/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product63.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:10:08,335 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:10:08,338 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:10:08,350 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:10:08,351 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:10:08,352 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:10:08,353 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:10:08,355 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:10:08,357 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:10:08,358 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:10:08,359 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:10:08,360 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:10:08,360 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:10:08,361 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:10:08,363 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:10:08,364 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:10:08,365 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:10:08,365 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:10:08,367 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:10:08,369 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:10:08,370 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:10:08,371 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:10:08,372 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:10:08,373 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:10:08,375 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:10:08,376 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:10:08,376 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:10:08,377 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:10:08,377 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:10:08,378 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:10:08,379 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:10:08,379 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:10:08,380 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:10:08,381 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:10:08,382 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:10:08,382 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:10:08,383 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:10:08,383 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:10:08,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:10:08,384 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:10:08,385 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:10:08,386 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-17 13:10:08,403 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:10:08,403 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:10:08,405 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:10:08,405 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:10:08,405 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:10:08,406 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:10:08,406 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:10:08,406 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:10:08,406 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:10:08,406 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:10:08,407 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:10:08,408 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:10:08,408 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:10:08,408 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:10:08,408 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:10:08,409 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:10:08,409 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:10:08,409 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:10:08,409 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:10:08,409 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:10:08,410 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:10:08,410 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:10:08,410 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:10:08,707 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:10:08,724 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:10:08,728 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:10:08,729 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:10:08,729 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:10:08,730 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product63.cil.c [2020-07-17 13:10:08,798 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b19ba9ef/3d3da2db8deb44a9be286f4bded803b8/FLAGe6a8cb3a0 [2020-07-17 13:10:09,319 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:10:09,320 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product63.cil.c [2020-07-17 13:10:09,334 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b19ba9ef/3d3da2db8deb44a9be286f4bded803b8/FLAGe6a8cb3a0 [2020-07-17 13:10:09,645 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b19ba9ef/3d3da2db8deb44a9be286f4bded803b8 [2020-07-17 13:10:09,655 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:10:09,658 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:10:09,659 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:10:09,659 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:10:09,663 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:10:09,664 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:10:09" (1/1) ... [2020-07-17 13:10:09,667 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@99a451d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:09, skipping insertion in model container [2020-07-17 13:10:09,667 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:10:09" (1/1) ... [2020-07-17 13:10:09,675 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:10:09,727 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:10:10,197 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:10:10,210 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:10:10,371 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:10:10,422 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:10:10,423 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10 WrapperNode [2020-07-17 13:10:10,423 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:10:10,424 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:10:10,424 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:10:10,424 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:10:10,436 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (1/1) ... [2020-07-17 13:10:10,436 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (1/1) ... [2020-07-17 13:10:10,466 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (1/1) ... [2020-07-17 13:10:10,467 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (1/1) ... [2020-07-17 13:10:10,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (1/1) ... [2020-07-17 13:10:10,512 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (1/1) ... [2020-07-17 13:10:10,517 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (1/1) ... [2020-07-17 13:10:10,525 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:10:10,526 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:10:10,526 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:10:10,526 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:10:10,527 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:10:10,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:10:10,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:10:10,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:10:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:10:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:10:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:10:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:10:10,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:10:10,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:10:10,609 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:10:10,609 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:10:10,610 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:10:10,610 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:10:10,611 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:10:10,611 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:10:10,611 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:10:10,611 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:10:10,612 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:10:10,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:10:10,612 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:10:10,613 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:10:10,613 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:10:10,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:10:10,616 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:10:10,616 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:10:10,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:10:10,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-17 13:10:10,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:10:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:10:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:10:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:10:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-17 13:10:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:10:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-17 13:10:10,617 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:10:10,618 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:10:10,618 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:10:10,618 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:10:10,618 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:10:10,619 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:10:10,619 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-17 13:10:10,619 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:10:10,619 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:10:10,619 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:10:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:10:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:10:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:10:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:10:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:10:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:10:10,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:10:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:10:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:10:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:10:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:10:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:10:10,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:10:10,622 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:10:10,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:10:10,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:10:10,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:10:10,623 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:10:10,623 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:10:10,623 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:10:10,623 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:10:10,623 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:10:10,624 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:10:10,624 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:10:10,624 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:10:10,624 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:10:10,624 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:10:10,624 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:10:10,625 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:10:10,625 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:10:10,625 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:10:10,625 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:10:10,626 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:10:10,626 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:10:10,626 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:10:10,626 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:10:10,627 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-17 13:10:10,628 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:10:10,628 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:10:10,628 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:10:10,628 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:10:10,628 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-17 13:10:10,629 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:10:10,629 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:10:10,629 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:10:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:10:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:10:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:10:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-17 13:10:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-17 13:10:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-17 13:10:10,630 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:10:10,631 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-17 13:10:10,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:10:10,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:10:10,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:10:12,031 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:10:12,032 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:10:12,038 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:10:12 BoogieIcfgContainer [2020-07-17 13:10:12,039 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:10:12,040 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:10:12,040 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:10:12,043 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:10:12,043 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:10:09" (1/3) ... [2020-07-17 13:10:12,044 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62c578dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:10:12, skipping insertion in model container [2020-07-17 13:10:12,044 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:10:10" (2/3) ... [2020-07-17 13:10:12,045 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62c578dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:10:12, skipping insertion in model container [2020-07-17 13:10:12,045 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:10:12" (3/3) ... [2020-07-17 13:10:12,047 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product63.cil.c [2020-07-17 13:10:12,057 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:10:12,066 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:10:12,080 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:10:12,102 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:10:12,102 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:10:12,102 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:10:12,102 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:10:12,102 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:10:12,103 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:10:12,103 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:10:12,103 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:10:12,124 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states. [2020-07-17 13:10:12,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-17 13:10:12,145 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:10:12,146 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:10:12,147 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:10:12,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:10:12,153 INFO L82 PathProgramCache]: Analyzing trace with hash 678471582, now seen corresponding path program 1 times [2020-07-17 13:10:12,161 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:10:12,161 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1082924954] [2020-07-17 13:10:12,162 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:10:12,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:12,926 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:10:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:13,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:13,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:13,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:13,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:13,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:10:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 13:10:13,258 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:10:13,260 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1082924954] [2020-07-17 13:10:13,262 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:10:13,262 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-17 13:10:13,263 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337770055] [2020-07-17 13:10:13,268 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 13:10:13,269 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:10:13,282 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 13:10:13,283 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-17 13:10:13,285 INFO L87 Difference]: Start difference. First operand 352 states. Second operand 11 states. [2020-07-17 13:10:14,742 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:10:15,035 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:10:15,381 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-17 13:10:15,651 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:10:16,306 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:10:16,581 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:10:16,851 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:10:17,144 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-17 13:10:17,400 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-17 13:10:18,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:10:18,118 INFO L93 Difference]: Finished difference Result 576 states and 687 transitions. [2020-07-17 13:10:18,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 13:10:18,122 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 142 [2020-07-17 13:10:18,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:10:18,138 INFO L225 Difference]: With dead ends: 576 [2020-07-17 13:10:18,138 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:10:18,156 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=91, Invalid=289, Unknown=0, NotChecked=0, Total=380 [2020-07-17 13:10:18,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:10:18,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:10:18,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:10:18,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:10:18,190 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 142 [2020-07-17 13:10:18,190 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:10:18,191 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:10:18,191 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 13:10:18,191 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:10:18,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:10:18,191 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:10:18,194 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:10:21,825 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:21,951 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:22,081 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:22,203 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:22,325 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:22,450 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:22,612 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:22,756 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:23,054 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:23,199 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:23,331 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:23,459 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:23,738 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 8 [2020-07-17 13:10:23,892 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:24,027 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:24,164 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:24,296 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:24,434 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:24,580 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:24,749 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:24,890 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:25,072 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:25,256 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:25,406 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:25,558 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:25,686 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:25,831 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:25,969 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:26,149 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:26,286 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:26,425 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:26,600 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:26,745 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:26,876 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:27,031 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:27,164 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:27,306 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:27,439 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:10:27,570 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:27,728 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 12 [2020-07-17 13:10:27,867 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:28,018 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:28,178 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:28,331 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:28,471 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:28,599 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:28,740 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:28,881 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:29,024 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:29,168 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:29,298 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:29,435 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:29,566 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:29,723 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:29,892 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 8 [2020-07-17 13:10:30,024 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:30,155 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:30,286 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:30,416 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:30,553 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:30,687 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:30,836 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:30,971 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:31,127 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:31,296 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 7 [2020-07-17 13:10:31,435 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:31,576 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:31,778 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-17 13:10:31,919 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:32,053 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:32,172 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:32,310 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:32,454 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 10 [2020-07-17 13:10:32,587 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:32,716 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:32,848 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:32,983 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:33,112 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:33,242 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 13 [2020-07-17 13:10:33,417 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:33,542 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:33,671 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:33,794 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 3 [2020-07-17 13:10:33,811 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-17 13:10:33,811 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-17 13:10:33,812 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-17 13:10:33,812 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-17 13:10:33,812 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:10:33,812 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-17 13:10:33,812 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-17 13:10:33,812 INFO L268 CegarLoopResult]: For program point L139(lines 116 140) no Hoare annotation was computed. [2020-07-17 13:10:33,812 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-17 13:10:33,813 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-17 13:10:33,813 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-17 13:10:33,813 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-17 13:10:33,813 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-17 13:10:33,816 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-17 13:10:33,816 INFO L268 CegarLoopResult]: For program point L123(lines 123 127) no Hoare annotation was computed. [2020-07-17 13:10:33,816 INFO L268 CegarLoopResult]: For program point L123-1(lines 123 127) no Hoare annotation was computed. [2020-07-17 13:10:33,816 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-17 13:10:33,816 INFO L268 CegarLoopResult]: For program point L115-1(line 115) no Hoare annotation was computed. [2020-07-17 13:10:33,817 INFO L268 CegarLoopResult]: For program point L115-2(line 115) no Hoare annotation was computed. [2020-07-17 13:10:33,817 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-17 13:10:33,817 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-17 13:10:33,817 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-17 13:10:33,817 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-17 13:10:33,817 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-17 13:10:33,817 INFO L268 CegarLoopResult]: For program point L136-1(lines 117 138) no Hoare annotation was computed. [2020-07-17 13:10:33,817 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:10:33,818 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-17 13:10:33,818 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-17 13:10:33,818 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:10:33,818 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-17 13:10:33,818 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-17 13:10:33,818 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-17 13:10:33,818 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-17 13:10:33,819 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-17 13:10:33,819 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-17 13:10:33,819 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-17 13:10:33,819 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-17 13:10:33,819 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-17 13:10:33,819 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-17 13:10:33,819 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-17 13:10:33,820 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-17 13:10:33,820 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-17 13:10:33,820 INFO L268 CegarLoopResult]: For program point L134-1(line 134) no Hoare annotation was computed. [2020-07-17 13:10:33,820 INFO L268 CegarLoopResult]: For program point L134-2(line 134) no Hoare annotation was computed. [2020-07-17 13:10:33,820 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-17 13:10:33,820 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-17 13:10:33,820 INFO L268 CegarLoopResult]: For program point L192-1(line 192) no Hoare annotation was computed. [2020-07-17 13:10:33,820 INFO L268 CegarLoopResult]: For program point L192-2(line 192) no Hoare annotation was computed. [2020-07-17 13:10:33,821 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-17 13:10:33,821 INFO L268 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-07-17 13:10:33,821 INFO L268 CegarLoopResult]: For program point L188-1(line 188) no Hoare annotation was computed. [2020-07-17 13:10:33,821 INFO L268 CegarLoopResult]: For program point L188-2(line 188) no Hoare annotation was computed. [2020-07-17 13:10:33,821 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-17 13:10:33,821 INFO L268 CegarLoopResult]: For program point L180(lines 180 184) no Hoare annotation was computed. [2020-07-17 13:10:33,821 INFO L268 CegarLoopResult]: For program point L180-1(lines 180 184) no Hoare annotation was computed. [2020-07-17 13:10:33,822 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:10:33,822 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-17 13:10:33,822 INFO L268 CegarLoopResult]: For program point L172-1(line 172) no Hoare annotation was computed. [2020-07-17 13:10:33,822 INFO L268 CegarLoopResult]: For program point L172-2(line 172) no Hoare annotation was computed. [2020-07-17 13:10:33,822 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:10:33,822 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-17 13:10:33,822 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-17 13:10:33,823 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-17 13:10:33,823 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-17 13:10:33,823 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-17 13:10:33,823 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-17 13:10:33,823 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-17 13:10:33,823 INFO L268 CegarLoopResult]: For program point L193-1(line 193) no Hoare annotation was computed. [2020-07-17 13:10:33,823 INFO L268 CegarLoopResult]: For program point L193-2(line 193) no Hoare annotation was computed. [2020-07-17 13:10:33,824 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-17 13:10:33,824 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-17 13:10:33,824 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-17 13:10:33,824 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:10:33,824 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-17 13:10:33,824 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-17 13:10:33,824 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-17 13:10:33,824 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-17 13:10:33,825 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-17 13:10:33,825 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-07-17 13:10:33,825 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-17 13:10:33,825 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-17 13:10:33,825 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-17 13:10:33,825 INFO L268 CegarLoopResult]: For program point L174-2(lines 174 199) no Hoare annotation was computed. [2020-07-17 13:10:33,825 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-17 13:10:33,826 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-17 13:10:33,826 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-17 13:10:33,826 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-17 13:10:33,826 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-17 13:10:33,826 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-07-17 13:10:33,826 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-17 13:10:33,826 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-17 13:10:33,827 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-17 13:10:33,827 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-17 13:10:33,827 INFO L268 CegarLoopResult]: For program point L200(lines 173 201) no Hoare annotation was computed. [2020-07-17 13:10:33,827 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-17 13:10:33,827 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-17 13:10:33,827 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 528 534) the Hoare annotation is: true [2020-07-17 13:10:33,828 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 528 534) the Hoare annotation is: true [2020-07-17 13:10:33,828 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 535 543) the Hoare annotation is: true [2020-07-17 13:10:33,828 INFO L271 CegarLoopResult]: At program point L540(line 540) the Hoare annotation is: true [2020-07-17 13:10:33,828 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 535 543) the Hoare annotation is: true [2020-07-17 13:10:33,828 INFO L271 CegarLoopResult]: At program point L539(line 539) the Hoare annotation is: true [2020-07-17 13:10:33,828 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 535 543) the Hoare annotation is: true [2020-07-17 13:10:33,828 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 548 572) the Hoare annotation is: true [2020-07-17 13:10:33,829 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 548 572) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~4 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp~4 2147483647)) [2020-07-17 13:10:33,829 INFO L264 CegarLoopResult]: At program point L562(line 562) the Hoare annotation is: (and (= 0 __utac_acc__Specification4_spec__1_~tmp~4) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648)) (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647) (not (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0))) [2020-07-17 13:10:33,829 INFO L264 CegarLoopResult]: At program point L560(lines 560 566) the Hoare annotation is: (and (= 0 __utac_acc__Specification4_spec__1_~tmp~4) (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648))) [2020-07-17 13:10:33,829 INFO L264 CegarLoopResult]: At program point L558(line 558) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~4) [2020-07-17 13:10:33,829 INFO L264 CegarLoopResult]: At program point L558-1(line 558) the Hoare annotation is: (= 0 __utac_acc__Specification4_spec__1_~tmp~4) [2020-07-17 13:10:33,830 INFO L264 CegarLoopResult]: At program point L556(lines 556 569) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~4 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~4 2147483648))) [2020-07-17 13:10:33,830 INFO L264 CegarLoopResult]: At program point L558-2(line 558) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret38| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret38| 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) [2020-07-17 13:10:33,830 INFO L264 CegarLoopResult]: At program point L558-3(line 558) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret38| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret38| 2147483648)) (= 0 __utac_acc__Specification4_spec__1_~tmp~4) (= |__utac_acc__Specification4_spec__1_#t~ret38| __utac_acc__Specification4_spec__1_~tmp___0~0)) [2020-07-17 13:10:33,830 INFO L264 CegarLoopResult]: At program point L556-1(lines 548 572) the Hoare annotation is: (and (<= __utac_acc__Specification4_spec__1_~tmp~4 2147483647) (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp~4 2147483648))) [2020-07-17 13:10:33,830 INFO L271 CegarLoopResult]: At program point L554(line 554) the Hoare annotation is: true [2020-07-17 13:10:33,831 INFO L271 CegarLoopResult]: At program point L554-1(line 554) the Hoare annotation is: true [2020-07-17 13:10:33,831 INFO L264 CegarLoopResult]: At program point L554-2(line 554) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret37| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret37| 2147483648))) [2020-07-17 13:10:33,831 INFO L264 CegarLoopResult]: At program point L554-3(line 554) the Hoare annotation is: (and (<= |__utac_acc__Specification4_spec__1_#t~ret37| 2147483647) (<= 0 (+ |__utac_acc__Specification4_spec__1_#t~ret37| 2147483648)) (= |__utac_acc__Specification4_spec__1_#t~ret37| __utac_acc__Specification4_spec__1_~tmp~4)) [2020-07-17 13:10:33,831 INFO L271 CegarLoopResult]: At program point L550(line 550) the Hoare annotation is: true [2020-07-17 13:10:33,831 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 486 508) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,831 INFO L271 CegarLoopResult]: At program point L505(line 505) the Hoare annotation is: true [2020-07-17 13:10:33,832 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 486 508) the Hoare annotation is: true [2020-07-17 13:10:33,832 INFO L264 CegarLoopResult]: At program point L498(line 498) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,832 INFO L264 CegarLoopResult]: At program point L498-1(line 498) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,832 INFO L264 CegarLoopResult]: At program point L496(lines 496 503) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,832 INFO L271 CegarLoopResult]: At program point L496-1(lines 496 503) the Hoare annotation is: true [2020-07-17 13:10:33,832 INFO L264 CegarLoopResult]: At program point L494(line 494) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,833 INFO L264 CegarLoopResult]: At program point L493(line 493) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,833 INFO L264 CegarLoopResult]: At program point L494-1(line 494) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,833 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 486 508) the Hoare annotation is: true [2020-07-17 13:10:33,833 INFO L264 CegarLoopResult]: At program point L492(line 492) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,833 INFO L264 CegarLoopResult]: At program point L494-2(line 494) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,833 INFO L264 CegarLoopResult]: At program point L492-1(line 492) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,834 INFO L264 CegarLoopResult]: At program point L488(line 488) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,834 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 13:10:33,834 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 13:10:33,834 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 441 464) no Hoare annotation was computed. [2020-07-17 13:10:33,834 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-17 13:10:33,834 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 13:10:33,835 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 441 464) no Hoare annotation was computed. [2020-07-17 13:10:33,835 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 441 464) no Hoare annotation was computed. [2020-07-17 13:10:33,835 INFO L268 CegarLoopResult]: For program point L459(line 459) no Hoare annotation was computed. [2020-07-17 13:10:33,835 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 13:10:33,835 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 13:10:33,835 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-17 13:10:33,835 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 13:10:33,836 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 13:10:33,836 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-17 13:10:33,836 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 13:10:33,836 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 13:10:33,836 INFO L268 CegarLoopResult]: For program point L450(line 450) no Hoare annotation was computed. [2020-07-17 13:10:33,836 INFO L264 CegarLoopResult]: At program point L769(line 769) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,836 INFO L264 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,837 INFO L264 CegarLoopResult]: At program point L763(lines 763 771) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,837 INFO L264 CegarLoopResult]: At program point L761(line 761) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,837 INFO L264 CegarLoopResult]: At program point L761-1(line 761) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,837 INFO L264 CegarLoopResult]: At program point L759(lines 759 776) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,837 INFO L264 CegarLoopResult]: At program point L761-2(line 761) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,837 INFO L264 CegarLoopResult]: At program point L761-3(line 761) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,838 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryENTRY(lines 755 779) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,838 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 755 779) the Hoare annotation is: true [2020-07-17 13:10:33,838 INFO L264 CegarLoopResult]: At program point L774(line 774) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,838 INFO L271 CegarLoopResult]: At program point L774-1(lines 755 779) the Hoare annotation is: true [2020-07-17 13:10:33,838 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 933 947) the Hoare annotation is: true [2020-07-17 13:10:33,838 INFO L264 CegarLoopResult]: At program point L939(line 939) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:33,838 INFO L271 CegarLoopResult]: At program point L937(lines 937 943) the Hoare annotation is: true [2020-07-17 13:10:33,839 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 933 947) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:10:33,839 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 933 947) the Hoare annotation is: true [2020-07-17 13:10:33,839 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 850 858) the Hoare annotation is: true [2020-07-17 13:10:33,839 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 850 858) the Hoare annotation is: true [2020-07-17 13:10:33,839 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 850 858) the Hoare annotation is: true [2020-07-17 13:10:33,839 INFO L271 CegarLoopResult]: At program point L855(line 855) the Hoare annotation is: true [2020-07-17 13:10:33,840 INFO L271 CegarLoopResult]: At program point L854(line 854) the Hoare annotation is: true [2020-07-17 13:10:33,840 INFO L271 CegarLoopResult]: At program point L929(line 929) the Hoare annotation is: true [2020-07-17 13:10:33,840 INFO L271 CegarLoopResult]: At program point L926(line 926) the Hoare annotation is: true [2020-07-17 13:10:33,840 INFO L271 CegarLoopResult]: At program point L924(line 924) the Hoare annotation is: true [2020-07-17 13:10:33,840 INFO L271 CegarLoopResult]: At program point L923(lines 923 927) the Hoare annotation is: true [2020-07-17 13:10:33,840 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 914 932) the Hoare annotation is: true [2020-07-17 13:10:33,840 INFO L271 CegarLoopResult]: At program point L921(line 921) the Hoare annotation is: true [2020-07-17 13:10:33,840 INFO L271 CegarLoopResult]: At program point L923-2(lines 923 927) the Hoare annotation is: true [2020-07-17 13:10:33,841 INFO L271 CegarLoopResult]: At program point L921-1(line 921) the Hoare annotation is: true [2020-07-17 13:10:33,841 INFO L271 CegarLoopResult]: At program point L921-2(line 921) the Hoare annotation is: true [2020-07-17 13:10:33,841 INFO L271 CegarLoopResult]: At program point L921-3(line 921) the Hoare annotation is: true [2020-07-17 13:10:33,841 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 914 932) the Hoare annotation is: true [2020-07-17 13:10:33,841 INFO L271 CegarLoopResult]: At program point L917(line 917) the Hoare annotation is: true [2020-07-17 13:10:33,841 INFO L271 CegarLoopResult]: At program point L916(line 916) the Hoare annotation is: true [2020-07-17 13:10:33,841 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 914 932) the Hoare annotation is: true [2020-07-17 13:10:33,842 INFO L268 CegarLoopResult]: For program point L866-2(lines 866 874) no Hoare annotation was computed. [2020-07-17 13:10:33,842 INFO L268 CegarLoopResult]: For program point L889(line 889) no Hoare annotation was computed. [2020-07-17 13:10:33,842 INFO L268 CegarLoopResult]: For program point L889-1(line 889) no Hoare annotation was computed. [2020-07-17 13:10:33,842 INFO L268 CegarLoopResult]: For program point L884(line 884) no Hoare annotation was computed. [2020-07-17 13:10:33,842 INFO L268 CegarLoopResult]: For program point L880(line 880) no Hoare annotation was computed. [2020-07-17 13:10:33,842 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 859 894) no Hoare annotation was computed. [2020-07-17 13:10:33,842 INFO L268 CegarLoopResult]: For program point L878(lines 878 886) no Hoare annotation was computed. [2020-07-17 13:10:33,843 INFO L268 CegarLoopResult]: For program point L878-2(lines 878 886) no Hoare annotation was computed. [2020-07-17 13:10:33,843 INFO L268 CegarLoopResult]: For program point L872(line 872) no Hoare annotation was computed. [2020-07-17 13:10:33,843 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 859 894) no Hoare annotation was computed. [2020-07-17 13:10:33,843 INFO L268 CegarLoopResult]: For program point L868(line 868) no Hoare annotation was computed. [2020-07-17 13:10:33,843 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 859 894) no Hoare annotation was computed. [2020-07-17 13:10:33,843 INFO L268 CegarLoopResult]: For program point L866(lines 866 874) no Hoare annotation was computed. [2020-07-17 13:10:33,843 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 521 527) the Hoare annotation is: true [2020-07-17 13:10:33,843 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 521 527) the Hoare annotation is: true [2020-07-17 13:10:33,844 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-17 13:10:33,844 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-17 13:10:33,844 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-17 13:10:33,844 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-17 13:10:33,844 INFO L268 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed. [2020-07-17 13:10:33,844 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-17 13:10:33,844 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:10:33,844 INFO L268 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed. [2020-07-17 13:10:33,845 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-17 13:10:33,845 INFO L268 CegarLoopResult]: For program point L52(line 52) no Hoare annotation was computed. [2020-07-17 13:10:33,845 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-17 13:10:33,845 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-17 13:10:33,845 INFO L268 CegarLoopResult]: For program point L83-1(line 83) no Hoare annotation was computed. [2020-07-17 13:10:33,845 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-17 13:10:33,845 INFO L268 CegarLoopResult]: For program point L83-2(line 83) no Hoare annotation was computed. [2020-07-17 13:10:33,845 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:10:33,846 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-17 13:10:33,846 INFO L268 CegarLoopResult]: For program point L46(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:10:33,846 INFO L268 CegarLoopResult]: For program point L46-1(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:10:33,846 INFO L268 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2020-07-17 13:10:33,846 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:10:33,846 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-17 13:10:33,846 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-17 13:10:33,847 INFO L268 CegarLoopResult]: For program point L69-1(line 69) no Hoare annotation was computed. [2020-07-17 13:10:33,847 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-17 13:10:33,847 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-17 13:10:33,847 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-17 13:10:33,847 INFO L268 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed. [2020-07-17 13:10:33,847 INFO L268 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed. [2020-07-17 13:10:33,847 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-17 13:10:33,847 INFO L268 CegarLoopResult]: For program point L53(line 53) no Hoare annotation was computed. [2020-07-17 13:10:33,848 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-17 13:10:33,848 INFO L268 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2020-07-17 13:10:33,848 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-17 13:10:33,848 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-17 13:10:33,848 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-17 13:10:33,848 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-17 13:10:33,848 INFO L268 CegarLoopResult]: For program point L76(line 76) no Hoare annotation was computed. [2020-07-17 13:10:33,848 INFO L268 CegarLoopResult]: For program point L76-1(line 76) no Hoare annotation was computed. [2020-07-17 13:10:33,849 INFO L268 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed. [2020-07-17 13:10:33,849 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-17 13:10:33,849 INFO L268 CegarLoopResult]: For program point L72-1(line 72) no Hoare annotation was computed. [2020-07-17 13:10:33,849 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-17 13:10:33,849 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-17 13:10:33,849 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:10:33,849 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:10:33,849 INFO L268 CegarLoopResult]: For program point L378-1(line 378) no Hoare annotation was computed. [2020-07-17 13:10:33,850 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 13:10:33,850 INFO L268 CegarLoopResult]: For program point L378-2(line 378) no Hoare annotation was computed. [2020-07-17 13:10:33,850 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-17 13:10:33,850 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 13:10:33,850 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:10:33,850 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-17 13:10:33,850 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-17 13:10:33,850 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:10:33,851 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:10:33,851 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:10:33,851 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:10:33,851 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:10:33,851 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:10:33,851 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:10:33,851 INFO L268 CegarLoopResult]: For program point L383(lines 383 384) no Hoare annotation was computed. [2020-07-17 13:10:33,851 INFO L268 CegarLoopResult]: For program point L379(lines 379 386) no Hoare annotation was computed. [2020-07-17 13:10:33,852 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-17 13:10:33,852 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 13:10:33,852 INFO L268 CegarLoopResult]: For program point L373(lines 373 393) no Hoare annotation was computed. [2020-07-17 13:10:33,852 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:10:33,852 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:10:33,852 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:10:33,852 INFO L268 CegarLoopResult]: For program point L400-1(line 400) no Hoare annotation was computed. [2020-07-17 13:10:33,853 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:10:33,853 INFO L268 CegarLoopResult]: For program point L400-2(line 400) no Hoare annotation was computed. [2020-07-17 13:10:33,853 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:10:33,853 INFO L268 CegarLoopResult]: For program point L398-1(line 398) no Hoare annotation was computed. [2020-07-17 13:10:33,853 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:10:33,853 INFO L268 CegarLoopResult]: For program point L398-2(line 398) no Hoare annotation was computed. [2020-07-17 13:10:33,854 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:10:33,854 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:10:33,854 INFO L268 CegarLoopResult]: For program point L359(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:10:33,854 INFO L268 CegarLoopResult]: For program point L390(lines 390 391) no Hoare annotation was computed. [2020-07-17 13:10:33,854 INFO L268 CegarLoopResult]: For program point L390-1(lines 373 393) no Hoare annotation was computed. [2020-07-17 13:10:33,854 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 473 482) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,855 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 473 482) the Hoare annotation is: true [2020-07-17 13:10:33,855 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 473 482) the Hoare annotation is: true [2020-07-17 13:10:33,855 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 839 849) the Hoare annotation is: true [2020-07-17 13:10:33,855 INFO L271 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: true [2020-07-17 13:10:33,855 INFO L271 CegarLoopResult]: At program point L844(line 844) the Hoare annotation is: true [2020-07-17 13:10:33,855 INFO L271 CegarLoopResult]: At program point L844-1(line 844) the Hoare annotation is: true [2020-07-17 13:10:33,855 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 839 849) the Hoare annotation is: true [2020-07-17 13:10:33,856 INFO L271 CegarLoopResult]: At program point L844-2(line 844) the Hoare annotation is: true [2020-07-17 13:10:33,856 INFO L271 CegarLoopResult]: At program point L844-3(line 844) the Hoare annotation is: true [2020-07-17 13:10:33,856 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 839 849) the Hoare annotation is: true [2020-07-17 13:10:33,856 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 831 838) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,856 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 831 838) the Hoare annotation is: true [2020-07-17 13:10:33,856 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 831 838) the Hoare annotation is: true [2020-07-17 13:10:33,856 INFO L271 CegarLoopResult]: At program point L667(line 667) the Hoare annotation is: true [2020-07-17 13:10:33,857 INFO L271 CegarLoopResult]: At program point L666(line 666) the Hoare annotation is: true [2020-07-17 13:10:33,857 INFO L271 CegarLoopResult]: At program point L664(line 664) the Hoare annotation is: true [2020-07-17 13:10:33,857 INFO L271 CegarLoopResult]: At program point L663(line 663) the Hoare annotation is: true [2020-07-17 13:10:33,857 INFO L271 CegarLoopResult]: At program point L662(lines 662 668) the Hoare annotation is: true [2020-07-17 13:10:33,857 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 658 671) the Hoare annotation is: true [2020-07-17 13:10:33,857 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 658 671) the Hoare annotation is: true [2020-07-17 13:10:33,857 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 658 671) the Hoare annotation is: true [2020-07-17 13:10:33,858 INFO L264 CegarLoopResult]: At program point L800(line 800) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,858 INFO L271 CegarLoopResult]: At program point L800-1(lines 781 805) the Hoare annotation is: true [2020-07-17 13:10:33,858 INFO L264 CegarLoopResult]: At program point L795(line 795) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,858 INFO L264 CegarLoopResult]: At program point L791(line 791) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,858 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 781 805) the Hoare annotation is: true [2020-07-17 13:10:33,858 INFO L264 CegarLoopResult]: At program point L789(lines 789 797) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,858 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 781 805) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,859 INFO L264 CegarLoopResult]: At program point L787(line 787) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,859 INFO L264 CegarLoopResult]: At program point L787-1(line 787) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,859 INFO L264 CegarLoopResult]: At program point L785(lines 785 802) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,859 INFO L264 CegarLoopResult]: At program point L787-2(line 787) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,859 INFO L264 CegarLoopResult]: At program point L787-3(line 787) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,859 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 721 727) the Hoare annotation is: true [2020-07-17 13:10:33,859 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 721 727) the Hoare annotation is: true [2020-07-17 13:10:33,860 INFO L271 CegarLoopResult]: At program point L993(line 993) the Hoare annotation is: true [2020-07-17 13:10:33,860 INFO L271 CegarLoopResult]: At program point L960(lines 959 1006) the Hoare annotation is: true [2020-07-17 13:10:33,860 INFO L271 CegarLoopResult]: At program point L993-1(line 993) the Hoare annotation is: true [2020-07-17 13:10:33,860 INFO L271 CegarLoopResult]: At program point L993-2(line 993) the Hoare annotation is: true [2020-07-17 13:10:33,860 INFO L271 CegarLoopResult]: At program point L989(lines 989 1002) the Hoare annotation is: true [2020-07-17 13:10:33,860 INFO L264 CegarLoopResult]: At program point L952(line 952) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,860 INFO L271 CegarLoopResult]: At program point L981(line 981) the Hoare annotation is: true [2020-07-17 13:10:33,861 INFO L271 CegarLoopResult]: At program point L977(line 977) the Hoare annotation is: true [2020-07-17 13:10:33,861 INFO L271 CegarLoopResult]: At program point L977-1(line 977) the Hoare annotation is: true [2020-07-17 13:10:33,861 INFO L271 CegarLoopResult]: At program point L969(lines 969 975) the Hoare annotation is: true [2020-07-17 13:10:33,861 INFO L271 CegarLoopResult]: At program point L969-1(lines 969 975) the Hoare annotation is: true [2020-07-17 13:10:33,861 INFO L271 CegarLoopResult]: At program point L961(lines 961 965) the Hoare annotation is: true [2020-07-17 13:10:33,861 INFO L264 CegarLoopResult]: At program point L957(line 957) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,862 INFO L264 CegarLoopResult]: At program point L953(line 953) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,862 INFO L271 CegarLoopResult]: At program point L1007(lines 958 1008) the Hoare annotation is: true [2020-07-17 13:10:33,862 INFO L271 CegarLoopResult]: At program point L995(lines 995 1001) the Hoare annotation is: true [2020-07-17 13:10:33,862 INFO L271 CegarLoopResult]: At program point testEXIT(lines 949 1014) the Hoare annotation is: true [2020-07-17 13:10:33,862 INFO L271 CegarLoopResult]: At program point L995-1(lines 989 1002) the Hoare annotation is: true [2020-07-17 13:10:33,862 INFO L264 CegarLoopResult]: At program point testENTRY(lines 949 1014) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,862 INFO L271 CegarLoopResult]: At program point L987(line 987) the Hoare annotation is: true [2020-07-17 13:10:33,863 INFO L264 CegarLoopResult]: At program point L954(line 954) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,863 INFO L271 CegarLoopResult]: At program point L987-1(line 987) the Hoare annotation is: true [2020-07-17 13:10:33,863 INFO L271 CegarLoopResult]: At program point testFINAL(lines 949 1014) the Hoare annotation is: true [2020-07-17 13:10:33,863 INFO L271 CegarLoopResult]: At program point L979(lines 979 985) the Hoare annotation is: true [2020-07-17 13:10:33,863 INFO L271 CegarLoopResult]: At program point L979-1(lines 979 985) the Hoare annotation is: true [2020-07-17 13:10:33,863 INFO L271 CegarLoopResult]: At program point L1004(lines 959 1006) the Hoare annotation is: true [2020-07-17 13:10:33,863 INFO L271 CegarLoopResult]: At program point L971(line 971) the Hoare annotation is: true [2020-07-17 13:10:33,863 INFO L271 CegarLoopResult]: At program point L967(line 967) the Hoare annotation is: true [2020-07-17 13:10:33,864 INFO L271 CegarLoopResult]: At program point L967-1(line 967) the Hoare annotation is: true [2020-07-17 13:10:33,864 INFO L264 CegarLoopResult]: At program point L951(line 951) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,864 INFO L271 CegarLoopResult]: At program point L997(line 997) the Hoare annotation is: true [2020-07-17 13:10:33,864 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:10:33,864 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-17 13:10:33,864 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:10:33,865 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-17 13:10:33,865 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-17 13:10:33,865 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-17 13:10:33,865 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-17 13:10:33,865 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:10:33,865 INFO L268 CegarLoopResult]: For program point L337(lines 337 338) no Hoare annotation was computed. [2020-07-17 13:10:33,865 INFO L268 CegarLoopResult]: For program point L333(lines 333 340) no Hoare annotation was computed. [2020-07-17 13:10:33,865 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L327(lines 327 347) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L354-2(line 354) no Hoare annotation was computed. [2020-07-17 13:10:33,866 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point L352-1(line 352) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point L352-2(line 352) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point L313(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point L344(lines 344 345) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point L344-1(lines 327 347) no Hoare annotation was computed. [2020-07-17 13:10:33,867 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:10:33,868 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:10:33,868 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-17 13:10:33,868 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-17 13:10:33,868 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-17 13:10:33,868 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-07-17 13:10:33,868 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-17 13:10:33,868 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-17 13:10:33,868 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-17 13:10:33,869 INFO L264 CegarLoopResult]: At program point activatePump__wrappee__lowWaterSensorENTRY(lines 806 813) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,869 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__lowWaterSensorFINAL(lines 806 813) the Hoare annotation is: true [2020-07-17 13:10:33,869 INFO L271 CegarLoopResult]: At program point activatePump__wrappee__lowWaterSensorEXIT(lines 806 813) the Hoare annotation is: true [2020-07-17 13:10:33,869 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 672 680) the Hoare annotation is: true [2020-07-17 13:10:33,869 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 672 680) the Hoare annotation is: true [2020-07-17 13:10:33,869 INFO L271 CegarLoopResult]: At program point L677(line 677) the Hoare annotation is: true [2020-07-17 13:10:33,869 INFO L271 CegarLoopResult]: At program point L676(line 676) the Hoare annotation is: true [2020-07-17 13:10:33,870 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 672 680) the Hoare annotation is: true [2020-07-17 13:10:33,870 INFO L268 CegarLoopResult]: For program point L640(line 640) no Hoare annotation was computed. [2020-07-17 13:10:33,870 INFO L268 CegarLoopResult]: For program point L636(line 636) no Hoare annotation was computed. [2020-07-17 13:10:33,870 INFO L268 CegarLoopResult]: For program point L634(lines 634 642) no Hoare annotation was computed. [2020-07-17 13:10:33,870 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 626 648) no Hoare annotation was computed. [2020-07-17 13:10:33,870 INFO L268 CegarLoopResult]: For program point L632(line 632) no Hoare annotation was computed. [2020-07-17 13:10:33,871 INFO L268 CegarLoopResult]: For program point L634-2(lines 634 642) no Hoare annotation was computed. [2020-07-17 13:10:33,871 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 626 648) no Hoare annotation was computed. [2020-07-17 13:10:33,871 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 626 648) no Hoare annotation was computed. [2020-07-17 13:10:33,871 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-17 13:10:33,871 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-17 13:10:33,871 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-17 13:10:33,871 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-17 13:10:33,872 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 13:10:33,872 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:10:33,872 INFO L268 CegarLoopResult]: For program point L234(lines 234 238) no Hoare annotation was computed. [2020-07-17 13:10:33,872 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-17 13:10:33,872 INFO L268 CegarLoopResult]: For program point L259-2(lines 259 279) no Hoare annotation was computed. [2020-07-17 13:10:33,872 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-17 13:10:33,872 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-17 13:10:33,872 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-17 13:10:33,873 INFO L268 CegarLoopResult]: For program point L210(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:10:33,873 INFO L268 CegarLoopResult]: For program point L210-1(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:10:33,873 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:10:33,873 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-17 13:10:33,873 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-07-17 13:10:33,873 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-17 13:10:33,873 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point L260(lines 259 279) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-17 13:10:33,874 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point L244-1(line 244) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point L261(lines 261 265) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-17 13:10:33,875 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L286-2(line 286) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L270-2(line 270) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-17 13:10:33,876 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L288-1(line 288) no Hoare annotation was computed. [2020-07-17 13:10:33,877 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L288-2(line 288) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L280(lines 258 281) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L239(lines 239 255) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L272-1(line 272) no Hoare annotation was computed. [2020-07-17 13:10:33,878 INFO L268 CegarLoopResult]: For program point L272-2(line 272) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L256(lines 256 297) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L248-1(line 248) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-17 13:10:33,879 INFO L268 CegarLoopResult]: For program point L298(lines 298 309) no Hoare annotation was computed. [2020-07-17 13:10:33,880 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:10:33,880 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-17 13:10:33,880 INFO L268 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed. [2020-07-17 13:10:33,880 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-17 13:10:33,880 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-17 13:10:33,880 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-17 13:10:33,880 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-17 13:10:33,880 INFO L268 CegarLoopResult]: For program point L274-1(line 274) no Hoare annotation was computed. [2020-07-17 13:10:33,881 INFO L268 CegarLoopResult]: For program point L241-1(line 241) no Hoare annotation was computed. [2020-07-17 13:10:33,881 INFO L268 CegarLoopResult]: For program point L299(lines 299 306) no Hoare annotation was computed. [2020-07-17 13:10:33,881 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-17 13:10:33,881 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-17 13:10:33,881 INFO L268 CegarLoopResult]: For program point L513-1(line 513) no Hoare annotation was computed. [2020-07-17 13:10:33,881 INFO L268 CegarLoopResult]: For program point L513-2(line 513) no Hoare annotation was computed. [2020-07-17 13:10:33,881 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 511 520) no Hoare annotation was computed. [2020-07-17 13:10:33,881 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 511 520) no Hoare annotation was computed. [2020-07-17 13:10:33,882 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 511 520) no Hoare annotation was computed. [2020-07-17 13:10:33,882 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 13:10:33,882 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-17 13:10:33,882 INFO L271 CegarLoopResult]: At program point L890(line 890) the Hoare annotation is: true [2020-07-17 13:10:33,882 INFO L271 CegarLoopResult]: At program point L345(line 345) the Hoare annotation is: true [2020-07-17 13:10:33,882 INFO L271 CegarLoopResult]: At program point L890-1(line 890) the Hoare annotation is: true [2020-07-17 13:10:33,882 INFO L271 CegarLoopResult]: At program point L890-2(line 890) the Hoare annotation is: true [2020-07-17 13:10:33,882 INFO L271 CegarLoopResult]: At program point L337(line 337) the Hoare annotation is: true [2020-07-17 13:10:33,883 INFO L271 CegarLoopResult]: At program point L337-1(line 337) the Hoare annotation is: true [2020-07-17 13:10:33,883 INFO L271 CegarLoopResult]: At program point L337-2(line 337) the Hoare annotation is: true [2020-07-17 13:10:33,883 INFO L271 CegarLoopResult]: At program point L391(line 391) the Hoare annotation is: true [2020-07-17 13:10:33,883 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:33,883 INFO L271 CegarLoopResult]: At program point L383(line 383) the Hoare annotation is: true [2020-07-17 13:10:33,883 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:33,883 INFO L271 CegarLoopResult]: At program point L383-1(line 383) the Hoare annotation is: true [2020-07-17 13:10:33,883 INFO L271 CegarLoopResult]: At program point L631(line 631) the Hoare annotation is: true [2020-07-17 13:10:33,884 INFO L271 CegarLoopResult]: At program point L338(line 338) the Hoare annotation is: true [2020-07-17 13:10:33,884 INFO L271 CegarLoopResult]: At program point L644(line 644) the Hoare annotation is: true [2020-07-17 13:10:33,884 INFO L271 CegarLoopResult]: At program point L644-1(line 644) the Hoare annotation is: true [2020-07-17 13:10:33,884 INFO L271 CegarLoopResult]: At program point L644-2(line 644) the Hoare annotation is: true [2020-07-17 13:10:33,884 INFO L271 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: true [2020-07-17 13:10:33,884 INFO L271 CegarLoopResult]: At program point L640(line 640) the Hoare annotation is: true [2020-07-17 13:10:33,884 INFO L271 CegarLoopResult]: At program point L640-1(line 640) the Hoare annotation is: true [2020-07-17 13:10:33,885 INFO L271 CegarLoopResult]: At program point L640-2(line 640) the Hoare annotation is: true [2020-07-17 13:10:33,885 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:33,885 INFO L271 CegarLoopResult]: At program point L640-3(line 640) the Hoare annotation is: true [2020-07-17 13:10:33,885 INFO L271 CegarLoopResult]: At program point L636(line 636) the Hoare annotation is: true [2020-07-17 13:10:33,885 INFO L271 CegarLoopResult]: At program point L636-1(line 636) the Hoare annotation is: true [2020-07-17 13:10:33,885 INFO L271 CegarLoopResult]: At program point L636-2(line 636) the Hoare annotation is: true [2020-07-17 13:10:33,885 INFO L271 CegarLoopResult]: At program point L636-3(line 636) the Hoare annotation is: true [2020-07-17 13:10:33,885 INFO L271 CegarLoopResult]: At program point L632(line 632) the Hoare annotation is: true [2020-07-17 13:10:33,886 INFO L271 CegarLoopResult]: At program point L636-4(line 636) the Hoare annotation is: true [2020-07-17 13:10:33,886 INFO L271 CegarLoopResult]: At program point L888(line 888) the Hoare annotation is: true [2020-07-17 13:10:33,886 INFO L271 CegarLoopResult]: At program point L632-1(line 632) the Hoare annotation is: true [2020-07-17 13:10:33,886 INFO L271 CegarLoopResult]: At program point L636-5(line 636) the Hoare annotation is: true [2020-07-17 13:10:33,886 INFO L271 CegarLoopResult]: At program point L888-1(line 888) the Hoare annotation is: true [2020-07-17 13:10:33,886 INFO L271 CegarLoopResult]: At program point L632-2(line 632) the Hoare annotation is: true [2020-07-17 13:10:33,886 INFO L271 CegarLoopResult]: At program point L888-2(line 888) the Hoare annotation is: true [2020-07-17 13:10:33,886 INFO L271 CegarLoopResult]: At program point L694(line 694) the Hoare annotation is: true [2020-07-17 13:10:33,887 INFO L271 CegarLoopResult]: At program point L632-3(line 632) the Hoare annotation is: true [2020-07-17 13:10:33,887 INFO L271 CegarLoopResult]: At program point L888-3(line 888) the Hoare annotation is: true [2020-07-17 13:10:33,887 INFO L271 CegarLoopResult]: At program point L632-4(line 632) the Hoare annotation is: true [2020-07-17 13:10:33,887 INFO L271 CegarLoopResult]: At program point L884(line 884) the Hoare annotation is: true [2020-07-17 13:10:33,887 INFO L271 CegarLoopResult]: At program point L632-5(line 632) the Hoare annotation is: true [2020-07-17 13:10:33,887 INFO L271 CegarLoopResult]: At program point L884-1(line 884) the Hoare annotation is: true [2020-07-17 13:10:33,887 INFO L271 CegarLoopResult]: At program point L632-6(line 632) the Hoare annotation is: true [2020-07-17 13:10:33,887 INFO L271 CegarLoopResult]: At program point L884-2(line 884) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L632-7(line 632) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L884-3(line 884) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L880(line 880) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L884-4(line 884) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L880-1(line 880) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L880-2(line 880) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L880-3(line 880) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L876(line 876) the Hoare annotation is: true [2020-07-17 13:10:33,888 INFO L271 CegarLoopResult]: At program point L876-1(line 876) the Hoare annotation is: true [2020-07-17 13:10:33,889 INFO L271 CegarLoopResult]: At program point L876-2(line 876) the Hoare annotation is: true [2020-07-17 13:10:33,889 INFO L271 CegarLoopResult]: At program point L876-3(line 876) the Hoare annotation is: true [2020-07-17 13:10:33,889 INFO L271 CegarLoopResult]: At program point L872(line 872) the Hoare annotation is: true [2020-07-17 13:10:33,889 INFO L271 CegarLoopResult]: At program point L876-4(line 876) the Hoare annotation is: true [2020-07-17 13:10:33,889 INFO L271 CegarLoopResult]: At program point L872-1(line 872) the Hoare annotation is: true [2020-07-17 13:10:33,889 INFO L271 CegarLoopResult]: At program point L876-5(line 876) the Hoare annotation is: true [2020-07-17 13:10:33,889 INFO L271 CegarLoopResult]: At program point L872-2(line 872) the Hoare annotation is: true [2020-07-17 13:10:33,889 INFO L271 CegarLoopResult]: At program point L876-6(line 876) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L872-3(line 872) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L876-7(line 876) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L868(line 868) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L872-4(line 872) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L868-1(line 868) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L579(line 579) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L868-2(line 868) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L868-3(line 868) the Hoare annotation is: true [2020-07-17 13:10:33,890 INFO L271 CegarLoopResult]: At program point L864(line 864) the Hoare annotation is: true [2020-07-17 13:10:33,891 INFO L271 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: true [2020-07-17 13:10:33,891 INFO L271 CegarLoopResult]: At program point L344-1(line 344) the Hoare annotation is: true [2020-07-17 13:10:33,891 INFO L271 CegarLoopResult]: At program point L695(line 695) the Hoare annotation is: true [2020-07-17 13:10:33,891 INFO L271 CegarLoopResult]: At program point L406(line 406) the Hoare annotation is: true [2020-07-17 13:10:33,891 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-17 13:10:33,891 INFO L271 CegarLoopResult]: At program point L390(line 390) the Hoare annotation is: true [2020-07-17 13:10:33,891 INFO L271 CegarLoopResult]: At program point L390-1(line 390) the Hoare annotation is: true [2020-07-17 13:10:33,892 INFO L271 CegarLoopResult]: At program point L580(line 580) the Hoare annotation is: true [2020-07-17 13:10:33,892 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:33,892 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 814 830) the Hoare annotation is: true [2020-07-17 13:10:33,892 INFO L264 CegarLoopResult]: At program point L825(line 825) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,892 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 814 830) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,892 INFO L271 CegarLoopResult]: At program point L825-1(lines 814 830) the Hoare annotation is: true [2020-07-17 13:10:33,892 INFO L264 CegarLoopResult]: At program point L821(lines 821 827) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,892 INFO L264 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,893 INFO L264 CegarLoopResult]: At program point L819-1(line 819) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,893 INFO L264 CegarLoopResult]: At program point L819-2(line 819) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,893 INFO L264 CegarLoopResult]: At program point L819-3(line 819) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,893 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 649 657) the Hoare annotation is: true [2020-07-17 13:10:33,893 INFO L271 CegarLoopResult]: At program point L654(line 654) the Hoare annotation is: true [2020-07-17 13:10:33,893 INFO L271 CegarLoopResult]: At program point L653(line 653) the Hoare annotation is: true [2020-07-17 13:10:33,893 INFO L271 CegarLoopResult]: At program point getWaterLevelFINAL(lines 649 657) the Hoare annotation is: true [2020-07-17 13:10:33,893 INFO L271 CegarLoopResult]: At program point getWaterLevelEXIT(lines 649 657) the Hoare annotation is: true [2020-07-17 13:10:33,893 INFO L271 CegarLoopResult]: At program point L897(line 897) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 895 913) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 895 913) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point L910(line 910) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point L907(line 907) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point L905(line 905) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point L904(lines 904 908) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point L902(line 902) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point L904-2(lines 904 908) the Hoare annotation is: true [2020-07-17 13:10:33,894 INFO L271 CegarLoopResult]: At program point L902-1(line 902) the Hoare annotation is: true [2020-07-17 13:10:33,895 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 895 913) the Hoare annotation is: true [2020-07-17 13:10:33,895 INFO L271 CegarLoopResult]: At program point L902-2(line 902) the Hoare annotation is: true [2020-07-17 13:10:33,895 INFO L271 CegarLoopResult]: At program point L902-3(line 902) the Hoare annotation is: true [2020-07-17 13:10:33,895 INFO L271 CegarLoopResult]: At program point L898(line 898) the Hoare annotation is: true [2020-07-17 13:10:33,895 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:10:33,895 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:10:33,895 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:10:33,895 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:10:33,895 INFO L271 CegarLoopResult]: At program point L609-1(lines 605 616) the Hoare annotation is: true [2020-07-17 13:10:33,896 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 605 616) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:33,896 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 605 616) the Hoare annotation is: true [2020-07-17 13:10:33,896 INFO L264 CegarLoopResult]: At program point L612(line 612) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:33,896 INFO L264 CegarLoopResult]: At program point L610(line 610) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:10:33,896 INFO L264 CegarLoopResult]: At program point L703(line 703) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,896 INFO L271 CegarLoopResult]: At program point L701(lines 700 719) the Hoare annotation is: true [2020-07-17 13:10:33,896 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 697 720) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,896 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 697 720) the Hoare annotation is: true [2020-07-17 13:10:33,896 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 697 720) the Hoare annotation is: true [2020-07-17 13:10:33,897 INFO L271 CegarLoopResult]: At program point L710(line 710) the Hoare annotation is: true [2020-07-17 13:10:33,897 INFO L271 CegarLoopResult]: At program point L708(lines 708 714) the Hoare annotation is: true [2020-07-17 13:10:33,897 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 408 437) the Hoare annotation is: true [2020-07-17 13:10:33,897 INFO L271 CegarLoopResult]: At program point L422(lines 422 426) the Hoare annotation is: true [2020-07-17 13:10:33,897 INFO L271 CegarLoopResult]: At program point L422-1(lines 422 426) the Hoare annotation is: true [2020-07-17 13:10:33,897 INFO L271 CegarLoopResult]: At program point L418-2(lines 418 432) the Hoare annotation is: true [2020-07-17 13:10:33,897 INFO L264 CegarLoopResult]: At program point L414(line 414) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,897 INFO L271 CegarLoopResult]: At program point L414-1(line 414) the Hoare annotation is: true [2020-07-17 13:10:33,897 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 408 437) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,898 INFO L264 CegarLoopResult]: At program point L410(line 410) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0)) [2020-07-17 13:10:33,898 INFO L271 CegarLoopResult]: At program point L433(lines 408 437) the Hoare annotation is: true [2020-07-17 13:10:33,898 INFO L271 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: true [2020-07-17 13:10:33,898 INFO L271 CegarLoopResult]: At program point L419(line 419) the Hoare annotation is: true [2020-07-17 13:10:33,898 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 617 625) the Hoare annotation is: true [2020-07-17 13:10:33,898 INFO L271 CegarLoopResult]: At program point L622(line 622) the Hoare annotation is: true [2020-07-17 13:10:33,898 INFO L271 CegarLoopResult]: At program point L621(line 621) the Hoare annotation is: true [2020-07-17 13:10:33,898 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 617 625) the Hoare annotation is: true [2020-07-17 13:10:33,898 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 617 625) the Hoare annotation is: true [2020-07-17 13:10:33,899 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 581 592) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:33,899 INFO L264 CegarLoopResult]: At program point L586(line 586) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:33,899 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 581 592) the Hoare annotation is: true [2020-07-17 13:10:33,899 INFO L271 CegarLoopResult]: At program point L585-1(lines 581 592) the Hoare annotation is: true [2020-07-17 13:10:33,899 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 465 471) the Hoare annotation is: true [2020-07-17 13:10:33,899 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 465 471) the Hoare annotation is: true [2020-07-17 13:10:33,899 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:10:33,899 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:10:33,899 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:10:33,900 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:10:33,900 INFO L264 CegarLoopResult]: At program point L737(lines 737 745) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,900 INFO L264 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorENTRY(lines 729 753) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,900 INFO L264 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,900 INFO L264 CegarLoopResult]: At program point L735-1(line 735) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,900 INFO L264 CegarLoopResult]: At program point L733(lines 733 750) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,900 INFO L264 CegarLoopResult]: At program point L735-2(line 735) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,900 INFO L264 CegarLoopResult]: At program point L735-3(line 735) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,900 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__highWaterSensorEXIT(lines 729 753) the Hoare annotation is: true [2020-07-17 13:10:33,901 INFO L264 CegarLoopResult]: At program point L748(line 748) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,901 INFO L271 CegarLoopResult]: At program point L748-1(lines 729 753) the Hoare annotation is: true [2020-07-17 13:10:33,901 INFO L264 CegarLoopResult]: At program point L743(line 743) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,901 INFO L264 CegarLoopResult]: At program point L739(line 739) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:10:33,901 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 593 604) the Hoare annotation is: true [2020-07-17 13:10:33,901 INFO L264 CegarLoopResult]: At program point L598(line 598) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:33,901 INFO L271 CegarLoopResult]: At program point L597-1(lines 593 604) the Hoare annotation is: true [2020-07-17 13:10:33,901 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 593 604) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:10:33,901 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 682 689) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647))) [2020-07-17 13:10:33,902 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 686) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647))) [2020-07-17 13:10:33,902 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 682 689) the Hoare annotation is: true [2020-07-17 13:10:33,902 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 682 689) the Hoare annotation is: (or (not (<= 0 (+ __utac_acc__Specification4_spec__1_~tmp___0~0 2147483648))) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~0) (not (<= __utac_acc__Specification4_spec__1_~tmp___0~0 2147483647))) [2020-07-17 13:10:33,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:10:33 BoogieIcfgContainer [2020-07-17 13:10:33,921 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:10:33,922 INFO L168 Benchmark]: Toolchain (without parser) took 24265.59 ms. Allocated memory was 144.2 MB in the beginning and 709.4 MB in the end (delta: 565.2 MB). Free memory was 100.4 MB in the beginning and 331.6 MB in the end (delta: -231.3 MB). Peak memory consumption was 556.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:33,923 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 144.2 MB. Free memory was 119.5 MB in the beginning and 119.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-17 13:10:33,924 INFO L168 Benchmark]: CACSL2BoogieTranslator took 764.21 ms. Allocated memory was 144.2 MB in the beginning and 201.9 MB in the end (delta: 57.7 MB). Free memory was 100.0 MB in the beginning and 169.0 MB in the end (delta: -69.0 MB). Peak memory consumption was 23.9 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:33,925 INFO L168 Benchmark]: Boogie Preprocessor took 101.66 ms. Allocated memory is still 201.9 MB. Free memory was 169.0 MB in the beginning and 164.8 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:33,926 INFO L168 Benchmark]: RCFGBuilder took 1513.32 ms. Allocated memory was 201.9 MB in the beginning and 233.3 MB in the end (delta: 31.5 MB). Free memory was 164.8 MB in the beginning and 169.3 MB in the end (delta: -4.4 MB). Peak memory consumption was 84.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:33,927 INFO L168 Benchmark]: TraceAbstraction took 21880.80 ms. Allocated memory was 233.3 MB in the beginning and 709.4 MB in the end (delta: 476.1 MB). Free memory was 169.3 MB in the beginning and 331.6 MB in the end (delta: -162.4 MB). Peak memory consumption was 536.7 MB. Max. memory is 7.1 GB. [2020-07-17 13:10:33,931 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 144.2 MB. Free memory was 119.5 MB in the beginning and 119.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 764.21 ms. Allocated memory was 144.2 MB in the beginning and 201.9 MB in the end (delta: 57.7 MB). Free memory was 100.0 MB in the beginning and 169.0 MB in the end (delta: -69.0 MB). Peak memory consumption was 23.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 101.66 ms. Allocated memory is still 201.9 MB. Free memory was 169.0 MB in the beginning and 164.8 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1513.32 ms. Allocated memory was 201.9 MB in the beginning and 233.3 MB in the end (delta: 31.5 MB). Free memory was 164.8 MB in the beginning and 169.3 MB in the end (delta: -4.4 MB). Peak memory consumption was 84.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 21880.80 ms. Allocated memory was 233.3 MB in the beginning and 709.4 MB in the end (delta: 476.1 MB). Free memory was 169.3 MB in the beginning and 331.6 MB in the end (delta: -162.4 MB). Peak memory consumption was 536.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 686]: 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: 958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 418]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 408]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 959]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 528]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 535]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 548]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: 0 <= tmp + 2147483648 && tmp <= 2147483647 - ProcedureContractResult [Line: 486]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 755]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: 1 - ProcedureContractResult [Line: 933]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 850]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 914]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 521]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 473]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 839]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 831]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 658]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 781]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 721]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 949]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 806]: Procedure Contract for activatePump__wrappee__lowWaterSensor Derived contract for procedure activatePump__wrappee__lowWaterSensor: 1 - ProcedureContractResult [Line: 672]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 814]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 605]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 649]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: 1 - ProcedureContractResult [Line: 895]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 408]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 617]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 697]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 581]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 465]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 729]: Procedure Contract for processEnvironment__wrappee__highWaterSensor Derived contract for procedure processEnvironment__wrappee__highWaterSensor: 1 - ProcedureContractResult [Line: 593]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 682]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: (!(0 <= tmp___0 + 2147483648) || 0 == tmp___0) || !(tmp___0 <= 2147483647) - StatisticsResult: Ultimate Automizer benchmark data CFG has 43 procedures, 664 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.0s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 4.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 15.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 291 SDtfs, 195 SDslu, 567 SDs, 0 SdLazy, 1071 SolverSat, 65 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 47 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=352occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 315 LocationsWithAnnotation, 661 PreInvPairs, 822 NumberOfFragments, 985 HoareAnnotationTreeSize, 661 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 3.4s HoareSimplificationTime, 315 FomulaSimplificationsInter, 30082 FormulaSimplificationTreeSizeReductionInter, 11.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...