/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_spec2_product35.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 13:06:04,537 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 13:06:04,539 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 13:06:04,554 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 13:06:04,554 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 13:06:04,555 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 13:06:04,557 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 13:06:04,558 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 13:06:04,569 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 13:06:04,571 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 13:06:04,572 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 13:06:04,573 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 13:06:04,574 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 13:06:04,575 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 13:06:04,578 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 13:06:04,580 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 13:06:04,582 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 13:06:04,583 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 13:06:04,585 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 13:06:04,591 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 13:06:04,596 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 13:06:04,597 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 13:06:04,598 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 13:06:04,599 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 13:06:04,603 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 13:06:04,603 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 13:06:04,603 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 13:06:04,606 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 13:06:04,607 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 13:06:04,608 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 13:06:04,608 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 13:06:04,609 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 13:06:04,610 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 13:06:04,611 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 13:06:04,613 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 13:06:04,614 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 13:06:04,616 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 13:06:04,616 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 13:06:04,617 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 13:06:04,617 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 13:06:04,619 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 13:06:04,620 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 13:06:04,635 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 13:06:04,635 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 13:06:04,637 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 13:06:04,637 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 13:06:04,637 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 13:06:04,638 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 13:06:04,638 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 13:06:04,638 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 13:06:04,638 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 13:06:04,638 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 13:06:04,639 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 13:06:04,640 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 13:06:04,640 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 13:06:04,640 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 13:06:04,641 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 13:06:04,641 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-17 13:06:04,641 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 13:06:04,641 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 13:06:04,641 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 13:06:04,642 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 13:06:04,642 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-17 13:06:04,642 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 13:06:04,642 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-17 13:06:04,922 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 13:06:04,934 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 13:06:04,937 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 13:06:04,938 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 13:06:04,939 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 13:06:04,940 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product35.cil.c [2020-07-17 13:06:04,997 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbb3d4efe/eaf478927b5448fea351345539956f84/FLAG1f431430d [2020-07-17 13:06:05,489 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 13:06:05,489 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product35.cil.c [2020-07-17 13:06:05,505 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbb3d4efe/eaf478927b5448fea351345539956f84/FLAG1f431430d [2020-07-17 13:06:05,836 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbb3d4efe/eaf478927b5448fea351345539956f84 [2020-07-17 13:06:05,846 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 13:06:05,849 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 13:06:05,850 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 13:06:05,851 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 13:06:05,853 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 13:06:05,854 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:06:05" (1/1) ... [2020-07-17 13:06:05,856 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c699f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:05, skipping insertion in model container [2020-07-17 13:06:05,856 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 01:06:05" (1/1) ... [2020-07-17 13:06:05,862 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 13:06:05,925 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 13:06:06,352 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:06:06,367 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 13:06:06,443 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 13:06:06,473 INFO L208 MainTranslator]: Completed translation [2020-07-17 13:06:06,473 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06 WrapperNode [2020-07-17 13:06:06,474 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 13:06:06,474 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 13:06:06,474 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 13:06:06,474 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 13:06:06,484 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (1/1) ... [2020-07-17 13:06:06,485 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (1/1) ... [2020-07-17 13:06:06,503 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (1/1) ... [2020-07-17 13:06:06,504 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (1/1) ... [2020-07-17 13:06:06,533 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (1/1) ... [2020-07-17 13:06:06,543 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (1/1) ... [2020-07-17 13:06:06,549 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (1/1) ... [2020-07-17 13:06:06,556 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 13:06:06,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 13:06:06,557 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 13:06:06,557 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 13:06:06,558 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (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 13:06:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 13:06:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 13:06:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-17 13:06:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-17 13:06:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-17 13:06:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-17 13:06:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-17 13:06:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-17 13:06:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-17 13:06:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-17 13:06:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-17 13:06:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-17 13:06:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-17 13:06:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-17 13:06:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-17 13:06:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-17 13:06:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-17 13:06:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-17 13:06:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-17 13:06:06,622 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-17 13:06:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:06:06,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:06:06,625 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-17 13:06:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-17 13:06:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-17 13:06:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-17 13:06:06,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-17 13:06:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-17 13:06:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-17 13:06:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-17 13:06:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-17 13:06:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 13:06:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-17 13:06:06,627 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-17 13:06:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-17 13:06:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-17 13:06:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-17 13:06:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-17 13:06:06,628 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-17 13:06:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 13:06:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 13:06:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-17 13:06:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-17 13:06:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-17 13:06:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-17 13:06:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-17 13:06:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-17 13:06:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-17 13:06:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-17 13:06:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-17 13:06:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-17 13:06:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-17 13:06:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-17 13:06:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-17 13:06:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-17 13:06:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-17 13:06:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-17 13:06:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-17 13:06:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-17 13:06:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-17 13:06:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-17 13:06:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-17 13:06:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-17 13:06:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-17 13:06:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-17 13:06:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-17 13:06:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-17 13:06:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-17 13:06:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-17 13:06:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-17 13:06:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-17 13:06:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-17 13:06:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-17 13:06:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-17 13:06:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-17 13:06:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-17 13:06:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-17 13:06:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-17 13:06:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-17 13:06:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-17 13:06:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-17 13:06:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-17 13:06:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-17 13:06:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-17 13:06:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-17 13:06:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-17 13:06:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-17 13:06:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 13:06:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-17 13:06:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 13:06:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-17 13:06:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 13:06:07,759 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 13:06:07,759 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-17 13:06:07,766 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:06:07 BoogieIcfgContainer [2020-07-17 13:06:07,766 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 13:06:07,767 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 13:06:07,767 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 13:06:07,771 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 13:06:07,771 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 01:06:05" (1/3) ... [2020-07-17 13:06:07,772 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47acc0cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:06:07, skipping insertion in model container [2020-07-17 13:06:07,772 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 01:06:06" (2/3) ... [2020-07-17 13:06:07,772 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47acc0cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 01:06:07, skipping insertion in model container [2020-07-17 13:06:07,773 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 01:06:07" (3/3) ... [2020-07-17 13:06:07,774 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product35.cil.c [2020-07-17 13:06:07,785 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-17 13:06:07,793 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 13:06:07,807 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 13:06:07,828 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 13:06:07,828 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 13:06:07,829 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-17 13:06:07,829 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 13:06:07,829 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 13:06:07,829 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 13:06:07,829 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 13:06:07,830 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 13:06:07,851 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states. [2020-07-17 13:06:07,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-17 13:06:07,872 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 13:06:07,873 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 13:06:07,874 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 13:06:07,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 13:06:07,880 INFO L82 PathProgramCache]: Analyzing trace with hash -1842377824, now seen corresponding path program 1 times [2020-07-17 13:06:07,889 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-17 13:06:07,889 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2047032373] [2020-07-17 13:06:07,890 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 13:06:08,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,577 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:06:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 13:06:08,810 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 13:06:08,972 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-17 13:06:08,974 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2047032373] [2020-07-17 13:06:08,976 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 13:06:08,976 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-17 13:06:08,977 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175694325] [2020-07-17 13:06:08,982 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-17 13:06:08,983 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-17 13:06:08,996 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-17 13:06:08,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-17 13:06:09,000 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 13 states. [2020-07-17 13:06:10,573 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:06:10,886 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:06:11,240 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-17 13:06:11,501 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-17 13:06:12,037 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:06:12,330 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:06:12,627 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-17 13:06:12,985 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2020-07-17 13:06:13,301 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2020-07-17 13:06:13,625 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-17 13:06:13,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 13:06:13,994 INFO L93 Difference]: Finished difference Result 456 states and 543 transitions. [2020-07-17 13:06:13,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-07-17 13:06:13,996 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 148 [2020-07-17 13:06:13,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 13:06:14,004 INFO L225 Difference]: With dead ends: 456 [2020-07-17 13:06:14,004 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 13:06:14,012 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=139, Invalid=461, Unknown=0, NotChecked=0, Total=600 [2020-07-17 13:06:14,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 13:06:14,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 13:06:14,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 13:06:14,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 13:06:14,040 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 148 [2020-07-17 13:06:14,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 13:06:14,040 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 13:06:14,040 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-17 13:06:14,041 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 13:06:14,041 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 13:06:14,041 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 13:06:14,044 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 13:06:17,141 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:17,310 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:17,486 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:17,653 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:17,820 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:17,967 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:18,119 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:18,282 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:18,414 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:18,572 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:18,727 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:18,855 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:19,077 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:19,227 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:19,348 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:19,456 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:19,580 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:19,781 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:19,908 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 7 [2020-07-17 13:06:20,063 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:20,207 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:20,340 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:20,516 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:20,633 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:20,752 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:20,910 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:21,044 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 7 [2020-07-17 13:06:21,198 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:21,346 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:21,473 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:21,607 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:21,774 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:21,929 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:22,124 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-17 13:06:22,290 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:22,439 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:22,576 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:22,724 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:22,858 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:23,003 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:23,153 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:23,299 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:23,475 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:23,663 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:23,867 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:24,011 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:24,177 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 13 [2020-07-17 13:06:24,352 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-17 13:06:24,498 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:24,645 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:24,778 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:24,936 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:25,090 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:25,270 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 20 [2020-07-17 13:06:25,392 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:25,594 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-17 13:06:25,717 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:25,860 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:26,005 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 11 [2020-07-17 13:06:26,141 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 16 [2020-07-17 13:06:26,267 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:26,400 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 3 [2020-07-17 13:06:26,565 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 10 [2020-07-17 13:06:26,591 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-17 13:06:26,591 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-17 13:06:26,592 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-17 13:06:26,592 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-17 13:06:26,592 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:06:26,592 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-17 13:06:26,592 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-17 13:06:26,592 INFO L268 CegarLoopResult]: For program point L139(lines 116 140) no Hoare annotation was computed. [2020-07-17 13:06:26,592 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L123(lines 123 127) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L123-1(lines 123 127) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-17 13:06:26,593 INFO L268 CegarLoopResult]: For program point L115-1(line 115) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L115-2(line 115) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L136-1(lines 117 138) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 92 147) no Hoare annotation was computed. [2020-07-17 13:06:26,594 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-17 13:06:26,595 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-17 13:06:26,595 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-17 13:06:26,595 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-17 13:06:26,595 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-17 13:06:26,595 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-17 13:06:26,595 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-17 13:06:26,595 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-17 13:06:26,595 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-17 13:06:26,596 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-17 13:06:26,596 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-17 13:06:26,596 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-17 13:06:26,596 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-17 13:06:26,596 INFO L268 CegarLoopResult]: For program point L134-1(line 134) no Hoare annotation was computed. [2020-07-17 13:06:26,596 INFO L268 CegarLoopResult]: For program point L134-2(line 134) no Hoare annotation was computed. [2020-07-17 13:06:26,596 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-17 13:06:26,597 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-17 13:06:26,597 INFO L268 CegarLoopResult]: For program point L192-1(line 192) no Hoare annotation was computed. [2020-07-17 13:06:26,597 INFO L268 CegarLoopResult]: For program point L192-2(line 192) no Hoare annotation was computed. [2020-07-17 13:06:26,597 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-17 13:06:26,597 INFO L268 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-07-17 13:06:26,597 INFO L268 CegarLoopResult]: For program point L188-1(line 188) no Hoare annotation was computed. [2020-07-17 13:06:26,597 INFO L268 CegarLoopResult]: For program point L188-2(line 188) no Hoare annotation was computed. [2020-07-17 13:06:26,598 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-17 13:06:26,598 INFO L268 CegarLoopResult]: For program point L180(lines 180 184) no Hoare annotation was computed. [2020-07-17 13:06:26,598 INFO L268 CegarLoopResult]: For program point L180-1(lines 180 184) no Hoare annotation was computed. [2020-07-17 13:06:26,598 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:06:26,598 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-17 13:06:26,598 INFO L268 CegarLoopResult]: For program point L172-1(line 172) no Hoare annotation was computed. [2020-07-17 13:06:26,598 INFO L268 CegarLoopResult]: For program point L172-2(line 172) no Hoare annotation was computed. [2020-07-17 13:06:26,598 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:06:26,599 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-17 13:06:26,599 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-17 13:06:26,599 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-17 13:06:26,599 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-17 13:06:26,599 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-17 13:06:26,599 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-17 13:06:26,599 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-17 13:06:26,600 INFO L268 CegarLoopResult]: For program point L193-1(line 193) no Hoare annotation was computed. [2020-07-17 13:06:26,600 INFO L268 CegarLoopResult]: For program point L193-2(line 193) no Hoare annotation was computed. [2020-07-17 13:06:26,600 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-17 13:06:26,600 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-17 13:06:26,600 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-17 13:06:26,600 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 148 207) no Hoare annotation was computed. [2020-07-17 13:06:26,600 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-17 13:06:26,600 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-17 13:06:26,601 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-17 13:06:26,601 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-17 13:06:26,601 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-17 13:06:26,601 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-07-17 13:06:26,601 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-17 13:06:26,601 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-17 13:06:26,601 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-17 13:06:26,601 INFO L268 CegarLoopResult]: For program point L174-2(lines 174 199) no Hoare annotation was computed. [2020-07-17 13:06:26,602 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-17 13:06:26,602 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-17 13:06:26,602 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-17 13:06:26,602 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-17 13:06:26,602 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-17 13:06:26,602 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-07-17 13:06:26,602 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-17 13:06:26,602 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-17 13:06:26,603 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-17 13:06:26,603 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-17 13:06:26,603 INFO L268 CegarLoopResult]: For program point L200(lines 173 201) no Hoare annotation was computed. [2020-07-17 13:06:26,603 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-17 13:06:26,603 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-17 13:06:26,603 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 715 721) the Hoare annotation is: true [2020-07-17 13:06:26,603 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 715 721) the Hoare annotation is: true [2020-07-17 13:06:26,604 INFO L271 CegarLoopResult]: At program point valid_productEXIT(lines 722 730) the Hoare annotation is: true [2020-07-17 13:06:26,604 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 722 730) the Hoare annotation is: true [2020-07-17 13:06:26,604 INFO L271 CegarLoopResult]: At program point valid_productFINAL(lines 722 730) the Hoare annotation is: true [2020-07-17 13:06:26,604 INFO L271 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: true [2020-07-17 13:06:26,604 INFO L271 CegarLoopResult]: At program point L726(line 726) the Hoare annotation is: true [2020-07-17 13:06:26,604 INFO L271 CegarLoopResult]: At program point L833(line 833) the Hoare annotation is: true [2020-07-17 13:06:26,605 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 814 836) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,605 INFO L264 CegarLoopResult]: At program point L826(line 826) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,605 INFO L264 CegarLoopResult]: At program point L826-1(line 826) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,605 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 814 836) the Hoare annotation is: true [2020-07-17 13:06:26,605 INFO L264 CegarLoopResult]: At program point L824(lines 824 831) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,606 INFO L271 CegarLoopResult]: At program point L824-1(lines 824 831) the Hoare annotation is: true [2020-07-17 13:06:26,606 INFO L264 CegarLoopResult]: At program point L822(line 822) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,606 INFO L264 CegarLoopResult]: At program point L821(line 821) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,606 INFO L264 CegarLoopResult]: At program point L822-1(line 822) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,606 INFO L264 CegarLoopResult]: At program point L820(line 820) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,607 INFO L264 CegarLoopResult]: At program point L822-2(line 822) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,607 INFO L264 CegarLoopResult]: At program point L820-1(line 820) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,607 INFO L264 CegarLoopResult]: At program point L816(line 816) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,607 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 814 836) the Hoare annotation is: true [2020-07-17 13:06:26,607 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 772 795) no Hoare annotation was computed. [2020-07-17 13:06:26,608 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 772 795) no Hoare annotation was computed. [2020-07-17 13:06:26,608 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 772 795) no Hoare annotation was computed. [2020-07-17 13:06:26,608 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-17 13:06:26,608 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-17 13:06:26,608 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-17 13:06:26,608 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-07-17 13:06:26,608 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-07-17 13:06:26,608 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed. [2020-07-17 13:06:26,609 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-07-17 13:06:26,609 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed. [2020-07-17 13:06:26,609 INFO L268 CegarLoopResult]: For program point L782(line 782) no Hoare annotation was computed. [2020-07-17 13:06:26,609 INFO L268 CegarLoopResult]: For program point L781(line 781) no Hoare annotation was computed. [2020-07-17 13:06:26,609 INFO L268 CegarLoopResult]: For program point L780(line 780) no Hoare annotation was computed. [2020-07-17 13:06:26,609 INFO L268 CegarLoopResult]: For program point L779(line 779) no Hoare annotation was computed. [2020-07-17 13:06:26,609 INFO L268 CegarLoopResult]: For program point L778(line 778) no Hoare annotation was computed. [2020-07-17 13:06:26,609 INFO L268 CegarLoopResult]: For program point L777(line 777) no Hoare annotation was computed. [2020-07-17 13:06:26,610 INFO L271 CegarLoopResult]: At program point stopSystemEXIT(lines 568 582) the Hoare annotation is: true [2020-07-17 13:06:26,610 INFO L264 CegarLoopResult]: At program point L574(line 574) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:06:26,610 INFO L271 CegarLoopResult]: At program point L572(lines 572 578) the Hoare annotation is: true [2020-07-17 13:06:26,610 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 568 582) the Hoare annotation is: (and (= |old(~systemActive~0)| ~systemActive~0) (= ~pumpRunning~0 |old(~pumpRunning~0)|)) [2020-07-17 13:06:26,610 INFO L271 CegarLoopResult]: At program point stopSystemFINAL(lines 568 582) the Hoare annotation is: true [2020-07-17 13:06:26,610 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 504 512) the Hoare annotation is: true [2020-07-17 13:06:26,611 INFO L271 CegarLoopResult]: At program point L509(line 509) the Hoare annotation is: true [2020-07-17 13:06:26,611 INFO L271 CegarLoopResult]: At program point L508(line 508) the Hoare annotation is: true [2020-07-17 13:06:26,611 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 504 512) the Hoare annotation is: true [2020-07-17 13:06:26,611 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 504 512) the Hoare annotation is: true [2020-07-17 13:06:26,611 INFO L268 CegarLoopResult]: For program point L543(line 543) no Hoare annotation was computed. [2020-07-17 13:06:26,611 INFO L268 CegarLoopResult]: For program point L543-1(line 543) no Hoare annotation was computed. [2020-07-17 13:06:26,611 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 13:06:26,611 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-17 13:06:26,612 INFO L268 CegarLoopResult]: For program point L532(lines 532 540) no Hoare annotation was computed. [2020-07-17 13:06:26,612 INFO L268 CegarLoopResult]: For program point L532-2(lines 532 540) no Hoare annotation was computed. [2020-07-17 13:06:26,612 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 513 548) no Hoare annotation was computed. [2020-07-17 13:06:26,612 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 13:06:26,612 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-17 13:06:26,612 INFO L268 CegarLoopResult]: For program point L520(lines 520 528) no Hoare annotation was computed. [2020-07-17 13:06:26,613 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 513 548) no Hoare annotation was computed. [2020-07-17 13:06:26,613 INFO L268 CegarLoopResult]: For program point L520-2(lines 520 528) no Hoare annotation was computed. [2020-07-17 13:06:26,613 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 513 548) no Hoare annotation was computed. [2020-07-17 13:06:26,613 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 708 714) the Hoare annotation is: true [2020-07-17 13:06:26,613 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 708 714) the Hoare annotation is: true [2020-07-17 13:06:26,613 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-17 13:06:26,613 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-17 13:06:26,613 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-17 13:06:26,614 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-17 13:06:26,614 INFO L268 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed. [2020-07-17 13:06:26,614 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-17 13:06:26,614 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:26,614 INFO L268 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed. [2020-07-17 13:06:26,614 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-17 13:06:26,614 INFO L268 CegarLoopResult]: For program point L52(line 52) no Hoare annotation was computed. [2020-07-17 13:06:26,614 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-17 13:06:26,615 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-17 13:06:26,615 INFO L268 CegarLoopResult]: For program point L83-1(line 83) no Hoare annotation was computed. [2020-07-17 13:06:26,615 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-17 13:06:26,615 INFO L268 CegarLoopResult]: For program point L83-2(line 83) no Hoare annotation was computed. [2020-07-17 13:06:26,615 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:26,615 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-17 13:06:26,615 INFO L268 CegarLoopResult]: For program point L46(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:26,615 INFO L268 CegarLoopResult]: For program point L46-1(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:26,616 INFO L268 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2020-07-17 13:06:26,616 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 46 91) no Hoare annotation was computed. [2020-07-17 13:06:26,616 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-17 13:06:26,616 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-17 13:06:26,616 INFO L268 CegarLoopResult]: For program point L69-1(line 69) no Hoare annotation was computed. [2020-07-17 13:06:26,616 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-17 13:06:26,616 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-17 13:06:26,617 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-17 13:06:26,617 INFO L268 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed. [2020-07-17 13:06:26,617 INFO L268 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed. [2020-07-17 13:06:26,617 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-17 13:06:26,617 INFO L268 CegarLoopResult]: For program point L53(line 53) no Hoare annotation was computed. [2020-07-17 13:06:26,617 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-17 13:06:26,617 INFO L268 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2020-07-17 13:06:26,617 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-17 13:06:26,618 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-17 13:06:26,618 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-17 13:06:26,618 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-17 13:06:26,618 INFO L268 CegarLoopResult]: For program point L76(line 76) no Hoare annotation was computed. [2020-07-17 13:06:26,618 INFO L268 CegarLoopResult]: For program point L76-1(line 76) no Hoare annotation was computed. [2020-07-17 13:06:26,618 INFO L268 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed. [2020-07-17 13:06:26,618 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-17 13:06:26,618 INFO L268 CegarLoopResult]: For program point L72-1(line 72) no Hoare annotation was computed. [2020-07-17 13:06:26,619 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-17 13:06:26,619 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-17 13:06:26,619 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-17 13:06:26,619 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:06:26,619 INFO L268 CegarLoopResult]: For program point L378-1(line 378) no Hoare annotation was computed. [2020-07-17 13:06:26,619 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-17 13:06:26,619 INFO L268 CegarLoopResult]: For program point L378-2(line 378) no Hoare annotation was computed. [2020-07-17 13:06:26,620 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-17 13:06:26,620 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 13:06:26,620 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-17 13:06:26,620 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-17 13:06:26,620 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-17 13:06:26,620 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-17 13:06:26,620 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-17 13:06:26,621 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 13:06:26,621 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:06:26,621 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-17 13:06:26,621 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-17 13:06:26,621 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:06:26,621 INFO L268 CegarLoopResult]: For program point L383(lines 383 384) no Hoare annotation was computed. [2020-07-17 13:06:26,621 INFO L268 CegarLoopResult]: For program point L379(lines 379 386) no Hoare annotation was computed. [2020-07-17 13:06:26,621 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-17 13:06:26,622 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-17 13:06:26,622 INFO L268 CegarLoopResult]: For program point L373(lines 373 393) no Hoare annotation was computed. [2020-07-17 13:06:26,622 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-17 13:06:26,622 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-17 13:06:26,622 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-17 13:06:26,622 INFO L268 CegarLoopResult]: For program point L400-1(line 400) no Hoare annotation was computed. [2020-07-17 13:06:26,622 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 13:06:26,623 INFO L268 CegarLoopResult]: For program point L400-2(line 400) no Hoare annotation was computed. [2020-07-17 13:06:26,623 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-17 13:06:26,623 INFO L268 CegarLoopResult]: For program point L398-1(line 398) no Hoare annotation was computed. [2020-07-17 13:06:26,623 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-17 13:06:26,623 INFO L268 CegarLoopResult]: For program point L398-2(line 398) no Hoare annotation was computed. [2020-07-17 13:06:26,623 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-17 13:06:26,623 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-17 13:06:26,623 INFO L268 CegarLoopResult]: For program point L359(lines 359 404) no Hoare annotation was computed. [2020-07-17 13:06:26,624 INFO L268 CegarLoopResult]: For program point L390(lines 390 391) no Hoare annotation was computed. [2020-07-17 13:06:26,624 INFO L268 CegarLoopResult]: For program point L390-1(lines 373 393) no Hoare annotation was computed. [2020-07-17 13:06:26,624 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 803 813) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,624 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 803 813) the Hoare annotation is: true [2020-07-17 13:06:26,624 INFO L271 CegarLoopResult]: At program point L808(line 808) the Hoare annotation is: true [2020-07-17 13:06:26,624 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 803 813) the Hoare annotation is: true [2020-07-17 13:06:26,624 INFO L268 CegarLoopResult]: For program point L498-1(line 498) no Hoare annotation was computed. [2020-07-17 13:06:26,625 INFO L268 CegarLoopResult]: For program point L498-2(line 498) no Hoare annotation was computed. [2020-07-17 13:06:26,625 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 493 503) no Hoare annotation was computed. [2020-07-17 13:06:26,625 INFO L268 CegarLoopResult]: For program point L498-3(line 498) no Hoare annotation was computed. [2020-07-17 13:06:26,625 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 493 503) no Hoare annotation was computed. [2020-07-17 13:06:26,625 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 493 503) no Hoare annotation was computed. [2020-07-17 13:06:26,625 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 13:06:26,625 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-17 13:06:26,626 INFO L264 CegarLoopResult]: At program point deactivatePumpENTRY(lines 485 492) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,626 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 485 492) the Hoare annotation is: true [2020-07-17 13:06:26,626 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 485 492) the Hoare annotation is: true [2020-07-17 13:06:26,626 INFO L271 CegarLoopResult]: At program point L927(line 927) the Hoare annotation is: true [2020-07-17 13:06:26,626 INFO L271 CegarLoopResult]: At program point L926(line 926) the Hoare annotation is: true [2020-07-17 13:06:26,626 INFO L271 CegarLoopResult]: At program point L924(line 924) the Hoare annotation is: true [2020-07-17 13:06:26,626 INFO L271 CegarLoopResult]: At program point L923(line 923) the Hoare annotation is: true [2020-07-17 13:06:26,626 INFO L271 CegarLoopResult]: At program point L922(lines 922 928) the Hoare annotation is: true [2020-07-17 13:06:26,627 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryEXIT(lines 918 931) the Hoare annotation is: true [2020-07-17 13:06:26,627 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryENTRY(lines 918 931) the Hoare annotation is: true [2020-07-17 13:06:26,627 INFO L271 CegarLoopResult]: At program point isHighWaterSensorDryFINAL(lines 918 931) the Hoare annotation is: true [2020-07-17 13:06:26,627 INFO L264 CegarLoopResult]: At program point L471(line 471) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,627 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 452 476) the Hoare annotation is: true [2020-07-17 13:06:26,627 INFO L271 CegarLoopResult]: At program point L471-1(lines 452 476) the Hoare annotation is: true [2020-07-17 13:06:26,627 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 452 476) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,628 INFO L264 CegarLoopResult]: At program point L466(line 466) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,628 INFO L264 CegarLoopResult]: At program point L462(line 462) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,628 INFO L264 CegarLoopResult]: At program point L460(lines 460 468) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,628 INFO L264 CegarLoopResult]: At program point L458(line 458) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,628 INFO L264 CegarLoopResult]: At program point L458-1(line 458) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,628 INFO L264 CegarLoopResult]: At program point L456(lines 456 473) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,628 INFO L264 CegarLoopResult]: At program point L458-2(line 458) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,629 INFO L264 CegarLoopResult]: At program point L458-3(line 458) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,629 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 444 450) the Hoare annotation is: true [2020-07-17 13:06:26,629 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 444 450) the Hoare annotation is: true [2020-07-17 13:06:26,629 INFO L271 CegarLoopResult]: At program point L609(line 609) the Hoare annotation is: true [2020-07-17 13:06:26,629 INFO L271 CegarLoopResult]: At program point L605(line 605) the Hoare annotation is: true [2020-07-17 13:06:26,629 INFO L271 CegarLoopResult]: At program point L605-1(line 605) the Hoare annotation is: true [2020-07-17 13:06:26,629 INFO L264 CegarLoopResult]: At program point L589(line 589) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,630 INFO L271 CegarLoopResult]: At program point L635(line 635) the Hoare annotation is: true [2020-07-17 13:06:26,630 INFO L271 CegarLoopResult]: At program point L631(line 631) the Hoare annotation is: true [2020-07-17 13:06:26,630 INFO L271 CegarLoopResult]: At program point L598(lines 597 644) the Hoare annotation is: true [2020-07-17 13:06:26,630 INFO L271 CegarLoopResult]: At program point L631-1(line 631) the Hoare annotation is: true [2020-07-17 13:06:26,630 INFO L271 CegarLoopResult]: At program point L631-2(line 631) the Hoare annotation is: true [2020-07-17 13:06:26,630 INFO L271 CegarLoopResult]: At program point L627(lines 627 640) the Hoare annotation is: true [2020-07-17 13:06:26,630 INFO L264 CegarLoopResult]: At program point L590(line 590) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,631 INFO L271 CegarLoopResult]: At program point L619(line 619) the Hoare annotation is: true [2020-07-17 13:06:26,631 INFO L271 CegarLoopResult]: At program point L615(line 615) the Hoare annotation is: true [2020-07-17 13:06:26,631 INFO L271 CegarLoopResult]: At program point L615-1(line 615) the Hoare annotation is: true [2020-07-17 13:06:26,631 INFO L271 CegarLoopResult]: At program point testEXIT(lines 587 652) the Hoare annotation is: true [2020-07-17 13:06:26,631 INFO L264 CegarLoopResult]: At program point testENTRY(lines 587 652) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,631 INFO L271 CegarLoopResult]: At program point L607(lines 607 613) the Hoare annotation is: true [2020-07-17 13:06:26,631 INFO L271 CegarLoopResult]: At program point L607-1(lines 607 613) the Hoare annotation is: true [2020-07-17 13:06:26,632 INFO L271 CegarLoopResult]: At program point L599(lines 599 603) the Hoare annotation is: true [2020-07-17 13:06:26,632 INFO L271 CegarLoopResult]: At program point testFINAL(lines 587 652) the Hoare annotation is: true [2020-07-17 13:06:26,632 INFO L264 CegarLoopResult]: At program point L595(line 595) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,632 INFO L264 CegarLoopResult]: At program point L591(line 591) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,632 INFO L271 CegarLoopResult]: At program point L645(lines 596 646) the Hoare annotation is: true [2020-07-17 13:06:26,632 INFO L271 CegarLoopResult]: At program point L633(lines 633 639) the Hoare annotation is: true [2020-07-17 13:06:26,633 INFO L271 CegarLoopResult]: At program point L633-1(lines 627 640) the Hoare annotation is: true [2020-07-17 13:06:26,633 INFO L271 CegarLoopResult]: At program point L625(line 625) the Hoare annotation is: true [2020-07-17 13:06:26,633 INFO L264 CegarLoopResult]: At program point L592(line 592) 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) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,633 INFO L271 CegarLoopResult]: At program point L625-1(line 625) the Hoare annotation is: true [2020-07-17 13:06:26,633 INFO L271 CegarLoopResult]: At program point L617(lines 617 623) the Hoare annotation is: true [2020-07-17 13:06:26,633 INFO L271 CegarLoopResult]: At program point L617-1(lines 617 623) the Hoare annotation is: true [2020-07-17 13:06:26,634 INFO L271 CegarLoopResult]: At program point L642(lines 597 644) the Hoare annotation is: true [2020-07-17 13:06:26,634 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-17 13:06:26,634 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-17 13:06:26,634 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-17 13:06:26,634 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-17 13:06:26,634 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-17 13:06:26,634 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-17 13:06:26,634 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-17 13:06:26,634 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:06:26,635 INFO L268 CegarLoopResult]: For program point L337(lines 337 338) no Hoare annotation was computed. [2020-07-17 13:06:26,635 INFO L268 CegarLoopResult]: For program point L333(lines 333 340) no Hoare annotation was computed. [2020-07-17 13:06:26,635 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-17 13:06:26,635 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-17 13:06:26,635 INFO L268 CegarLoopResult]: For program point L327(lines 327 347) no Hoare annotation was computed. [2020-07-17 13:06:26,635 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-17 13:06:26,635 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-17 13:06:26,636 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-17 13:06:26,636 INFO L268 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed. [2020-07-17 13:06:26,636 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-17 13:06:26,636 INFO L268 CegarLoopResult]: For program point L354-2(line 354) no Hoare annotation was computed. [2020-07-17 13:06:26,636 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-17 13:06:26,636 INFO L268 CegarLoopResult]: For program point L352-1(line 352) no Hoare annotation was computed. [2020-07-17 13:06:26,636 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-17 13:06:26,636 INFO L268 CegarLoopResult]: For program point L352-2(line 352) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point L313(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point L344(lines 344 345) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point L344-1(lines 327 347) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 313 358) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-17 13:06:26,637 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-17 13:06:26,638 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-17 13:06:26,638 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-07-17 13:06:26,638 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-17 13:06:26,638 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-17 13:06:26,638 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-17 13:06:26,638 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2ENTRY(lines 664 692) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:26,638 INFO L264 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,639 INFO L264 CegarLoopResult]: At program point L682(line 682) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~2 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~2 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~2 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6))) [2020-07-17 13:06:26,639 INFO L264 CegarLoopResult]: At program point L676(lines 676 686) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~2 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~2 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6))) [2020-07-17 13:06:26,639 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__2EXIT(lines 664 692) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648))) [2020-07-17 13:06:26,639 INFO L264 CegarLoopResult]: At program point L674(line 674) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6))) [2020-07-17 13:06:26,639 INFO L264 CegarLoopResult]: At program point L674-1(line 674) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6))) [2020-07-17 13:06:26,639 INFO L264 CegarLoopResult]: At program point L672(lines 672 689) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648))) [2020-07-17 13:06:26,640 INFO L264 CegarLoopResult]: At program point L674-2(line 674) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret59| 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= |__utac_acc__Specification2_spec__2_#t~ret59| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648))) [2020-07-17 13:06:26,640 INFO L264 CegarLoopResult]: At program point L674-3(line 674) the Hoare annotation is: (and (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret59| 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= |__utac_acc__Specification2_spec__2_#t~ret59| 2147483647) (= __utac_acc__Specification2_spec__2_~tmp___0~2 |__utac_acc__Specification2_spec__2_#t~ret59|) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6))) [2020-07-17 13:06:26,640 INFO L264 CegarLoopResult]: At program point L672-1(lines 664 692) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648))) [2020-07-17 13:06:26,640 INFO L264 CegarLoopResult]: At program point L670(line 670) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:26,640 INFO L264 CegarLoopResult]: At program point L670-1(line 670) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:26,640 INFO L264 CegarLoopResult]: At program point L670-2(line 670) the Hoare annotation is: (and (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret58| 2147483648)) (<= |__utac_acc__Specification2_spec__2_#t~ret58| 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,641 INFO L264 CegarLoopResult]: At program point L670-3(line 670) the Hoare annotation is: (and (<= |__utac_acc__Specification2_spec__2_#t~ret58| 2147483647) (<= 0 (+ |__utac_acc__Specification2_spec__2_#t~ret58| 2147483648)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (= __utac_acc__Specification2_spec__2_~tmp~6 |__utac_acc__Specification2_spec__2_#t~ret58|)) [2020-07-17 13:06:26,641 INFO L264 CegarLoopResult]: At program point L666(line 666) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:26,641 INFO L264 CegarLoopResult]: At program point L685(line 685) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~2 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~2 2147483647) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6))) [2020-07-17 13:06:26,641 INFO L264 CegarLoopResult]: At program point L679(line 679) the Hoare annotation is: (and (not (= 0 ~methAndRunningLastTime~0)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= __utac_acc__Specification2_spec__2_~tmp___0~2 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~2 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~2 2147483648))) [2020-07-17 13:06:26,641 INFO L264 CegarLoopResult]: At program point L677(lines 677 683) the Hoare annotation is: (and (<= __utac_acc__Specification2_spec__2_~tmp~6 2147483647) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp~6 2147483648)) (<= __utac_acc__Specification2_spec__2_~tmp___0~2 2147483647) (not (= __utac_acc__Specification2_spec__2_~tmp___0~2 0)) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) (not (= 0 __utac_acc__Specification2_spec__2_~tmp~6)) (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~2 2147483648))) [2020-07-17 13:06:26,641 INFO L268 CegarLoopResult]: For program point L896(line 896) no Hoare annotation was computed. [2020-07-17 13:06:26,641 INFO L268 CegarLoopResult]: For program point L894(lines 894 902) no Hoare annotation was computed. [2020-07-17 13:06:26,642 INFO L268 CegarLoopResult]: For program point L892(line 892) no Hoare annotation was computed. [2020-07-17 13:06:26,642 INFO L268 CegarLoopResult]: For program point L894-2(lines 894 902) no Hoare annotation was computed. [2020-07-17 13:06:26,642 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 886 908) no Hoare annotation was computed. [2020-07-17 13:06:26,642 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 886 908) no Hoare annotation was computed. [2020-07-17 13:06:26,642 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 886 908) no Hoare annotation was computed. [2020-07-17 13:06:26,642 INFO L268 CegarLoopResult]: For program point L900(line 900) no Hoare annotation was computed. [2020-07-17 13:06:26,642 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1ENTRY(lines 656 663) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:26,642 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1FINAL(lines 656 663) the Hoare annotation is: true [2020-07-17 13:06:26,642 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification2_spec__1EXIT(lines 656 663) the Hoare annotation is: true [2020-07-17 13:06:26,643 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-17 13:06:26,643 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-17 13:06:26,643 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-17 13:06:26,643 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-17 13:06:26,643 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-17 13:06:26,643 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-17 13:06:26,643 INFO L268 CegarLoopResult]: For program point L234(lines 234 238) no Hoare annotation was computed. [2020-07-17 13:06:26,643 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-17 13:06:26,644 INFO L268 CegarLoopResult]: For program point L259-2(lines 259 279) no Hoare annotation was computed. [2020-07-17 13:06:26,644 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-17 13:06:26,644 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-17 13:06:26,644 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-17 13:06:26,644 INFO L268 CegarLoopResult]: For program point L210(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:26,644 INFO L268 CegarLoopResult]: For program point L210-1(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:26,644 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-17 13:06:26,644 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point L260(lines 259 279) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-17 13:06:26,645 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point L244-1(line 244) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-17 13:06:26,646 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point L261(lines 261 265) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point L286-2(line 286) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 210 312) no Hoare annotation was computed. [2020-07-17 13:06:26,647 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-17 13:06:26,648 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed. [2020-07-17 13:06:26,648 INFO L268 CegarLoopResult]: For program point L270-2(line 270) no Hoare annotation was computed. [2020-07-17 13:06:26,648 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-17 13:06:26,648 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-07-17 13:06:26,648 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-17 13:06:26,648 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-17 13:06:26,648 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-17 13:06:26,648 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-17 13:06:26,649 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-17 13:06:26,649 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-17 13:06:26,649 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-17 13:06:26,649 INFO L268 CegarLoopResult]: For program point L288-1(line 288) no Hoare annotation was computed. [2020-07-17 13:06:26,649 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-17 13:06:26,649 INFO L268 CegarLoopResult]: For program point L288-2(line 288) no Hoare annotation was computed. [2020-07-17 13:06:26,649 INFO L268 CegarLoopResult]: For program point L280(lines 258 281) no Hoare annotation was computed. [2020-07-17 13:06:26,649 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-17 13:06:26,650 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-17 13:06:26,650 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-07-17 13:06:26,650 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-17 13:06:26,650 INFO L268 CegarLoopResult]: For program point L239(lines 239 255) no Hoare annotation was computed. [2020-07-17 13:06:26,650 INFO L268 CegarLoopResult]: For program point L272-1(line 272) no Hoare annotation was computed. [2020-07-17 13:06:26,650 INFO L268 CegarLoopResult]: For program point L272-2(line 272) no Hoare annotation was computed. [2020-07-17 13:06:26,650 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-17 13:06:26,650 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-17 13:06:26,651 INFO L268 CegarLoopResult]: For program point L256(lines 256 297) no Hoare annotation was computed. [2020-07-17 13:06:26,651 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-17 13:06:26,651 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-17 13:06:26,651 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-17 13:06:26,651 INFO L268 CegarLoopResult]: For program point L248-1(line 248) no Hoare annotation was computed. [2020-07-17 13:06:26,651 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-17 13:06:26,651 INFO L268 CegarLoopResult]: For program point L298(lines 298 309) no Hoare annotation was computed. [2020-07-17 13:06:26,651 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L274-1(line 274) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L241-1(line 241) no Hoare annotation was computed. [2020-07-17 13:06:26,652 INFO L268 CegarLoopResult]: For program point L299(lines 299 306) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point L700(line 700) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 698 707) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point L700-1(line 700) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 698 707) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point L700-2(line 700) no Hoare annotation was computed. [2020-07-17 13:06:26,653 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 698 707) no Hoare annotation was computed. [2020-07-17 13:06:26,654 INFO L264 CegarLoopResult]: At program point L345(line 345) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,654 INFO L264 CegarLoopResult]: At program point L337(line 337) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,654 INFO L264 CegarLoopResult]: At program point L337-1(line 337) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,654 INFO L264 CegarLoopResult]: At program point L337-2(line 337) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,654 INFO L264 CegarLoopResult]: At program point L655(line 655) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,654 INFO L264 CegarLoopResult]: At program point L391(line 391) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,654 INFO L264 CegarLoopResult]: At program point L544(line 544) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,654 INFO L264 CegarLoopResult]: At program point L416(line 416) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,655 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,655 INFO L264 CegarLoopResult]: At program point L383(line 383) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,655 INFO L264 CegarLoopResult]: At program point L544-1(line 544) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,655 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,655 INFO L264 CegarLoopResult]: At program point L383-1(line 383) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,655 INFO L264 CegarLoopResult]: At program point L544-2(line 544) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,655 INFO L264 CegarLoopResult]: At program point L891(line 891) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,655 INFO L264 CegarLoopResult]: At program point L338(line 338) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L904(line 904) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L904-1(line 904) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L904-2(line 904) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L900(line 900) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L900-1(line 900) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L900-2(line 900) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L900-3(line 900) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L417(line 417) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,656 INFO L264 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,657 INFO L264 CegarLoopResult]: At program point L896(line 896) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,657 INFO L264 CegarLoopResult]: At program point L896-1(line 896) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,657 INFO L264 CegarLoopResult]: At program point L896-2(line 896) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,657 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:26,657 INFO L264 CegarLoopResult]: At program point L896-3(line 896) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,657 INFO L264 CegarLoopResult]: At program point L892(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,657 INFO L264 CegarLoopResult]: At program point L896-4(line 896) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,657 INFO L264 CegarLoopResult]: At program point L892-1(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,658 INFO L264 CegarLoopResult]: At program point L896-5(line 896) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,658 INFO L264 CegarLoopResult]: At program point L892-2(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,658 INFO L264 CegarLoopResult]: At program point L892-3(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,658 INFO L264 CegarLoopResult]: At program point L892-4(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,658 INFO L264 CegarLoopResult]: At program point L892-5(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,658 INFO L264 CegarLoopResult]: At program point L892-6(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,658 INFO L264 CegarLoopResult]: At program point L892-7(line 892) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,658 INFO L271 CegarLoopResult]: At program point L839(line 839) the Hoare annotation is: true [2020-07-17 13:06:26,658 INFO L264 CegarLoopResult]: At program point L542(line 542) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,659 INFO L264 CegarLoopResult]: At program point L542-1(line 542) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,659 INFO L264 CegarLoopResult]: At program point L542-2(line 542) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,659 INFO L264 CegarLoopResult]: At program point L542-3(line 542) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,659 INFO L264 CegarLoopResult]: At program point L538(line 538) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,659 INFO L264 CegarLoopResult]: At program point L538-1(line 538) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,659 INFO L264 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,659 INFO L264 CegarLoopResult]: At program point L538-2(line 538) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,660 INFO L264 CegarLoopResult]: At program point L344-1(line 344) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,660 INFO L264 CegarLoopResult]: At program point L538-3(line 538) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,660 INFO L264 CegarLoopResult]: At program point L534(line 534) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,660 INFO L264 CegarLoopResult]: At program point L538-4(line 538) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,660 INFO L264 CegarLoopResult]: At program point L534-1(line 534) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,660 INFO L264 CegarLoopResult]: At program point L534-2(line 534) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,660 INFO L264 CegarLoopResult]: At program point L534-3(line 534) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,660 INFO L264 CegarLoopResult]: At program point L530(line 530) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,661 INFO L264 CegarLoopResult]: At program point L530-1(line 530) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,661 INFO L264 CegarLoopResult]: At program point L530-2(line 530) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,661 INFO L264 CegarLoopResult]: At program point L530-3(line 530) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,661 INFO L264 CegarLoopResult]: At program point L526(line 526) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,661 INFO L264 CegarLoopResult]: At program point L530-4(line 530) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,661 INFO L264 CegarLoopResult]: At program point L526-1(line 526) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,661 INFO L264 CegarLoopResult]: At program point L530-5(line 530) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,662 INFO L264 CegarLoopResult]: At program point L526-2(line 526) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,662 INFO L264 CegarLoopResult]: At program point L530-6(line 530) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,662 INFO L264 CegarLoopResult]: At program point L526-3(line 526) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,662 INFO L264 CegarLoopResult]: At program point L530-7(line 530) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,662 INFO L264 CegarLoopResult]: At program point L522(line 522) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,662 INFO L264 CegarLoopResult]: At program point L526-4(line 526) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,663 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~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~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#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~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.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~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#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 13:06:26,663 INFO L264 CegarLoopResult]: At program point L522-1(line 522) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,663 INFO L264 CegarLoopResult]: At program point L522-2(line 522) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,663 INFO L271 CegarLoopResult]: At program point L840(line 840) the Hoare annotation is: true [2020-07-17 13:06:26,663 INFO L264 CegarLoopResult]: At program point L522-3(line 522) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,663 INFO L264 CegarLoopResult]: At program point L390(line 390) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,663 INFO L264 CegarLoopResult]: At program point L518(line 518) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,664 INFO L264 CegarLoopResult]: At program point L390-1(line 390) the Hoare annotation is: (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) [2020-07-17 13:06:26,664 INFO L271 CegarLoopResult]: At program point L741(line 741) the Hoare annotation is: true [2020-07-17 13:06:26,664 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:26,664 INFO L271 CegarLoopResult]: At program point activatePumpFINAL(lines 477 484) the Hoare annotation is: true [2020-07-17 13:06:26,664 INFO L271 CegarLoopResult]: At program point activatePumpEXIT(lines 477 484) the Hoare annotation is: true [2020-07-17 13:06:26,664 INFO L264 CegarLoopResult]: At program point activatePumpENTRY(lines 477 484) the Hoare annotation is: (= ~pumpRunning~0 |old(~pumpRunning~0)|) [2020-07-17 13:06:26,664 INFO L271 CegarLoopResult]: At program point isHighWaterLevelEXIT(lines 549 567) the Hoare annotation is: true [2020-07-17 13:06:26,664 INFO L271 CegarLoopResult]: At program point isHighWaterLevelENTRY(lines 549 567) the Hoare annotation is: true [2020-07-17 13:06:26,664 INFO L271 CegarLoopResult]: At program point L564(line 564) the Hoare annotation is: true [2020-07-17 13:06:26,665 INFO L271 CegarLoopResult]: At program point L561(line 561) the Hoare annotation is: true [2020-07-17 13:06:26,665 INFO L271 CegarLoopResult]: At program point L559(line 559) the Hoare annotation is: true [2020-07-17 13:06:26,665 INFO L271 CegarLoopResult]: At program point L558(lines 558 562) the Hoare annotation is: true [2020-07-17 13:06:26,665 INFO L271 CegarLoopResult]: At program point L556(line 556) the Hoare annotation is: true [2020-07-17 13:06:26,665 INFO L271 CegarLoopResult]: At program point L558-2(lines 558 562) the Hoare annotation is: true [2020-07-17 13:06:26,665 INFO L271 CegarLoopResult]: At program point L556-1(line 556) the Hoare annotation is: true [2020-07-17 13:06:26,665 INFO L271 CegarLoopResult]: At program point L556-2(line 556) the Hoare annotation is: true [2020-07-17 13:06:26,665 INFO L271 CegarLoopResult]: At program point L556-3(line 556) the Hoare annotation is: true [2020-07-17 13:06:26,666 INFO L271 CegarLoopResult]: At program point L552(line 552) the Hoare annotation is: true [2020-07-17 13:06:26,666 INFO L271 CegarLoopResult]: At program point L551(line 551) the Hoare annotation is: true [2020-07-17 13:06:26,666 INFO L271 CegarLoopResult]: At program point isHighWaterLevelFINAL(lines 549 567) the Hoare annotation is: true [2020-07-17 13:06:26,666 INFO L268 CegarLoopResult]: For program point getWaterLevelENTRY(lines 909 917) no Hoare annotation was computed. [2020-07-17 13:06:26,666 INFO L268 CegarLoopResult]: For program point L913(line 913) no Hoare annotation was computed. [2020-07-17 13:06:26,666 INFO L268 CegarLoopResult]: For program point getWaterLevelFINAL(lines 909 917) no Hoare annotation was computed. [2020-07-17 13:06:26,666 INFO L268 CegarLoopResult]: For program point getWaterLevelEXIT(lines 909 917) no Hoare annotation was computed. [2020-07-17 13:06:26,666 INFO L268 CegarLoopResult]: For program point L914(line 914) no Hoare annotation was computed. [2020-07-17 13:06:26,666 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-17 13:06:26,666 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-17 13:06:26,667 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-17 13:06:26,667 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-17 13:06:26,667 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 865 876) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:26,667 INFO L264 CegarLoopResult]: At program point L872(line 872) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:26,667 INFO L264 CegarLoopResult]: At program point L870(line 870) the Hoare annotation is: (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) [2020-07-17 13:06:26,667 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 865 876) the Hoare annotation is: true [2020-07-17 13:06:26,667 INFO L271 CegarLoopResult]: At program point L869-1(lines 865 876) the Hoare annotation is: true [2020-07-17 13:06:26,667 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 877 885) the Hoare annotation is: true [2020-07-17 13:06:26,667 INFO L271 CegarLoopResult]: At program point L881(line 881) the Hoare annotation is: true [2020-07-17 13:06:26,668 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 877 885) the Hoare annotation is: true [2020-07-17 13:06:26,668 INFO L271 CegarLoopResult]: At program point L882(line 882) the Hoare annotation is: true [2020-07-17 13:06:26,668 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 877 885) the Hoare annotation is: true [2020-07-17 13:06:26,668 INFO L264 CegarLoopResult]: At program point L433(line 433) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:26,668 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 420 443) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,668 INFO L264 CegarLoopResult]: At program point L431(lines 431 437) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:26,668 INFO L271 CegarLoopResult]: At program point timeShiftEXIT(lines 420 443) the Hoare annotation is: true [2020-07-17 13:06:26,668 INFO L264 CegarLoopResult]: At program point L426(line 426) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,668 INFO L264 CegarLoopResult]: At program point L424(lines 423 442) the Hoare annotation is: (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0) [2020-07-17 13:06:26,669 INFO L271 CegarLoopResult]: At program point timeShiftFINAL(lines 420 443) the Hoare annotation is: true [2020-07-17 13:06:26,669 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 742 771) the Hoare annotation is: true [2020-07-17 13:06:26,669 INFO L271 CegarLoopResult]: At program point L756(lines 756 760) the Hoare annotation is: true [2020-07-17 13:06:26,669 INFO L271 CegarLoopResult]: At program point L756-1(lines 756 760) the Hoare annotation is: true [2020-07-17 13:06:26,669 INFO L271 CegarLoopResult]: At program point L752-2(lines 752 766) the Hoare annotation is: true [2020-07-17 13:06:26,669 INFO L264 CegarLoopResult]: At program point L748(line 748) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,669 INFO L271 CegarLoopResult]: At program point L748-1(line 748) the Hoare annotation is: true [2020-07-17 13:06:26,669 INFO L264 CegarLoopResult]: At program point L744(line 744) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,670 INFO L271 CegarLoopResult]: At program point L767(lines 742 771) the Hoare annotation is: true [2020-07-17 13:06:26,670 INFO L264 CegarLoopResult]: At program point cleanupENTRY(lines 742 771) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |old(~waterLevel~0)| ~waterLevel~0) (= |old(~methAndRunningLastTime~0)| ~methAndRunningLastTime~0)) [2020-07-17 13:06:26,670 INFO L271 CegarLoopResult]: At program point L763(line 763) the Hoare annotation is: true [2020-07-17 13:06:26,670 INFO L271 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: true [2020-07-17 13:06:26,670 INFO L264 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 841 852) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:26,670 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:26,670 INFO L271 CegarLoopResult]: At program point L845-1(lines 841 852) the Hoare annotation is: true [2020-07-17 13:06:26,670 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 841 852) the Hoare annotation is: true [2020-07-17 13:06:26,670 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 796 802) the Hoare annotation is: true [2020-07-17 13:06:26,671 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 796 802) the Hoare annotation is: true [2020-07-17 13:06:26,671 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-17 13:06:26,671 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-07-17 13:06:26,671 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 13:06:26,671 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-17 13:06:26,671 INFO L271 CegarLoopResult]: At program point waterRiseEXIT(lines 853 864) the Hoare annotation is: true [2020-07-17 13:06:26,671 INFO L264 CegarLoopResult]: At program point L858(line 858) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:26,671 INFO L271 CegarLoopResult]: At program point L857-1(lines 853 864) the Hoare annotation is: true [2020-07-17 13:06:26,671 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 853 864) the Hoare annotation is: (= |old(~waterLevel~0)| ~waterLevel~0) [2020-07-17 13:06:26,672 INFO L264 CegarLoopResult]: At program point __automaton_failFINAL(lines 732 739) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~2 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~2 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~2 0)) [2020-07-17 13:06:26,672 INFO L264 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 736) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~2 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~2 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~2 0)) [2020-07-17 13:06:26,672 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 732 739) the Hoare annotation is: true [2020-07-17 13:06:26,672 INFO L264 CegarLoopResult]: At program point __automaton_failEXIT(lines 732 739) the Hoare annotation is: (or (= 0 ~methAndRunningLastTime~0) (not (<= __utac_acc__Specification2_spec__2_~tmp___0~2 2147483647)) (not (<= 0 (+ __utac_acc__Specification2_spec__2_~tmp___0~2 2147483648))) (= __utac_acc__Specification2_spec__2_~tmp___0~2 0)) [2020-07-17 13:06:26,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 01:06:26 BoogieIcfgContainer [2020-07-17 13:06:26,690 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 13:06:26,692 INFO L168 Benchmark]: Toolchain (without parser) took 20843.61 ms. Allocated memory was 145.8 MB in the beginning and 639.1 MB in the end (delta: 493.4 MB). Free memory was 101.3 MB in the beginning and 567.9 MB in the end (delta: -466.7 MB). Peak memory consumption was 512.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:26,692 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 145.8 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 13:06:26,693 INFO L168 Benchmark]: CACSL2BoogieTranslator took 623.42 ms. Allocated memory was 145.8 MB in the beginning and 203.9 MB in the end (delta: 58.2 MB). Free memory was 101.1 MB in the beginning and 172.1 MB in the end (delta: -71.0 MB). Peak memory consumption was 24.6 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:26,694 INFO L168 Benchmark]: Boogie Preprocessor took 82.34 ms. Allocated memory is still 203.9 MB. Free memory was 172.1 MB in the beginning and 168.0 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:26,695 INFO L168 Benchmark]: RCFGBuilder took 1209.41 ms. Allocated memory was 203.9 MB in the beginning and 237.5 MB in the end (delta: 33.6 MB). Free memory was 168.0 MB in the beginning and 179.4 MB in the end (delta: -11.4 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:26,696 INFO L168 Benchmark]: TraceAbstraction took 18922.67 ms. Allocated memory was 237.5 MB in the beginning and 639.1 MB in the end (delta: 401.6 MB). Free memory was 178.0 MB in the beginning and 567.9 MB in the end (delta: -390.0 MB). Peak memory consumption was 497.3 MB. Max. memory is 7.1 GB. [2020-07-17 13:06:26,700 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 145.8 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 623.42 ms. Allocated memory was 145.8 MB in the beginning and 203.9 MB in the end (delta: 58.2 MB). Free memory was 101.1 MB in the beginning and 172.1 MB in the end (delta: -71.0 MB). Peak memory consumption was 24.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 82.34 ms. Allocated memory is still 203.9 MB. Free memory was 172.1 MB in the beginning and 168.0 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1209.41 ms. Allocated memory was 203.9 MB in the beginning and 237.5 MB in the end (delta: 33.6 MB). Free memory was 168.0 MB in the beginning and 179.4 MB in the end (delta: -11.4 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 18922.67 ms. Allocated memory was 237.5 MB in the beginning and 639.1 MB in the end (delta: 401.6 MB). Free memory was 178.0 MB in the beginning and 567.9 MB in the end (delta: -390.0 MB). Peak memory consumption was 497.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 736]: 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: 597]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 752]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 596]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 715]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 722]: Procedure Contract for valid_product Derived contract for procedure valid_product: 1 - ProcedureContractResult [Line: 814]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 568]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: 1 - ProcedureContractResult [Line: 504]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 708]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 803]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 485]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 452]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 918]: Procedure Contract for isHighWaterSensorDry Derived contract for procedure isHighWaterSensorDry: 1 - ProcedureContractResult [Line: 444]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 587]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 664]: Procedure Contract for __utac_acc__Specification2_spec__2 Derived contract for procedure __utac_acc__Specification2_spec__2: tmp <= 2147483647 && 0 <= tmp + 2147483648 - ProcedureContractResult [Line: 656]: Procedure Contract for __utac_acc__Specification2_spec__1 Derived contract for procedure __utac_acc__Specification2_spec__1: 1 - ProcedureContractResult [Line: 477]: Procedure Contract for activatePump Derived contract for procedure activatePump: 1 - ProcedureContractResult [Line: 549]: Procedure Contract for isHighWaterLevel Derived contract for procedure isHighWaterLevel: 1 - ProcedureContractResult [Line: 865]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 420]: Procedure Contract for timeShift Derived contract for procedure timeShift: 1 - ProcedureContractResult [Line: 742]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 877]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 841]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 796]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 853]: Procedure Contract for waterRise Derived contract for procedure waterRise: 1 - ProcedureContractResult [Line: 732]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: ((0 == methAndRunningLastTime || !(tmp___0 <= 2147483647)) || !(0 <= tmp___0 + 2147483648)) || tmp___0 == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 6.2s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 5.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 245 SDtfs, 247 SDslu, 767 SDs, 0 SdLazy, 952 SolverSat, 55 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 53 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 3.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=302occurred 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, 259 LocationsWithAnnotation, 482 PreInvPairs, 623 NumberOfFragments, 1295 HoareAnnotationTreeSize, 482 FomulaSimplifications, 5264 FormulaSimplificationTreeSizeReduction, 2.9s HoareSimplificationTime, 259 FomulaSimplificationsInter, 19839 FormulaSimplificationTreeSizeReductionInter, 9.4s 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...