/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product18.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 16:44:22,590 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 16:44:22,592 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 16:44:22,607 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 16:44:22,607 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 16:44:22,608 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 16:44:22,610 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 16:44:22,611 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 16:44:22,613 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 16:44:22,614 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 16:44:22,615 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 16:44:22,616 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 16:44:22,616 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 16:44:22,617 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 16:44:22,618 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 16:44:22,619 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 16:44:22,620 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 16:44:22,621 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 16:44:22,622 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 16:44:22,624 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 16:44:22,625 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 16:44:22,627 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 16:44:22,628 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 16:44:22,628 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 16:44:22,631 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 16:44:22,631 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 16:44:22,631 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 16:44:22,632 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 16:44:22,632 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 16:44:22,633 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 16:44:22,633 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 16:44:22,634 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 16:44:22,635 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 16:44:22,636 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 16:44:22,637 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 16:44:22,637 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 16:44:22,637 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 16:44:22,638 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 16:44:22,638 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 16:44:22,639 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 16:44:22,639 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 16:44:22,640 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 16:44:22,649 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 16:44:22,649 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 16:44:22,650 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 16:44:22,651 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 16:44:22,651 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 16:44:22,651 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 16:44:22,651 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 16:44:22,651 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 16:44:22,651 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 16:44:22,652 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 16:44:22,652 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 16:44:22,652 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 16:44:22,652 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 16:44:22,652 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 16:44:22,653 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 16:44:22,653 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 16:44:22,653 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 16:44:22,653 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 16:44:22,653 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 16:44:22,654 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 16:44:22,654 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 16:44:22,654 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 16:44:22,654 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-17 16:44:22,945 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 16:44:22,961 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 16:44:22,965 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 16:44:22,966 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 16:44:22,966 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 16:44:22,967 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product18.cil.c [2020-07-17 16:44:23,026 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1af53dd6/a1d2eaf0b39a4041ae94f17a82e8b277/FLAG41ba0855f [2020-07-17 16:44:23,522 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 16:44:23,523 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product18.cil.c [2020-07-17 16:44:23,542 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1af53dd6/a1d2eaf0b39a4041ae94f17a82e8b277/FLAG41ba0855f [2020-07-17 16:44:23,754 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1af53dd6/a1d2eaf0b39a4041ae94f17a82e8b277 [2020-07-17 16:44:23,763 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 16:44:23,765 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 16:44:23,766 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 16:44:23,767 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 16:44:23,770 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 16:44:23,771 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 04:44:23" (1/1) ... [2020-07-17 16:44:23,774 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73dcfdf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:23, skipping insertion in model container [2020-07-17 16:44:23,774 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 04:44:23" (1/1) ... [2020-07-17 16:44:23,783 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 16:44:23,834 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 16:44:24,187 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 16:44:24,283 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 16:44:24,386 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 16:44:24,431 INFO L208 MainTranslator]: Completed translation [2020-07-17 16:44:24,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24 WrapperNode [2020-07-17 16:44:24,432 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 16:44:24,432 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 16:44:24,433 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 16:44:24,433 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 16:44:24,447 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (1/1) ... [2020-07-17 16:44:24,448 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (1/1) ... [2020-07-17 16:44:24,467 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (1/1) ... [2020-07-17 16:44:24,468 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (1/1) ... [2020-07-17 16:44:24,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (1/1) ... [2020-07-17 16:44:24,512 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (1/1) ... [2020-07-17 16:44:24,517 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (1/1) ... [2020-07-17 16:44:24,524 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 16:44:24,525 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 16:44:24,525 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 16:44:24,525 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 16:44:24,526 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (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 16:44:24,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 16:44:24,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 16:44:24,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 16:44:24,593 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 16:44:24,594 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 16:44:24,594 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 16:44:24,594 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 16:44:24,594 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 16:44:24,594 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 16:44:24,594 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 16:44:24,594 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 16:44:24,595 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 16:44:24,595 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 16:44:24,595 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-17 16:44:24,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 16:44:24,595 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 16:44:24,595 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 16:44:24,596 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 16:44:24,596 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 16:44:24,596 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 16:44:24,596 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 16:44:24,596 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 16:44:24,596 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 16:44:24,597 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 16:44:24,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-17 16:44:24,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-17 16:44:24,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-17 16:44:24,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 16:44:24,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 16:44:24,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 16:44:24,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 16:44:24,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 16:44:24,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 16:44:24,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 16:44:24,598 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 16:44:24,599 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 16:44:24,599 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 16:44:24,599 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 16:44:24,599 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 16:44:24,599 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 16:44:24,599 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 16:44:24,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 16:44:24,600 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 16:44:24,600 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 16:44:24,600 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 16:44:24,600 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-17 16:44:24,600 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 16:44:24,601 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 16:44:24,602 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 16:44:24,602 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-17 16:44:24,602 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-17 16:44:24,602 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 16:44:24,602 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 16:44:24,602 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 16:44:24,602 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 16:44:24,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 16:44:24,603 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 16:44:24,603 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 16:44:24,603 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 16:44:24,603 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 16:44:24,603 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 16:44:24,603 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 16:44:24,603 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 16:44:24,604 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-17 16:44:24,604 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 16:44:24,604 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 16:44:24,604 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 16:44:24,604 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 16:44:24,604 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 16:44:24,604 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 16:44:24,604 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 16:44:24,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 16:44:24,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 16:44:24,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 16:44:24,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 16:44:24,605 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 16:44:24,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 16:44:24,605 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 16:44:24,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 16:44:24,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 16:44:24,606 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 16:44:24,606 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 16:44:24,606 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 16:44:24,606 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 16:44:24,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 16:44:24,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 16:44:25,773 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 16:44:25,774 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 16:44:25,780 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 04:44:25 BoogieIcfgContainer [2020-07-17 16:44:25,780 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 16:44:25,781 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 16:44:25,782 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 16:44:25,785 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 16:44:25,785 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 04:44:23" (1/3) ... [2020-07-17 16:44:25,786 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67260d66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 04:44:25, skipping insertion in model container [2020-07-17 16:44:25,786 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 04:44:24" (2/3) ... [2020-07-17 16:44:25,787 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67260d66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 04:44:25, skipping insertion in model container [2020-07-17 16:44:25,787 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 04:44:25" (3/3) ... [2020-07-17 16:44:25,789 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product18.cil.c [2020-07-17 16:44:25,799 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 16:44:25,808 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 16:44:25,822 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 16:44:25,844 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 16:44:25,844 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 16:44:25,845 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-17 16:44:25,845 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 16:44:25,845 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 16:44:25,845 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 16:44:25,846 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 16:44:25,846 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 16:44:25,866 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states. [2020-07-17 16:44:25,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-17 16:44:25,887 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 16:44:25,888 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 16:44:25,888 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 16:44:25,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 16:44:25,893 INFO L82 PathProgramCache]: Analyzing trace with hash 969464262, now seen corresponding path program 1 times [2020-07-17 16:44:25,902 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 16:44:25,903 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2011674479] [2020-07-17 16:44:25,903 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 16:44:26,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,595 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 16:44:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:26,793 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-17 16:44:26,794 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2011674479] [2020-07-17 16:44:26,796 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 16:44:26,796 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-17 16:44:26,797 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542258413] [2020-07-17 16:44:26,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-17 16:44:26,803 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 16:44:26,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-17 16:44:26,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-17 16:44:26,820 INFO L87 Difference]: Start difference. First operand 292 states. Second operand 4 states. [2020-07-17 16:44:27,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 16:44:27,989 INFO L93 Difference]: Finished difference Result 441 states and 518 transitions. [2020-07-17 16:44:27,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-17 16:44:27,991 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-17 16:44:27,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 16:44:28,013 INFO L225 Difference]: With dead ends: 441 [2020-07-17 16:44:28,013 INFO L226 Difference]: Without dead ends: 285 [2020-07-17 16:44:28,019 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-17 16:44:28,038 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-17 16:44:28,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 241. [2020-07-17 16:44:28,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 241 states. [2020-07-17 16:44:28,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 241 states and 260 transitions. [2020-07-17 16:44:28,164 INFO L78 Accepts]: Start accepts. Automaton has 241 states and 260 transitions. Word has length 160 [2020-07-17 16:44:28,165 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 16:44:28,165 INFO L479 AbstractCegarLoop]: Abstraction has 241 states and 260 transitions. [2020-07-17 16:44:28,165 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-17 16:44:28,165 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 260 transitions. [2020-07-17 16:44:28,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-17 16:44:28,170 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 16:44:28,170 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 16:44:28,171 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 16:44:28,171 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 16:44:28,171 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 16:44:28,172 INFO L82 PathProgramCache]: Analyzing trace with hash 1944468446, now seen corresponding path program 1 times [2020-07-17 16:44:28,172 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 16:44:28,172 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1469660947] [2020-07-17 16:44:28,172 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 16:44:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,567 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 16:44:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:28,695 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-17 16:44:28,696 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1469660947] [2020-07-17 16:44:28,696 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 16:44:28,696 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-17 16:44:28,696 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [43759465] [2020-07-17 16:44:28,698 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 16:44:28,699 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 16:44:28,699 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 16:44:28,699 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 16:44:28,699 INFO L87 Difference]: Start difference. First operand 241 states and 260 transitions. Second operand 5 states. [2020-07-17 16:44:29,305 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-17 16:44:30,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 16:44:30,120 INFO L93 Difference]: Finished difference Result 366 states and 410 transitions. [2020-07-17 16:44:30,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-17 16:44:30,121 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-17 16:44:30,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 16:44:30,125 INFO L225 Difference]: With dead ends: 366 [2020-07-17 16:44:30,125 INFO L226 Difference]: Without dead ends: 274 [2020-07-17 16:44:30,127 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-17 16:44:30,128 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 274 states. [2020-07-17 16:44:30,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 274 to 231. [2020-07-17 16:44:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 231 states. [2020-07-17 16:44:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 247 transitions. [2020-07-17 16:44:30,192 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 247 transitions. Word has length 161 [2020-07-17 16:44:30,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 16:44:30,193 INFO L479 AbstractCegarLoop]: Abstraction has 231 states and 247 transitions. [2020-07-17 16:44:30,193 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 16:44:30,193 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 247 transitions. [2020-07-17 16:44:30,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-17 16:44:30,196 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 16:44:30,196 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 16:44:30,196 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-17 16:44:30,197 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 16:44:30,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 16:44:30,197 INFO L82 PathProgramCache]: Analyzing trace with hash -638922605, now seen corresponding path program 1 times [2020-07-17 16:44:30,197 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 16:44:30,198 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1686105890] [2020-07-17 16:44:30,198 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 16:44:30,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,636 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 16:44:30,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:30,847 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-17 16:44:30,848 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1686105890] [2020-07-17 16:44:30,848 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 16:44:30,848 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 16:44:30,849 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40075815] [2020-07-17 16:44:30,850 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 16:44:30,850 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 16:44:30,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 16:44:30,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-17 16:44:30,851 INFO L87 Difference]: Start difference. First operand 231 states and 247 transitions. Second operand 11 states. [2020-07-17 16:44:31,585 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-17 16:44:31,905 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-17 16:44:32,164 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 16:44:32,409 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 16:44:32,686 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 16:44:32,919 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 16:44:34,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 16:44:34,191 INFO L93 Difference]: Finished difference Result 413 states and 475 transitions. [2020-07-17 16:44:34,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-17 16:44:34,192 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-17 16:44:34,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 16:44:34,195 INFO L225 Difference]: With dead ends: 413 [2020-07-17 16:44:34,195 INFO L226 Difference]: Without dead ends: 297 [2020-07-17 16:44:34,197 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-17 16:44:34,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2020-07-17 16:44:34,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 231. [2020-07-17 16:44:34,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 231 states. [2020-07-17 16:44:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 246 transitions. [2020-07-17 16:44:34,264 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 246 transitions. Word has length 174 [2020-07-17 16:44:34,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 16:44:34,264 INFO L479 AbstractCegarLoop]: Abstraction has 231 states and 246 transitions. [2020-07-17 16:44:34,265 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 16:44:34,265 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 246 transitions. [2020-07-17 16:44:34,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2020-07-17 16:44:34,267 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 16:44:34,268 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 16:44:34,268 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-17 16:44:34,268 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 16:44:34,268 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 16:44:34,269 INFO L82 PathProgramCache]: Analyzing trace with hash 1866559332, now seen corresponding path program 1 times [2020-07-17 16:44:34,269 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 16:44:34,269 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2114255062] [2020-07-17 16:44:34,270 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 16:44:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,612 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 16:44:34,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 16:44:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-17 16:44:34,877 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2114255062] [2020-07-17 16:44:34,878 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 16:44:34,878 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 16:44:34,879 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [766790912] [2020-07-17 16:44:34,880 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 16:44:34,880 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 16:44:34,880 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 16:44:34,881 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-17 16:44:34,881 INFO L87 Difference]: Start difference. First operand 231 states and 246 transitions. Second operand 11 states. [2020-07-17 16:44:35,627 WARN L193 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-17 16:44:36,645 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 16:44:36,874 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 16:44:37,678 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 16:44:37,915 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 16:44:38,153 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 16:44:38,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 16:44:38,206 INFO L93 Difference]: Finished difference Result 373 states and 431 transitions. [2020-07-17 16:44:38,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-07-17 16:44:38,208 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 182 [2020-07-17 16:44:38,209 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 16:44:38,209 INFO L225 Difference]: With dead ends: 373 [2020-07-17 16:44:38,209 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 16:44:38,211 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 64 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=166, Invalid=386, Unknown=0, NotChecked=0, Total=552 [2020-07-17 16:44:38,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 16:44:38,212 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 16:44:38,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 16:44:38,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 16:44:38,213 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 182 [2020-07-17 16:44:38,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 16:44:38,213 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 16:44:38,213 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 16:44:38,213 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 16:44:38,213 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 16:44:38,214 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-17 16:44:38,216 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 16:44:41,228 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:41,553 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:41,757 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 14 [2020-07-17 16:44:41,932 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:42,117 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:42,297 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:42,610 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 16 [2020-07-17 16:44:42,810 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:42,991 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:43,170 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:43,308 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:43,468 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 16:44:43,619 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 18 [2020-07-17 16:44:43,810 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 27 [2020-07-17 16:44:44,016 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25 [2020-07-17 16:44:44,197 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25 [2020-07-17 16:44:44,433 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:44,625 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:44,783 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:44,946 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:45,132 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:45,289 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:45,467 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:45,648 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25 [2020-07-17 16:44:45,807 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25 [2020-07-17 16:44:45,949 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:46,129 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:46,312 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:46,489 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:46,684 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:46,847 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 23 [2020-07-17 16:44:47,009 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:47,302 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:47,518 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 16:44:47,692 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:47,914 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 16 [2020-07-17 16:44:48,056 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:48,197 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:48,344 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:48,503 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 11 [2020-07-17 16:44:48,673 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 14 [2020-07-17 16:44:48,841 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:49,009 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 12 [2020-07-17 16:44:49,205 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 14 [2020-07-17 16:44:49,389 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 25 [2020-07-17 16:44:49,395 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-17 16:44:49,395 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-17 16:44:49,395 INFO L268 CegarLoopResult]: For program point L576-1(lines 557 578) no Hoare annotation was computed. [2020-07-17 16:44:49,396 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-17 16:44:49,396 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-17 16:44:49,396 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 16:44:49,396 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 532 587) no Hoare annotation was computed. [2020-07-17 16:44:49,396 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L573(line 573) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L561(line 561) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 532 587) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L582(line 582) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 532 587) no Hoare annotation was computed. [2020-07-17 16:44:49,397 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 16:44:49,398 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 16:44:49,398 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 16:44:49,398 INFO L268 CegarLoopResult]: For program point L574-1(line 574) no Hoare annotation was computed. [2020-07-17 16:44:49,398 INFO L268 CegarLoopResult]: For program point L574-2(line 574) no Hoare annotation was computed. [2020-07-17 16:44:49,398 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-17 16:44:49,398 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 16:44:49,398 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 16:44:49,399 INFO L268 CegarLoopResult]: For program point L558(line 558) no Hoare annotation was computed. [2020-07-17 16:44:49,399 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 16:44:49,399 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 16:44:49,399 INFO L268 CegarLoopResult]: For program point L579(lines 556 580) no Hoare annotation was computed. [2020-07-17 16:44:49,399 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-17 16:44:49,399 INFO L268 CegarLoopResult]: For program point L575(line 575) no Hoare annotation was computed. [2020-07-17 16:44:49,399 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-17 16:44:49,399 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 16:44:49,400 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 16:44:49,400 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-17 16:44:49,400 INFO L268 CegarLoopResult]: For program point L563(lines 563 567) no Hoare annotation was computed. [2020-07-17 16:44:49,400 INFO L268 CegarLoopResult]: For program point L563-1(lines 563 567) no Hoare annotation was computed. [2020-07-17 16:44:49,400 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-17 16:44:49,400 INFO L268 CegarLoopResult]: For program point L555-1(line 555) no Hoare annotation was computed. [2020-07-17 16:44:49,400 INFO L268 CegarLoopResult]: For program point L555-2(line 555) no Hoare annotation was computed. [2020-07-17 16:44:49,400 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-17 16:44:49,401 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 16:44:49,401 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 16:44:49,401 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-17 16:44:49,401 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-17 16:44:49,401 INFO L268 CegarLoopResult]: For program point L634(line 634) no Hoare annotation was computed. [2020-07-17 16:44:49,401 INFO L268 CegarLoopResult]: For program point L601(line 601) no Hoare annotation was computed. [2020-07-17 16:44:49,401 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-17 16:44:49,401 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-17 16:44:49,402 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-07-17 16:44:49,402 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 588 647) no Hoare annotation was computed. [2020-07-17 16:44:49,402 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 16:44:49,402 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-17 16:44:49,402 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 588 647) no Hoare annotation was computed. [2020-07-17 16:44:49,402 INFO L268 CegarLoopResult]: For program point L614-2(lines 614 639) no Hoare annotation was computed. [2020-07-17 16:44:49,402 INFO L268 CegarLoopResult]: For program point L610(line 610) no Hoare annotation was computed. [2020-07-17 16:44:49,402 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-17 16:44:49,403 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-17 16:44:49,403 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-17 16:44:49,403 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-17 16:44:49,403 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 588 647) no Hoare annotation was computed. [2020-07-17 16:44:49,403 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-17 16:44:49,403 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-17 16:44:49,403 INFO L268 CegarLoopResult]: For program point L619(line 619) no Hoare annotation was computed. [2020-07-17 16:44:49,403 INFO L268 CegarLoopResult]: For program point L615(line 615) no Hoare annotation was computed. [2020-07-17 16:44:49,404 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 16:44:49,404 INFO L268 CegarLoopResult]: For program point L640(lines 613 641) no Hoare annotation was computed. [2020-07-17 16:44:49,404 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-17 16:44:49,404 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-17 16:44:49,404 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-17 16:44:49,404 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-17 16:44:49,404 INFO L268 CegarLoopResult]: For program point L632-1(line 632) no Hoare annotation was computed. [2020-07-17 16:44:49,404 INFO L268 CegarLoopResult]: For program point L632-2(line 632) no Hoare annotation was computed. [2020-07-17 16:44:49,405 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-07-17 16:44:49,405 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-17 16:44:49,405 INFO L268 CegarLoopResult]: For program point L628-1(line 628) no Hoare annotation was computed. [2020-07-17 16:44:49,405 INFO L268 CegarLoopResult]: For program point L628-2(line 628) no Hoare annotation was computed. [2020-07-17 16:44:49,405 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-07-17 16:44:49,405 INFO L268 CegarLoopResult]: For program point L620(lines 620 624) no Hoare annotation was computed. [2020-07-17 16:44:49,405 INFO L268 CegarLoopResult]: For program point L620-1(lines 620 624) no Hoare annotation was computed. [2020-07-17 16:44:49,405 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-17 16:44:49,406 INFO L268 CegarLoopResult]: For program point L612-1(line 612) no Hoare annotation was computed. [2020-07-17 16:44:49,406 INFO L268 CegarLoopResult]: For program point L612-2(line 612) no Hoare annotation was computed. [2020-07-17 16:44:49,406 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-17 16:44:49,406 INFO L268 CegarLoopResult]: For program point L637(line 637) no Hoare annotation was computed. [2020-07-17 16:44:49,406 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-17 16:44:49,406 INFO L268 CegarLoopResult]: For program point L637-1(line 637) no Hoare annotation was computed. [2020-07-17 16:44:49,406 INFO L268 CegarLoopResult]: For program point L637-2(line 637) no Hoare annotation was computed. [2020-07-17 16:44:49,406 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-17 16:44:49,407 INFO L268 CegarLoopResult]: For program point L600(line 600) no Hoare annotation was computed. [2020-07-17 16:44:49,407 INFO L268 CegarLoopResult]: For program point L633-1(line 633) no Hoare annotation was computed. [2020-07-17 16:44:49,407 INFO L268 CegarLoopResult]: For program point L633-2(line 633) no Hoare annotation was computed. [2020-07-17 16:44:49,407 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-07-17 16:44:49,407 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-17 16:44:49,407 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 16:44:49,407 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 315 321) the Hoare annotation is: true [2020-07-17 16:44:49,407 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 315 321) the Hoare annotation is: true [2020-07-17 16:44:49,408 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 322 330) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~4) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~4 1)) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,408 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 322 330) the Hoare annotation is: true [2020-07-17 16:44:49,408 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 322 330) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (<= 1 valid_product_~retValue_acc~4) (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~4 1)) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,408 INFO L264 CegarLoopResult]: At program point L327(line 327) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1)) (not (<= 1 ~systemActive~0)) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,408 INFO L271 CegarLoopResult]: At program point L326(line 326) the Hoare annotation is: true [2020-07-17 16:44:49,408 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification5_spec__1ENTRY(lines 432 439) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,408 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification5_spec__1EXIT(lines 432 439) the Hoare annotation is: true [2020-07-17 16:44:49,409 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification5_spec__1FINAL(lines 432 439) the Hoare annotation is: true [2020-07-17 16:44:49,409 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification5_spec__2ENTRY(lines 440 449) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,409 INFO L264 CegarLoopResult]: At program point L445(line 445) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,409 INFO L264 CegarLoopResult]: At program point L445-1(line 445) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,409 INFO L271 CegarLoopResult]: At program point L445-2(line 445) the Hoare annotation is: true [2020-07-17 16:44:49,409 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification5_spec__2EXIT(lines 440 449) the Hoare annotation is: true [2020-07-17 16:44:49,409 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification5_spec__2FINAL(lines 440 449) the Hoare annotation is: true [2020-07-17 16:44:49,409 INFO L264 CegarLoopResult]: At program point L465(line 465) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,409 INFO L264 CegarLoopResult]: At program point L463(lines 463 469) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,409 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification5_spec__3ENTRY(lines 450 478) the Hoare annotation is: true [2020-07-17 16:44:49,410 INFO L264 CegarLoopResult]: At program point L462(lines 462 472) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= 0 __utac_acc__Specification5_spec__3_~tmp___0~2) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,410 INFO L271 CegarLoopResult]: At program point L460(line 460) the Hoare annotation is: true [2020-07-17 16:44:49,410 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification5_spec__3EXIT(lines 450 478) the Hoare annotation is: true [2020-07-17 16:44:49,410 INFO L264 CegarLoopResult]: At program point L460-1(line 460) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= 0 |__utac_acc__Specification5_spec__3_#t~ret27|) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,410 INFO L271 CegarLoopResult]: At program point L458(lines 458 475) the Hoare annotation is: true [2020-07-17 16:44:49,410 INFO L264 CegarLoopResult]: At program point L460-2(line 460) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= 0 |__utac_acc__Specification5_spec__3_#t~ret27|) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,410 INFO L264 CegarLoopResult]: At program point L460-3(line 460) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= 0 |__utac_acc__Specification5_spec__3_#t~ret27|) (= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,410 INFO L271 CegarLoopResult]: At program point L458-1(lines 450 478) the Hoare annotation is: true [2020-07-17 16:44:49,410 INFO L271 CegarLoopResult]: At program point L456(line 456) the Hoare annotation is: true [2020-07-17 16:44:49,410 INFO L271 CegarLoopResult]: At program point L456-1(line 456) the Hoare annotation is: true [2020-07-17 16:44:49,410 INFO L271 CegarLoopResult]: At program point L456-2(line 456) the Hoare annotation is: true [2020-07-17 16:44:49,411 INFO L271 CegarLoopResult]: At program point L456-3(line 456) the Hoare annotation is: true [2020-07-17 16:44:49,411 INFO L271 CegarLoopResult]: At program point L452(line 452) the Hoare annotation is: true [2020-07-17 16:44:49,411 INFO L264 CegarLoopResult]: At program point L418-1(line 418) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,411 INFO L264 CegarLoopResult]: At program point L416(lines 416 423) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,411 INFO L271 CegarLoopResult]: At program point L416-1(lines 416 423) the Hoare annotation is: true [2020-07-17 16:44:49,411 INFO L264 CegarLoopResult]: At program point L414(line 414) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret24| 1) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,411 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 406 428) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,411 INFO L264 CegarLoopResult]: At program point L413(line 413) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,411 INFO L264 CegarLoopResult]: At program point L414-1(line 414) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret24| 1) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,412 INFO L264 CegarLoopResult]: At program point L412(line 412) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,412 INFO L264 CegarLoopResult]: At program point L414-2(line 414) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |main_#t~ret24| 1) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,412 INFO L264 CegarLoopResult]: At program point L412-1(line 412) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,412 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 406 428) the Hoare annotation is: true [2020-07-17 16:44:49,412 INFO L264 CegarLoopResult]: At program point L408(line 408) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,412 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 406 428) the Hoare annotation is: true [2020-07-17 16:44:49,412 INFO L271 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: true [2020-07-17 16:44:49,412 INFO L264 CegarLoopResult]: At program point L418(line 418) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 main_~tmp~3) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,412 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 363 386) no Hoare annotation was computed. [2020-07-17 16:44:49,412 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 363 386) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 363 386) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-17 16:44:49,413 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-17 16:44:49,414 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-17 16:44:49,414 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-17 16:44:49,414 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 16:44:49,414 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 16:44:49,414 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 212 220) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,414 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 212 220) the Hoare annotation is: true [2020-07-17 16:44:49,414 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 212 220) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,415 INFO L264 CegarLoopResult]: At program point L217(line 217) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 ~pumpRunning~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) [2020-07-17 16:44:49,415 INFO L271 CegarLoopResult]: At program point L216(line 216) the Hoare annotation is: true [2020-07-17 16:44:49,415 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 257 275) the Hoare annotation is: true [2020-07-17 16:44:49,415 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 257 275) the Hoare annotation is: true [2020-07-17 16:44:49,415 INFO L271 CegarLoopResult]: At program point L272(line 272) the Hoare annotation is: true [2020-07-17 16:44:49,415 INFO L271 CegarLoopResult]: At program point L269(line 269) the Hoare annotation is: true [2020-07-17 16:44:49,415 INFO L271 CegarLoopResult]: At program point L267(line 267) the Hoare annotation is: true [2020-07-17 16:44:49,415 INFO L271 CegarLoopResult]: At program point L266(lines 266 270) the Hoare annotation is: true [2020-07-17 16:44:49,416 INFO L271 CegarLoopResult]: At program point L264(line 264) the Hoare annotation is: true [2020-07-17 16:44:49,416 INFO L271 CegarLoopResult]: At program point L266-2(lines 266 270) the Hoare annotation is: true [2020-07-17 16:44:49,416 INFO L271 CegarLoopResult]: At program point L264-1(line 264) the Hoare annotation is: true [2020-07-17 16:44:49,416 INFO L271 CegarLoopResult]: At program point L264-2(line 264) the Hoare annotation is: true [2020-07-17 16:44:49,416 INFO L271 CegarLoopResult]: At program point L264-3(line 264) the Hoare annotation is: true [2020-07-17 16:44:49,416 INFO L271 CegarLoopResult]: At program point L260(line 260) the Hoare annotation is: true [2020-07-17 16:44:49,416 INFO L271 CegarLoopResult]: At program point L259(line 259) the Hoare annotation is: true [2020-07-17 16:44:49,416 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 257 275) the Hoare annotation is: true [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point L251-1(line 251) no Hoare annotation was computed. [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point L240(lines 240 248) no Hoare annotation was computed. [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 221 256) no Hoare annotation was computed. [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point L240-2(lines 240 248) no Hoare annotation was computed. [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-17 16:44:49,417 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 221 256) no Hoare annotation was computed. [2020-07-17 16:44:49,418 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-17 16:44:49,418 INFO L268 CegarLoopResult]: For program point L228(lines 228 236) no Hoare annotation was computed. [2020-07-17 16:44:49,418 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 221 256) no Hoare annotation was computed. [2020-07-17 16:44:49,418 INFO L268 CegarLoopResult]: For program point L228-2(lines 228 236) no Hoare annotation was computed. [2020-07-17 16:44:49,418 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 308 314) the Hoare annotation is: true [2020-07-17 16:44:49,418 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 308 314) the Hoare annotation is: true [2020-07-17 16:44:49,418 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 16:44:49,418 INFO L268 CegarLoopResult]: For program point L512-1(line 512) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 486 531) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 16:44:49,419 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 486 531) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 486 531) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point L523-1(line 523) no Hoare annotation was computed. [2020-07-17 16:44:49,420 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L523-2(line 523) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L486(lines 486 531) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L486-1(lines 486 531) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L509-1(line 509) no Hoare annotation was computed. [2020-07-17 16:44:49,421 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 16:44:49,422 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L516-1(line 516) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L799(lines 799 844) no Hoare annotation was computed. [2020-07-17 16:44:49,423 INFO L268 CegarLoopResult]: For program point L830(lines 830 831) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point L830-1(lines 813 833) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 799 844) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point L818-1(line 818) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point L818-2(line 818) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 799 844) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-17 16:44:49,424 INFO L268 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L839(line 839) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 799 844) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-07-17 16:44:49,425 INFO L268 CegarLoopResult]: For program point L823(lines 823 824) no Hoare annotation was computed. [2020-07-17 16:44:49,426 INFO L268 CegarLoopResult]: For program point L819(lines 819 826) no Hoare annotation was computed. [2020-07-17 16:44:49,426 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-07-17 16:44:49,426 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-07-17 16:44:49,426 INFO L268 CegarLoopResult]: For program point L813(lines 813 833) no Hoare annotation was computed. [2020-07-17 16:44:49,426 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed. [2020-07-17 16:44:49,426 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-07-17 16:44:49,426 INFO L268 CegarLoopResult]: For program point L807(line 807) no Hoare annotation was computed. [2020-07-17 16:44:49,426 INFO L268 CegarLoopResult]: For program point L840-1(line 840) no Hoare annotation was computed. [2020-07-17 16:44:49,427 INFO L268 CegarLoopResult]: For program point L838(line 838) no Hoare annotation was computed. [2020-07-17 16:44:49,427 INFO L268 CegarLoopResult]: For program point L840-2(line 840) no Hoare annotation was computed. [2020-07-17 16:44:49,427 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-17 16:44:49,427 INFO L268 CegarLoopResult]: For program point L838-1(line 838) no Hoare annotation was computed. [2020-07-17 16:44:49,427 INFO L268 CegarLoopResult]: For program point L836(line 836) no Hoare annotation was computed. [2020-07-17 16:44:49,427 INFO L268 CegarLoopResult]: For program point L838-2(line 838) no Hoare annotation was computed. [2020-07-17 16:44:49,427 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-07-17 16:44:49,427 INFO L264 CegarLoopResult]: At program point L400(line 400) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,428 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 395 405) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,428 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 395 405) the Hoare annotation is: true [2020-07-17 16:44:49,428 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 395 405) the Hoare annotation is: true [2020-07-17 16:44:49,428 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-17 16:44:49,428 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 201 211) no Hoare annotation was computed. [2020-07-17 16:44:49,428 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-17 16:44:49,428 INFO L268 CegarLoopResult]: For program point L206-1(line 206) no Hoare annotation was computed. [2020-07-17 16:44:49,429 INFO L268 CegarLoopResult]: For program point L206-2(line 206) no Hoare annotation was computed. [2020-07-17 16:44:49,429 INFO L268 CegarLoopResult]: For program point L206-3(line 206) no Hoare annotation was computed. [2020-07-17 16:44:49,429 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 201 211) no Hoare annotation was computed. [2020-07-17 16:44:49,429 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 201 211) no Hoare annotation was computed. [2020-07-17 16:44:49,429 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 193 200) the Hoare annotation is: true [2020-07-17 16:44:49,429 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 193 200) the Hoare annotation is: true [2020-07-17 16:44:49,429 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 193 200) the Hoare annotation is: true [2020-07-17 16:44:49,430 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 160 184) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,430 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 160 184) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,430 INFO L264 CegarLoopResult]: At program point L179(line 179) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,430 INFO L264 CegarLoopResult]: At program point L179-1(lines 160 184) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,430 INFO L264 CegarLoopResult]: At program point L174(line 174) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,430 INFO L264 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,430 INFO L264 CegarLoopResult]: At program point L168(lines 168 176) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,431 INFO L264 CegarLoopResult]: At program point L166(line 166) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,431 INFO L264 CegarLoopResult]: At program point L166-1(line 166) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,431 INFO L264 CegarLoopResult]: At program point L164(lines 164 181) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,431 INFO L264 CegarLoopResult]: At program point L166-2(line 166) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,431 INFO L264 CegarLoopResult]: At program point L166-3(line 166) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,431 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 152 158) the Hoare annotation is: true [2020-07-17 16:44:49,431 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 152 158) the Hoare annotation is: true [2020-07-17 16:44:49,432 INFO L264 CegarLoopResult]: At program point L93(lines 93 97) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,432 INFO L264 CegarLoopResult]: At program point L93-2(lines 85 98) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,432 INFO L264 CegarLoopResult]: At program point L56(lines 55 102) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,432 INFO L264 CegarLoopResult]: At program point L85(lines 85 98) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,432 INFO L264 CegarLoopResult]: At program point L48(line 48) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,432 INFO L264 CegarLoopResult]: At program point L77(line 77) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,433 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,433 INFO L264 CegarLoopResult]: At program point L73-1(line 73) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,433 INFO L264 CegarLoopResult]: At program point L65(lines 65 71) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,433 INFO L264 CegarLoopResult]: At program point L65-1(lines 65 71) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,433 INFO L264 CegarLoopResult]: At program point L57(lines 57 61) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,433 INFO L264 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,434 INFO L264 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,434 INFO L264 CegarLoopResult]: At program point L103(lines 54 104) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,434 INFO L271 CegarLoopResult]: At program point testEXIT(lines 45 110) the Hoare annotation is: true [2020-07-17 16:44:49,434 INFO L264 CegarLoopResult]: At program point testENTRY(lines 45 110) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,434 INFO L264 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,434 INFO L264 CegarLoopResult]: At program point L91-1(line 91) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,435 INFO L264 CegarLoopResult]: At program point L91-2(line 91) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,435 INFO L264 CegarLoopResult]: At program point L87(line 87) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,435 INFO L271 CegarLoopResult]: At program point testFINAL(lines 45 110) the Hoare annotation is: true [2020-07-17 16:44:49,435 INFO L264 CegarLoopResult]: At program point L83(line 83) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,435 INFO L264 CegarLoopResult]: At program point L50(line 50) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,435 INFO L264 CegarLoopResult]: At program point L83-1(line 83) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,435 INFO L264 CegarLoopResult]: At program point L75(lines 75 81) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,436 INFO L264 CegarLoopResult]: At program point L75-1(lines 75 81) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,436 INFO L264 CegarLoopResult]: At program point L100(lines 55 102) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,436 INFO L264 CegarLoopResult]: At program point L67(line 67) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,436 INFO L264 CegarLoopResult]: At program point L63(line 63) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,436 INFO L264 CegarLoopResult]: At program point L63-1(line 63) the Hoare annotation is: (or (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,436 INFO L264 CegarLoopResult]: At program point L47(line 47) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L762(line 762) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 753 798) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L760(line 760) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-17 16:44:49,437 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-17 16:44:49,438 INFO L268 CegarLoopResult]: For program point L754(line 754) no Hoare annotation was computed. [2020-07-17 16:44:49,438 INFO L268 CegarLoopResult]: For program point L777(lines 777 778) no Hoare annotation was computed. [2020-07-17 16:44:49,438 INFO L268 CegarLoopResult]: For program point L773(lines 773 780) no Hoare annotation was computed. [2020-07-17 16:44:49,438 INFO L268 CegarLoopResult]: For program point L771(line 771) no Hoare annotation was computed. [2020-07-17 16:44:49,438 INFO L268 CegarLoopResult]: For program point L769(line 769) no Hoare annotation was computed. [2020-07-17 16:44:49,438 INFO L268 CegarLoopResult]: For program point L767(lines 767 787) no Hoare annotation was computed. [2020-07-17 16:44:49,438 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-07-17 16:44:49,438 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-17 16:44:49,439 INFO L268 CegarLoopResult]: For program point L761(line 761) no Hoare annotation was computed. [2020-07-17 16:44:49,439 INFO L268 CegarLoopResult]: For program point L794-1(line 794) no Hoare annotation was computed. [2020-07-17 16:44:49,439 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-17 16:44:49,439 INFO L268 CegarLoopResult]: For program point L794-2(line 794) no Hoare annotation was computed. [2020-07-17 16:44:49,439 INFO L268 CegarLoopResult]: For program point L759(line 759) no Hoare annotation was computed. [2020-07-17 16:44:49,439 INFO L268 CegarLoopResult]: For program point L792-1(line 792) no Hoare annotation was computed. [2020-07-17 16:44:49,439 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-17 16:44:49,439 INFO L268 CegarLoopResult]: For program point L792-2(line 792) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 753 798) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point L753(lines 753 798) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 753 798) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point L784(lines 784 785) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point L784-1(lines 767 787) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point L772(line 772) no Hoare annotation was computed. [2020-07-17 16:44:49,440 INFO L268 CegarLoopResult]: For program point L772-1(line 772) no Hoare annotation was computed. [2020-07-17 16:44:49,441 INFO L268 CegarLoopResult]: For program point L770(line 770) no Hoare annotation was computed. [2020-07-17 16:44:49,441 INFO L268 CegarLoopResult]: For program point L772-2(line 772) no Hoare annotation was computed. [2020-07-17 16:44:49,441 INFO L271 CegarLoopResult]: At program point L929(line 929) the Hoare annotation is: true [2020-07-17 16:44:49,441 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 925 933) the Hoare annotation is: true [2020-07-17 16:44:49,441 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 925 933) the Hoare annotation is: true [2020-07-17 16:44:49,441 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 925 933) the Hoare annotation is: true [2020-07-17 16:44:49,441 INFO L271 CegarLoopResult]: At program point L930(line 930) the Hoare annotation is: true [2020-07-17 16:44:49,441 INFO L268 CegarLoopResult]: For program point L907(line 907) no Hoare annotation was computed. [2020-07-17 16:44:49,442 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 893 915) no Hoare annotation was computed. [2020-07-17 16:44:49,442 INFO L268 CegarLoopResult]: For program point L903(line 903) no Hoare annotation was computed. [2020-07-17 16:44:49,442 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 893 915) no Hoare annotation was computed. [2020-07-17 16:44:49,442 INFO L268 CegarLoopResult]: For program point L901(lines 901 909) no Hoare annotation was computed. [2020-07-17 16:44:49,442 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 893 915) no Hoare annotation was computed. [2020-07-17 16:44:49,442 INFO L268 CegarLoopResult]: For program point L899(line 899) no Hoare annotation was computed. [2020-07-17 16:44:49,442 INFO L268 CegarLoopResult]: For program point L901-2(lines 901 909) no Hoare annotation was computed. [2020-07-17 16:44:49,443 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 16:44:49,443 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-17 16:44:49,443 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 16:44:49,443 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 298 307) no Hoare annotation was computed. [2020-07-17 16:44:49,443 INFO L268 CegarLoopResult]: For program point L300-1(line 300) no Hoare annotation was computed. [2020-07-17 16:44:49,443 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 298 307) no Hoare annotation was computed. [2020-07-17 16:44:49,443 INFO L268 CegarLoopResult]: For program point L300-2(line 300) no Hoare annotation was computed. [2020-07-17 16:44:49,444 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 298 307) no Hoare annotation was computed. [2020-07-17 16:44:49,444 INFO L268 CegarLoopResult]: For program point L671(line 671) no Hoare annotation was computed. [2020-07-17 16:44:49,444 INFO L268 CegarLoopResult]: For program point L729(line 729) no Hoare annotation was computed. [2020-07-17 16:44:49,444 INFO L268 CegarLoopResult]: For program point L696(lines 696 737) no Hoare annotation was computed. [2020-07-17 16:44:49,444 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-17 16:44:49,444 INFO L268 CegarLoopResult]: For program point L688(line 688) no Hoare annotation was computed. [2020-07-17 16:44:49,444 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-17 16:44:49,445 INFO L268 CegarLoopResult]: For program point L688-1(line 688) no Hoare annotation was computed. [2020-07-17 16:44:49,453 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-17 16:44:49,453 INFO L268 CegarLoopResult]: For program point L738(lines 738 749) no Hoare annotation was computed. [2020-07-17 16:44:49,453 INFO L268 CegarLoopResult]: For program point L730(line 730) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L697(line 697) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L730-1(line 730) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L714(line 714) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L714-1(line 714) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L681-1(line 681) no Hoare annotation was computed. [2020-07-17 16:44:49,454 INFO L268 CegarLoopResult]: For program point L739(lines 739 746) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 650 752) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point L690(line 690) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point L715(line 715) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 650 752) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point L740(line 740) no Hoare annotation was computed. [2020-07-17 16:44:49,455 INFO L268 CegarLoopResult]: For program point L674(lines 674 678) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point L666(line 666) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point L699-2(lines 699 719) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 650 752) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point L683(line 683) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point L650(lines 650 752) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point L650-1(lines 650 752) no Hoare annotation was computed. [2020-07-17 16:44:49,456 INFO L268 CegarLoopResult]: For program point L741(line 741) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L741-1(line 741) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L741-2(line 741) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L700(lines 699 719) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L692(line 692) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-17 16:44:49,457 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L684-1(line 684) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L742(line 742) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L734(line 734) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L701(lines 701 705) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L668(line 668) no Hoare annotation was computed. [2020-07-17 16:44:49,458 INFO L268 CegarLoopResult]: For program point L726(line 726) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L726-1(line 726) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L726-2(line 726) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L710(line 710) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L710-1(line 710) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L710-2(line 710) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-17 16:44:49,459 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L670(line 670) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L728-1(line 728) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-17 16:44:49,460 INFO L268 CegarLoopResult]: For program point L728-2(line 728) no Hoare annotation was computed. [2020-07-17 16:44:49,461 INFO L268 CegarLoopResult]: For program point L720(lines 698 721) no Hoare annotation was computed. [2020-07-17 16:44:49,461 INFO L268 CegarLoopResult]: For program point L687(line 687) no Hoare annotation was computed. [2020-07-17 16:44:49,461 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-17 16:44:49,461 INFO L268 CegarLoopResult]: For program point L745(line 745) no Hoare annotation was computed. [2020-07-17 16:44:49,461 INFO L268 CegarLoopResult]: For program point L712(line 712) no Hoare annotation was computed. [2020-07-17 16:44:49,461 INFO L268 CegarLoopResult]: For program point L679(lines 679 695) no Hoare annotation was computed. [2020-07-17 16:44:49,461 INFO L268 CegarLoopResult]: For program point L712-1(line 712) no Hoare annotation was computed. [2020-07-17 16:44:49,461 INFO L268 CegarLoopResult]: For program point L712-2(line 712) no Hoare annotation was computed. [2020-07-17 16:44:49,462 INFO L264 CegarLoopResult]: At program point L250(line 250) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,462 INFO L264 CegarLoopResult]: At program point L250-1(line 250) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,462 INFO L264 CegarLoopResult]: At program point L250-2(line 250) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,462 INFO L264 CegarLoopResult]: At program point L824(line 824) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,462 INFO L264 CegarLoopResult]: At program point L250-3(line 250) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,462 INFO L264 CegarLoopResult]: At program point L246(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,462 INFO L264 CegarLoopResult]: At program point L246-1(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,462 INFO L264 CegarLoopResult]: At program point L246-2(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,463 INFO L264 CegarLoopResult]: At program point L246-3(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,463 INFO L264 CegarLoopResult]: At program point L242(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,463 INFO L264 CegarLoopResult]: At program point L246-4(line 246) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,463 INFO L264 CegarLoopResult]: At program point L242-1(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,463 INFO L264 CegarLoopResult]: At program point L242-2(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,463 INFO L264 CegarLoopResult]: At program point L242-3(line 242) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,463 INFO L264 CegarLoopResult]: At program point L911(line 911) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,463 INFO L264 CegarLoopResult]: At program point L238(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,464 INFO L264 CegarLoopResult]: At program point L911-1(line 911) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,464 INFO L264 CegarLoopResult]: At program point L238-1(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,464 INFO L264 CegarLoopResult]: At program point L911-2(line 911) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,464 INFO L264 CegarLoopResult]: At program point L238-2(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,464 INFO L264 CegarLoopResult]: At program point L238-3(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,464 INFO L264 CegarLoopResult]: At program point L907(line 907) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,464 INFO L264 CegarLoopResult]: At program point L234(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,464 INFO L264 CegarLoopResult]: At program point L238-4(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,465 INFO L264 CegarLoopResult]: At program point L907-1(line 907) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,465 INFO L264 CegarLoopResult]: At program point L234-1(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,465 INFO L264 CegarLoopResult]: At program point L238-5(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,465 INFO L264 CegarLoopResult]: At program point L907-2(line 907) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,465 INFO L264 CegarLoopResult]: At program point L234-2(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,465 INFO L264 CegarLoopResult]: At program point L238-6(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,465 INFO L264 CegarLoopResult]: At program point L907-3(line 907) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,465 INFO L264 CegarLoopResult]: At program point L234-3(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L238-7(line 238) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L903(line 903) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L230(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L234-4(line 234) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L903-1(line 903) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L230-1(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L903-2(line 903) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L230-2(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,466 INFO L264 CegarLoopResult]: At program point L903-3(line 903) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,467 INFO L264 CegarLoopResult]: At program point L230-3(line 230) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,467 INFO L264 CegarLoopResult]: At program point L899(line 899) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,467 INFO L264 CegarLoopResult]: At program point L903-4(line 903) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,467 INFO L264 CegarLoopResult]: At program point L226(line 226) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,467 INFO L264 CegarLoopResult]: At program point L899-1(line 899) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,467 INFO L264 CegarLoopResult]: At program point L903-5(line 903) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,467 INFO L264 CegarLoopResult]: At program point L226-1(line 226) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,467 INFO L264 CegarLoopResult]: At program point L899-2(line 899) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L899-3(line 899) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L899-4(line 899) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L899-5(line 899) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L899-6(line 899) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L899-7(line 899) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L784-1(line 784) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,468 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-17 16:44:49,469 INFO L264 CegarLoopResult]: At program point L830(line 830) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,469 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-17 16:44:49,469 INFO L264 CegarLoopResult]: At program point L830-1(line 830) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,469 INFO L264 CegarLoopResult]: At program point L252(line 252) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,469 INFO L264 CegarLoopResult]: At program point L252-1(line 252) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,469 INFO L264 CegarLoopResult]: At program point L252-2(line 252) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,469 INFO L264 CegarLoopResult]: At program point L785(line 785) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,470 INFO L264 CegarLoopResult]: At program point L847(line 847) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-17 16:44:49,470 INFO L264 CegarLoopResult]: At program point L777(line 777) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,470 INFO L264 CegarLoopResult]: At program point L649(line 649) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-17 16:44:49,470 INFO L264 CegarLoopResult]: At program point L777-1(line 777) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,470 INFO L264 CegarLoopResult]: At program point L831(line 831) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,470 INFO L264 CegarLoopResult]: At program point L121(line 121) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,470 INFO L264 CegarLoopResult]: At program point L823(line 823) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,471 INFO L264 CegarLoopResult]: At program point L823-1(line 823) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,471 INFO L264 CegarLoopResult]: At program point L431(line 431) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (<= 1 ~systemActive~0)) [2020-07-17 16:44:49,471 INFO L264 CegarLoopResult]: At program point L332(line 332) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (<= 1 ~systemActive~0)) [2020-07-17 16:44:49,471 INFO L264 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,471 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~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#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~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#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~string51.base| |old(#t~string51.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#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)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.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)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|)) [2020-07-17 16:44:49,471 INFO L264 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)) [2020-07-17 16:44:49,472 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-17 16:44:49,472 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 185 192) no Hoare annotation was computed. [2020-07-17 16:44:49,472 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 185 192) no Hoare annotation was computed. [2020-07-17 16:44:49,472 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 185 192) no Hoare annotation was computed. [2020-07-17 16:44:49,472 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 916 924) the Hoare annotation is: true [2020-07-17 16:44:49,472 INFO L271 CegarLoopResult]: At program point L921(line 921) the Hoare annotation is: true [2020-07-17 16:44:49,472 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 916 924) the Hoare annotation is: true [2020-07-17 16:44:49,472 INFO L271 CegarLoopResult]: At program point L920(line 920) the Hoare annotation is: true [2020-07-17 16:44:49,473 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 916 924) the Hoare annotation is: true [2020-07-17 16:44:49,473 INFO L264 CegarLoopResult]: At program point L879(line 879) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,473 INFO L264 CegarLoopResult]: At program point L877(line 877) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,473 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 872 883) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,473 INFO L271 CegarLoopResult]: At program point L876-1(lines 872 883) the Hoare annotation is: true [2020-07-17 16:44:49,473 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 872 883) the Hoare annotation is: true [2020-07-17 16:44:49,473 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 16:44:49,473 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 16:44:49,474 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 16:44:49,474 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 16:44:49,474 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 125 151) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (and (= 0 ~pumpRunning~0) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-17 16:44:49,474 INFO L264 CegarLoopResult]: At program point L141(line 141) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,474 INFO L264 CegarLoopResult]: At program point L139(lines 139 145) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,474 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 125 151) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,474 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 125 151) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,474 INFO L264 CegarLoopResult]: At program point L134(line 134) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (<= 1 ~systemActive~0))) [2020-07-17 16:44:49,475 INFO L264 CegarLoopResult]: At program point L132(lines 128 150) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,475 INFO L264 CegarLoopResult]: At program point L130(lines 128 150) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-17 16:44:49,475 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 333 362) the Hoare annotation is: true [2020-07-17 16:44:49,475 INFO L271 CegarLoopResult]: At program point L347(lines 347 351) the Hoare annotation is: true [2020-07-17 16:44:49,475 INFO L271 CegarLoopResult]: At program point L347-1(lines 347 351) the Hoare annotation is: true [2020-07-17 16:44:49,475 INFO L271 CegarLoopResult]: At program point L343-2(lines 343 357) the Hoare annotation is: true [2020-07-17 16:44:49,475 INFO L271 CegarLoopResult]: At program point L339(line 339) the Hoare annotation is: true [2020-07-17 16:44:49,475 INFO L271 CegarLoopResult]: At program point L339-1(line 339) the Hoare annotation is: true [2020-07-17 16:44:49,475 INFO L271 CegarLoopResult]: At program point L335(line 335) the Hoare annotation is: true [2020-07-17 16:44:49,476 INFO L271 CegarLoopResult]: At program point L358(lines 333 362) the Hoare annotation is: true [2020-07-17 16:44:49,476 INFO L271 CegarLoopResult]: At program point L354(line 354) the Hoare annotation is: true [2020-07-17 16:44:49,476 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 333 362) the Hoare annotation is: true [2020-07-17 16:44:49,476 INFO L271 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: true [2020-07-17 16:44:49,476 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 884 892) no Hoare annotation was computed. [2020-07-17 16:44:49,476 INFO L268 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed. [2020-07-17 16:44:49,476 INFO L268 CegarLoopResult]: For program point L888(line 888) no Hoare annotation was computed. [2020-07-17 16:44:49,476 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 884 892) no Hoare annotation was computed. [2020-07-17 16:44:49,476 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 884 892) no Hoare annotation was computed. [2020-07-17 16:44:49,476 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 848 859) the Hoare annotation is: true [2020-07-17 16:44:49,477 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 848 859) the Hoare annotation is: true [2020-07-17 16:44:49,477 INFO L271 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: true [2020-07-17 16:44:49,477 INFO L271 CegarLoopResult]: At program point L852-1(lines 848 859) the Hoare annotation is: true [2020-07-17 16:44:49,477 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 387 393) the Hoare annotation is: true [2020-07-17 16:44:49,477 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 387 393) the Hoare annotation is: true [2020-07-17 16:44:49,477 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 16:44:49,477 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (<= 1 ~systemActive~0)) [2020-07-17 16:44:49,477 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 16:44:49,477 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 16:44:49,478 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 276 283) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,478 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 276 283) the Hoare annotation is: (or (= |old(~systemActive~0)| ~systemActive~0) (not (= 0 ~pumpRunning~0)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,478 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 276 283) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (<= 1 ~systemActive~0) (not (<= 1 |old(~systemActive~0)|))) [2020-07-17 16:44:49,478 INFO L264 CegarLoopResult]: At program point L865(line 865) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,478 INFO L271 CegarLoopResult]: At program point L864-1(lines 860 871) the Hoare annotation is: true [2020-07-17 16:44:49,478 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 860 871) the Hoare annotation is: true [2020-07-17 16:44:49,478 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 860 871) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-17 16:44:49,478 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 285 292) the Hoare annotation is: true [2020-07-17 16:44:49,479 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 289) the Hoare annotation is: true [2020-07-17 16:44:49,479 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 285 292) the Hoare annotation is: true [2020-07-17 16:44:49,479 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 285 292) the Hoare annotation is: true [2020-07-17 16:44:49,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 04:44:49 BoogieIcfgContainer [2020-07-17 16:44:49,500 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 16:44:49,502 INFO L168 Benchmark]: Toolchain (without parser) took 25737.71 ms. Allocated memory was 139.5 MB in the beginning and 728.2 MB in the end (delta: 588.8 MB). Free memory was 104.0 MB in the beginning and 672.2 MB in the end (delta: -568.2 MB). Peak memory consumption was 573.3 MB. Max. memory is 7.1 GB. [2020-07-17 16:44:49,503 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 16:44:49,504 INFO L168 Benchmark]: CACSL2BoogieTranslator took 665.70 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 103.8 MB in the beginning and 173.7 MB in the end (delta: -69.8 MB). Peak memory consumption was 29.9 MB. Max. memory is 7.1 GB. [2020-07-17 16:44:49,505 INFO L168 Benchmark]: Boogie Preprocessor took 92.20 ms. Allocated memory is still 203.9 MB. Free memory was 173.7 MB in the beginning and 169.3 MB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 7.1 GB. [2020-07-17 16:44:49,506 INFO L168 Benchmark]: RCFGBuilder took 1255.37 ms. Allocated memory was 203.9 MB in the beginning and 238.6 MB in the end (delta: 34.6 MB). Free memory was 169.3 MB in the beginning and 179.8 MB in the end (delta: -10.6 MB). Peak memory consumption was 83.4 MB. Max. memory is 7.1 GB. [2020-07-17 16:44:49,507 INFO L168 Benchmark]: TraceAbstraction took 23719.05 ms. Allocated memory was 238.6 MB in the beginning and 728.2 MB in the end (delta: 489.7 MB). Free memory was 179.8 MB in the beginning and 672.2 MB in the end (delta: -492.4 MB). Peak memory consumption was 550.0 MB. Max. memory is 7.1 GB. [2020-07-17 16:44:49,510 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 665.70 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 103.8 MB in the beginning and 173.7 MB in the end (delta: -69.8 MB). Peak memory consumption was 29.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 92.20 ms. Allocated memory is still 203.9 MB. Free memory was 173.7 MB in the beginning and 169.3 MB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1255.37 ms. Allocated memory was 203.9 MB in the beginning and 238.6 MB in the end (delta: 34.6 MB). Free memory was 169.3 MB in the beginning and 179.8 MB in the end (delta: -10.6 MB). Peak memory consumption was 83.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 23719.05 ms. Allocated memory was 238.6 MB in the beginning and 728.2 MB in the end (delta: 489.7 MB). Free memory was 179.8 MB in the beginning and 672.2 MB in the end (delta: -492.4 MB). Peak memory consumption was 550.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 289]: 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: 333]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 54]: Loop Invariant Derived loop invariant: !(0 == \old(pumpRunning)) || !(1 <= \old(systemActive)) - InvariantResult [Line: 55]: Loop Invariant Derived loop invariant: (((0 == splverifierCounter && 0 == pumpRunning) && 1 <= systemActive) || !(0 == \old(pumpRunning))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 343]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 315]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 322]: Procedure Contract for valid_product Derived contract for procedure valid_product: (!(1 <= systemActive) || (((1 <= retValue_acc && 1 <= \result) && \result <= 1) && retValue_acc <= 1)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 432]: Procedure Contract for __utac_acc__Specification5_spec__1 Derived contract for procedure __utac_acc__Specification5_spec__1: 1 - ProcedureContractResult [Line: 440]: Procedure Contract for __utac_acc__Specification5_spec__2 Derived contract for procedure __utac_acc__Specification5_spec__2: 1 - ProcedureContractResult [Line: 450]: Procedure Contract for __utac_acc__Specification5_spec__3 Derived contract for procedure __utac_acc__Specification5_spec__3: 1 - ProcedureContractResult [Line: 406]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 212]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (!(1 <= systemActive) || (pumpRunning == \result && pumpRunning == retValue_acc)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 257]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 308]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 395]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 193]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 160]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(1 <= systemActive) || !(0 == \old(pumpRunning))) || 0 == pumpRunning - ProcedureContractResult [Line: 152]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 45]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 925]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 872]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 916]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 125]: Procedure Contract for timeShift Derived contract for procedure timeShift: (!(1 <= systemActive) || !(0 == \old(pumpRunning))) || 0 == pumpRunning - ProcedureContractResult [Line: 333]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 848]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 387]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 276]: Procedure Contract for startSystem Derived contract for procedure startSystem: (!(0 == pumpRunning) || 1 <= systemActive) || !(1 <= \old(systemActive)) - ProcedureContractResult [Line: 860]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 285]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 620 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 12.3s, OverallIterations: 4, TraceHistogramMax: 2, AutomataDifference: 9.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 11.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 849 SDtfs, 1713 SDslu, 1391 SDs, 0 SdLazy, 1971 SolverSat, 471 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 147 GetRequests, 99 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 101 ImplicationChecksByTransitivity, 4.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=292occurred 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: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 153 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 255 LocationsWithAnnotation, 729 PreInvPairs, 864 NumberOfFragments, 2512 HoareAnnotationTreeSize, 729 FomulaSimplifications, 103407 FormulaSimplificationTreeSizeReduction, 2.8s HoareSimplificationTime, 255 FomulaSimplificationsInter, 14885 FormulaSimplificationTreeSizeReductionInter, 8.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 2.0s InterpolantComputationTime, 677 NumberOfCodeBlocks, 677 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 673 ConstructedInterpolants, 0 QuantifiedInterpolants, 274671 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 20/20 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...