03:48:06,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {2488#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {2488#true} is VALID [2020-07-18 03:48:06,131 INFO L280 TraceCheckUtils]: 8: Hoare triple {2488#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {2488#true} is VALID [2020-07-18 03:48:06,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {2488#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {2488#true} is VALID [2020-07-18 03:48:06,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {2488#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {2488#true} is VALID [2020-07-18 03:48:06,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {2488#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {2488#true} is VALID [2020-07-18 03:48:06,133 INFO L280 TraceCheckUtils]: 12: Hoare triple {2488#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {2488#true} is VALID [2020-07-18 03:48:06,133 INFO L280 TraceCheckUtils]: 13: Hoare triple {2488#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {2488#true} is VALID [2020-07-18 03:48:06,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {2488#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {2488#true} is VALID [2020-07-18 03:48:06,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {2488#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {2488#true} is VALID [2020-07-18 03:48:06,138 INFO L280 TraceCheckUtils]: 16: Hoare triple {2488#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {2488#true} is VALID [2020-07-18 03:48:06,139 INFO L280 TraceCheckUtils]: 17: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {2488#true} is VALID [2020-07-18 03:48:06,139 INFO L280 TraceCheckUtils]: 18: Hoare triple {2488#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {2488#true} is VALID [2020-07-18 03:48:06,139 INFO L280 TraceCheckUtils]: 19: Hoare triple {2488#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {2488#true} is VALID [2020-07-18 03:48:06,139 INFO L280 TraceCheckUtils]: 20: Hoare triple {2488#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {2488#true} is VALID [2020-07-18 03:48:06,140 INFO L280 TraceCheckUtils]: 21: Hoare triple {2488#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {2488#true} is VALID [2020-07-18 03:48:06,140 INFO L280 TraceCheckUtils]: 22: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {2488#true} is VALID [2020-07-18 03:48:06,140 INFO L280 TraceCheckUtils]: 23: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {2488#true} is VALID [2020-07-18 03:48:06,140 INFO L280 TraceCheckUtils]: 24: Hoare triple {2488#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {2488#true} is VALID [2020-07-18 03:48:06,141 INFO L280 TraceCheckUtils]: 25: Hoare triple {2488#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {2488#true} is VALID [2020-07-18 03:48:06,141 INFO L280 TraceCheckUtils]: 26: Hoare triple {2488#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {2488#true} is VALID [2020-07-18 03:48:06,141 INFO L280 TraceCheckUtils]: 27: Hoare triple {2488#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {2488#true} is VALID [2020-07-18 03:48:06,141 INFO L280 TraceCheckUtils]: 28: Hoare triple {2488#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {2488#true} is VALID [2020-07-18 03:48:06,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {2488#true} is VALID [2020-07-18 03:48:06,142 INFO L280 TraceCheckUtils]: 30: Hoare triple {2488#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {2488#true} is VALID [2020-07-18 03:48:06,142 INFO L280 TraceCheckUtils]: 31: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {2488#true} is VALID [2020-07-18 03:48:06,143 INFO L280 TraceCheckUtils]: 32: Hoare triple {2488#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {2488#true} is VALID [2020-07-18 03:48:06,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {2488#true} is VALID [2020-07-18 03:48:06,143 INFO L280 TraceCheckUtils]: 34: Hoare triple {2488#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {2488#true} is VALID [2020-07-18 03:48:06,143 INFO L280 TraceCheckUtils]: 35: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {2488#true} is VALID [2020-07-18 03:48:06,144 INFO L280 TraceCheckUtils]: 36: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {2488#true} is VALID [2020-07-18 03:48:06,144 INFO L280 TraceCheckUtils]: 37: Hoare triple {2488#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {2488#true} is VALID [2020-07-18 03:48:06,144 INFO L280 TraceCheckUtils]: 38: Hoare triple {2488#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {2488#true} is VALID [2020-07-18 03:48:06,144 INFO L280 TraceCheckUtils]: 39: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {2488#true} is VALID [2020-07-18 03:48:06,145 INFO L280 TraceCheckUtils]: 40: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {2488#true} is VALID [2020-07-18 03:48:06,145 INFO L280 TraceCheckUtils]: 41: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {2488#true} is VALID [2020-07-18 03:48:06,145 INFO L280 TraceCheckUtils]: 42: Hoare triple {2488#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {2488#true} is VALID [2020-07-18 03:48:06,145 INFO L280 TraceCheckUtils]: 43: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {2488#true} is VALID [2020-07-18 03:48:06,146 INFO L280 TraceCheckUtils]: 44: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {2488#true} is VALID [2020-07-18 03:48:06,146 INFO L280 TraceCheckUtils]: 45: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {2488#true} is VALID [2020-07-18 03:48:06,146 INFO L280 TraceCheckUtils]: 46: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {2488#true} is VALID [2020-07-18 03:48:06,146 INFO L280 TraceCheckUtils]: 47: Hoare triple {2488#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {2488#true} is VALID [2020-07-18 03:48:06,147 INFO L280 TraceCheckUtils]: 48: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {2488#true} is VALID [2020-07-18 03:48:06,147 INFO L280 TraceCheckUtils]: 49: Hoare triple {2488#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {2488#true} is VALID [2020-07-18 03:48:06,147 INFO L280 TraceCheckUtils]: 50: Hoare triple {2488#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {2488#true} is VALID [2020-07-18 03:48:06,148 INFO L280 TraceCheckUtils]: 51: Hoare triple {2488#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {2488#true} is VALID [2020-07-18 03:48:06,148 INFO L280 TraceCheckUtils]: 52: Hoare triple {2488#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {2488#true} is VALID [2020-07-18 03:48:06,148 INFO L280 TraceCheckUtils]: 53: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {2488#true} is VALID [2020-07-18 03:48:06,149 INFO L280 TraceCheckUtils]: 54: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {2488#true} is VALID [2020-07-18 03:48:06,149 INFO L280 TraceCheckUtils]: 55: Hoare triple {2488#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {2488#true} is VALID [2020-07-18 03:48:06,149 INFO L280 TraceCheckUtils]: 56: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {2488#true} is VALID [2020-07-18 03:48:06,149 INFO L280 TraceCheckUtils]: 57: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {2488#true} is VALID [2020-07-18 03:48:06,150 INFO L280 TraceCheckUtils]: 58: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {2488#true} is VALID [2020-07-18 03:48:06,150 INFO L280 TraceCheckUtils]: 59: Hoare triple {2488#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {2488#true} is VALID [2020-07-18 03:48:06,150 INFO L280 TraceCheckUtils]: 60: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {2488#true} is VALID [2020-07-18 03:48:06,150 INFO L280 TraceCheckUtils]: 61: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {2488#true} is VALID [2020-07-18 03:48:06,151 INFO L280 TraceCheckUtils]: 62: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {2488#true} is VALID [2020-07-18 03:48:06,151 INFO L280 TraceCheckUtils]: 63: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {2488#true} is VALID [2020-07-18 03:48:06,153 INFO L280 TraceCheckUtils]: 64: Hoare triple {2488#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {2488#true} is VALID [2020-07-18 03:48:06,153 INFO L280 TraceCheckUtils]: 65: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {2488#true} is VALID [2020-07-18 03:48:06,153 INFO L280 TraceCheckUtils]: 66: Hoare triple {2488#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {2488#true} is VALID [2020-07-18 03:48:06,153 INFO L280 TraceCheckUtils]: 67: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {2488#true} is VALID [2020-07-18 03:48:06,154 INFO L280 TraceCheckUtils]: 68: Hoare triple {2488#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {2488#true} is VALID [2020-07-18 03:48:06,154 INFO L280 TraceCheckUtils]: 69: Hoare triple {2488#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {2488#true} is VALID [2020-07-18 03:48:06,154 INFO L280 TraceCheckUtils]: 70: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {2488#true} is VALID [2020-07-18 03:48:06,154 INFO L280 TraceCheckUtils]: 71: Hoare triple {2488#true} ~cleanupTimeShifts~0 := 4; {2488#true} is VALID [2020-07-18 03:48:06,155 INFO L280 TraceCheckUtils]: 72: Hoare triple {2488#true} ~head~0.base, ~head~0.offset := 0, 0; {2488#true} is VALID [2020-07-18 03:48:06,155 INFO L280 TraceCheckUtils]: 73: Hoare triple {2488#true} ~waterLevel~0 := 1; {2488#true} is VALID [2020-07-18 03:48:06,155 INFO L280 TraceCheckUtils]: 74: Hoare triple {2488#true} ~methaneLevelCritical~0 := 0; {2488#true} is VALID [2020-07-18 03:48:06,155 INFO L280 TraceCheckUtils]: 75: Hoare triple {2488#true} ~pumpRunning~0 := 0; {2488#true} is VALID [2020-07-18 03:48:06,156 INFO L280 TraceCheckUtils]: 76: Hoare triple {2488#true} ~systemActive~0 := 1; {2488#true} is VALID [2020-07-18 03:48:06,156 INFO L280 TraceCheckUtils]: 77: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,156 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2488#true} {2488#true} #924#return; {2488#true} is VALID [2020-07-18 03:48:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:06,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,168 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #830#return; {2488#true} is VALID [2020-07-18 03:48:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:06,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,173 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #832#return; {2488#true} is VALID [2020-07-18 03:48:06,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:06,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~2; {2488#true} is VALID [2020-07-18 03:48:06,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~2 := 1; {2488#true} is VALID [2020-07-18 03:48:06,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~2; {2488#true} is VALID [2020-07-18 03:48:06,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,179 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2488#true} #834#return; {2488#true} is VALID [2020-07-18 03:48:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:06,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,182 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2488#true} {2488#true} #836#return; {2488#true} is VALID [2020-07-18 03:48:06,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:06,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~7; {2488#true} is VALID [2020-07-18 03:48:06,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~7 := ~waterLevel~0; {2488#true} is VALID [2020-07-18 03:48:06,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~7; {2488#true} is VALID [2020-07-18 03:48:06,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2489#false} #824#return; {2489#false} is VALID [2020-07-18 03:48:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:06,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {2488#true} havoc ~retValue_acc~10; {2488#true} is VALID [2020-07-18 03:48:06,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {2488#true} ~retValue_acc~10 := ~pumpRunning~0; {2488#true} is VALID [2020-07-18 03:48:06,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #res := ~retValue_acc~10; {2488#true} is VALID [2020-07-18 03:48:06,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,201 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2488#true} {2489#false} #826#return; {2489#false} is VALID [2020-07-18 03:48:06,207 INFO L263 TraceCheckUtils]: 0: Hoare triple {2488#true} call ULTIMATE.init(); {2591#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:48:06,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {2591#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2488#true} is VALID [2020-07-18 03:48:06,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {2488#true} #valid := #valid[0 := 0]; {2488#true} is VALID [2020-07-18 03:48:06,208 INFO L280 TraceCheckUtils]: 3: Hoare triple {2488#true} assume 0 < #StackHeapBarrier; {2488#true} is VALID [2020-07-18 03:48:06,208 INFO L280 TraceCheckUtils]: 4: Hoare triple {2488#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {2488#true} is VALID [2020-07-18 03:48:06,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {2488#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {2488#true} is VALID [2020-07-18 03:48:06,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {2488#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {2488#true} is VALID [2020-07-18 03:48:06,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {2488#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {2488#true} is VALID [2020-07-18 03:48:06,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {2488#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {2488#true} is VALID [2020-07-18 03:48:06,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {2488#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {2488#true} is VALID [2020-07-18 03:48:06,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {2488#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {2488#true} is VALID [2020-07-18 03:48:06,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {2488#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {2488#true} is VALID [2020-07-18 03:48:06,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {2488#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {2488#true} is VALID [2020-07-18 03:48:06,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {2488#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {2488#true} is VALID [2020-07-18 03:48:06,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {2488#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {2488#true} is VALID [2020-07-18 03:48:06,211 INFO L280 TraceCheckUtils]: 15: Hoare triple {2488#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {2488#true} is VALID [2020-07-18 03:48:06,211 INFO L280 TraceCheckUtils]: 16: Hoare triple {2488#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {2488#true} is VALID [2020-07-18 03:48:06,212 INFO L280 TraceCheckUtils]: 17: Hoare triple {2488#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {2488#true} is VALID [2020-07-18 03:48:06,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {2488#true} is VALID [2020-07-18 03:48:06,219 INFO L280 TraceCheckUtils]: 19: Hoare triple {2488#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {2488#true} is VALID [2020-07-18 03:48:06,219 INFO L280 TraceCheckUtils]: 20: Hoare triple {2488#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {2488#true} is VALID [2020-07-18 03:48:06,219 INFO L280 TraceCheckUtils]: 21: Hoare triple {2488#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {2488#true} is VALID [2020-07-18 03:48:06,220 INFO L280 TraceCheckUtils]: 22: Hoare triple {2488#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {2488#true} is VALID [2020-07-18 03:48:06,220 INFO L280 TraceCheckUtils]: 23: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {2488#true} is VALID [2020-07-18 03:48:06,222 INFO L280 TraceCheckUtils]: 24: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {2488#true} is VALID [2020-07-18 03:48:06,223 INFO L280 TraceCheckUtils]: 25: Hoare triple {2488#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {2488#true} is VALID [2020-07-18 03:48:06,223 INFO L280 TraceCheckUtils]: 26: Hoare triple {2488#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {2488#true} is VALID [2020-07-18 03:48:06,223 INFO L280 TraceCheckUtils]: 27: Hoare triple {2488#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {2488#true} is VALID [2020-07-18 03:48:06,224 INFO L280 TraceCheckUtils]: 28: Hoare triple {2488#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {2488#true} is VALID [2020-07-18 03:48:06,227 INFO L280 TraceCheckUtils]: 29: Hoare triple {2488#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {2488#true} is VALID [2020-07-18 03:48:06,228 INFO L280 TraceCheckUtils]: 30: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {2488#true} is VALID [2020-07-18 03:48:06,228 INFO L280 TraceCheckUtils]: 31: Hoare triple {2488#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {2488#true} is VALID [2020-07-18 03:48:06,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {2488#true} is VALID [2020-07-18 03:48:06,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {2488#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {2488#true} is VALID [2020-07-18 03:48:06,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {2488#true} is VALID [2020-07-18 03:48:06,229 INFO L280 TraceCheckUtils]: 35: Hoare triple {2488#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {2488#true} is VALID [2020-07-18 03:48:06,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {2488#true} is VALID [2020-07-18 03:48:06,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {2488#true} is VALID [2020-07-18 03:48:06,232 INFO L280 TraceCheckUtils]: 38: Hoare triple {2488#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {2488#true} is VALID [2020-07-18 03:48:06,233 INFO L280 TraceCheckUtils]: 39: Hoare triple {2488#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {2488#true} is VALID [2020-07-18 03:48:06,233 INFO L280 TraceCheckUtils]: 40: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {2488#true} is VALID [2020-07-18 03:48:06,237 INFO L280 TraceCheckUtils]: 41: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {2488#true} is VALID [2020-07-18 03:48:06,237 INFO L280 TraceCheckUtils]: 42: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {2488#true} is VALID [2020-07-18 03:48:06,237 INFO L280 TraceCheckUtils]: 43: Hoare triple {2488#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {2488#true} is VALID [2020-07-18 03:48:06,237 INFO L280 TraceCheckUtils]: 44: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {2488#true} is VALID [2020-07-18 03:48:06,238 INFO L280 TraceCheckUtils]: 45: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {2488#true} is VALID [2020-07-18 03:48:06,238 INFO L280 TraceCheckUtils]: 46: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {2488#true} is VALID [2020-07-18 03:48:06,238 INFO L280 TraceCheckUtils]: 47: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {2488#true} is VALID [2020-07-18 03:48:06,239 INFO L280 TraceCheckUtils]: 48: Hoare triple {2488#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {2488#true} is VALID [2020-07-18 03:48:06,239 INFO L280 TraceCheckUtils]: 49: Hoare triple {2488#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {2488#true} is VALID [2020-07-18 03:48:06,242 INFO L280 TraceCheckUtils]: 50: Hoare triple {2488#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {2488#true} is VALID [2020-07-18 03:48:06,243 INFO L280 TraceCheckUtils]: 51: Hoare triple {2488#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {2488#true} is VALID [2020-07-18 03:48:06,243 INFO L280 TraceCheckUtils]: 52: Hoare triple {2488#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {2488#true} is VALID [2020-07-18 03:48:06,243 INFO L280 TraceCheckUtils]: 53: Hoare triple {2488#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {2488#true} is VALID [2020-07-18 03:48:06,244 INFO L280 TraceCheckUtils]: 54: Hoare triple {2488#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {2488#true} is VALID [2020-07-18 03:48:06,244 INFO L280 TraceCheckUtils]: 55: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {2488#true} is VALID [2020-07-18 03:48:06,244 INFO L280 TraceCheckUtils]: 56: Hoare triple {2488#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {2488#true} is VALID [2020-07-18 03:48:06,245 INFO L280 TraceCheckUtils]: 57: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {2488#true} is VALID [2020-07-18 03:48:06,245 INFO L280 TraceCheckUtils]: 58: Hoare triple {2488#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {2488#true} is VALID [2020-07-18 03:48:06,245 INFO L280 TraceCheckUtils]: 59: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {2488#true} is VALID [2020-07-18 03:48:06,246 INFO L280 TraceCheckUtils]: 60: Hoare triple {2488#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {2488#true} is VALID [2020-07-18 03:48:06,246 INFO L280 TraceCheckUtils]: 61: Hoare triple {2488#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {2488#true} is VALID [2020-07-18 03:48:06,246 INFO L280 TraceCheckUtils]: 62: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {2488#true} is VALID [2020-07-18 03:48:06,247 INFO L280 TraceCheckUtils]: 63: Hoare triple {2488#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {2488#true} is VALID [2020-07-18 03:48:06,247 INFO L280 TraceCheckUtils]: 64: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {2488#true} is VALID [2020-07-18 03:48:06,251 INFO L280 TraceCheckUtils]: 65: Hoare triple {2488#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {2488#true} is VALID [2020-07-18 03:48:06,251 INFO L280 TraceCheckUtils]: 66: Hoare triple {2488#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {2488#true} is VALID [2020-07-18 03:48:06,251 INFO L280 TraceCheckUtils]: 67: Hoare triple {2488#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {2488#true} is VALID [2020-07-18 03:48:06,251 INFO L280 TraceCheckUtils]: 68: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {2488#true} is VALID [2020-07-18 03:48:06,252 INFO L280 TraceCheckUtils]: 69: Hoare triple {2488#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {2488#true} is VALID [2020-07-18 03:48:06,252 INFO L280 TraceCheckUtils]: 70: Hoare triple {2488#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {2488#true} is VALID [2020-07-18 03:48:06,252 INFO L280 TraceCheckUtils]: 71: Hoare triple {2488#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {2488#true} is VALID [2020-07-18 03:48:06,252 INFO L280 TraceCheckUtils]: 72: Hoare triple {2488#true} ~cleanupTimeShifts~0 := 4; {2488#true} is VALID [2020-07-18 03:48:06,252 INFO L280 TraceCheckUtils]: 73: Hoare triple {2488#true} ~head~0.base, ~head~0.offset := 0, 0; {2488#true} is VALID [2020-07-18 03:48:06,253 INFO L280 TraceCheckUtils]: 74: Hoare triple {2488#true} ~waterLevel~0 := 1; {2488#true} is VALID [2020-07-18 03:48:06,253 INFO L280 TraceCheckUtils]: 75: Hoare triple {2488#true} ~methaneLevelCritical~0 := 0; {2488#true} is VALID [2020-07-18 03:48:06,253 INFO L280 TraceCheckUtils]: 76: Hoare triple {2488#true} ~pumpRunning~0 := 0; {2488#true} is VALID [2020-07-18 03:48:06,253 INFO L280 TraceCheckUtils]: 77: Hoare triple {2488#true} ~systemActive~0 := 1; {2488#true} is VALID [2020-07-18 03:48:06,254 INFO L280 TraceCheckUtils]: 78: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,254 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2488#true} {2488#true} #924#return; {2488#true} is VALID [2020-07-18 03:48:06,254 INFO L263 TraceCheckUtils]: 80: Hoare triple {2488#true} call #t~ret74 := main(); {2488#true} is VALID [2020-07-18 03:48:06,254 INFO L280 TraceCheckUtils]: 81: Hoare triple {2488#true} havoc ~retValue_acc~0; {2488#true} is VALID [2020-07-18 03:48:06,254 INFO L280 TraceCheckUtils]: 82: Hoare triple {2488#true} havoc ~tmp~0; {2488#true} is VALID [2020-07-18 03:48:06,255 INFO L263 TraceCheckUtils]: 83: Hoare triple {2488#true} call select_helpers(); {2488#true} is VALID [2020-07-18 03:48:06,255 INFO L280 TraceCheckUtils]: 84: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,255 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2488#true} {2488#true} #830#return; {2488#true} is VALID [2020-07-18 03:48:06,255 INFO L263 TraceCheckUtils]: 86: Hoare triple {2488#true} call select_features(); {2488#true} is VALID [2020-07-18 03:48:06,255 INFO L280 TraceCheckUtils]: 87: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,256 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2488#true} {2488#true} #832#return; {2488#true} is VALID [2020-07-18 03:48:06,256 INFO L263 TraceCheckUtils]: 89: Hoare triple {2488#true} call #t~ret0 := valid_product(); {2488#true} is VALID [2020-07-18 03:48:06,256 INFO L280 TraceCheckUtils]: 90: Hoare triple {2488#true} havoc ~retValue_acc~2; {2488#true} is VALID [2020-07-18 03:48:06,257 INFO L280 TraceCheckUtils]: 91: Hoare triple {2488#true} ~retValue_acc~2 := 1; {2488#true} is VALID [2020-07-18 03:48:06,257 INFO L280 TraceCheckUtils]: 92: Hoare triple {2488#true} #res := ~retValue_acc~2; {2488#true} is VALID [2020-07-18 03:48:06,257 INFO L280 TraceCheckUtils]: 93: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,257 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2488#true} {2488#true} #834#return; {2488#true} is VALID [2020-07-18 03:48:06,258 INFO L280 TraceCheckUtils]: 95: Hoare triple {2488#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2488#true} is VALID [2020-07-18 03:48:06,258 INFO L280 TraceCheckUtils]: 96: Hoare triple {2488#true} ~tmp~0 := #t~ret0; {2488#true} is VALID [2020-07-18 03:48:06,258 INFO L280 TraceCheckUtils]: 97: Hoare triple {2488#true} havoc #t~ret0; {2488#true} is VALID [2020-07-18 03:48:06,259 INFO L280 TraceCheckUtils]: 98: Hoare triple {2488#true} assume 0 != ~tmp~0; {2488#true} is VALID [2020-07-18 03:48:06,259 INFO L263 TraceCheckUtils]: 99: Hoare triple {2488#true} call setup(); {2488#true} is VALID [2020-07-18 03:48:06,259 INFO L280 TraceCheckUtils]: 100: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,260 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2488#true} {2488#true} #836#return; {2488#true} is VALID [2020-07-18 03:48:06,260 INFO L263 TraceCheckUtils]: 102: Hoare triple {2488#true} call runTest(); {2488#true} is VALID [2020-07-18 03:48:06,260 INFO L263 TraceCheckUtils]: 103: Hoare triple {2488#true} call test(); {2488#true} is VALID [2020-07-18 03:48:06,260 INFO L280 TraceCheckUtils]: 104: Hoare triple {2488#true} havoc ~splverifierCounter~0; {2488#true} is VALID [2020-07-18 03:48:06,261 INFO L280 TraceCheckUtils]: 105: Hoare triple {2488#true} havoc ~tmp~4; {2488#true} is VALID [2020-07-18 03:48:06,261 INFO L280 TraceCheckUtils]: 106: Hoare triple {2488#true} havoc ~tmp___0~0; {2488#true} is VALID [2020-07-18 03:48:06,261 INFO L280 TraceCheckUtils]: 107: Hoare triple {2488#true} havoc ~tmp___1~0; {2488#true} is VALID [2020-07-18 03:48:06,261 INFO L280 TraceCheckUtils]: 108: Hoare triple {2488#true} havoc ~tmp___2~0; {2488#true} is VALID [2020-07-18 03:48:06,266 INFO L280 TraceCheckUtils]: 109: Hoare triple {2488#true} ~splverifierCounter~0 := 0; {2580#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:48:06,267 INFO L280 TraceCheckUtils]: 110: Hoare triple {2580#(= 0 test_~splverifierCounter~0)} assume !false; {2580#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:48:06,268 INFO L280 TraceCheckUtils]: 111: Hoare triple {2580#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2489#false} is VALID [2020-07-18 03:48:06,268 INFO L263 TraceCheckUtils]: 112: Hoare triple {2489#false} call cleanup(); {2489#false} is VALID [2020-07-18 03:48:06,269 INFO L280 TraceCheckUtils]: 113: Hoare triple {2489#false} havoc ~i~0; {2489#false} is VALID [2020-07-18 03:48:06,269 INFO L280 TraceCheckUtils]: 114: Hoare triple {2489#false} havoc ~__cil_tmp2~0; {2489#false} is VALID [2020-07-18 03:48:06,269 INFO L263 TraceCheckUtils]: 115: Hoare triple {2489#false} call timeShift(); {2489#false} is VALID [2020-07-18 03:48:06,270 INFO L280 TraceCheckUtils]: 116: Hoare triple {2489#false} assume !(0 != ~pumpRunning~0); {2489#false} is VALID [2020-07-18 03:48:06,270 INFO L280 TraceCheckUtils]: 117: Hoare triple {2489#false} assume !(0 != ~systemActive~0); {2489#false} is VALID [2020-07-18 03:48:06,270 INFO L263 TraceCheckUtils]: 118: Hoare triple {2489#false} call __utac_acc__Specification4_spec__1(); {2489#false} is VALID [2020-07-18 03:48:06,271 INFO L280 TraceCheckUtils]: 119: Hoare triple {2489#false} havoc ~tmp~9; {2489#false} is VALID [2020-07-18 03:48:06,271 INFO L280 TraceCheckUtils]: 120: Hoare triple {2489#false} havoc ~tmp___0~2; {2489#false} is VALID [2020-07-18 03:48:06,271 INFO L263 TraceCheckUtils]: 121: Hoare triple {2489#false} call #t~ret72 := getWaterLevel(); {2488#true} is VALID [2020-07-18 03:48:06,271 INFO L280 TraceCheckUtils]: 122: Hoare triple {2488#true} havoc ~retValue_acc~7; {2488#true} is VALID [2020-07-18 03:48:06,271 INFO L280 TraceCheckUtils]: 123: Hoare triple {2488#true} ~retValue_acc~7 := ~waterLevel~0; {2488#true} is VALID [2020-07-18 03:48:06,272 INFO L280 TraceCheckUtils]: 124: Hoare triple {2488#true} #res := ~retValue_acc~7; {2488#true} is VALID [2020-07-18 03:48:06,272 INFO L280 TraceCheckUtils]: 125: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,272 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2488#true} {2489#false} #824#return; {2489#false} is VALID [2020-07-18 03:48:06,272 INFO L280 TraceCheckUtils]: 127: Hoare triple {2489#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2489#false} is VALID [2020-07-18 03:48:06,272 INFO L280 TraceCheckUtils]: 128: Hoare triple {2489#false} ~tmp~9 := #t~ret72; {2489#false} is VALID [2020-07-18 03:48:06,273 INFO L280 TraceCheckUtils]: 129: Hoare triple {2489#false} havoc #t~ret72; {2489#false} is VALID [2020-07-18 03:48:06,273 INFO L280 TraceCheckUtils]: 130: Hoare triple {2489#false} assume 0 == ~tmp~9; {2489#false} is VALID [2020-07-18 03:48:06,273 INFO L263 TraceCheckUtils]: 131: Hoare triple {2489#false} call #t~ret73 := isPumpRunning(); {2488#true} is VALID [2020-07-18 03:48:06,273 INFO L280 TraceCheckUtils]: 132: Hoare triple {2488#true} havoc ~retValue_acc~10; {2488#true} is VALID [2020-07-18 03:48:06,273 INFO L280 TraceCheckUtils]: 133: Hoare triple {2488#true} ~retValue_acc~10 := ~pumpRunning~0; {2488#true} is VALID [2020-07-18 03:48:06,274 INFO L280 TraceCheckUtils]: 134: Hoare triple {2488#true} #res := ~retValue_acc~10; {2488#true} is VALID [2020-07-18 03:48:06,274 INFO L280 TraceCheckUtils]: 135: Hoare triple {2488#true} assume true; {2488#true} is VALID [2020-07-18 03:48:06,274 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2488#true} {2489#false} #826#return; {2489#false} is VALID [2020-07-18 03:48:06,274 INFO L280 TraceCheckUtils]: 137: Hoare triple {2489#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2489#false} is VALID [2020-07-18 03:48:06,274 INFO L280 TraceCheckUtils]: 138: Hoare triple {2489#false} ~tmp___0~2 := #t~ret73; {2489#false} is VALID [2020-07-18 03:48:06,275 INFO L280 TraceCheckUtils]: 139: Hoare triple {2489#false} havoc #t~ret73; {2489#false} is VALID [2020-07-18 03:48:06,275 INFO L280 TraceCheckUtils]: 140: Hoare triple {2489#false} assume 0 != ~tmp___0~2; {2489#false} is VALID [2020-07-18 03:48:06,275 INFO L263 TraceCheckUtils]: 141: Hoare triple {2489#false} call __automaton_fail(); {2489#false} is VALID [2020-07-18 03:48:06,276 INFO L280 TraceCheckUtils]: 142: Hoare triple {2489#false} assume !false; {2489#false} is VALID [2020-07-18 03:48:06,337 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 03:48:06,337 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [145850316] [2020-07-18 03:48:06,338 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:48:06,338 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:48:06,338 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461932638] [2020-07-18 03:48:06,342 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:48:06,344 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:48:06,344 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:48:06,486 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:48:06,486 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:48:06,487 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:48:06,487 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:48:06,487 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:48:06,487 INFO L87 Difference]: Start difference. First operand 255 states and 278 transitions. Second operand 4 states. [2020-07-18 03:48:08,582 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:48:14,814 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:48:14,815 INFO L93 Difference]: Finished difference Result 390 states and 440 transitions. [2020-07-18 03:48:14,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:48:14,815 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:48:14,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:48:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:48:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 440 transitions. [2020-07-18 03:48:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:48:14,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 440 transitions. [2020-07-18 03:48:14,837 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 440 transitions. [2020-07-18 03:48:16,101 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 440 edges. 440 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:48:16,112 INFO L225 Difference]: With dead ends: 390 [2020-07-18 03:48:16,112 INFO L226 Difference]: Without dead ends: 281 [2020-07-18 03:48:16,114 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:48:16,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2020-07-18 03:48:19,965 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 245. [2020-07-18 03:48:19,965 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:48:19,965 INFO L82 GeneralOperation]: Start isEquivalent. First operand 281 states. Second operand 245 states. [2020-07-18 03:48:19,966 INFO L74 IsIncluded]: Start isIncluded. First operand 281 states. Second operand 245 states. [2020-07-18 03:48:19,966 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 245 states. [2020-07-18 03:48:19,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:48:19,979 INFO L93 Difference]: Finished difference Result 281 states and 316 transitions. [2020-07-18 03:48:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 316 transitions. [2020-07-18 03:48:19,980 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:48:19,980 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:48:19,981 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand 281 states. [2020-07-18 03:48:19,981 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 281 states. [2020-07-18 03:48:19,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:48:19,994 INFO L93 Difference]: Finished difference Result 281 states and 316 transitions. [2020-07-18 03:48:19,994 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 316 transitions. [2020-07-18 03:48:19,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:48:19,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:48:19,996 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:48:19,996 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:48:19,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 245 states. [2020-07-18 03:48:20,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 265 transitions. [2020-07-18 03:48:20,005 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 265 transitions. Word has length 143 [2020-07-18 03:48:20,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:48:20,006 INFO L479 AbstractCegarLoop]: Abstraction has 245 states and 265 transitions. [2020-07-18 03:48:20,006 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:48:20,006 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 245 states and 265 transitions. [2020-07-18 03:48:20,969 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:48:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 265 transitions. [2020-07-18 03:48:20,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-18 03:48:20,972 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:48:20,972 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:48:20,972 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:48:20,973 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:48:20,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:48:20,973 INFO L82 PathProgramCache]: Analyzing trace with hash 1057365149, now seen corresponding path program 1 times [2020-07-18 03:48:20,973 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:48:20,973 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1045022847] [2020-07-18 03:48:20,974 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:48:21,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:21,385 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:48:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:21,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {4534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4428#true} is VALID [2020-07-18 03:48:21,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} #valid := #valid[0 := 0]; {4428#true} is VALID [2020-07-18 03:48:21,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} assume 0 < #StackHeapBarrier; {4428#true} is VALID [2020-07-18 03:48:21,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {4428#true} is VALID [2020-07-18 03:48:21,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {4428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {4428#true} is VALID [2020-07-18 03:48:21,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {4428#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {4428#true} is VALID [2020-07-18 03:48:21,479 INFO L280 TraceCheckUtils]: 6: Hoare triple {4428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {4428#true} is VALID [2020-07-18 03:48:21,479 INFO L280 TraceCheckUtils]: 7: Hoare triple {4428#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {4428#true} is VALID [2020-07-18 03:48:21,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {4428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {4428#true} is VALID [2020-07-18 03:48:21,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {4428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {4428#true} is VALID [2020-07-18 03:48:21,480 INFO L280 TraceCheckUtils]: 10: Hoare triple {4428#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {4428#true} is VALID [2020-07-18 03:48:21,480 INFO L280 TraceCheckUtils]: 11: Hoare triple {4428#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {4428#true} is VALID [2020-07-18 03:48:21,480 INFO L280 TraceCheckUtils]: 12: Hoare triple {4428#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {4428#true} is VALID [2020-07-18 03:48:21,481 INFO L280 TraceCheckUtils]: 13: Hoare triple {4428#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {4428#true} is VALID [2020-07-18 03:48:21,481 INFO L280 TraceCheckUtils]: 14: Hoare triple {4428#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {4428#true} is VALID [2020-07-18 03:48:21,481 INFO L280 TraceCheckUtils]: 15: Hoare triple {4428#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {4428#true} is VALID [2020-07-18 03:48:21,481 INFO L280 TraceCheckUtils]: 16: Hoare triple {4428#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {4428#true} is VALID [2020-07-18 03:48:21,482 INFO L280 TraceCheckUtils]: 17: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {4428#true} is VALID [2020-07-18 03:48:21,482 INFO L280 TraceCheckUtils]: 18: Hoare triple {4428#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {4428#true} is VALID [2020-07-18 03:48:21,482 INFO L280 TraceCheckUtils]: 19: Hoare triple {4428#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {4428#true} is VALID [2020-07-18 03:48:21,482 INFO L280 TraceCheckUtils]: 20: Hoare triple {4428#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {4428#true} is VALID [2020-07-18 03:48:21,482 INFO L280 TraceCheckUtils]: 21: Hoare triple {4428#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {4428#true} is VALID [2020-07-18 03:48:21,483 INFO L280 TraceCheckUtils]: 22: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {4428#true} is VALID [2020-07-18 03:48:21,483 INFO L280 TraceCheckUtils]: 23: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {4428#true} is VALID [2020-07-18 03:48:21,483 INFO L280 TraceCheckUtils]: 24: Hoare triple {4428#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {4428#true} is VALID [2020-07-18 03:48:21,483 INFO L280 TraceCheckUtils]: 25: Hoare triple {4428#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {4428#true} is VALID [2020-07-18 03:48:21,484 INFO L280 TraceCheckUtils]: 26: Hoare triple {4428#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {4428#true} is VALID [2020-07-18 03:48:21,484 INFO L280 TraceCheckUtils]: 27: Hoare triple {4428#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {4428#true} is VALID [2020-07-18 03:48:21,484 INFO L280 TraceCheckUtils]: 28: Hoare triple {4428#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {4428#true} is VALID [2020-07-18 03:48:21,484 INFO L280 TraceCheckUtils]: 29: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {4428#true} is VALID [2020-07-18 03:48:21,484 INFO L280 TraceCheckUtils]: 30: Hoare triple {4428#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {4428#true} is VALID [2020-07-18 03:48:21,485 INFO L280 TraceCheckUtils]: 31: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {4428#true} is VALID [2020-07-18 03:48:21,485 INFO L280 TraceCheckUtils]: 32: Hoare triple {4428#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {4428#true} is VALID [2020-07-18 03:48:21,485 INFO L280 TraceCheckUtils]: 33: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {4428#true} is VALID [2020-07-18 03:48:21,485 INFO L280 TraceCheckUtils]: 34: Hoare triple {4428#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {4428#true} is VALID [2020-07-18 03:48:21,485 INFO L280 TraceCheckUtils]: 35: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {4428#true} is VALID [2020-07-18 03:48:21,486 INFO L280 TraceCheckUtils]: 36: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {4428#true} is VALID [2020-07-18 03:48:21,486 INFO L280 TraceCheckUtils]: 37: Hoare triple {4428#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {4428#true} is VALID [2020-07-18 03:48:21,486 INFO L280 TraceCheckUtils]: 38: Hoare triple {4428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {4428#true} is VALID [2020-07-18 03:48:21,486 INFO L280 TraceCheckUtils]: 39: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {4428#true} is VALID [2020-07-18 03:48:21,487 INFO L280 TraceCheckUtils]: 40: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {4428#true} is VALID [2020-07-18 03:48:21,487 INFO L280 TraceCheckUtils]: 41: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {4428#true} is VALID [2020-07-18 03:48:21,487 INFO L280 TraceCheckUtils]: 42: Hoare triple {4428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {4428#true} is VALID [2020-07-18 03:48:21,487 INFO L280 TraceCheckUtils]: 43: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {4428#true} is VALID [2020-07-18 03:48:21,487 INFO L280 TraceCheckUtils]: 44: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {4428#true} is VALID [2020-07-18 03:48:21,488 INFO L280 TraceCheckUtils]: 45: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {4428#true} is VALID [2020-07-18 03:48:21,488 INFO L280 TraceCheckUtils]: 46: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {4428#true} is VALID [2020-07-18 03:48:21,488 INFO L280 TraceCheckUtils]: 47: Hoare triple {4428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {4428#true} is VALID [2020-07-18 03:48:21,488 INFO L280 TraceCheckUtils]: 48: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {4428#true} is VALID [2020-07-18 03:48:21,488 INFO L280 TraceCheckUtils]: 49: Hoare triple {4428#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {4428#true} is VALID [2020-07-18 03:48:21,489 INFO L280 TraceCheckUtils]: 50: Hoare triple {4428#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {4428#true} is VALID [2020-07-18 03:48:21,489 INFO L280 TraceCheckUtils]: 51: Hoare triple {4428#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {4428#true} is VALID [2020-07-18 03:48:21,489 INFO L280 TraceCheckUtils]: 52: Hoare triple {4428#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {4428#true} is VALID [2020-07-18 03:48:21,489 INFO L280 TraceCheckUtils]: 53: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {4428#true} is VALID [2020-07-18 03:48:21,489 INFO L280 TraceCheckUtils]: 54: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {4428#true} is VALID [2020-07-18 03:48:21,490 INFO L280 TraceCheckUtils]: 55: Hoare triple {4428#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {4428#true} is VALID [2020-07-18 03:48:21,490 INFO L280 TraceCheckUtils]: 56: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {4428#true} is VALID [2020-07-18 03:48:21,490 INFO L280 TraceCheckUtils]: 57: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {4428#true} is VALID [2020-07-18 03:48:21,490 INFO L280 TraceCheckUtils]: 58: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {4428#true} is VALID [2020-07-18 03:48:21,490 INFO L280 TraceCheckUtils]: 59: Hoare triple {4428#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {4428#true} is VALID [2020-07-18 03:48:21,491 INFO L280 TraceCheckUtils]: 60: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {4428#true} is VALID [2020-07-18 03:48:21,491 INFO L280 TraceCheckUtils]: 61: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {4428#true} is VALID [2020-07-18 03:48:21,491 INFO L280 TraceCheckUtils]: 62: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {4428#true} is VALID [2020-07-18 03:48:21,491 INFO L280 TraceCheckUtils]: 63: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {4428#true} is VALID [2020-07-18 03:48:21,491 INFO L280 TraceCheckUtils]: 64: Hoare triple {4428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {4428#true} is VALID [2020-07-18 03:48:21,491 INFO L280 TraceCheckUtils]: 65: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {4428#true} is VALID [2020-07-18 03:48:21,492 INFO L280 TraceCheckUtils]: 66: Hoare triple {4428#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {4428#true} is VALID [2020-07-18 03:48:21,492 INFO L280 TraceCheckUtils]: 67: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {4428#true} is VALID [2020-07-18 03:48:21,492 INFO L280 TraceCheckUtils]: 68: Hoare triple {4428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {4428#true} is VALID [2020-07-18 03:48:21,492 INFO L280 TraceCheckUtils]: 69: Hoare triple {4428#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {4428#true} is VALID [2020-07-18 03:48:21,492 INFO L280 TraceCheckUtils]: 70: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {4428#true} is VALID [2020-07-18 03:48:21,493 INFO L280 TraceCheckUtils]: 71: Hoare triple {4428#true} ~cleanupTimeShifts~0 := 4; {4428#true} is VALID [2020-07-18 03:48:21,493 INFO L280 TraceCheckUtils]: 72: Hoare triple {4428#true} ~head~0.base, ~head~0.offset := 0, 0; {4428#true} is VALID [2020-07-18 03:48:21,493 INFO L280 TraceCheckUtils]: 73: Hoare triple {4428#true} ~waterLevel~0 := 1; {4428#true} is VALID [2020-07-18 03:48:21,493 INFO L280 TraceCheckUtils]: 74: Hoare triple {4428#true} ~methaneLevelCritical~0 := 0; {4428#true} is VALID [2020-07-18 03:48:21,493 INFO L280 TraceCheckUtils]: 75: Hoare triple {4428#true} ~pumpRunning~0 := 0; {4428#true} is VALID [2020-07-18 03:48:21,494 INFO L280 TraceCheckUtils]: 76: Hoare triple {4428#true} ~systemActive~0 := 1; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,495 INFO L280 TraceCheckUtils]: 77: Hoare triple {4509#(= 1 ~systemActive~0)} assume true; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,495 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4509#(= 1 ~systemActive~0)} {4428#true} #924#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:21,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,503 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #830#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:21,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,507 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #832#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:21,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~2; {4428#true} is VALID [2020-07-18 03:48:21,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~2 := 1; {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-18 03:48:21,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:48:21,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:48:21,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4509#(= 1 ~systemActive~0)} #834#return; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-18 03:48:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:21,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,598 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4428#true} {4521#(not (= 0 ~systemActive~0))} #836#return; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:21,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~7; {4428#true} is VALID [2020-07-18 03:48:21,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~7 := ~waterLevel~0; {4428#true} is VALID [2020-07-18 03:48:21,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #res := ~retValue_acc~7; {4428#true} is VALID [2020-07-18 03:48:21,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4428#true} {4429#false} #824#return; {4429#false} is VALID [2020-07-18 03:48:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:21,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {4428#true} havoc ~retValue_acc~10; {4428#true} is VALID [2020-07-18 03:48:21,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {4428#true} ~retValue_acc~10 := ~pumpRunning~0; {4428#true} is VALID [2020-07-18 03:48:21,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #res := ~retValue_acc~10; {4428#true} is VALID [2020-07-18 03:48:21,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,608 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4428#true} {4429#false} #826#return; {4429#false} is VALID [2020-07-18 03:48:21,614 INFO L263 TraceCheckUtils]: 0: Hoare triple {4428#true} call ULTIMATE.init(); {4534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:48:21,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {4534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4428#true} is VALID [2020-07-18 03:48:21,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {4428#true} #valid := #valid[0 := 0]; {4428#true} is VALID [2020-07-18 03:48:21,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {4428#true} assume 0 < #StackHeapBarrier; {4428#true} is VALID [2020-07-18 03:48:21,615 INFO L280 TraceCheckUtils]: 4: Hoare triple {4428#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {4428#true} is VALID [2020-07-18 03:48:21,615 INFO L280 TraceCheckUtils]: 5: Hoare triple {4428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {4428#true} is VALID [2020-07-18 03:48:21,615 INFO L280 TraceCheckUtils]: 6: Hoare triple {4428#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {4428#true} is VALID [2020-07-18 03:48:21,615 INFO L280 TraceCheckUtils]: 7: Hoare triple {4428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {4428#true} is VALID [2020-07-18 03:48:21,616 INFO L280 TraceCheckUtils]: 8: Hoare triple {4428#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {4428#true} is VALID [2020-07-18 03:48:21,616 INFO L280 TraceCheckUtils]: 9: Hoare triple {4428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {4428#true} is VALID [2020-07-18 03:48:21,616 INFO L280 TraceCheckUtils]: 10: Hoare triple {4428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {4428#true} is VALID [2020-07-18 03:48:21,616 INFO L280 TraceCheckUtils]: 11: Hoare triple {4428#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {4428#true} is VALID [2020-07-18 03:48:21,616 INFO L280 TraceCheckUtils]: 12: Hoare triple {4428#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {4428#true} is VALID [2020-07-18 03:48:21,617 INFO L280 TraceCheckUtils]: 13: Hoare triple {4428#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {4428#true} is VALID [2020-07-18 03:48:21,617 INFO L280 TraceCheckUtils]: 14: Hoare triple {4428#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {4428#true} is VALID [2020-07-18 03:48:21,617 INFO L280 TraceCheckUtils]: 15: Hoare triple {4428#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {4428#true} is VALID [2020-07-18 03:48:21,617 INFO L280 TraceCheckUtils]: 16: Hoare triple {4428#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {4428#true} is VALID [2020-07-18 03:48:21,617 INFO L280 TraceCheckUtils]: 17: Hoare triple {4428#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {4428#true} is VALID [2020-07-18 03:48:21,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {4428#true} is VALID [2020-07-18 03:48:21,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {4428#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {4428#true} is VALID [2020-07-18 03:48:21,618 INFO L280 TraceCheckUtils]: 20: Hoare triple {4428#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {4428#true} is VALID [2020-07-18 03:48:21,618 INFO L280 TraceCheckUtils]: 21: Hoare triple {4428#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {4428#true} is VALID [2020-07-18 03:48:21,618 INFO L280 TraceCheckUtils]: 22: Hoare triple {4428#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {4428#true} is VALID [2020-07-18 03:48:21,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {4428#true} is VALID [2020-07-18 03:48:21,619 INFO L280 TraceCheckUtils]: 24: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {4428#true} is VALID [2020-07-18 03:48:21,619 INFO L280 TraceCheckUtils]: 25: Hoare triple {4428#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {4428#true} is VALID [2020-07-18 03:48:21,619 INFO L280 TraceCheckUtils]: 26: Hoare triple {4428#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {4428#true} is VALID [2020-07-18 03:48:21,619 INFO L280 TraceCheckUtils]: 27: Hoare triple {4428#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {4428#true} is VALID [2020-07-18 03:48:21,619 INFO L280 TraceCheckUtils]: 28: Hoare triple {4428#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {4428#true} is VALID [2020-07-18 03:48:21,620 INFO L280 TraceCheckUtils]: 29: Hoare triple {4428#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {4428#true} is VALID [2020-07-18 03:48:21,620 INFO L280 TraceCheckUtils]: 30: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {4428#true} is VALID [2020-07-18 03:48:21,620 INFO L280 TraceCheckUtils]: 31: Hoare triple {4428#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {4428#true} is VALID [2020-07-18 03:48:21,620 INFO L280 TraceCheckUtils]: 32: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {4428#true} is VALID [2020-07-18 03:48:21,620 INFO L280 TraceCheckUtils]: 33: Hoare triple {4428#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {4428#true} is VALID [2020-07-18 03:48:21,621 INFO L280 TraceCheckUtils]: 34: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {4428#true} is VALID [2020-07-18 03:48:21,621 INFO L280 TraceCheckUtils]: 35: Hoare triple {4428#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {4428#true} is VALID [2020-07-18 03:48:21,621 INFO L280 TraceCheckUtils]: 36: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {4428#true} is VALID [2020-07-18 03:48:21,621 INFO L280 TraceCheckUtils]: 37: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {4428#true} is VALID [2020-07-18 03:48:21,621 INFO L280 TraceCheckUtils]: 38: Hoare triple {4428#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {4428#true} is VALID [2020-07-18 03:48:21,621 INFO L280 TraceCheckUtils]: 39: Hoare triple {4428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {4428#true} is VALID [2020-07-18 03:48:21,622 INFO L280 TraceCheckUtils]: 40: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {4428#true} is VALID [2020-07-18 03:48:21,622 INFO L280 TraceCheckUtils]: 41: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {4428#true} is VALID [2020-07-18 03:48:21,622 INFO L280 TraceCheckUtils]: 42: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {4428#true} is VALID [2020-07-18 03:48:21,622 INFO L280 TraceCheckUtils]: 43: Hoare triple {4428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {4428#true} is VALID [2020-07-18 03:48:21,622 INFO L280 TraceCheckUtils]: 44: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {4428#true} is VALID [2020-07-18 03:48:21,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {4428#true} is VALID [2020-07-18 03:48:21,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {4428#true} is VALID [2020-07-18 03:48:21,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {4428#true} is VALID [2020-07-18 03:48:21,624 INFO L280 TraceCheckUtils]: 48: Hoare triple {4428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {4428#true} is VALID [2020-07-18 03:48:21,624 INFO L280 TraceCheckUtils]: 49: Hoare triple {4428#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {4428#true} is VALID [2020-07-18 03:48:21,624 INFO L280 TraceCheckUtils]: 50: Hoare triple {4428#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {4428#true} is VALID [2020-07-18 03:48:21,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {4428#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {4428#true} is VALID [2020-07-18 03:48:21,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {4428#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {4428#true} is VALID [2020-07-18 03:48:21,625 INFO L280 TraceCheckUtils]: 53: Hoare triple {4428#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {4428#true} is VALID [2020-07-18 03:48:21,625 INFO L280 TraceCheckUtils]: 54: Hoare triple {4428#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {4428#true} is VALID [2020-07-18 03:48:21,625 INFO L280 TraceCheckUtils]: 55: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {4428#true} is VALID [2020-07-18 03:48:21,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {4428#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {4428#true} is VALID [2020-07-18 03:48:21,626 INFO L280 TraceCheckUtils]: 57: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {4428#true} is VALID [2020-07-18 03:48:21,626 INFO L280 TraceCheckUtils]: 58: Hoare triple {4428#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {4428#true} is VALID [2020-07-18 03:48:21,626 INFO L280 TraceCheckUtils]: 59: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {4428#true} is VALID [2020-07-18 03:48:21,627 INFO L280 TraceCheckUtils]: 60: Hoare triple {4428#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {4428#true} is VALID [2020-07-18 03:48:21,627 INFO L280 TraceCheckUtils]: 61: Hoare triple {4428#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {4428#true} is VALID [2020-07-18 03:48:21,627 INFO L280 TraceCheckUtils]: 62: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {4428#true} is VALID [2020-07-18 03:48:21,627 INFO L280 TraceCheckUtils]: 63: Hoare triple {4428#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {4428#true} is VALID [2020-07-18 03:48:21,628 INFO L280 TraceCheckUtils]: 64: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {4428#true} is VALID [2020-07-18 03:48:21,628 INFO L280 TraceCheckUtils]: 65: Hoare triple {4428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {4428#true} is VALID [2020-07-18 03:48:21,628 INFO L280 TraceCheckUtils]: 66: Hoare triple {4428#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {4428#true} is VALID [2020-07-18 03:48:21,628 INFO L280 TraceCheckUtils]: 67: Hoare triple {4428#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {4428#true} is VALID [2020-07-18 03:48:21,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {4428#true} is VALID [2020-07-18 03:48:21,629 INFO L280 TraceCheckUtils]: 69: Hoare triple {4428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {4428#true} is VALID [2020-07-18 03:48:21,629 INFO L280 TraceCheckUtils]: 70: Hoare triple {4428#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {4428#true} is VALID [2020-07-18 03:48:21,629 INFO L280 TraceCheckUtils]: 71: Hoare triple {4428#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {4428#true} is VALID [2020-07-18 03:48:21,630 INFO L280 TraceCheckUtils]: 72: Hoare triple {4428#true} ~cleanupTimeShifts~0 := 4; {4428#true} is VALID [2020-07-18 03:48:21,630 INFO L280 TraceCheckUtils]: 73: Hoare triple {4428#true} ~head~0.base, ~head~0.offset := 0, 0; {4428#true} is VALID [2020-07-18 03:48:21,630 INFO L280 TraceCheckUtils]: 74: Hoare triple {4428#true} ~waterLevel~0 := 1; {4428#true} is VALID [2020-07-18 03:48:21,630 INFO L280 TraceCheckUtils]: 75: Hoare triple {4428#true} ~methaneLevelCritical~0 := 0; {4428#true} is VALID [2020-07-18 03:48:21,630 INFO L280 TraceCheckUtils]: 76: Hoare triple {4428#true} ~pumpRunning~0 := 0; {4428#true} is VALID [2020-07-18 03:48:21,631 INFO L280 TraceCheckUtils]: 77: Hoare triple {4428#true} ~systemActive~0 := 1; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,632 INFO L280 TraceCheckUtils]: 78: Hoare triple {4509#(= 1 ~systemActive~0)} assume true; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,633 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4509#(= 1 ~systemActive~0)} {4428#true} #924#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,634 INFO L263 TraceCheckUtils]: 80: Hoare triple {4509#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,635 INFO L280 TraceCheckUtils]: 81: Hoare triple {4509#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,636 INFO L280 TraceCheckUtils]: 82: Hoare triple {4509#(= 1 ~systemActive~0)} havoc ~tmp~0; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,636 INFO L263 TraceCheckUtils]: 83: Hoare triple {4509#(= 1 ~systemActive~0)} call select_helpers(); {4428#true} is VALID [2020-07-18 03:48:21,636 INFO L280 TraceCheckUtils]: 84: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,637 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #830#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,638 INFO L263 TraceCheckUtils]: 86: Hoare triple {4509#(= 1 ~systemActive~0)} call select_features(); {4428#true} is VALID [2020-07-18 03:48:21,638 INFO L280 TraceCheckUtils]: 87: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,639 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4428#true} {4509#(= 1 ~systemActive~0)} #832#return; {4509#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:48:21,639 INFO L263 TraceCheckUtils]: 89: Hoare triple {4509#(= 1 ~systemActive~0)} call #t~ret0 := valid_product(); {4428#true} is VALID [2020-07-18 03:48:21,639 INFO L280 TraceCheckUtils]: 90: Hoare triple {4428#true} havoc ~retValue_acc~2; {4428#true} is VALID [2020-07-18 03:48:21,640 INFO L280 TraceCheckUtils]: 91: Hoare triple {4428#true} ~retValue_acc~2 := 1; {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-18 03:48:21,641 INFO L280 TraceCheckUtils]: 92: Hoare triple {4535#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:48:21,641 INFO L280 TraceCheckUtils]: 93: Hoare triple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:48:21,644 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4509#(= 1 ~systemActive~0)} #834#return; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-18 03:48:21,644 INFO L280 TraceCheckUtils]: 95: Hoare triple {4519#(= |main_#t~ret0| ~systemActive~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4519#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-18 03:48:21,645 INFO L280 TraceCheckUtils]: 96: Hoare triple {4519#(= |main_#t~ret0| ~systemActive~0)} ~tmp~0 := #t~ret0; {4520#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-18 03:48:21,646 INFO L280 TraceCheckUtils]: 97: Hoare triple {4520#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret0; {4520#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-18 03:48:21,646 INFO L280 TraceCheckUtils]: 98: Hoare triple {4520#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,647 INFO L263 TraceCheckUtils]: 99: Hoare triple {4521#(not (= 0 ~systemActive~0))} call setup(); {4428#true} is VALID [2020-07-18 03:48:21,647 INFO L280 TraceCheckUtils]: 100: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,648 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4428#true} {4521#(not (= 0 ~systemActive~0))} #836#return; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,648 INFO L263 TraceCheckUtils]: 102: Hoare triple {4521#(not (= 0 ~systemActive~0))} call runTest(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,649 INFO L263 TraceCheckUtils]: 103: Hoare triple {4521#(not (= 0 ~systemActive~0))} call test(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,650 INFO L280 TraceCheckUtils]: 104: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,650 INFO L280 TraceCheckUtils]: 105: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,651 INFO L280 TraceCheckUtils]: 106: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,651 INFO L280 TraceCheckUtils]: 107: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,652 INFO L280 TraceCheckUtils]: 108: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,653 INFO L280 TraceCheckUtils]: 109: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,654 INFO L280 TraceCheckUtils]: 110: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !false; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,655 INFO L280 TraceCheckUtils]: 111: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,655 INFO L280 TraceCheckUtils]: 112: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,656 INFO L280 TraceCheckUtils]: 113: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet47; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,657 INFO L280 TraceCheckUtils]: 114: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet47; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,657 INFO L280 TraceCheckUtils]: 115: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,658 INFO L280 TraceCheckUtils]: 116: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,659 INFO L280 TraceCheckUtils]: 117: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet48; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,659 INFO L280 TraceCheckUtils]: 118: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,660 INFO L280 TraceCheckUtils]: 119: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,661 INFO L280 TraceCheckUtils]: 120: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,662 INFO L280 TraceCheckUtils]: 121: Hoare triple {4521#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet49; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,663 INFO L280 TraceCheckUtils]: 122: Hoare triple {4521#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,664 INFO L280 TraceCheckUtils]: 123: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,665 INFO L263 TraceCheckUtils]: 124: Hoare triple {4521#(not (= 0 ~systemActive~0))} call timeShift(); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,665 INFO L280 TraceCheckUtils]: 125: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4521#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:48:21,666 INFO L280 TraceCheckUtils]: 126: Hoare triple {4521#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4429#false} is VALID [2020-07-18 03:48:21,667 INFO L263 TraceCheckUtils]: 127: Hoare triple {4429#false} call __utac_acc__Specification4_spec__1(); {4429#false} is VALID [2020-07-18 03:48:21,667 INFO L280 TraceCheckUtils]: 128: Hoare triple {4429#false} havoc ~tmp~9; {4429#false} is VALID [2020-07-18 03:48:21,667 INFO L280 TraceCheckUtils]: 129: Hoare triple {4429#false} havoc ~tmp___0~2; {4429#false} is VALID [2020-07-18 03:48:21,667 INFO L263 TraceCheckUtils]: 130: Hoare triple {4429#false} call #t~ret72 := getWaterLevel(); {4428#true} is VALID [2020-07-18 03:48:21,668 INFO L280 TraceCheckUtils]: 131: Hoare triple {4428#true} havoc ~retValue_acc~7; {4428#true} is VALID [2020-07-18 03:48:21,668 INFO L280 TraceCheckUtils]: 132: Hoare triple {4428#true} ~retValue_acc~7 := ~waterLevel~0; {4428#true} is VALID [2020-07-18 03:48:21,668 INFO L280 TraceCheckUtils]: 133: Hoare triple {4428#true} #res := ~retValue_acc~7; {4428#true} is VALID [2020-07-18 03:48:21,668 INFO L280 TraceCheckUtils]: 134: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,668 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4428#true} {4429#false} #824#return; {4429#false} is VALID [2020-07-18 03:48:21,669 INFO L280 TraceCheckUtils]: 136: Hoare triple {4429#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4429#false} is VALID [2020-07-18 03:48:21,669 INFO L280 TraceCheckUtils]: 137: Hoare triple {4429#false} ~tmp~9 := #t~ret72; {4429#false} is VALID [2020-07-18 03:48:21,669 INFO L280 TraceCheckUtils]: 138: Hoare triple {4429#false} havoc #t~ret72; {4429#false} is VALID [2020-07-18 03:48:21,669 INFO L280 TraceCheckUtils]: 139: Hoare triple {4429#false} assume 0 == ~tmp~9; {4429#false} is VALID [2020-07-18 03:48:21,669 INFO L263 TraceCheckUtils]: 140: Hoare triple {4429#false} call #t~ret73 := isPumpRunning(); {4428#true} is VALID [2020-07-18 03:48:21,670 INFO L280 TraceCheckUtils]: 141: Hoare triple {4428#true} havoc ~retValue_acc~10; {4428#true} is VALID [2020-07-18 03:48:21,670 INFO L280 TraceCheckUtils]: 142: Hoare triple {4428#true} ~retValue_acc~10 := ~pumpRunning~0; {4428#true} is VALID [2020-07-18 03:48:21,670 INFO L280 TraceCheckUtils]: 143: Hoare triple {4428#true} #res := ~retValue_acc~10; {4428#true} is VALID [2020-07-18 03:48:21,670 INFO L280 TraceCheckUtils]: 144: Hoare triple {4428#true} assume true; {4428#true} is VALID [2020-07-18 03:48:21,671 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4428#true} {4429#false} #826#return; {4429#false} is VALID [2020-07-18 03:48:21,671 INFO L280 TraceCheckUtils]: 146: Hoare triple {4429#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4429#false} is VALID [2020-07-18 03:48:21,671 INFO L280 TraceCheckUtils]: 147: Hoare triple {4429#false} ~tmp___0~2 := #t~ret73; {4429#false} is VALID [2020-07-18 03:48:21,671 INFO L280 TraceCheckUtils]: 148: Hoare triple {4429#false} havoc #t~ret73; {4429#false} is VALID [2020-07-18 03:48:21,671 INFO L280 TraceCheckUtils]: 149: Hoare triple {4429#false} assume 0 != ~tmp___0~2; {4429#false} is VALID [2020-07-18 03:48:21,672 INFO L263 TraceCheckUtils]: 150: Hoare triple {4429#false} call __automaton_fail(); {4429#false} is VALID [2020-07-18 03:48:21,672 INFO L280 TraceCheckUtils]: 151: Hoare triple {4429#false} assume !false; {4429#false} is VALID [2020-07-18 03:48:21,706 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 03:48:21,707 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1045022847] [2020-07-18 03:48:21,707 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:48:21,707 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:48:21,708 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896324637] [2020-07-18 03:48:21,708 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 03:48:21,709 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:48:21,709 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:48:21,889 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:48:21,889 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:48:21,890 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:48:21,890 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:48:21,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:48:21,890 INFO L87 Difference]: Start difference. First operand 245 states and 265 transitions. Second operand 9 states. [2020-07-18 03:48:22,949 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:48:24,134 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:48:24,501 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:48:24,998 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:48:25,421 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:48:25,766 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:48:32,111 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:48:49,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:48:49,669 INFO L93 Difference]: Finished difference Result 646 states and 746 transitions. [2020-07-18 03:48:49,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:48:49,670 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 03:48:49,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:48:49,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:48:49,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 746 transitions. [2020-07-18 03:48:49,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:48:49,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 746 transitions. [2020-07-18 03:48:49,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 746 transitions. [2020-07-18 03:48:52,093 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 746 edges. 746 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:48:52,115 INFO L225 Difference]: With dead ends: 646 [2020-07-18 03:48:52,115 INFO L226 Difference]: Without dead ends: 511 [2020-07-18 03:48:52,117 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-18 03:48:52,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2020-07-18 03:49:01,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 444. [2020-07-18 03:49:01,118 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:49:01,118 INFO L82 GeneralOperation]: Start isEquivalent. First operand 511 states. Second operand 444 states. [2020-07-18 03:49:01,119 INFO L74 IsIncluded]: Start isIncluded. First operand 511 states. Second operand 444 states. [2020-07-18 03:49:01,119 INFO L87 Difference]: Start difference. First operand 511 states. Second operand 444 states. [2020-07-18 03:49:01,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:01,149 INFO L93 Difference]: Finished difference Result 511 states and 584 transitions. [2020-07-18 03:49:01,150 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 584 transitions. [2020-07-18 03:49:01,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:49:01,152 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:49:01,152 INFO L74 IsIncluded]: Start isIncluded. First operand 444 states. Second operand 511 states. [2020-07-18 03:49:01,152 INFO L87 Difference]: Start difference. First operand 444 states. Second operand 511 states. [2020-07-18 03:49:01,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:01,193 INFO L93 Difference]: Finished difference Result 511 states and 584 transitions. [2020-07-18 03:49:01,193 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 584 transitions. [2020-07-18 03:49:01,197 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:49:01,198 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:49:01,198 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:49:01,198 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:49:01,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 444 states. [2020-07-18 03:49:01,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 444 states and 498 transitions. [2020-07-18 03:49:01,253 INFO L78 Accepts]: Start accepts. Automaton has 444 states and 498 transitions. Word has length 152 [2020-07-18 03:49:01,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:49:01,253 INFO L479 AbstractCegarLoop]: Abstraction has 444 states and 498 transitions. [2020-07-18 03:49:01,254 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:49:01,254 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 444 states and 498 transitions. [2020-07-18 03:49:03,449 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 498 edges. 498 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:03,449 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 498 transitions. [2020-07-18 03:49:03,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 03:49:03,452 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:49:03,452 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:49:03,457 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:49:03,457 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:49:03,457 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:49:03,457 INFO L82 PathProgramCache]: Analyzing trace with hash -1495197269, now seen corresponding path program 1 times [2020-07-18 03:49:03,458 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:49:03,458 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1857186150] [2020-07-18 03:49:03,458 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:49:03,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:03,896 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:49:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:03,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {7869#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7757#true} is VALID [2020-07-18 03:49:03,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} #valid := #valid[0 := 0]; {7757#true} is VALID [2020-07-18 03:49:03,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} assume 0 < #StackHeapBarrier; {7757#true} is VALID [2020-07-18 03:49:03,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {7757#true} is VALID [2020-07-18 03:49:03,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {7757#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {7757#true} is VALID [2020-07-18 03:49:03,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {7757#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {7757#true} is VALID [2020-07-18 03:49:03,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {7757#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {7757#true} is VALID [2020-07-18 03:49:03,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {7757#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {7757#true} is VALID [2020-07-18 03:49:03,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {7757#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {7757#true} is VALID [2020-07-18 03:49:03,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {7757#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {7757#true} is VALID [2020-07-18 03:49:03,981 INFO L280 TraceCheckUtils]: 10: Hoare triple {7757#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {7757#true} is VALID [2020-07-18 03:49:03,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {7757#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {7757#true} is VALID [2020-07-18 03:49:03,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {7757#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {7757#true} is VALID [2020-07-18 03:49:03,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {7757#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {7757#true} is VALID [2020-07-18 03:49:03,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {7757#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {7757#true} is VALID [2020-07-18 03:49:03,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {7757#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {7757#true} is VALID [2020-07-18 03:49:03,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {7757#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {7757#true} is VALID [2020-07-18 03:49:03,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {7757#true} is VALID [2020-07-18 03:49:03,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {7757#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {7757#true} is VALID [2020-07-18 03:49:03,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {7757#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {7757#true} is VALID [2020-07-18 03:49:03,982 INFO L280 TraceCheckUtils]: 20: Hoare triple {7757#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {7757#true} is VALID [2020-07-18 03:49:03,983 INFO L280 TraceCheckUtils]: 21: Hoare triple {7757#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {7757#true} is VALID [2020-07-18 03:49:03,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {7757#true} is VALID [2020-07-18 03:49:03,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {7757#true} is VALID [2020-07-18 03:49:03,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {7757#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {7757#true} is VALID [2020-07-18 03:49:03,983 INFO L280 TraceCheckUtils]: 25: Hoare triple {7757#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {7757#true} is VALID [2020-07-18 03:49:03,984 INFO L280 TraceCheckUtils]: 26: Hoare triple {7757#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {7757#true} is VALID [2020-07-18 03:49:03,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {7757#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {7757#true} is VALID [2020-07-18 03:49:03,984 INFO L280 TraceCheckUtils]: 28: Hoare triple {7757#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {7757#true} is VALID [2020-07-18 03:49:03,984 INFO L280 TraceCheckUtils]: 29: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {7757#true} is VALID [2020-07-18 03:49:03,984 INFO L280 TraceCheckUtils]: 30: Hoare triple {7757#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {7757#true} is VALID [2020-07-18 03:49:03,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {7757#true} is VALID [2020-07-18 03:49:03,985 INFO L280 TraceCheckUtils]: 32: Hoare triple {7757#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {7757#true} is VALID [2020-07-18 03:49:03,985 INFO L280 TraceCheckUtils]: 33: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {7757#true} is VALID [2020-07-18 03:49:03,985 INFO L280 TraceCheckUtils]: 34: Hoare triple {7757#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {7757#true} is VALID [2020-07-18 03:49:03,985 INFO L280 TraceCheckUtils]: 35: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {7757#true} is VALID [2020-07-18 03:49:03,986 INFO L280 TraceCheckUtils]: 36: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {7757#true} is VALID [2020-07-18 03:49:03,986 INFO L280 TraceCheckUtils]: 37: Hoare triple {7757#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {7757#true} is VALID [2020-07-18 03:49:03,986 INFO L280 TraceCheckUtils]: 38: Hoare triple {7757#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {7757#true} is VALID [2020-07-18 03:49:03,986 INFO L280 TraceCheckUtils]: 39: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {7757#true} is VALID [2020-07-18 03:49:03,986 INFO L280 TraceCheckUtils]: 40: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {7757#true} is VALID [2020-07-18 03:49:03,987 INFO L280 TraceCheckUtils]: 41: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {7757#true} is VALID [2020-07-18 03:49:03,987 INFO L280 TraceCheckUtils]: 42: Hoare triple {7757#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {7757#true} is VALID [2020-07-18 03:49:03,987 INFO L280 TraceCheckUtils]: 43: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {7757#true} is VALID [2020-07-18 03:49:03,987 INFO L280 TraceCheckUtils]: 44: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {7757#true} is VALID [2020-07-18 03:49:03,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {7757#true} is VALID [2020-07-18 03:49:03,988 INFO L280 TraceCheckUtils]: 46: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {7757#true} is VALID [2020-07-18 03:49:03,988 INFO L280 TraceCheckUtils]: 47: Hoare triple {7757#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {7757#true} is VALID [2020-07-18 03:49:03,988 INFO L280 TraceCheckUtils]: 48: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {7757#true} is VALID [2020-07-18 03:49:03,988 INFO L280 TraceCheckUtils]: 49: Hoare triple {7757#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {7757#true} is VALID [2020-07-18 03:49:03,988 INFO L280 TraceCheckUtils]: 50: Hoare triple {7757#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {7757#true} is VALID [2020-07-18 03:49:03,989 INFO L280 TraceCheckUtils]: 51: Hoare triple {7757#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {7757#true} is VALID [2020-07-18 03:49:03,989 INFO L280 TraceCheckUtils]: 52: Hoare triple {7757#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {7757#true} is VALID [2020-07-18 03:49:03,989 INFO L280 TraceCheckUtils]: 53: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {7757#true} is VALID [2020-07-18 03:49:03,989 INFO L280 TraceCheckUtils]: 54: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {7757#true} is VALID [2020-07-18 03:49:03,989 INFO L280 TraceCheckUtils]: 55: Hoare triple {7757#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {7757#true} is VALID [2020-07-18 03:49:03,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {7757#true} is VALID [2020-07-18 03:49:03,990 INFO L280 TraceCheckUtils]: 57: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {7757#true} is VALID [2020-07-18 03:49:03,990 INFO L280 TraceCheckUtils]: 58: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {7757#true} is VALID [2020-07-18 03:49:03,990 INFO L280 TraceCheckUtils]: 59: Hoare triple {7757#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {7757#true} is VALID [2020-07-18 03:49:03,990 INFO L280 TraceCheckUtils]: 60: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {7757#true} is VALID [2020-07-18 03:49:03,990 INFO L280 TraceCheckUtils]: 61: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {7757#true} is VALID [2020-07-18 03:49:03,991 INFO L280 TraceCheckUtils]: 62: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {7757#true} is VALID [2020-07-18 03:49:03,991 INFO L280 TraceCheckUtils]: 63: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {7757#true} is VALID [2020-07-18 03:49:03,991 INFO L280 TraceCheckUtils]: 64: Hoare triple {7757#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {7757#true} is VALID [2020-07-18 03:49:03,991 INFO L280 TraceCheckUtils]: 65: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {7757#true} is VALID [2020-07-18 03:49:03,991 INFO L280 TraceCheckUtils]: 66: Hoare triple {7757#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {7757#true} is VALID [2020-07-18 03:49:03,992 INFO L280 TraceCheckUtils]: 67: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {7757#true} is VALID [2020-07-18 03:49:03,992 INFO L280 TraceCheckUtils]: 68: Hoare triple {7757#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {7757#true} is VALID [2020-07-18 03:49:03,992 INFO L280 TraceCheckUtils]: 69: Hoare triple {7757#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {7757#true} is VALID [2020-07-18 03:49:03,992 INFO L280 TraceCheckUtils]: 70: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {7757#true} is VALID [2020-07-18 03:49:03,992 INFO L280 TraceCheckUtils]: 71: Hoare triple {7757#true} ~cleanupTimeShifts~0 := 4; {7757#true} is VALID [2020-07-18 03:49:03,993 INFO L280 TraceCheckUtils]: 72: Hoare triple {7757#true} ~head~0.base, ~head~0.offset := 0, 0; {7757#true} is VALID [2020-07-18 03:49:03,993 INFO L280 TraceCheckUtils]: 73: Hoare triple {7757#true} ~waterLevel~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:03,994 INFO L280 TraceCheckUtils]: 74: Hoare triple {7838#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:03,994 INFO L280 TraceCheckUtils]: 75: Hoare triple {7838#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:03,995 INFO L280 TraceCheckUtils]: 76: Hoare triple {7838#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:03,995 INFO L280 TraceCheckUtils]: 77: Hoare triple {7838#(= 1 ~waterLevel~0)} assume true; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:03,996 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7838#(= 1 ~waterLevel~0)} {7757#true} #924#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:04,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,009 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #830#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:04,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,013 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #832#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:04,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~2; {7757#true} is VALID [2020-07-18 03:49:04,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~2 := 1; {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-18 03:49:04,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:49:04,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:49:04,078 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7838#(= 1 ~waterLevel~0)} #834#return; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-18 03:49:04,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:04,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,082 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #836#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:04,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7757#true} is VALID [2020-07-18 03:49:04,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~systemActive~0 := 0; {7757#true} is VALID [2020-07-18 03:49:04,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,106 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #886#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:04,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~7; {7757#true} is VALID [2020-07-18 03:49:04,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~7 := ~waterLevel~0; {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-18 03:49:04,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:49:04,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:49:04,148 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} {7850#(not (= 0 ~waterLevel~0))} #824#return; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-18 03:49:04,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:04,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {7757#true} havoc ~retValue_acc~10; {7757#true} is VALID [2020-07-18 03:49:04,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {7757#true} ~retValue_acc~10 := ~pumpRunning~0; {7757#true} is VALID [2020-07-18 03:49:04,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} #res := ~retValue_acc~10; {7757#true} is VALID [2020-07-18 03:49:04,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7757#true} {7758#false} #826#return; {7758#false} is VALID [2020-07-18 03:49:04,157 INFO L263 TraceCheckUtils]: 0: Hoare triple {7757#true} call ULTIMATE.init(); {7869#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:49:04,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {7869#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {7757#true} is VALID [2020-07-18 03:49:04,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {7757#true} #valid := #valid[0 := 0]; {7757#true} is VALID [2020-07-18 03:49:04,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {7757#true} assume 0 < #StackHeapBarrier; {7757#true} is VALID [2020-07-18 03:49:04,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {7757#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {7757#true} is VALID [2020-07-18 03:49:04,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {7757#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {7757#true} is VALID [2020-07-18 03:49:04,158 INFO L280 TraceCheckUtils]: 6: Hoare triple {7757#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {7757#true} is VALID [2020-07-18 03:49:04,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {7757#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {7757#true} is VALID [2020-07-18 03:49:04,159 INFO L280 TraceCheckUtils]: 8: Hoare triple {7757#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {7757#true} is VALID [2020-07-18 03:49:04,159 INFO L280 TraceCheckUtils]: 9: Hoare triple {7757#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {7757#true} is VALID [2020-07-18 03:49:04,159 INFO L280 TraceCheckUtils]: 10: Hoare triple {7757#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {7757#true} is VALID [2020-07-18 03:49:04,159 INFO L280 TraceCheckUtils]: 11: Hoare triple {7757#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {7757#true} is VALID [2020-07-18 03:49:04,159 INFO L280 TraceCheckUtils]: 12: Hoare triple {7757#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {7757#true} is VALID [2020-07-18 03:49:04,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {7757#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {7757#true} is VALID [2020-07-18 03:49:04,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {7757#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {7757#true} is VALID [2020-07-18 03:49:04,160 INFO L280 TraceCheckUtils]: 15: Hoare triple {7757#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {7757#true} is VALID [2020-07-18 03:49:04,160 INFO L280 TraceCheckUtils]: 16: Hoare triple {7757#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {7757#true} is VALID [2020-07-18 03:49:04,160 INFO L280 TraceCheckUtils]: 17: Hoare triple {7757#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {7757#true} is VALID [2020-07-18 03:49:04,161 INFO L280 TraceCheckUtils]: 18: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {7757#true} is VALID [2020-07-18 03:49:04,161 INFO L280 TraceCheckUtils]: 19: Hoare triple {7757#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {7757#true} is VALID [2020-07-18 03:49:04,161 INFO L280 TraceCheckUtils]: 20: Hoare triple {7757#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {7757#true} is VALID [2020-07-18 03:49:04,161 INFO L280 TraceCheckUtils]: 21: Hoare triple {7757#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {7757#true} is VALID [2020-07-18 03:49:04,161 INFO L280 TraceCheckUtils]: 22: Hoare triple {7757#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {7757#true} is VALID [2020-07-18 03:49:04,161 INFO L280 TraceCheckUtils]: 23: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {7757#true} is VALID [2020-07-18 03:49:04,162 INFO L280 TraceCheckUtils]: 24: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {7757#true} is VALID [2020-07-18 03:49:04,162 INFO L280 TraceCheckUtils]: 25: Hoare triple {7757#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {7757#true} is VALID [2020-07-18 03:49:04,162 INFO L280 TraceCheckUtils]: 26: Hoare triple {7757#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {7757#true} is VALID [2020-07-18 03:49:04,162 INFO L280 TraceCheckUtils]: 27: Hoare triple {7757#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {7757#true} is VALID [2020-07-18 03:49:04,162 INFO L280 TraceCheckUtils]: 28: Hoare triple {7757#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {7757#true} is VALID [2020-07-18 03:49:04,163 INFO L280 TraceCheckUtils]: 29: Hoare triple {7757#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {7757#true} is VALID [2020-07-18 03:49:04,163 INFO L280 TraceCheckUtils]: 30: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {7757#true} is VALID [2020-07-18 03:49:04,163 INFO L280 TraceCheckUtils]: 31: Hoare triple {7757#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {7757#true} is VALID [2020-07-18 03:49:04,163 INFO L280 TraceCheckUtils]: 32: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {7757#true} is VALID [2020-07-18 03:49:04,163 INFO L280 TraceCheckUtils]: 33: Hoare triple {7757#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {7757#true} is VALID [2020-07-18 03:49:04,164 INFO L280 TraceCheckUtils]: 34: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {7757#true} is VALID [2020-07-18 03:49:04,164 INFO L280 TraceCheckUtils]: 35: Hoare triple {7757#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {7757#true} is VALID [2020-07-18 03:49:04,164 INFO L280 TraceCheckUtils]: 36: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {7757#true} is VALID [2020-07-18 03:49:04,164 INFO L280 TraceCheckUtils]: 37: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {7757#true} is VALID [2020-07-18 03:49:04,164 INFO L280 TraceCheckUtils]: 38: Hoare triple {7757#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {7757#true} is VALID [2020-07-18 03:49:04,164 INFO L280 TraceCheckUtils]: 39: Hoare triple {7757#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {7757#true} is VALID [2020-07-18 03:49:04,165 INFO L280 TraceCheckUtils]: 40: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {7757#true} is VALID [2020-07-18 03:49:04,165 INFO L280 TraceCheckUtils]: 41: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {7757#true} is VALID [2020-07-18 03:49:04,165 INFO L280 TraceCheckUtils]: 42: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {7757#true} is VALID [2020-07-18 03:49:04,165 INFO L280 TraceCheckUtils]: 43: Hoare triple {7757#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {7757#true} is VALID [2020-07-18 03:49:04,165 INFO L280 TraceCheckUtils]: 44: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {7757#true} is VALID [2020-07-18 03:49:04,165 INFO L280 TraceCheckUtils]: 45: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {7757#true} is VALID [2020-07-18 03:49:04,166 INFO L280 TraceCheckUtils]: 46: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {7757#true} is VALID [2020-07-18 03:49:04,166 INFO L280 TraceCheckUtils]: 47: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {7757#true} is VALID [2020-07-18 03:49:04,166 INFO L280 TraceCheckUtils]: 48: Hoare triple {7757#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {7757#true} is VALID [2020-07-18 03:49:04,166 INFO L280 TraceCheckUtils]: 49: Hoare triple {7757#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {7757#true} is VALID [2020-07-18 03:49:04,166 INFO L280 TraceCheckUtils]: 50: Hoare triple {7757#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {7757#true} is VALID [2020-07-18 03:49:04,166 INFO L280 TraceCheckUtils]: 51: Hoare triple {7757#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {7757#true} is VALID [2020-07-18 03:49:04,167 INFO L280 TraceCheckUtils]: 52: Hoare triple {7757#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {7757#true} is VALID [2020-07-18 03:49:04,167 INFO L280 TraceCheckUtils]: 53: Hoare triple {7757#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {7757#true} is VALID [2020-07-18 03:49:04,167 INFO L280 TraceCheckUtils]: 54: Hoare triple {7757#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {7757#true} is VALID [2020-07-18 03:49:04,167 INFO L280 TraceCheckUtils]: 55: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {7757#true} is VALID [2020-07-18 03:49:04,167 INFO L280 TraceCheckUtils]: 56: Hoare triple {7757#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {7757#true} is VALID [2020-07-18 03:49:04,168 INFO L280 TraceCheckUtils]: 57: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {7757#true} is VALID [2020-07-18 03:49:04,168 INFO L280 TraceCheckUtils]: 58: Hoare triple {7757#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {7757#true} is VALID [2020-07-18 03:49:04,168 INFO L280 TraceCheckUtils]: 59: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {7757#true} is VALID [2020-07-18 03:49:04,168 INFO L280 TraceCheckUtils]: 60: Hoare triple {7757#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {7757#true} is VALID [2020-07-18 03:49:04,168 INFO L280 TraceCheckUtils]: 61: Hoare triple {7757#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {7757#true} is VALID [2020-07-18 03:49:04,168 INFO L280 TraceCheckUtils]: 62: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {7757#true} is VALID [2020-07-18 03:49:04,169 INFO L280 TraceCheckUtils]: 63: Hoare triple {7757#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {7757#true} is VALID [2020-07-18 03:49:04,169 INFO L280 TraceCheckUtils]: 64: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {7757#true} is VALID [2020-07-18 03:49:04,169 INFO L280 TraceCheckUtils]: 65: Hoare triple {7757#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {7757#true} is VALID [2020-07-18 03:49:04,169 INFO L280 TraceCheckUtils]: 66: Hoare triple {7757#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {7757#true} is VALID [2020-07-18 03:49:04,169 INFO L280 TraceCheckUtils]: 67: Hoare triple {7757#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {7757#true} is VALID [2020-07-18 03:49:04,170 INFO L280 TraceCheckUtils]: 68: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {7757#true} is VALID [2020-07-18 03:49:04,170 INFO L280 TraceCheckUtils]: 69: Hoare triple {7757#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {7757#true} is VALID [2020-07-18 03:49:04,170 INFO L280 TraceCheckUtils]: 70: Hoare triple {7757#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {7757#true} is VALID [2020-07-18 03:49:04,170 INFO L280 TraceCheckUtils]: 71: Hoare triple {7757#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {7757#true} is VALID [2020-07-18 03:49:04,170 INFO L280 TraceCheckUtils]: 72: Hoare triple {7757#true} ~cleanupTimeShifts~0 := 4; {7757#true} is VALID [2020-07-18 03:49:04,171 INFO L280 TraceCheckUtils]: 73: Hoare triple {7757#true} ~head~0.base, ~head~0.offset := 0, 0; {7757#true} is VALID [2020-07-18 03:49:04,173 INFO L280 TraceCheckUtils]: 74: Hoare triple {7757#true} ~waterLevel~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,174 INFO L280 TraceCheckUtils]: 75: Hoare triple {7838#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,174 INFO L280 TraceCheckUtils]: 76: Hoare triple {7838#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,175 INFO L280 TraceCheckUtils]: 77: Hoare triple {7838#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,175 INFO L280 TraceCheckUtils]: 78: Hoare triple {7838#(= 1 ~waterLevel~0)} assume true; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,176 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7838#(= 1 ~waterLevel~0)} {7757#true} #924#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,177 INFO L263 TraceCheckUtils]: 80: Hoare triple {7838#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,177 INFO L280 TraceCheckUtils]: 81: Hoare triple {7838#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,178 INFO L280 TraceCheckUtils]: 82: Hoare triple {7838#(= 1 ~waterLevel~0)} havoc ~tmp~0; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,178 INFO L263 TraceCheckUtils]: 83: Hoare triple {7838#(= 1 ~waterLevel~0)} call select_helpers(); {7757#true} is VALID [2020-07-18 03:49:04,178 INFO L280 TraceCheckUtils]: 84: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,179 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #830#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,179 INFO L263 TraceCheckUtils]: 86: Hoare triple {7838#(= 1 ~waterLevel~0)} call select_features(); {7757#true} is VALID [2020-07-18 03:49:04,179 INFO L280 TraceCheckUtils]: 87: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,180 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7757#true} {7838#(= 1 ~waterLevel~0)} #832#return; {7838#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,180 INFO L263 TraceCheckUtils]: 89: Hoare triple {7838#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {7757#true} is VALID [2020-07-18 03:49:04,181 INFO L280 TraceCheckUtils]: 90: Hoare triple {7757#true} havoc ~retValue_acc~2; {7757#true} is VALID [2020-07-18 03:49:04,181 INFO L280 TraceCheckUtils]: 91: Hoare triple {7757#true} ~retValue_acc~2 := 1; {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-18 03:49:04,182 INFO L280 TraceCheckUtils]: 92: Hoare triple {7870#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:49:04,183 INFO L280 TraceCheckUtils]: 93: Hoare triple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:49:04,184 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7871#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7838#(= 1 ~waterLevel~0)} #834#return; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-18 03:49:04,184 INFO L280 TraceCheckUtils]: 95: Hoare triple {7848#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7848#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-18 03:49:04,185 INFO L280 TraceCheckUtils]: 96: Hoare triple {7848#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {7849#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,186 INFO L280 TraceCheckUtils]: 97: Hoare triple {7849#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {7849#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-18 03:49:04,186 INFO L280 TraceCheckUtils]: 98: Hoare triple {7849#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,187 INFO L263 TraceCheckUtils]: 99: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call setup(); {7757#true} is VALID [2020-07-18 03:49:04,187 INFO L280 TraceCheckUtils]: 100: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,187 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #836#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,188 INFO L263 TraceCheckUtils]: 102: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call runTest(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,189 INFO L263 TraceCheckUtils]: 103: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call test(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,189 INFO L280 TraceCheckUtils]: 104: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,190 INFO L280 TraceCheckUtils]: 105: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp~4; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,190 INFO L280 TraceCheckUtils]: 106: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,191 INFO L280 TraceCheckUtils]: 107: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,191 INFO L280 TraceCheckUtils]: 108: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,192 INFO L280 TraceCheckUtils]: 109: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,192 INFO L280 TraceCheckUtils]: 110: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !false; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,193 INFO L280 TraceCheckUtils]: 111: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,193 INFO L280 TraceCheckUtils]: 112: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,194 INFO L280 TraceCheckUtils]: 113: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp~4 := #t~nondet47; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,194 INFO L280 TraceCheckUtils]: 114: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet47; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,195 INFO L280 TraceCheckUtils]: 115: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~4); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,195 INFO L280 TraceCheckUtils]: 116: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,196 INFO L280 TraceCheckUtils]: 117: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet48; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,196 INFO L280 TraceCheckUtils]: 118: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet48; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,197 INFO L280 TraceCheckUtils]: 119: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,197 INFO L280 TraceCheckUtils]: 120: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,198 INFO L280 TraceCheckUtils]: 121: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet49; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,198 INFO L280 TraceCheckUtils]: 122: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,199 INFO L280 TraceCheckUtils]: 123: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,200 INFO L280 TraceCheckUtils]: 124: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,200 INFO L280 TraceCheckUtils]: 125: Hoare triple {7850#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet50; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,201 INFO L280 TraceCheckUtils]: 126: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,201 INFO L280 TraceCheckUtils]: 127: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,202 INFO L263 TraceCheckUtils]: 128: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call stopSystem(); {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:49:04,203 INFO L280 TraceCheckUtils]: 129: Hoare triple {7872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {7757#true} is VALID [2020-07-18 03:49:04,203 INFO L280 TraceCheckUtils]: 130: Hoare triple {7757#true} ~systemActive~0 := 0; {7757#true} is VALID [2020-07-18 03:49:04,203 INFO L280 TraceCheckUtils]: 131: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,204 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7757#true} {7850#(not (= 0 ~waterLevel~0))} #886#return; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,204 INFO L263 TraceCheckUtils]: 133: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call timeShift(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,205 INFO L280 TraceCheckUtils]: 134: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,205 INFO L280 TraceCheckUtils]: 135: Hoare triple {7850#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,206 INFO L263 TraceCheckUtils]: 136: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,206 INFO L280 TraceCheckUtils]: 137: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,207 INFO L280 TraceCheckUtils]: 138: Hoare triple {7850#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {7850#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:49:04,207 INFO L263 TraceCheckUtils]: 139: Hoare triple {7850#(not (= 0 ~waterLevel~0))} call #t~ret72 := getWaterLevel(); {7757#true} is VALID [2020-07-18 03:49:04,207 INFO L280 TraceCheckUtils]: 140: Hoare triple {7757#true} havoc ~retValue_acc~7; {7757#true} is VALID [2020-07-18 03:49:04,208 INFO L280 TraceCheckUtils]: 141: Hoare triple {7757#true} ~retValue_acc~7 := ~waterLevel~0; {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-18 03:49:04,208 INFO L280 TraceCheckUtils]: 142: Hoare triple {7873#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:49:04,209 INFO L280 TraceCheckUtils]: 143: Hoare triple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7874#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:49:04,210 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7874#(= |getWaterLevel_#res| ~waterLevel~0)} {7850#(not (= 0 ~waterLevel~0))} #824#return; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-18 03:49:04,211 INFO L280 TraceCheckUtils]: 145: Hoare triple {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} is VALID [2020-07-18 03:49:04,212 INFO L280 TraceCheckUtils]: 146: Hoare triple {7862#(not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))} ~tmp~9 := #t~ret72; {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-18 03:49:04,213 INFO L280 TraceCheckUtils]: 147: Hoare triple {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} havoc #t~ret72; {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-18 03:49:04,214 INFO L280 TraceCheckUtils]: 148: Hoare triple {7863#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} assume 0 == ~tmp~9; {7758#false} is VALID [2020-07-18 03:49:04,214 INFO L263 TraceCheckUtils]: 149: Hoare triple {7758#false} call #t~ret73 := isPumpRunning(); {7757#true} is VALID [2020-07-18 03:49:04,214 INFO L280 TraceCheckUtils]: 150: Hoare triple {7757#true} havoc ~retValue_acc~10; {7757#true} is VALID [2020-07-18 03:49:04,215 INFO L280 TraceCheckUtils]: 151: Hoare triple {7757#true} ~retValue_acc~10 := ~pumpRunning~0; {7757#true} is VALID [2020-07-18 03:49:04,215 INFO L280 TraceCheckUtils]: 152: Hoare triple {7757#true} #res := ~retValue_acc~10; {7757#true} is VALID [2020-07-18 03:49:04,215 INFO L280 TraceCheckUtils]: 153: Hoare triple {7757#true} assume true; {7757#true} is VALID [2020-07-18 03:49:04,216 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7757#true} {7758#false} #826#return; {7758#false} is VALID [2020-07-18 03:49:04,216 INFO L280 TraceCheckUtils]: 155: Hoare triple {7758#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {7758#false} is VALID [2020-07-18 03:49:04,216 INFO L280 TraceCheckUtils]: 156: Hoare triple {7758#false} ~tmp___0~2 := #t~ret73; {7758#false} is VALID [2020-07-18 03:49:04,217 INFO L280 TraceCheckUtils]: 157: Hoare triple {7758#false} havoc #t~ret73; {7758#false} is VALID [2020-07-18 03:49:04,217 INFO L280 TraceCheckUtils]: 158: Hoare triple {7758#false} assume 0 != ~tmp___0~2; {7758#false} is VALID [2020-07-18 03:49:04,217 INFO L263 TraceCheckUtils]: 159: Hoare triple {7758#false} call __automaton_fail(); {7758#false} is VALID [2020-07-18 03:49:04,218 INFO L280 TraceCheckUtils]: 160: Hoare triple {7758#false} assume !false; {7758#false} is VALID [2020-07-18 03:49:04,284 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 03:49:04,284 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1857186150] [2020-07-18 03:49:04,285 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:49:04,285 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 03:49:04,285 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297684313] [2020-07-18 03:49:04,286 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 03:49:04,287 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:49:04,287 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:49:04,529 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:04,529 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:49:04,530 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:49:04,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:49:04,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:49:04,530 INFO L87 Difference]: Start difference. First operand 444 states and 498 transitions. Second operand 14 states. [2020-07-18 03:49:06,444 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:49:08,094 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:49:08,484 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:49:09,107 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:49:09,550 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:49:09,922 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:49:14,434 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:49:27,513 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:49:28,959 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:49:31,847 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:49:33,446 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:49:33,938 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:49:34,386 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:49:35,189 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:49:35,899 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:49:36,335 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:49:38,843 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:49:40,864 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:49:42,120 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:49:43,492 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:50:08,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:50:08,130 INFO L93 Difference]: Finished difference Result 1530 states and 1871 transitions. [2020-07-18 03:50:08,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-18 03:50:08,131 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 03:50:08,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:50:08,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:50:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 900 transitions. [2020-07-18 03:50:08,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:50:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 900 transitions. [2020-07-18 03:50:08,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 900 transitions. [2020-07-18 03:50:10,942 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 900 edges. 900 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:50:11,043 INFO L225 Difference]: With dead ends: 1530 [2020-07-18 03:50:11,043 INFO L226 Difference]: Without dead ends: 1196 [2020-07-18 03:50:11,046 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 03:50:11,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1196 states. [2020-07-18 03:50:36,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1196 to 1053. [2020-07-18 03:50:36,453 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:50:36,453 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1196 states. Second operand 1053 states. [2020-07-18 03:50:36,454 INFO L74 IsIncluded]: Start isIncluded. First operand 1196 states. Second operand 1053 states. [2020-07-18 03:50:36,454 INFO L87 Difference]: Start difference. First operand 1196 states. Second operand 1053 states. [2020-07-18 03:50:36,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:50:36,560 INFO L93 Difference]: Finished difference Result 1196 states and 1442 transitions. [2020-07-18 03:50:36,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1442 transitions. [2020-07-18 03:50:36,566 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:50:36,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:50:36,567 INFO L74 IsIncluded]: Start isIncluded. First operand 1053 states. Second operand 1196 states. [2020-07-18 03:50:36,567 INFO L87 Difference]: Start difference. First operand 1053 states. Second operand 1196 states. [2020-07-18 03:50:36,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:50:36,658 INFO L93 Difference]: Finished difference Result 1196 states and 1442 transitions. [2020-07-18 03:50:36,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1442 transitions. [2020-07-18 03:50:36,663 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:50:36,663 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:50:36,663 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:50:36,663 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:50:36,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1053 states. [2020-07-18 03:50:36,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 1053 states and 1221 transitions. [2020-07-18 03:50:36,734 INFO L78 Accepts]: Start accepts. Automaton has 1053 states and 1221 transitions. Word has length 161 [2020-07-18 03:50:36,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:50:36,735 INFO L479 AbstractCegarLoop]: Abstraction has 1053 states and 1221 transitions. [2020-07-18 03:50:36,735 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:50:36,735 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1053 states and 1221 transitions. [2020-07-18 03:50:43,006 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1221 edges. 1221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:50:43,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1221 transitions. [2020-07-18 03:50:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-18 03:50:43,017 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:50:43,017 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:50:43,017 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:50:43,018 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:50:43,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:50:43,018 INFO L82 PathProgramCache]: Analyzing trace with hash -1692985726, now seen corresponding path program 1 times [2020-07-18 03:50:43,018 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:50:43,019 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [513224899] [2020-07-18 03:50:43,020 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:50:43,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,379 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:50:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {15592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15481#true} is VALID [2020-07-18 03:50:43,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} #valid := #valid[0 := 0]; {15481#true} is VALID [2020-07-18 03:50:43,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} assume 0 < #StackHeapBarrier; {15481#true} is VALID [2020-07-18 03:50:43,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {15481#true} is VALID [2020-07-18 03:50:43,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {15481#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {15481#true} is VALID [2020-07-18 03:50:43,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {15481#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {15481#true} is VALID [2020-07-18 03:50:43,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {15481#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {15481#true} is VALID [2020-07-18 03:50:43,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {15481#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {15481#true} is VALID [2020-07-18 03:50:43,463 INFO L280 TraceCheckUtils]: 8: Hoare triple {15481#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {15481#true} is VALID [2020-07-18 03:50:43,463 INFO L280 TraceCheckUtils]: 9: Hoare triple {15481#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {15481#true} is VALID [2020-07-18 03:50:43,463 INFO L280 TraceCheckUtils]: 10: Hoare triple {15481#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {15481#true} is VALID [2020-07-18 03:50:43,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {15481#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {15481#true} is VALID [2020-07-18 03:50:43,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {15481#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {15481#true} is VALID [2020-07-18 03:50:43,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {15481#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {15481#true} is VALID [2020-07-18 03:50:43,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {15481#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {15481#true} is VALID [2020-07-18 03:50:43,464 INFO L280 TraceCheckUtils]: 15: Hoare triple {15481#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {15481#true} is VALID [2020-07-18 03:50:43,464 INFO L280 TraceCheckUtils]: 16: Hoare triple {15481#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {15481#true} is VALID [2020-07-18 03:50:43,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {15481#true} is VALID [2020-07-18 03:50:43,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {15481#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {15481#true} is VALID [2020-07-18 03:50:43,465 INFO L280 TraceCheckUtils]: 19: Hoare triple {15481#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {15481#true} is VALID [2020-07-18 03:50:43,465 INFO L280 TraceCheckUtils]: 20: Hoare triple {15481#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {15481#true} is VALID [2020-07-18 03:50:43,465 INFO L280 TraceCheckUtils]: 21: Hoare triple {15481#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {15481#true} is VALID [2020-07-18 03:50:43,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {15481#true} is VALID [2020-07-18 03:50:43,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {15481#true} is VALID [2020-07-18 03:50:43,466 INFO L280 TraceCheckUtils]: 24: Hoare triple {15481#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {15481#true} is VALID [2020-07-18 03:50:43,466 INFO L280 TraceCheckUtils]: 25: Hoare triple {15481#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {15481#true} is VALID [2020-07-18 03:50:43,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {15481#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {15481#true} is VALID [2020-07-18 03:50:43,466 INFO L280 TraceCheckUtils]: 27: Hoare triple {15481#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {15481#true} is VALID [2020-07-18 03:50:43,467 INFO L280 TraceCheckUtils]: 28: Hoare triple {15481#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {15481#true} is VALID [2020-07-18 03:50:43,467 INFO L280 TraceCheckUtils]: 29: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {15481#true} is VALID [2020-07-18 03:50:43,467 INFO L280 TraceCheckUtils]: 30: Hoare triple {15481#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {15481#true} is VALID [2020-07-18 03:50:43,467 INFO L280 TraceCheckUtils]: 31: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {15481#true} is VALID [2020-07-18 03:50:43,467 INFO L280 TraceCheckUtils]: 32: Hoare triple {15481#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {15481#true} is VALID [2020-07-18 03:50:43,468 INFO L280 TraceCheckUtils]: 33: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {15481#true} is VALID [2020-07-18 03:50:43,468 INFO L280 TraceCheckUtils]: 34: Hoare triple {15481#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {15481#true} is VALID [2020-07-18 03:50:43,468 INFO L280 TraceCheckUtils]: 35: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {15481#true} is VALID [2020-07-18 03:50:43,468 INFO L280 TraceCheckUtils]: 36: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {15481#true} is VALID [2020-07-18 03:50:43,468 INFO L280 TraceCheckUtils]: 37: Hoare triple {15481#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {15481#true} is VALID [2020-07-18 03:50:43,469 INFO L280 TraceCheckUtils]: 38: Hoare triple {15481#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {15481#true} is VALID [2020-07-18 03:50:43,469 INFO L280 TraceCheckUtils]: 39: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {15481#true} is VALID [2020-07-18 03:50:43,469 INFO L280 TraceCheckUtils]: 40: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {15481#true} is VALID [2020-07-18 03:50:43,469 INFO L280 TraceCheckUtils]: 41: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {15481#true} is VALID [2020-07-18 03:50:43,469 INFO L280 TraceCheckUtils]: 42: Hoare triple {15481#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {15481#true} is VALID [2020-07-18 03:50:43,469 INFO L280 TraceCheckUtils]: 43: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {15481#true} is VALID [2020-07-18 03:50:43,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {15481#true} is VALID [2020-07-18 03:50:43,470 INFO L280 TraceCheckUtils]: 45: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {15481#true} is VALID [2020-07-18 03:50:43,470 INFO L280 TraceCheckUtils]: 46: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {15481#true} is VALID [2020-07-18 03:50:43,470 INFO L280 TraceCheckUtils]: 47: Hoare triple {15481#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {15481#true} is VALID [2020-07-18 03:50:43,470 INFO L280 TraceCheckUtils]: 48: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {15481#true} is VALID [2020-07-18 03:50:43,471 INFO L280 TraceCheckUtils]: 49: Hoare triple {15481#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {15481#true} is VALID [2020-07-18 03:50:43,471 INFO L280 TraceCheckUtils]: 50: Hoare triple {15481#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {15481#true} is VALID [2020-07-18 03:50:43,471 INFO L280 TraceCheckUtils]: 51: Hoare triple {15481#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {15481#true} is VALID [2020-07-18 03:50:43,471 INFO L280 TraceCheckUtils]: 52: Hoare triple {15481#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {15481#true} is VALID [2020-07-18 03:50:43,471 INFO L280 TraceCheckUtils]: 53: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {15481#true} is VALID [2020-07-18 03:50:43,471 INFO L280 TraceCheckUtils]: 54: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {15481#true} is VALID [2020-07-18 03:50:43,472 INFO L280 TraceCheckUtils]: 55: Hoare triple {15481#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {15481#true} is VALID [2020-07-18 03:50:43,472 INFO L280 TraceCheckUtils]: 56: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {15481#true} is VALID [2020-07-18 03:50:43,472 INFO L280 TraceCheckUtils]: 57: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {15481#true} is VALID [2020-07-18 03:50:43,472 INFO L280 TraceCheckUtils]: 58: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {15481#true} is VALID [2020-07-18 03:50:43,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {15481#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {15481#true} is VALID [2020-07-18 03:50:43,473 INFO L280 TraceCheckUtils]: 60: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {15481#true} is VALID [2020-07-18 03:50:43,473 INFO L280 TraceCheckUtils]: 61: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {15481#true} is VALID [2020-07-18 03:50:43,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {15481#true} is VALID [2020-07-18 03:50:43,473 INFO L280 TraceCheckUtils]: 63: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {15481#true} is VALID [2020-07-18 03:50:43,473 INFO L280 TraceCheckUtils]: 64: Hoare triple {15481#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {15481#true} is VALID [2020-07-18 03:50:43,474 INFO L280 TraceCheckUtils]: 65: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {15481#true} is VALID [2020-07-18 03:50:43,474 INFO L280 TraceCheckUtils]: 66: Hoare triple {15481#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {15481#true} is VALID [2020-07-18 03:50:43,474 INFO L280 TraceCheckUtils]: 67: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {15481#true} is VALID [2020-07-18 03:50:43,474 INFO L280 TraceCheckUtils]: 68: Hoare triple {15481#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {15481#true} is VALID [2020-07-18 03:50:43,474 INFO L280 TraceCheckUtils]: 69: Hoare triple {15481#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {15481#true} is VALID [2020-07-18 03:50:43,475 INFO L280 TraceCheckUtils]: 70: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {15481#true} is VALID [2020-07-18 03:50:43,475 INFO L280 TraceCheckUtils]: 71: Hoare triple {15481#true} ~cleanupTimeShifts~0 := 4; {15481#true} is VALID [2020-07-18 03:50:43,475 INFO L280 TraceCheckUtils]: 72: Hoare triple {15481#true} ~head~0.base, ~head~0.offset := 0, 0; {15481#true} is VALID [2020-07-18 03:50:43,475 INFO L280 TraceCheckUtils]: 73: Hoare triple {15481#true} ~waterLevel~0 := 1; {15481#true} is VALID [2020-07-18 03:50:43,475 INFO L280 TraceCheckUtils]: 74: Hoare triple {15481#true} ~methaneLevelCritical~0 := 0; {15481#true} is VALID [2020-07-18 03:50:43,476 INFO L280 TraceCheckUtils]: 75: Hoare triple {15481#true} ~pumpRunning~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,476 INFO L280 TraceCheckUtils]: 76: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,477 INFO L280 TraceCheckUtils]: 77: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,478 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15481#true} #924#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #830#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,487 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #832#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~2; {15481#true} is VALID [2020-07-18 03:50:43,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~2 := 1; {15481#true} is VALID [2020-07-18 03:50:43,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~2; {15481#true} is VALID [2020-07-18 03:50:43,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #834#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #836#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,515 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15562#(= 0 ~pumpRunning~0)} #886#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {15481#true} is VALID [2020-07-18 03:50:43,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~waterLevel~0 := ~waterLevel~0 - 1; {15481#true} is VALID [2020-07-18 03:50:43,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,528 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15481#true} {15482#false} #896#return; {15482#false} is VALID [2020-07-18 03:50:43,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~7; {15481#true} is VALID [2020-07-18 03:50:43,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~7 := ~waterLevel~0; {15481#true} is VALID [2020-07-18 03:50:43,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~7; {15481#true} is VALID [2020-07-18 03:50:43,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,532 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15482#false} #824#return; {15482#false} is VALID [2020-07-18 03:50:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:43,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {15481#true} havoc ~retValue_acc~10; {15481#true} is VALID [2020-07-18 03:50:43,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {15481#true} ~retValue_acc~10 := ~pumpRunning~0; {15481#true} is VALID [2020-07-18 03:50:43,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #res := ~retValue_acc~10; {15481#true} is VALID [2020-07-18 03:50:43,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,536 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15481#true} {15482#false} #826#return; {15482#false} is VALID [2020-07-18 03:50:43,540 INFO L263 TraceCheckUtils]: 0: Hoare triple {15481#true} call ULTIMATE.init(); {15592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:50:43,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {15592#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15481#true} is VALID [2020-07-18 03:50:43,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {15481#true} #valid := #valid[0 := 0]; {15481#true} is VALID [2020-07-18 03:50:43,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {15481#true} assume 0 < #StackHeapBarrier; {15481#true} is VALID [2020-07-18 03:50:43,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {15481#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {15481#true} is VALID [2020-07-18 03:50:43,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {15481#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {15481#true} is VALID [2020-07-18 03:50:43,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {15481#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {15481#true} is VALID [2020-07-18 03:50:43,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {15481#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {15481#true} is VALID [2020-07-18 03:50:43,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {15481#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {15481#true} is VALID [2020-07-18 03:50:43,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {15481#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {15481#true} is VALID [2020-07-18 03:50:43,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {15481#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {15481#true} is VALID [2020-07-18 03:50:43,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {15481#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {15481#true} is VALID [2020-07-18 03:50:43,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {15481#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {15481#true} is VALID [2020-07-18 03:50:43,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {15481#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {15481#true} is VALID [2020-07-18 03:50:43,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {15481#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {15481#true} is VALID [2020-07-18 03:50:43,543 INFO L280 TraceCheckUtils]: 15: Hoare triple {15481#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {15481#true} is VALID [2020-07-18 03:50:43,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {15481#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {15481#true} is VALID [2020-07-18 03:50:43,544 INFO L280 TraceCheckUtils]: 17: Hoare triple {15481#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {15481#true} is VALID [2020-07-18 03:50:43,544 INFO L280 TraceCheckUtils]: 18: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {15481#true} is VALID [2020-07-18 03:50:43,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {15481#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {15481#true} is VALID [2020-07-18 03:50:43,544 INFO L280 TraceCheckUtils]: 20: Hoare triple {15481#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {15481#true} is VALID [2020-07-18 03:50:43,545 INFO L280 TraceCheckUtils]: 21: Hoare triple {15481#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {15481#true} is VALID [2020-07-18 03:50:43,545 INFO L280 TraceCheckUtils]: 22: Hoare triple {15481#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {15481#true} is VALID [2020-07-18 03:50:43,545 INFO L280 TraceCheckUtils]: 23: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {15481#true} is VALID [2020-07-18 03:50:43,545 INFO L280 TraceCheckUtils]: 24: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {15481#true} is VALID [2020-07-18 03:50:43,545 INFO L280 TraceCheckUtils]: 25: Hoare triple {15481#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {15481#true} is VALID [2020-07-18 03:50:43,545 INFO L280 TraceCheckUtils]: 26: Hoare triple {15481#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {15481#true} is VALID [2020-07-18 03:50:43,546 INFO L280 TraceCheckUtils]: 27: Hoare triple {15481#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {15481#true} is VALID [2020-07-18 03:50:43,546 INFO L280 TraceCheckUtils]: 28: Hoare triple {15481#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {15481#true} is VALID [2020-07-18 03:50:43,546 INFO L280 TraceCheckUtils]: 29: Hoare triple {15481#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {15481#true} is VALID [2020-07-18 03:50:43,547 INFO L280 TraceCheckUtils]: 30: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {15481#true} is VALID [2020-07-18 03:50:43,547 INFO L280 TraceCheckUtils]: 31: Hoare triple {15481#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {15481#true} is VALID [2020-07-18 03:50:43,547 INFO L280 TraceCheckUtils]: 32: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {15481#true} is VALID [2020-07-18 03:50:43,547 INFO L280 TraceCheckUtils]: 33: Hoare triple {15481#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {15481#true} is VALID [2020-07-18 03:50:43,548 INFO L280 TraceCheckUtils]: 34: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {15481#true} is VALID [2020-07-18 03:50:43,548 INFO L280 TraceCheckUtils]: 35: Hoare triple {15481#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {15481#true} is VALID [2020-07-18 03:50:43,548 INFO L280 TraceCheckUtils]: 36: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {15481#true} is VALID [2020-07-18 03:50:43,549 INFO L280 TraceCheckUtils]: 37: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {15481#true} is VALID [2020-07-18 03:50:43,549 INFO L280 TraceCheckUtils]: 38: Hoare triple {15481#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {15481#true} is VALID [2020-07-18 03:50:43,549 INFO L280 TraceCheckUtils]: 39: Hoare triple {15481#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {15481#true} is VALID [2020-07-18 03:50:43,550 INFO L280 TraceCheckUtils]: 40: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {15481#true} is VALID [2020-07-18 03:50:43,550 INFO L280 TraceCheckUtils]: 41: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {15481#true} is VALID [2020-07-18 03:50:43,550 INFO L280 TraceCheckUtils]: 42: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {15481#true} is VALID [2020-07-18 03:50:43,551 INFO L280 TraceCheckUtils]: 43: Hoare triple {15481#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {15481#true} is VALID [2020-07-18 03:50:43,551 INFO L280 TraceCheckUtils]: 44: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {15481#true} is VALID [2020-07-18 03:50:43,551 INFO L280 TraceCheckUtils]: 45: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {15481#true} is VALID [2020-07-18 03:50:43,552 INFO L280 TraceCheckUtils]: 46: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {15481#true} is VALID [2020-07-18 03:50:43,552 INFO L280 TraceCheckUtils]: 47: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {15481#true} is VALID [2020-07-18 03:50:43,552 INFO L280 TraceCheckUtils]: 48: Hoare triple {15481#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {15481#true} is VALID [2020-07-18 03:50:43,553 INFO L280 TraceCheckUtils]: 49: Hoare triple {15481#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {15481#true} is VALID [2020-07-18 03:50:43,553 INFO L280 TraceCheckUtils]: 50: Hoare triple {15481#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {15481#true} is VALID [2020-07-18 03:50:43,553 INFO L280 TraceCheckUtils]: 51: Hoare triple {15481#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {15481#true} is VALID [2020-07-18 03:50:43,554 INFO L280 TraceCheckUtils]: 52: Hoare triple {15481#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {15481#true} is VALID [2020-07-18 03:50:43,554 INFO L280 TraceCheckUtils]: 53: Hoare triple {15481#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {15481#true} is VALID [2020-07-18 03:50:43,554 INFO L280 TraceCheckUtils]: 54: Hoare triple {15481#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {15481#true} is VALID [2020-07-18 03:50:43,555 INFO L280 TraceCheckUtils]: 55: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {15481#true} is VALID [2020-07-18 03:50:43,555 INFO L280 TraceCheckUtils]: 56: Hoare triple {15481#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {15481#true} is VALID [2020-07-18 03:50:43,555 INFO L280 TraceCheckUtils]: 57: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {15481#true} is VALID [2020-07-18 03:50:43,555 INFO L280 TraceCheckUtils]: 58: Hoare triple {15481#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {15481#true} is VALID [2020-07-18 03:50:43,556 INFO L280 TraceCheckUtils]: 59: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {15481#true} is VALID [2020-07-18 03:50:43,556 INFO L280 TraceCheckUtils]: 60: Hoare triple {15481#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {15481#true} is VALID [2020-07-18 03:50:43,556 INFO L280 TraceCheckUtils]: 61: Hoare triple {15481#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {15481#true} is VALID [2020-07-18 03:50:43,557 INFO L280 TraceCheckUtils]: 62: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {15481#true} is VALID [2020-07-18 03:50:43,557 INFO L280 TraceCheckUtils]: 63: Hoare triple {15481#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {15481#true} is VALID [2020-07-18 03:50:43,557 INFO L280 TraceCheckUtils]: 64: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {15481#true} is VALID [2020-07-18 03:50:43,558 INFO L280 TraceCheckUtils]: 65: Hoare triple {15481#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {15481#true} is VALID [2020-07-18 03:50:43,558 INFO L280 TraceCheckUtils]: 66: Hoare triple {15481#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {15481#true} is VALID [2020-07-18 03:50:43,558 INFO L280 TraceCheckUtils]: 67: Hoare triple {15481#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {15481#true} is VALID [2020-07-18 03:50:43,559 INFO L280 TraceCheckUtils]: 68: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {15481#true} is VALID [2020-07-18 03:50:43,559 INFO L280 TraceCheckUtils]: 69: Hoare triple {15481#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {15481#true} is VALID [2020-07-18 03:50:43,559 INFO L280 TraceCheckUtils]: 70: Hoare triple {15481#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {15481#true} is VALID [2020-07-18 03:50:43,559 INFO L280 TraceCheckUtils]: 71: Hoare triple {15481#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {15481#true} is VALID [2020-07-18 03:50:43,560 INFO L280 TraceCheckUtils]: 72: Hoare triple {15481#true} ~cleanupTimeShifts~0 := 4; {15481#true} is VALID [2020-07-18 03:50:43,560 INFO L280 TraceCheckUtils]: 73: Hoare triple {15481#true} ~head~0.base, ~head~0.offset := 0, 0; {15481#true} is VALID [2020-07-18 03:50:43,560 INFO L280 TraceCheckUtils]: 74: Hoare triple {15481#true} ~waterLevel~0 := 1; {15481#true} is VALID [2020-07-18 03:50:43,561 INFO L280 TraceCheckUtils]: 75: Hoare triple {15481#true} ~methaneLevelCritical~0 := 0; {15481#true} is VALID [2020-07-18 03:50:43,561 INFO L280 TraceCheckUtils]: 76: Hoare triple {15481#true} ~pumpRunning~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,562 INFO L280 TraceCheckUtils]: 77: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,563 INFO L280 TraceCheckUtils]: 78: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,564 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15481#true} #924#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,565 INFO L263 TraceCheckUtils]: 80: Hoare triple {15562#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,566 INFO L280 TraceCheckUtils]: 81: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,567 INFO L280 TraceCheckUtils]: 82: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,567 INFO L263 TraceCheckUtils]: 83: Hoare triple {15562#(= 0 ~pumpRunning~0)} call select_helpers(); {15481#true} is VALID [2020-07-18 03:50:43,567 INFO L280 TraceCheckUtils]: 84: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,568 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #830#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,568 INFO L263 TraceCheckUtils]: 86: Hoare triple {15562#(= 0 ~pumpRunning~0)} call select_features(); {15481#true} is VALID [2020-07-18 03:50:43,569 INFO L280 TraceCheckUtils]: 87: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,570 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #832#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,570 INFO L263 TraceCheckUtils]: 89: Hoare triple {15562#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {15481#true} is VALID [2020-07-18 03:50:43,570 INFO L280 TraceCheckUtils]: 90: Hoare triple {15481#true} havoc ~retValue_acc~2; {15481#true} is VALID [2020-07-18 03:50:43,570 INFO L280 TraceCheckUtils]: 91: Hoare triple {15481#true} ~retValue_acc~2 := 1; {15481#true} is VALID [2020-07-18 03:50:43,571 INFO L280 TraceCheckUtils]: 92: Hoare triple {15481#true} #res := ~retValue_acc~2; {15481#true} is VALID [2020-07-18 03:50:43,571 INFO L280 TraceCheckUtils]: 93: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,572 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #834#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,573 INFO L280 TraceCheckUtils]: 95: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,574 INFO L280 TraceCheckUtils]: 96: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,575 INFO L280 TraceCheckUtils]: 97: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~ret0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,575 INFO L280 TraceCheckUtils]: 98: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,576 INFO L263 TraceCheckUtils]: 99: Hoare triple {15562#(= 0 ~pumpRunning~0)} call setup(); {15481#true} is VALID [2020-07-18 03:50:43,576 INFO L280 TraceCheckUtils]: 100: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,577 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15481#true} {15562#(= 0 ~pumpRunning~0)} #836#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,578 INFO L263 TraceCheckUtils]: 102: Hoare triple {15562#(= 0 ~pumpRunning~0)} call runTest(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,579 INFO L263 TraceCheckUtils]: 103: Hoare triple {15562#(= 0 ~pumpRunning~0)} call test(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,579 INFO L280 TraceCheckUtils]: 104: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,580 INFO L280 TraceCheckUtils]: 105: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,581 INFO L280 TraceCheckUtils]: 106: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,582 INFO L280 TraceCheckUtils]: 107: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,582 INFO L280 TraceCheckUtils]: 108: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,583 INFO L280 TraceCheckUtils]: 109: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,584 INFO L280 TraceCheckUtils]: 110: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !false; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,585 INFO L280 TraceCheckUtils]: 111: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,585 INFO L280 TraceCheckUtils]: 112: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,586 INFO L280 TraceCheckUtils]: 113: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,586 INFO L280 TraceCheckUtils]: 114: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,587 INFO L280 TraceCheckUtils]: 115: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,587 INFO L280 TraceCheckUtils]: 116: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,588 INFO L280 TraceCheckUtils]: 117: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,588 INFO L280 TraceCheckUtils]: 118: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,589 INFO L280 TraceCheckUtils]: 119: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,589 INFO L280 TraceCheckUtils]: 120: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,590 INFO L280 TraceCheckUtils]: 121: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,591 INFO L280 TraceCheckUtils]: 122: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,592 INFO L280 TraceCheckUtils]: 123: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,592 INFO L280 TraceCheckUtils]: 124: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,593 INFO L280 TraceCheckUtils]: 125: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,593 INFO L280 TraceCheckUtils]: 126: Hoare triple {15562#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,594 INFO L280 TraceCheckUtils]: 127: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,595 INFO L263 TraceCheckUtils]: 128: Hoare triple {15562#(= 0 ~pumpRunning~0)} call stopSystem(); {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:50:43,595 INFO L280 TraceCheckUtils]: 129: Hoare triple {15593#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,596 INFO L280 TraceCheckUtils]: 130: Hoare triple {15562#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,596 INFO L280 TraceCheckUtils]: 131: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume true; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,597 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15562#(= 0 ~pumpRunning~0)} {15562#(= 0 ~pumpRunning~0)} #886#return; {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,598 INFO L263 TraceCheckUtils]: 133: Hoare triple {15562#(= 0 ~pumpRunning~0)} call timeShift(); {15562#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:50:43,599 INFO L280 TraceCheckUtils]: 134: Hoare triple {15562#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {15482#false} is VALID [2020-07-18 03:50:43,599 INFO L263 TraceCheckUtils]: 135: Hoare triple {15482#false} call lowerWaterLevel(); {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:50:43,599 INFO L280 TraceCheckUtils]: 136: Hoare triple {15594#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {15481#true} is VALID [2020-07-18 03:50:43,599 INFO L280 TraceCheckUtils]: 137: Hoare triple {15481#true} ~waterLevel~0 := ~waterLevel~0 - 1; {15481#true} is VALID [2020-07-18 03:50:43,599 INFO L280 TraceCheckUtils]: 138: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,600 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {15481#true} {15482#false} #896#return; {15482#false} is VALID [2020-07-18 03:50:43,600 INFO L280 TraceCheckUtils]: 140: Hoare triple {15482#false} assume !(0 != ~systemActive~0); {15482#false} is VALID [2020-07-18 03:50:43,600 INFO L263 TraceCheckUtils]: 141: Hoare triple {15482#false} call __utac_acc__Specification4_spec__1(); {15482#false} is VALID [2020-07-18 03:50:43,600 INFO L280 TraceCheckUtils]: 142: Hoare triple {15482#false} havoc ~tmp~9; {15482#false} is VALID [2020-07-18 03:50:43,601 INFO L280 TraceCheckUtils]: 143: Hoare triple {15482#false} havoc ~tmp___0~2; {15482#false} is VALID [2020-07-18 03:50:43,601 INFO L263 TraceCheckUtils]: 144: Hoare triple {15482#false} call #t~ret72 := getWaterLevel(); {15481#true} is VALID [2020-07-18 03:50:43,601 INFO L280 TraceCheckUtils]: 145: Hoare triple {15481#true} havoc ~retValue_acc~7; {15481#true} is VALID [2020-07-18 03:50:43,601 INFO L280 TraceCheckUtils]: 146: Hoare triple {15481#true} ~retValue_acc~7 := ~waterLevel~0; {15481#true} is VALID [2020-07-18 03:50:43,601 INFO L280 TraceCheckUtils]: 147: Hoare triple {15481#true} #res := ~retValue_acc~7; {15481#true} is VALID [2020-07-18 03:50:43,602 INFO L280 TraceCheckUtils]: 148: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,602 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15481#true} {15482#false} #824#return; {15482#false} is VALID [2020-07-18 03:50:43,602 INFO L280 TraceCheckUtils]: 150: Hoare triple {15482#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15482#false} is VALID [2020-07-18 03:50:43,602 INFO L280 TraceCheckUtils]: 151: Hoare triple {15482#false} ~tmp~9 := #t~ret72; {15482#false} is VALID [2020-07-18 03:50:43,602 INFO L280 TraceCheckUtils]: 152: Hoare triple {15482#false} havoc #t~ret72; {15482#false} is VALID [2020-07-18 03:50:43,603 INFO L280 TraceCheckUtils]: 153: Hoare triple {15482#false} assume 0 == ~tmp~9; {15482#false} is VALID [2020-07-18 03:50:43,603 INFO L263 TraceCheckUtils]: 154: Hoare triple {15482#false} call #t~ret73 := isPumpRunning(); {15481#true} is VALID [2020-07-18 03:50:43,603 INFO L280 TraceCheckUtils]: 155: Hoare triple {15481#true} havoc ~retValue_acc~10; {15481#true} is VALID [2020-07-18 03:50:43,603 INFO L280 TraceCheckUtils]: 156: Hoare triple {15481#true} ~retValue_acc~10 := ~pumpRunning~0; {15481#true} is VALID [2020-07-18 03:50:43,603 INFO L280 TraceCheckUtils]: 157: Hoare triple {15481#true} #res := ~retValue_acc~10; {15481#true} is VALID [2020-07-18 03:50:43,603 INFO L280 TraceCheckUtils]: 158: Hoare triple {15481#true} assume true; {15481#true} is VALID [2020-07-18 03:50:43,604 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {15481#true} {15482#false} #826#return; {15482#false} is VALID [2020-07-18 03:50:43,604 INFO L280 TraceCheckUtils]: 160: Hoare triple {15482#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15482#false} is VALID [2020-07-18 03:50:43,604 INFO L280 TraceCheckUtils]: 161: Hoare triple {15482#false} ~tmp___0~2 := #t~ret73; {15482#false} is VALID [2020-07-18 03:50:43,604 INFO L280 TraceCheckUtils]: 162: Hoare triple {15482#false} havoc #t~ret73; {15482#false} is VALID [2020-07-18 03:50:43,604 INFO L280 TraceCheckUtils]: 163: Hoare triple {15482#false} assume 0 != ~tmp___0~2; {15482#false} is VALID [2020-07-18 03:50:43,605 INFO L263 TraceCheckUtils]: 164: Hoare triple {15482#false} call __automaton_fail(); {15482#false} is VALID [2020-07-18 03:50:43,605 INFO L280 TraceCheckUtils]: 165: Hoare triple {15482#false} assume !false; {15482#false} is VALID [2020-07-18 03:50:43,649 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 03:50:43,650 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [513224899] [2020-07-18 03:50:43,650 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:50:43,650 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 03:50:43,650 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [268593213] [2020-07-18 03:50:43,651 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-18 03:50:43,651 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:50:43,652 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 03:50:43,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:50:43,863 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 03:50:43,863 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:50:43,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 03:50:43,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 03:50:43,864 INFO L87 Difference]: Start difference. First operand 1053 states and 1221 transitions. Second operand 6 states. [2020-07-18 03:50:44,961 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:51:04,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:04,684 INFO L93 Difference]: Finished difference Result 1645 states and 1967 transitions. [2020-07-18 03:51:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-18 03:51:04,684 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-18 03:51:04,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:51:04,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:51:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 492 transitions. [2020-07-18 03:51:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:51:04,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 492 transitions. [2020-07-18 03:51:04,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 492 transitions. [2020-07-18 03:51:05,720 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 492 edges. 492 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:05,745 INFO L225 Difference]: With dead ends: 1645 [2020-07-18 03:51:05,746 INFO L226 Difference]: Without dead ends: 702 [2020-07-18 03:51:05,748 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:51:05,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 702 states. [2020-07-18 03:51:21,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 702 to 668. [2020-07-18 03:51:21,774 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:51:21,774 INFO L82 GeneralOperation]: Start isEquivalent. First operand 702 states. Second operand 668 states. [2020-07-18 03:51:21,774 INFO L74 IsIncluded]: Start isIncluded. First operand 702 states. Second operand 668 states. [2020-07-18 03:51:21,774 INFO L87 Difference]: Start difference. First operand 702 states. Second operand 668 states. [2020-07-18 03:51:21,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:21,809 INFO L93 Difference]: Finished difference Result 702 states and 775 transitions. [2020-07-18 03:51:21,809 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 775 transitions. [2020-07-18 03:51:21,812 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:21,812 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:21,812 INFO L74 IsIncluded]: Start isIncluded. First operand 668 states. Second operand 702 states. [2020-07-18 03:51:21,812 INFO L87 Difference]: Start difference. First operand 668 states. Second operand 702 states. [2020-07-18 03:51:21,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:21,843 INFO L93 Difference]: Finished difference Result 702 states and 775 transitions. [2020-07-18 03:51:21,843 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 775 transitions. [2020-07-18 03:51:21,845 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:21,845 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:21,845 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:51:21,845 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:51:21,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 668 states. [2020-07-18 03:51:21,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 727 transitions. [2020-07-18 03:51:21,884 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 727 transitions. Word has length 166 [2020-07-18 03:51:21,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:51:21,885 INFO L479 AbstractCegarLoop]: Abstraction has 668 states and 727 transitions. [2020-07-18 03:51:21,885 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 03:51:21,885 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 668 states and 727 transitions. [2020-07-18 03:51:25,468 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 727 edges. 727 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:25,468 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 727 transitions. [2020-07-18 03:51:25,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-18 03:51:25,474 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:51:25,474 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:51:25,474 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:51:25,475 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:51:25,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:51:25,475 INFO L82 PathProgramCache]: Analyzing trace with hash -1857784633, now seen corresponding path program 1 times [2020-07-18 03:51:25,475 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:51:25,475 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [461336754] [2020-07-18 03:51:25,476 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:51:25,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:25,964 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:51:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {21774#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21638#true} is VALID [2020-07-18 03:51:26,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} #valid := #valid[0 := 0]; {21638#true} is VALID [2020-07-18 03:51:26,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume 0 < #StackHeapBarrier; {21638#true} is VALID [2020-07-18 03:51:26,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {21638#true} is VALID [2020-07-18 03:51:26,040 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {21638#true} is VALID [2020-07-18 03:51:26,040 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {21638#true} is VALID [2020-07-18 03:51:26,040 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {21638#true} is VALID [2020-07-18 03:51:26,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {21638#true} is VALID [2020-07-18 03:51:26,040 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {21638#true} is VALID [2020-07-18 03:51:26,041 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {21638#true} is VALID [2020-07-18 03:51:26,041 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {21638#true} is VALID [2020-07-18 03:51:26,041 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {21638#true} is VALID [2020-07-18 03:51:26,041 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {21638#true} is VALID [2020-07-18 03:51:26,041 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {21638#true} is VALID [2020-07-18 03:51:26,041 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {21638#true} is VALID [2020-07-18 03:51:26,042 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {21638#true} is VALID [2020-07-18 03:51:26,042 INFO L280 TraceCheckUtils]: 16: Hoare triple {21638#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {21638#true} is VALID [2020-07-18 03:51:26,042 INFO L280 TraceCheckUtils]: 17: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {21638#true} is VALID [2020-07-18 03:51:26,042 INFO L280 TraceCheckUtils]: 18: Hoare triple {21638#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {21638#true} is VALID [2020-07-18 03:51:26,042 INFO L280 TraceCheckUtils]: 19: Hoare triple {21638#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {21638#true} is VALID [2020-07-18 03:51:26,043 INFO L280 TraceCheckUtils]: 20: Hoare triple {21638#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {21638#true} is VALID [2020-07-18 03:51:26,043 INFO L280 TraceCheckUtils]: 21: Hoare triple {21638#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {21638#true} is VALID [2020-07-18 03:51:26,043 INFO L280 TraceCheckUtils]: 22: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {21638#true} is VALID [2020-07-18 03:51:26,043 INFO L280 TraceCheckUtils]: 23: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {21638#true} is VALID [2020-07-18 03:51:26,043 INFO L280 TraceCheckUtils]: 24: Hoare triple {21638#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {21638#true} is VALID [2020-07-18 03:51:26,043 INFO L280 TraceCheckUtils]: 25: Hoare triple {21638#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {21638#true} is VALID [2020-07-18 03:51:26,044 INFO L280 TraceCheckUtils]: 26: Hoare triple {21638#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {21638#true} is VALID [2020-07-18 03:51:26,044 INFO L280 TraceCheckUtils]: 27: Hoare triple {21638#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {21638#true} is VALID [2020-07-18 03:51:26,044 INFO L280 TraceCheckUtils]: 28: Hoare triple {21638#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {21638#true} is VALID [2020-07-18 03:51:26,044 INFO L280 TraceCheckUtils]: 29: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {21638#true} is VALID [2020-07-18 03:51:26,044 INFO L280 TraceCheckUtils]: 30: Hoare triple {21638#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {21638#true} is VALID [2020-07-18 03:51:26,045 INFO L280 TraceCheckUtils]: 31: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {21638#true} is VALID [2020-07-18 03:51:26,045 INFO L280 TraceCheckUtils]: 32: Hoare triple {21638#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {21638#true} is VALID [2020-07-18 03:51:26,045 INFO L280 TraceCheckUtils]: 33: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {21638#true} is VALID [2020-07-18 03:51:26,045 INFO L280 TraceCheckUtils]: 34: Hoare triple {21638#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {21638#true} is VALID [2020-07-18 03:51:26,045 INFO L280 TraceCheckUtils]: 35: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {21638#true} is VALID [2020-07-18 03:51:26,045 INFO L280 TraceCheckUtils]: 36: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {21638#true} is VALID [2020-07-18 03:51:26,046 INFO L280 TraceCheckUtils]: 37: Hoare triple {21638#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {21638#true} is VALID [2020-07-18 03:51:26,046 INFO L280 TraceCheckUtils]: 38: Hoare triple {21638#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {21638#true} is VALID [2020-07-18 03:51:26,046 INFO L280 TraceCheckUtils]: 39: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {21638#true} is VALID [2020-07-18 03:51:26,046 INFO L280 TraceCheckUtils]: 40: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {21638#true} is VALID [2020-07-18 03:51:26,046 INFO L280 TraceCheckUtils]: 41: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {21638#true} is VALID [2020-07-18 03:51:26,047 INFO L280 TraceCheckUtils]: 42: Hoare triple {21638#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {21638#true} is VALID [2020-07-18 03:51:26,047 INFO L280 TraceCheckUtils]: 43: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {21638#true} is VALID [2020-07-18 03:51:26,047 INFO L280 TraceCheckUtils]: 44: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {21638#true} is VALID [2020-07-18 03:51:26,047 INFO L280 TraceCheckUtils]: 45: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {21638#true} is VALID [2020-07-18 03:51:26,047 INFO L280 TraceCheckUtils]: 46: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {21638#true} is VALID [2020-07-18 03:51:26,047 INFO L280 TraceCheckUtils]: 47: Hoare triple {21638#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {21638#true} is VALID [2020-07-18 03:51:26,048 INFO L280 TraceCheckUtils]: 48: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {21638#true} is VALID [2020-07-18 03:51:26,048 INFO L280 TraceCheckUtils]: 49: Hoare triple {21638#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {21638#true} is VALID [2020-07-18 03:51:26,048 INFO L280 TraceCheckUtils]: 50: Hoare triple {21638#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {21638#true} is VALID [2020-07-18 03:51:26,048 INFO L280 TraceCheckUtils]: 51: Hoare triple {21638#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {21638#true} is VALID [2020-07-18 03:51:26,048 INFO L280 TraceCheckUtils]: 52: Hoare triple {21638#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {21638#true} is VALID [2020-07-18 03:51:26,048 INFO L280 TraceCheckUtils]: 53: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {21638#true} is VALID [2020-07-18 03:51:26,049 INFO L280 TraceCheckUtils]: 54: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {21638#true} is VALID [2020-07-18 03:51:26,049 INFO L280 TraceCheckUtils]: 55: Hoare triple {21638#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {21638#true} is VALID [2020-07-18 03:51:26,049 INFO L280 TraceCheckUtils]: 56: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {21638#true} is VALID [2020-07-18 03:51:26,049 INFO L280 TraceCheckUtils]: 57: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {21638#true} is VALID [2020-07-18 03:51:26,049 INFO L280 TraceCheckUtils]: 58: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {21638#true} is VALID [2020-07-18 03:51:26,050 INFO L280 TraceCheckUtils]: 59: Hoare triple {21638#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {21638#true} is VALID [2020-07-18 03:51:26,050 INFO L280 TraceCheckUtils]: 60: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {21638#true} is VALID [2020-07-18 03:51:26,050 INFO L280 TraceCheckUtils]: 61: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {21638#true} is VALID [2020-07-18 03:51:26,050 INFO L280 TraceCheckUtils]: 62: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {21638#true} is VALID [2020-07-18 03:51:26,050 INFO L280 TraceCheckUtils]: 63: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {21638#true} is VALID [2020-07-18 03:51:26,050 INFO L280 TraceCheckUtils]: 64: Hoare triple {21638#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {21638#true} is VALID [2020-07-18 03:51:26,051 INFO L280 TraceCheckUtils]: 65: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {21638#true} is VALID [2020-07-18 03:51:26,051 INFO L280 TraceCheckUtils]: 66: Hoare triple {21638#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {21638#true} is VALID [2020-07-18 03:51:26,051 INFO L280 TraceCheckUtils]: 67: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {21638#true} is VALID [2020-07-18 03:51:26,051 INFO L280 TraceCheckUtils]: 68: Hoare triple {21638#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {21638#true} is VALID [2020-07-18 03:51:26,051 INFO L280 TraceCheckUtils]: 69: Hoare triple {21638#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {21638#true} is VALID [2020-07-18 03:51:26,052 INFO L280 TraceCheckUtils]: 70: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {21638#true} is VALID [2020-07-18 03:51:26,052 INFO L280 TraceCheckUtils]: 71: Hoare triple {21638#true} ~cleanupTimeShifts~0 := 4; {21638#true} is VALID [2020-07-18 03:51:26,052 INFO L280 TraceCheckUtils]: 72: Hoare triple {21638#true} ~head~0.base, ~head~0.offset := 0, 0; {21638#true} is VALID [2020-07-18 03:51:26,052 INFO L280 TraceCheckUtils]: 73: Hoare triple {21638#true} ~waterLevel~0 := 1; {21638#true} is VALID [2020-07-18 03:51:26,052 INFO L280 TraceCheckUtils]: 74: Hoare triple {21638#true} ~methaneLevelCritical~0 := 0; {21638#true} is VALID [2020-07-18 03:51:26,053 INFO L280 TraceCheckUtils]: 75: Hoare triple {21638#true} ~pumpRunning~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,054 INFO L280 TraceCheckUtils]: 76: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,054 INFO L280 TraceCheckUtils]: 77: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,055 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21638#true} #924#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,063 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #830#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,067 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #832#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~2; {21638#true} is VALID [2020-07-18 03:51:26,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~2 := 1; {21638#true} is VALID [2020-07-18 03:51:26,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~2; {21638#true} is VALID [2020-07-18 03:51:26,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,071 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #834#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,078 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #836#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-18 03:51:26,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,094 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,116 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #886#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,146 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-18 03:51:26,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-18 03:51:26,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-18 03:51:26,147 INFO L263 TraceCheckUtils]: 2: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-18 03:51:26,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,148 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,148 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-18 03:51:26,148 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-18 03:51:26,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-18 03:51:26,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-18 03:51:26,149 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-18 03:51:26,149 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,150 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,152 INFO L263 TraceCheckUtils]: 2: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21638#true} is VALID [2020-07-18 03:51:26,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-18 03:51:26,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-18 03:51:26,152 INFO L263 TraceCheckUtils]: 5: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-18 03:51:26,153 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,153 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,153 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,153 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,153 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-18 03:51:26,154 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-18 03:51:26,154 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-18 03:51:26,154 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-18 03:51:26,154 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-18 03:51:26,154 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,155 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,156 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #888#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-18 03:51:26,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,162 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,167 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #824#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:51:26,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {21638#true} havoc ~retValue_acc~10; {21638#true} is VALID [2020-07-18 03:51:26,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {21638#true} ~retValue_acc~10 := ~pumpRunning~0; {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} is VALID [2020-07-18 03:51:26,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} #res := ~retValue_acc~10; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:51:26,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:51:26,198 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21719#(= 0 ~pumpRunning~0)} #826#return; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-18 03:51:26,202 INFO L263 TraceCheckUtils]: 0: Hoare triple {21638#true} call ULTIMATE.init(); {21774#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:51:26,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {21774#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21638#true} is VALID [2020-07-18 03:51:26,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {21638#true} #valid := #valid[0 := 0]; {21638#true} is VALID [2020-07-18 03:51:26,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {21638#true} assume 0 < #StackHeapBarrier; {21638#true} is VALID [2020-07-18 03:51:26,203 INFO L280 TraceCheckUtils]: 4: Hoare triple {21638#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L476 {21638#true} is VALID [2020-07-18 03:51:26,203 INFO L280 TraceCheckUtils]: 5: Hoare triple {21638#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L476-1 {21638#true} is VALID [2020-07-18 03:51:26,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {21638#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L476-2 {21638#true} is VALID [2020-07-18 03:51:26,204 INFO L280 TraceCheckUtils]: 7: Hoare triple {21638#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L477 {21638#true} is VALID [2020-07-18 03:51:26,204 INFO L280 TraceCheckUtils]: 8: Hoare triple {21638#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L483 {21638#true} is VALID [2020-07-18 03:51:26,204 INFO L280 TraceCheckUtils]: 9: Hoare triple {21638#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L483-1 {21638#true} is VALID [2020-07-18 03:51:26,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {21638#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L484 {21638#true} is VALID [2020-07-18 03:51:26,205 INFO L280 TraceCheckUtils]: 11: Hoare triple {21638#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L522 {21638#true} is VALID [2020-07-18 03:51:26,205 INFO L280 TraceCheckUtils]: 12: Hoare triple {21638#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L522-1 {21638#true} is VALID [2020-07-18 03:51:26,205 INFO L280 TraceCheckUtils]: 13: Hoare triple {21638#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L523 {21638#true} is VALID [2020-07-18 03:51:26,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {21638#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L529 {21638#true} is VALID [2020-07-18 03:51:26,206 INFO L280 TraceCheckUtils]: 15: Hoare triple {21638#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L529-1 {21638#true} is VALID [2020-07-18 03:51:26,206 INFO L280 TraceCheckUtils]: 16: Hoare triple {21638#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L530 {21638#true} is VALID [2020-07-18 03:51:26,206 INFO L280 TraceCheckUtils]: 17: Hoare triple {21638#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(7); srcloc: L602 {21638#true} is VALID [2020-07-18 03:51:26,206 INFO L280 TraceCheckUtils]: 18: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string40.base, #t~string40.offset, 1); srcloc: L603 {21638#true} is VALID [2020-07-18 03:51:26,206 INFO L280 TraceCheckUtils]: 19: Hoare triple {21638#true} SUMMARY for call write~init~int(77, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L603-1 {21638#true} is VALID [2020-07-18 03:51:26,207 INFO L280 TraceCheckUtils]: 20: Hoare triple {21638#true} SUMMARY for call write~init~int(101, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L603-2 {21638#true} is VALID [2020-07-18 03:51:26,207 INFO L280 TraceCheckUtils]: 21: Hoare triple {21638#true} SUMMARY for call write~init~int(116, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L603-3 {21638#true} is VALID [2020-07-18 03:51:26,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {21638#true} SUMMARY for call write~init~int(104, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L603-4 {21638#true} is VALID [2020-07-18 03:51:26,207 INFO L280 TraceCheckUtils]: 23: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string40.base, 5 + #t~string40.offset, 1); srcloc: L603-5 {21638#true} is VALID [2020-07-18 03:51:26,207 INFO L280 TraceCheckUtils]: 24: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string40.base, 6 + #t~string40.offset, 1); srcloc: L603-6 {21638#true} is VALID [2020-07-18 03:51:26,208 INFO L280 TraceCheckUtils]: 25: Hoare triple {21638#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(5); srcloc: L603-7 {21638#true} is VALID [2020-07-18 03:51:26,208 INFO L280 TraceCheckUtils]: 26: Hoare triple {21638#true} SUMMARY for call write~init~int(67, #t~string42.base, #t~string42.offset, 1); srcloc: L607 {21638#true} is VALID [2020-07-18 03:51:26,208 INFO L280 TraceCheckUtils]: 27: Hoare triple {21638#true} SUMMARY for call write~init~int(82, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L607-1 {21638#true} is VALID [2020-07-18 03:51:26,208 INFO L280 TraceCheckUtils]: 28: Hoare triple {21638#true} SUMMARY for call write~init~int(73, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L607-2 {21638#true} is VALID [2020-07-18 03:51:26,208 INFO L280 TraceCheckUtils]: 29: Hoare triple {21638#true} SUMMARY for call write~init~int(84, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L607-3 {21638#true} is VALID [2020-07-18 03:51:26,209 INFO L280 TraceCheckUtils]: 30: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L607-4 {21638#true} is VALID [2020-07-18 03:51:26,209 INFO L280 TraceCheckUtils]: 31: Hoare triple {21638#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L607-5 {21638#true} is VALID [2020-07-18 03:51:26,209 INFO L280 TraceCheckUtils]: 32: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L611 {21638#true} is VALID [2020-07-18 03:51:26,209 INFO L280 TraceCheckUtils]: 33: Hoare triple {21638#true} SUMMARY for call write~init~int(75, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L611-1 {21638#true} is VALID [2020-07-18 03:51:26,209 INFO L280 TraceCheckUtils]: 34: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L611-2 {21638#true} is VALID [2020-07-18 03:51:26,210 INFO L280 TraceCheckUtils]: 35: Hoare triple {21638#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(2); srcloc: L611-3 {21638#true} is VALID [2020-07-18 03:51:26,210 INFO L280 TraceCheckUtils]: 36: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string46.base, #t~string46.offset, 1); srcloc: L615 {21638#true} is VALID [2020-07-18 03:51:26,210 INFO L280 TraceCheckUtils]: 37: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L615-1 {21638#true} is VALID [2020-07-18 03:51:26,210 INFO L280 TraceCheckUtils]: 38: Hoare triple {21638#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L615-2 {21638#true} is VALID [2020-07-18 03:51:26,210 INFO L280 TraceCheckUtils]: 39: Hoare triple {21638#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L855 {21638#true} is VALID [2020-07-18 03:51:26,211 INFO L280 TraceCheckUtils]: 40: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L859 {21638#true} is VALID [2020-07-18 03:51:26,211 INFO L280 TraceCheckUtils]: 41: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L859-1 {21638#true} is VALID [2020-07-18 03:51:26,211 INFO L280 TraceCheckUtils]: 42: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L859-2 {21638#true} is VALID [2020-07-18 03:51:26,211 INFO L280 TraceCheckUtils]: 43: Hoare triple {21638#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L859-3 {21638#true} is VALID [2020-07-18 03:51:26,211 INFO L280 TraceCheckUtils]: 44: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L863 {21638#true} is VALID [2020-07-18 03:51:26,211 INFO L280 TraceCheckUtils]: 45: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L863-1 {21638#true} is VALID [2020-07-18 03:51:26,212 INFO L280 TraceCheckUtils]: 46: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L863-2 {21638#true} is VALID [2020-07-18 03:51:26,212 INFO L280 TraceCheckUtils]: 47: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L863-3 {21638#true} is VALID [2020-07-18 03:51:26,212 INFO L280 TraceCheckUtils]: 48: Hoare triple {21638#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L863-4 {21638#true} is VALID [2020-07-18 03:51:26,212 INFO L280 TraceCheckUtils]: 49: Hoare triple {21638#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L867 {21638#true} is VALID [2020-07-18 03:51:26,212 INFO L280 TraceCheckUtils]: 50: Hoare triple {21638#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L867-1 {21638#true} is VALID [2020-07-18 03:51:26,213 INFO L280 TraceCheckUtils]: 51: Hoare triple {21638#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L867-2 {21638#true} is VALID [2020-07-18 03:51:26,213 INFO L280 TraceCheckUtils]: 52: Hoare triple {21638#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L867-3 {21638#true} is VALID [2020-07-18 03:51:26,213 INFO L280 TraceCheckUtils]: 53: Hoare triple {21638#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L867-4 {21638#true} is VALID [2020-07-18 03:51:26,213 INFO L280 TraceCheckUtils]: 54: Hoare triple {21638#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L867-5 {21638#true} is VALID [2020-07-18 03:51:26,213 INFO L280 TraceCheckUtils]: 55: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L867-6 {21638#true} is VALID [2020-07-18 03:51:26,214 INFO L280 TraceCheckUtils]: 56: Hoare triple {21638#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L867-7 {21638#true} is VALID [2020-07-18 03:51:26,214 INFO L280 TraceCheckUtils]: 57: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L871 {21638#true} is VALID [2020-07-18 03:51:26,214 INFO L280 TraceCheckUtils]: 58: Hoare triple {21638#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L871-1 {21638#true} is VALID [2020-07-18 03:51:26,214 INFO L280 TraceCheckUtils]: 59: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L871-2 {21638#true} is VALID [2020-07-18 03:51:26,214 INFO L280 TraceCheckUtils]: 60: Hoare triple {21638#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L871-3 {21638#true} is VALID [2020-07-18 03:51:26,215 INFO L280 TraceCheckUtils]: 61: Hoare triple {21638#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L875 {21638#true} is VALID [2020-07-18 03:51:26,215 INFO L280 TraceCheckUtils]: 62: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L875-1 {21638#true} is VALID [2020-07-18 03:51:26,215 INFO L280 TraceCheckUtils]: 63: Hoare triple {21638#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L875-2 {21638#true} is VALID [2020-07-18 03:51:26,215 INFO L280 TraceCheckUtils]: 64: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L875-3 {21638#true} is VALID [2020-07-18 03:51:26,215 INFO L280 TraceCheckUtils]: 65: Hoare triple {21638#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L875-4 {21638#true} is VALID [2020-07-18 03:51:26,215 INFO L280 TraceCheckUtils]: 66: Hoare triple {21638#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L879 {21638#true} is VALID [2020-07-18 03:51:26,216 INFO L280 TraceCheckUtils]: 67: Hoare triple {21638#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L879-1 {21638#true} is VALID [2020-07-18 03:51:26,216 INFO L280 TraceCheckUtils]: 68: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L879-2 {21638#true} is VALID [2020-07-18 03:51:26,216 INFO L280 TraceCheckUtils]: 69: Hoare triple {21638#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L879-3 {21638#true} is VALID [2020-07-18 03:51:26,216 INFO L280 TraceCheckUtils]: 70: Hoare triple {21638#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L881 {21638#true} is VALID [2020-07-18 03:51:26,216 INFO L280 TraceCheckUtils]: 71: Hoare triple {21638#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L881-1 {21638#true} is VALID [2020-07-18 03:51:26,217 INFO L280 TraceCheckUtils]: 72: Hoare triple {21638#true} ~cleanupTimeShifts~0 := 4; {21638#true} is VALID [2020-07-18 03:51:26,217 INFO L280 TraceCheckUtils]: 73: Hoare triple {21638#true} ~head~0.base, ~head~0.offset := 0, 0; {21638#true} is VALID [2020-07-18 03:51:26,217 INFO L280 TraceCheckUtils]: 74: Hoare triple {21638#true} ~waterLevel~0 := 1; {21638#true} is VALID [2020-07-18 03:51:26,217 INFO L280 TraceCheckUtils]: 75: Hoare triple {21638#true} ~methaneLevelCritical~0 := 0; {21638#true} is VALID [2020-07-18 03:51:26,220 INFO L280 TraceCheckUtils]: 76: Hoare triple {21638#true} ~pumpRunning~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,224 INFO L280 TraceCheckUtils]: 77: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,225 INFO L280 TraceCheckUtils]: 78: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,226 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21638#true} #924#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,226 INFO L263 TraceCheckUtils]: 80: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,227 INFO L280 TraceCheckUtils]: 81: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,227 INFO L280 TraceCheckUtils]: 82: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,227 INFO L263 TraceCheckUtils]: 83: Hoare triple {21719#(= 0 ~pumpRunning~0)} call select_helpers(); {21638#true} is VALID [2020-07-18 03:51:26,228 INFO L280 TraceCheckUtils]: 84: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,228 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #830#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,228 INFO L263 TraceCheckUtils]: 86: Hoare triple {21719#(= 0 ~pumpRunning~0)} call select_features(); {21638#true} is VALID [2020-07-18 03:51:26,229 INFO L280 TraceCheckUtils]: 87: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,229 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #832#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,229 INFO L263 TraceCheckUtils]: 89: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {21638#true} is VALID [2020-07-18 03:51:26,230 INFO L280 TraceCheckUtils]: 90: Hoare triple {21638#true} havoc ~retValue_acc~2; {21638#true} is VALID [2020-07-18 03:51:26,230 INFO L280 TraceCheckUtils]: 91: Hoare triple {21638#true} ~retValue_acc~2 := 1; {21638#true} is VALID [2020-07-18 03:51:26,230 INFO L280 TraceCheckUtils]: 92: Hoare triple {21638#true} #res := ~retValue_acc~2; {21638#true} is VALID [2020-07-18 03:51:26,230 INFO L280 TraceCheckUtils]: 93: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,231 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #834#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,231 INFO L280 TraceCheckUtils]: 95: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,232 INFO L280 TraceCheckUtils]: 96: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,232 INFO L280 TraceCheckUtils]: 97: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~ret0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,233 INFO L280 TraceCheckUtils]: 98: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,233 INFO L263 TraceCheckUtils]: 99: Hoare triple {21719#(= 0 ~pumpRunning~0)} call setup(); {21638#true} is VALID [2020-07-18 03:51:26,233 INFO L280 TraceCheckUtils]: 100: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,234 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #836#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,235 INFO L263 TraceCheckUtils]: 102: Hoare triple {21719#(= 0 ~pumpRunning~0)} call runTest(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,235 INFO L263 TraceCheckUtils]: 103: Hoare triple {21719#(= 0 ~pumpRunning~0)} call test(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,236 INFO L280 TraceCheckUtils]: 104: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,236 INFO L280 TraceCheckUtils]: 105: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,237 INFO L280 TraceCheckUtils]: 106: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,237 INFO L280 TraceCheckUtils]: 107: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,238 INFO L280 TraceCheckUtils]: 108: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,238 INFO L280 TraceCheckUtils]: 109: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,239 INFO L280 TraceCheckUtils]: 110: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !false; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,239 INFO L280 TraceCheckUtils]: 111: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,240 INFO L280 TraceCheckUtils]: 112: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,240 INFO L280 TraceCheckUtils]: 113: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,241 INFO L280 TraceCheckUtils]: 114: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,241 INFO L280 TraceCheckUtils]: 115: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,242 INFO L263 TraceCheckUtils]: 116: Hoare triple {21719#(= 0 ~pumpRunning~0)} call waterRise(); {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:51:26,242 INFO L280 TraceCheckUtils]: 117: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-18 03:51:26,243 INFO L280 TraceCheckUtils]: 118: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,243 INFO L280 TraceCheckUtils]: 119: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,244 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,244 INFO L280 TraceCheckUtils]: 121: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,245 INFO L280 TraceCheckUtils]: 122: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,245 INFO L280 TraceCheckUtils]: 123: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,246 INFO L280 TraceCheckUtils]: 124: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,246 INFO L280 TraceCheckUtils]: 125: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,247 INFO L280 TraceCheckUtils]: 126: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,247 INFO L280 TraceCheckUtils]: 127: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,248 INFO L280 TraceCheckUtils]: 128: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,248 INFO L280 TraceCheckUtils]: 129: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,249 INFO L280 TraceCheckUtils]: 130: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet50; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,249 INFO L280 TraceCheckUtils]: 131: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,250 INFO L280 TraceCheckUtils]: 132: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,251 INFO L263 TraceCheckUtils]: 133: Hoare triple {21719#(= 0 ~pumpRunning~0)} call stopSystem(); {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:51:26,251 INFO L280 TraceCheckUtils]: 134: Hoare triple {21776#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,252 INFO L280 TraceCheckUtils]: 135: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,252 INFO L280 TraceCheckUtils]: 136: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,253 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #886#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,254 INFO L263 TraceCheckUtils]: 138: Hoare triple {21719#(= 0 ~pumpRunning~0)} call timeShift(); {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:51:26,254 INFO L280 TraceCheckUtils]: 139: Hoare triple {21777#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,255 INFO L280 TraceCheckUtils]: 140: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,255 INFO L263 TraceCheckUtils]: 141: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21638#true} is VALID [2020-07-18 03:51:26,255 INFO L280 TraceCheckUtils]: 142: Hoare triple {21638#true} havoc ~tmp~9; {21638#true} is VALID [2020-07-18 03:51:26,255 INFO L280 TraceCheckUtils]: 143: Hoare triple {21638#true} havoc ~tmp___0~2; {21638#true} is VALID [2020-07-18 03:51:26,255 INFO L263 TraceCheckUtils]: 144: Hoare triple {21638#true} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-18 03:51:26,256 INFO L280 TraceCheckUtils]: 145: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,256 INFO L280 TraceCheckUtils]: 146: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,256 INFO L280 TraceCheckUtils]: 147: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,256 INFO L280 TraceCheckUtils]: 148: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,256 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {21638#true} {21638#true} #824#return; {21638#true} is VALID [2020-07-18 03:51:26,257 INFO L280 TraceCheckUtils]: 150: Hoare triple {21638#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21638#true} is VALID [2020-07-18 03:51:26,257 INFO L280 TraceCheckUtils]: 151: Hoare triple {21638#true} ~tmp~9 := #t~ret72; {21638#true} is VALID [2020-07-18 03:51:26,257 INFO L280 TraceCheckUtils]: 152: Hoare triple {21638#true} havoc #t~ret72; {21638#true} is VALID [2020-07-18 03:51:26,257 INFO L280 TraceCheckUtils]: 153: Hoare triple {21638#true} assume !(0 == ~tmp~9); {21638#true} is VALID [2020-07-18 03:51:26,257 INFO L280 TraceCheckUtils]: 154: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,258 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #900#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,258 INFO L280 TraceCheckUtils]: 156: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume true; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,259 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {21719#(= 0 ~pumpRunning~0)} {21719#(= 0 ~pumpRunning~0)} #888#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,260 INFO L280 TraceCheckUtils]: 158: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !false; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,260 INFO L280 TraceCheckUtils]: 159: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,261 INFO L280 TraceCheckUtils]: 160: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,261 INFO L280 TraceCheckUtils]: 161: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,262 INFO L280 TraceCheckUtils]: 162: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,262 INFO L280 TraceCheckUtils]: 163: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,263 INFO L263 TraceCheckUtils]: 164: Hoare triple {21719#(= 0 ~pumpRunning~0)} call waterRise(); {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:51:26,263 INFO L280 TraceCheckUtils]: 165: Hoare triple {21775#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21638#true} is VALID [2020-07-18 03:51:26,263 INFO L280 TraceCheckUtils]: 166: Hoare triple {21638#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,263 INFO L280 TraceCheckUtils]: 167: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,264 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #882#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,265 INFO L280 TraceCheckUtils]: 169: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,265 INFO L280 TraceCheckUtils]: 170: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,266 INFO L280 TraceCheckUtils]: 171: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,266 INFO L280 TraceCheckUtils]: 172: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,267 INFO L280 TraceCheckUtils]: 173: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,267 INFO L280 TraceCheckUtils]: 174: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,268 INFO L280 TraceCheckUtils]: 175: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,268 INFO L280 TraceCheckUtils]: 176: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,269 INFO L263 TraceCheckUtils]: 177: Hoare triple {21719#(= 0 ~pumpRunning~0)} call timeShift(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,269 INFO L280 TraceCheckUtils]: 178: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,270 INFO L280 TraceCheckUtils]: 179: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,270 INFO L263 TraceCheckUtils]: 180: Hoare triple {21719#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,271 INFO L280 TraceCheckUtils]: 181: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,271 INFO L280 TraceCheckUtils]: 182: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,272 INFO L263 TraceCheckUtils]: 183: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {21638#true} is VALID [2020-07-18 03:51:26,272 INFO L280 TraceCheckUtils]: 184: Hoare triple {21638#true} havoc ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,272 INFO L280 TraceCheckUtils]: 185: Hoare triple {21638#true} ~retValue_acc~7 := ~waterLevel~0; {21638#true} is VALID [2020-07-18 03:51:26,272 INFO L280 TraceCheckUtils]: 186: Hoare triple {21638#true} #res := ~retValue_acc~7; {21638#true} is VALID [2020-07-18 03:51:26,272 INFO L280 TraceCheckUtils]: 187: Hoare triple {21638#true} assume true; {21638#true} is VALID [2020-07-18 03:51:26,273 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {21638#true} {21719#(= 0 ~pumpRunning~0)} #824#return; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,274 INFO L280 TraceCheckUtils]: 189: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,274 INFO L280 TraceCheckUtils]: 190: Hoare triple {21719#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret72; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,275 INFO L280 TraceCheckUtils]: 191: Hoare triple {21719#(= 0 ~pumpRunning~0)} havoc #t~ret72; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,275 INFO L280 TraceCheckUtils]: 192: Hoare triple {21719#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~9; {21719#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:51:26,276 INFO L263 TraceCheckUtils]: 193: Hoare triple {21719#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {21638#true} is VALID [2020-07-18 03:51:26,276 INFO L280 TraceCheckUtils]: 194: Hoare triple {21638#true} havoc ~retValue_acc~10; {21638#true} is VALID [2020-07-18 03:51:26,276 INFO L280 TraceCheckUtils]: 195: Hoare triple {21638#true} ~retValue_acc~10 := ~pumpRunning~0; {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} is VALID [2020-07-18 03:51:26,277 INFO L280 TraceCheckUtils]: 196: Hoare triple {21797#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)} #res := ~retValue_acc~10; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:51:26,277 INFO L280 TraceCheckUtils]: 197: Hoare triple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:51:26,278 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {21798#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21719#(= 0 ~pumpRunning~0)} #826#return; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-18 03:51:26,279 INFO L280 TraceCheckUtils]: 199: Hoare triple {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} is VALID [2020-07-18 03:51:26,279 INFO L280 TraceCheckUtils]: 200: Hoare triple {21772#(= |__utac_acc__Specification4_spec__1_#t~ret73| 0)} ~tmp___0~2 := #t~ret73; {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:51:26,280 INFO L280 TraceCheckUtils]: 201: Hoare triple {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret73; {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:51:26,281 INFO L280 TraceCheckUtils]: 202: Hoare triple {21773#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {21639#false} is VALID [2020-07-18 03:51:26,281 INFO L263 TraceCheckUtils]: 203: Hoare triple {21639#false} call __automaton_fail(); {21639#false} is VALID [2020-07-18 03:51:26,281 INFO L280 TraceCheckUtils]: 204: Hoare triple {21639#false} assume !false; {21639#false} is VALID [2020-07-18 03:51:26,324 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-18 03:51:26,325 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [461336754] [2020-07-18 03:51:26,325 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:51:26,325 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 03:51:26,326 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131257328] [2020-07-18 03:51:26,326 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-18 03:51:26,327 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:51:26,327 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:51:26,509 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:26,509 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:51:26,510 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:51:26,510 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:51:26,510 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:51:26,511 INFO L87 Difference]: Start difference. First operand 668 states and 727 transitions. Second operand 11 states. [2020-07-18 03:51:27,731 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:51:47,998 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:51:48,434 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:51:49,102 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:51:49,707 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:51:50,132 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:51:52,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:52,588 INFO L93 Difference]: Finished difference Result 699 states and 769 transitions. [2020-07-18 03:51:52,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 03:51:52,588 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-18 03:51:52,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:51:52,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:51:52,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 323 transitions. [2020-07-18 03:51:52,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:51:52,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 323 transitions. [2020-07-18 03:51:52,599 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 323 transitions. [2020-07-18 03:51:53,446 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 323 edges. 323 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:53,447 INFO L225 Difference]: With dead ends: 699 [2020-07-18 03:51:53,447 INFO L226 Difference]: Without dead ends: 0 [2020-07-18 03:51:53,449 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-07-18 03:51:53,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-18 03:51:53,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-18 03:51:53,450 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:51:53,450 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-18 03:51:53,450 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-18 03:51:53,450 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-18 03:51:53,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:53,450 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-18 03:51:53,451 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:51:53,451 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:53,451 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:53,451 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-18 03:51:53,451 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-18 03:51:53,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:53,451 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-18 03:51:53,451 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:51:53,451 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:53,452 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:51:53,452 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:51:53,452 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:51:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-18 03:51:53,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-18 03:51:53,452 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 205 [2020-07-18 03:51:53,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:51:53,452 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-18 03:51:53,452 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:51:53,452 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-18 03:51:53,453 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 03:51:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 03:51:53,455 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:51:53,456 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:51:53,458 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-18 03:52:00,658 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:00,987 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-18 03:52:01,371 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:01,755 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:02,014 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-18 03:52:02,228 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-18 03:52:02,686 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-18 03:52:03,049 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-18 03:52:03,317 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-18 03:52:03,734 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:04,191 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-18 03:52:04,373 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:04,561 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:04,921 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-18 03:52:05,356 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-18 03:52:05,870 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-18 03:52:06,495 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-18 03:52:06,809 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-18 03:52:07,188 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-18 03:52:07,598 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-18 03:52:08,004 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-18 03:52:08,220 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:08,500 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-18 03:52:08,795 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-18 03:52:09,006 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:09,227 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-18 03:52:09,458 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-18 03:52:09,646 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-18 03:52:09,835 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-18 03:52:10,026 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:10,499 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-18 03:52:10,885 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:11,338 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-18 03:52:11,725 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:12,190 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 11 [2020-07-18 03:52:12,412 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:12,869 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:13,308 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-18 03:52:13,494 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:13,680 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:14,119 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-18 03:52:14,542 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-18 03:52:14,805 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-18 03:52:15,258 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-18 03:52:15,742 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 11 [2020-07-18 03:52:15,942 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-18 03:52:16,136 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-18 03:52:16,584 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:17,001 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:17,280 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-18 03:52:17,465 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:17,653 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:18,054 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-18 03:52:18,244 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:18,822 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-18 03:52:19,280 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-18 03:52:19,745 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-18 03:52:20,046 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-18 03:52:20,555 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-18 03:52:20,905 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:52:21,385 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-18 03:52:21,791 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-18 03:52:21,999 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-18 03:52:22,451 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-18 03:52:22,860 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-18 03:52:23,265 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-18 03:52:23,721 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-18 03:52:24,082 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-18 03:52:24,393 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-18 03:52:24,606 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-18 03:52:24,982 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-18 03:52:24,995 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-18 03:52:24,995 INFO L268 CegarLoopResult]: For program point L254-1(line 254) no Hoare annotation was computed. [2020-07-18 03:52:24,995 INFO L268 CegarLoopResult]: For program point L254-2(line 254) no Hoare annotation was computed. [2020-07-18 03:52:24,995 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-18 03:52:24,995 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-18 03:52:24,995 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-18 03:52:24,995 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-18 03:52:24,995 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 231 286) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L275-1(lines 256 277) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-18 03:52:24,996 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 231 286) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 231 286) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L273-1(line 273) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L273-2(line 273) no Hoare annotation was computed. [2020-07-18 03:52:24,997 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L278(lines 255 279) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L262(lines 262 266) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L262-1(lines 262 266) no Hoare annotation was computed. [2020-07-18 03:52:24,998 INFO L268 CegarLoopResult]: For program point L308(line 308) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 287 346) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 287 346) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L313-2(lines 313 338) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 287 346) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-07-18 03:52:24,999 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L339(lines 312 340) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L331-1(line 331) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L331-2(line 331) no Hoare annotation was computed. [2020-07-18 03:52:25,000 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L327-1(line 327) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L327-2(line 327) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L319(lines 319 323) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L319-1(lines 319 323) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L311-1(line 311) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L311-2(line 311) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L307(line 307) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L336-1(line 336) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L336-2(line 336) no Hoare annotation was computed. [2020-07-18 03:52:25,001 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-18 03:52:25,002 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-18 03:52:25,002 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-18 03:52:25,002 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-07-18 03:52:25,002 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-18 03:52:25,002 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-18 03:52:25,002 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-18 03:52:25,002 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 162 168) the Hoare annotation is: true [2020-07-18 03:52:25,002 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 162 168) the Hoare annotation is: true [2020-07-18 03:52:25,002 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 169 177) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-18 03:52:25,002 INFO L264 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-18 03:52:25,002 INFO L271 CegarLoopResult]: At program point L173(line 173) the Hoare annotation is: true [2020-07-18 03:52:25,003 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 169 177) the Hoare annotation is: true [2020-07-18 03:52:25,003 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 169 177) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~2) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~2 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-18 03:52:25,003 INFO L264 CegarLoopResult]: At program point L932-3(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (and (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-18 03:52:25,003 INFO L264 CegarLoopResult]: At program point L930-1(lines 922 946) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-18 03:52:25,003 INFO L271 CegarLoopResult]: At program point L928(line 928) the Hoare annotation is: true [2020-07-18 03:52:25,003 INFO L264 CegarLoopResult]: At program point L928-1(line 928) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-18 03:52:25,003 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 922 946) the Hoare annotation is: true [2020-07-18 03:52:25,003 INFO L264 CegarLoopResult]: At program point L928-2(line 928) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-18 03:52:25,003 INFO L264 CegarLoopResult]: At program point L928-3(line 928) the Hoare annotation is: (or (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= |__utac_acc__Specification4_spec__1_#t~ret72| 0))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-18 03:52:25,003 INFO L271 CegarLoopResult]: At program point L924(line 924) the Hoare annotation is: true [2020-07-18 03:52:25,003 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 922 946) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L936(line 936) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L934(lines 934 940) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) .cse0))) [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L932(line 932) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L932-1(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) .cse0))) [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L930(lines 930 943) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~9)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L932-2(line 932) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= |__utac_acc__Specification4_spec__1_#t~ret73| 0) .cse0))) [2020-07-18 03:52:25,004 INFO L271 CegarLoopResult]: At program point L130-1(lines 130 137) the Hoare annotation is: true [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L128(line 128) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |main_#t~ret0| ~systemActive~0))) [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L127(line 127) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,004 INFO L264 CegarLoopResult]: At program point L128-1(line 128) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= |main_#t~ret0| ~systemActive~0))) [2020-07-18 03:52:25,005 INFO L264 CegarLoopResult]: At program point L126(line 126) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,005 INFO L264 CegarLoopResult]: At program point L128-2(line 128) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret0| ~waterLevel~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= |main_#t~ret0| ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,005 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 120 142) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,005 INFO L264 CegarLoopResult]: At program point L126-1(line 126) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,005 INFO L264 CegarLoopResult]: At program point L122(line 122) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,005 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 120 142) the Hoare annotation is: true [2020-07-18 03:52:25,005 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 120 142) the Hoare annotation is: true [2020-07-18 03:52:25,005 INFO L271 CegarLoopResult]: At program point L139(line 139) the Hoare annotation is: true [2020-07-18 03:52:25,005 INFO L264 CegarLoopResult]: At program point L132(line 132) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,005 INFO L264 CegarLoopResult]: At program point L132-1(line 132) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,006 INFO L264 CegarLoopResult]: At program point L130(lines 130 137) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 75 98) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 75 98) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 75 98) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-18 03:52:25,006 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-18 03:52:25,007 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-18 03:52:25,007 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-18 03:52:25,007 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-18 03:52:25,007 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point L765-1(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point L760(line 760) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point L756(line 756) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point L754(lines 754 762) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryENTRY(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point L752(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point L752-1(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,007 INFO L264 CegarLoopResult]: At program point L750(lines 750 767) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point L752-2(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point L752-3(line 752) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 746 770) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point L909(lines 909 915) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 905 919) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,008 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 841 849) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,008 INFO L271 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: true [2020-07-18 03:52:25,009 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 841 849) the Hoare annotation is: true [2020-07-18 03:52:25,009 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 841 849) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~10)) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,009 INFO L271 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: true [2020-07-18 03:52:25,009 INFO L271 CegarLoopResult]: At program point L895(lines 895 899) the Hoare annotation is: true [2020-07-18 03:52:25,009 INFO L271 CegarLoopResult]: At program point L893(line 893) the Hoare annotation is: true [2020-07-18 03:52:25,009 INFO L271 CegarLoopResult]: At program point L895-2(lines 895 899) the Hoare annotation is: true [2020-07-18 03:52:25,009 INFO L271 CegarLoopResult]: At program point L893-1(line 893) the Hoare annotation is: true [2020-07-18 03:52:25,009 INFO L271 CegarLoopResult]: At program point L893-2(line 893) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L271 CegarLoopResult]: At program point L893-3(line 893) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 886 904) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L271 CegarLoopResult]: At program point L889(line 889) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L271 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 886 904) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L271 CegarLoopResult]: At program point L901(line 901) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L271 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 886 904) the Hoare annotation is: true [2020-07-18 03:52:25,010 INFO L268 CegarLoopResult]: For program point L863(line 863) no Hoare annotation was computed. [2020-07-18 03:52:25,010 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed. [2020-07-18 03:52:25,010 INFO L268 CegarLoopResult]: For program point L857(lines 857 865) no Hoare annotation was computed. [2020-07-18 03:52:25,010 INFO L268 CegarLoopResult]: For program point L857-2(lines 857 865) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point L880-1(line 880) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 850 885) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point L875(line 875) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 850 885) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point L869(lines 869 877) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point L869-2(lines 869 877) no Hoare annotation was computed. [2020-07-18 03:52:25,011 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 850 885) no Hoare annotation was computed. [2020-07-18 03:52:25,012 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 155 161) the Hoare annotation is: true [2020-07-18 03:52:25,012 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 155 161) the Hoare annotation is: true [2020-07-18 03:52:25,012 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-18 03:52:25,012 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-18 03:52:25,012 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-18 03:52:25,012 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-18 03:52:25,012 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-18 03:52:25,012 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-18 03:52:25,012 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 185 230) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point L215-1(line 215) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point L211-1(line 211) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-18 03:52:25,013 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 185 230) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 185 230) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-18 03:52:25,014 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-18 03:52:25,015 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-18 03:52:25,015 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-18 03:52:25,015 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-18 03:52:25,015 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-18 03:52:25,015 INFO L268 CegarLoopResult]: For program point L222-1(line 222) no Hoare annotation was computed. [2020-07-18 03:52:25,015 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-18 03:52:25,015 INFO L268 CegarLoopResult]: For program point L222-2(line 222) no Hoare annotation was computed. [2020-07-18 03:52:25,015 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L185(lines 185 230) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L185-1(lines 185 230) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L208-1(line 208) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-18 03:52:25,016 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point L512(lines 512 532) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point L539-1(line 539) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 498 543) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-18 03:52:25,017 INFO L268 CegarLoopResult]: For program point L539-2(line 539) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L537-1(line 537) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L537-2(line 537) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L498(lines 498 543) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L529(lines 529 530) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point L529-1(lines 512 532) no Hoare annotation was computed. [2020-07-18 03:52:25,018 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 498 543) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 498 543) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point L517-1(line 517) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point L517-2(line 517) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-18 03:52:25,019 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L522(lines 522 523) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L518(lines 518 525) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-18 03:52:25,020 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-18 03:52:25,021 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 107 116) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,021 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 107 116) the Hoare annotation is: true [2020-07-18 03:52:25,021 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 107 116) the Hoare annotation is: true [2020-07-18 03:52:25,021 INFO L271 CegarLoopResult]: At program point L835-2(line 835) the Hoare annotation is: true [2020-07-18 03:52:25,021 INFO L271 CegarLoopResult]: At program point L835-3(line 835) the Hoare annotation is: true [2020-07-18 03:52:25,021 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 830 840) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 830 840) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 830 840) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L271 CegarLoopResult]: At program point L837(line 837) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L271 CegarLoopResult]: At program point L835(line 835) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L271 CegarLoopResult]: At program point L835-1(line 835) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 822 829) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 822 829) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 822 829) the Hoare annotation is: true [2020-07-18 03:52:25,022 INFO L264 CegarLoopResult]: At program point L791(line 791) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,022 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,023 INFO L264 CegarLoopResult]: At program point L791-1(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,023 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 772 796) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,023 INFO L264 CegarLoopResult]: At program point L786(line 786) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,023 INFO L264 CegarLoopResult]: At program point L782(line 782) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,023 INFO L264 CegarLoopResult]: At program point L780(lines 780 788) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,023 INFO L264 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,023 INFO L264 CegarLoopResult]: At program point L778-1(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,023 INFO L264 CegarLoopResult]: At program point L776(lines 776 793) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-18 03:52:25,024 INFO L264 CegarLoopResult]: At program point L778-2(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,024 INFO L264 CegarLoopResult]: At program point L778-3(line 778) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-18 03:52:25,024 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 738 744) the Hoare annotation is: true [2020-07-18 03:52:25,024 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 738 744) the Hoare annotation is: true [2020-07-18 03:52:25,024 INFO L264 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,024 INFO L264 CegarLoopResult]: At program point L684(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,024 INFO L264 CegarLoopResult]: At program point L651(lines 650 697) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,024 INFO L264 CegarLoopResult]: At program point L684-1(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,025 INFO L264 CegarLoopResult]: At program point L684-2(line 684) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,025 INFO L264 CegarLoopResult]: At program point L680(lines 680 693) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,025 INFO L264 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,025 INFO L264 CegarLoopResult]: At program point L672(line 672) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,025 INFO L264 CegarLoopResult]: At program point L668(line 668) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,025 INFO L264 CegarLoopResult]: At program point L668-1(line 668) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,026 INFO L264 CegarLoopResult]: At program point L660(lines 660 666) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,026 INFO L264 CegarLoopResult]: At program point L660-1(lines 660 666) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,026 INFO L264 CegarLoopResult]: At program point L652(lines 652 656) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,026 INFO L264 CegarLoopResult]: At program point L648(line 648) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,026 INFO L264 CegarLoopResult]: At program point L644(line 644) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,026 INFO L271 CegarLoopResult]: At program point testEXIT(lines 640 705) the Hoare annotation is: true [2020-07-18 03:52:25,026 INFO L264 CegarLoopResult]: At program point testENTRY(lines 640 705) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,026 INFO L264 CegarLoopResult]: At program point L698(lines 649 699) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,027 INFO L271 CegarLoopResult]: At program point testFINAL(lines 640 705) the Hoare annotation is: true [2020-07-18 03:52:25,027 INFO L264 CegarLoopResult]: At program point L686(lines 686 692) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,027 INFO L264 CegarLoopResult]: At program point L686-1(lines 680 693) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,027 INFO L264 CegarLoopResult]: At program point L678(line 678) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,027 INFO L264 CegarLoopResult]: At program point L645(line 645) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,027 INFO L264 CegarLoopResult]: At program point L678-1(line 678) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,028 INFO L264 CegarLoopResult]: At program point L670(lines 670 676) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,028 INFO L264 CegarLoopResult]: At program point L670-1(lines 670 676) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,028 INFO L264 CegarLoopResult]: At program point L695(lines 650 697) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,028 INFO L264 CegarLoopResult]: At program point L662(line 662) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,028 INFO L264 CegarLoopResult]: At program point L658(line 658) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,028 INFO L264 CegarLoopResult]: At program point L658-1(line 658) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,028 INFO L264 CegarLoopResult]: At program point L642(line 642) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 452 497) no Hoare annotation was computed. [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point L471-1(line 471) no Hoare annotation was computed. [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point L471-2(line 471) no Hoare annotation was computed. [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-18 03:52:25,029 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L476(lines 476 477) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L472(lines 472 479) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-18 03:52:25,030 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 452 497) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point L468(line 468) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point L466(lines 466 486) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 452 497) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point L462(line 462) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point L493-1(line 493) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-18 03:52:25,031 INFO L268 CegarLoopResult]: For program point L493-2(line 493) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L491-1(line 491) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L491-2(line 491) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L452(lines 452 497) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L483(lines 483 484) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point L483-1(lines 466 486) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorENTRY(lines 797 804) no Hoare annotation was computed. [2020-07-18 03:52:25,032 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorFINAL(lines 797 804) no Hoare annotation was computed. [2020-07-18 03:52:25,033 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__lowWaterSensorEXIT(lines 797 804) no Hoare annotation was computed. [2020-07-18 03:52:25,033 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 629 637) the Hoare annotation is: true [2020-07-18 03:52:25,033 INFO L271 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: true [2020-07-18 03:52:25,033 INFO L271 CegarLoopResult]: At program point L633(line 633) the Hoare annotation is: true [2020-07-18 03:52:25,033 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 629 637) the Hoare annotation is: true [2020-07-18 03:52:25,033 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 629 637) the Hoare annotation is: true [2020-07-18 03:52:25,033 INFO L268 CegarLoopResult]: For program point L607(line 607) no Hoare annotation was computed. [2020-07-18 03:52:25,033 INFO L268 CegarLoopResult]: For program point L605(lines 605 613) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point L605-2(lines 605 613) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 597 619) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 597 619) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 597 619) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point L147-2(line 147) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 145 154) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 145 154) no Hoare annotation was computed. [2020-07-18 03:52:25,034 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 145 154) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L147-1(line 147) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L349(lines 349 451) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L349-1(lines 349 451) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L440-1(line 440) no Hoare annotation was computed. [2020-07-18 03:52:25,035 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L440-2(line 440) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L399(lines 398 418) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-18 03:52:25,036 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L383-1(line 383) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L400(lines 400 404) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L425-1(line 425) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-18 03:52:25,037 INFO L268 CegarLoopResult]: For program point L425-2(line 425) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 349 451) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 349 451) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-18 03:52:25,038 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 349 451) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L427-1(line 427) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L427-2(line 427) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L419(lines 397 420) no Hoare annotation was computed. [2020-07-18 03:52:25,039 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L378(lines 378 394) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L411-1(line 411) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L411-2(line 411) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L395(lines 395 436) no Hoare annotation was computed. [2020-07-18 03:52:25,040 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L437(lines 437 448) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L429-1(line 429) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-18 03:52:25,041 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L413-1(line 413) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L380-1(line 380) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L438(lines 438 445) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-18 03:52:25,042 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-18 03:52:25,043 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-18 03:52:25,043 INFO L268 CegarLoopResult]: For program point L373(lines 373 377) no Hoare annotation was computed. [2020-07-18 03:52:25,043 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-18 03:52:25,043 INFO L268 CegarLoopResult]: For program point L398-2(lines 398 418) no Hoare annotation was computed. [2020-07-18 03:52:25,043 INFO L268 CegarLoopResult]: For program point L423(line 423) no Hoare annotation was computed. [2020-07-18 03:52:25,043 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-18 03:52:25,043 INFO L264 CegarLoopResult]: At program point L477(line 477) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,043 INFO L264 CegarLoopResult]: At program point L523(line 523) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,043 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,044 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,044 INFO L264 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,044 INFO L264 CegarLoopResult]: At program point L879(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,044 INFO L264 CegarLoopResult]: At program point L879-1(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,044 INFO L264 CegarLoopResult]: At program point L879-2(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,044 INFO L264 CegarLoopResult]: At program point L879-3(line 879) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,044 INFO L264 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,044 INFO L264 CegarLoopResult]: At program point L875-1(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L875-2(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L875-3(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L615(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L871(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L875-4(line 875) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L615-1(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L871-1(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L710(line 710) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-18 03:52:25,045 INFO L264 CegarLoopResult]: At program point L615-2(line 615) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,046 INFO L264 CegarLoopResult]: At program point L871-2(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,046 INFO L264 CegarLoopResult]: At program point L871-3(line 871) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,046 INFO L264 CegarLoopResult]: At program point L483(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,046 INFO L264 CegarLoopResult]: At program point L611(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,046 INFO L264 CegarLoopResult]: At program point L867(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,046 INFO L264 CegarLoopResult]: At program point L483-1(line 483) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,046 INFO L264 CegarLoopResult]: At program point L611-1(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,046 INFO L264 CegarLoopResult]: At program point L867-1(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L611-2(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L867-2(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L611-3(line 611) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L867-3(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L607(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L867-4(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L607-1(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,047 INFO L264 CegarLoopResult]: At program point L863-1(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,048 INFO L264 CegarLoopResult]: At program point L867-5(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,048 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-18 03:52:25,048 INFO L264 CegarLoopResult]: At program point L607-2(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,048 INFO L264 CegarLoopResult]: At program point L863-2(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,048 INFO L264 CegarLoopResult]: At program point L867-6(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,048 INFO L264 CegarLoopResult]: At program point L607-3(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,048 INFO L264 CegarLoopResult]: At program point L863-3(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,048 INFO L264 CegarLoopResult]: At program point L867-7(line 867) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L603(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L607-4(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L859(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L863-4(line 863) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L603-1(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L607-5(line 607) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L859-1(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L603-2(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,049 INFO L264 CegarLoopResult]: At program point L859-2(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,050 INFO L264 CegarLoopResult]: At program point L603-3(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,050 INFO L264 CegarLoopResult]: At program point L859-3(line 859) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,050 INFO L264 CegarLoopResult]: At program point L603-4(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,050 INFO L264 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,050 INFO L264 CegarLoopResult]: At program point L603-5(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,050 INFO L264 CegarLoopResult]: At program point L603-6(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,050 INFO L264 CegarLoopResult]: At program point L603-7(line 603) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,050 INFO L264 CegarLoopResult]: At program point L529(line 529) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L529-1(line 529) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L711(line 711) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L550(line 550) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L484(line 484) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L476(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L348(line 348) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L476-1(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L476-2(line 476) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,051 INFO L264 CegarLoopResult]: At program point L530(line 530) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,052 INFO L264 CegarLoopResult]: At program point L881(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,052 INFO L264 CegarLoopResult]: At program point L881-1(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,052 INFO L264 CegarLoopResult]: At program point L881-2(line 881) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,052 INFO L264 CegarLoopResult]: At program point L522(line 522) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,052 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-18 03:52:25,052 INFO L264 CegarLoopResult]: At program point L522-1(line 522) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-18 03:52:25,053 INFO L264 CegarLoopResult]: At program point L551(line 551) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-18 03:52:25,053 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-18 03:52:25,053 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 805 821) no Hoare annotation was computed. [2020-07-18 03:52:25,053 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 805 821) no Hoare annotation was computed. [2020-07-18 03:52:25,053 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-07-18 03:52:25,053 INFO L268 CegarLoopResult]: For program point L816-1(lines 805 821) no Hoare annotation was computed. [2020-07-18 03:52:25,053 INFO L268 CegarLoopResult]: For program point L812(lines 812 818) no Hoare annotation was computed. [2020-07-18 03:52:25,053 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-18 03:52:25,053 INFO L268 CegarLoopResult]: For program point L810-1(line 810) no Hoare annotation was computed. [2020-07-18 03:52:25,054 INFO L268 CegarLoopResult]: For program point L810-2(line 810) no Hoare annotation was computed. [2020-07-18 03:52:25,054 INFO L268 CegarLoopResult]: For program point L810-3(line 810) no Hoare annotation was computed. [2020-07-18 03:52:25,054 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 620 628) the Hoare annotation is: true [2020-07-18 03:52:25,054 INFO L264 CegarLoopResult]: At program point L625(line 625) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,054 INFO L271 CegarLoopResult]: At program point L624(line 624) the Hoare annotation is: true [2020-07-18 03:52:25,054 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 620 628) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,054 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 620 628) the Hoare annotation is: (or (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,054 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 576 587) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,054 INFO L264 CegarLoopResult]: At program point L583(line 583) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,055 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 576 587) the Hoare annotation is: true [2020-07-18 03:52:25,055 INFO L264 CegarLoopResult]: At program point L581(line 581) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,055 INFO L271 CegarLoopResult]: At program point L580-1(lines 576 587) the Hoare annotation is: true [2020-07-18 03:52:25,055 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-18 03:52:25,055 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-18 03:52:25,055 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-18 03:52:25,055 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-18 03:52:25,055 INFO L264 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (not (= 0 ~systemActive~0)) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-18 03:52:25,055 INFO L264 CegarLoopResult]: At program point L725(lines 725 731) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-18 03:52:25,056 INFO L264 CegarLoopResult]: At program point L720(line 720) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-18 03:52:25,056 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-18 03:52:25,056 INFO L264 CegarLoopResult]: At program point L718(lines 717 736) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-18 03:52:25,056 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-18 03:52:25,056 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 714 737) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-18 03:52:25,056 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 42 71) the Hoare annotation is: true [2020-07-18 03:52:25,056 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-18 03:52:25,056 INFO L271 CegarLoopResult]: At program point L56-1(lines 56 60) the Hoare annotation is: true [2020-07-18 03:52:25,056 INFO L271 CegarLoopResult]: At program point L52-2(lines 52 66) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point L48-1(line 48) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point L44(line 44) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point L67(lines 42 71) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 42 71) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 588 596) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point L593(line 593) the Hoare annotation is: true [2020-07-18 03:52:25,057 INFO L271 CegarLoopResult]: At program point L592(line 592) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 588 596) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 588 596) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 552 563) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point L557(line 557) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point L556-1(lines 552 563) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 552 563) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 99 105) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 99 105) the Hoare annotation is: true [2020-07-18 03:52:25,058 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-18 03:52:25,059 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-18 03:52:25,059 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-18 03:52:25,059 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-18 03:52:25,059 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 564 575) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,059 INFO L264 CegarLoopResult]: At program point L569(line 569) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,059 INFO L264 CegarLoopResult]: At program point L568-1(lines 564 575) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-18 03:52:25,059 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 564 575) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-18 03:52:25,059 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 948 955) the Hoare annotation is: true [2020-07-18 03:52:25,060 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 952) the Hoare annotation is: true [2020-07-18 03:52:25,060 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 948 955) the Hoare annotation is: true [2020-07-18 03:52:25,060 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 948 955) the Hoare annotation is: true [2020-07-18 03:52:25,064 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 03:52:25,064 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 03:52:25,067 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:52:25,068 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:52:25,076 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 03:52:25,076 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 03:52:25,078 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 03:52:25,078 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 03:52:25,078 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-18 03:52:25,080 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 03:52:25,080 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 03:52:25,080 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 03:52:25,080 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 03:52:25,080 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 03:52:25,087 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-18 03:52:25,087 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 03:52:25,089 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 03:52:25,089 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 03:52:25,090 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-18 03:52:25,090 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-18 03:52:25,091 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 03:52:25,091 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-18 03:52:25,099 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-18 03:52:25,100 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorFINAL has no Hoare annotation [2020-07-18 03:52:25,101 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-18 03:52:25,101 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-18 03:52:25,101 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-18 03:52:25,102 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 03:52:25,102 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 03:52:25,102 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:52:25,106 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-18 03:52:25,106 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 03:52:25,107 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-18 03:52:25,108 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-18 03:52:25,109 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 03:52:25,109 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 03:52:25,109 WARN L170 areAnnotationChecker]: L185-1 has no Hoare annotation [2020-07-18 03:52:25,109 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-18 03:52:25,112 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-18 03:52:25,113 WARN L170 areAnnotationChecker]: activatePump__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-18 03:52:25,115 WARN L170 areAnnotationChecker]: L147-1 has no Hoare annotation [2020-07-18 03:52:25,115 WARN L170 areAnnotationChecker]: L349-1 has no Hoare annotation [2020-07-18 03:52:25,116 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 03:52:25,116 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 03:52:25,116 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-18 03:52:25,116 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 03:52:25,119 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 03:52:25,121 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 03:52:25,121 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-18 03:52:25,122 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 03:52:25,122 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 03:52:25,124 WARN L170 areAnnotationChecker]: L857-2 has no Hoare annotation [2020-07-18 03:52:25,124 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 03:52:25,124 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-18 03:52:25,127 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 03:52:25,127 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-18 03:52:25,128 WARN L170 areAnnotationChecker]: L147-2 has no Hoare annotation [2020-07-18 03:52:25,128 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-18 03:52:25,128 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-18 03:52:25,128 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 03:52:25,128 WARN L170 areAnnotationChecker]: L810-2 has no Hoare annotation [2020-07-18 03:52:25,128 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 03:52:25,128 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 03:52:25,130 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 03:52:25,130 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 03:52:25,131 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 03:52:25,131 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 03:52:25,133 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 03:52:25,133 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 03:52:25,135 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 03:52:25,135 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 03:52:25,136 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 03:52:25,136 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-18 03:52:25,138 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-18 03:52:25,139 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-18 03:52:25,139 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 03:52:25,139 WARN L170 areAnnotationChecker]: L605-2 has no Hoare annotation [2020-07-18 03:52:25,139 WARN L170 areAnnotationChecker]: L810-3 has no Hoare annotation [2020-07-18 03:52:25,139 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-18 03:52:25,139 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 03:52:25,139 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 03:52:25,140 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 03:52:25,141 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 03:52:25,141 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-18 03:52:25,141 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-18 03:52:25,141 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-18 03:52:25,142 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-18 03:52:25,142 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-18 03:52:25,143 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-18 03:52:25,143 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-18 03:52:25,144 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-18 03:52:25,144 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-18 03:52:25,146 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-18 03:52:25,146 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-18 03:52:25,147 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-18 03:52:25,147 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-18 03:52:25,149 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-18 03:52:25,149 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-18 03:52:25,149 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:52:25,150 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 03:52:25,150 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-18 03:52:25,150 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-18 03:52:25,150 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-18 03:52:25,150 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 03:52:25,150 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 03:52:25,151 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-18 03:52:25,151 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-18 03:52:25,151 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-18 03:52:25,151 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-18 03:52:25,151 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-18 03:52:25,152 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-18 03:52:25,153 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 03:52:25,153 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 03:52:25,158 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-18 03:52:25,158 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 03:52:25,159 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 03:52:25,159 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 03:52:25,160 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 03:52:25,160 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 03:52:25,161 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 03:52:25,161 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-18 03:52:25,161 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-18 03:52:25,161 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 03:52:25,161 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 03:52:25,162 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 03:52:25,162 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 03:52:25,162 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 03:52:25,162 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 03:52:25,163 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-18 03:52:25,163 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 03:52:25,164 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-18 03:52:25,164 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-18 03:52:25,164 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-18 03:52:25,165 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-18 03:52:25,165 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-18 03:52:25,166 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-18 03:52:25,167 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 03:52:25,167 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-18 03:52:25,167 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-18 03:52:25,168 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 03:52:25,170 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 03:52:25,170 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-18 03:52:25,172 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 03:52:25,172 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-18 03:52:25,172 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-18 03:52:25,173 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 03:52:25,173 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 03:52:25,173 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-18 03:52:25,174 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-18 03:52:25,174 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 03:52:25,174 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 03:52:25,174 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-18 03:52:25,174 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-18 03:52:25,175 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 03:52:25,175 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:52:25,175 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:52:25,176 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:52:25,176 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:52:25,176 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:52:25,176 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:52:25,176 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:52:25,176 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-18 03:52:25,177 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-18 03:52:25,177 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-18 03:52:25,178 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 03:52:25,178 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-18 03:52:25,178 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-18 03:52:25,179 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 03:52:25,179 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-18 03:52:25,179 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-18 03:52:25,179 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 03:52:25,180 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 03:52:25,180 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-18 03:52:25,180 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-18 03:52:25,181 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 03:52:25,181 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-18 03:52:25,182 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-18 03:52:25,182 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-18 03:52:25,183 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 03:52:25,183 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-18 03:52:25,183 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-18 03:52:25,184 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 03:52:25,184 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-18 03:52:25,184 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-18 03:52:25,184 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2020-07-18 03:52:25,185 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 03:52:25,185 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-18 03:52:25,185 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-18 03:52:25,185 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-18 03:52:25,185 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-18 03:52:25,185 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 03:52:25,185 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 03:52:25,186 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 03:52:25,186 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-18 03:52:25,186 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-18 03:52:25,187 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-18 03:52:25,187 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-18 03:52:25,187 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 03:52:25,187 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-18 03:52:25,187 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-18 03:52:25,187 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-18 03:52:25,187 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 03:52:25,187 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-18 03:52:25,188 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 03:52:25,188 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 03:52:25,189 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-18 03:52:25,189 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-18 03:52:25,189 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-18 03:52:25,189 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 03:52:25,189 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-18 03:52:25,189 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-18 03:52:25,189 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-18 03:52:25,189 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-18 03:52:25,190 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 03:52:25,190 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 03:52:25,191 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-18 03:52:25,192 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-18 03:52:25,193 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-18 03:52:25,194 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-18 03:52:25,194 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 03:52:25,194 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-18 03:52:25,194 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 03:52:25,195 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2020-07-18 03:52:25,195 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-18 03:52:25,195 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-18 03:52:25,195 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-18 03:52:25,195 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-18 03:52:25,195 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-18 03:52:25,195 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-18 03:52:25,195 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-18 03:52:25,196 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-18 03:52:25,196 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-18 03:52:25,196 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-18 03:52:25,196 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-18 03:52:25,196 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 03:52:25,196 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 03:52:25,197 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-18 03:52:25,197 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-18 03:52:25,197 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-18 03:52:25,197 WARN L170 areAnnotationChecker]: L517-2 has no Hoare annotation [2020-07-18 03:52:25,197 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-18 03:52:25,197 WARN L170 areAnnotationChecker]: L471-2 has no Hoare annotation [2020-07-18 03:52:25,197 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 03:52:25,198 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-18 03:52:25,198 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-18 03:52:25,198 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 03:52:25,198 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L327-1 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-18 03:52:25,199 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-18 03:52:25,200 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 03:52:25,200 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 03:52:25,200 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 03:52:25,201 WARN L170 areAnnotationChecker]: L327-2 has no Hoare annotation [2020-07-18 03:52:25,201 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-18 03:52:25,201 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-18 03:52:25,201 WARN L170 areAnnotationChecker]: L208-1 has no Hoare annotation [2020-07-18 03:52:25,201 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-18 03:52:25,201 WARN L170 areAnnotationChecker]: L537-2 has no Hoare annotation [2020-07-18 03:52:25,201 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 03:52:25,201 WARN L170 areAnnotationChecker]: L491-2 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L254-1 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-18 03:52:25,202 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 03:52:25,203 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-18 03:52:25,203 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-18 03:52:25,203 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-18 03:52:25,203 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-18 03:52:25,203 WARN L170 areAnnotationChecker]: L254-2 has no Hoare annotation [2020-07-18 03:52:25,204 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2020-07-18 03:52:25,204 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-18 03:52:25,204 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-18 03:52:25,204 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-18 03:52:25,204 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-18 03:52:25,204 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L311-2 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2020-07-18 03:52:25,205 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-18 03:52:25,206 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 03:52:25,206 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 03:52:25,206 WARN L170 areAnnotationChecker]: L425-2 has no Hoare annotation [2020-07-18 03:52:25,206 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-18 03:52:25,206 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-18 03:52:25,206 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-18 03:52:25,206 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 03:52:25,207 WARN L170 areAnnotationChecker]: L211-1 has no Hoare annotation [2020-07-18 03:52:25,207 WARN L170 areAnnotationChecker]: L539-2 has no Hoare annotation [2020-07-18 03:52:25,207 WARN L170 areAnnotationChecker]: L493-2 has no Hoare annotation [2020-07-18 03:52:25,207 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-18 03:52:25,207 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L331-1 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-18 03:52:25,208 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L331-2 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 03:52:25,209 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-18 03:52:25,210 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 03:52:25,210 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 03:52:25,210 WARN L170 areAnnotationChecker]: L380-1 has no Hoare annotation [2020-07-18 03:52:25,210 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-18 03:52:25,211 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-18 03:52:25,212 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-18 03:52:25,212 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-18 03:52:25,212 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-18 03:52:25,212 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-18 03:52:25,212 WARN L170 areAnnotationChecker]: L427-2 has no Hoare annotation [2020-07-18 03:52:25,212 WARN L170 areAnnotationChecker]: L411-1 has no Hoare annotation [2020-07-18 03:52:25,212 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 03:52:25,212 WARN L170 areAnnotationChecker]: L262-1 has no Hoare annotation [2020-07-18 03:52:25,213 WARN L170 areAnnotationChecker]: L215-1 has no Hoare annotation [2020-07-18 03:52:25,213 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-18 03:52:25,213 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 03:52:25,213 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-18 03:52:25,213 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-18 03:52:25,214 WARN L170 areAnnotationChecker]: L411-2 has no Hoare annotation [2020-07-18 03:52:25,214 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 03:52:25,214 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-18 03:52:25,214 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-18 03:52:25,214 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 03:52:25,215 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-18 03:52:25,215 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-18 03:52:25,215 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-18 03:52:25,215 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-18 03:52:25,215 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-18 03:52:25,215 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-18 03:52:25,216 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-18 03:52:25,216 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2020-07-18 03:52:25,216 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-18 03:52:25,216 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-18 03:52:25,216 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-18 03:52:25,216 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-18 03:52:25,216 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 03:52:25,217 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-18 03:52:25,217 WARN L170 areAnnotationChecker]: L440-2 has no Hoare annotation [2020-07-18 03:52:25,217 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2020-07-18 03:52:25,217 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2020-07-18 03:52:25,217 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 03:52:25,217 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 03:52:25,218 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-18 03:52:25,218 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-18 03:52:25,218 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-18 03:52:25,218 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-18 03:52:25,219 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-18 03:52:25,219 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-18 03:52:25,219 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-18 03:52:25,219 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-18 03:52:25,220 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 03:52:25,220 WARN L170 areAnnotationChecker]: L222-1 has no Hoare annotation [2020-07-18 03:52:25,220 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 03:52:25,220 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-18 03:52:25,220 WARN L170 areAnnotationChecker]: L222-2 has no Hoare annotation [2020-07-18 03:52:25,221 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-18 03:52:25,221 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-18 03:52:25,222 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-18 03:52:25,223 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-18 03:52:25,223 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-18 03:52:25,224 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 03:52:25,245 INFO L163 areAnnotationChecker]: CFG has 298 edges. 298 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 03:52:25,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 03:52:25 BoogieIcfgContainer [2020-07-18 03:52:25,267 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 03:52:25,269 INFO L168 Benchmark]: Toolchain (without parser) took 278444.58 ms. Allocated memory was 137.9 MB in the beginning and 282.1 MB in the end (delta: 144.2 MB). Free memory was 101.5 MB in the beginning and 100.1 MB in the end (delta: 1.4 MB). Peak memory consumption was 145.6 MB. Max. memory is 7.1 GB. [2020-07-18 03:52:25,270 INFO L168 Benchmark]: CDTParser took 0.89 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-18 03:52:25,271 INFO L168 Benchmark]: CACSL2BoogieTranslator took 630.80 ms. Allocated memory was 137.9 MB in the beginning and 203.4 MB in the end (delta: 65.5 MB). Free memory was 101.1 MB in the beginning and 171.5 MB in the end (delta: -70.4 MB). Peak memory consumption was 31.5 MB. Max. memory is 7.1 GB. [2020-07-18 03:52:25,271 INFO L168 Benchmark]: Boogie Preprocessor took 141.93 ms. Allocated memory is still 203.4 MB. Free memory was 171.5 MB in the beginning and 163.6 MB in the end (delta: 7.9 MB). Peak memory consumption was 7.9 MB. Max. memory is 7.1 GB. [2020-07-18 03:52:25,272 INFO L168 Benchmark]: RCFGBuilder took 1668.00 ms. Allocated memory was 203.4 MB in the beginning and 235.4 MB in the end (delta: 32.0 MB). Free memory was 163.6 MB in the beginning and 85.3 MB in the end (delta: 78.3 MB). Peak memory consumption was 110.3 MB. Max. memory is 7.1 GB. [2020-07-18 03:52:25,273 INFO L168 Benchmark]: TraceAbstraction took 275996.75 ms. Allocated memory was 235.4 MB in the beginning and 282.1 MB in the end (delta: 46.7 MB). Free memory was 85.3 MB in the beginning and 100.1 MB in the end (delta: -14.8 MB). Peak memory consumption was 31.9 MB. Max. memory is 7.1 GB. [2020-07-18 03:52:25,277 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.89 ms. Allocated memory is still 137.9 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 630.80 ms. Allocated memory was 137.9 MB in the beginning and 203.4 MB in the end (delta: 65.5 MB). Free memory was 101.1 MB in the beginning and 171.5 MB in the end (delta: -70.4 MB). Peak memory consumption was 31.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 141.93 ms. Allocated memory is still 203.4 MB. Free memory was 171.5 MB in the beginning and 163.6 MB in the end (delta: 7.9 MB). Peak memory consumption was 7.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1668.00 ms. Allocated memory was 203.4 MB in the beginning and 235.4 MB in the end (delta: 32.0 MB). Free memory was 163.6 MB in the beginning and 85.3 MB in the end (delta: 78.3 MB). Peak memory consumption was 110.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 275996.75 ms. Allocated memory was 235.4 MB in the beginning and 282.1 MB in the end (delta: 46.7 MB). Free memory was 85.3 MB in the beginning and 100.1 MB in the end (delta: -14.8 MB). Peak memory consumption was 31.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 952]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 52]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 42]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 650]: Loop Invariant Derived loop invariant: ((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 649]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 162]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 169]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 == waterLevel) || (((1 <= retValue_acc && \result <= 1) && 0 < \result) && retValue_acc <= 1)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 922]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (!(0 == tmp) || !(0 == pumpRunning)) || 0 == waterLevel - ProcedureContractResult [Line: 120]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 746]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 905]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 841]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (pumpRunning == \result && pumpRunning == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 886]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 155]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 107]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 830]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 822]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 772]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 738]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 640]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 629]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 576]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 620]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (waterLevel == retValue_acc && \result == waterLevel) || !(0 == pumpRunning) - ProcedureContractResult [Line: 42]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 588]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 714]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 552]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 99]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 564]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 948]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 630 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 244.0s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 165.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 31.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1303 SDtfs, 2793 SDslu, 2384 SDs, 0 SdLazy, 5067 SolverSat, 976 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 27.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 208 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 284 ImplicationChecksByTransitivity, 12.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1053occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 58.4s AutomataMinimizationTime, 6 MinimizatonAttempts, 323 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 269 LocationsWithAnnotation, 2407 PreInvPairs, 2785 NumberOfFragments, 2706 HoareAnnotationTreeSize, 2407 FomulaSimplifications, 314430 FormulaSimplificationTreeSizeReduction, 6.7s HoareSimplificationTime, 269 FomulaSimplificationsInter, 73929 FormulaSimplificationTreeSizeReductionInter, 19.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 969 NumberOfCodeBlocks, 969 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 963 ConstructedInterpolants, 0 QuantifiedInterpolants, 434560 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 34/35 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...