/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product45.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:09:47,581 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:09:47,583 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:09:47,601 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:09:47,602 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:09:47,604 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:09:47,606 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:09:47,616 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:09:47,619 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:09:47,622 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:09:47,624 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:09:47,626 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:09:47,626 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:09:47,628 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:09:47,630 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:09:47,631 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:09:47,632 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:09:47,633 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:09:47,634 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:09:47,639 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:09:47,643 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:09:47,646 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:09:47,647 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:09:47,648 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:09:47,650 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:09:47,651 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:09:47,651 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:09:47,653 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:09:47,653 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:09:47,654 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:09:47,654 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:09:47,655 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:09:47,656 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:09:47,657 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:09:47,658 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:09:47,658 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:09:47,658 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:09:47,659 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:09:47,659 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:09:47,659 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:09:47,661 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:09:47,661 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:09:47,687 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:09:47,688 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:09:47,691 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:09:47,691 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:09:47,693 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:09:47,693 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:09:47,694 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:09:47,694 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:09:47,694 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:09:47,694 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:09:47,694 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:09:47,695 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:09:47,695 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:09:47,695 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:09:47,695 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:09:47,695 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:09:47,696 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:09:47,696 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:09:47,696 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:09:47,696 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:09:47,697 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:09:47,697 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:09:47,697 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:09:47,988 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:09:47,998 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:09:48,001 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:09:48,002 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:09:48,003 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:09:48,003 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product45.cil.c [2020-07-17 13:09:48,077 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f1adb425/439d471a1d674a8d926664e5a56088ae/FLAGbfd121d13 [2020-07-17 13:09:48,527 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:09:48,528 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product45.cil.c [2020-07-17 13:09:48,540 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f1adb425/439d471a1d674a8d926664e5a56088ae/FLAGbfd121d13 [2020-07-17 13:09:48,916 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f1adb425/439d471a1d674a8d926664e5a56088ae [2020-07-17 13:09:48,924 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:09:48,926 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:09:48,927 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:48,927 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:09:48,931 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:09:48,933 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,936 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50229795 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:48, skipping insertion in model container [2020-07-17 13:09:48,936 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:09:48" (1/1) ... [2020-07-17 13:09:48,944 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:09:49,010 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:09:49,494 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:49,505 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:09:49,591 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:09:49,645 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:09:49,645 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49 WrapperNode [2020-07-17 13:09:49,645 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:09:49,646 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:09:49,646 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:09:49,646 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:09:49,657 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (1/1) ... [2020-07-17 13:09:49,657 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (1/1) ... [2020-07-17 13:09:49,684 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (1/1) ... [2020-07-17 13:09:49,685 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (1/1) ... [2020-07-17 13:09:49,724 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (1/1) ... [2020-07-17 13:09:49,733 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (1/1) ... [2020-07-17 13:09:49,738 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (1/1) ... [2020-07-17 13:09:49,745 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:09:49,745 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:09:49,745 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:09:49,746 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:09:49,747 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (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 [2020-07-17 13:09:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:09:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:09:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:09:49,806 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:09:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:09:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-17 13:09:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:09:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-17 13:09:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:09:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:09:49,807 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:09:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:09:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:09:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:09:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:09:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:49,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:09:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:09:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:09:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:49,809 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:09:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:09:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:09:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:09:49,810 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:09:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:09:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:09:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:09:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:09:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:09:49,811 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:09:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:09:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:09:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:09:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:09:49,812 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:09:49,812 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:09:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:09:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:09:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:09:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:09:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:09:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:09:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:09:49,813 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:09:49,814 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:09:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:09:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:09:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-17 13:09:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:09:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-17 13:09:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:09:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:09:49,815 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:09:49,816 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:09:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:09:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:09:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:09:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:09:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:09:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:09:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:09:49,817 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:09:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:09:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:09:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:09:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:09:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:09:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:09:49,818 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:09:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:09:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:09:49,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:09:50,890 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:09:50,890 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:09:50,897 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:09:50 BoogieIcfgContainer [2020-07-17 13:09:50,897 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:09:50,898 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:09:50,899 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:09:50,902 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:09:50,902 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:09:48" (1/3) ... [2020-07-17 13:09:50,903 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a1cc5f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:09:50, skipping insertion in model container [2020-07-17 13:09:50,903 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:09:49" (2/3) ... [2020-07-17 13:09:50,903 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a1cc5f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:09:50, skipping insertion in model container [2020-07-17 13:09:50,904 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:09:50" (3/3) ... [2020-07-17 13:09:50,905 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product45.cil.c [2020-07-17 13:09:50,916 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:09:50,924 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:09:50,938 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:09:50,959 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:09:50,960 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:09:50,960 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:09:50,960 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:09:50,960 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:09:50,961 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:09:50,961 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:09:50,961 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:09:50,982 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states. [2020-07-17 13:09:51,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-17 13:09:51,002 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:09:51,003 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] [2020-07-17 13:09:51,003 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:09:51,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:09:51,010 INFO L82 PathProgramCache]: Analyzing trace with hash 2095519096, now seen corresponding path program 1 times [2020-07-17 13:09:51,018 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:09:51,018 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1524411176] [2020-07-17 13:09:51,019 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:09:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:51,651 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:09:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:51,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:51,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:51,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:51,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:09:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:09:51,977 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:09:51,980 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1524411176] [2020-07-17 13:09:51,982 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:09:51,982 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 13:09:51,983 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [518933088] [2020-07-17 13:09:51,989 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 13:09:51,989 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:09:52,003 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 13:09:52,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-17 13:09:52,007 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 11 states. [2020-07-17 13:09:53,406 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:09:53,684 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:53,979 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:09:54,221 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:09:54,715 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:54,994 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:09:55,269 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:55,561 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:09:55,818 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:09:56,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:09:56,396 INFO L93 Difference]: Finished difference Result 498 states and 593 transitions. [2020-07-17 13:09:56,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 13:09:56,398 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 142 [2020-07-17 13:09:56,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:09:56,409 INFO L225 Difference]: With dead ends: 498 [2020-07-17 13:09:56,409 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:09:56,422 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2020-07-17 13:09:56,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:09:56,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:09:56,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:09:56,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:09:56,450 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2020-07-17 13:09:56,451 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:09:56,451 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:09:56,451 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 13:09:56,451 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:09:56,451 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:09:56,452 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:09:56,454 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:09:59,288 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:59,429 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:09:59,569 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:09:59,707 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:09:59,844 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:09:59,982 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,147 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:00,307 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:00,468 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:00,752 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:00,879 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:01,019 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:01,195 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:01,315 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:01,422 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:01,553 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:01,685 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:01,806 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:01,939 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,103 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,250 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,396 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:02,585 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:02,716 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:02,847 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:02,990 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,147 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:03,299 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:03,429 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,565 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:03,703 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:03,844 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:03,997 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:04,139 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:04,266 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:04,415 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:04,563 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:04,696 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:04,859 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:04,996 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,132 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,263 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,406 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:05,537 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,711 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,833 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:05,965 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:06,088 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:06,232 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:06,367 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:06,516 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:06,641 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:06,796 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:07,091 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:07,220 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,363 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:07,490 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:07,624 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:07,759 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:07,893 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:08,083 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:10:08,212 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,334 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,461 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,595 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 10 [2020-07-17 13:10:08,720 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,841 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:08,962 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,084 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,221 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,350 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:09,365 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 13:10:09,366 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-17 13:10:09,366 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:10:09,366 INFO L268 CegarLoopResult]: For program point L403(line 403) no Hoare annotation was computed. [2020-07-17 13:10:09,366 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 374 429) no Hoare annotation was computed. [2020-07-17 13:10:09,366 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:10:09,367 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 13:10:09,367 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-17 13:10:09,367 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-17 13:10:09,367 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-17 13:10:09,367 INFO L268 CegarLoopResult]: For program point L416-1(line 416) no Hoare annotation was computed. [2020-07-17 13:10:09,367 INFO L268 CegarLoopResult]: For program point L416-2(line 416) no Hoare annotation was computed. [2020-07-17 13:10:09,367 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-17 13:10:09,368 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 13:10:09,368 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-17 13:10:09,368 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:10:09,368 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:10:09,368 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 13:10:09,368 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 374 429) no Hoare annotation was computed. [2020-07-17 13:10:09,369 INFO L268 CegarLoopResult]: For program point L421(lines 398 422) no Hoare annotation was computed. [2020-07-17 13:10:09,369 INFO L268 CegarLoopResult]: For program point L388(line 388) no Hoare annotation was computed. [2020-07-17 13:10:09,369 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 374 429) no Hoare annotation was computed. [2020-07-17 13:10:09,369 INFO L268 CegarLoopResult]: For program point L417(line 417) no Hoare annotation was computed. [2020-07-17 13:10:09,369 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-17 13:10:09,369 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-17 13:10:09,369 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-17 13:10:09,370 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 13:10:09,370 INFO L268 CegarLoopResult]: For program point L405(lines 405 409) no Hoare annotation was computed. [2020-07-17 13:10:09,370 INFO L268 CegarLoopResult]: For program point L405-1(lines 405 409) no Hoare annotation was computed. [2020-07-17 13:10:09,370 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:10:09,370 INFO L268 CegarLoopResult]: For program point L397-1(line 397) no Hoare annotation was computed. [2020-07-17 13:10:09,370 INFO L268 CegarLoopResult]: For program point L397-2(line 397) no Hoare annotation was computed. [2020-07-17 13:10:09,371 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-17 13:10:09,371 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-17 13:10:09,371 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-17 13:10:09,371 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 13:10:09,371 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-17 13:10:09,371 INFO L268 CegarLoopResult]: For program point L418-1(lines 399 420) no Hoare annotation was computed. [2020-07-17 13:10:09,371 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-17 13:10:09,372 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-17 13:10:09,372 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-17 13:10:09,372 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-17 13:10:09,372 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-17 13:10:09,372 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-17 13:10:09,372 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-17 13:10:09,373 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-17 13:10:09,373 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 13:10:09,373 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 13:10:09,373 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 13:10:09,373 INFO L268 CegarLoopResult]: For program point L432(line 432) no Hoare annotation was computed. [2020-07-17 13:10:09,373 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 430 489) no Hoare annotation was computed. [2020-07-17 13:10:09,373 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 13:10:09,374 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 430 489) no Hoare annotation was computed. [2020-07-17 13:10:09,374 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 13:10:09,374 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:10:09,374 INFO L268 CegarLoopResult]: For program point L482(lines 455 483) no Hoare annotation was computed. [2020-07-17 13:10:09,374 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 13:10:09,374 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 13:10:09,375 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-07-17 13:10:09,375 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-17 13:10:09,375 INFO L268 CegarLoopResult]: For program point L474-1(line 474) no Hoare annotation was computed. [2020-07-17 13:10:09,375 INFO L268 CegarLoopResult]: For program point L474-2(line 474) no Hoare annotation was computed. [2020-07-17 13:10:09,375 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 13:10:09,375 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 430 489) no Hoare annotation was computed. [2020-07-17 13:10:09,375 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-17 13:10:09,376 INFO L268 CegarLoopResult]: For program point L470-1(line 470) no Hoare annotation was computed. [2020-07-17 13:10:09,376 INFO L268 CegarLoopResult]: For program point L470-2(line 470) no Hoare annotation was computed. [2020-07-17 13:10:09,376 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 13:10:09,376 INFO L268 CegarLoopResult]: For program point L462(lines 462 466) no Hoare annotation was computed. [2020-07-17 13:10:09,376 INFO L268 CegarLoopResult]: For program point L462-1(lines 462 466) no Hoare annotation was computed. [2020-07-17 13:10:09,376 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:10:09,377 INFO L268 CegarLoopResult]: For program point L454-1(line 454) no Hoare annotation was computed. [2020-07-17 13:10:09,377 INFO L268 CegarLoopResult]: For program point L454-2(line 454) no Hoare annotation was computed. [2020-07-17 13:10:09,377 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-17 13:10:09,377 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-17 13:10:09,377 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 13:10:09,377 INFO L268 CegarLoopResult]: For program point L479-1(line 479) no Hoare annotation was computed. [2020-07-17 13:10:09,377 INFO L268 CegarLoopResult]: For program point L479-2(line 479) no Hoare annotation was computed. [2020-07-17 13:10:09,378 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 13:10:09,378 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 13:10:09,378 INFO L268 CegarLoopResult]: For program point L475-1(line 475) no Hoare annotation was computed. [2020-07-17 13:10:09,378 INFO L268 CegarLoopResult]: For program point L475-2(line 475) no Hoare annotation was computed. [2020-07-17 13:10:09,378 INFO L268 CegarLoopResult]: For program point L471(line 471) no Hoare annotation was computed. [2020-07-17 13:10:09,378 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-17 13:10:09,378 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-17 13:10:09,379 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 13:10:09,379 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-17 13:10:09,379 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-17 13:10:09,379 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 13:10:09,379 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 13:10:09,379 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 13:10:09,379 INFO L268 CegarLoopResult]: For program point L435(line 435) no Hoare annotation was computed. [2020-07-17 13:10:09,380 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-17 13:10:09,380 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 13:10:09,380 INFO L268 CegarLoopResult]: For program point L456-2(lines 456 481) no Hoare annotation was computed. [2020-07-17 13:10:09,380 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:10:09,380 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 926 932) the Hoare annotation is: true [2020-07-17 13:10:09,380 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 926 932) the Hoare annotation is: true [2020-07-17 13:10:09,381 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 933 941) the Hoare annotation is: true [2020-07-17 13:10:09,381 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 933 941) the Hoare annotation is: true [2020-07-17 13:10:09,381 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 933 941) the Hoare annotation is: true [2020-07-17 13:10:09,381 INFO L271 CegarLoopResult]: At program point L938(line 938) the Hoare annotation is: true [2020-07-17 13:10:09,381 INFO L271 CegarLoopResult]: At program point L937(line 937) the Hoare annotation is: true [2020-07-17 13:10:09,381 INFO L264 CegarLoopResult]: At program point L703(line 703) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647) (not (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~8)) [2020-07-17 13:10:09,382 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 689 713) the Hoare annotation is: true [2020-07-17 13:10:09,382 INFO L264 CegarLoopResult]: At program point L701(lines 701 707) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647) (= 0 __utac_acc__Specification4_spec__1_~tmp~8)) [2020-07-17 13:10:09,382 INFO L264 CegarLoopResult]: At program point L699(line 699) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~8) [2020-07-17 13:10:09,382 INFO L264 CegarLoopResult]: At program point L699-1(line 699) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~8) [2020-07-17 13:10:09,382 INFO L264 CegarLoopResult]: At program point L697(lines 697 710) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~8 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~8 2147483648))) [2020-07-17 13:10:09,383 INFO L264 CegarLoopResult]: At program point L699-2(line 699) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret61| 2147483648)) (<= |__utac_acc__Specification4_spec__1_#t~ret61| 2147483647) (= 0 __utac_acc__Specification4_spec__1_~tmp~8)) [2020-07-17 13:10:09,383 INFO L264 CegarLoopResult]: At program point L699-3(line 699) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret61| 2147483647) (= 0 __utac_acc__Specification4_spec__1_~tmp~8) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret61| 2147483648)) (= |__utac_acc__Specification4_spec__1_#t~ret61| __utac_acc__Specification4_spec__1_~tmp___0~2)) [2020-07-17 13:10:09,383 INFO L264 CegarLoopResult]: At program point L697-1(lines 689 713) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~8 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp~8 2147483647)) [2020-07-17 13:10:09,383 INFO L271 CegarLoopResult]: At program point L695(line 695) the Hoare annotation is: true [2020-07-17 13:10:09,383 INFO L271 CegarLoopResult]: At program point L695-1(line 695) the Hoare annotation is: true [2020-07-17 13:10:09,383 INFO L264 CegarLoopResult]: At program point L695-2(line 695) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret60| 2147483648)) (<= |__utac_acc__Specification4_spec__1_#t~ret60| 2147483647)) [2020-07-17 13:10:09,384 INFO L264 CegarLoopResult]: At program point L695-3(line 695) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret60| 2147483648)) (= |__utac_acc__Specification4_spec__1_#t~ret60| __utac_acc__Specification4_spec__1_~tmp~8) (<= |__utac_acc__Specification4_spec__1_#t~ret60| 2147483647)) [2020-07-17 13:10:09,384 INFO L271 CegarLoopResult]: At program point L691(line 691) the Hoare annotation is: true [2020-07-17 13:10:09,384 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 689 713) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~8 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~8 2147483648))) [2020-07-17 13:10:09,384 INFO L264 CegarLoopResult]: At program point L802-1(line 802) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,384 INFO L264 CegarLoopResult]: At program point L800(lines 800 807) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,385 INFO L271 CegarLoopResult]: At program point L800-1(lines 800 807) the Hoare annotation is: true [2020-07-17 13:10:09,385 INFO L264 CegarLoopResult]: At program point L798(line 798) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,385 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 790 812) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,385 INFO L264 CegarLoopResult]: At program point L797(line 797) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,385 INFO L264 CegarLoopResult]: At program point L798-1(line 798) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,385 INFO L264 CegarLoopResult]: At program point L796(line 796) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,386 INFO L264 CegarLoopResult]: At program point L798-2(line 798) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,386 INFO L264 CegarLoopResult]: At program point L796-1(line 796) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,386 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 790 812) the Hoare annotation is: true [2020-07-17 13:10:09,386 INFO L264 CegarLoopResult]: At program point L792(line 792) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,386 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 790 812) the Hoare annotation is: true [2020-07-17 13:10:09,386 INFO L271 CegarLoopResult]: At program point L809(line 809) the Hoare annotation is: true [2020-07-17 13:10:09,386 INFO L264 CegarLoopResult]: At program point L802(line 802) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 746 769) no Hoare annotation was computed. [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 746 769) no Hoare annotation was computed. [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 746 769) no Hoare annotation was computed. [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point L761(line 761) no Hoare annotation was computed. [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-17 13:10:09,387 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-17 13:10:09,388 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-17 13:10:09,388 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-07-17 13:10:09,388 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-17 13:10:09,388 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed. [2020-07-17 13:10:09,388 INFO L268 CegarLoopResult]: For program point L754(line 754) no Hoare annotation was computed. [2020-07-17 13:10:09,388 INFO L268 CegarLoopResult]: For program point L753(line 753) no Hoare annotation was computed. [2020-07-17 13:10:09,388 INFO L268 CegarLoopResult]: For program point L752(line 752) no Hoare annotation was computed. [2020-07-17 13:10:09,388 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-17 13:10:09,389 INFO L264 CegarLoopResult]: At program point L161(lines 161 169) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,389 INFO L264 CegarLoopResult]: At program point L159(line 159) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,389 INFO L264 CegarLoopResult]: At program point L159-1(line 159) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,389 INFO L264 CegarLoopResult]: At program point L157(lines 157 174) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,389 INFO L264 CegarLoopResult]: At program point L159-2(line 159) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,389 INFO L264 CegarLoopResult]: At program point L159-3(line 159) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,390 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryENTRY(lines 153 177) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,390 INFO L264 CegarLoopResult]: At program point L172(line 172) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,390 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 153 177) the Hoare annotation is: true [2020-07-17 13:10:09,390 INFO L271 CegarLoopResult]: At program point L172-1(lines 153 177) the Hoare annotation is: true [2020-07-17 13:10:09,390 INFO L264 CegarLoopResult]: At program point L167(line 167) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,390 INFO L264 CegarLoopResult]: At program point L163(line 163) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,390 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 248 256) the Hoare annotation is: true [2020-07-17 13:10:09,391 INFO L271 CegarLoopResult]: At program point L253(line 253) the Hoare annotation is: true [2020-07-17 13:10:09,391 INFO L271 CegarLoopResult]: At program point L252(line 252) the Hoare annotation is: true [2020-07-17 13:10:09,391 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 248 256) the Hoare annotation is: true [2020-07-17 13:10:09,391 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 248 256) the Hoare annotation is: true [2020-07-17 13:10:09,391 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-07-17 13:10:09,391 INFO L268 CegarLoopResult]: For program point L287-1(line 287) no Hoare annotation was computed. [2020-07-17 13:10:09,392 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-17 13:10:09,392 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-07-17 13:10:09,392 INFO L268 CegarLoopResult]: For program point L276(lines 276 284) no Hoare annotation was computed. [2020-07-17 13:10:09,392 INFO L268 CegarLoopResult]: For program point L276-2(lines 276 284) no Hoare annotation was computed. [2020-07-17 13:10:09,392 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 257 292) no Hoare annotation was computed. [2020-07-17 13:10:09,392 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:10:09,393 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-17 13:10:09,393 INFO L268 CegarLoopResult]: For program point L264(lines 264 272) no Hoare annotation was computed. [2020-07-17 13:10:09,393 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 257 292) no Hoare annotation was computed. [2020-07-17 13:10:09,393 INFO L268 CegarLoopResult]: For program point L264-2(lines 264 272) no Hoare annotation was computed. [2020-07-17 13:10:09,393 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 257 292) no Hoare annotation was computed. [2020-07-17 13:10:09,393 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 919 925) the Hoare annotation is: true [2020-07-17 13:10:09,393 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 919 925) the Hoare annotation is: true [2020-07-17 13:10:09,394 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:10:09,394 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:10:09,394 INFO L268 CegarLoopResult]: For program point L351-1(line 351) no Hoare annotation was computed. [2020-07-17 13:10:09,394 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-17 13:10:09,394 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-17 13:10:09,394 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 328 373) no Hoare annotation was computed. [2020-07-17 13:10:09,394 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-17 13:10:09,395 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-17 13:10:09,395 INFO L268 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-07-17 13:10:09,395 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:10:09,395 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 328 373) no Hoare annotation was computed. [2020-07-17 13:10:09,395 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-17 13:10:09,395 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-17 13:10:09,395 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-17 13:10:09,396 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:10:09,396 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-17 13:10:09,396 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 328 373) no Hoare annotation was computed. [2020-07-17 13:10:09,396 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:10:09,396 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:10:09,396 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-17 13:10:09,396 INFO L268 CegarLoopResult]: For program point L358-1(line 358) no Hoare annotation was computed. [2020-07-17 13:10:09,397 INFO L268 CegarLoopResult]: For program point L356(line 356) no Hoare annotation was computed. [2020-07-17 13:10:09,397 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-17 13:10:09,397 INFO L268 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed. [2020-07-17 13:10:09,397 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:10:09,397 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:10:09,397 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-17 13:10:09,397 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-17 13:10:09,398 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-17 13:10:09,398 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-17 13:10:09,398 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-17 13:10:09,398 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:10:09,398 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-17 13:10:09,398 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:10:09,398 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-07-17 13:10:09,399 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:10:09,399 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-17 13:10:09,399 INFO L268 CegarLoopResult]: For program point L365-1(line 365) no Hoare annotation was computed. [2020-07-17 13:10:09,399 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:10:09,399 INFO L268 CegarLoopResult]: For program point L365-2(line 365) no Hoare annotation was computed. [2020-07-17 13:10:09,399 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:10:09,400 INFO L268 CegarLoopResult]: For program point L328(lines 328 373) no Hoare annotation was computed. [2020-07-17 13:10:09,400 INFO L268 CegarLoopResult]: For program point L328-1(lines 328 373) no Hoare annotation was computed. [2020-07-17 13:10:09,400 INFO L268 CegarLoopResult]: For program point L357(line 357) no Hoare annotation was computed. [2020-07-17 13:10:09,400 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 641 686) no Hoare annotation was computed. [2020-07-17 13:10:09,400 INFO L268 CegarLoopResult]: For program point L665(lines 665 666) no Hoare annotation was computed. [2020-07-17 13:10:09,400 INFO L268 CegarLoopResult]: For program point L661(lines 661 668) no Hoare annotation was computed. [2020-07-17 13:10:09,400 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 13:10:09,401 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-17 13:10:09,401 INFO L268 CegarLoopResult]: For program point L655(lines 655 675) no Hoare annotation was computed. [2020-07-17 13:10:09,401 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-17 13:10:09,401 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 641 686) no Hoare annotation was computed. [2020-07-17 13:10:09,401 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-17 13:10:09,401 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-07-17 13:10:09,401 INFO L268 CegarLoopResult]: For program point L682-1(line 682) no Hoare annotation was computed. [2020-07-17 13:10:09,401 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-17 13:10:09,402 INFO L268 CegarLoopResult]: For program point L682-2(line 682) no Hoare annotation was computed. [2020-07-17 13:10:09,402 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-17 13:10:09,402 INFO L268 CegarLoopResult]: For program point L680-1(line 680) no Hoare annotation was computed. [2020-07-17 13:10:09,402 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-17 13:10:09,402 INFO L268 CegarLoopResult]: For program point L680-2(line 680) no Hoare annotation was computed. [2020-07-17 13:10:09,402 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 641 686) no Hoare annotation was computed. [2020-07-17 13:10:09,402 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-07-17 13:10:09,403 INFO L268 CegarLoopResult]: For program point L643(line 643) no Hoare annotation was computed. [2020-07-17 13:10:09,403 INFO L268 CegarLoopResult]: For program point L641(lines 641 686) no Hoare annotation was computed. [2020-07-17 13:10:09,403 INFO L268 CegarLoopResult]: For program point L672(lines 672 673) no Hoare annotation was computed. [2020-07-17 13:10:09,403 INFO L268 CegarLoopResult]: For program point L672-1(lines 655 675) no Hoare annotation was computed. [2020-07-17 13:10:09,407 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-17 13:10:09,407 INFO L268 CegarLoopResult]: For program point L660-1(line 660) no Hoare annotation was computed. [2020-07-17 13:10:09,408 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-17 13:10:09,408 INFO L268 CegarLoopResult]: For program point L660-2(line 660) no Hoare annotation was computed. [2020-07-17 13:10:09,408 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-17 13:10:09,408 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-07-17 13:10:09,410 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-17 13:10:09,410 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-17 13:10:09,411 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-07-17 13:10:09,411 INFO L268 CegarLoopResult]: For program point L679(line 679) no Hoare annotation was computed. [2020-07-17 13:10:09,411 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-07-17 13:10:09,411 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-07-17 13:10:09,411 INFO L268 CegarLoopResult]: For program point L644(line 644) no Hoare annotation was computed. [2020-07-17 13:10:09,411 INFO L268 CegarLoopResult]: For program point L642(line 642) no Hoare annotation was computed. [2020-07-17 13:10:09,412 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 777 786) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,412 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 777 786) the Hoare annotation is: true [2020-07-17 13:10:09,412 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 777 786) the Hoare annotation is: true [2020-07-17 13:10:09,412 INFO L271 CegarLoopResult]: At program point L242-1(line 242) the Hoare annotation is: true [2020-07-17 13:10:09,412 INFO L271 CegarLoopResult]: At program point L242-2(line 242) the Hoare annotation is: true [2020-07-17 13:10:09,412 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 237 247) the Hoare annotation is: true [2020-07-17 13:10:09,412 INFO L271 CegarLoopResult]: At program point L242-3(line 242) the Hoare annotation is: true [2020-07-17 13:10:09,412 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 237 247) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 237 247) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point L244(line 244) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point L242(line 242) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 229 236) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 229 236) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 229 236) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point L897(lines 897 903) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 893 906) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point L901(line 901) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point L899(line 899) the Hoare annotation is: true [2020-07-17 13:10:09,413 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 893 906) the Hoare annotation is: true [2020-07-17 13:10:09,414 INFO L271 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: true [2020-07-17 13:10:09,414 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 893 906) the Hoare annotation is: true [2020-07-17 13:10:09,414 INFO L264 CegarLoopResult]: At program point L193(line 193) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,414 INFO L264 CegarLoopResult]: At program point L189(line 189) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,414 INFO L264 CegarLoopResult]: At program point L187(lines 187 195) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,414 INFO L264 CegarLoopResult]: At program point L185(line 185) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,414 INFO L264 CegarLoopResult]: At program point L185-1(line 185) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,414 INFO L264 CegarLoopResult]: At program point L183(lines 183 200) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,414 INFO L264 CegarLoopResult]: At program point L185-2(line 185) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,415 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 179 203) the Hoare annotation is: true [2020-07-17 13:10:09,415 INFO L264 CegarLoopResult]: At program point L185-3(line 185) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,415 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 179 203) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,415 INFO L264 CegarLoopResult]: At program point L198(line 198) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,415 INFO L271 CegarLoopResult]: At program point L198-1(lines 179 203) the Hoare annotation is: true [2020-07-17 13:10:09,415 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 145 151) the Hoare annotation is: true [2020-07-17 13:10:09,415 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 145 151) the Hoare annotation is: true [2020-07-17 13:10:09,416 INFO L271 CegarLoopResult]: At program point L97(lines 54 99) the Hoare annotation is: true [2020-07-17 13:10:09,416 INFO L271 CegarLoopResult]: At program point L64(lines 64 70) the Hoare annotation is: true [2020-07-17 13:10:09,416 INFO L271 CegarLoopResult]: At program point L64-1(lines 64 70) the Hoare annotation is: true [2020-07-17 13:10:09,416 INFO L271 CegarLoopResult]: At program point L56(lines 56 60) the Hoare annotation is: true [2020-07-17 13:10:09,416 INFO L264 CegarLoopResult]: At program point L52(line 52) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,416 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,416 INFO L271 CegarLoopResult]: At program point L90(lines 90 94) the Hoare annotation is: true [2020-07-17 13:10:09,416 INFO L271 CegarLoopResult]: At program point L90-2(lines 84 95) the Hoare annotation is: true [2020-07-17 13:10:09,417 INFO L271 CegarLoopResult]: At program point L82(line 82) the Hoare annotation is: true [2020-07-17 13:10:09,417 INFO L264 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,417 INFO L271 CegarLoopResult]: At program point L82-1(line 82) the Hoare annotation is: true [2020-07-17 13:10:09,417 INFO L271 CegarLoopResult]: At program point L74(lines 74 80) the Hoare annotation is: true [2020-07-17 13:10:09,417 INFO L271 CegarLoopResult]: At program point L74-1(lines 74 80) the Hoare annotation is: true [2020-07-17 13:10:09,417 INFO L271 CegarLoopResult]: At program point testEXIT(lines 44 107) the Hoare annotation is: true [2020-07-17 13:10:09,417 INFO L271 CegarLoopResult]: At program point L66(line 66) the Hoare annotation is: true [2020-07-17 13:10:09,418 INFO L264 CegarLoopResult]: At program point testENTRY(lines 44 107) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,418 INFO L271 CegarLoopResult]: At program point L62(line 62) the Hoare annotation is: true [2020-07-17 13:10:09,418 INFO L271 CegarLoopResult]: At program point L62-1(line 62) the Hoare annotation is: true [2020-07-17 13:10:09,418 INFO L271 CegarLoopResult]: At program point testFINAL(lines 44 107) the Hoare annotation is: true [2020-07-17 13:10:09,418 INFO L264 CegarLoopResult]: At program point L46(line 46) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,418 INFO L271 CegarLoopResult]: At program point L100(lines 53 101) the Hoare annotation is: true [2020-07-17 13:10:09,418 INFO L271 CegarLoopResult]: At program point L88(line 88) the Hoare annotation is: true [2020-07-17 13:10:09,419 INFO L271 CegarLoopResult]: At program point L55(lines 54 99) the Hoare annotation is: true [2020-07-17 13:10:09,419 INFO L271 CegarLoopResult]: At program point L88-1(line 88) the Hoare annotation is: true [2020-07-17 13:10:09,419 INFO L271 CegarLoopResult]: At program point L88-2(line 88) the Hoare annotation is: true [2020-07-17 13:10:09,419 INFO L271 CegarLoopResult]: At program point L84(lines 84 95) the Hoare annotation is: true [2020-07-17 13:10:09,419 INFO L264 CegarLoopResult]: At program point L47(line 47) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,419 INFO L271 CegarLoopResult]: At program point L76(line 76) the Hoare annotation is: true [2020-07-17 13:10:09,419 INFO L271 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: true [2020-07-17 13:10:09,420 INFO L271 CegarLoopResult]: At program point L72-1(line 72) the Hoare annotation is: true [2020-07-17 13:10:09,420 INFO L268 CegarLoopResult]: For program point L609(lines 609 629) no Hoare annotation was computed. [2020-07-17 13:10:09,420 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-17 13:10:09,420 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-17 13:10:09,420 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-17 13:10:09,420 INFO L268 CegarLoopResult]: For program point L636-1(line 636) no Hoare annotation was computed. [2020-07-17 13:10:09,420 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-17 13:10:09,420 INFO L268 CegarLoopResult]: For program point L636-2(line 636) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 595 640) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point L634-1(line 634) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point L634-2(line 634) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point L595(lines 595 640) no Hoare annotation was computed. [2020-07-17 13:10:09,421 INFO L268 CegarLoopResult]: For program point L626(lines 626 627) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L626-1(lines 609 629) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L614-2(line 614) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-17 13:10:09,422 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 595 640) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 595 640) no Hoare annotation was computed. [2020-07-17 13:10:09,423 INFO L268 CegarLoopResult]: For program point L619(lines 619 620) no Hoare annotation was computed. [2020-07-17 13:10:09,424 INFO L268 CegarLoopResult]: For program point L615(lines 615 622) no Hoare annotation was computed. [2020-07-17 13:10:09,424 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-07-17 13:10:09,424 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 13:10:09,424 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorENTRY(lines 204 211) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,424 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorEXIT(lines 204 211) the Hoare annotation is: true [2020-07-17 13:10:09,424 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__highWaterSensorFINAL(lines 204 211) the Hoare annotation is: true [2020-07-17 13:10:09,424 INFO L268 CegarLoopResult]: For program point L875(line 875) no Hoare annotation was computed. [2020-07-17 13:10:09,424 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 861 883) no Hoare annotation was computed. [2020-07-17 13:10:09,424 INFO L268 CegarLoopResult]: For program point L871(line 871) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 861 883) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point L869(lines 869 877) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 861 883) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point L867(line 867) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point L869-2(lines 869 877) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point L572-1(line 572) no Hoare annotation was computed. [2020-07-17 13:10:09,425 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L556-1(line 556) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L523-1(line 523) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L581(lines 581 588) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L507(line 507) no Hoare annotation was computed. [2020-07-17 13:10:09,426 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L516(lines 516 520) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 492 594) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L541-2(lines 541 561) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 13:10:09,427 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L492(lines 492 594) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L492-1(lines 492 594) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L583-1(line 583) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 492 594) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L583-2(line 583) no Hoare annotation was computed. [2020-07-17 13:10:09,428 INFO L268 CegarLoopResult]: For program point L542(lines 541 561) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 492 594) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 13:10:09,429 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L526-1(line 526) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L543(lines 543 547) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L568-1(line 568) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 13:10:09,430 INFO L268 CegarLoopResult]: For program point L568-2(line 568) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L552-1(line 552) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L552-2(line 552) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-07-17 13:10:09,431 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-17 13:10:09,432 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 13:10:09,432 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 13:10:09,432 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 13:10:09,432 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-17 13:10:09,432 INFO L268 CegarLoopResult]: For program point L570-1(line 570) no Hoare annotation was computed. [2020-07-17 13:10:09,432 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-17 13:10:09,432 INFO L268 CegarLoopResult]: For program point L570-2(line 570) no Hoare annotation was computed. [2020-07-17 13:10:09,432 INFO L268 CegarLoopResult]: For program point L562(lines 540 563) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L521(lines 521 537) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L554-1(line 554) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L554-2(line 554) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:10:09,433 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L538(lines 538 579) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L530-1(line 530) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L580(lines 580 591) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L911(line 911) no Hoare annotation was computed. [2020-07-17 13:10:09,434 INFO L268 CegarLoopResult]: For program point L911-1(line 911) no Hoare annotation was computed. [2020-07-17 13:10:09,435 INFO L268 CegarLoopResult]: For program point L911-2(line 911) no Hoare annotation was computed. [2020-07-17 13:10:09,435 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 909 918) no Hoare annotation was computed. [2020-07-17 13:10:09,435 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 909 918) no Hoare annotation was computed. [2020-07-17 13:10:09,435 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 909 918) no Hoare annotation was computed. [2020-07-17 13:10:09,435 INFO L268 CegarLoopResult]: For program point L915(line 915) no Hoare annotation was computed. [2020-07-17 13:10:09,435 INFO L268 CegarLoopResult]: For program point L914(line 914) no Hoare annotation was computed. [2020-07-17 13:10:09,435 INFO L271 CegarLoopResult]: At program point L118(line 118) the Hoare annotation is: true [2020-07-17 13:10:09,435 INFO L271 CegarLoopResult]: At program point L626(line 626) the Hoare annotation is: true [2020-07-17 13:10:09,436 INFO L271 CegarLoopResult]: At program point L626-1(line 626) the Hoare annotation is: true [2020-07-17 13:10:09,436 INFO L271 CegarLoopResult]: At program point L866(line 866) the Hoare annotation is: true [2020-07-17 13:10:09,436 INFO L271 CegarLoopResult]: At program point L288(line 288) the Hoare annotation is: true [2020-07-17 13:10:09,436 INFO L271 CegarLoopResult]: At program point L672(line 672) the Hoare annotation is: true [2020-07-17 13:10:09,436 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:09,436 INFO L271 CegarLoopResult]: At program point L288-1(line 288) the Hoare annotation is: true [2020-07-17 13:10:09,436 INFO L271 CegarLoopResult]: At program point L672-1(line 672) the Hoare annotation is: true [2020-07-17 13:10:09,436 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L288-2(line 288) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L627(line 627) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L879(line 879) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L879-1(line 879) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L879-2(line 879) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L619(line 619) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L875(line 875) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L491(line 491) the Hoare annotation is: true [2020-07-17 13:10:09,437 INFO L271 CegarLoopResult]: At program point L619-1(line 619) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L875-1(line 875) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L875-2(line 875) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L875-3(line 875) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L871(line 871) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L871-1(line 871) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L871-2(line 871) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L871-3(line 871) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L867(line 867) the Hoare annotation is: true [2020-07-17 13:10:09,438 INFO L271 CegarLoopResult]: At program point L871-4(line 871) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point L867-1(line 867) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point L871-5(line 871) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point L673(line 673) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point L867-2(line 867) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point L867-3(line 867) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point L867-4(line 867) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point L867-5(line 867) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:09,439 INFO L271 CegarLoopResult]: At program point L867-6(line 867) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L867-7(line 867) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L665(line 665) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L665-1(line 665) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L814(line 814) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L620(line 620) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L715(line 715) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L286(line 286) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L286-1(line 286) the Hoare annotation is: true [2020-07-17 13:10:09,440 INFO L271 CegarLoopResult]: At program point L286-2(line 286) the Hoare annotation is: true [2020-07-17 13:10:09,441 INFO L271 CegarLoopResult]: At program point L286-3(line 286) the Hoare annotation is: true [2020-07-17 13:10:09,441 INFO L271 CegarLoopResult]: At program point L282(line 282) the Hoare annotation is: true [2020-07-17 13:10:09,441 INFO L271 CegarLoopResult]: At program point L666(line 666) the Hoare annotation is: true [2020-07-17 13:10:09,441 INFO L271 CegarLoopResult]: At program point L282-1(line 282) the Hoare annotation is: true [2020-07-17 13:10:09,441 INFO L271 CegarLoopResult]: At program point L282-2(line 282) the Hoare annotation is: true [2020-07-17 13:10:09,441 INFO L271 CegarLoopResult]: At program point L282-3(line 282) the Hoare annotation is: true [2020-07-17 13:10:09,441 INFO L271 CegarLoopResult]: At program point L278(line 278) the Hoare annotation is: true [2020-07-17 13:10:09,441 INFO L271 CegarLoopResult]: At program point L282-4(line 282) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L278-1(line 278) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L278-2(line 278) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L278-3(line 278) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L274-1(line 274) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L274-2(line 274) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L274-3(line 274) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L815(line 815) the Hoare annotation is: true [2020-07-17 13:10:09,442 INFO L271 CegarLoopResult]: At program point L270(line 270) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L274-4(line 274) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L270-1(line 270) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L274-5(line 274) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L270-2(line 270) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L274-6(line 274) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L270-3(line 270) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L274-7(line 274) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L266(line 266) the Hoare annotation is: true [2020-07-17 13:10:09,443 INFO L271 CegarLoopResult]: At program point L270-4(line 270) the Hoare annotation is: true [2020-07-17 13:10:09,444 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|)) [2020-07-17 13:10:09,444 INFO L271 CegarLoopResult]: At program point L266-1(line 266) the Hoare annotation is: true [2020-07-17 13:10:09,444 INFO L271 CegarLoopResult]: At program point L266-2(line 266) the Hoare annotation is: true [2020-07-17 13:10:09,444 INFO L271 CegarLoopResult]: At program point L266-3(line 266) the Hoare annotation is: true [2020-07-17 13:10:09,444 INFO L271 CegarLoopResult]: At program point L262(line 262) the Hoare annotation is: true [2020-07-17 13:10:09,444 INFO L271 CegarLoopResult]: At program point L262-1(line 262) the Hoare annotation is: true [2020-07-17 13:10:09,445 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:09,445 INFO L264 CegarLoopResult]: At program point L223(line 223) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,445 INFO L271 CegarLoopResult]: At program point L223-1(lines 212 228) the Hoare annotation is: true [2020-07-17 13:10:09,445 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 212 228) the Hoare annotation is: true [2020-07-17 13:10:09,445 INFO L264 CegarLoopResult]: At program point L219(lines 219 225) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,445 INFO L264 CegarLoopResult]: At program point L217(line 217) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,445 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 212 228) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,446 INFO L264 CegarLoopResult]: At program point L217-1(line 217) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,446 INFO L264 CegarLoopResult]: At program point L217-2(line 217) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,446 INFO L264 CegarLoopResult]: At program point L217-3(line 217) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:09,446 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 293 311) the Hoare annotation is: true [2020-07-17 13:10:09,446 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 293 311) the Hoare annotation is: true [2020-07-17 13:10:09,446 INFO L271 CegarLoopResult]: At program point L308(line 308) the Hoare annotation is: true [2020-07-17 13:10:09,446 INFO L271 CegarLoopResult]: At program point L305(line 305) the Hoare annotation is: true [2020-07-17 13:10:09,446 INFO L271 CegarLoopResult]: At program point L303(line 303) the Hoare annotation is: true [2020-07-17 13:10:09,446 INFO L271 CegarLoopResult]: At program point L302(lines 302 306) the Hoare annotation is: true [2020-07-17 13:10:09,447 INFO L271 CegarLoopResult]: At program point L300(line 300) the Hoare annotation is: true [2020-07-17 13:10:09,447 INFO L271 CegarLoopResult]: At program point L302-2(lines 302 306) the Hoare annotation is: true [2020-07-17 13:10:09,447 INFO L271 CegarLoopResult]: At program point L300-1(line 300) the Hoare annotation is: true [2020-07-17 13:10:09,447 INFO L271 CegarLoopResult]: At program point L300-2(line 300) the Hoare annotation is: true [2020-07-17 13:10:09,447 INFO L271 CegarLoopResult]: At program point L300-3(line 300) the Hoare annotation is: true [2020-07-17 13:10:09,447 INFO L271 CegarLoopResult]: At program point L296(line 296) the Hoare annotation is: true [2020-07-17 13:10:09,447 INFO L271 CegarLoopResult]: At program point L295(line 295) the Hoare annotation is: true [2020-07-17 13:10:09,447 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 293 311) the Hoare annotation is: true [2020-07-17 13:10:09,448 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 884 892) the Hoare annotation is: true [2020-07-17 13:10:09,448 INFO L271 CegarLoopResult]: At program point L889(line 889) the Hoare annotation is: true [2020-07-17 13:10:09,448 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 884 892) the Hoare annotation is: true [2020-07-17 13:10:09,448 INFO L271 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: true [2020-07-17 13:10:09,448 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 884 892) the Hoare annotation is: true [2020-07-17 13:10:09,448 INFO L264 CegarLoopResult]: At program point L847(line 847) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:09,448 INFO L264 CegarLoopResult]: At program point L845(line 845) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:09,448 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 840 851) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:09,448 INFO L271 CegarLoopResult]: At program point L844-1(lines 840 851) the Hoare annotation is: true [2020-07-17 13:10:09,449 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 840 851) the Hoare annotation is: true [2020-07-17 13:10:09,449 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:10:09,449 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:10:09,449 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:10:09,449 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:10:09,449 INFO L264 CegarLoopResult]: At program point L127(line 127) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,449 INFO L271 CegarLoopResult]: At program point L125(lines 124 143) the Hoare annotation is: true [2020-07-17 13:10:09,449 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 121 144) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,449 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 121 144) the Hoare annotation is: true [2020-07-17 13:10:09,450 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 121 144) the Hoare annotation is: true [2020-07-17 13:10:09,450 INFO L271 CegarLoopResult]: At program point L134(line 134) the Hoare annotation is: true [2020-07-17 13:10:09,450 INFO L271 CegarLoopResult]: At program point L132(lines 132 138) the Hoare annotation is: true [2020-07-17 13:10:09,450 INFO L271 CegarLoopResult]: At program point L737(line 737) the Hoare annotation is: true [2020-07-17 13:10:09,450 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 716 745) the Hoare annotation is: true [2020-07-17 13:10:09,450 INFO L271 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: true [2020-07-17 13:10:09,450 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 716 745) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,450 INFO L271 CegarLoopResult]: At program point L730(lines 730 734) the Hoare annotation is: true [2020-07-17 13:10:09,450 INFO L271 CegarLoopResult]: At program point L730-1(lines 730 734) the Hoare annotation is: true [2020-07-17 13:10:09,451 INFO L271 CegarLoopResult]: At program point L726-2(lines 726 740) the Hoare annotation is: true [2020-07-17 13:10:09,451 INFO L264 CegarLoopResult]: At program point L722(line 722) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,451 INFO L271 CegarLoopResult]: At program point L722-1(line 722) the Hoare annotation is: true [2020-07-17 13:10:09,451 INFO L264 CegarLoopResult]: At program point L718(line 718) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:09,451 INFO L271 CegarLoopResult]: At program point L741(lines 716 745) the Hoare annotation is: true [2020-07-17 13:10:09,451 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 852 860) the Hoare annotation is: true [2020-07-17 13:10:09,451 INFO L271 CegarLoopResult]: At program point L857(line 857) the Hoare annotation is: true [2020-07-17 13:10:09,451 INFO L271 CegarLoopResult]: At program point L856(line 856) the Hoare annotation is: true [2020-07-17 13:10:09,452 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 852 860) the Hoare annotation is: true [2020-07-17 13:10:09,452 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 852 860) the Hoare annotation is: true [2020-07-17 13:10:09,452 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 816 827) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:09,452 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 816 827) the Hoare annotation is: true [2020-07-17 13:10:09,452 INFO L264 CegarLoopResult]: At program point L821(line 821) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:09,452 INFO L271 CegarLoopResult]: At program point L820-1(lines 816 827) the Hoare annotation is: true [2020-07-17 13:10:09,452 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 770 776) the Hoare annotation is: true [2020-07-17 13:10:09,452 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 770 776) the Hoare annotation is: true [2020-07-17 13:10:09,452 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:09,453 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:09,453 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:10:09,453 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:09,453 INFO L264 CegarLoopResult]: At program point L833(line 833) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:09,453 INFO L271 CegarLoopResult]: At program point L832-1(lines 828 839) the Hoare annotation is: true [2020-07-17 13:10:09,453 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 828 839) the Hoare annotation is: true [2020-07-17 13:10:09,453 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 828 839) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:09,453 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 313 320) the Hoare annotation is: (or (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)))) [2020-07-17 13:10:09,454 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 317) the Hoare annotation is: (or (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)))) [2020-07-17 13:10:09,454 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 313 320) the Hoare annotation is: true [2020-07-17 13:10:09,454 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 313 320) the Hoare annotation is: (or (not (<= __utac_acc__Specification4_spec__1_~tmp___0~2 2147483647)) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~2 2147483648)))) [2020-07-17 13:10:09,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:10:09 BoogieIcfgContainer [2020-07-17 13:10:09,471 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:10:09,473 INFO L168 Benchmark]: Toolchain (without parser) took 20547.72 ms. Allocated memory was 143.7 MB in the beginning and 579.3 MB in the end (delta: 435.7 MB). Free memory was 101.0 MB in the beginning and 521.6 MB in the end (delta: -420.6 MB). Peak memory consumption was 459.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:09,474 INFO L168 Benchmark]: CDTParser took 0.79 ms. Allocated memory is still 143.7 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:10:09,475 INFO L168 Benchmark]: CACSL2BoogieTranslator took 718.32 ms. Allocated memory was 143.7 MB in the beginning and 203.9 MB in the end (delta: 60.3 MB). Free memory was 100.5 MB in the beginning and 171.4 MB in the end (delta: -70.9 MB). Peak memory consumption was 23.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:09,475 INFO L168 Benchmark]: Boogie Preprocessor took 99.22 ms. Allocated memory is still 203.9 MB. Free memory was 171.4 MB in the beginning and 167.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:09,476 INFO L168 Benchmark]: RCFGBuilder took 1152.11 ms. Allocated memory was 203.9 MB in the beginning and 233.8 MB in the end (delta: 29.9 MB). Free memory was 167.2 MB in the beginning and 176.7 MB in the end (delta: -9.5 MB). Peak memory consumption was 86.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:09,477 INFO L168 Benchmark]: TraceAbstraction took 18572.77 ms. Allocated memory was 233.8 MB in the beginning and 579.3 MB in the end (delta: 345.5 MB). Free memory was 175.3 MB in the beginning and 521.6 MB in the end (delta: -346.3 MB). Peak memory consumption was 443.2 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:09,481 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.79 ms. Allocated memory is still 143.7 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 718.32 ms. Allocated memory was 143.7 MB in the beginning and 203.9 MB in the end (delta: 60.3 MB). Free memory was 100.5 MB in the beginning and 171.4 MB in the end (delta: -70.9 MB). Peak memory consumption was 23.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 99.22 ms. Allocated memory is still 203.9 MB. Free memory was 171.4 MB in the beginning and 167.2 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1152.11 ms. Allocated memory was 203.9 MB in the beginning and 233.8 MB in the end (delta: 29.9 MB). Free memory was 167.2 MB in the beginning and 176.7 MB in the end (delta: -9.5 MB). Peak memory consumption was 86.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 18572.77 ms. Allocated memory was 233.8 MB in the beginning and 579.3 MB in the end (delta: 345.5 MB). Free memory was 175.3 MB in the beginning and 521.6 MB in the end (delta: -346.3 MB). Peak memory consumption was 443.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 317]: 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: 54]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 726]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 53]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 716]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 926]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 933]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 689]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: tmp <= 2147483647 && 0 <= tmp + 2147483648 - ProcedureContractResult [Line: 790]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 153]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: 1 - ProcedureContractResult [Line: 248]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 919]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 777]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 237]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 229]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 179]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 893]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 145]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 44]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 204]: Procedure Contract for activatePump__wrappee__highWaterSensor Derived contract for procedure activatePump__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 212]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 293]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 840]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 884]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 121]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 716]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 852]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 816]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 770]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 828]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 313]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (!(tmp___0 <= 2147483647) || 0 == tmp___0) || !(0 <= tmp___0 + 2147483648) - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 627 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.4s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 255 SDtfs, 167 SDslu, 518 SDs, 0 SdLazy, 923 SolverSat, 55 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=315occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 278 LocationsWithAnnotation, 547 PreInvPairs, 700 NumberOfFragments, 862 HoareAnnotationTreeSize, 547 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 2.6s HoareSimplificationTime, 278 FomulaSimplificationsInter, 24495 FormulaSimplificationTreeSizeReductionInter, 10.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, 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...