/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product14.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:39:55,420 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:39:55,422 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:39:55,442 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:39:55,442 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:39:55,444 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:39:55,446 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:39:55,456 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:39:55,459 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:39:55,462 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:39:55,464 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:39:55,466 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:39:55,466 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:39:55,468 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:39:55,470 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:39:55,471 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:39:55,472 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:39:55,473 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:39:55,474 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:39:55,479 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:39:55,483 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:39:55,488 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:39:55,489 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:39:55,489 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:39:55,491 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:39:55,492 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:39:55,492 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:39:55,494 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:39:55,495 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:39:55,495 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:39:55,496 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:39:55,496 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:39:55,497 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:39:55,498 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:39:55,499 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:39:55,499 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:39:55,500 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:39:55,500 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:39:55,500 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:39:55,501 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:39:55,502 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:39:55,503 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:39:55,527 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:39:55,527 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:39:55,531 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:39:55,532 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:39:55,532 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:39:55,532 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:39:55,532 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:39:55,532 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:39:55,532 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:39:55,533 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:39:55,533 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:39:55,533 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:39:55,533 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:39:55,533 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:39:55,534 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:39:55,534 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:39:55,534 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:39:55,535 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:39:55,535 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:39:55,536 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:39:55,536 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:39:55,536 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:39:55,536 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:39:55,822 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:39:55,844 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:39:55,848 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:39:55,850 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:39:55,850 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:39:55,851 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product14.cil.c [2020-07-10 17:39:55,910 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91893b64f/2045585a0f764c85942b8cb4193ecbf3/FLAG6371631fc [2020-07-10 17:39:56,453 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:39:56,456 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product14.cil.c [2020-07-10 17:39:56,477 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91893b64f/2045585a0f764c85942b8cb4193ecbf3/FLAG6371631fc [2020-07-10 17:39:56,769 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91893b64f/2045585a0f764c85942b8cb4193ecbf3 [2020-07-10 17:39:56,777 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:39:56,779 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:39:56,780 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:39:56,780 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:39:56,784 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:39:56,785 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:39:56" (1/1) ... [2020-07-10 17:39:56,788 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ec1a41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:56, skipping insertion in model container [2020-07-10 17:39:56,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:39:56" (1/1) ... [2020-07-10 17:39:56,797 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:39:56,858 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:39:57,348 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:39:57,361 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:39:57,495 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:39:57,534 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:39:57,534 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57 WrapperNode [2020-07-10 17:39:57,534 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:39:57,535 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:39:57,535 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:39:57,536 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:39:57,550 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (1/1) ... [2020-07-10 17:39:57,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (1/1) ... [2020-07-10 17:39:57,570 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (1/1) ... [2020-07-10 17:39:57,570 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (1/1) ... [2020-07-10 17:39:57,614 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (1/1) ... [2020-07-10 17:39:57,627 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (1/1) ... [2020-07-10 17:39:57,632 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (1/1) ... [2020-07-10 17:39:57,639 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:39:57,640 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:39:57,640 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:39:57,640 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:39:57,641 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (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 [2020-07-10 17:39:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:39:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:39:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:39:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:39:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:39:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:39:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:39:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:39:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:39:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:39:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:39:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:39:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:39:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:39:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:39:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:39:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:39:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:39:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:39:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:39:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:39:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:39:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:39:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-07-10 17:39:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:39:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:39:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:39:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:39:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:39:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 17:39:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:39:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:39:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:39:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:39:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:39:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:39:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:39:57,718 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:39:57,718 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:39:57,718 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:39:57,718 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:39:57,718 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:39:57,718 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:39:57,718 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:39:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:39:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:39:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:39:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:39:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:39:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:39:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:39:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:39:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:39:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:39:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:39:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:39:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:39:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:39:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:39:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:39:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:39:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:39:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:39:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:39:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:39:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:39:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:39:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 17:39:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:39:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:39:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:39:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:39:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:39:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:39:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:39:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:39:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:39:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:39:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:39:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-07-10 17:39:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:39:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:39:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:39:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:39:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:39:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:39:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:39:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:39:59,350 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:39:59,350 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:39:59,356 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:39:59 BoogieIcfgContainer [2020-07-10 17:39:59,357 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:39:59,358 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:39:59,358 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:39:59,361 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:39:59,362 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:39:56" (1/3) ... [2020-07-10 17:39:59,362 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@91e0971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:39:59, skipping insertion in model container [2020-07-10 17:39:59,363 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:39:57" (2/3) ... [2020-07-10 17:39:59,363 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@91e0971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:39:59, skipping insertion in model container [2020-07-10 17:39:59,363 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:39:59" (3/3) ... [2020-07-10 17:39:59,365 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product14.cil.c [2020-07-10 17:39:59,375 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:39:59,383 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:39:59,396 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:39:59,417 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:39:59,418 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:39:59,418 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:39:59,418 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:39:59,418 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:39:59,418 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:39:59,418 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:39:59,419 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:39:59,439 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states. [2020-07-10 17:39:59,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:39:59,458 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:39:59,459 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:39:59,459 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:39:59,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:39:59,465 INFO L82 PathProgramCache]: Analyzing trace with hash -1699265517, now seen corresponding path program 1 times [2020-07-10 17:39:59,473 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:39:59,474 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2131915524] [2020-07-10 17:39:59,474 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:39:59,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:00,254 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:40:00,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:00,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {388#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {286#true} is VALID [2020-07-10 17:40:00,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {286#true} #valid := #valid[0 := 0]; {286#true} is VALID [2020-07-10 17:40:00,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {286#true} assume 0 < #StackHeapBarrier; {286#true} is VALID [2020-07-10 17:40:00,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {286#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {286#true} is VALID [2020-07-10 17:40:00,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {286#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {286#true} is VALID [2020-07-10 17:40:00,427 INFO L280 TraceCheckUtils]: 5: Hoare triple {286#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {286#true} is VALID [2020-07-10 17:40:00,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {286#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {286#true} is VALID [2020-07-10 17:40:00,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {286#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {286#true} is VALID [2020-07-10 17:40:00,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {286#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {286#true} is VALID [2020-07-10 17:40:00,429 INFO L280 TraceCheckUtils]: 9: Hoare triple {286#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {286#true} is VALID [2020-07-10 17:40:00,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {286#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {286#true} is VALID [2020-07-10 17:40:00,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {286#true} is VALID [2020-07-10 17:40:00,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {286#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {286#true} is VALID [2020-07-10 17:40:00,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {286#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {286#true} is VALID [2020-07-10 17:40:00,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {286#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {286#true} is VALID [2020-07-10 17:40:00,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {286#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {286#true} is VALID [2020-07-10 17:40:00,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {286#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {286#true} is VALID [2020-07-10 17:40:00,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {286#true} is VALID [2020-07-10 17:40:00,432 INFO L280 TraceCheckUtils]: 18: Hoare triple {286#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {286#true} is VALID [2020-07-10 17:40:00,432 INFO L280 TraceCheckUtils]: 19: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {286#true} is VALID [2020-07-10 17:40:00,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {286#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {286#true} is VALID [2020-07-10 17:40:00,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {286#true} is VALID [2020-07-10 17:40:00,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {286#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {286#true} is VALID [2020-07-10 17:40:00,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {286#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {286#true} is VALID [2020-07-10 17:40:00,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {286#true} is VALID [2020-07-10 17:40:00,447 INFO L280 TraceCheckUtils]: 25: Hoare triple {286#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {286#true} is VALID [2020-07-10 17:40:00,447 INFO L280 TraceCheckUtils]: 26: Hoare triple {286#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {286#true} is VALID [2020-07-10 17:40:00,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {286#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {286#true} is VALID [2020-07-10 17:40:00,448 INFO L280 TraceCheckUtils]: 28: Hoare triple {286#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {286#true} is VALID [2020-07-10 17:40:00,448 INFO L280 TraceCheckUtils]: 29: Hoare triple {286#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {286#true} is VALID [2020-07-10 17:40:00,449 INFO L280 TraceCheckUtils]: 30: Hoare triple {286#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {286#true} is VALID [2020-07-10 17:40:00,450 INFO L280 TraceCheckUtils]: 31: Hoare triple {286#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {286#true} is VALID [2020-07-10 17:40:00,450 INFO L280 TraceCheckUtils]: 32: Hoare triple {286#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {286#true} is VALID [2020-07-10 17:40:00,450 INFO L280 TraceCheckUtils]: 33: Hoare triple {286#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {286#true} is VALID [2020-07-10 17:40:00,451 INFO L280 TraceCheckUtils]: 34: Hoare triple {286#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {286#true} is VALID [2020-07-10 17:40:00,451 INFO L280 TraceCheckUtils]: 35: Hoare triple {286#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {286#true} is VALID [2020-07-10 17:40:00,451 INFO L280 TraceCheckUtils]: 36: Hoare triple {286#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {286#true} is VALID [2020-07-10 17:40:00,452 INFO L280 TraceCheckUtils]: 37: Hoare triple {286#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {286#true} is VALID [2020-07-10 17:40:00,452 INFO L280 TraceCheckUtils]: 38: Hoare triple {286#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {286#true} is VALID [2020-07-10 17:40:00,452 INFO L280 TraceCheckUtils]: 39: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {286#true} is VALID [2020-07-10 17:40:00,453 INFO L280 TraceCheckUtils]: 40: Hoare triple {286#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {286#true} is VALID [2020-07-10 17:40:00,453 INFO L280 TraceCheckUtils]: 41: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {286#true} is VALID [2020-07-10 17:40:00,454 INFO L280 TraceCheckUtils]: 42: Hoare triple {286#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {286#true} is VALID [2020-07-10 17:40:00,454 INFO L280 TraceCheckUtils]: 43: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {286#true} is VALID [2020-07-10 17:40:00,454 INFO L280 TraceCheckUtils]: 44: Hoare triple {286#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {286#true} is VALID [2020-07-10 17:40:00,455 INFO L280 TraceCheckUtils]: 45: Hoare triple {286#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {286#true} is VALID [2020-07-10 17:40:00,457 INFO L280 TraceCheckUtils]: 46: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {286#true} is VALID [2020-07-10 17:40:00,458 INFO L280 TraceCheckUtils]: 47: Hoare triple {286#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {286#true} is VALID [2020-07-10 17:40:00,458 INFO L280 TraceCheckUtils]: 48: Hoare triple {286#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {286#true} is VALID [2020-07-10 17:40:00,458 INFO L280 TraceCheckUtils]: 49: Hoare triple {286#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {286#true} is VALID [2020-07-10 17:40:00,459 INFO L280 TraceCheckUtils]: 50: Hoare triple {286#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {286#true} is VALID [2020-07-10 17:40:00,463 INFO L280 TraceCheckUtils]: 51: Hoare triple {286#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {286#true} is VALID [2020-07-10 17:40:00,463 INFO L280 TraceCheckUtils]: 52: Hoare triple {286#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {286#true} is VALID [2020-07-10 17:40:00,463 INFO L280 TraceCheckUtils]: 53: Hoare triple {286#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {286#true} is VALID [2020-07-10 17:40:00,464 INFO L280 TraceCheckUtils]: 54: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {286#true} is VALID [2020-07-10 17:40:00,464 INFO L280 TraceCheckUtils]: 55: Hoare triple {286#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {286#true} is VALID [2020-07-10 17:40:00,465 INFO L280 TraceCheckUtils]: 56: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {286#true} is VALID [2020-07-10 17:40:00,465 INFO L280 TraceCheckUtils]: 57: Hoare triple {286#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {286#true} is VALID [2020-07-10 17:40:00,465 INFO L280 TraceCheckUtils]: 58: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {286#true} is VALID [2020-07-10 17:40:00,466 INFO L280 TraceCheckUtils]: 59: Hoare triple {286#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {286#true} is VALID [2020-07-10 17:40:00,466 INFO L280 TraceCheckUtils]: 60: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {286#true} is VALID [2020-07-10 17:40:00,468 INFO L280 TraceCheckUtils]: 61: Hoare triple {286#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {286#true} is VALID [2020-07-10 17:40:00,469 INFO L280 TraceCheckUtils]: 62: Hoare triple {286#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {286#true} is VALID [2020-07-10 17:40:00,469 INFO L280 TraceCheckUtils]: 63: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {286#true} is VALID [2020-07-10 17:40:00,470 INFO L280 TraceCheckUtils]: 64: Hoare triple {286#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {286#true} is VALID [2020-07-10 17:40:00,470 INFO L280 TraceCheckUtils]: 65: Hoare triple {286#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {286#true} is VALID [2020-07-10 17:40:00,470 INFO L280 TraceCheckUtils]: 66: Hoare triple {286#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {286#true} is VALID [2020-07-10 17:40:00,478 INFO L280 TraceCheckUtils]: 67: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {286#true} is VALID [2020-07-10 17:40:00,479 INFO L280 TraceCheckUtils]: 68: Hoare triple {286#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {286#true} is VALID [2020-07-10 17:40:00,479 INFO L280 TraceCheckUtils]: 69: Hoare triple {286#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {286#true} is VALID [2020-07-10 17:40:00,479 INFO L280 TraceCheckUtils]: 70: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {286#true} is VALID [2020-07-10 17:40:00,480 INFO L280 TraceCheckUtils]: 71: Hoare triple {286#true} ~waterLevel~0 := 1; {286#true} is VALID [2020-07-10 17:40:00,480 INFO L280 TraceCheckUtils]: 72: Hoare triple {286#true} ~methaneLevelCritical~0 := 0; {286#true} is VALID [2020-07-10 17:40:00,481 INFO L280 TraceCheckUtils]: 73: Hoare triple {286#true} ~head~0.base, ~head~0.offset := 0, 0; {286#true} is VALID [2020-07-10 17:40:00,482 INFO L280 TraceCheckUtils]: 74: Hoare triple {286#true} ~pumpRunning~0 := 0; {286#true} is VALID [2020-07-10 17:40:00,482 INFO L280 TraceCheckUtils]: 75: Hoare triple {286#true} ~systemActive~0 := 1; {286#true} is VALID [2020-07-10 17:40:00,482 INFO L280 TraceCheckUtils]: 76: Hoare triple {286#true} ~cleanupTimeShifts~0 := 4; {286#true} is VALID [2020-07-10 17:40:00,483 INFO L280 TraceCheckUtils]: 77: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,483 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {286#true} {286#true} #862#return; {286#true} is VALID [2020-07-10 17:40:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:00,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,509 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {286#true} {286#true} #780#return; {286#true} is VALID [2020-07-10 17:40:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:00,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {286#true} {286#true} #782#return; {286#true} is VALID [2020-07-10 17:40:00,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:00,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {286#true} havoc ~retValue_acc~1; {286#true} is VALID [2020-07-10 17:40:00,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {286#true} ~retValue_acc~1 := 1; {286#true} is VALID [2020-07-10 17:40:00,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {286#true} #res := ~retValue_acc~1; {286#true} is VALID [2020-07-10 17:40:00,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {286#true} {286#true} #784#return; {286#true} is VALID [2020-07-10 17:40:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:00,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,533 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {286#true} {286#true} #786#return; {286#true} is VALID [2020-07-10 17:40:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:00,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {286#true} havoc ~retValue_acc~3; {286#true} is VALID [2020-07-10 17:40:00,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {286#true} ~retValue_acc~3 := ~waterLevel~0; {286#true} is VALID [2020-07-10 17:40:00,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {286#true} #res := ~retValue_acc~3; {286#true} is VALID [2020-07-10 17:40:00,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,539 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {286#true} {287#false} #774#return; {287#false} is VALID [2020-07-10 17:40:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:00,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {286#true} havoc ~retValue_acc~8; {286#true} is VALID [2020-07-10 17:40:00,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {286#true} ~retValue_acc~8 := ~pumpRunning~0; {286#true} is VALID [2020-07-10 17:40:00,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {286#true} #res := ~retValue_acc~8; {286#true} is VALID [2020-07-10 17:40:00,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,550 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {286#true} {287#false} #776#return; {287#false} is VALID [2020-07-10 17:40:00,556 INFO L263 TraceCheckUtils]: 0: Hoare triple {286#true} call ULTIMATE.init(); {388#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:40:00,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {388#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {286#true} is VALID [2020-07-10 17:40:00,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {286#true} #valid := #valid[0 := 0]; {286#true} is VALID [2020-07-10 17:40:00,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {286#true} assume 0 < #StackHeapBarrier; {286#true} is VALID [2020-07-10 17:40:00,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {286#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {286#true} is VALID [2020-07-10 17:40:00,558 INFO L280 TraceCheckUtils]: 5: Hoare triple {286#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {286#true} is VALID [2020-07-10 17:40:00,558 INFO L280 TraceCheckUtils]: 6: Hoare triple {286#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {286#true} is VALID [2020-07-10 17:40:00,558 INFO L280 TraceCheckUtils]: 7: Hoare triple {286#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {286#true} is VALID [2020-07-10 17:40:00,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {286#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {286#true} is VALID [2020-07-10 17:40:00,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {286#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {286#true} is VALID [2020-07-10 17:40:00,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {286#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {286#true} is VALID [2020-07-10 17:40:00,560 INFO L280 TraceCheckUtils]: 11: Hoare triple {286#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {286#true} is VALID [2020-07-10 17:40:00,567 INFO L280 TraceCheckUtils]: 12: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {286#true} is VALID [2020-07-10 17:40:00,567 INFO L280 TraceCheckUtils]: 13: Hoare triple {286#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {286#true} is VALID [2020-07-10 17:40:00,567 INFO L280 TraceCheckUtils]: 14: Hoare triple {286#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {286#true} is VALID [2020-07-10 17:40:00,568 INFO L280 TraceCheckUtils]: 15: Hoare triple {286#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {286#true} is VALID [2020-07-10 17:40:00,568 INFO L280 TraceCheckUtils]: 16: Hoare triple {286#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {286#true} is VALID [2020-07-10 17:40:00,569 INFO L280 TraceCheckUtils]: 17: Hoare triple {286#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {286#true} is VALID [2020-07-10 17:40:00,569 INFO L280 TraceCheckUtils]: 18: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {286#true} is VALID [2020-07-10 17:40:00,571 INFO L280 TraceCheckUtils]: 19: Hoare triple {286#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {286#true} is VALID [2020-07-10 17:40:00,572 INFO L280 TraceCheckUtils]: 20: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {286#true} is VALID [2020-07-10 17:40:00,572 INFO L280 TraceCheckUtils]: 21: Hoare triple {286#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {286#true} is VALID [2020-07-10 17:40:00,572 INFO L280 TraceCheckUtils]: 22: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {286#true} is VALID [2020-07-10 17:40:00,573 INFO L280 TraceCheckUtils]: 23: Hoare triple {286#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {286#true} is VALID [2020-07-10 17:40:00,573 INFO L280 TraceCheckUtils]: 24: Hoare triple {286#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {286#true} is VALID [2020-07-10 17:40:00,574 INFO L280 TraceCheckUtils]: 25: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {286#true} is VALID [2020-07-10 17:40:00,574 INFO L280 TraceCheckUtils]: 26: Hoare triple {286#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {286#true} is VALID [2020-07-10 17:40:00,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {286#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {286#true} is VALID [2020-07-10 17:40:00,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {286#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {286#true} is VALID [2020-07-10 17:40:00,580 INFO L280 TraceCheckUtils]: 29: Hoare triple {286#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {286#true} is VALID [2020-07-10 17:40:00,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {286#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {286#true} is VALID [2020-07-10 17:40:00,581 INFO L280 TraceCheckUtils]: 31: Hoare triple {286#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {286#true} is VALID [2020-07-10 17:40:00,581 INFO L280 TraceCheckUtils]: 32: Hoare triple {286#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {286#true} is VALID [2020-07-10 17:40:00,582 INFO L280 TraceCheckUtils]: 33: Hoare triple {286#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {286#true} is VALID [2020-07-10 17:40:00,582 INFO L280 TraceCheckUtils]: 34: Hoare triple {286#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {286#true} is VALID [2020-07-10 17:40:00,584 INFO L280 TraceCheckUtils]: 35: Hoare triple {286#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {286#true} is VALID [2020-07-10 17:40:00,585 INFO L280 TraceCheckUtils]: 36: Hoare triple {286#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {286#true} is VALID [2020-07-10 17:40:00,587 INFO L280 TraceCheckUtils]: 37: Hoare triple {286#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {286#true} is VALID [2020-07-10 17:40:00,588 INFO L280 TraceCheckUtils]: 38: Hoare triple {286#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {286#true} is VALID [2020-07-10 17:40:00,588 INFO L280 TraceCheckUtils]: 39: Hoare triple {286#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {286#true} is VALID [2020-07-10 17:40:00,588 INFO L280 TraceCheckUtils]: 40: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {286#true} is VALID [2020-07-10 17:40:00,589 INFO L280 TraceCheckUtils]: 41: Hoare triple {286#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {286#true} is VALID [2020-07-10 17:40:00,589 INFO L280 TraceCheckUtils]: 42: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {286#true} is VALID [2020-07-10 17:40:00,589 INFO L280 TraceCheckUtils]: 43: Hoare triple {286#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {286#true} is VALID [2020-07-10 17:40:00,590 INFO L280 TraceCheckUtils]: 44: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {286#true} is VALID [2020-07-10 17:40:00,592 INFO L280 TraceCheckUtils]: 45: Hoare triple {286#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {286#true} is VALID [2020-07-10 17:40:00,593 INFO L280 TraceCheckUtils]: 46: Hoare triple {286#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {286#true} is VALID [2020-07-10 17:40:00,593 INFO L280 TraceCheckUtils]: 47: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {286#true} is VALID [2020-07-10 17:40:00,594 INFO L280 TraceCheckUtils]: 48: Hoare triple {286#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {286#true} is VALID [2020-07-10 17:40:00,594 INFO L280 TraceCheckUtils]: 49: Hoare triple {286#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {286#true} is VALID [2020-07-10 17:40:00,597 INFO L280 TraceCheckUtils]: 50: Hoare triple {286#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {286#true} is VALID [2020-07-10 17:40:00,598 INFO L280 TraceCheckUtils]: 51: Hoare triple {286#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {286#true} is VALID [2020-07-10 17:40:00,598 INFO L280 TraceCheckUtils]: 52: Hoare triple {286#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {286#true} is VALID [2020-07-10 17:40:00,599 INFO L280 TraceCheckUtils]: 53: Hoare triple {286#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {286#true} is VALID [2020-07-10 17:40:00,601 INFO L280 TraceCheckUtils]: 54: Hoare triple {286#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {286#true} is VALID [2020-07-10 17:40:00,602 INFO L280 TraceCheckUtils]: 55: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {286#true} is VALID [2020-07-10 17:40:00,602 INFO L280 TraceCheckUtils]: 56: Hoare triple {286#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {286#true} is VALID [2020-07-10 17:40:00,602 INFO L280 TraceCheckUtils]: 57: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {286#true} is VALID [2020-07-10 17:40:00,603 INFO L280 TraceCheckUtils]: 58: Hoare triple {286#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {286#true} is VALID [2020-07-10 17:40:00,603 INFO L280 TraceCheckUtils]: 59: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {286#true} is VALID [2020-07-10 17:40:00,603 INFO L280 TraceCheckUtils]: 60: Hoare triple {286#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {286#true} is VALID [2020-07-10 17:40:00,604 INFO L280 TraceCheckUtils]: 61: Hoare triple {286#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {286#true} is VALID [2020-07-10 17:40:00,607 INFO L280 TraceCheckUtils]: 62: Hoare triple {286#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {286#true} is VALID [2020-07-10 17:40:00,608 INFO L280 TraceCheckUtils]: 63: Hoare triple {286#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {286#true} is VALID [2020-07-10 17:40:00,608 INFO L280 TraceCheckUtils]: 64: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {286#true} is VALID [2020-07-10 17:40:00,609 INFO L280 TraceCheckUtils]: 65: Hoare triple {286#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {286#true} is VALID [2020-07-10 17:40:00,609 INFO L280 TraceCheckUtils]: 66: Hoare triple {286#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {286#true} is VALID [2020-07-10 17:40:00,609 INFO L280 TraceCheckUtils]: 67: Hoare triple {286#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {286#true} is VALID [2020-07-10 17:40:00,610 INFO L280 TraceCheckUtils]: 68: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {286#true} is VALID [2020-07-10 17:40:00,610 INFO L280 TraceCheckUtils]: 69: Hoare triple {286#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {286#true} is VALID [2020-07-10 17:40:00,614 INFO L280 TraceCheckUtils]: 70: Hoare triple {286#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {286#true} is VALID [2020-07-10 17:40:00,614 INFO L280 TraceCheckUtils]: 71: Hoare triple {286#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {286#true} is VALID [2020-07-10 17:40:00,614 INFO L280 TraceCheckUtils]: 72: Hoare triple {286#true} ~waterLevel~0 := 1; {286#true} is VALID [2020-07-10 17:40:00,615 INFO L280 TraceCheckUtils]: 73: Hoare triple {286#true} ~methaneLevelCritical~0 := 0; {286#true} is VALID [2020-07-10 17:40:00,616 INFO L280 TraceCheckUtils]: 74: Hoare triple {286#true} ~head~0.base, ~head~0.offset := 0, 0; {286#true} is VALID [2020-07-10 17:40:00,617 INFO L280 TraceCheckUtils]: 75: Hoare triple {286#true} ~pumpRunning~0 := 0; {286#true} is VALID [2020-07-10 17:40:00,617 INFO L280 TraceCheckUtils]: 76: Hoare triple {286#true} ~systemActive~0 := 1; {286#true} is VALID [2020-07-10 17:40:00,618 INFO L280 TraceCheckUtils]: 77: Hoare triple {286#true} ~cleanupTimeShifts~0 := 4; {286#true} is VALID [2020-07-10 17:40:00,618 INFO L280 TraceCheckUtils]: 78: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,618 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {286#true} {286#true} #862#return; {286#true} is VALID [2020-07-10 17:40:00,619 INFO L263 TraceCheckUtils]: 80: Hoare triple {286#true} call #t~ret72 := main(); {286#true} is VALID [2020-07-10 17:40:00,619 INFO L280 TraceCheckUtils]: 81: Hoare triple {286#true} havoc ~retValue_acc~9; {286#true} is VALID [2020-07-10 17:40:00,619 INFO L280 TraceCheckUtils]: 82: Hoare triple {286#true} havoc ~tmp~6; {286#true} is VALID [2020-07-10 17:40:00,619 INFO L263 TraceCheckUtils]: 83: Hoare triple {286#true} call select_helpers(); {286#true} is VALID [2020-07-10 17:40:00,620 INFO L280 TraceCheckUtils]: 84: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,620 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {286#true} {286#true} #780#return; {286#true} is VALID [2020-07-10 17:40:00,621 INFO L263 TraceCheckUtils]: 86: Hoare triple {286#true} call select_features(); {286#true} is VALID [2020-07-10 17:40:00,622 INFO L280 TraceCheckUtils]: 87: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,622 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {286#true} {286#true} #782#return; {286#true} is VALID [2020-07-10 17:40:00,622 INFO L263 TraceCheckUtils]: 89: Hoare triple {286#true} call #t~ret69 := valid_product(); {286#true} is VALID [2020-07-10 17:40:00,622 INFO L280 TraceCheckUtils]: 90: Hoare triple {286#true} havoc ~retValue_acc~1; {286#true} is VALID [2020-07-10 17:40:00,623 INFO L280 TraceCheckUtils]: 91: Hoare triple {286#true} ~retValue_acc~1 := 1; {286#true} is VALID [2020-07-10 17:40:00,623 INFO L280 TraceCheckUtils]: 92: Hoare triple {286#true} #res := ~retValue_acc~1; {286#true} is VALID [2020-07-10 17:40:00,623 INFO L280 TraceCheckUtils]: 93: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,623 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {286#true} {286#true} #784#return; {286#true} is VALID [2020-07-10 17:40:00,624 INFO L280 TraceCheckUtils]: 95: Hoare triple {286#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {286#true} is VALID [2020-07-10 17:40:00,624 INFO L280 TraceCheckUtils]: 96: Hoare triple {286#true} ~tmp~6 := #t~ret69; {286#true} is VALID [2020-07-10 17:40:00,624 INFO L280 TraceCheckUtils]: 97: Hoare triple {286#true} havoc #t~ret69; {286#true} is VALID [2020-07-10 17:40:00,625 INFO L280 TraceCheckUtils]: 98: Hoare triple {286#true} assume 0 != ~tmp~6; {286#true} is VALID [2020-07-10 17:40:00,631 INFO L263 TraceCheckUtils]: 99: Hoare triple {286#true} call setup(); {286#true} is VALID [2020-07-10 17:40:00,631 INFO L280 TraceCheckUtils]: 100: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,632 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {286#true} {286#true} #786#return; {286#true} is VALID [2020-07-10 17:40:00,632 INFO L263 TraceCheckUtils]: 102: Hoare triple {286#true} call runTest(); {286#true} is VALID [2020-07-10 17:40:00,632 INFO L263 TraceCheckUtils]: 103: Hoare triple {286#true} call test(); {286#true} is VALID [2020-07-10 17:40:00,633 INFO L280 TraceCheckUtils]: 104: Hoare triple {286#true} havoc ~splverifierCounter~0; {286#true} is VALID [2020-07-10 17:40:00,638 INFO L280 TraceCheckUtils]: 105: Hoare triple {286#true} havoc ~tmp~3; {286#true} is VALID [2020-07-10 17:40:00,639 INFO L280 TraceCheckUtils]: 106: Hoare triple {286#true} havoc ~tmp___0~0; {286#true} is VALID [2020-07-10 17:40:00,639 INFO L280 TraceCheckUtils]: 107: Hoare triple {286#true} havoc ~tmp___1~0; {286#true} is VALID [2020-07-10 17:40:00,639 INFO L280 TraceCheckUtils]: 108: Hoare triple {286#true} havoc ~tmp___2~0; {286#true} is VALID [2020-07-10 17:40:00,639 INFO L280 TraceCheckUtils]: 109: Hoare triple {286#true} ~splverifierCounter~0 := 0; {286#true} is VALID [2020-07-10 17:40:00,646 INFO L280 TraceCheckUtils]: 110: Hoare triple {286#true} assume !true; {287#false} is VALID [2020-07-10 17:40:00,647 INFO L263 TraceCheckUtils]: 111: Hoare triple {287#false} call cleanup(); {287#false} is VALID [2020-07-10 17:40:00,647 INFO L280 TraceCheckUtils]: 112: Hoare triple {287#false} havoc ~i~0; {287#false} is VALID [2020-07-10 17:40:00,647 INFO L280 TraceCheckUtils]: 113: Hoare triple {287#false} havoc ~__cil_tmp2~0; {287#false} is VALID [2020-07-10 17:40:00,648 INFO L263 TraceCheckUtils]: 114: Hoare triple {287#false} call timeShift(); {287#false} is VALID [2020-07-10 17:40:00,648 INFO L280 TraceCheckUtils]: 115: Hoare triple {287#false} assume !(0 != ~pumpRunning~0); {287#false} is VALID [2020-07-10 17:40:00,648 INFO L280 TraceCheckUtils]: 116: Hoare triple {287#false} assume !(0 != ~systemActive~0); {287#false} is VALID [2020-07-10 17:40:00,649 INFO L263 TraceCheckUtils]: 117: Hoare triple {287#false} call __utac_acc__Specification4_spec__1(); {287#false} is VALID [2020-07-10 17:40:00,649 INFO L280 TraceCheckUtils]: 118: Hoare triple {287#false} havoc ~tmp~7; {287#false} is VALID [2020-07-10 17:40:00,650 INFO L280 TraceCheckUtils]: 119: Hoare triple {287#false} havoc ~tmp___0~1; {287#false} is VALID [2020-07-10 17:40:00,650 INFO L263 TraceCheckUtils]: 120: Hoare triple {287#false} call #t~ret70 := getWaterLevel(); {286#true} is VALID [2020-07-10 17:40:00,650 INFO L280 TraceCheckUtils]: 121: Hoare triple {286#true} havoc ~retValue_acc~3; {286#true} is VALID [2020-07-10 17:40:00,651 INFO L280 TraceCheckUtils]: 122: Hoare triple {286#true} ~retValue_acc~3 := ~waterLevel~0; {286#true} is VALID [2020-07-10 17:40:00,651 INFO L280 TraceCheckUtils]: 123: Hoare triple {286#true} #res := ~retValue_acc~3; {286#true} is VALID [2020-07-10 17:40:00,651 INFO L280 TraceCheckUtils]: 124: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,652 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {286#true} {287#false} #774#return; {287#false} is VALID [2020-07-10 17:40:00,653 INFO L280 TraceCheckUtils]: 126: Hoare triple {287#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {287#false} is VALID [2020-07-10 17:40:00,653 INFO L280 TraceCheckUtils]: 127: Hoare triple {287#false} ~tmp~7 := #t~ret70; {287#false} is VALID [2020-07-10 17:40:00,654 INFO L280 TraceCheckUtils]: 128: Hoare triple {287#false} havoc #t~ret70; {287#false} is VALID [2020-07-10 17:40:00,654 INFO L280 TraceCheckUtils]: 129: Hoare triple {287#false} assume 0 == ~tmp~7; {287#false} is VALID [2020-07-10 17:40:00,655 INFO L263 TraceCheckUtils]: 130: Hoare triple {287#false} call #t~ret71 := isPumpRunning(); {286#true} is VALID [2020-07-10 17:40:00,655 INFO L280 TraceCheckUtils]: 131: Hoare triple {286#true} havoc ~retValue_acc~8; {286#true} is VALID [2020-07-10 17:40:00,656 INFO L280 TraceCheckUtils]: 132: Hoare triple {286#true} ~retValue_acc~8 := ~pumpRunning~0; {286#true} is VALID [2020-07-10 17:40:00,657 INFO L280 TraceCheckUtils]: 133: Hoare triple {286#true} #res := ~retValue_acc~8; {286#true} is VALID [2020-07-10 17:40:00,657 INFO L280 TraceCheckUtils]: 134: Hoare triple {286#true} assume true; {286#true} is VALID [2020-07-10 17:40:00,657 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {286#true} {287#false} #776#return; {287#false} is VALID [2020-07-10 17:40:00,658 INFO L280 TraceCheckUtils]: 136: Hoare triple {287#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {287#false} is VALID [2020-07-10 17:40:00,658 INFO L280 TraceCheckUtils]: 137: Hoare triple {287#false} ~tmp___0~1 := #t~ret71; {287#false} is VALID [2020-07-10 17:40:00,658 INFO L280 TraceCheckUtils]: 138: Hoare triple {287#false} havoc #t~ret71; {287#false} is VALID [2020-07-10 17:40:00,658 INFO L280 TraceCheckUtils]: 139: Hoare triple {287#false} assume 0 != ~tmp___0~1; {287#false} is VALID [2020-07-10 17:40:00,659 INFO L263 TraceCheckUtils]: 140: Hoare triple {287#false} call __automaton_fail(); {287#false} is VALID [2020-07-10 17:40:00,659 INFO L280 TraceCheckUtils]: 141: Hoare triple {287#false} assume !false; {287#false} is VALID [2020-07-10 17:40:00,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:40:00,699 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:40:00,702 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2131915524] [2020-07-10 17:40:00,704 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:40:00,705 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:40:00,706 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407381260] [2020-07-10 17:40:00,714 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:40:00,723 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:40:00,726 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:40:00,921 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:00,921 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:40:00,921 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:40:00,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:40:00,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:40:00,933 INFO L87 Difference]: Start difference. First operand 283 states. Second operand 3 states. [2020-07-10 17:40:08,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:08,238 INFO L93 Difference]: Finished difference Result 410 states and 489 transitions. [2020-07-10 17:40:08,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:40:08,239 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:40:08,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:40:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:40:08,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 489 transitions. [2020-07-10 17:40:08,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:40:08,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 489 transitions. [2020-07-10 17:40:08,323 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 489 transitions. [2020-07-10 17:40:09,765 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 489 edges. 489 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:09,800 INFO L225 Difference]: With dead ends: 410 [2020-07-10 17:40:09,800 INFO L226 Difference]: Without dead ends: 262 [2020-07-10 17:40:09,806 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:40:09,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2020-07-10 17:40:12,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 222. [2020-07-10 17:40:12,442 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:40:12,443 INFO L82 GeneralOperation]: Start isEquivalent. First operand 262 states. Second operand 222 states. [2020-07-10 17:40:12,445 INFO L74 IsIncluded]: Start isIncluded. First operand 262 states. Second operand 222 states. [2020-07-10 17:40:12,445 INFO L87 Difference]: Start difference. First operand 262 states. Second operand 222 states. [2020-07-10 17:40:12,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:12,478 INFO L93 Difference]: Finished difference Result 262 states and 297 transitions. [2020-07-10 17:40:12,478 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 297 transitions. [2020-07-10 17:40:12,482 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:12,482 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:12,482 INFO L74 IsIncluded]: Start isIncluded. First operand 222 states. Second operand 262 states. [2020-07-10 17:40:12,483 INFO L87 Difference]: Start difference. First operand 222 states. Second operand 262 states. [2020-07-10 17:40:12,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:12,512 INFO L93 Difference]: Finished difference Result 262 states and 297 transitions. [2020-07-10 17:40:12,512 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 297 transitions. [2020-07-10 17:40:12,515 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:12,515 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:12,515 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:40:12,516 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:40:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 222 states. [2020-07-10 17:40:12,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 238 transitions. [2020-07-10 17:40:12,535 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 238 transitions. Word has length 142 [2020-07-10 17:40:12,536 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:40:12,536 INFO L479 AbstractCegarLoop]: Abstraction has 222 states and 238 transitions. [2020-07-10 17:40:12,536 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:40:12,537 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 222 states and 238 transitions. [2020-07-10 17:40:13,309 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 238 edges. 238 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:13,309 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 238 transitions. [2020-07-10 17:40:13,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:40:13,312 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:40:13,312 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:40:13,313 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:40:13,313 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:40:13,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:40:13,313 INFO L82 PathProgramCache]: Analyzing trace with hash 2138377822, now seen corresponding path program 1 times [2020-07-10 17:40:13,314 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:40:13,314 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [176988427] [2020-07-10 17:40:13,314 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:40:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:13,726 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:40:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:13,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {2282#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2179#true} is VALID [2020-07-10 17:40:13,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {2179#true} #valid := #valid[0 := 0]; {2179#true} is VALID [2020-07-10 17:40:13,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {2179#true} assume 0 < #StackHeapBarrier; {2179#true} is VALID [2020-07-10 17:40:13,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {2179#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {2179#true} is VALID [2020-07-10 17:40:13,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {2179#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {2179#true} is VALID [2020-07-10 17:40:13,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {2179#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {2179#true} is VALID [2020-07-10 17:40:13,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {2179#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {2179#true} is VALID [2020-07-10 17:40:13,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {2179#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {2179#true} is VALID [2020-07-10 17:40:13,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {2179#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {2179#true} is VALID [2020-07-10 17:40:13,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {2179#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {2179#true} is VALID [2020-07-10 17:40:13,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {2179#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {2179#true} is VALID [2020-07-10 17:40:13,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {2179#true} is VALID [2020-07-10 17:40:13,790 INFO L280 TraceCheckUtils]: 12: Hoare triple {2179#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {2179#true} is VALID [2020-07-10 17:40:13,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {2179#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {2179#true} is VALID [2020-07-10 17:40:13,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {2179#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {2179#true} is VALID [2020-07-10 17:40:13,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {2179#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {2179#true} is VALID [2020-07-10 17:40:13,791 INFO L280 TraceCheckUtils]: 16: Hoare triple {2179#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {2179#true} is VALID [2020-07-10 17:40:13,791 INFO L280 TraceCheckUtils]: 17: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {2179#true} is VALID [2020-07-10 17:40:13,791 INFO L280 TraceCheckUtils]: 18: Hoare triple {2179#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {2179#true} is VALID [2020-07-10 17:40:13,791 INFO L280 TraceCheckUtils]: 19: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {2179#true} is VALID [2020-07-10 17:40:13,792 INFO L280 TraceCheckUtils]: 20: Hoare triple {2179#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {2179#true} is VALID [2020-07-10 17:40:13,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {2179#true} is VALID [2020-07-10 17:40:13,792 INFO L280 TraceCheckUtils]: 22: Hoare triple {2179#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {2179#true} is VALID [2020-07-10 17:40:13,792 INFO L280 TraceCheckUtils]: 23: Hoare triple {2179#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {2179#true} is VALID [2020-07-10 17:40:13,793 INFO L280 TraceCheckUtils]: 24: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {2179#true} is VALID [2020-07-10 17:40:13,793 INFO L280 TraceCheckUtils]: 25: Hoare triple {2179#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {2179#true} is VALID [2020-07-10 17:40:13,793 INFO L280 TraceCheckUtils]: 26: Hoare triple {2179#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {2179#true} is VALID [2020-07-10 17:40:13,793 INFO L280 TraceCheckUtils]: 27: Hoare triple {2179#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {2179#true} is VALID [2020-07-10 17:40:13,794 INFO L280 TraceCheckUtils]: 28: Hoare triple {2179#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {2179#true} is VALID [2020-07-10 17:40:13,794 INFO L280 TraceCheckUtils]: 29: Hoare triple {2179#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {2179#true} is VALID [2020-07-10 17:40:13,794 INFO L280 TraceCheckUtils]: 30: Hoare triple {2179#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {2179#true} is VALID [2020-07-10 17:40:13,794 INFO L280 TraceCheckUtils]: 31: Hoare triple {2179#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {2179#true} is VALID [2020-07-10 17:40:13,795 INFO L280 TraceCheckUtils]: 32: Hoare triple {2179#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {2179#true} is VALID [2020-07-10 17:40:13,795 INFO L280 TraceCheckUtils]: 33: Hoare triple {2179#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {2179#true} is VALID [2020-07-10 17:40:13,795 INFO L280 TraceCheckUtils]: 34: Hoare triple {2179#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {2179#true} is VALID [2020-07-10 17:40:13,795 INFO L280 TraceCheckUtils]: 35: Hoare triple {2179#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {2179#true} is VALID [2020-07-10 17:40:13,796 INFO L280 TraceCheckUtils]: 36: Hoare triple {2179#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {2179#true} is VALID [2020-07-10 17:40:13,796 INFO L280 TraceCheckUtils]: 37: Hoare triple {2179#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {2179#true} is VALID [2020-07-10 17:40:13,796 INFO L280 TraceCheckUtils]: 38: Hoare triple {2179#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {2179#true} is VALID [2020-07-10 17:40:13,796 INFO L280 TraceCheckUtils]: 39: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {2179#true} is VALID [2020-07-10 17:40:13,797 INFO L280 TraceCheckUtils]: 40: Hoare triple {2179#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {2179#true} is VALID [2020-07-10 17:40:13,797 INFO L280 TraceCheckUtils]: 41: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {2179#true} is VALID [2020-07-10 17:40:13,797 INFO L280 TraceCheckUtils]: 42: Hoare triple {2179#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {2179#true} is VALID [2020-07-10 17:40:13,797 INFO L280 TraceCheckUtils]: 43: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {2179#true} is VALID [2020-07-10 17:40:13,798 INFO L280 TraceCheckUtils]: 44: Hoare triple {2179#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {2179#true} is VALID [2020-07-10 17:40:13,798 INFO L280 TraceCheckUtils]: 45: Hoare triple {2179#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {2179#true} is VALID [2020-07-10 17:40:13,798 INFO L280 TraceCheckUtils]: 46: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {2179#true} is VALID [2020-07-10 17:40:13,798 INFO L280 TraceCheckUtils]: 47: Hoare triple {2179#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {2179#true} is VALID [2020-07-10 17:40:13,799 INFO L280 TraceCheckUtils]: 48: Hoare triple {2179#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {2179#true} is VALID [2020-07-10 17:40:13,799 INFO L280 TraceCheckUtils]: 49: Hoare triple {2179#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {2179#true} is VALID [2020-07-10 17:40:13,799 INFO L280 TraceCheckUtils]: 50: Hoare triple {2179#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {2179#true} is VALID [2020-07-10 17:40:13,799 INFO L280 TraceCheckUtils]: 51: Hoare triple {2179#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {2179#true} is VALID [2020-07-10 17:40:13,800 INFO L280 TraceCheckUtils]: 52: Hoare triple {2179#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {2179#true} is VALID [2020-07-10 17:40:13,800 INFO L280 TraceCheckUtils]: 53: Hoare triple {2179#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {2179#true} is VALID [2020-07-10 17:40:13,800 INFO L280 TraceCheckUtils]: 54: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {2179#true} is VALID [2020-07-10 17:40:13,801 INFO L280 TraceCheckUtils]: 55: Hoare triple {2179#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {2179#true} is VALID [2020-07-10 17:40:13,801 INFO L280 TraceCheckUtils]: 56: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {2179#true} is VALID [2020-07-10 17:40:13,801 INFO L280 TraceCheckUtils]: 57: Hoare triple {2179#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {2179#true} is VALID [2020-07-10 17:40:13,801 INFO L280 TraceCheckUtils]: 58: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {2179#true} is VALID [2020-07-10 17:40:13,801 INFO L280 TraceCheckUtils]: 59: Hoare triple {2179#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {2179#true} is VALID [2020-07-10 17:40:13,802 INFO L280 TraceCheckUtils]: 60: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {2179#true} is VALID [2020-07-10 17:40:13,802 INFO L280 TraceCheckUtils]: 61: Hoare triple {2179#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {2179#true} is VALID [2020-07-10 17:40:13,802 INFO L280 TraceCheckUtils]: 62: Hoare triple {2179#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {2179#true} is VALID [2020-07-10 17:40:13,802 INFO L280 TraceCheckUtils]: 63: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {2179#true} is VALID [2020-07-10 17:40:13,803 INFO L280 TraceCheckUtils]: 64: Hoare triple {2179#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {2179#true} is VALID [2020-07-10 17:40:13,803 INFO L280 TraceCheckUtils]: 65: Hoare triple {2179#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {2179#true} is VALID [2020-07-10 17:40:13,803 INFO L280 TraceCheckUtils]: 66: Hoare triple {2179#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {2179#true} is VALID [2020-07-10 17:40:13,804 INFO L280 TraceCheckUtils]: 67: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {2179#true} is VALID [2020-07-10 17:40:13,804 INFO L280 TraceCheckUtils]: 68: Hoare triple {2179#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {2179#true} is VALID [2020-07-10 17:40:13,804 INFO L280 TraceCheckUtils]: 69: Hoare triple {2179#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {2179#true} is VALID [2020-07-10 17:40:13,804 INFO L280 TraceCheckUtils]: 70: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {2179#true} is VALID [2020-07-10 17:40:13,805 INFO L280 TraceCheckUtils]: 71: Hoare triple {2179#true} ~waterLevel~0 := 1; {2179#true} is VALID [2020-07-10 17:40:13,805 INFO L280 TraceCheckUtils]: 72: Hoare triple {2179#true} ~methaneLevelCritical~0 := 0; {2179#true} is VALID [2020-07-10 17:40:13,805 INFO L280 TraceCheckUtils]: 73: Hoare triple {2179#true} ~head~0.base, ~head~0.offset := 0, 0; {2179#true} is VALID [2020-07-10 17:40:13,805 INFO L280 TraceCheckUtils]: 74: Hoare triple {2179#true} ~pumpRunning~0 := 0; {2179#true} is VALID [2020-07-10 17:40:13,805 INFO L280 TraceCheckUtils]: 75: Hoare triple {2179#true} ~systemActive~0 := 1; {2179#true} is VALID [2020-07-10 17:40:13,806 INFO L280 TraceCheckUtils]: 76: Hoare triple {2179#true} ~cleanupTimeShifts~0 := 4; {2179#true} is VALID [2020-07-10 17:40:13,806 INFO L280 TraceCheckUtils]: 77: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,806 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2179#true} {2179#true} #862#return; {2179#true} is VALID [2020-07-10 17:40:13,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:13,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2179#true} {2179#true} #780#return; {2179#true} is VALID [2020-07-10 17:40:13,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:13,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,817 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2179#true} {2179#true} #782#return; {2179#true} is VALID [2020-07-10 17:40:13,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:13,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {2179#true} havoc ~retValue_acc~1; {2179#true} is VALID [2020-07-10 17:40:13,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {2179#true} ~retValue_acc~1 := 1; {2179#true} is VALID [2020-07-10 17:40:13,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {2179#true} #res := ~retValue_acc~1; {2179#true} is VALID [2020-07-10 17:40:13,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,821 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2179#true} {2179#true} #784#return; {2179#true} is VALID [2020-07-10 17:40:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:13,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,824 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2179#true} {2179#true} #786#return; {2179#true} is VALID [2020-07-10 17:40:13,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:13,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {2179#true} havoc ~retValue_acc~3; {2179#true} is VALID [2020-07-10 17:40:13,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {2179#true} ~retValue_acc~3 := ~waterLevel~0; {2179#true} is VALID [2020-07-10 17:40:13,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {2179#true} #res := ~retValue_acc~3; {2179#true} is VALID [2020-07-10 17:40:13,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,828 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2179#true} {2180#false} #774#return; {2180#false} is VALID [2020-07-10 17:40:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:13,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {2179#true} havoc ~retValue_acc~8; {2179#true} is VALID [2020-07-10 17:40:13,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {2179#true} ~retValue_acc~8 := ~pumpRunning~0; {2179#true} is VALID [2020-07-10 17:40:13,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {2179#true} #res := ~retValue_acc~8; {2179#true} is VALID [2020-07-10 17:40:13,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,832 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2179#true} {2180#false} #776#return; {2180#false} is VALID [2020-07-10 17:40:13,836 INFO L263 TraceCheckUtils]: 0: Hoare triple {2179#true} call ULTIMATE.init(); {2282#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:40:13,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {2282#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2179#true} is VALID [2020-07-10 17:40:13,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {2179#true} #valid := #valid[0 := 0]; {2179#true} is VALID [2020-07-10 17:40:13,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {2179#true} assume 0 < #StackHeapBarrier; {2179#true} is VALID [2020-07-10 17:40:13,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {2179#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {2179#true} is VALID [2020-07-10 17:40:13,838 INFO L280 TraceCheckUtils]: 5: Hoare triple {2179#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {2179#true} is VALID [2020-07-10 17:40:13,838 INFO L280 TraceCheckUtils]: 6: Hoare triple {2179#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {2179#true} is VALID [2020-07-10 17:40:13,838 INFO L280 TraceCheckUtils]: 7: Hoare triple {2179#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {2179#true} is VALID [2020-07-10 17:40:13,839 INFO L280 TraceCheckUtils]: 8: Hoare triple {2179#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {2179#true} is VALID [2020-07-10 17:40:13,839 INFO L280 TraceCheckUtils]: 9: Hoare triple {2179#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {2179#true} is VALID [2020-07-10 17:40:13,839 INFO L280 TraceCheckUtils]: 10: Hoare triple {2179#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {2179#true} is VALID [2020-07-10 17:40:13,839 INFO L280 TraceCheckUtils]: 11: Hoare triple {2179#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {2179#true} is VALID [2020-07-10 17:40:13,840 INFO L280 TraceCheckUtils]: 12: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {2179#true} is VALID [2020-07-10 17:40:13,840 INFO L280 TraceCheckUtils]: 13: Hoare triple {2179#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {2179#true} is VALID [2020-07-10 17:40:13,840 INFO L280 TraceCheckUtils]: 14: Hoare triple {2179#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {2179#true} is VALID [2020-07-10 17:40:13,840 INFO L280 TraceCheckUtils]: 15: Hoare triple {2179#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {2179#true} is VALID [2020-07-10 17:40:13,841 INFO L280 TraceCheckUtils]: 16: Hoare triple {2179#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {2179#true} is VALID [2020-07-10 17:40:13,841 INFO L280 TraceCheckUtils]: 17: Hoare triple {2179#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {2179#true} is VALID [2020-07-10 17:40:13,841 INFO L280 TraceCheckUtils]: 18: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {2179#true} is VALID [2020-07-10 17:40:13,841 INFO L280 TraceCheckUtils]: 19: Hoare triple {2179#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {2179#true} is VALID [2020-07-10 17:40:13,842 INFO L280 TraceCheckUtils]: 20: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {2179#true} is VALID [2020-07-10 17:40:13,842 INFO L280 TraceCheckUtils]: 21: Hoare triple {2179#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {2179#true} is VALID [2020-07-10 17:40:13,842 INFO L280 TraceCheckUtils]: 22: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {2179#true} is VALID [2020-07-10 17:40:13,842 INFO L280 TraceCheckUtils]: 23: Hoare triple {2179#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {2179#true} is VALID [2020-07-10 17:40:13,843 INFO L280 TraceCheckUtils]: 24: Hoare triple {2179#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {2179#true} is VALID [2020-07-10 17:40:13,843 INFO L280 TraceCheckUtils]: 25: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {2179#true} is VALID [2020-07-10 17:40:13,843 INFO L280 TraceCheckUtils]: 26: Hoare triple {2179#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {2179#true} is VALID [2020-07-10 17:40:13,843 INFO L280 TraceCheckUtils]: 27: Hoare triple {2179#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {2179#true} is VALID [2020-07-10 17:40:13,844 INFO L280 TraceCheckUtils]: 28: Hoare triple {2179#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {2179#true} is VALID [2020-07-10 17:40:13,844 INFO L280 TraceCheckUtils]: 29: Hoare triple {2179#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {2179#true} is VALID [2020-07-10 17:40:13,844 INFO L280 TraceCheckUtils]: 30: Hoare triple {2179#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {2179#true} is VALID [2020-07-10 17:40:13,844 INFO L280 TraceCheckUtils]: 31: Hoare triple {2179#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {2179#true} is VALID [2020-07-10 17:40:13,845 INFO L280 TraceCheckUtils]: 32: Hoare triple {2179#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {2179#true} is VALID [2020-07-10 17:40:13,845 INFO L280 TraceCheckUtils]: 33: Hoare triple {2179#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {2179#true} is VALID [2020-07-10 17:40:13,845 INFO L280 TraceCheckUtils]: 34: Hoare triple {2179#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {2179#true} is VALID [2020-07-10 17:40:13,845 INFO L280 TraceCheckUtils]: 35: Hoare triple {2179#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {2179#true} is VALID [2020-07-10 17:40:13,846 INFO L280 TraceCheckUtils]: 36: Hoare triple {2179#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {2179#true} is VALID [2020-07-10 17:40:13,846 INFO L280 TraceCheckUtils]: 37: Hoare triple {2179#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {2179#true} is VALID [2020-07-10 17:40:13,846 INFO L280 TraceCheckUtils]: 38: Hoare triple {2179#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {2179#true} is VALID [2020-07-10 17:40:13,846 INFO L280 TraceCheckUtils]: 39: Hoare triple {2179#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {2179#true} is VALID [2020-07-10 17:40:13,847 INFO L280 TraceCheckUtils]: 40: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {2179#true} is VALID [2020-07-10 17:40:13,847 INFO L280 TraceCheckUtils]: 41: Hoare triple {2179#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {2179#true} is VALID [2020-07-10 17:40:13,847 INFO L280 TraceCheckUtils]: 42: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {2179#true} is VALID [2020-07-10 17:40:13,847 INFO L280 TraceCheckUtils]: 43: Hoare triple {2179#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {2179#true} is VALID [2020-07-10 17:40:13,848 INFO L280 TraceCheckUtils]: 44: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {2179#true} is VALID [2020-07-10 17:40:13,848 INFO L280 TraceCheckUtils]: 45: Hoare triple {2179#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {2179#true} is VALID [2020-07-10 17:40:13,848 INFO L280 TraceCheckUtils]: 46: Hoare triple {2179#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {2179#true} is VALID [2020-07-10 17:40:13,848 INFO L280 TraceCheckUtils]: 47: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {2179#true} is VALID [2020-07-10 17:40:13,849 INFO L280 TraceCheckUtils]: 48: Hoare triple {2179#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {2179#true} is VALID [2020-07-10 17:40:13,849 INFO L280 TraceCheckUtils]: 49: Hoare triple {2179#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {2179#true} is VALID [2020-07-10 17:40:13,849 INFO L280 TraceCheckUtils]: 50: Hoare triple {2179#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {2179#true} is VALID [2020-07-10 17:40:13,849 INFO L280 TraceCheckUtils]: 51: Hoare triple {2179#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {2179#true} is VALID [2020-07-10 17:40:13,850 INFO L280 TraceCheckUtils]: 52: Hoare triple {2179#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {2179#true} is VALID [2020-07-10 17:40:13,850 INFO L280 TraceCheckUtils]: 53: Hoare triple {2179#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {2179#true} is VALID [2020-07-10 17:40:13,850 INFO L280 TraceCheckUtils]: 54: Hoare triple {2179#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {2179#true} is VALID [2020-07-10 17:40:13,850 INFO L280 TraceCheckUtils]: 55: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {2179#true} is VALID [2020-07-10 17:40:13,851 INFO L280 TraceCheckUtils]: 56: Hoare triple {2179#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {2179#true} is VALID [2020-07-10 17:40:13,851 INFO L280 TraceCheckUtils]: 57: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {2179#true} is VALID [2020-07-10 17:40:13,851 INFO L280 TraceCheckUtils]: 58: Hoare triple {2179#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {2179#true} is VALID [2020-07-10 17:40:13,851 INFO L280 TraceCheckUtils]: 59: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {2179#true} is VALID [2020-07-10 17:40:13,852 INFO L280 TraceCheckUtils]: 60: Hoare triple {2179#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {2179#true} is VALID [2020-07-10 17:40:13,852 INFO L280 TraceCheckUtils]: 61: Hoare triple {2179#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {2179#true} is VALID [2020-07-10 17:40:13,852 INFO L280 TraceCheckUtils]: 62: Hoare triple {2179#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {2179#true} is VALID [2020-07-10 17:40:13,852 INFO L280 TraceCheckUtils]: 63: Hoare triple {2179#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {2179#true} is VALID [2020-07-10 17:40:13,852 INFO L280 TraceCheckUtils]: 64: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {2179#true} is VALID [2020-07-10 17:40:13,853 INFO L280 TraceCheckUtils]: 65: Hoare triple {2179#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {2179#true} is VALID [2020-07-10 17:40:13,853 INFO L280 TraceCheckUtils]: 66: Hoare triple {2179#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {2179#true} is VALID [2020-07-10 17:40:13,853 INFO L280 TraceCheckUtils]: 67: Hoare triple {2179#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {2179#true} is VALID [2020-07-10 17:40:13,853 INFO L280 TraceCheckUtils]: 68: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {2179#true} is VALID [2020-07-10 17:40:13,854 INFO L280 TraceCheckUtils]: 69: Hoare triple {2179#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {2179#true} is VALID [2020-07-10 17:40:13,854 INFO L280 TraceCheckUtils]: 70: Hoare triple {2179#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {2179#true} is VALID [2020-07-10 17:40:13,854 INFO L280 TraceCheckUtils]: 71: Hoare triple {2179#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {2179#true} is VALID [2020-07-10 17:40:13,854 INFO L280 TraceCheckUtils]: 72: Hoare triple {2179#true} ~waterLevel~0 := 1; {2179#true} is VALID [2020-07-10 17:40:13,854 INFO L280 TraceCheckUtils]: 73: Hoare triple {2179#true} ~methaneLevelCritical~0 := 0; {2179#true} is VALID [2020-07-10 17:40:13,855 INFO L280 TraceCheckUtils]: 74: Hoare triple {2179#true} ~head~0.base, ~head~0.offset := 0, 0; {2179#true} is VALID [2020-07-10 17:40:13,855 INFO L280 TraceCheckUtils]: 75: Hoare triple {2179#true} ~pumpRunning~0 := 0; {2179#true} is VALID [2020-07-10 17:40:13,855 INFO L280 TraceCheckUtils]: 76: Hoare triple {2179#true} ~systemActive~0 := 1; {2179#true} is VALID [2020-07-10 17:40:13,855 INFO L280 TraceCheckUtils]: 77: Hoare triple {2179#true} ~cleanupTimeShifts~0 := 4; {2179#true} is VALID [2020-07-10 17:40:13,855 INFO L280 TraceCheckUtils]: 78: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,856 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2179#true} {2179#true} #862#return; {2179#true} is VALID [2020-07-10 17:40:13,856 INFO L263 TraceCheckUtils]: 80: Hoare triple {2179#true} call #t~ret72 := main(); {2179#true} is VALID [2020-07-10 17:40:13,856 INFO L280 TraceCheckUtils]: 81: Hoare triple {2179#true} havoc ~retValue_acc~9; {2179#true} is VALID [2020-07-10 17:40:13,856 INFO L280 TraceCheckUtils]: 82: Hoare triple {2179#true} havoc ~tmp~6; {2179#true} is VALID [2020-07-10 17:40:13,857 INFO L263 TraceCheckUtils]: 83: Hoare triple {2179#true} call select_helpers(); {2179#true} is VALID [2020-07-10 17:40:13,857 INFO L280 TraceCheckUtils]: 84: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,857 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2179#true} {2179#true} #780#return; {2179#true} is VALID [2020-07-10 17:40:13,857 INFO L263 TraceCheckUtils]: 86: Hoare triple {2179#true} call select_features(); {2179#true} is VALID [2020-07-10 17:40:13,857 INFO L280 TraceCheckUtils]: 87: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,858 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2179#true} {2179#true} #782#return; {2179#true} is VALID [2020-07-10 17:40:13,858 INFO L263 TraceCheckUtils]: 89: Hoare triple {2179#true} call #t~ret69 := valid_product(); {2179#true} is VALID [2020-07-10 17:40:13,858 INFO L280 TraceCheckUtils]: 90: Hoare triple {2179#true} havoc ~retValue_acc~1; {2179#true} is VALID [2020-07-10 17:40:13,858 INFO L280 TraceCheckUtils]: 91: Hoare triple {2179#true} ~retValue_acc~1 := 1; {2179#true} is VALID [2020-07-10 17:40:13,859 INFO L280 TraceCheckUtils]: 92: Hoare triple {2179#true} #res := ~retValue_acc~1; {2179#true} is VALID [2020-07-10 17:40:13,859 INFO L280 TraceCheckUtils]: 93: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,859 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2179#true} {2179#true} #784#return; {2179#true} is VALID [2020-07-10 17:40:13,859 INFO L280 TraceCheckUtils]: 95: Hoare triple {2179#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {2179#true} is VALID [2020-07-10 17:40:13,859 INFO L280 TraceCheckUtils]: 96: Hoare triple {2179#true} ~tmp~6 := #t~ret69; {2179#true} is VALID [2020-07-10 17:40:13,860 INFO L280 TraceCheckUtils]: 97: Hoare triple {2179#true} havoc #t~ret69; {2179#true} is VALID [2020-07-10 17:40:13,860 INFO L280 TraceCheckUtils]: 98: Hoare triple {2179#true} assume 0 != ~tmp~6; {2179#true} is VALID [2020-07-10 17:40:13,860 INFO L263 TraceCheckUtils]: 99: Hoare triple {2179#true} call setup(); {2179#true} is VALID [2020-07-10 17:40:13,860 INFO L280 TraceCheckUtils]: 100: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,861 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2179#true} {2179#true} #786#return; {2179#true} is VALID [2020-07-10 17:40:13,861 INFO L263 TraceCheckUtils]: 102: Hoare triple {2179#true} call runTest(); {2179#true} is VALID [2020-07-10 17:40:13,861 INFO L263 TraceCheckUtils]: 103: Hoare triple {2179#true} call test(); {2179#true} is VALID [2020-07-10 17:40:13,861 INFO L280 TraceCheckUtils]: 104: Hoare triple {2179#true} havoc ~splverifierCounter~0; {2179#true} is VALID [2020-07-10 17:40:13,861 INFO L280 TraceCheckUtils]: 105: Hoare triple {2179#true} havoc ~tmp~3; {2179#true} is VALID [2020-07-10 17:40:13,862 INFO L280 TraceCheckUtils]: 106: Hoare triple {2179#true} havoc ~tmp___0~0; {2179#true} is VALID [2020-07-10 17:40:13,862 INFO L280 TraceCheckUtils]: 107: Hoare triple {2179#true} havoc ~tmp___1~0; {2179#true} is VALID [2020-07-10 17:40:13,862 INFO L280 TraceCheckUtils]: 108: Hoare triple {2179#true} havoc ~tmp___2~0; {2179#true} is VALID [2020-07-10 17:40:13,863 INFO L280 TraceCheckUtils]: 109: Hoare triple {2179#true} ~splverifierCounter~0 := 0; {2271#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:40:13,864 INFO L280 TraceCheckUtils]: 110: Hoare triple {2271#(= 0 test_~splverifierCounter~0)} assume !false; {2271#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:40:13,864 INFO L280 TraceCheckUtils]: 111: Hoare triple {2271#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2180#false} is VALID [2020-07-10 17:40:13,865 INFO L263 TraceCheckUtils]: 112: Hoare triple {2180#false} call cleanup(); {2180#false} is VALID [2020-07-10 17:40:13,865 INFO L280 TraceCheckUtils]: 113: Hoare triple {2180#false} havoc ~i~0; {2180#false} is VALID [2020-07-10 17:40:13,865 INFO L280 TraceCheckUtils]: 114: Hoare triple {2180#false} havoc ~__cil_tmp2~0; {2180#false} is VALID [2020-07-10 17:40:13,865 INFO L263 TraceCheckUtils]: 115: Hoare triple {2180#false} call timeShift(); {2180#false} is VALID [2020-07-10 17:40:13,868 INFO L280 TraceCheckUtils]: 116: Hoare triple {2180#false} assume !(0 != ~pumpRunning~0); {2180#false} is VALID [2020-07-10 17:40:13,868 INFO L280 TraceCheckUtils]: 117: Hoare triple {2180#false} assume !(0 != ~systemActive~0); {2180#false} is VALID [2020-07-10 17:40:13,869 INFO L263 TraceCheckUtils]: 118: Hoare triple {2180#false} call __utac_acc__Specification4_spec__1(); {2180#false} is VALID [2020-07-10 17:40:13,869 INFO L280 TraceCheckUtils]: 119: Hoare triple {2180#false} havoc ~tmp~7; {2180#false} is VALID [2020-07-10 17:40:13,869 INFO L280 TraceCheckUtils]: 120: Hoare triple {2180#false} havoc ~tmp___0~1; {2180#false} is VALID [2020-07-10 17:40:13,869 INFO L263 TraceCheckUtils]: 121: Hoare triple {2180#false} call #t~ret70 := getWaterLevel(); {2179#true} is VALID [2020-07-10 17:40:13,869 INFO L280 TraceCheckUtils]: 122: Hoare triple {2179#true} havoc ~retValue_acc~3; {2179#true} is VALID [2020-07-10 17:40:13,869 INFO L280 TraceCheckUtils]: 123: Hoare triple {2179#true} ~retValue_acc~3 := ~waterLevel~0; {2179#true} is VALID [2020-07-10 17:40:13,870 INFO L280 TraceCheckUtils]: 124: Hoare triple {2179#true} #res := ~retValue_acc~3; {2179#true} is VALID [2020-07-10 17:40:13,870 INFO L280 TraceCheckUtils]: 125: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,870 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2179#true} {2180#false} #774#return; {2180#false} is VALID [2020-07-10 17:40:13,870 INFO L280 TraceCheckUtils]: 127: Hoare triple {2180#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2180#false} is VALID [2020-07-10 17:40:13,870 INFO L280 TraceCheckUtils]: 128: Hoare triple {2180#false} ~tmp~7 := #t~ret70; {2180#false} is VALID [2020-07-10 17:40:13,870 INFO L280 TraceCheckUtils]: 129: Hoare triple {2180#false} havoc #t~ret70; {2180#false} is VALID [2020-07-10 17:40:13,871 INFO L280 TraceCheckUtils]: 130: Hoare triple {2180#false} assume 0 == ~tmp~7; {2180#false} is VALID [2020-07-10 17:40:13,871 INFO L263 TraceCheckUtils]: 131: Hoare triple {2180#false} call #t~ret71 := isPumpRunning(); {2179#true} is VALID [2020-07-10 17:40:13,871 INFO L280 TraceCheckUtils]: 132: Hoare triple {2179#true} havoc ~retValue_acc~8; {2179#true} is VALID [2020-07-10 17:40:13,871 INFO L280 TraceCheckUtils]: 133: Hoare triple {2179#true} ~retValue_acc~8 := ~pumpRunning~0; {2179#true} is VALID [2020-07-10 17:40:13,872 INFO L280 TraceCheckUtils]: 134: Hoare triple {2179#true} #res := ~retValue_acc~8; {2179#true} is VALID [2020-07-10 17:40:13,872 INFO L280 TraceCheckUtils]: 135: Hoare triple {2179#true} assume true; {2179#true} is VALID [2020-07-10 17:40:13,873 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2179#true} {2180#false} #776#return; {2180#false} is VALID [2020-07-10 17:40:13,873 INFO L280 TraceCheckUtils]: 137: Hoare triple {2180#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2180#false} is VALID [2020-07-10 17:40:13,873 INFO L280 TraceCheckUtils]: 138: Hoare triple {2180#false} ~tmp___0~1 := #t~ret71; {2180#false} is VALID [2020-07-10 17:40:13,873 INFO L280 TraceCheckUtils]: 139: Hoare triple {2180#false} havoc #t~ret71; {2180#false} is VALID [2020-07-10 17:40:13,874 INFO L280 TraceCheckUtils]: 140: Hoare triple {2180#false} assume 0 != ~tmp___0~1; {2180#false} is VALID [2020-07-10 17:40:13,874 INFO L263 TraceCheckUtils]: 141: Hoare triple {2180#false} call __automaton_fail(); {2180#false} is VALID [2020-07-10 17:40:13,874 INFO L280 TraceCheckUtils]: 142: Hoare triple {2180#false} assume !false; {2180#false} is VALID [2020-07-10 17:40:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:40:13,896 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:40:13,896 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [176988427] [2020-07-10 17:40:13,896 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:40:13,896 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:40:13,897 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1984767464] [2020-07-10 17:40:13,900 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:40:13,901 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:40:13,901 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:40:14,058 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:14,058 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:40:14,058 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:40:14,059 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:40:14,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:40:14,059 INFO L87 Difference]: Start difference. First operand 222 states and 238 transitions. Second operand 4 states. [2020-07-10 17:40:16,129 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:40:20,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:20,943 INFO L93 Difference]: Finished difference Result 323 states and 360 transitions. [2020-07-10 17:40:20,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:40:20,944 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:40:20,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:40:20,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:40:20,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 360 transitions. [2020-07-10 17:40:20,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:40:20,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 360 transitions. [2020-07-10 17:40:20,959 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 360 transitions. [2020-07-10 17:40:21,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 360 edges. 360 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:21,966 INFO L225 Difference]: With dead ends: 323 [2020-07-10 17:40:21,966 INFO L226 Difference]: Without dead ends: 245 [2020-07-10 17:40:21,968 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:40:21,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states. [2020-07-10 17:40:25,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 212. [2020-07-10 17:40:25,054 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:40:25,055 INFO L82 GeneralOperation]: Start isEquivalent. First operand 245 states. Second operand 212 states. [2020-07-10 17:40:25,055 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand 212 states. [2020-07-10 17:40:25,055 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 212 states. [2020-07-10 17:40:25,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:25,066 INFO L93 Difference]: Finished difference Result 245 states and 272 transitions. [2020-07-10 17:40:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 272 transitions. [2020-07-10 17:40:25,068 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:25,068 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:25,068 INFO L74 IsIncluded]: Start isIncluded. First operand 212 states. Second operand 245 states. [2020-07-10 17:40:25,068 INFO L87 Difference]: Start difference. First operand 212 states. Second operand 245 states. [2020-07-10 17:40:25,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:25,079 INFO L93 Difference]: Finished difference Result 245 states and 272 transitions. [2020-07-10 17:40:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 272 transitions. [2020-07-10 17:40:25,081 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:25,081 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:25,081 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:40:25,081 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:40:25,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 212 states. [2020-07-10 17:40:25,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 225 transitions. [2020-07-10 17:40:25,089 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 225 transitions. Word has length 143 [2020-07-10 17:40:25,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:40:25,089 INFO L479 AbstractCegarLoop]: Abstraction has 212 states and 225 transitions. [2020-07-10 17:40:25,090 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:40:25,090 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 212 states and 225 transitions. [2020-07-10 17:40:25,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 225 transitions. [2020-07-10 17:40:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 17:40:25,865 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:40:25,865 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:40:25,866 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:40:25,866 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:40:25,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:40:25,866 INFO L82 PathProgramCache]: Analyzing trace with hash 5382548, now seen corresponding path program 1 times [2020-07-10 17:40:25,866 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:40:25,867 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [694544071] [2020-07-10 17:40:25,867 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:40:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,238 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:40:26,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {3955#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3847#true} is VALID [2020-07-10 17:40:26,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {3847#true} #valid := #valid[0 := 0]; {3847#true} is VALID [2020-07-10 17:40:26,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {3847#true} assume 0 < #StackHeapBarrier; {3847#true} is VALID [2020-07-10 17:40:26,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {3847#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {3847#true} is VALID [2020-07-10 17:40:26,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {3847#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {3847#true} is VALID [2020-07-10 17:40:26,310 INFO L280 TraceCheckUtils]: 5: Hoare triple {3847#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {3847#true} is VALID [2020-07-10 17:40:26,311 INFO L280 TraceCheckUtils]: 6: Hoare triple {3847#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {3847#true} is VALID [2020-07-10 17:40:26,311 INFO L280 TraceCheckUtils]: 7: Hoare triple {3847#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {3847#true} is VALID [2020-07-10 17:40:26,311 INFO L280 TraceCheckUtils]: 8: Hoare triple {3847#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {3847#true} is VALID [2020-07-10 17:40:26,311 INFO L280 TraceCheckUtils]: 9: Hoare triple {3847#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {3847#true} is VALID [2020-07-10 17:40:26,312 INFO L280 TraceCheckUtils]: 10: Hoare triple {3847#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {3847#true} is VALID [2020-07-10 17:40:26,312 INFO L280 TraceCheckUtils]: 11: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {3847#true} is VALID [2020-07-10 17:40:26,312 INFO L280 TraceCheckUtils]: 12: Hoare triple {3847#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {3847#true} is VALID [2020-07-10 17:40:26,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {3847#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {3847#true} is VALID [2020-07-10 17:40:26,313 INFO L280 TraceCheckUtils]: 14: Hoare triple {3847#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {3847#true} is VALID [2020-07-10 17:40:26,313 INFO L280 TraceCheckUtils]: 15: Hoare triple {3847#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {3847#true} is VALID [2020-07-10 17:40:26,313 INFO L280 TraceCheckUtils]: 16: Hoare triple {3847#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {3847#true} is VALID [2020-07-10 17:40:26,313 INFO L280 TraceCheckUtils]: 17: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {3847#true} is VALID [2020-07-10 17:40:26,314 INFO L280 TraceCheckUtils]: 18: Hoare triple {3847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {3847#true} is VALID [2020-07-10 17:40:26,314 INFO L280 TraceCheckUtils]: 19: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {3847#true} is VALID [2020-07-10 17:40:26,314 INFO L280 TraceCheckUtils]: 20: Hoare triple {3847#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {3847#true} is VALID [2020-07-10 17:40:26,315 INFO L280 TraceCheckUtils]: 21: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {3847#true} is VALID [2020-07-10 17:40:26,315 INFO L280 TraceCheckUtils]: 22: Hoare triple {3847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {3847#true} is VALID [2020-07-10 17:40:26,315 INFO L280 TraceCheckUtils]: 23: Hoare triple {3847#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {3847#true} is VALID [2020-07-10 17:40:26,315 INFO L280 TraceCheckUtils]: 24: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {3847#true} is VALID [2020-07-10 17:40:26,316 INFO L280 TraceCheckUtils]: 25: Hoare triple {3847#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {3847#true} is VALID [2020-07-10 17:40:26,316 INFO L280 TraceCheckUtils]: 26: Hoare triple {3847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {3847#true} is VALID [2020-07-10 17:40:26,316 INFO L280 TraceCheckUtils]: 27: Hoare triple {3847#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {3847#true} is VALID [2020-07-10 17:40:26,316 INFO L280 TraceCheckUtils]: 28: Hoare triple {3847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {3847#true} is VALID [2020-07-10 17:40:26,317 INFO L280 TraceCheckUtils]: 29: Hoare triple {3847#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {3847#true} is VALID [2020-07-10 17:40:26,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {3847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {3847#true} is VALID [2020-07-10 17:40:26,317 INFO L280 TraceCheckUtils]: 31: Hoare triple {3847#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {3847#true} is VALID [2020-07-10 17:40:26,318 INFO L280 TraceCheckUtils]: 32: Hoare triple {3847#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {3847#true} is VALID [2020-07-10 17:40:26,318 INFO L280 TraceCheckUtils]: 33: Hoare triple {3847#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {3847#true} is VALID [2020-07-10 17:40:26,318 INFO L280 TraceCheckUtils]: 34: Hoare triple {3847#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {3847#true} is VALID [2020-07-10 17:40:26,318 INFO L280 TraceCheckUtils]: 35: Hoare triple {3847#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {3847#true} is VALID [2020-07-10 17:40:26,319 INFO L280 TraceCheckUtils]: 36: Hoare triple {3847#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {3847#true} is VALID [2020-07-10 17:40:26,319 INFO L280 TraceCheckUtils]: 37: Hoare triple {3847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {3847#true} is VALID [2020-07-10 17:40:26,319 INFO L280 TraceCheckUtils]: 38: Hoare triple {3847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {3847#true} is VALID [2020-07-10 17:40:26,320 INFO L280 TraceCheckUtils]: 39: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {3847#true} is VALID [2020-07-10 17:40:26,320 INFO L280 TraceCheckUtils]: 40: Hoare triple {3847#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {3847#true} is VALID [2020-07-10 17:40:26,320 INFO L280 TraceCheckUtils]: 41: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {3847#true} is VALID [2020-07-10 17:40:26,320 INFO L280 TraceCheckUtils]: 42: Hoare triple {3847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {3847#true} is VALID [2020-07-10 17:40:26,321 INFO L280 TraceCheckUtils]: 43: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {3847#true} is VALID [2020-07-10 17:40:26,321 INFO L280 TraceCheckUtils]: 44: Hoare triple {3847#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {3847#true} is VALID [2020-07-10 17:40:26,321 INFO L280 TraceCheckUtils]: 45: Hoare triple {3847#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {3847#true} is VALID [2020-07-10 17:40:26,321 INFO L280 TraceCheckUtils]: 46: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {3847#true} is VALID [2020-07-10 17:40:26,322 INFO L280 TraceCheckUtils]: 47: Hoare triple {3847#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {3847#true} is VALID [2020-07-10 17:40:26,322 INFO L280 TraceCheckUtils]: 48: Hoare triple {3847#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {3847#true} is VALID [2020-07-10 17:40:26,322 INFO L280 TraceCheckUtils]: 49: Hoare triple {3847#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {3847#true} is VALID [2020-07-10 17:40:26,322 INFO L280 TraceCheckUtils]: 50: Hoare triple {3847#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {3847#true} is VALID [2020-07-10 17:40:26,323 INFO L280 TraceCheckUtils]: 51: Hoare triple {3847#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {3847#true} is VALID [2020-07-10 17:40:26,323 INFO L280 TraceCheckUtils]: 52: Hoare triple {3847#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {3847#true} is VALID [2020-07-10 17:40:26,323 INFO L280 TraceCheckUtils]: 53: Hoare triple {3847#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {3847#true} is VALID [2020-07-10 17:40:26,323 INFO L280 TraceCheckUtils]: 54: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {3847#true} is VALID [2020-07-10 17:40:26,324 INFO L280 TraceCheckUtils]: 55: Hoare triple {3847#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {3847#true} is VALID [2020-07-10 17:40:26,324 INFO L280 TraceCheckUtils]: 56: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {3847#true} is VALID [2020-07-10 17:40:26,324 INFO L280 TraceCheckUtils]: 57: Hoare triple {3847#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {3847#true} is VALID [2020-07-10 17:40:26,324 INFO L280 TraceCheckUtils]: 58: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {3847#true} is VALID [2020-07-10 17:40:26,325 INFO L280 TraceCheckUtils]: 59: Hoare triple {3847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {3847#true} is VALID [2020-07-10 17:40:26,325 INFO L280 TraceCheckUtils]: 60: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {3847#true} is VALID [2020-07-10 17:40:26,325 INFO L280 TraceCheckUtils]: 61: Hoare triple {3847#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {3847#true} is VALID [2020-07-10 17:40:26,325 INFO L280 TraceCheckUtils]: 62: Hoare triple {3847#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {3847#true} is VALID [2020-07-10 17:40:26,326 INFO L280 TraceCheckUtils]: 63: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {3847#true} is VALID [2020-07-10 17:40:26,326 INFO L280 TraceCheckUtils]: 64: Hoare triple {3847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {3847#true} is VALID [2020-07-10 17:40:26,326 INFO L280 TraceCheckUtils]: 65: Hoare triple {3847#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {3847#true} is VALID [2020-07-10 17:40:26,326 INFO L280 TraceCheckUtils]: 66: Hoare triple {3847#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {3847#true} is VALID [2020-07-10 17:40:26,327 INFO L280 TraceCheckUtils]: 67: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {3847#true} is VALID [2020-07-10 17:40:26,327 INFO L280 TraceCheckUtils]: 68: Hoare triple {3847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {3847#true} is VALID [2020-07-10 17:40:26,327 INFO L280 TraceCheckUtils]: 69: Hoare triple {3847#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {3847#true} is VALID [2020-07-10 17:40:26,328 INFO L280 TraceCheckUtils]: 70: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {3847#true} is VALID [2020-07-10 17:40:26,328 INFO L280 TraceCheckUtils]: 71: Hoare triple {3847#true} ~waterLevel~0 := 1; {3847#true} is VALID [2020-07-10 17:40:26,328 INFO L280 TraceCheckUtils]: 72: Hoare triple {3847#true} ~methaneLevelCritical~0 := 0; {3847#true} is VALID [2020-07-10 17:40:26,328 INFO L280 TraceCheckUtils]: 73: Hoare triple {3847#true} ~head~0.base, ~head~0.offset := 0, 0; {3847#true} is VALID [2020-07-10 17:40:26,329 INFO L280 TraceCheckUtils]: 74: Hoare triple {3847#true} ~pumpRunning~0 := 0; {3847#true} is VALID [2020-07-10 17:40:26,329 INFO L280 TraceCheckUtils]: 75: Hoare triple {3847#true} ~systemActive~0 := 1; {3847#true} is VALID [2020-07-10 17:40:26,329 INFO L280 TraceCheckUtils]: 76: Hoare triple {3847#true} ~cleanupTimeShifts~0 := 4; {3847#true} is VALID [2020-07-10 17:40:26,329 INFO L280 TraceCheckUtils]: 77: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,330 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3847#true} {3847#true} #862#return; {3847#true} is VALID [2020-07-10 17:40:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,341 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3847#true} {3847#true} #780#return; {3847#true} is VALID [2020-07-10 17:40:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,345 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3847#true} {3847#true} #782#return; {3847#true} is VALID [2020-07-10 17:40:26,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {3847#true} havoc ~retValue_acc~1; {3847#true} is VALID [2020-07-10 17:40:26,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {3847#true} ~retValue_acc~1 := 1; {3956#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:40:26,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {3956#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {3957#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:26,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {3957#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {3957#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:26,412 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3957#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3847#true} #784#return; {3937#(= |main_#t~ret69| 1)} is VALID [2020-07-10 17:40:26,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,415 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3847#true} {3847#true} #786#return; {3847#true} is VALID [2020-07-10 17:40:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {3958#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {3959#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:40:26,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {3959#(<= 1 ~systemActive~0)} assume true; {3959#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:40:26,449 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3959#(<= 1 ~systemActive~0)} {3847#true} #832#return; {3944#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:40:26,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {3847#true} havoc ~retValue_acc~3; {3847#true} is VALID [2020-07-10 17:40:26,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {3847#true} ~retValue_acc~3 := ~waterLevel~0; {3847#true} is VALID [2020-07-10 17:40:26,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {3847#true} #res := ~retValue_acc~3; {3847#true} is VALID [2020-07-10 17:40:26,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,454 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3847#true} {3848#false} #774#return; {3848#false} is VALID [2020-07-10 17:40:26,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:26,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {3847#true} havoc ~retValue_acc~8; {3847#true} is VALID [2020-07-10 17:40:26,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {3847#true} ~retValue_acc~8 := ~pumpRunning~0; {3847#true} is VALID [2020-07-10 17:40:26,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {3847#true} #res := ~retValue_acc~8; {3847#true} is VALID [2020-07-10 17:40:26,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,458 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3847#true} {3848#false} #776#return; {3848#false} is VALID [2020-07-10 17:40:26,463 INFO L263 TraceCheckUtils]: 0: Hoare triple {3847#true} call ULTIMATE.init(); {3955#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:40:26,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {3955#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3847#true} is VALID [2020-07-10 17:40:26,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {3847#true} #valid := #valid[0 := 0]; {3847#true} is VALID [2020-07-10 17:40:26,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {3847#true} assume 0 < #StackHeapBarrier; {3847#true} is VALID [2020-07-10 17:40:26,464 INFO L280 TraceCheckUtils]: 4: Hoare triple {3847#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {3847#true} is VALID [2020-07-10 17:40:26,464 INFO L280 TraceCheckUtils]: 5: Hoare triple {3847#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {3847#true} is VALID [2020-07-10 17:40:26,464 INFO L280 TraceCheckUtils]: 6: Hoare triple {3847#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {3847#true} is VALID [2020-07-10 17:40:26,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {3847#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {3847#true} is VALID [2020-07-10 17:40:26,465 INFO L280 TraceCheckUtils]: 8: Hoare triple {3847#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {3847#true} is VALID [2020-07-10 17:40:26,465 INFO L280 TraceCheckUtils]: 9: Hoare triple {3847#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {3847#true} is VALID [2020-07-10 17:40:26,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {3847#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {3847#true} is VALID [2020-07-10 17:40:26,465 INFO L280 TraceCheckUtils]: 11: Hoare triple {3847#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {3847#true} is VALID [2020-07-10 17:40:26,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {3847#true} is VALID [2020-07-10 17:40:26,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {3847#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {3847#true} is VALID [2020-07-10 17:40:26,466 INFO L280 TraceCheckUtils]: 14: Hoare triple {3847#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {3847#true} is VALID [2020-07-10 17:40:26,466 INFO L280 TraceCheckUtils]: 15: Hoare triple {3847#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {3847#true} is VALID [2020-07-10 17:40:26,466 INFO L280 TraceCheckUtils]: 16: Hoare triple {3847#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {3847#true} is VALID [2020-07-10 17:40:26,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {3847#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {3847#true} is VALID [2020-07-10 17:40:26,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {3847#true} is VALID [2020-07-10 17:40:26,467 INFO L280 TraceCheckUtils]: 19: Hoare triple {3847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {3847#true} is VALID [2020-07-10 17:40:26,467 INFO L280 TraceCheckUtils]: 20: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {3847#true} is VALID [2020-07-10 17:40:26,467 INFO L280 TraceCheckUtils]: 21: Hoare triple {3847#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {3847#true} is VALID [2020-07-10 17:40:26,467 INFO L280 TraceCheckUtils]: 22: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {3847#true} is VALID [2020-07-10 17:40:26,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {3847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {3847#true} is VALID [2020-07-10 17:40:26,468 INFO L280 TraceCheckUtils]: 24: Hoare triple {3847#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {3847#true} is VALID [2020-07-10 17:40:26,468 INFO L280 TraceCheckUtils]: 25: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {3847#true} is VALID [2020-07-10 17:40:26,468 INFO L280 TraceCheckUtils]: 26: Hoare triple {3847#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {3847#true} is VALID [2020-07-10 17:40:26,468 INFO L280 TraceCheckUtils]: 27: Hoare triple {3847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {3847#true} is VALID [2020-07-10 17:40:26,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {3847#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {3847#true} is VALID [2020-07-10 17:40:26,469 INFO L280 TraceCheckUtils]: 29: Hoare triple {3847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {3847#true} is VALID [2020-07-10 17:40:26,469 INFO L280 TraceCheckUtils]: 30: Hoare triple {3847#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {3847#true} is VALID [2020-07-10 17:40:26,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {3847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {3847#true} is VALID [2020-07-10 17:40:26,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {3847#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {3847#true} is VALID [2020-07-10 17:40:26,469 INFO L280 TraceCheckUtils]: 33: Hoare triple {3847#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {3847#true} is VALID [2020-07-10 17:40:26,469 INFO L280 TraceCheckUtils]: 34: Hoare triple {3847#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {3847#true} is VALID [2020-07-10 17:40:26,470 INFO L280 TraceCheckUtils]: 35: Hoare triple {3847#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {3847#true} is VALID [2020-07-10 17:40:26,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {3847#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {3847#true} is VALID [2020-07-10 17:40:26,470 INFO L280 TraceCheckUtils]: 37: Hoare triple {3847#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {3847#true} is VALID [2020-07-10 17:40:26,470 INFO L280 TraceCheckUtils]: 38: Hoare triple {3847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {3847#true} is VALID [2020-07-10 17:40:26,470 INFO L280 TraceCheckUtils]: 39: Hoare triple {3847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {3847#true} is VALID [2020-07-10 17:40:26,471 INFO L280 TraceCheckUtils]: 40: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {3847#true} is VALID [2020-07-10 17:40:26,471 INFO L280 TraceCheckUtils]: 41: Hoare triple {3847#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {3847#true} is VALID [2020-07-10 17:40:26,471 INFO L280 TraceCheckUtils]: 42: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {3847#true} is VALID [2020-07-10 17:40:26,471 INFO L280 TraceCheckUtils]: 43: Hoare triple {3847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {3847#true} is VALID [2020-07-10 17:40:26,471 INFO L280 TraceCheckUtils]: 44: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {3847#true} is VALID [2020-07-10 17:40:26,472 INFO L280 TraceCheckUtils]: 45: Hoare triple {3847#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {3847#true} is VALID [2020-07-10 17:40:26,472 INFO L280 TraceCheckUtils]: 46: Hoare triple {3847#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {3847#true} is VALID [2020-07-10 17:40:26,472 INFO L280 TraceCheckUtils]: 47: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {3847#true} is VALID [2020-07-10 17:40:26,472 INFO L280 TraceCheckUtils]: 48: Hoare triple {3847#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {3847#true} is VALID [2020-07-10 17:40:26,472 INFO L280 TraceCheckUtils]: 49: Hoare triple {3847#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {3847#true} is VALID [2020-07-10 17:40:26,472 INFO L280 TraceCheckUtils]: 50: Hoare triple {3847#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {3847#true} is VALID [2020-07-10 17:40:26,473 INFO L280 TraceCheckUtils]: 51: Hoare triple {3847#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {3847#true} is VALID [2020-07-10 17:40:26,473 INFO L280 TraceCheckUtils]: 52: Hoare triple {3847#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {3847#true} is VALID [2020-07-10 17:40:26,473 INFO L280 TraceCheckUtils]: 53: Hoare triple {3847#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {3847#true} is VALID [2020-07-10 17:40:26,473 INFO L280 TraceCheckUtils]: 54: Hoare triple {3847#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {3847#true} is VALID [2020-07-10 17:40:26,473 INFO L280 TraceCheckUtils]: 55: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {3847#true} is VALID [2020-07-10 17:40:26,474 INFO L280 TraceCheckUtils]: 56: Hoare triple {3847#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {3847#true} is VALID [2020-07-10 17:40:26,474 INFO L280 TraceCheckUtils]: 57: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {3847#true} is VALID [2020-07-10 17:40:26,474 INFO L280 TraceCheckUtils]: 58: Hoare triple {3847#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {3847#true} is VALID [2020-07-10 17:40:26,474 INFO L280 TraceCheckUtils]: 59: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {3847#true} is VALID [2020-07-10 17:40:26,475 INFO L280 TraceCheckUtils]: 60: Hoare triple {3847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {3847#true} is VALID [2020-07-10 17:40:26,475 INFO L280 TraceCheckUtils]: 61: Hoare triple {3847#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {3847#true} is VALID [2020-07-10 17:40:26,475 INFO L280 TraceCheckUtils]: 62: Hoare triple {3847#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {3847#true} is VALID [2020-07-10 17:40:26,475 INFO L280 TraceCheckUtils]: 63: Hoare triple {3847#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {3847#true} is VALID [2020-07-10 17:40:26,475 INFO L280 TraceCheckUtils]: 64: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {3847#true} is VALID [2020-07-10 17:40:26,476 INFO L280 TraceCheckUtils]: 65: Hoare triple {3847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {3847#true} is VALID [2020-07-10 17:40:26,476 INFO L280 TraceCheckUtils]: 66: Hoare triple {3847#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {3847#true} is VALID [2020-07-10 17:40:26,476 INFO L280 TraceCheckUtils]: 67: Hoare triple {3847#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {3847#true} is VALID [2020-07-10 17:40:26,476 INFO L280 TraceCheckUtils]: 68: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {3847#true} is VALID [2020-07-10 17:40:26,476 INFO L280 TraceCheckUtils]: 69: Hoare triple {3847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {3847#true} is VALID [2020-07-10 17:40:26,477 INFO L280 TraceCheckUtils]: 70: Hoare triple {3847#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {3847#true} is VALID [2020-07-10 17:40:26,477 INFO L280 TraceCheckUtils]: 71: Hoare triple {3847#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {3847#true} is VALID [2020-07-10 17:40:26,477 INFO L280 TraceCheckUtils]: 72: Hoare triple {3847#true} ~waterLevel~0 := 1; {3847#true} is VALID [2020-07-10 17:40:26,477 INFO L280 TraceCheckUtils]: 73: Hoare triple {3847#true} ~methaneLevelCritical~0 := 0; {3847#true} is VALID [2020-07-10 17:40:26,477 INFO L280 TraceCheckUtils]: 74: Hoare triple {3847#true} ~head~0.base, ~head~0.offset := 0, 0; {3847#true} is VALID [2020-07-10 17:40:26,478 INFO L280 TraceCheckUtils]: 75: Hoare triple {3847#true} ~pumpRunning~0 := 0; {3847#true} is VALID [2020-07-10 17:40:26,478 INFO L280 TraceCheckUtils]: 76: Hoare triple {3847#true} ~systemActive~0 := 1; {3847#true} is VALID [2020-07-10 17:40:26,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {3847#true} ~cleanupTimeShifts~0 := 4; {3847#true} is VALID [2020-07-10 17:40:26,478 INFO L280 TraceCheckUtils]: 78: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,479 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3847#true} {3847#true} #862#return; {3847#true} is VALID [2020-07-10 17:40:26,479 INFO L263 TraceCheckUtils]: 80: Hoare triple {3847#true} call #t~ret72 := main(); {3847#true} is VALID [2020-07-10 17:40:26,479 INFO L280 TraceCheckUtils]: 81: Hoare triple {3847#true} havoc ~retValue_acc~9; {3847#true} is VALID [2020-07-10 17:40:26,479 INFO L280 TraceCheckUtils]: 82: Hoare triple {3847#true} havoc ~tmp~6; {3847#true} is VALID [2020-07-10 17:40:26,479 INFO L263 TraceCheckUtils]: 83: Hoare triple {3847#true} call select_helpers(); {3847#true} is VALID [2020-07-10 17:40:26,480 INFO L280 TraceCheckUtils]: 84: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,480 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3847#true} {3847#true} #780#return; {3847#true} is VALID [2020-07-10 17:40:26,480 INFO L263 TraceCheckUtils]: 86: Hoare triple {3847#true} call select_features(); {3847#true} is VALID [2020-07-10 17:40:26,480 INFO L280 TraceCheckUtils]: 87: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,480 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3847#true} {3847#true} #782#return; {3847#true} is VALID [2020-07-10 17:40:26,481 INFO L263 TraceCheckUtils]: 89: Hoare triple {3847#true} call #t~ret69 := valid_product(); {3847#true} is VALID [2020-07-10 17:40:26,481 INFO L280 TraceCheckUtils]: 90: Hoare triple {3847#true} havoc ~retValue_acc~1; {3847#true} is VALID [2020-07-10 17:40:26,483 INFO L280 TraceCheckUtils]: 91: Hoare triple {3847#true} ~retValue_acc~1 := 1; {3956#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:40:26,484 INFO L280 TraceCheckUtils]: 92: Hoare triple {3956#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {3957#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:26,485 INFO L280 TraceCheckUtils]: 93: Hoare triple {3957#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {3957#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:40:26,486 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3957#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3847#true} #784#return; {3937#(= |main_#t~ret69| 1)} is VALID [2020-07-10 17:40:26,486 INFO L280 TraceCheckUtils]: 95: Hoare triple {3937#(= |main_#t~ret69| 1)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {3937#(= |main_#t~ret69| 1)} is VALID [2020-07-10 17:40:26,487 INFO L280 TraceCheckUtils]: 96: Hoare triple {3937#(= |main_#t~ret69| 1)} ~tmp~6 := #t~ret69; {3938#(= 1 main_~tmp~6)} is VALID [2020-07-10 17:40:26,488 INFO L280 TraceCheckUtils]: 97: Hoare triple {3938#(= 1 main_~tmp~6)} havoc #t~ret69; {3938#(= 1 main_~tmp~6)} is VALID [2020-07-10 17:40:26,488 INFO L280 TraceCheckUtils]: 98: Hoare triple {3938#(= 1 main_~tmp~6)} assume 0 != ~tmp~6; {3847#true} is VALID [2020-07-10 17:40:26,488 INFO L263 TraceCheckUtils]: 99: Hoare triple {3847#true} call setup(); {3847#true} is VALID [2020-07-10 17:40:26,488 INFO L280 TraceCheckUtils]: 100: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,489 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3847#true} {3847#true} #786#return; {3847#true} is VALID [2020-07-10 17:40:26,489 INFO L263 TraceCheckUtils]: 102: Hoare triple {3847#true} call runTest(); {3847#true} is VALID [2020-07-10 17:40:26,489 INFO L263 TraceCheckUtils]: 103: Hoare triple {3847#true} call test(); {3847#true} is VALID [2020-07-10 17:40:26,489 INFO L280 TraceCheckUtils]: 104: Hoare triple {3847#true} havoc ~splverifierCounter~0; {3847#true} is VALID [2020-07-10 17:40:26,489 INFO L280 TraceCheckUtils]: 105: Hoare triple {3847#true} havoc ~tmp~3; {3847#true} is VALID [2020-07-10 17:40:26,489 INFO L280 TraceCheckUtils]: 106: Hoare triple {3847#true} havoc ~tmp___0~0; {3847#true} is VALID [2020-07-10 17:40:26,490 INFO L280 TraceCheckUtils]: 107: Hoare triple {3847#true} havoc ~tmp___1~0; {3847#true} is VALID [2020-07-10 17:40:26,490 INFO L280 TraceCheckUtils]: 108: Hoare triple {3847#true} havoc ~tmp___2~0; {3847#true} is VALID [2020-07-10 17:40:26,490 INFO L280 TraceCheckUtils]: 109: Hoare triple {3847#true} ~splverifierCounter~0 := 0; {3847#true} is VALID [2020-07-10 17:40:26,490 INFO L280 TraceCheckUtils]: 110: Hoare triple {3847#true} assume !false; {3847#true} is VALID [2020-07-10 17:40:26,491 INFO L280 TraceCheckUtils]: 111: Hoare triple {3847#true} assume ~splverifierCounter~0 < 4; {3847#true} is VALID [2020-07-10 17:40:26,491 INFO L280 TraceCheckUtils]: 112: Hoare triple {3847#true} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {3847#true} is VALID [2020-07-10 17:40:26,491 INFO L280 TraceCheckUtils]: 113: Hoare triple {3847#true} ~tmp~3 := #t~nondet46; {3847#true} is VALID [2020-07-10 17:40:26,491 INFO L280 TraceCheckUtils]: 114: Hoare triple {3847#true} havoc #t~nondet46; {3847#true} is VALID [2020-07-10 17:40:26,491 INFO L280 TraceCheckUtils]: 115: Hoare triple {3847#true} assume !(0 != ~tmp~3); {3847#true} is VALID [2020-07-10 17:40:26,492 INFO L280 TraceCheckUtils]: 116: Hoare triple {3847#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {3847#true} is VALID [2020-07-10 17:40:26,492 INFO L280 TraceCheckUtils]: 117: Hoare triple {3847#true} ~tmp___0~0 := #t~nondet47; {3847#true} is VALID [2020-07-10 17:40:26,492 INFO L280 TraceCheckUtils]: 118: Hoare triple {3847#true} havoc #t~nondet47; {3847#true} is VALID [2020-07-10 17:40:26,492 INFO L280 TraceCheckUtils]: 119: Hoare triple {3847#true} assume !(0 != ~tmp___0~0); {3847#true} is VALID [2020-07-10 17:40:26,492 INFO L280 TraceCheckUtils]: 120: Hoare triple {3847#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {3847#true} is VALID [2020-07-10 17:40:26,493 INFO L280 TraceCheckUtils]: 121: Hoare triple {3847#true} ~tmp___2~0 := #t~nondet48; {3847#true} is VALID [2020-07-10 17:40:26,493 INFO L280 TraceCheckUtils]: 122: Hoare triple {3847#true} havoc #t~nondet48; {3847#true} is VALID [2020-07-10 17:40:26,493 INFO L280 TraceCheckUtils]: 123: Hoare triple {3847#true} assume 0 != ~tmp___2~0; {3847#true} is VALID [2020-07-10 17:40:26,494 INFO L263 TraceCheckUtils]: 124: Hoare triple {3847#true} call startSystem(); {3958#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:40:26,495 INFO L280 TraceCheckUtils]: 125: Hoare triple {3958#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {3959#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:40:26,495 INFO L280 TraceCheckUtils]: 126: Hoare triple {3959#(<= 1 ~systemActive~0)} assume true; {3959#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:40:26,496 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3959#(<= 1 ~systemActive~0)} {3847#true} #832#return; {3944#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:40:26,497 INFO L263 TraceCheckUtils]: 128: Hoare triple {3944#(not (= 0 ~systemActive~0))} call timeShift(); {3944#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:40:26,497 INFO L280 TraceCheckUtils]: 129: Hoare triple {3944#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3944#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:40:26,498 INFO L280 TraceCheckUtils]: 130: Hoare triple {3944#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3848#false} is VALID [2020-07-10 17:40:26,498 INFO L263 TraceCheckUtils]: 131: Hoare triple {3848#false} call __utac_acc__Specification4_spec__1(); {3848#false} is VALID [2020-07-10 17:40:26,498 INFO L280 TraceCheckUtils]: 132: Hoare triple {3848#false} havoc ~tmp~7; {3848#false} is VALID [2020-07-10 17:40:26,498 INFO L280 TraceCheckUtils]: 133: Hoare triple {3848#false} havoc ~tmp___0~1; {3848#false} is VALID [2020-07-10 17:40:26,498 INFO L263 TraceCheckUtils]: 134: Hoare triple {3848#false} call #t~ret70 := getWaterLevel(); {3847#true} is VALID [2020-07-10 17:40:26,498 INFO L280 TraceCheckUtils]: 135: Hoare triple {3847#true} havoc ~retValue_acc~3; {3847#true} is VALID [2020-07-10 17:40:26,499 INFO L280 TraceCheckUtils]: 136: Hoare triple {3847#true} ~retValue_acc~3 := ~waterLevel~0; {3847#true} is VALID [2020-07-10 17:40:26,499 INFO L280 TraceCheckUtils]: 137: Hoare triple {3847#true} #res := ~retValue_acc~3; {3847#true} is VALID [2020-07-10 17:40:26,499 INFO L280 TraceCheckUtils]: 138: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,499 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {3847#true} {3848#false} #774#return; {3848#false} is VALID [2020-07-10 17:40:26,499 INFO L280 TraceCheckUtils]: 140: Hoare triple {3848#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {3848#false} is VALID [2020-07-10 17:40:26,500 INFO L280 TraceCheckUtils]: 141: Hoare triple {3848#false} ~tmp~7 := #t~ret70; {3848#false} is VALID [2020-07-10 17:40:26,500 INFO L280 TraceCheckUtils]: 142: Hoare triple {3848#false} havoc #t~ret70; {3848#false} is VALID [2020-07-10 17:40:26,500 INFO L280 TraceCheckUtils]: 143: Hoare triple {3848#false} assume 0 == ~tmp~7; {3848#false} is VALID [2020-07-10 17:40:26,500 INFO L263 TraceCheckUtils]: 144: Hoare triple {3848#false} call #t~ret71 := isPumpRunning(); {3847#true} is VALID [2020-07-10 17:40:26,500 INFO L280 TraceCheckUtils]: 145: Hoare triple {3847#true} havoc ~retValue_acc~8; {3847#true} is VALID [2020-07-10 17:40:26,500 INFO L280 TraceCheckUtils]: 146: Hoare triple {3847#true} ~retValue_acc~8 := ~pumpRunning~0; {3847#true} is VALID [2020-07-10 17:40:26,501 INFO L280 TraceCheckUtils]: 147: Hoare triple {3847#true} #res := ~retValue_acc~8; {3847#true} is VALID [2020-07-10 17:40:26,501 INFO L280 TraceCheckUtils]: 148: Hoare triple {3847#true} assume true; {3847#true} is VALID [2020-07-10 17:40:26,501 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3847#true} {3848#false} #776#return; {3848#false} is VALID [2020-07-10 17:40:26,501 INFO L280 TraceCheckUtils]: 150: Hoare triple {3848#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {3848#false} is VALID [2020-07-10 17:40:26,501 INFO L280 TraceCheckUtils]: 151: Hoare triple {3848#false} ~tmp___0~1 := #t~ret71; {3848#false} is VALID [2020-07-10 17:40:26,501 INFO L280 TraceCheckUtils]: 152: Hoare triple {3848#false} havoc #t~ret71; {3848#false} is VALID [2020-07-10 17:40:26,502 INFO L280 TraceCheckUtils]: 153: Hoare triple {3848#false} assume 0 != ~tmp___0~1; {3848#false} is VALID [2020-07-10 17:40:26,502 INFO L263 TraceCheckUtils]: 154: Hoare triple {3848#false} call __automaton_fail(); {3848#false} is VALID [2020-07-10 17:40:26,502 INFO L280 TraceCheckUtils]: 155: Hoare triple {3848#false} assume !false; {3848#false} is VALID [2020-07-10 17:40:26,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:40:26,527 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:40:26,527 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [694544071] [2020-07-10 17:40:26,527 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:40:26,527 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:40:26,528 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473479169] [2020-07-10 17:40:26,528 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:40:26,529 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:40:26,529 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:40:26,750 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:26,750 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:40:26,750 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:40:26,751 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:40:26,751 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:40:26,751 INFO L87 Difference]: Start difference. First operand 212 states and 225 transitions. Second operand 10 states. [2020-07-10 17:40:28,135 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:40:29,338 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:40:29,707 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:40:30,189 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:40:30,612 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:40:30,987 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:40:41,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:41,515 INFO L93 Difference]: Finished difference Result 369 states and 422 transitions. [2020-07-10 17:40:41,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:40:41,515 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:40:41,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:40:41,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:40:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 422 transitions. [2020-07-10 17:40:41,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:40:41,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 422 transitions. [2020-07-10 17:40:41,533 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 422 transitions. [2020-07-10 17:40:42,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 422 edges. 422 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:42,659 INFO L225 Difference]: With dead ends: 369 [2020-07-10 17:40:42,660 INFO L226 Difference]: Without dead ends: 267 [2020-07-10 17:40:42,665 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:40:42,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 267 states. [2020-07-10 17:40:46,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 267 to 212. [2020-07-10 17:40:46,105 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:40:46,106 INFO L82 GeneralOperation]: Start isEquivalent. First operand 267 states. Second operand 212 states. [2020-07-10 17:40:46,106 INFO L74 IsIncluded]: Start isIncluded. First operand 267 states. Second operand 212 states. [2020-07-10 17:40:46,106 INFO L87 Difference]: Start difference. First operand 267 states. Second operand 212 states. [2020-07-10 17:40:46,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:46,118 INFO L93 Difference]: Finished difference Result 267 states and 302 transitions. [2020-07-10 17:40:46,118 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 302 transitions. [2020-07-10 17:40:46,119 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:46,120 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:46,120 INFO L74 IsIncluded]: Start isIncluded. First operand 212 states. Second operand 267 states. [2020-07-10 17:40:46,120 INFO L87 Difference]: Start difference. First operand 212 states. Second operand 267 states. [2020-07-10 17:40:46,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:40:46,131 INFO L93 Difference]: Finished difference Result 267 states and 302 transitions. [2020-07-10 17:40:46,131 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 302 transitions. [2020-07-10 17:40:46,132 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:40:46,132 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:40:46,133 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:40:46,133 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:40:46,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 212 states. [2020-07-10 17:40:46,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 224 transitions. [2020-07-10 17:40:46,141 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 224 transitions. Word has length 156 [2020-07-10 17:40:46,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:40:46,141 INFO L479 AbstractCegarLoop]: Abstraction has 212 states and 224 transitions. [2020-07-10 17:40:46,141 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:40:46,142 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 212 states and 224 transitions. [2020-07-10 17:40:47,002 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 224 edges. 224 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:47,003 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 224 transitions. [2020-07-10 17:40:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-10 17:40:47,005 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:40:47,005 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:40:47,005 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:40:47,005 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:40:47,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:40:47,006 INFO L82 PathProgramCache]: Analyzing trace with hash 1934490205, now seen corresponding path program 1 times [2020-07-10 17:40:47,006 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:40:47,006 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1850441953] [2020-07-10 17:40:47,006 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:40:47,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,417 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:40:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {5793#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5675#true} is VALID [2020-07-10 17:40:47,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {5675#true} #valid := #valid[0 := 0]; {5675#true} is VALID [2020-07-10 17:40:47,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {5675#true} assume 0 < #StackHeapBarrier; {5675#true} is VALID [2020-07-10 17:40:47,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {5675#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {5675#true} is VALID [2020-07-10 17:40:47,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {5675#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {5675#true} is VALID [2020-07-10 17:40:47,510 INFO L280 TraceCheckUtils]: 5: Hoare triple {5675#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {5675#true} is VALID [2020-07-10 17:40:47,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {5675#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {5675#true} is VALID [2020-07-10 17:40:47,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {5675#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {5675#true} is VALID [2020-07-10 17:40:47,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {5675#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {5675#true} is VALID [2020-07-10 17:40:47,510 INFO L280 TraceCheckUtils]: 9: Hoare triple {5675#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {5675#true} is VALID [2020-07-10 17:40:47,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {5675#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {5675#true} is VALID [2020-07-10 17:40:47,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {5675#true} is VALID [2020-07-10 17:40:47,511 INFO L280 TraceCheckUtils]: 12: Hoare triple {5675#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {5675#true} is VALID [2020-07-10 17:40:47,511 INFO L280 TraceCheckUtils]: 13: Hoare triple {5675#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {5675#true} is VALID [2020-07-10 17:40:47,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {5675#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {5675#true} is VALID [2020-07-10 17:40:47,512 INFO L280 TraceCheckUtils]: 15: Hoare triple {5675#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {5675#true} is VALID [2020-07-10 17:40:47,512 INFO L280 TraceCheckUtils]: 16: Hoare triple {5675#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {5675#true} is VALID [2020-07-10 17:40:47,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {5675#true} is VALID [2020-07-10 17:40:47,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {5675#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {5675#true} is VALID [2020-07-10 17:40:47,513 INFO L280 TraceCheckUtils]: 19: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {5675#true} is VALID [2020-07-10 17:40:47,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {5675#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {5675#true} is VALID [2020-07-10 17:40:47,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {5675#true} is VALID [2020-07-10 17:40:47,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {5675#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {5675#true} is VALID [2020-07-10 17:40:47,513 INFO L280 TraceCheckUtils]: 23: Hoare triple {5675#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {5675#true} is VALID [2020-07-10 17:40:47,514 INFO L280 TraceCheckUtils]: 24: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {5675#true} is VALID [2020-07-10 17:40:47,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {5675#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {5675#true} is VALID [2020-07-10 17:40:47,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {5675#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {5675#true} is VALID [2020-07-10 17:40:47,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {5675#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {5675#true} is VALID [2020-07-10 17:40:47,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {5675#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {5675#true} is VALID [2020-07-10 17:40:47,515 INFO L280 TraceCheckUtils]: 29: Hoare triple {5675#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {5675#true} is VALID [2020-07-10 17:40:47,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {5675#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {5675#true} is VALID [2020-07-10 17:40:47,515 INFO L280 TraceCheckUtils]: 31: Hoare triple {5675#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {5675#true} is VALID [2020-07-10 17:40:47,515 INFO L280 TraceCheckUtils]: 32: Hoare triple {5675#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {5675#true} is VALID [2020-07-10 17:40:47,516 INFO L280 TraceCheckUtils]: 33: Hoare triple {5675#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {5675#true} is VALID [2020-07-10 17:40:47,516 INFO L280 TraceCheckUtils]: 34: Hoare triple {5675#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {5675#true} is VALID [2020-07-10 17:40:47,516 INFO L280 TraceCheckUtils]: 35: Hoare triple {5675#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {5675#true} is VALID [2020-07-10 17:40:47,516 INFO L280 TraceCheckUtils]: 36: Hoare triple {5675#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {5675#true} is VALID [2020-07-10 17:40:47,516 INFO L280 TraceCheckUtils]: 37: Hoare triple {5675#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {5675#true} is VALID [2020-07-10 17:40:47,517 INFO L280 TraceCheckUtils]: 38: Hoare triple {5675#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {5675#true} is VALID [2020-07-10 17:40:47,517 INFO L280 TraceCheckUtils]: 39: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {5675#true} is VALID [2020-07-10 17:40:47,517 INFO L280 TraceCheckUtils]: 40: Hoare triple {5675#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {5675#true} is VALID [2020-07-10 17:40:47,517 INFO L280 TraceCheckUtils]: 41: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {5675#true} is VALID [2020-07-10 17:40:47,517 INFO L280 TraceCheckUtils]: 42: Hoare triple {5675#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {5675#true} is VALID [2020-07-10 17:40:47,518 INFO L280 TraceCheckUtils]: 43: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {5675#true} is VALID [2020-07-10 17:40:47,518 INFO L280 TraceCheckUtils]: 44: Hoare triple {5675#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {5675#true} is VALID [2020-07-10 17:40:47,518 INFO L280 TraceCheckUtils]: 45: Hoare triple {5675#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {5675#true} is VALID [2020-07-10 17:40:47,518 INFO L280 TraceCheckUtils]: 46: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {5675#true} is VALID [2020-07-10 17:40:47,518 INFO L280 TraceCheckUtils]: 47: Hoare triple {5675#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {5675#true} is VALID [2020-07-10 17:40:47,519 INFO L280 TraceCheckUtils]: 48: Hoare triple {5675#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {5675#true} is VALID [2020-07-10 17:40:47,519 INFO L280 TraceCheckUtils]: 49: Hoare triple {5675#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {5675#true} is VALID [2020-07-10 17:40:47,519 INFO L280 TraceCheckUtils]: 50: Hoare triple {5675#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {5675#true} is VALID [2020-07-10 17:40:47,519 INFO L280 TraceCheckUtils]: 51: Hoare triple {5675#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {5675#true} is VALID [2020-07-10 17:40:47,520 INFO L280 TraceCheckUtils]: 52: Hoare triple {5675#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {5675#true} is VALID [2020-07-10 17:40:47,520 INFO L280 TraceCheckUtils]: 53: Hoare triple {5675#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {5675#true} is VALID [2020-07-10 17:40:47,520 INFO L280 TraceCheckUtils]: 54: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {5675#true} is VALID [2020-07-10 17:40:47,520 INFO L280 TraceCheckUtils]: 55: Hoare triple {5675#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {5675#true} is VALID [2020-07-10 17:40:47,520 INFO L280 TraceCheckUtils]: 56: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {5675#true} is VALID [2020-07-10 17:40:47,521 INFO L280 TraceCheckUtils]: 57: Hoare triple {5675#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {5675#true} is VALID [2020-07-10 17:40:47,521 INFO L280 TraceCheckUtils]: 58: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {5675#true} is VALID [2020-07-10 17:40:47,521 INFO L280 TraceCheckUtils]: 59: Hoare triple {5675#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {5675#true} is VALID [2020-07-10 17:40:47,521 INFO L280 TraceCheckUtils]: 60: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {5675#true} is VALID [2020-07-10 17:40:47,521 INFO L280 TraceCheckUtils]: 61: Hoare triple {5675#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {5675#true} is VALID [2020-07-10 17:40:47,522 INFO L280 TraceCheckUtils]: 62: Hoare triple {5675#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {5675#true} is VALID [2020-07-10 17:40:47,522 INFO L280 TraceCheckUtils]: 63: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {5675#true} is VALID [2020-07-10 17:40:47,522 INFO L280 TraceCheckUtils]: 64: Hoare triple {5675#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {5675#true} is VALID [2020-07-10 17:40:47,522 INFO L280 TraceCheckUtils]: 65: Hoare triple {5675#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {5675#true} is VALID [2020-07-10 17:40:47,522 INFO L280 TraceCheckUtils]: 66: Hoare triple {5675#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {5675#true} is VALID [2020-07-10 17:40:47,523 INFO L280 TraceCheckUtils]: 67: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {5675#true} is VALID [2020-07-10 17:40:47,523 INFO L280 TraceCheckUtils]: 68: Hoare triple {5675#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {5675#true} is VALID [2020-07-10 17:40:47,523 INFO L280 TraceCheckUtils]: 69: Hoare triple {5675#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {5675#true} is VALID [2020-07-10 17:40:47,523 INFO L280 TraceCheckUtils]: 70: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {5675#true} is VALID [2020-07-10 17:40:47,524 INFO L280 TraceCheckUtils]: 71: Hoare triple {5675#true} ~waterLevel~0 := 1; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,524 INFO L280 TraceCheckUtils]: 72: Hoare triple {5756#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,525 INFO L280 TraceCheckUtils]: 73: Hoare triple {5756#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,527 INFO L280 TraceCheckUtils]: 74: Hoare triple {5756#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,527 INFO L280 TraceCheckUtils]: 75: Hoare triple {5756#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,528 INFO L280 TraceCheckUtils]: 76: Hoare triple {5756#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,528 INFO L280 TraceCheckUtils]: 77: Hoare triple {5756#(= 1 ~waterLevel~0)} assume true; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,529 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5756#(= 1 ~waterLevel~0)} {5675#true} #862#return; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,537 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5675#true} {5756#(= 1 ~waterLevel~0)} #780#return; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,541 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5675#true} {5756#(= 1 ~waterLevel~0)} #782#return; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {5675#true} havoc ~retValue_acc~1; {5675#true} is VALID [2020-07-10 17:40:47,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {5675#true} ~retValue_acc~1 := 1; {5794#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:40:47,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {5794#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5795#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:40:47,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {5795#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5795#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:40:47,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5795#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5756#(= 1 ~waterLevel~0)} #784#return; {5766#(= |main_#t~ret69| ~waterLevel~0)} is VALID [2020-07-10 17:40:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,641 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5675#true} {5768#(not (= 0 ~waterLevel~0))} #786#return; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {5796#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5675#true} is VALID [2020-07-10 17:40:47,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,663 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5675#true} {5768#(not (= 0 ~waterLevel~0))} #832#return; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,696 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5675#true} {5675#true} #826#return; {5675#true} is VALID [2020-07-10 17:40:47,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {5797#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {5675#true} is VALID [2020-07-10 17:40:47,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {5675#true} assume !(0 != ~pumpRunning~0); {5675#true} is VALID [2020-07-10 17:40:47,697 INFO L263 TraceCheckUtils]: 2: Hoare triple {5675#true} call processEnvironment__wrappee__methaneQuery(); {5675#true} is VALID [2020-07-10 17:40:47,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,698 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5675#true} {5675#true} #826#return; {5675#true} is VALID [2020-07-10 17:40:47,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,699 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {5675#true} {5768#(not (= 0 ~waterLevel~0))} #844#return; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {5675#true} havoc ~retValue_acc~3; {5675#true} is VALID [2020-07-10 17:40:47,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {5675#true} ~retValue_acc~3 := ~waterLevel~0; {5800#(= ~waterLevel~0 getWaterLevel_~retValue_acc~3)} is VALID [2020-07-10 17:40:47,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {5800#(= ~waterLevel~0 getWaterLevel_~retValue_acc~3)} #res := ~retValue_acc~3; {5801#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:40:47,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {5801#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5801#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:40:47,762 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5801#(= |getWaterLevel_#res| ~waterLevel~0)} {5768#(not (= 0 ~waterLevel~0))} #774#return; {5786#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-10 17:40:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:40:47,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {5675#true} havoc ~retValue_acc~8; {5675#true} is VALID [2020-07-10 17:40:47,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {5675#true} ~retValue_acc~8 := ~pumpRunning~0; {5675#true} is VALID [2020-07-10 17:40:47,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {5675#true} #res := ~retValue_acc~8; {5675#true} is VALID [2020-07-10 17:40:47,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,768 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5675#true} {5676#false} #776#return; {5676#false} is VALID [2020-07-10 17:40:47,775 INFO L263 TraceCheckUtils]: 0: Hoare triple {5675#true} call ULTIMATE.init(); {5793#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:40:47,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {5793#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5675#true} is VALID [2020-07-10 17:40:47,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {5675#true} #valid := #valid[0 := 0]; {5675#true} is VALID [2020-07-10 17:40:47,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {5675#true} assume 0 < #StackHeapBarrier; {5675#true} is VALID [2020-07-10 17:40:47,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {5675#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {5675#true} is VALID [2020-07-10 17:40:47,777 INFO L280 TraceCheckUtils]: 5: Hoare triple {5675#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {5675#true} is VALID [2020-07-10 17:40:47,777 INFO L280 TraceCheckUtils]: 6: Hoare triple {5675#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {5675#true} is VALID [2020-07-10 17:40:47,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {5675#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {5675#true} is VALID [2020-07-10 17:40:47,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {5675#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {5675#true} is VALID [2020-07-10 17:40:47,778 INFO L280 TraceCheckUtils]: 9: Hoare triple {5675#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {5675#true} is VALID [2020-07-10 17:40:47,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {5675#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {5675#true} is VALID [2020-07-10 17:40:47,779 INFO L280 TraceCheckUtils]: 11: Hoare triple {5675#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {5675#true} is VALID [2020-07-10 17:40:47,779 INFO L280 TraceCheckUtils]: 12: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {5675#true} is VALID [2020-07-10 17:40:47,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {5675#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {5675#true} is VALID [2020-07-10 17:40:47,780 INFO L280 TraceCheckUtils]: 14: Hoare triple {5675#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {5675#true} is VALID [2020-07-10 17:40:47,780 INFO L280 TraceCheckUtils]: 15: Hoare triple {5675#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {5675#true} is VALID [2020-07-10 17:40:47,780 INFO L280 TraceCheckUtils]: 16: Hoare triple {5675#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {5675#true} is VALID [2020-07-10 17:40:47,780 INFO L280 TraceCheckUtils]: 17: Hoare triple {5675#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {5675#true} is VALID [2020-07-10 17:40:47,781 INFO L280 TraceCheckUtils]: 18: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {5675#true} is VALID [2020-07-10 17:40:47,781 INFO L280 TraceCheckUtils]: 19: Hoare triple {5675#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {5675#true} is VALID [2020-07-10 17:40:47,781 INFO L280 TraceCheckUtils]: 20: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {5675#true} is VALID [2020-07-10 17:40:47,781 INFO L280 TraceCheckUtils]: 21: Hoare triple {5675#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {5675#true} is VALID [2020-07-10 17:40:47,781 INFO L280 TraceCheckUtils]: 22: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {5675#true} is VALID [2020-07-10 17:40:47,782 INFO L280 TraceCheckUtils]: 23: Hoare triple {5675#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {5675#true} is VALID [2020-07-10 17:40:47,782 INFO L280 TraceCheckUtils]: 24: Hoare triple {5675#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {5675#true} is VALID [2020-07-10 17:40:47,782 INFO L280 TraceCheckUtils]: 25: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {5675#true} is VALID [2020-07-10 17:40:47,782 INFO L280 TraceCheckUtils]: 26: Hoare triple {5675#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {5675#true} is VALID [2020-07-10 17:40:47,782 INFO L280 TraceCheckUtils]: 27: Hoare triple {5675#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {5675#true} is VALID [2020-07-10 17:40:47,783 INFO L280 TraceCheckUtils]: 28: Hoare triple {5675#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {5675#true} is VALID [2020-07-10 17:40:47,783 INFO L280 TraceCheckUtils]: 29: Hoare triple {5675#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {5675#true} is VALID [2020-07-10 17:40:47,783 INFO L280 TraceCheckUtils]: 30: Hoare triple {5675#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {5675#true} is VALID [2020-07-10 17:40:47,783 INFO L280 TraceCheckUtils]: 31: Hoare triple {5675#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {5675#true} is VALID [2020-07-10 17:40:47,783 INFO L280 TraceCheckUtils]: 32: Hoare triple {5675#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {5675#true} is VALID [2020-07-10 17:40:47,784 INFO L280 TraceCheckUtils]: 33: Hoare triple {5675#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {5675#true} is VALID [2020-07-10 17:40:47,784 INFO L280 TraceCheckUtils]: 34: Hoare triple {5675#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {5675#true} is VALID [2020-07-10 17:40:47,784 INFO L280 TraceCheckUtils]: 35: Hoare triple {5675#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {5675#true} is VALID [2020-07-10 17:40:47,784 INFO L280 TraceCheckUtils]: 36: Hoare triple {5675#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {5675#true} is VALID [2020-07-10 17:40:47,784 INFO L280 TraceCheckUtils]: 37: Hoare triple {5675#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {5675#true} is VALID [2020-07-10 17:40:47,784 INFO L280 TraceCheckUtils]: 38: Hoare triple {5675#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {5675#true} is VALID [2020-07-10 17:40:47,785 INFO L280 TraceCheckUtils]: 39: Hoare triple {5675#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {5675#true} is VALID [2020-07-10 17:40:47,785 INFO L280 TraceCheckUtils]: 40: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {5675#true} is VALID [2020-07-10 17:40:47,785 INFO L280 TraceCheckUtils]: 41: Hoare triple {5675#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {5675#true} is VALID [2020-07-10 17:40:47,785 INFO L280 TraceCheckUtils]: 42: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {5675#true} is VALID [2020-07-10 17:40:47,785 INFO L280 TraceCheckUtils]: 43: Hoare triple {5675#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {5675#true} is VALID [2020-07-10 17:40:47,786 INFO L280 TraceCheckUtils]: 44: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {5675#true} is VALID [2020-07-10 17:40:47,786 INFO L280 TraceCheckUtils]: 45: Hoare triple {5675#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {5675#true} is VALID [2020-07-10 17:40:47,786 INFO L280 TraceCheckUtils]: 46: Hoare triple {5675#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {5675#true} is VALID [2020-07-10 17:40:47,786 INFO L280 TraceCheckUtils]: 47: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {5675#true} is VALID [2020-07-10 17:40:47,786 INFO L280 TraceCheckUtils]: 48: Hoare triple {5675#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {5675#true} is VALID [2020-07-10 17:40:47,787 INFO L280 TraceCheckUtils]: 49: Hoare triple {5675#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {5675#true} is VALID [2020-07-10 17:40:47,787 INFO L280 TraceCheckUtils]: 50: Hoare triple {5675#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {5675#true} is VALID [2020-07-10 17:40:47,787 INFO L280 TraceCheckUtils]: 51: Hoare triple {5675#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {5675#true} is VALID [2020-07-10 17:40:47,787 INFO L280 TraceCheckUtils]: 52: Hoare triple {5675#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {5675#true} is VALID [2020-07-10 17:40:47,787 INFO L280 TraceCheckUtils]: 53: Hoare triple {5675#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {5675#true} is VALID [2020-07-10 17:40:47,788 INFO L280 TraceCheckUtils]: 54: Hoare triple {5675#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {5675#true} is VALID [2020-07-10 17:40:47,788 INFO L280 TraceCheckUtils]: 55: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {5675#true} is VALID [2020-07-10 17:40:47,788 INFO L280 TraceCheckUtils]: 56: Hoare triple {5675#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {5675#true} is VALID [2020-07-10 17:40:47,788 INFO L280 TraceCheckUtils]: 57: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {5675#true} is VALID [2020-07-10 17:40:47,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {5675#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {5675#true} is VALID [2020-07-10 17:40:47,789 INFO L280 TraceCheckUtils]: 59: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {5675#true} is VALID [2020-07-10 17:40:47,789 INFO L280 TraceCheckUtils]: 60: Hoare triple {5675#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {5675#true} is VALID [2020-07-10 17:40:47,789 INFO L280 TraceCheckUtils]: 61: Hoare triple {5675#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {5675#true} is VALID [2020-07-10 17:40:47,789 INFO L280 TraceCheckUtils]: 62: Hoare triple {5675#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {5675#true} is VALID [2020-07-10 17:40:47,789 INFO L280 TraceCheckUtils]: 63: Hoare triple {5675#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {5675#true} is VALID [2020-07-10 17:40:47,790 INFO L280 TraceCheckUtils]: 64: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {5675#true} is VALID [2020-07-10 17:40:47,790 INFO L280 TraceCheckUtils]: 65: Hoare triple {5675#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {5675#true} is VALID [2020-07-10 17:40:47,790 INFO L280 TraceCheckUtils]: 66: Hoare triple {5675#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {5675#true} is VALID [2020-07-10 17:40:47,790 INFO L280 TraceCheckUtils]: 67: Hoare triple {5675#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {5675#true} is VALID [2020-07-10 17:40:47,790 INFO L280 TraceCheckUtils]: 68: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {5675#true} is VALID [2020-07-10 17:40:47,791 INFO L280 TraceCheckUtils]: 69: Hoare triple {5675#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {5675#true} is VALID [2020-07-10 17:40:47,791 INFO L280 TraceCheckUtils]: 70: Hoare triple {5675#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {5675#true} is VALID [2020-07-10 17:40:47,791 INFO L280 TraceCheckUtils]: 71: Hoare triple {5675#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {5675#true} is VALID [2020-07-10 17:40:47,792 INFO L280 TraceCheckUtils]: 72: Hoare triple {5675#true} ~waterLevel~0 := 1; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,793 INFO L280 TraceCheckUtils]: 73: Hoare triple {5756#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,793 INFO L280 TraceCheckUtils]: 74: Hoare triple {5756#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,794 INFO L280 TraceCheckUtils]: 75: Hoare triple {5756#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,795 INFO L280 TraceCheckUtils]: 76: Hoare triple {5756#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,795 INFO L280 TraceCheckUtils]: 77: Hoare triple {5756#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,796 INFO L280 TraceCheckUtils]: 78: Hoare triple {5756#(= 1 ~waterLevel~0)} assume true; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,796 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5756#(= 1 ~waterLevel~0)} {5675#true} #862#return; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,797 INFO L263 TraceCheckUtils]: 80: Hoare triple {5756#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,798 INFO L280 TraceCheckUtils]: 81: Hoare triple {5756#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,798 INFO L280 TraceCheckUtils]: 82: Hoare triple {5756#(= 1 ~waterLevel~0)} havoc ~tmp~6; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,799 INFO L263 TraceCheckUtils]: 83: Hoare triple {5756#(= 1 ~waterLevel~0)} call select_helpers(); {5675#true} is VALID [2020-07-10 17:40:47,799 INFO L280 TraceCheckUtils]: 84: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,800 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5675#true} {5756#(= 1 ~waterLevel~0)} #780#return; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,800 INFO L263 TraceCheckUtils]: 86: Hoare triple {5756#(= 1 ~waterLevel~0)} call select_features(); {5675#true} is VALID [2020-07-10 17:40:47,800 INFO L280 TraceCheckUtils]: 87: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,801 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5675#true} {5756#(= 1 ~waterLevel~0)} #782#return; {5756#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,801 INFO L263 TraceCheckUtils]: 89: Hoare triple {5756#(= 1 ~waterLevel~0)} call #t~ret69 := valid_product(); {5675#true} is VALID [2020-07-10 17:40:47,801 INFO L280 TraceCheckUtils]: 90: Hoare triple {5675#true} havoc ~retValue_acc~1; {5675#true} is VALID [2020-07-10 17:40:47,802 INFO L280 TraceCheckUtils]: 91: Hoare triple {5675#true} ~retValue_acc~1 := 1; {5794#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:40:47,803 INFO L280 TraceCheckUtils]: 92: Hoare triple {5794#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5795#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:40:47,803 INFO L280 TraceCheckUtils]: 93: Hoare triple {5795#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5795#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:40:47,804 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5795#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5756#(= 1 ~waterLevel~0)} #784#return; {5766#(= |main_#t~ret69| ~waterLevel~0)} is VALID [2020-07-10 17:40:47,805 INFO L280 TraceCheckUtils]: 95: Hoare triple {5766#(= |main_#t~ret69| ~waterLevel~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {5766#(= |main_#t~ret69| ~waterLevel~0)} is VALID [2020-07-10 17:40:47,806 INFO L280 TraceCheckUtils]: 96: Hoare triple {5766#(= |main_#t~ret69| ~waterLevel~0)} ~tmp~6 := #t~ret69; {5767#(= main_~tmp~6 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,806 INFO L280 TraceCheckUtils]: 97: Hoare triple {5767#(= main_~tmp~6 ~waterLevel~0)} havoc #t~ret69; {5767#(= main_~tmp~6 ~waterLevel~0)} is VALID [2020-07-10 17:40:47,807 INFO L280 TraceCheckUtils]: 98: Hoare triple {5767#(= main_~tmp~6 ~waterLevel~0)} assume 0 != ~tmp~6; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,807 INFO L263 TraceCheckUtils]: 99: Hoare triple {5768#(not (= 0 ~waterLevel~0))} call setup(); {5675#true} is VALID [2020-07-10 17:40:47,808 INFO L280 TraceCheckUtils]: 100: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,809 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5675#true} {5768#(not (= 0 ~waterLevel~0))} #786#return; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,810 INFO L263 TraceCheckUtils]: 102: Hoare triple {5768#(not (= 0 ~waterLevel~0))} call runTest(); {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,811 INFO L263 TraceCheckUtils]: 103: Hoare triple {5768#(not (= 0 ~waterLevel~0))} call test(); {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,811 INFO L280 TraceCheckUtils]: 104: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,812 INFO L280 TraceCheckUtils]: 105: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,813 INFO L280 TraceCheckUtils]: 106: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,814 INFO L280 TraceCheckUtils]: 107: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,815 INFO L280 TraceCheckUtils]: 108: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,816 INFO L280 TraceCheckUtils]: 109: Hoare triple {5768#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,817 INFO L280 TraceCheckUtils]: 110: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume !false; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,817 INFO L280 TraceCheckUtils]: 111: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,818 INFO L280 TraceCheckUtils]: 112: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,819 INFO L280 TraceCheckUtils]: 113: Hoare triple {5768#(not (= 0 ~waterLevel~0))} ~tmp~3 := #t~nondet46; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,820 INFO L280 TraceCheckUtils]: 114: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc #t~nondet46; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,821 INFO L280 TraceCheckUtils]: 115: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~3); {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,822 INFO L280 TraceCheckUtils]: 116: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,823 INFO L280 TraceCheckUtils]: 117: Hoare triple {5768#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet47; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,823 INFO L280 TraceCheckUtils]: 118: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc #t~nondet47; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,824 INFO L280 TraceCheckUtils]: 119: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,825 INFO L280 TraceCheckUtils]: 120: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,826 INFO L280 TraceCheckUtils]: 121: Hoare triple {5768#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet48; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,826 INFO L280 TraceCheckUtils]: 122: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc #t~nondet48; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,827 INFO L280 TraceCheckUtils]: 123: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,828 INFO L263 TraceCheckUtils]: 124: Hoare triple {5768#(not (= 0 ~waterLevel~0))} call startSystem(); {5796#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:40:47,829 INFO L280 TraceCheckUtils]: 125: Hoare triple {5796#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5675#true} is VALID [2020-07-10 17:40:47,829 INFO L280 TraceCheckUtils]: 126: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,830 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5675#true} {5768#(not (= 0 ~waterLevel~0))} #832#return; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,831 INFO L263 TraceCheckUtils]: 128: Hoare triple {5768#(not (= 0 ~waterLevel~0))} call timeShift(); {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,832 INFO L280 TraceCheckUtils]: 129: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,832 INFO L280 TraceCheckUtils]: 130: Hoare triple {5768#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,834 INFO L263 TraceCheckUtils]: 131: Hoare triple {5768#(not (= 0 ~waterLevel~0))} call processEnvironment(); {5797#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:40:47,834 INFO L280 TraceCheckUtils]: 132: Hoare triple {5797#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {5675#true} is VALID [2020-07-10 17:40:47,834 INFO L280 TraceCheckUtils]: 133: Hoare triple {5675#true} assume !(0 != ~pumpRunning~0); {5675#true} is VALID [2020-07-10 17:40:47,834 INFO L263 TraceCheckUtils]: 134: Hoare triple {5675#true} call processEnvironment__wrappee__methaneQuery(); {5675#true} is VALID [2020-07-10 17:40:47,835 INFO L280 TraceCheckUtils]: 135: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,835 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5675#true} {5675#true} #826#return; {5675#true} is VALID [2020-07-10 17:40:47,835 INFO L280 TraceCheckUtils]: 137: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,836 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {5675#true} {5768#(not (= 0 ~waterLevel~0))} #844#return; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,837 INFO L263 TraceCheckUtils]: 139: Hoare triple {5768#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,838 INFO L280 TraceCheckUtils]: 140: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc ~tmp~7; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,839 INFO L280 TraceCheckUtils]: 141: Hoare triple {5768#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {5768#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:40:47,839 INFO L263 TraceCheckUtils]: 142: Hoare triple {5768#(not (= 0 ~waterLevel~0))} call #t~ret70 := getWaterLevel(); {5675#true} is VALID [2020-07-10 17:40:47,839 INFO L280 TraceCheckUtils]: 143: Hoare triple {5675#true} havoc ~retValue_acc~3; {5675#true} is VALID [2020-07-10 17:40:47,840 INFO L280 TraceCheckUtils]: 144: Hoare triple {5675#true} ~retValue_acc~3 := ~waterLevel~0; {5800#(= ~waterLevel~0 getWaterLevel_~retValue_acc~3)} is VALID [2020-07-10 17:40:47,841 INFO L280 TraceCheckUtils]: 145: Hoare triple {5800#(= ~waterLevel~0 getWaterLevel_~retValue_acc~3)} #res := ~retValue_acc~3; {5801#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:40:47,842 INFO L280 TraceCheckUtils]: 146: Hoare triple {5801#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5801#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:40:47,843 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {5801#(= |getWaterLevel_#res| ~waterLevel~0)} {5768#(not (= 0 ~waterLevel~0))} #774#return; {5786#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-10 17:40:47,844 INFO L280 TraceCheckUtils]: 148: Hoare triple {5786#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {5786#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-10 17:40:47,845 INFO L280 TraceCheckUtils]: 149: Hoare triple {5786#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} ~tmp~7 := #t~ret70; {5787#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} is VALID [2020-07-10 17:40:47,846 INFO L280 TraceCheckUtils]: 150: Hoare triple {5787#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} havoc #t~ret70; {5787#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} is VALID [2020-07-10 17:40:47,847 INFO L280 TraceCheckUtils]: 151: Hoare triple {5787#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} assume 0 == ~tmp~7; {5676#false} is VALID [2020-07-10 17:40:47,847 INFO L263 TraceCheckUtils]: 152: Hoare triple {5676#false} call #t~ret71 := isPumpRunning(); {5675#true} is VALID [2020-07-10 17:40:47,848 INFO L280 TraceCheckUtils]: 153: Hoare triple {5675#true} havoc ~retValue_acc~8; {5675#true} is VALID [2020-07-10 17:40:47,848 INFO L280 TraceCheckUtils]: 154: Hoare triple {5675#true} ~retValue_acc~8 := ~pumpRunning~0; {5675#true} is VALID [2020-07-10 17:40:47,848 INFO L280 TraceCheckUtils]: 155: Hoare triple {5675#true} #res := ~retValue_acc~8; {5675#true} is VALID [2020-07-10 17:40:47,849 INFO L280 TraceCheckUtils]: 156: Hoare triple {5675#true} assume true; {5675#true} is VALID [2020-07-10 17:40:47,849 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {5675#true} {5676#false} #776#return; {5676#false} is VALID [2020-07-10 17:40:47,849 INFO L280 TraceCheckUtils]: 158: Hoare triple {5676#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {5676#false} is VALID [2020-07-10 17:40:47,850 INFO L280 TraceCheckUtils]: 159: Hoare triple {5676#false} ~tmp___0~1 := #t~ret71; {5676#false} is VALID [2020-07-10 17:40:47,850 INFO L280 TraceCheckUtils]: 160: Hoare triple {5676#false} havoc #t~ret71; {5676#false} is VALID [2020-07-10 17:40:47,850 INFO L280 TraceCheckUtils]: 161: Hoare triple {5676#false} assume 0 != ~tmp___0~1; {5676#false} is VALID [2020-07-10 17:40:47,851 INFO L263 TraceCheckUtils]: 162: Hoare triple {5676#false} call __automaton_fail(); {5676#false} is VALID [2020-07-10 17:40:47,851 INFO L280 TraceCheckUtils]: 163: Hoare triple {5676#false} assume !false; {5676#false} is VALID [2020-07-10 17:40:47,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:40:47,910 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:40:47,911 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1850441953] [2020-07-10 17:40:47,911 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:40:47,912 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:40:47,912 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864776333] [2020-07-10 17:40:47,913 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 164 [2020-07-10 17:40:47,914 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:40:47,914 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:40:48,103 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:40:48,104 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:40:48,104 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:40:48,104 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:40:48,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:40:48,105 INFO L87 Difference]: Start difference. First operand 212 states and 224 transitions. Second operand 15 states. [2020-07-10 17:40:49,516 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:40:51,094 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:40:51,491 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:40:52,066 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:40:52,519 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:40:52,916 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:40:57,615 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:41:05,383 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:05,978 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:07,497 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:08,227 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:41:08,681 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:41:09,052 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:41:09,413 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:09,869 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:10,235 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:41:12,031 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:13,013 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:41:14,049 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:41:14,473 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:41:31,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:31,946 INFO L93 Difference]: Finished difference Result 733 states and 929 transitions. [2020-07-10 17:41:31,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 17:41:31,947 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 164 [2020-07-10 17:41:31,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:41:31,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:41:32,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 929 transitions. [2020-07-10 17:41:32,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:41:32,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 929 transitions. [2020-07-10 17:41:32,101 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 929 transitions. [2020-07-10 17:41:35,399 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 929 edges. 929 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:35,431 INFO L225 Difference]: With dead ends: 733 [2020-07-10 17:41:35,431 INFO L226 Difference]: Without dead ends: 631 [2020-07-10 17:41:35,433 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 344 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 17:41:35,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 631 states. [2020-07-10 17:41:43,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 631 to 392. [2020-07-10 17:41:43,724 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:41:43,724 INFO L82 GeneralOperation]: Start isEquivalent. First operand 631 states. Second operand 392 states. [2020-07-10 17:41:43,724 INFO L74 IsIncluded]: Start isIncluded. First operand 631 states. Second operand 392 states. [2020-07-10 17:41:43,724 INFO L87 Difference]: Start difference. First operand 631 states. Second operand 392 states. [2020-07-10 17:41:43,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:43,759 INFO L93 Difference]: Finished difference Result 631 states and 792 transitions. [2020-07-10 17:41:43,759 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 792 transitions. [2020-07-10 17:41:43,762 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:41:43,762 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:41:43,762 INFO L74 IsIncluded]: Start isIncluded. First operand 392 states. Second operand 631 states. [2020-07-10 17:41:43,763 INFO L87 Difference]: Start difference. First operand 392 states. Second operand 631 states. [2020-07-10 17:41:43,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:43,796 INFO L93 Difference]: Finished difference Result 631 states and 792 transitions. [2020-07-10 17:41:43,796 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 792 transitions. [2020-07-10 17:41:43,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:41:43,799 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:41:43,799 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:41:43,799 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:41:43,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392 states. [2020-07-10 17:41:43,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 392 states and 430 transitions. [2020-07-10 17:41:43,813 INFO L78 Accepts]: Start accepts. Automaton has 392 states and 430 transitions. Word has length 164 [2020-07-10 17:41:43,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:41:43,813 INFO L479 AbstractCegarLoop]: Abstraction has 392 states and 430 transitions. [2020-07-10 17:41:43,813 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:41:43,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 392 states and 430 transitions. [2020-07-10 17:41:45,943 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:45,944 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 430 transitions. [2020-07-10 17:41:45,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-10 17:41:45,947 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:41:45,947 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:41:45,948 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:41:45,948 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:41:45,948 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:41:45,948 INFO L82 PathProgramCache]: Analyzing trace with hash -676472468, now seen corresponding path program 1 times [2020-07-10 17:41:45,948 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:41:45,949 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [43141974] [2020-07-10 17:41:45,949 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:41:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,315 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:41:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {9494#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9377#true} is VALID [2020-07-10 17:41:46,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {9377#true} #valid := #valid[0 := 0]; {9377#true} is VALID [2020-07-10 17:41:46,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {9377#true} assume 0 < #StackHeapBarrier; {9377#true} is VALID [2020-07-10 17:41:46,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {9377#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {9377#true} is VALID [2020-07-10 17:41:46,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {9377#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {9377#true} is VALID [2020-07-10 17:41:46,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {9377#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {9377#true} is VALID [2020-07-10 17:41:46,397 INFO L280 TraceCheckUtils]: 6: Hoare triple {9377#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {9377#true} is VALID [2020-07-10 17:41:46,397 INFO L280 TraceCheckUtils]: 7: Hoare triple {9377#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {9377#true} is VALID [2020-07-10 17:41:46,397 INFO L280 TraceCheckUtils]: 8: Hoare triple {9377#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {9377#true} is VALID [2020-07-10 17:41:46,397 INFO L280 TraceCheckUtils]: 9: Hoare triple {9377#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {9377#true} is VALID [2020-07-10 17:41:46,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {9377#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {9377#true} is VALID [2020-07-10 17:41:46,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {9377#true} is VALID [2020-07-10 17:41:46,398 INFO L280 TraceCheckUtils]: 12: Hoare triple {9377#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {9377#true} is VALID [2020-07-10 17:41:46,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {9377#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {9377#true} is VALID [2020-07-10 17:41:46,398 INFO L280 TraceCheckUtils]: 14: Hoare triple {9377#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {9377#true} is VALID [2020-07-10 17:41:46,398 INFO L280 TraceCheckUtils]: 15: Hoare triple {9377#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {9377#true} is VALID [2020-07-10 17:41:46,398 INFO L280 TraceCheckUtils]: 16: Hoare triple {9377#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {9377#true} is VALID [2020-07-10 17:41:46,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {9377#true} is VALID [2020-07-10 17:41:46,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {9377#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {9377#true} is VALID [2020-07-10 17:41:46,399 INFO L280 TraceCheckUtils]: 19: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {9377#true} is VALID [2020-07-10 17:41:46,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {9377#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {9377#true} is VALID [2020-07-10 17:41:46,399 INFO L280 TraceCheckUtils]: 21: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {9377#true} is VALID [2020-07-10 17:41:46,399 INFO L280 TraceCheckUtils]: 22: Hoare triple {9377#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {9377#true} is VALID [2020-07-10 17:41:46,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {9377#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {9377#true} is VALID [2020-07-10 17:41:46,399 INFO L280 TraceCheckUtils]: 24: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {9377#true} is VALID [2020-07-10 17:41:46,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {9377#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {9377#true} is VALID [2020-07-10 17:41:46,400 INFO L280 TraceCheckUtils]: 26: Hoare triple {9377#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {9377#true} is VALID [2020-07-10 17:41:46,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {9377#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {9377#true} is VALID [2020-07-10 17:41:46,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {9377#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {9377#true} is VALID [2020-07-10 17:41:46,400 INFO L280 TraceCheckUtils]: 29: Hoare triple {9377#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {9377#true} is VALID [2020-07-10 17:41:46,400 INFO L280 TraceCheckUtils]: 30: Hoare triple {9377#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {9377#true} is VALID [2020-07-10 17:41:46,400 INFO L280 TraceCheckUtils]: 31: Hoare triple {9377#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {9377#true} is VALID [2020-07-10 17:41:46,400 INFO L280 TraceCheckUtils]: 32: Hoare triple {9377#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {9377#true} is VALID [2020-07-10 17:41:46,401 INFO L280 TraceCheckUtils]: 33: Hoare triple {9377#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {9377#true} is VALID [2020-07-10 17:41:46,401 INFO L280 TraceCheckUtils]: 34: Hoare triple {9377#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {9377#true} is VALID [2020-07-10 17:41:46,401 INFO L280 TraceCheckUtils]: 35: Hoare triple {9377#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {9377#true} is VALID [2020-07-10 17:41:46,401 INFO L280 TraceCheckUtils]: 36: Hoare triple {9377#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {9377#true} is VALID [2020-07-10 17:41:46,401 INFO L280 TraceCheckUtils]: 37: Hoare triple {9377#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {9377#true} is VALID [2020-07-10 17:41:46,401 INFO L280 TraceCheckUtils]: 38: Hoare triple {9377#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {9377#true} is VALID [2020-07-10 17:41:46,401 INFO L280 TraceCheckUtils]: 39: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {9377#true} is VALID [2020-07-10 17:41:46,401 INFO L280 TraceCheckUtils]: 40: Hoare triple {9377#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {9377#true} is VALID [2020-07-10 17:41:46,402 INFO L280 TraceCheckUtils]: 41: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {9377#true} is VALID [2020-07-10 17:41:46,402 INFO L280 TraceCheckUtils]: 42: Hoare triple {9377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {9377#true} is VALID [2020-07-10 17:41:46,402 INFO L280 TraceCheckUtils]: 43: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {9377#true} is VALID [2020-07-10 17:41:46,402 INFO L280 TraceCheckUtils]: 44: Hoare triple {9377#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {9377#true} is VALID [2020-07-10 17:41:46,402 INFO L280 TraceCheckUtils]: 45: Hoare triple {9377#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {9377#true} is VALID [2020-07-10 17:41:46,402 INFO L280 TraceCheckUtils]: 46: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {9377#true} is VALID [2020-07-10 17:41:46,403 INFO L280 TraceCheckUtils]: 47: Hoare triple {9377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {9377#true} is VALID [2020-07-10 17:41:46,403 INFO L280 TraceCheckUtils]: 48: Hoare triple {9377#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {9377#true} is VALID [2020-07-10 17:41:46,403 INFO L280 TraceCheckUtils]: 49: Hoare triple {9377#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {9377#true} is VALID [2020-07-10 17:41:46,403 INFO L280 TraceCheckUtils]: 50: Hoare triple {9377#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {9377#true} is VALID [2020-07-10 17:41:46,403 INFO L280 TraceCheckUtils]: 51: Hoare triple {9377#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {9377#true} is VALID [2020-07-10 17:41:46,404 INFO L280 TraceCheckUtils]: 52: Hoare triple {9377#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {9377#true} is VALID [2020-07-10 17:41:46,404 INFO L280 TraceCheckUtils]: 53: Hoare triple {9377#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {9377#true} is VALID [2020-07-10 17:41:46,404 INFO L280 TraceCheckUtils]: 54: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {9377#true} is VALID [2020-07-10 17:41:46,404 INFO L280 TraceCheckUtils]: 55: Hoare triple {9377#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {9377#true} is VALID [2020-07-10 17:41:46,404 INFO L280 TraceCheckUtils]: 56: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {9377#true} is VALID [2020-07-10 17:41:46,405 INFO L280 TraceCheckUtils]: 57: Hoare triple {9377#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {9377#true} is VALID [2020-07-10 17:41:46,405 INFO L280 TraceCheckUtils]: 58: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {9377#true} is VALID [2020-07-10 17:41:46,405 INFO L280 TraceCheckUtils]: 59: Hoare triple {9377#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {9377#true} is VALID [2020-07-10 17:41:46,405 INFO L280 TraceCheckUtils]: 60: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {9377#true} is VALID [2020-07-10 17:41:46,405 INFO L280 TraceCheckUtils]: 61: Hoare triple {9377#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {9377#true} is VALID [2020-07-10 17:41:46,406 INFO L280 TraceCheckUtils]: 62: Hoare triple {9377#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {9377#true} is VALID [2020-07-10 17:41:46,406 INFO L280 TraceCheckUtils]: 63: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {9377#true} is VALID [2020-07-10 17:41:46,406 INFO L280 TraceCheckUtils]: 64: Hoare triple {9377#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {9377#true} is VALID [2020-07-10 17:41:46,406 INFO L280 TraceCheckUtils]: 65: Hoare triple {9377#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {9377#true} is VALID [2020-07-10 17:41:46,406 INFO L280 TraceCheckUtils]: 66: Hoare triple {9377#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {9377#true} is VALID [2020-07-10 17:41:46,406 INFO L280 TraceCheckUtils]: 67: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {9377#true} is VALID [2020-07-10 17:41:46,407 INFO L280 TraceCheckUtils]: 68: Hoare triple {9377#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {9377#true} is VALID [2020-07-10 17:41:46,407 INFO L280 TraceCheckUtils]: 69: Hoare triple {9377#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {9377#true} is VALID [2020-07-10 17:41:46,407 INFO L280 TraceCheckUtils]: 70: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {9377#true} is VALID [2020-07-10 17:41:46,407 INFO L280 TraceCheckUtils]: 71: Hoare triple {9377#true} ~waterLevel~0 := 1; {9377#true} is VALID [2020-07-10 17:41:46,407 INFO L280 TraceCheckUtils]: 72: Hoare triple {9377#true} ~methaneLevelCritical~0 := 0; {9377#true} is VALID [2020-07-10 17:41:46,408 INFO L280 TraceCheckUtils]: 73: Hoare triple {9377#true} ~head~0.base, ~head~0.offset := 0, 0; {9377#true} is VALID [2020-07-10 17:41:46,408 INFO L280 TraceCheckUtils]: 74: Hoare triple {9377#true} ~pumpRunning~0 := 0; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,409 INFO L280 TraceCheckUtils]: 75: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,410 INFO L280 TraceCheckUtils]: 76: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,410 INFO L280 TraceCheckUtils]: 77: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume true; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,411 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9458#(= 0 ~pumpRunning~0)} {9377#true} #862#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,419 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #780#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,424 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #782#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {9377#true} havoc ~retValue_acc~1; {9377#true} is VALID [2020-07-10 17:41:46,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {9377#true} ~retValue_acc~1 := 1; {9377#true} is VALID [2020-07-10 17:41:46,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {9377#true} #res := ~retValue_acc~1; {9377#true} is VALID [2020-07-10 17:41:46,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,430 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #784#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,434 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #786#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {9495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9377#true} is VALID [2020-07-10 17:41:46,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,457 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #832#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {9496#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {9377#true} is VALID [2020-07-10 17:41:46,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {9377#true} ~waterLevel~0 := ~waterLevel~0 - 1; {9377#true} is VALID [2020-07-10 17:41:46,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,473 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9377#true} {9378#false} #842#return; {9378#false} is VALID [2020-07-10 17:41:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,489 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9377#true} {9377#true} #826#return; {9377#true} is VALID [2020-07-10 17:41:46,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {9497#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9377#true} is VALID [2020-07-10 17:41:46,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {9377#true} assume !(0 != ~pumpRunning~0); {9377#true} is VALID [2020-07-10 17:41:46,490 INFO L263 TraceCheckUtils]: 2: Hoare triple {9377#true} call processEnvironment__wrappee__methaneQuery(); {9377#true} is VALID [2020-07-10 17:41:46,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,490 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9377#true} {9377#true} #826#return; {9377#true} is VALID [2020-07-10 17:41:46,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,491 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {9377#true} {9378#false} #844#return; {9378#false} is VALID [2020-07-10 17:41:46,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {9377#true} havoc ~retValue_acc~3; {9377#true} is VALID [2020-07-10 17:41:46,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {9377#true} ~retValue_acc~3 := ~waterLevel~0; {9377#true} is VALID [2020-07-10 17:41:46,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {9377#true} #res := ~retValue_acc~3; {9377#true} is VALID [2020-07-10 17:41:46,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,495 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9377#true} {9378#false} #774#return; {9378#false} is VALID [2020-07-10 17:41:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:41:46,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {9377#true} havoc ~retValue_acc~8; {9377#true} is VALID [2020-07-10 17:41:46,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {9377#true} ~retValue_acc~8 := ~pumpRunning~0; {9377#true} is VALID [2020-07-10 17:41:46,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {9377#true} #res := ~retValue_acc~8; {9377#true} is VALID [2020-07-10 17:41:46,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,498 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9377#true} {9378#false} #776#return; {9378#false} is VALID [2020-07-10 17:41:46,502 INFO L263 TraceCheckUtils]: 0: Hoare triple {9377#true} call ULTIMATE.init(); {9494#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:41:46,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {9494#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9377#true} is VALID [2020-07-10 17:41:46,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {9377#true} #valid := #valid[0 := 0]; {9377#true} is VALID [2020-07-10 17:41:46,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {9377#true} assume 0 < #StackHeapBarrier; {9377#true} is VALID [2020-07-10 17:41:46,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {9377#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {9377#true} is VALID [2020-07-10 17:41:46,504 INFO L280 TraceCheckUtils]: 5: Hoare triple {9377#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {9377#true} is VALID [2020-07-10 17:41:46,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {9377#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {9377#true} is VALID [2020-07-10 17:41:46,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {9377#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {9377#true} is VALID [2020-07-10 17:41:46,504 INFO L280 TraceCheckUtils]: 8: Hoare triple {9377#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {9377#true} is VALID [2020-07-10 17:41:46,504 INFO L280 TraceCheckUtils]: 9: Hoare triple {9377#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {9377#true} is VALID [2020-07-10 17:41:46,504 INFO L280 TraceCheckUtils]: 10: Hoare triple {9377#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {9377#true} is VALID [2020-07-10 17:41:46,505 INFO L280 TraceCheckUtils]: 11: Hoare triple {9377#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {9377#true} is VALID [2020-07-10 17:41:46,505 INFO L280 TraceCheckUtils]: 12: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {9377#true} is VALID [2020-07-10 17:41:46,505 INFO L280 TraceCheckUtils]: 13: Hoare triple {9377#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {9377#true} is VALID [2020-07-10 17:41:46,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {9377#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {9377#true} is VALID [2020-07-10 17:41:46,505 INFO L280 TraceCheckUtils]: 15: Hoare triple {9377#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {9377#true} is VALID [2020-07-10 17:41:46,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {9377#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {9377#true} is VALID [2020-07-10 17:41:46,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {9377#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {9377#true} is VALID [2020-07-10 17:41:46,506 INFO L280 TraceCheckUtils]: 18: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {9377#true} is VALID [2020-07-10 17:41:46,506 INFO L280 TraceCheckUtils]: 19: Hoare triple {9377#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {9377#true} is VALID [2020-07-10 17:41:46,506 INFO L280 TraceCheckUtils]: 20: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {9377#true} is VALID [2020-07-10 17:41:46,506 INFO L280 TraceCheckUtils]: 21: Hoare triple {9377#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {9377#true} is VALID [2020-07-10 17:41:46,507 INFO L280 TraceCheckUtils]: 22: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {9377#true} is VALID [2020-07-10 17:41:46,507 INFO L280 TraceCheckUtils]: 23: Hoare triple {9377#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {9377#true} is VALID [2020-07-10 17:41:46,507 INFO L280 TraceCheckUtils]: 24: Hoare triple {9377#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {9377#true} is VALID [2020-07-10 17:41:46,507 INFO L280 TraceCheckUtils]: 25: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {9377#true} is VALID [2020-07-10 17:41:46,507 INFO L280 TraceCheckUtils]: 26: Hoare triple {9377#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {9377#true} is VALID [2020-07-10 17:41:46,508 INFO L280 TraceCheckUtils]: 27: Hoare triple {9377#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {9377#true} is VALID [2020-07-10 17:41:46,508 INFO L280 TraceCheckUtils]: 28: Hoare triple {9377#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {9377#true} is VALID [2020-07-10 17:41:46,508 INFO L280 TraceCheckUtils]: 29: Hoare triple {9377#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {9377#true} is VALID [2020-07-10 17:41:46,508 INFO L280 TraceCheckUtils]: 30: Hoare triple {9377#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {9377#true} is VALID [2020-07-10 17:41:46,508 INFO L280 TraceCheckUtils]: 31: Hoare triple {9377#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {9377#true} is VALID [2020-07-10 17:41:46,508 INFO L280 TraceCheckUtils]: 32: Hoare triple {9377#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {9377#true} is VALID [2020-07-10 17:41:46,509 INFO L280 TraceCheckUtils]: 33: Hoare triple {9377#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {9377#true} is VALID [2020-07-10 17:41:46,509 INFO L280 TraceCheckUtils]: 34: Hoare triple {9377#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {9377#true} is VALID [2020-07-10 17:41:46,509 INFO L280 TraceCheckUtils]: 35: Hoare triple {9377#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {9377#true} is VALID [2020-07-10 17:41:46,509 INFO L280 TraceCheckUtils]: 36: Hoare triple {9377#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {9377#true} is VALID [2020-07-10 17:41:46,509 INFO L280 TraceCheckUtils]: 37: Hoare triple {9377#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {9377#true} is VALID [2020-07-10 17:41:46,510 INFO L280 TraceCheckUtils]: 38: Hoare triple {9377#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {9377#true} is VALID [2020-07-10 17:41:46,510 INFO L280 TraceCheckUtils]: 39: Hoare triple {9377#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {9377#true} is VALID [2020-07-10 17:41:46,510 INFO L280 TraceCheckUtils]: 40: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {9377#true} is VALID [2020-07-10 17:41:46,510 INFO L280 TraceCheckUtils]: 41: Hoare triple {9377#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {9377#true} is VALID [2020-07-10 17:41:46,510 INFO L280 TraceCheckUtils]: 42: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {9377#true} is VALID [2020-07-10 17:41:46,510 INFO L280 TraceCheckUtils]: 43: Hoare triple {9377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {9377#true} is VALID [2020-07-10 17:41:46,511 INFO L280 TraceCheckUtils]: 44: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {9377#true} is VALID [2020-07-10 17:41:46,511 INFO L280 TraceCheckUtils]: 45: Hoare triple {9377#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {9377#true} is VALID [2020-07-10 17:41:46,511 INFO L280 TraceCheckUtils]: 46: Hoare triple {9377#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {9377#true} is VALID [2020-07-10 17:41:46,511 INFO L280 TraceCheckUtils]: 47: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {9377#true} is VALID [2020-07-10 17:41:46,511 INFO L280 TraceCheckUtils]: 48: Hoare triple {9377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {9377#true} is VALID [2020-07-10 17:41:46,511 INFO L280 TraceCheckUtils]: 49: Hoare triple {9377#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {9377#true} is VALID [2020-07-10 17:41:46,512 INFO L280 TraceCheckUtils]: 50: Hoare triple {9377#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {9377#true} is VALID [2020-07-10 17:41:46,512 INFO L280 TraceCheckUtils]: 51: Hoare triple {9377#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {9377#true} is VALID [2020-07-10 17:41:46,512 INFO L280 TraceCheckUtils]: 52: Hoare triple {9377#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {9377#true} is VALID [2020-07-10 17:41:46,512 INFO L280 TraceCheckUtils]: 53: Hoare triple {9377#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {9377#true} is VALID [2020-07-10 17:41:46,512 INFO L280 TraceCheckUtils]: 54: Hoare triple {9377#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {9377#true} is VALID [2020-07-10 17:41:46,513 INFO L280 TraceCheckUtils]: 55: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {9377#true} is VALID [2020-07-10 17:41:46,513 INFO L280 TraceCheckUtils]: 56: Hoare triple {9377#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {9377#true} is VALID [2020-07-10 17:41:46,513 INFO L280 TraceCheckUtils]: 57: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {9377#true} is VALID [2020-07-10 17:41:46,513 INFO L280 TraceCheckUtils]: 58: Hoare triple {9377#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {9377#true} is VALID [2020-07-10 17:41:46,513 INFO L280 TraceCheckUtils]: 59: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {9377#true} is VALID [2020-07-10 17:41:46,513 INFO L280 TraceCheckUtils]: 60: Hoare triple {9377#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {9377#true} is VALID [2020-07-10 17:41:46,514 INFO L280 TraceCheckUtils]: 61: Hoare triple {9377#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {9377#true} is VALID [2020-07-10 17:41:46,514 INFO L280 TraceCheckUtils]: 62: Hoare triple {9377#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {9377#true} is VALID [2020-07-10 17:41:46,514 INFO L280 TraceCheckUtils]: 63: Hoare triple {9377#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {9377#true} is VALID [2020-07-10 17:41:46,514 INFO L280 TraceCheckUtils]: 64: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {9377#true} is VALID [2020-07-10 17:41:46,514 INFO L280 TraceCheckUtils]: 65: Hoare triple {9377#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {9377#true} is VALID [2020-07-10 17:41:46,515 INFO L280 TraceCheckUtils]: 66: Hoare triple {9377#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {9377#true} is VALID [2020-07-10 17:41:46,515 INFO L280 TraceCheckUtils]: 67: Hoare triple {9377#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {9377#true} is VALID [2020-07-10 17:41:46,515 INFO L280 TraceCheckUtils]: 68: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {9377#true} is VALID [2020-07-10 17:41:46,515 INFO L280 TraceCheckUtils]: 69: Hoare triple {9377#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {9377#true} is VALID [2020-07-10 17:41:46,515 INFO L280 TraceCheckUtils]: 70: Hoare triple {9377#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {9377#true} is VALID [2020-07-10 17:41:46,515 INFO L280 TraceCheckUtils]: 71: Hoare triple {9377#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {9377#true} is VALID [2020-07-10 17:41:46,516 INFO L280 TraceCheckUtils]: 72: Hoare triple {9377#true} ~waterLevel~0 := 1; {9377#true} is VALID [2020-07-10 17:41:46,516 INFO L280 TraceCheckUtils]: 73: Hoare triple {9377#true} ~methaneLevelCritical~0 := 0; {9377#true} is VALID [2020-07-10 17:41:46,516 INFO L280 TraceCheckUtils]: 74: Hoare triple {9377#true} ~head~0.base, ~head~0.offset := 0, 0; {9377#true} is VALID [2020-07-10 17:41:46,520 INFO L280 TraceCheckUtils]: 75: Hoare triple {9377#true} ~pumpRunning~0 := 0; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,521 INFO L280 TraceCheckUtils]: 76: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,521 INFO L280 TraceCheckUtils]: 77: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,522 INFO L280 TraceCheckUtils]: 78: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume true; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,522 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9458#(= 0 ~pumpRunning~0)} {9377#true} #862#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,523 INFO L263 TraceCheckUtils]: 80: Hoare triple {9458#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,523 INFO L280 TraceCheckUtils]: 81: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,524 INFO L280 TraceCheckUtils]: 82: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,524 INFO L263 TraceCheckUtils]: 83: Hoare triple {9458#(= 0 ~pumpRunning~0)} call select_helpers(); {9377#true} is VALID [2020-07-10 17:41:46,524 INFO L280 TraceCheckUtils]: 84: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,525 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #780#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,525 INFO L263 TraceCheckUtils]: 86: Hoare triple {9458#(= 0 ~pumpRunning~0)} call select_features(); {9377#true} is VALID [2020-07-10 17:41:46,525 INFO L280 TraceCheckUtils]: 87: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,526 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #782#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,526 INFO L263 TraceCheckUtils]: 89: Hoare triple {9458#(= 0 ~pumpRunning~0)} call #t~ret69 := valid_product(); {9377#true} is VALID [2020-07-10 17:41:46,526 INFO L280 TraceCheckUtils]: 90: Hoare triple {9377#true} havoc ~retValue_acc~1; {9377#true} is VALID [2020-07-10 17:41:46,526 INFO L280 TraceCheckUtils]: 91: Hoare triple {9377#true} ~retValue_acc~1 := 1; {9377#true} is VALID [2020-07-10 17:41:46,526 INFO L280 TraceCheckUtils]: 92: Hoare triple {9377#true} #res := ~retValue_acc~1; {9377#true} is VALID [2020-07-10 17:41:46,527 INFO L280 TraceCheckUtils]: 93: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,527 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #784#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,528 INFO L280 TraceCheckUtils]: 95: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,528 INFO L280 TraceCheckUtils]: 96: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret69; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,529 INFO L280 TraceCheckUtils]: 97: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc #t~ret69; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,529 INFO L280 TraceCheckUtils]: 98: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,529 INFO L263 TraceCheckUtils]: 99: Hoare triple {9458#(= 0 ~pumpRunning~0)} call setup(); {9377#true} is VALID [2020-07-10 17:41:46,529 INFO L280 TraceCheckUtils]: 100: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,530 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #786#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,531 INFO L263 TraceCheckUtils]: 102: Hoare triple {9458#(= 0 ~pumpRunning~0)} call runTest(); {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,531 INFO L263 TraceCheckUtils]: 103: Hoare triple {9458#(= 0 ~pumpRunning~0)} call test(); {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,532 INFO L280 TraceCheckUtils]: 104: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,532 INFO L280 TraceCheckUtils]: 105: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,532 INFO L280 TraceCheckUtils]: 106: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,533 INFO L280 TraceCheckUtils]: 107: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,533 INFO L280 TraceCheckUtils]: 108: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,534 INFO L280 TraceCheckUtils]: 109: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,534 INFO L280 TraceCheckUtils]: 110: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume !false; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,535 INFO L280 TraceCheckUtils]: 111: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,535 INFO L280 TraceCheckUtils]: 112: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,536 INFO L280 TraceCheckUtils]: 113: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet46; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,536 INFO L280 TraceCheckUtils]: 114: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc #t~nondet46; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,537 INFO L280 TraceCheckUtils]: 115: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,537 INFO L280 TraceCheckUtils]: 116: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,538 INFO L280 TraceCheckUtils]: 117: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet47; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,538 INFO L280 TraceCheckUtils]: 118: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,539 INFO L280 TraceCheckUtils]: 119: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,539 INFO L280 TraceCheckUtils]: 120: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,540 INFO L280 TraceCheckUtils]: 121: Hoare triple {9458#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet48; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,540 INFO L280 TraceCheckUtils]: 122: Hoare triple {9458#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,541 INFO L280 TraceCheckUtils]: 123: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,541 INFO L263 TraceCheckUtils]: 124: Hoare triple {9458#(= 0 ~pumpRunning~0)} call startSystem(); {9495#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:41:46,541 INFO L280 TraceCheckUtils]: 125: Hoare triple {9495#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9377#true} is VALID [2020-07-10 17:41:46,542 INFO L280 TraceCheckUtils]: 126: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,542 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9377#true} {9458#(= 0 ~pumpRunning~0)} #832#return; {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,543 INFO L263 TraceCheckUtils]: 128: Hoare triple {9458#(= 0 ~pumpRunning~0)} call timeShift(); {9458#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:41:46,543 INFO L280 TraceCheckUtils]: 129: Hoare triple {9458#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {9378#false} is VALID [2020-07-10 17:41:46,543 INFO L263 TraceCheckUtils]: 130: Hoare triple {9378#false} call lowerWaterLevel(); {9496#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:41:46,544 INFO L280 TraceCheckUtils]: 131: Hoare triple {9496#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {9377#true} is VALID [2020-07-10 17:41:46,544 INFO L280 TraceCheckUtils]: 132: Hoare triple {9377#true} ~waterLevel~0 := ~waterLevel~0 - 1; {9377#true} is VALID [2020-07-10 17:41:46,544 INFO L280 TraceCheckUtils]: 133: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,544 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {9377#true} {9378#false} #842#return; {9378#false} is VALID [2020-07-10 17:41:46,544 INFO L280 TraceCheckUtils]: 135: Hoare triple {9378#false} assume 0 != ~systemActive~0; {9378#false} is VALID [2020-07-10 17:41:46,545 INFO L263 TraceCheckUtils]: 136: Hoare triple {9378#false} call processEnvironment(); {9497#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:41:46,545 INFO L280 TraceCheckUtils]: 137: Hoare triple {9497#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9377#true} is VALID [2020-07-10 17:41:46,545 INFO L280 TraceCheckUtils]: 138: Hoare triple {9377#true} assume !(0 != ~pumpRunning~0); {9377#true} is VALID [2020-07-10 17:41:46,545 INFO L263 TraceCheckUtils]: 139: Hoare triple {9377#true} call processEnvironment__wrappee__methaneQuery(); {9377#true} is VALID [2020-07-10 17:41:46,545 INFO L280 TraceCheckUtils]: 140: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,546 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {9377#true} {9377#true} #826#return; {9377#true} is VALID [2020-07-10 17:41:46,546 INFO L280 TraceCheckUtils]: 142: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,546 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9377#true} {9378#false} #844#return; {9378#false} is VALID [2020-07-10 17:41:46,546 INFO L263 TraceCheckUtils]: 144: Hoare triple {9378#false} call __utac_acc__Specification4_spec__1(); {9378#false} is VALID [2020-07-10 17:41:46,546 INFO L280 TraceCheckUtils]: 145: Hoare triple {9378#false} havoc ~tmp~7; {9378#false} is VALID [2020-07-10 17:41:46,546 INFO L280 TraceCheckUtils]: 146: Hoare triple {9378#false} havoc ~tmp___0~1; {9378#false} is VALID [2020-07-10 17:41:46,547 INFO L263 TraceCheckUtils]: 147: Hoare triple {9378#false} call #t~ret70 := getWaterLevel(); {9377#true} is VALID [2020-07-10 17:41:46,547 INFO L280 TraceCheckUtils]: 148: Hoare triple {9377#true} havoc ~retValue_acc~3; {9377#true} is VALID [2020-07-10 17:41:46,547 INFO L280 TraceCheckUtils]: 149: Hoare triple {9377#true} ~retValue_acc~3 := ~waterLevel~0; {9377#true} is VALID [2020-07-10 17:41:46,547 INFO L280 TraceCheckUtils]: 150: Hoare triple {9377#true} #res := ~retValue_acc~3; {9377#true} is VALID [2020-07-10 17:41:46,547 INFO L280 TraceCheckUtils]: 151: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,548 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9377#true} {9378#false} #774#return; {9378#false} is VALID [2020-07-10 17:41:46,548 INFO L280 TraceCheckUtils]: 153: Hoare triple {9378#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {9378#false} is VALID [2020-07-10 17:41:46,548 INFO L280 TraceCheckUtils]: 154: Hoare triple {9378#false} ~tmp~7 := #t~ret70; {9378#false} is VALID [2020-07-10 17:41:46,548 INFO L280 TraceCheckUtils]: 155: Hoare triple {9378#false} havoc #t~ret70; {9378#false} is VALID [2020-07-10 17:41:46,548 INFO L280 TraceCheckUtils]: 156: Hoare triple {9378#false} assume 0 == ~tmp~7; {9378#false} is VALID [2020-07-10 17:41:46,548 INFO L263 TraceCheckUtils]: 157: Hoare triple {9378#false} call #t~ret71 := isPumpRunning(); {9377#true} is VALID [2020-07-10 17:41:46,549 INFO L280 TraceCheckUtils]: 158: Hoare triple {9377#true} havoc ~retValue_acc~8; {9377#true} is VALID [2020-07-10 17:41:46,549 INFO L280 TraceCheckUtils]: 159: Hoare triple {9377#true} ~retValue_acc~8 := ~pumpRunning~0; {9377#true} is VALID [2020-07-10 17:41:46,549 INFO L280 TraceCheckUtils]: 160: Hoare triple {9377#true} #res := ~retValue_acc~8; {9377#true} is VALID [2020-07-10 17:41:46,549 INFO L280 TraceCheckUtils]: 161: Hoare triple {9377#true} assume true; {9377#true} is VALID [2020-07-10 17:41:46,549 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {9377#true} {9378#false} #776#return; {9378#false} is VALID [2020-07-10 17:41:46,550 INFO L280 TraceCheckUtils]: 163: Hoare triple {9378#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9378#false} is VALID [2020-07-10 17:41:46,550 INFO L280 TraceCheckUtils]: 164: Hoare triple {9378#false} ~tmp___0~1 := #t~ret71; {9378#false} is VALID [2020-07-10 17:41:46,550 INFO L280 TraceCheckUtils]: 165: Hoare triple {9378#false} havoc #t~ret71; {9378#false} is VALID [2020-07-10 17:41:46,550 INFO L280 TraceCheckUtils]: 166: Hoare triple {9378#false} assume 0 != ~tmp___0~1; {9378#false} is VALID [2020-07-10 17:41:46,551 INFO L263 TraceCheckUtils]: 167: Hoare triple {9378#false} call __automaton_fail(); {9378#false} is VALID [2020-07-10 17:41:46,551 INFO L280 TraceCheckUtils]: 168: Hoare triple {9378#false} assume !false; {9378#false} is VALID [2020-07-10 17:41:46,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:41:46,583 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:41:46,583 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [43141974] [2020-07-10 17:41:46,584 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:41:46,584 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:41:46,584 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4155710] [2020-07-10 17:41:46,584 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 17:41:46,585 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:41:46,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:41:46,753 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:41:46,753 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:41:46,753 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:41:46,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:41:46,754 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:41:46,754 INFO L87 Difference]: Start difference. First operand 392 states and 430 transitions. Second operand 7 states. [2020-07-10 17:41:47,770 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:41:59,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:41:59,047 INFO L93 Difference]: Finished difference Result 672 states and 783 transitions. [2020-07-10 17:41:59,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:41:59,048 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-10 17:41:59,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:41:59,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:41:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 436 transitions. [2020-07-10 17:41:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:41:59,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 436 transitions. [2020-07-10 17:41:59,060 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 436 transitions. [2020-07-10 17:42:00,056 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 436 edges. 436 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:42:00,069 INFO L225 Difference]: With dead ends: 672 [2020-07-10 17:42:00,069 INFO L226 Difference]: Without dead ends: 390 [2020-07-10 17:42:00,070 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=74, Invalid=136, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:42:00,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2020-07-10 17:42:06,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 303. [2020-07-10 17:42:06,143 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:42:06,143 INFO L82 GeneralOperation]: Start isEquivalent. First operand 390 states. Second operand 303 states. [2020-07-10 17:42:06,143 INFO L74 IsIncluded]: Start isIncluded. First operand 390 states. Second operand 303 states. [2020-07-10 17:42:06,143 INFO L87 Difference]: Start difference. First operand 390 states. Second operand 303 states. [2020-07-10 17:42:06,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:42:06,157 INFO L93 Difference]: Finished difference Result 390 states and 439 transitions. [2020-07-10 17:42:06,158 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 439 transitions. [2020-07-10 17:42:06,159 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:42:06,159 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:42:06,159 INFO L74 IsIncluded]: Start isIncluded. First operand 303 states. Second operand 390 states. [2020-07-10 17:42:06,159 INFO L87 Difference]: Start difference. First operand 303 states. Second operand 390 states. [2020-07-10 17:42:06,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:42:06,173 INFO L93 Difference]: Finished difference Result 390 states and 439 transitions. [2020-07-10 17:42:06,173 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 439 transitions. [2020-07-10 17:42:06,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:42:06,174 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:42:06,174 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:42:06,174 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:42:06,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 303 states. [2020-07-10 17:42:06,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 303 states and 320 transitions. [2020-07-10 17:42:06,192 INFO L78 Accepts]: Start accepts. Automaton has 303 states and 320 transitions. Word has length 169 [2020-07-10 17:42:06,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:42:06,192 INFO L479 AbstractCegarLoop]: Abstraction has 303 states and 320 transitions. [2020-07-10 17:42:06,193 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:42:06,193 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 303 states and 320 transitions. [2020-07-10 17:42:07,739 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:42:07,739 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 320 transitions. [2020-07-10 17:42:07,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2020-07-10 17:42:07,742 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:42:07,743 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:42:07,743 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:42:07,744 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:42:07,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:42:07,745 INFO L82 PathProgramCache]: Analyzing trace with hash -73026712, now seen corresponding path program 1 times [2020-07-10 17:42:07,745 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:42:07,746 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [613083172] [2020-07-10 17:42:07,746 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:42:07,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,230 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:42:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {12402#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {12250#true} is VALID [2020-07-10 17:42:08,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} #valid := #valid[0 := 0]; {12250#true} is VALID [2020-07-10 17:42:08,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {12250#true} assume 0 < #StackHeapBarrier; {12250#true} is VALID [2020-07-10 17:42:08,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {12250#true} is VALID [2020-07-10 17:42:08,326 INFO L280 TraceCheckUtils]: 4: Hoare triple {12250#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {12250#true} is VALID [2020-07-10 17:42:08,326 INFO L280 TraceCheckUtils]: 5: Hoare triple {12250#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {12250#true} is VALID [2020-07-10 17:42:08,326 INFO L280 TraceCheckUtils]: 6: Hoare triple {12250#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {12250#true} is VALID [2020-07-10 17:42:08,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {12250#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {12250#true} is VALID [2020-07-10 17:42:08,327 INFO L280 TraceCheckUtils]: 8: Hoare triple {12250#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {12250#true} is VALID [2020-07-10 17:42:08,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {12250#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {12250#true} is VALID [2020-07-10 17:42:08,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {12250#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {12250#true} is VALID [2020-07-10 17:42:08,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {12250#true} is VALID [2020-07-10 17:42:08,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {12250#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {12250#true} is VALID [2020-07-10 17:42:08,329 INFO L280 TraceCheckUtils]: 13: Hoare triple {12250#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {12250#true} is VALID [2020-07-10 17:42:08,329 INFO L280 TraceCheckUtils]: 14: Hoare triple {12250#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {12250#true} is VALID [2020-07-10 17:42:08,329 INFO L280 TraceCheckUtils]: 15: Hoare triple {12250#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {12250#true} is VALID [2020-07-10 17:42:08,330 INFO L280 TraceCheckUtils]: 16: Hoare triple {12250#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {12250#true} is VALID [2020-07-10 17:42:08,330 INFO L280 TraceCheckUtils]: 17: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {12250#true} is VALID [2020-07-10 17:42:08,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {12250#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {12250#true} is VALID [2020-07-10 17:42:08,331 INFO L280 TraceCheckUtils]: 19: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {12250#true} is VALID [2020-07-10 17:42:08,331 INFO L280 TraceCheckUtils]: 20: Hoare triple {12250#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {12250#true} is VALID [2020-07-10 17:42:08,331 INFO L280 TraceCheckUtils]: 21: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {12250#true} is VALID [2020-07-10 17:42:08,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {12250#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {12250#true} is VALID [2020-07-10 17:42:08,332 INFO L280 TraceCheckUtils]: 23: Hoare triple {12250#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {12250#true} is VALID [2020-07-10 17:42:08,332 INFO L280 TraceCheckUtils]: 24: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {12250#true} is VALID [2020-07-10 17:42:08,333 INFO L280 TraceCheckUtils]: 25: Hoare triple {12250#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {12250#true} is VALID [2020-07-10 17:42:08,333 INFO L280 TraceCheckUtils]: 26: Hoare triple {12250#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {12250#true} is VALID [2020-07-10 17:42:08,333 INFO L280 TraceCheckUtils]: 27: Hoare triple {12250#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {12250#true} is VALID [2020-07-10 17:42:08,334 INFO L280 TraceCheckUtils]: 28: Hoare triple {12250#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {12250#true} is VALID [2020-07-10 17:42:08,334 INFO L280 TraceCheckUtils]: 29: Hoare triple {12250#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {12250#true} is VALID [2020-07-10 17:42:08,334 INFO L280 TraceCheckUtils]: 30: Hoare triple {12250#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {12250#true} is VALID [2020-07-10 17:42:08,335 INFO L280 TraceCheckUtils]: 31: Hoare triple {12250#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {12250#true} is VALID [2020-07-10 17:42:08,335 INFO L280 TraceCheckUtils]: 32: Hoare triple {12250#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {12250#true} is VALID [2020-07-10 17:42:08,335 INFO L280 TraceCheckUtils]: 33: Hoare triple {12250#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {12250#true} is VALID [2020-07-10 17:42:08,336 INFO L280 TraceCheckUtils]: 34: Hoare triple {12250#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {12250#true} is VALID [2020-07-10 17:42:08,336 INFO L280 TraceCheckUtils]: 35: Hoare triple {12250#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {12250#true} is VALID [2020-07-10 17:42:08,336 INFO L280 TraceCheckUtils]: 36: Hoare triple {12250#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {12250#true} is VALID [2020-07-10 17:42:08,337 INFO L280 TraceCheckUtils]: 37: Hoare triple {12250#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {12250#true} is VALID [2020-07-10 17:42:08,337 INFO L280 TraceCheckUtils]: 38: Hoare triple {12250#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {12250#true} is VALID [2020-07-10 17:42:08,337 INFO L280 TraceCheckUtils]: 39: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {12250#true} is VALID [2020-07-10 17:42:08,338 INFO L280 TraceCheckUtils]: 40: Hoare triple {12250#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {12250#true} is VALID [2020-07-10 17:42:08,338 INFO L280 TraceCheckUtils]: 41: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {12250#true} is VALID [2020-07-10 17:42:08,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {12250#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {12250#true} is VALID [2020-07-10 17:42:08,338 INFO L280 TraceCheckUtils]: 43: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {12250#true} is VALID [2020-07-10 17:42:08,339 INFO L280 TraceCheckUtils]: 44: Hoare triple {12250#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {12250#true} is VALID [2020-07-10 17:42:08,339 INFO L280 TraceCheckUtils]: 45: Hoare triple {12250#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {12250#true} is VALID [2020-07-10 17:42:08,339 INFO L280 TraceCheckUtils]: 46: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {12250#true} is VALID [2020-07-10 17:42:08,340 INFO L280 TraceCheckUtils]: 47: Hoare triple {12250#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {12250#true} is VALID [2020-07-10 17:42:08,340 INFO L280 TraceCheckUtils]: 48: Hoare triple {12250#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {12250#true} is VALID [2020-07-10 17:42:08,340 INFO L280 TraceCheckUtils]: 49: Hoare triple {12250#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {12250#true} is VALID [2020-07-10 17:42:08,341 INFO L280 TraceCheckUtils]: 50: Hoare triple {12250#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {12250#true} is VALID [2020-07-10 17:42:08,341 INFO L280 TraceCheckUtils]: 51: Hoare triple {12250#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {12250#true} is VALID [2020-07-10 17:42:08,341 INFO L280 TraceCheckUtils]: 52: Hoare triple {12250#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {12250#true} is VALID [2020-07-10 17:42:08,342 INFO L280 TraceCheckUtils]: 53: Hoare triple {12250#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {12250#true} is VALID [2020-07-10 17:42:08,342 INFO L280 TraceCheckUtils]: 54: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {12250#true} is VALID [2020-07-10 17:42:08,342 INFO L280 TraceCheckUtils]: 55: Hoare triple {12250#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {12250#true} is VALID [2020-07-10 17:42:08,343 INFO L280 TraceCheckUtils]: 56: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {12250#true} is VALID [2020-07-10 17:42:08,343 INFO L280 TraceCheckUtils]: 57: Hoare triple {12250#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {12250#true} is VALID [2020-07-10 17:42:08,343 INFO L280 TraceCheckUtils]: 58: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {12250#true} is VALID [2020-07-10 17:42:08,344 INFO L280 TraceCheckUtils]: 59: Hoare triple {12250#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {12250#true} is VALID [2020-07-10 17:42:08,344 INFO L280 TraceCheckUtils]: 60: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {12250#true} is VALID [2020-07-10 17:42:08,344 INFO L280 TraceCheckUtils]: 61: Hoare triple {12250#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {12250#true} is VALID [2020-07-10 17:42:08,345 INFO L280 TraceCheckUtils]: 62: Hoare triple {12250#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {12250#true} is VALID [2020-07-10 17:42:08,345 INFO L280 TraceCheckUtils]: 63: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {12250#true} is VALID [2020-07-10 17:42:08,345 INFO L280 TraceCheckUtils]: 64: Hoare triple {12250#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {12250#true} is VALID [2020-07-10 17:42:08,345 INFO L280 TraceCheckUtils]: 65: Hoare triple {12250#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {12250#true} is VALID [2020-07-10 17:42:08,346 INFO L280 TraceCheckUtils]: 66: Hoare triple {12250#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {12250#true} is VALID [2020-07-10 17:42:08,346 INFO L280 TraceCheckUtils]: 67: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {12250#true} is VALID [2020-07-10 17:42:08,346 INFO L280 TraceCheckUtils]: 68: Hoare triple {12250#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {12250#true} is VALID [2020-07-10 17:42:08,347 INFO L280 TraceCheckUtils]: 69: Hoare triple {12250#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {12250#true} is VALID [2020-07-10 17:42:08,347 INFO L280 TraceCheckUtils]: 70: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {12250#true} is VALID [2020-07-10 17:42:08,348 INFO L280 TraceCheckUtils]: 71: Hoare triple {12250#true} ~waterLevel~0 := 1; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,349 INFO L280 TraceCheckUtils]: 72: Hoare triple {12331#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,349 INFO L280 TraceCheckUtils]: 73: Hoare triple {12331#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,350 INFO L280 TraceCheckUtils]: 74: Hoare triple {12331#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,350 INFO L280 TraceCheckUtils]: 75: Hoare triple {12331#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,351 INFO L280 TraceCheckUtils]: 76: Hoare triple {12331#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,351 INFO L280 TraceCheckUtils]: 77: Hoare triple {12331#(= 1 ~waterLevel~0)} assume true; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,353 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12331#(= 1 ~waterLevel~0)} {12250#true} #862#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,365 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12250#true} {12331#(= 1 ~waterLevel~0)} #780#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,369 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12250#true} {12331#(= 1 ~waterLevel~0)} #782#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} havoc ~retValue_acc~1; {12250#true} is VALID [2020-07-10 17:42:08,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} ~retValue_acc~1 := 1; {12250#true} is VALID [2020-07-10 17:42:08,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {12250#true} #res := ~retValue_acc~1; {12250#true} is VALID [2020-07-10 17:42:08,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,374 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12250#true} {12331#(= 1 ~waterLevel~0)} #784#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,379 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12250#true} {12331#(= 1 ~waterLevel~0)} #786#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {12404#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:42:08,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {12404#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {12404#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:42:08,430 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12404#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {12331#(= 1 ~waterLevel~0)} #828#return; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {12405#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12250#true} is VALID [2020-07-10 17:42:08,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,453 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12250#true} {12347#(<= 2 ~waterLevel~0)} #832#return; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12250#true} {12250#true} #826#return; {12250#true} is VALID [2020-07-10 17:42:08,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {12428#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {12250#true} is VALID [2020-07-10 17:42:08,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} assume !(0 != ~pumpRunning~0); {12250#true} is VALID [2020-07-10 17:42:08,517 INFO L263 TraceCheckUtils]: 2: Hoare triple {12250#true} call processEnvironment__wrappee__methaneQuery(); {12250#true} is VALID [2020-07-10 17:42:08,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,518 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12250#true} {12250#true} #826#return; {12250#true} is VALID [2020-07-10 17:42:08,518 INFO L280 TraceCheckUtils]: 5: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,519 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12250#true} {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} #844#return; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} havoc ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} ~retValue_acc~3 := ~waterLevel~0; {12250#true} is VALID [2020-07-10 17:42:08,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {12250#true} #res := ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,530 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12250#true} {12250#true} #774#return; {12250#true} is VALID [2020-07-10 17:42:08,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} havoc ~tmp~7; {12250#true} is VALID [2020-07-10 17:42:08,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} havoc ~tmp___0~1; {12250#true} is VALID [2020-07-10 17:42:08,531 INFO L263 TraceCheckUtils]: 2: Hoare triple {12250#true} call #t~ret70 := getWaterLevel(); {12250#true} is VALID [2020-07-10 17:42:08,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} havoc ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {12250#true} ~retValue_acc~3 := ~waterLevel~0; {12250#true} is VALID [2020-07-10 17:42:08,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {12250#true} #res := ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,532 INFO L280 TraceCheckUtils]: 6: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,533 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12250#true} {12250#true} #774#return; {12250#true} is VALID [2020-07-10 17:42:08,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {12250#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {12250#true} is VALID [2020-07-10 17:42:08,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {12250#true} ~tmp~7 := #t~ret70; {12250#true} is VALID [2020-07-10 17:42:08,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {12250#true} havoc #t~ret70; {12250#true} is VALID [2020-07-10 17:42:08,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {12250#true} assume !(0 == ~tmp~7); {12250#true} is VALID [2020-07-10 17:42:08,534 INFO L280 TraceCheckUtils]: 12: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,535 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12250#true} {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} #846#return; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {12406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,538 INFO L263 TraceCheckUtils]: 2: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {12428#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:42:08,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {12428#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {12250#true} is VALID [2020-07-10 17:42:08,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {12250#true} assume !(0 != ~pumpRunning~0); {12250#true} is VALID [2020-07-10 17:42:08,539 INFO L263 TraceCheckUtils]: 5: Hoare triple {12250#true} call processEnvironment__wrappee__methaneQuery(); {12250#true} is VALID [2020-07-10 17:42:08,540 INFO L280 TraceCheckUtils]: 6: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,540 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {12250#true} {12250#true} #826#return; {12250#true} is VALID [2020-07-10 17:42:08,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,541 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12250#true} {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} #844#return; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,542 INFO L263 TraceCheckUtils]: 10: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {12250#true} is VALID [2020-07-10 17:42:08,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {12250#true} havoc ~tmp~7; {12250#true} is VALID [2020-07-10 17:42:08,542 INFO L280 TraceCheckUtils]: 12: Hoare triple {12250#true} havoc ~tmp___0~1; {12250#true} is VALID [2020-07-10 17:42:08,543 INFO L263 TraceCheckUtils]: 13: Hoare triple {12250#true} call #t~ret70 := getWaterLevel(); {12250#true} is VALID [2020-07-10 17:42:08,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {12250#true} havoc ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,543 INFO L280 TraceCheckUtils]: 15: Hoare triple {12250#true} ~retValue_acc~3 := ~waterLevel~0; {12250#true} is VALID [2020-07-10 17:42:08,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {12250#true} #res := ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,544 INFO L280 TraceCheckUtils]: 17: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,544 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {12250#true} {12250#true} #774#return; {12250#true} is VALID [2020-07-10 17:42:08,545 INFO L280 TraceCheckUtils]: 19: Hoare triple {12250#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {12250#true} is VALID [2020-07-10 17:42:08,545 INFO L280 TraceCheckUtils]: 20: Hoare triple {12250#true} ~tmp~7 := #t~ret70; {12250#true} is VALID [2020-07-10 17:42:08,545 INFO L280 TraceCheckUtils]: 21: Hoare triple {12250#true} havoc #t~ret70; {12250#true} is VALID [2020-07-10 17:42:08,545 INFO L280 TraceCheckUtils]: 22: Hoare triple {12250#true} assume !(0 == ~tmp~7); {12250#true} is VALID [2020-07-10 17:42:08,546 INFO L280 TraceCheckUtils]: 23: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,547 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12250#true} {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} #846#return; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,548 INFO L280 TraceCheckUtils]: 25: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,549 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} {12347#(<= 2 ~waterLevel~0)} #834#return; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12436#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:42:08,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {12436#(<= |old(~waterLevel~0)| 1)} ~waterLevel~0 := 1 + ~waterLevel~0; {12436#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:42:08,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {12436#(<= |old(~waterLevel~0)| 1)} assume true; {12436#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:42:08,576 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12436#(<= |old(~waterLevel~0)| 1)} {12347#(<= 2 ~waterLevel~0)} #828#return; {12251#false} is VALID [2020-07-10 17:42:08,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {12405#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12250#true} is VALID [2020-07-10 17:42:08,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,580 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12250#true} {12251#false} #832#return; {12251#false} is VALID [2020-07-10 17:42:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,587 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12250#true} {12250#true} #826#return; {12250#true} is VALID [2020-07-10 17:42:08,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {12428#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {12250#true} is VALID [2020-07-10 17:42:08,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} assume !(0 != ~pumpRunning~0); {12250#true} is VALID [2020-07-10 17:42:08,588 INFO L263 TraceCheckUtils]: 2: Hoare triple {12250#true} call processEnvironment__wrappee__methaneQuery(); {12250#true} is VALID [2020-07-10 17:42:08,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,589 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12250#true} {12250#true} #826#return; {12250#true} is VALID [2020-07-10 17:42:08,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,589 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12250#true} {12251#false} #844#return; {12251#false} is VALID [2020-07-10 17:42:08,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} havoc ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} ~retValue_acc~3 := ~waterLevel~0; {12250#true} is VALID [2020-07-10 17:42:08,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {12250#true} #res := ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12250#true} {12251#false} #774#return; {12251#false} is VALID [2020-07-10 17:42:08,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:42:08,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {12250#true} havoc ~retValue_acc~8; {12250#true} is VALID [2020-07-10 17:42:08,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {12250#true} ~retValue_acc~8 := ~pumpRunning~0; {12250#true} is VALID [2020-07-10 17:42:08,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {12250#true} #res := ~retValue_acc~8; {12250#true} is VALID [2020-07-10 17:42:08,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,600 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12250#true} {12251#false} #776#return; {12251#false} is VALID [2020-07-10 17:42:08,607 INFO L263 TraceCheckUtils]: 0: Hoare triple {12250#true} call ULTIMATE.init(); {12402#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:42:08,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {12402#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {12250#true} is VALID [2020-07-10 17:42:08,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {12250#true} #valid := #valid[0 := 0]; {12250#true} is VALID [2020-07-10 17:42:08,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {12250#true} assume 0 < #StackHeapBarrier; {12250#true} is VALID [2020-07-10 17:42:08,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {12250#true} SUMMARY for call #t~string2.base, #t~string2.offset := #Ultimate.allocOnStack(13); srcloc: L136 {12250#true} is VALID [2020-07-10 17:42:08,609 INFO L280 TraceCheckUtils]: 5: Hoare triple {12250#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(7); srcloc: L136-1 {12250#true} is VALID [2020-07-10 17:42:08,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {12250#true} SUMMARY for call write~init~int(44, #t~string4.base, #t~string4.offset, 1); srcloc: L137 {12250#true} is VALID [2020-07-10 17:42:08,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {12250#true} SUMMARY for call write~init~int(77, #t~string4.base, 1 + #t~string4.offset, 1); srcloc: L137-1 {12250#true} is VALID [2020-07-10 17:42:08,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {12250#true} SUMMARY for call write~init~int(101, #t~string4.base, 2 + #t~string4.offset, 1); srcloc: L137-2 {12250#true} is VALID [2020-07-10 17:42:08,610 INFO L280 TraceCheckUtils]: 9: Hoare triple {12250#true} SUMMARY for call write~init~int(116, #t~string4.base, 3 + #t~string4.offset, 1); srcloc: L137-3 {12250#true} is VALID [2020-07-10 17:42:08,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {12250#true} SUMMARY for call write~init~int(104, #t~string4.base, 4 + #t~string4.offset, 1); srcloc: L137-4 {12250#true} is VALID [2020-07-10 17:42:08,611 INFO L280 TraceCheckUtils]: 11: Hoare triple {12250#true} SUMMARY for call write~init~int(58, #t~string4.base, 5 + #t~string4.offset, 1); srcloc: L137-5 {12250#true} is VALID [2020-07-10 17:42:08,611 INFO L280 TraceCheckUtils]: 12: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string4.base, 6 + #t~string4.offset, 1); srcloc: L137-6 {12250#true} is VALID [2020-07-10 17:42:08,611 INFO L280 TraceCheckUtils]: 13: Hoare triple {12250#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(5); srcloc: L137-7 {12250#true} is VALID [2020-07-10 17:42:08,612 INFO L280 TraceCheckUtils]: 14: Hoare triple {12250#true} SUMMARY for call write~init~int(67, #t~string6.base, #t~string6.offset, 1); srcloc: L141 {12250#true} is VALID [2020-07-10 17:42:08,612 INFO L280 TraceCheckUtils]: 15: Hoare triple {12250#true} SUMMARY for call write~init~int(82, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L141-1 {12250#true} is VALID [2020-07-10 17:42:08,612 INFO L280 TraceCheckUtils]: 16: Hoare triple {12250#true} SUMMARY for call write~init~int(73, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L141-2 {12250#true} is VALID [2020-07-10 17:42:08,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {12250#true} SUMMARY for call write~init~int(84, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L141-3 {12250#true} is VALID [2020-07-10 17:42:08,613 INFO L280 TraceCheckUtils]: 18: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L141-4 {12250#true} is VALID [2020-07-10 17:42:08,613 INFO L280 TraceCheckUtils]: 19: Hoare triple {12250#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L141-5 {12250#true} is VALID [2020-07-10 17:42:08,613 INFO L280 TraceCheckUtils]: 20: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L145 {12250#true} is VALID [2020-07-10 17:42:08,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {12250#true} SUMMARY for call write~init~int(75, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L145-1 {12250#true} is VALID [2020-07-10 17:42:08,614 INFO L280 TraceCheckUtils]: 22: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L145-2 {12250#true} is VALID [2020-07-10 17:42:08,614 INFO L280 TraceCheckUtils]: 23: Hoare triple {12250#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(2); srcloc: L145-3 {12250#true} is VALID [2020-07-10 17:42:08,615 INFO L280 TraceCheckUtils]: 24: Hoare triple {12250#true} SUMMARY for call write~init~int(41, #t~string10.base, #t~string10.offset, 1); srcloc: L149 {12250#true} is VALID [2020-07-10 17:42:08,615 INFO L280 TraceCheckUtils]: 25: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L149-1 {12250#true} is VALID [2020-07-10 17:42:08,615 INFO L280 TraceCheckUtils]: 26: Hoare triple {12250#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L149-2 {12250#true} is VALID [2020-07-10 17:42:08,616 INFO L280 TraceCheckUtils]: 27: Hoare triple {12250#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L461 {12250#true} is VALID [2020-07-10 17:42:08,616 INFO L280 TraceCheckUtils]: 28: Hoare triple {12250#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(21); srcloc: L461-1 {12250#true} is VALID [2020-07-10 17:42:08,616 INFO L280 TraceCheckUtils]: 29: Hoare triple {12250#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L462 {12250#true} is VALID [2020-07-10 17:42:08,616 INFO L280 TraceCheckUtils]: 30: Hoare triple {12250#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L468 {12250#true} is VALID [2020-07-10 17:42:08,617 INFO L280 TraceCheckUtils]: 31: Hoare triple {12250#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(21); srcloc: L468-1 {12250#true} is VALID [2020-07-10 17:42:08,617 INFO L280 TraceCheckUtils]: 32: Hoare triple {12250#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(30); srcloc: L469 {12250#true} is VALID [2020-07-10 17:42:08,617 INFO L280 TraceCheckUtils]: 33: Hoare triple {12250#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(9); srcloc: L507 {12250#true} is VALID [2020-07-10 17:42:08,618 INFO L280 TraceCheckUtils]: 34: Hoare triple {12250#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(25); srcloc: L507-1 {12250#true} is VALID [2020-07-10 17:42:08,618 INFO L280 TraceCheckUtils]: 35: Hoare triple {12250#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(30); srcloc: L508 {12250#true} is VALID [2020-07-10 17:42:08,618 INFO L280 TraceCheckUtils]: 36: Hoare triple {12250#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(9); srcloc: L514 {12250#true} is VALID [2020-07-10 17:42:08,619 INFO L280 TraceCheckUtils]: 37: Hoare triple {12250#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(25); srcloc: L514-1 {12250#true} is VALID [2020-07-10 17:42:08,619 INFO L280 TraceCheckUtils]: 38: Hoare triple {12250#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(13); srcloc: L515 {12250#true} is VALID [2020-07-10 17:42:08,619 INFO L280 TraceCheckUtils]: 39: Hoare triple {12250#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L723 {12250#true} is VALID [2020-07-10 17:42:08,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L727 {12250#true} is VALID [2020-07-10 17:42:08,620 INFO L280 TraceCheckUtils]: 41: Hoare triple {12250#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L727-1 {12250#true} is VALID [2020-07-10 17:42:08,620 INFO L280 TraceCheckUtils]: 42: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L727-2 {12250#true} is VALID [2020-07-10 17:42:08,620 INFO L280 TraceCheckUtils]: 43: Hoare triple {12250#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {12250#true} is VALID [2020-07-10 17:42:08,621 INFO L280 TraceCheckUtils]: 44: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L731 {12250#true} is VALID [2020-07-10 17:42:08,621 INFO L280 TraceCheckUtils]: 45: Hoare triple {12250#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L731-1 {12250#true} is VALID [2020-07-10 17:42:08,621 INFO L280 TraceCheckUtils]: 46: Hoare triple {12250#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L731-2 {12250#true} is VALID [2020-07-10 17:42:08,622 INFO L280 TraceCheckUtils]: 47: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L731-3 {12250#true} is VALID [2020-07-10 17:42:08,622 INFO L280 TraceCheckUtils]: 48: Hoare triple {12250#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L731-4 {12250#true} is VALID [2020-07-10 17:42:08,622 INFO L280 TraceCheckUtils]: 49: Hoare triple {12250#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L735 {12250#true} is VALID [2020-07-10 17:42:08,623 INFO L280 TraceCheckUtils]: 50: Hoare triple {12250#true} SUMMARY for call write~init~int(80, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L735-1 {12250#true} is VALID [2020-07-10 17:42:08,623 INFO L280 TraceCheckUtils]: 51: Hoare triple {12250#true} SUMMARY for call write~init~int(117, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L735-2 {12250#true} is VALID [2020-07-10 17:42:08,623 INFO L280 TraceCheckUtils]: 52: Hoare triple {12250#true} SUMMARY for call write~init~int(109, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L735-3 {12250#true} is VALID [2020-07-10 17:42:08,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {12250#true} SUMMARY for call write~init~int(112, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L735-4 {12250#true} is VALID [2020-07-10 17:42:08,624 INFO L280 TraceCheckUtils]: 54: Hoare triple {12250#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L735-5 {12250#true} is VALID [2020-07-10 17:42:08,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L735-6 {12250#true} is VALID [2020-07-10 17:42:08,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {12250#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(3); srcloc: L735-7 {12250#true} is VALID [2020-07-10 17:42:08,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string62.base, #t~string62.offset, 1); srcloc: L739 {12250#true} is VALID [2020-07-10 17:42:08,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {12250#true} SUMMARY for call write~init~int(110, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L739-1 {12250#true} is VALID [2020-07-10 17:42:08,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L739-2 {12250#true} is VALID [2020-07-10 17:42:08,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {12250#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(4); srcloc: L739-3 {12250#true} is VALID [2020-07-10 17:42:08,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {12250#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L743 {12250#true} is VALID [2020-07-10 17:42:08,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {12250#true} SUMMARY for call write~init~int(102, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L743-1 {12250#true} is VALID [2020-07-10 17:42:08,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {12250#true} SUMMARY for call write~init~int(102, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L743-2 {12250#true} is VALID [2020-07-10 17:42:08,626 INFO L280 TraceCheckUtils]: 64: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string64.base, 3 + #t~string64.offset, 1); srcloc: L743-3 {12250#true} is VALID [2020-07-10 17:42:08,626 INFO L280 TraceCheckUtils]: 65: Hoare triple {12250#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(3); srcloc: L743-4 {12250#true} is VALID [2020-07-10 17:42:08,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {12250#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L747 {12250#true} is VALID [2020-07-10 17:42:08,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {12250#true} SUMMARY for call write~init~int(32, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L747-1 {12250#true} is VALID [2020-07-10 17:42:08,627 INFO L280 TraceCheckUtils]: 68: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L747-2 {12250#true} is VALID [2020-07-10 17:42:08,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {12250#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(2); srcloc: L747-3 {12250#true} is VALID [2020-07-10 17:42:08,627 INFO L280 TraceCheckUtils]: 70: Hoare triple {12250#true} SUMMARY for call write~init~int(10, #t~string68.base, #t~string68.offset, 1); srcloc: L749 {12250#true} is VALID [2020-07-10 17:42:08,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {12250#true} SUMMARY for call write~init~int(0, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L749-1 {12250#true} is VALID [2020-07-10 17:42:08,628 INFO L280 TraceCheckUtils]: 72: Hoare triple {12250#true} ~waterLevel~0 := 1; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,629 INFO L280 TraceCheckUtils]: 73: Hoare triple {12331#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,629 INFO L280 TraceCheckUtils]: 74: Hoare triple {12331#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,630 INFO L280 TraceCheckUtils]: 75: Hoare triple {12331#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,630 INFO L280 TraceCheckUtils]: 76: Hoare triple {12331#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,631 INFO L280 TraceCheckUtils]: 77: Hoare triple {12331#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,632 INFO L280 TraceCheckUtils]: 78: Hoare triple {12331#(= 1 ~waterLevel~0)} assume true; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,632 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12331#(= 1 ~waterLevel~0)} {12250#true} #862#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,633 INFO L263 TraceCheckUtils]: 80: Hoare triple {12331#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,633 INFO L280 TraceCheckUtils]: 81: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,634 INFO L280 TraceCheckUtils]: 82: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc ~tmp~6; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,634 INFO L263 TraceCheckUtils]: 83: Hoare triple {12331#(= 1 ~waterLevel~0)} call select_helpers(); {12250#true} is VALID [2020-07-10 17:42:08,634 INFO L280 TraceCheckUtils]: 84: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,635 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12250#true} {12331#(= 1 ~waterLevel~0)} #780#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,635 INFO L263 TraceCheckUtils]: 86: Hoare triple {12331#(= 1 ~waterLevel~0)} call select_features(); {12250#true} is VALID [2020-07-10 17:42:08,635 INFO L280 TraceCheckUtils]: 87: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,636 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12250#true} {12331#(= 1 ~waterLevel~0)} #782#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,636 INFO L263 TraceCheckUtils]: 89: Hoare triple {12331#(= 1 ~waterLevel~0)} call #t~ret69 := valid_product(); {12250#true} is VALID [2020-07-10 17:42:08,636 INFO L280 TraceCheckUtils]: 90: Hoare triple {12250#true} havoc ~retValue_acc~1; {12250#true} is VALID [2020-07-10 17:42:08,636 INFO L280 TraceCheckUtils]: 91: Hoare triple {12250#true} ~retValue_acc~1 := 1; {12250#true} is VALID [2020-07-10 17:42:08,637 INFO L280 TraceCheckUtils]: 92: Hoare triple {12250#true} #res := ~retValue_acc~1; {12250#true} is VALID [2020-07-10 17:42:08,637 INFO L280 TraceCheckUtils]: 93: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,637 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12250#true} {12331#(= 1 ~waterLevel~0)} #784#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,638 INFO L280 TraceCheckUtils]: 95: Hoare triple {12331#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,639 INFO L280 TraceCheckUtils]: 96: Hoare triple {12331#(= 1 ~waterLevel~0)} ~tmp~6 := #t~ret69; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,639 INFO L280 TraceCheckUtils]: 97: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc #t~ret69; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,640 INFO L280 TraceCheckUtils]: 98: Hoare triple {12331#(= 1 ~waterLevel~0)} assume 0 != ~tmp~6; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,640 INFO L263 TraceCheckUtils]: 99: Hoare triple {12331#(= 1 ~waterLevel~0)} call setup(); {12250#true} is VALID [2020-07-10 17:42:08,640 INFO L280 TraceCheckUtils]: 100: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,641 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12250#true} {12331#(= 1 ~waterLevel~0)} #786#return; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,641 INFO L263 TraceCheckUtils]: 102: Hoare triple {12331#(= 1 ~waterLevel~0)} call runTest(); {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,642 INFO L263 TraceCheckUtils]: 103: Hoare triple {12331#(= 1 ~waterLevel~0)} call test(); {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,642 INFO L280 TraceCheckUtils]: 104: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,643 INFO L280 TraceCheckUtils]: 105: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc ~tmp~3; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,643 INFO L280 TraceCheckUtils]: 106: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,644 INFO L280 TraceCheckUtils]: 107: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,645 INFO L280 TraceCheckUtils]: 108: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,645 INFO L280 TraceCheckUtils]: 109: Hoare triple {12331#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,646 INFO L280 TraceCheckUtils]: 110: Hoare triple {12331#(= 1 ~waterLevel~0)} assume !false; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,646 INFO L280 TraceCheckUtils]: 111: Hoare triple {12331#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,647 INFO L280 TraceCheckUtils]: 112: Hoare triple {12331#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,647 INFO L280 TraceCheckUtils]: 113: Hoare triple {12331#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet46; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,648 INFO L280 TraceCheckUtils]: 114: Hoare triple {12331#(= 1 ~waterLevel~0)} havoc #t~nondet46; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,649 INFO L280 TraceCheckUtils]: 115: Hoare triple {12331#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {12331#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,649 INFO L263 TraceCheckUtils]: 116: Hoare triple {12331#(= 1 ~waterLevel~0)} call waterRise(); {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,650 INFO L280 TraceCheckUtils]: 117: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,651 INFO L280 TraceCheckUtils]: 118: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {12404#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:42:08,652 INFO L280 TraceCheckUtils]: 119: Hoare triple {12404#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {12404#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:42:08,652 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {12404#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {12331#(= 1 ~waterLevel~0)} #828#return; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,653 INFO L280 TraceCheckUtils]: 121: Hoare triple {12347#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,654 INFO L280 TraceCheckUtils]: 122: Hoare triple {12347#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet47; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,654 INFO L280 TraceCheckUtils]: 123: Hoare triple {12347#(<= 2 ~waterLevel~0)} havoc #t~nondet47; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,655 INFO L280 TraceCheckUtils]: 124: Hoare triple {12347#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,656 INFO L280 TraceCheckUtils]: 125: Hoare triple {12347#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,656 INFO L280 TraceCheckUtils]: 126: Hoare triple {12347#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet48; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,657 INFO L280 TraceCheckUtils]: 127: Hoare triple {12347#(<= 2 ~waterLevel~0)} havoc #t~nondet48; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,657 INFO L280 TraceCheckUtils]: 128: Hoare triple {12347#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,658 INFO L263 TraceCheckUtils]: 129: Hoare triple {12347#(<= 2 ~waterLevel~0)} call startSystem(); {12405#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:42:08,658 INFO L280 TraceCheckUtils]: 130: Hoare triple {12405#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12250#true} is VALID [2020-07-10 17:42:08,659 INFO L280 TraceCheckUtils]: 131: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,659 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12250#true} {12347#(<= 2 ~waterLevel~0)} #832#return; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,660 INFO L263 TraceCheckUtils]: 133: Hoare triple {12347#(<= 2 ~waterLevel~0)} call timeShift(); {12406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:42:08,661 INFO L280 TraceCheckUtils]: 134: Hoare triple {12406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,661 INFO L280 TraceCheckUtils]: 135: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,662 INFO L263 TraceCheckUtils]: 136: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {12428#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:42:08,662 INFO L280 TraceCheckUtils]: 137: Hoare triple {12428#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {12250#true} is VALID [2020-07-10 17:42:08,662 INFO L280 TraceCheckUtils]: 138: Hoare triple {12250#true} assume !(0 != ~pumpRunning~0); {12250#true} is VALID [2020-07-10 17:42:08,662 INFO L263 TraceCheckUtils]: 139: Hoare triple {12250#true} call processEnvironment__wrappee__methaneQuery(); {12250#true} is VALID [2020-07-10 17:42:08,663 INFO L280 TraceCheckUtils]: 140: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,663 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {12250#true} {12250#true} #826#return; {12250#true} is VALID [2020-07-10 17:42:08,663 INFO L280 TraceCheckUtils]: 142: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,664 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {12250#true} {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} #844#return; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,664 INFO L263 TraceCheckUtils]: 144: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {12250#true} is VALID [2020-07-10 17:42:08,664 INFO L280 TraceCheckUtils]: 145: Hoare triple {12250#true} havoc ~tmp~7; {12250#true} is VALID [2020-07-10 17:42:08,664 INFO L280 TraceCheckUtils]: 146: Hoare triple {12250#true} havoc ~tmp___0~1; {12250#true} is VALID [2020-07-10 17:42:08,664 INFO L263 TraceCheckUtils]: 147: Hoare triple {12250#true} call #t~ret70 := getWaterLevel(); {12250#true} is VALID [2020-07-10 17:42:08,665 INFO L280 TraceCheckUtils]: 148: Hoare triple {12250#true} havoc ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,665 INFO L280 TraceCheckUtils]: 149: Hoare triple {12250#true} ~retValue_acc~3 := ~waterLevel~0; {12250#true} is VALID [2020-07-10 17:42:08,665 INFO L280 TraceCheckUtils]: 150: Hoare triple {12250#true} #res := ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,665 INFO L280 TraceCheckUtils]: 151: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,665 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {12250#true} {12250#true} #774#return; {12250#true} is VALID [2020-07-10 17:42:08,666 INFO L280 TraceCheckUtils]: 153: Hoare triple {12250#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {12250#true} is VALID [2020-07-10 17:42:08,666 INFO L280 TraceCheckUtils]: 154: Hoare triple {12250#true} ~tmp~7 := #t~ret70; {12250#true} is VALID [2020-07-10 17:42:08,666 INFO L280 TraceCheckUtils]: 155: Hoare triple {12250#true} havoc #t~ret70; {12250#true} is VALID [2020-07-10 17:42:08,666 INFO L280 TraceCheckUtils]: 156: Hoare triple {12250#true} assume !(0 == ~tmp~7); {12250#true} is VALID [2020-07-10 17:42:08,666 INFO L280 TraceCheckUtils]: 157: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,667 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {12250#true} {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} #846#return; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,668 INFO L280 TraceCheckUtils]: 159: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,668 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} {12347#(<= 2 ~waterLevel~0)} #834#return; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,669 INFO L280 TraceCheckUtils]: 161: Hoare triple {12347#(<= 2 ~waterLevel~0)} assume !false; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,669 INFO L280 TraceCheckUtils]: 162: Hoare triple {12347#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,670 INFO L280 TraceCheckUtils]: 163: Hoare triple {12347#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,671 INFO L280 TraceCheckUtils]: 164: Hoare triple {12347#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~nondet46; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,671 INFO L280 TraceCheckUtils]: 165: Hoare triple {12347#(<= 2 ~waterLevel~0)} havoc #t~nondet46; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,672 INFO L280 TraceCheckUtils]: 166: Hoare triple {12347#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {12347#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:42:08,672 INFO L263 TraceCheckUtils]: 167: Hoare triple {12347#(<= 2 ~waterLevel~0)} call waterRise(); {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:42:08,673 INFO L280 TraceCheckUtils]: 168: Hoare triple {12403#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {12436#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:42:08,674 INFO L280 TraceCheckUtils]: 169: Hoare triple {12436#(<= |old(~waterLevel~0)| 1)} ~waterLevel~0 := 1 + ~waterLevel~0; {12436#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:42:08,674 INFO L280 TraceCheckUtils]: 170: Hoare triple {12436#(<= |old(~waterLevel~0)| 1)} assume true; {12436#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:42:08,675 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {12436#(<= |old(~waterLevel~0)| 1)} {12347#(<= 2 ~waterLevel~0)} #828#return; {12251#false} is VALID [2020-07-10 17:42:08,675 INFO L280 TraceCheckUtils]: 172: Hoare triple {12251#false} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {12251#false} is VALID [2020-07-10 17:42:08,676 INFO L280 TraceCheckUtils]: 173: Hoare triple {12251#false} ~tmp___0~0 := #t~nondet47; {12251#false} is VALID [2020-07-10 17:42:08,676 INFO L280 TraceCheckUtils]: 174: Hoare triple {12251#false} havoc #t~nondet47; {12251#false} is VALID [2020-07-10 17:42:08,676 INFO L280 TraceCheckUtils]: 175: Hoare triple {12251#false} assume !(0 != ~tmp___0~0); {12251#false} is VALID [2020-07-10 17:42:08,676 INFO L280 TraceCheckUtils]: 176: Hoare triple {12251#false} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {12251#false} is VALID [2020-07-10 17:42:08,676 INFO L280 TraceCheckUtils]: 177: Hoare triple {12251#false} ~tmp___2~0 := #t~nondet48; {12251#false} is VALID [2020-07-10 17:42:08,677 INFO L280 TraceCheckUtils]: 178: Hoare triple {12251#false} havoc #t~nondet48; {12251#false} is VALID [2020-07-10 17:42:08,677 INFO L280 TraceCheckUtils]: 179: Hoare triple {12251#false} assume 0 != ~tmp___2~0; {12251#false} is VALID [2020-07-10 17:42:08,677 INFO L263 TraceCheckUtils]: 180: Hoare triple {12251#false} call startSystem(); {12405#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:42:08,677 INFO L280 TraceCheckUtils]: 181: Hoare triple {12405#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {12250#true} is VALID [2020-07-10 17:42:08,677 INFO L280 TraceCheckUtils]: 182: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,678 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {12250#true} {12251#false} #832#return; {12251#false} is VALID [2020-07-10 17:42:08,678 INFO L263 TraceCheckUtils]: 184: Hoare triple {12251#false} call timeShift(); {12251#false} is VALID [2020-07-10 17:42:08,678 INFO L280 TraceCheckUtils]: 185: Hoare triple {12251#false} assume !(0 != ~pumpRunning~0); {12251#false} is VALID [2020-07-10 17:42:08,678 INFO L280 TraceCheckUtils]: 186: Hoare triple {12251#false} assume 0 != ~systemActive~0; {12251#false} is VALID [2020-07-10 17:42:08,678 INFO L263 TraceCheckUtils]: 187: Hoare triple {12251#false} call processEnvironment(); {12428#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:42:08,679 INFO L280 TraceCheckUtils]: 188: Hoare triple {12428#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {12250#true} is VALID [2020-07-10 17:42:08,679 INFO L280 TraceCheckUtils]: 189: Hoare triple {12250#true} assume !(0 != ~pumpRunning~0); {12250#true} is VALID [2020-07-10 17:42:08,679 INFO L263 TraceCheckUtils]: 190: Hoare triple {12250#true} call processEnvironment__wrappee__methaneQuery(); {12250#true} is VALID [2020-07-10 17:42:08,679 INFO L280 TraceCheckUtils]: 191: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,679 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {12250#true} {12250#true} #826#return; {12250#true} is VALID [2020-07-10 17:42:08,680 INFO L280 TraceCheckUtils]: 193: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,680 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {12250#true} {12251#false} #844#return; {12251#false} is VALID [2020-07-10 17:42:08,680 INFO L263 TraceCheckUtils]: 195: Hoare triple {12251#false} call __utac_acc__Specification4_spec__1(); {12251#false} is VALID [2020-07-10 17:42:08,680 INFO L280 TraceCheckUtils]: 196: Hoare triple {12251#false} havoc ~tmp~7; {12251#false} is VALID [2020-07-10 17:42:08,680 INFO L280 TraceCheckUtils]: 197: Hoare triple {12251#false} havoc ~tmp___0~1; {12251#false} is VALID [2020-07-10 17:42:08,681 INFO L263 TraceCheckUtils]: 198: Hoare triple {12251#false} call #t~ret70 := getWaterLevel(); {12250#true} is VALID [2020-07-10 17:42:08,681 INFO L280 TraceCheckUtils]: 199: Hoare triple {12250#true} havoc ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,681 INFO L280 TraceCheckUtils]: 200: Hoare triple {12250#true} ~retValue_acc~3 := ~waterLevel~0; {12250#true} is VALID [2020-07-10 17:42:08,681 INFO L280 TraceCheckUtils]: 201: Hoare triple {12250#true} #res := ~retValue_acc~3; {12250#true} is VALID [2020-07-10 17:42:08,681 INFO L280 TraceCheckUtils]: 202: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,682 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {12250#true} {12251#false} #774#return; {12251#false} is VALID [2020-07-10 17:42:08,682 INFO L280 TraceCheckUtils]: 204: Hoare triple {12251#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {12251#false} is VALID [2020-07-10 17:42:08,682 INFO L280 TraceCheckUtils]: 205: Hoare triple {12251#false} ~tmp~7 := #t~ret70; {12251#false} is VALID [2020-07-10 17:42:08,682 INFO L280 TraceCheckUtils]: 206: Hoare triple {12251#false} havoc #t~ret70; {12251#false} is VALID [2020-07-10 17:42:08,683 INFO L280 TraceCheckUtils]: 207: Hoare triple {12251#false} assume 0 == ~tmp~7; {12251#false} is VALID [2020-07-10 17:42:08,683 INFO L263 TraceCheckUtils]: 208: Hoare triple {12251#false} call #t~ret71 := isPumpRunning(); {12250#true} is VALID [2020-07-10 17:42:08,683 INFO L280 TraceCheckUtils]: 209: Hoare triple {12250#true} havoc ~retValue_acc~8; {12250#true} is VALID [2020-07-10 17:42:08,683 INFO L280 TraceCheckUtils]: 210: Hoare triple {12250#true} ~retValue_acc~8 := ~pumpRunning~0; {12250#true} is VALID [2020-07-10 17:42:08,683 INFO L280 TraceCheckUtils]: 211: Hoare triple {12250#true} #res := ~retValue_acc~8; {12250#true} is VALID [2020-07-10 17:42:08,684 INFO L280 TraceCheckUtils]: 212: Hoare triple {12250#true} assume true; {12250#true} is VALID [2020-07-10 17:42:08,684 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {12250#true} {12251#false} #776#return; {12251#false} is VALID [2020-07-10 17:42:08,684 INFO L280 TraceCheckUtils]: 214: Hoare triple {12251#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12251#false} is VALID [2020-07-10 17:42:08,684 INFO L280 TraceCheckUtils]: 215: Hoare triple {12251#false} ~tmp___0~1 := #t~ret71; {12251#false} is VALID [2020-07-10 17:42:08,684 INFO L280 TraceCheckUtils]: 216: Hoare triple {12251#false} havoc #t~ret71; {12251#false} is VALID [2020-07-10 17:42:08,685 INFO L280 TraceCheckUtils]: 217: Hoare triple {12251#false} assume 0 != ~tmp___0~1; {12251#false} is VALID [2020-07-10 17:42:08,685 INFO L263 TraceCheckUtils]: 218: Hoare triple {12251#false} call __automaton_fail(); {12251#false} is VALID [2020-07-10 17:42:08,685 INFO L280 TraceCheckUtils]: 219: Hoare triple {12251#false} assume !false; {12251#false} is VALID [2020-07-10 17:42:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:42:08,734 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:42:08,734 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [613083172] [2020-07-10 17:42:08,735 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:42:08,736 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:42:08,736 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604736613] [2020-07-10 17:42:08,737 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 220 [2020-07-10 17:42:08,738 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:42:08,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:42:08,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:42:08,963 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:42:08,963 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:42:08,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:42:08,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:42:08,963 INFO L87 Difference]: Start difference. First operand 303 states and 320 transitions. Second operand 11 states. [2020-07-10 17:42:10,461 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 186 [2020-07-10 17:42:15,264 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:42:23,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:42:23,948 INFO L93 Difference]: Finished difference Result 429 states and 478 transitions. [2020-07-10 17:42:23,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:42:23,948 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 220 [2020-07-10 17:42:23,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:42:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:42:23,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 415 transitions. [2020-07-10 17:42:23,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:42:23,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 415 transitions. [2020-07-10 17:42:23,959 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 415 transitions. [2020-07-10 17:42:25,060 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 415 edges. 415 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:42:25,061 INFO L225 Difference]: With dead ends: 429 [2020-07-10 17:42:25,061 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 17:42:25,063 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 37 SyntacticMatches, 2 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 61 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=115, Invalid=347, Unknown=0, NotChecked=0, Total=462 [2020-07-10 17:42:25,063 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 17:42:25,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 17:42:25,064 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:42:25,064 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 17:42:25,064 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:42:25,065 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:42:25,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:42:25,065 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:42:25,065 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:42:25,065 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:42:25,065 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:42:25,066 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:42:25,066 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:42:25,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:42:25,066 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:42:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:42:25,066 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:42:25,067 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:42:25,067 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:42:25,067 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:42:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 17:42:25,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 17:42:25,067 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 220 [2020-07-10 17:42:25,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:42:25,068 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 17:42:25,068 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:42:25,068 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 17:42:25,068 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:42:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:42:25,068 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:42:25,068 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:42:25,071 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 17:42:25,409 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:25,613 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:25,811 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:26,176 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:26,634 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:26,893 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:27,701 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:27,831 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:28,084 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:28,323 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 263 DAG size of output: 249 [2020-07-10 17:42:29,516 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 247 [2020-07-10 17:42:31,593 WARN L193 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-10 17:42:32,067 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:32,395 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:32,717 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:33,041 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:33,190 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 17:42:33,337 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 17:42:33,770 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:34,098 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:34,243 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 17:42:34,790 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:35,437 WARN L193 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 17:42:35,579 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 17:42:35,903 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:36,559 WARN L193 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-10 17:42:37,257 WARN L193 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-10 17:42:37,599 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:38,006 WARN L193 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:38,581 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-10 17:42:39,204 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 17:42:39,641 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-10 17:42:40,080 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-10 17:42:40,548 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 26 [2020-07-10 17:42:41,171 WARN L193 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 17:42:41,825 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 17:42:42,257 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:42,628 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 20 [2020-07-10 17:42:42,955 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:43,266 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:43,677 WARN L193 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:44,316 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 17:42:44,630 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:45,282 WARN L193 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 23 [2020-07-10 17:42:45,604 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 26 [2020-07-10 17:42:45,918 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:46,454 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 17:42:47,022 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-10 17:42:47,545 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-10 17:42:47,979 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 17:42:48,310 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:48,541 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 20 [2020-07-10 17:42:48,855 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:49,321 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 19 [2020-07-10 17:42:49,647 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:50,234 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-10 17:42:50,865 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 21 [2020-07-10 17:42:51,604 WARN L193 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-10 17:42:52,402 WARN L193 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-10 17:42:52,724 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:53,049 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:53,375 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:53,785 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:54,159 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:54,479 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:54,899 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:55,220 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:42:55,911 WARN L193 SmtUtils]: Spent 656.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 22 [2020-07-10 17:42:56,528 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-10 17:42:57,347 WARN L193 SmtUtils]: Spent 628.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 24 [2020-07-10 17:42:57,992 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 17:42:58,240 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:42:58,788 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-10 17:42:58,929 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 17:42:59,341 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:42:59,963 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 17:43:00,102 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 17:43:00,745 WARN L193 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 21 [2020-07-10 17:43:01,160 WARN L193 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:43:01,484 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:43:01,913 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:43:02,297 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 26 [2020-07-10 17:43:02,941 WARN L193 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 20 [2020-07-10 17:43:03,399 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 17:43:04,075 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 21 [2020-07-10 17:43:04,618 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 22 [2020-07-10 17:43:05,029 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 22 [2020-07-10 17:43:05,467 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-10 17:43:05,899 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 24 [2020-07-10 17:43:06,583 WARN L193 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-10 17:43:06,644 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-10 17:43:06,644 INFO L268 CegarLoopResult]: For program point L258-1(line 258) no Hoare annotation was computed. [2020-07-10 17:43:06,644 INFO L268 CegarLoopResult]: For program point L258-2(line 258) no Hoare annotation was computed. [2020-07-10 17:43:06,644 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-10 17:43:06,644 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 216 271) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L267(line 267) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L263(lines 240 264) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L247(lines 247 251) no Hoare annotation was computed. [2020-07-10 17:43:06,645 INFO L268 CegarLoopResult]: For program point L247-1(lines 247 251) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point L239-1(line 239) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point L239-2(line 239) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 216 271) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-10 17:43:06,646 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L260-1(lines 241 262) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 216 271) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-10 17:43:06,647 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L316-1(line 316) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L316-2(line 316) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L312(line 312) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L312-1(line 312) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L312-2(line 312) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-10 17:43:06,648 INFO L268 CegarLoopResult]: For program point L304(lines 304 308) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L304-1(lines 304 308) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 272 331) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 272 331) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L296-1(line 296) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L296-2(line 296) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L292(line 292) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L321-1(line 321) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L321-2(line 321) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-10 17:43:06,649 INFO L268 CegarLoopResult]: For program point L317-1(line 317) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L317-2(line 317) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 272 331) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-10 17:43:06,650 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-10 17:43:06,651 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-10 17:43:06,651 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 323) no Hoare annotation was computed. [2020-07-10 17:43:06,651 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-10 17:43:06,651 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-10 17:43:06,651 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-10 17:43:06,651 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-10 17:43:06,651 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-10 17:43:06,651 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-07-10 17:43:06,652 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-10 17:43:06,652 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-10 17:43:06,652 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-10 17:43:06,652 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-10 17:43:06,652 INFO L268 CegarLoopResult]: For program point L324(lines 297 325) no Hoare annotation was computed. [2020-07-10 17:43:06,652 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 61 67) the Hoare annotation is: true [2020-07-10 17:43:06,652 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 61 67) the Hoare annotation is: true [2020-07-10 17:43:06,653 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 68 76) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:43:06,653 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 68 76) the Hoare annotation is: true [2020-07-10 17:43:06,653 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 68 76) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:43:06,653 INFO L264 CegarLoopResult]: At program point L73(line 73) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:43:06,653 INFO L271 CegarLoopResult]: At program point L72(line 72) the Hoare annotation is: true [2020-07-10 17:43:06,653 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 868 892) the Hoare annotation is: true [2020-07-10 17:43:06,653 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 868 892) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2))) [2020-07-10 17:43:06,654 INFO L264 CegarLoopResult]: At program point L882(line 882) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,654 INFO L264 CegarLoopResult]: At program point L880(lines 880 886) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,654 INFO L264 CegarLoopResult]: At program point L878(line 878) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,654 INFO L264 CegarLoopResult]: At program point L878-1(line 878) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,654 INFO L264 CegarLoopResult]: At program point L876(lines 876 889) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2))) [2020-07-10 17:43:06,654 INFO L264 CegarLoopResult]: At program point L878-2(line 878) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,655 INFO L264 CegarLoopResult]: At program point L878-3(line 878) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,655 INFO L264 CegarLoopResult]: At program point L876-1(lines 868 892) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2))) [2020-07-10 17:43:06,655 INFO L271 CegarLoopResult]: At program point L874(line 874) the Hoare annotation is: true [2020-07-10 17:43:06,655 INFO L264 CegarLoopResult]: At program point L874-1(line 874) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 17:43:06,655 INFO L264 CegarLoopResult]: At program point L874-2(line 874) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 17:43:06,655 INFO L264 CegarLoopResult]: At program point L874-3(line 874) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0)))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 17:43:06,656 INFO L271 CegarLoopResult]: At program point L870(line 870) the Hoare annotation is: true [2020-07-10 17:43:06,656 INFO L271 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: true [2020-07-10 17:43:06,656 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 844 866) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,656 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 844 866) the Hoare annotation is: true [2020-07-10 17:43:06,656 INFO L264 CegarLoopResult]: At program point L856(line 856) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 main_~tmp~6)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:43:06,656 INFO L264 CegarLoopResult]: At program point L856-1(line 856) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 main_~tmp~6)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:43:06,656 INFO L264 CegarLoopResult]: At program point L854(lines 854 861) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 main_~tmp~6)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:43:06,657 INFO L271 CegarLoopResult]: At program point L854-1(lines 854 861) the Hoare annotation is: true [2020-07-10 17:43:06,657 INFO L264 CegarLoopResult]: At program point L852(line 852) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret69| ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:43:06,657 INFO L264 CegarLoopResult]: At program point L851(line 851) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,657 INFO L264 CegarLoopResult]: At program point L852-1(line 852) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= |main_#t~ret69| ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:43:06,657 INFO L264 CegarLoopResult]: At program point L850(line 850) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,657 INFO L264 CegarLoopResult]: At program point L852-2(line 852) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 main_~tmp~6) (= |main_#t~ret69| ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:43:06,657 INFO L264 CegarLoopResult]: At program point L850-1(line 850) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,658 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,658 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 844 866) the Hoare annotation is: true [2020-07-10 17:43:06,658 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 803 826) no Hoare annotation was computed. [2020-07-10 17:43:06,658 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 803 826) no Hoare annotation was computed. [2020-07-10 17:43:06,658 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 803 826) no Hoare annotation was computed. [2020-07-10 17:43:06,658 INFO L268 CegarLoopResult]: For program point L821(line 821) no Hoare annotation was computed. [2020-07-10 17:43:06,658 INFO L268 CegarLoopResult]: For program point L820(line 820) no Hoare annotation was computed. [2020-07-10 17:43:06,658 INFO L268 CegarLoopResult]: For program point L819(line 819) no Hoare annotation was computed. [2020-07-10 17:43:06,658 INFO L268 CegarLoopResult]: For program point L818(line 818) no Hoare annotation was computed. [2020-07-10 17:43:06,658 INFO L268 CegarLoopResult]: For program point L817(line 817) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L816(line 816) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L814(line 814) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L813(line 813) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L812(line 812) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L268 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed. [2020-07-10 17:43:06,659 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryEXIT(lines 632 638) the Hoare annotation is: true [2020-07-10 17:43:06,660 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__methaneQueryFINAL(lines 632 638) the Hoare annotation is: true [2020-07-10 17:43:06,660 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseEXIT(lines 665 672) no Hoare annotation was computed. [2020-07-10 17:43:06,660 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseENTRY(lines 665 672) no Hoare annotation was computed. [2020-07-10 17:43:06,660 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseFINAL(lines 665 672) no Hoare annotation was computed. [2020-07-10 17:43:06,660 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 709 717) the Hoare annotation is: true [2020-07-10 17:43:06,660 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 709 717) the Hoare annotation is: true [2020-07-10 17:43:06,660 INFO L271 CegarLoopResult]: At program point L714(line 714) the Hoare annotation is: true [2020-07-10 17:43:06,660 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 709 717) the Hoare annotation is: true [2020-07-10 17:43:06,660 INFO L271 CegarLoopResult]: At program point L713(line 713) the Hoare annotation is: true [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L737(lines 737 745) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L737-2(lines 737 745) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L731(line 731) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L727(line 727) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L725(lines 725 733) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L725-2(lines 725 733) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 718 753) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L748-1(line 748) no Hoare annotation was computed. [2020-07-10 17:43:06,661 INFO L268 CegarLoopResult]: For program point L743(line 743) no Hoare annotation was computed. [2020-07-10 17:43:06,662 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 718 753) no Hoare annotation was computed. [2020-07-10 17:43:06,662 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-10 17:43:06,662 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 718 753) no Hoare annotation was computed. [2020-07-10 17:43:06,662 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 54 60) the Hoare annotation is: true [2020-07-10 17:43:06,662 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 54 60) the Hoare annotation is: true [2020-07-10 17:43:06,662 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-10 17:43:06,662 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-10 17:43:06,662 INFO L268 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-07-10 17:43:06,662 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 170 215) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 170 215) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-10 17:43:06,663 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L207-1(line 207) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L207-2(line 207) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 170 215) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L170(lines 170 215) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L170-1(lines 170 215) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-10 17:43:06,664 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L193-1(line 193) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-10 17:43:06,665 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L200-1(line 200) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-10 17:43:06,666 INFO L268 CegarLoopResult]: For program point L196-1(line 196) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L514-1(lines 497 517) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 483 528) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L502-1(line 502) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L502-2(line 502) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L525(line 525) no Hoare annotation was computed. [2020-07-10 17:43:06,667 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 483 528) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 483 528) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L507(lines 507 508) no Hoare annotation was computed. [2020-07-10 17:43:06,668 INFO L268 CegarLoopResult]: For program point L503(lines 503 510) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L501(line 501) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L497(lines 497 517) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L524-1(line 524) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L522(line 522) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L524-2(line 524) no Hoare annotation was computed. [2020-07-10 17:43:06,669 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-10 17:43:06,670 INFO L268 CegarLoopResult]: For program point L522-1(line 522) no Hoare annotation was computed. [2020-07-10 17:43:06,670 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-10 17:43:06,670 INFO L268 CegarLoopResult]: For program point L522-2(line 522) no Hoare annotation was computed. [2020-07-10 17:43:06,670 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-10 17:43:06,670 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-10 17:43:06,670 INFO L268 CegarLoopResult]: For program point L483(lines 483 528) no Hoare annotation was computed. [2020-07-10 17:43:06,670 INFO L268 CegarLoopResult]: For program point L514(lines 514 515) no Hoare annotation was computed. [2020-07-10 17:43:06,670 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 834 843) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,670 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 834 843) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 834 843) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point L705(line 705) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point isMethaneAlarmENTRY(lines 698 708) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point L703(line 703) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point L703-1(line 703) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point L703-2(line 703) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point L703-3(line 703) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point isMethaneAlarmEXIT(lines 698 708) the Hoare annotation is: true [2020-07-10 17:43:06,671 INFO L271 CegarLoopResult]: At program point isMethaneAlarmFINAL(lines 698 708) the Hoare annotation is: true [2020-07-10 17:43:06,672 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 690 697) the Hoare annotation is: true [2020-07-10 17:43:06,672 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 690 697) the Hoare annotation is: true [2020-07-10 17:43:06,672 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 690 697) the Hoare annotation is: true [2020-07-10 17:43:06,672 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 640 664) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-10 17:43:06,672 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 640 664) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-10 17:43:06,673 INFO L264 CegarLoopResult]: At program point L659(line 659) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-10 17:43:06,673 INFO L264 CegarLoopResult]: At program point L659-1(lines 640 664) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-10 17:43:06,673 INFO L264 CegarLoopResult]: At program point L654(line 654) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,673 INFO L264 CegarLoopResult]: At program point L650(line 650) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,673 INFO L264 CegarLoopResult]: At program point L648(lines 648 656) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,673 INFO L264 CegarLoopResult]: At program point L646(line 646) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,674 INFO L264 CegarLoopResult]: At program point L646-1(line 646) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,674 INFO L264 CegarLoopResult]: At program point L644(lines 644 661) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|))) (.cse2 (= 0 ~pumpRunning~0))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 .cse2 (not (<= 2 ~waterLevel~0))))) [2020-07-10 17:43:06,674 INFO L264 CegarLoopResult]: At program point L646-2(line 646) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,674 INFO L264 CegarLoopResult]: At program point L646-3(line 646) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0))) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 17:43:06,674 INFO L264 CegarLoopResult]: At program point L535(line 535) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,674 INFO L264 CegarLoopResult]: At program point L581(lines 581 585) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,675 INFO L264 CegarLoopResult]: At program point L581-2(lines 573 586) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,675 INFO L264 CegarLoopResult]: At program point L544(lines 543 590) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,675 INFO L264 CegarLoopResult]: At program point L573(lines 573 586) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,675 INFO L264 CegarLoopResult]: At program point L536(line 536) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,675 INFO L264 CegarLoopResult]: At program point L565(line 565) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,675 INFO L264 CegarLoopResult]: At program point L561(line 561) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,675 INFO L264 CegarLoopResult]: At program point L561-1(line 561) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,676 INFO L264 CegarLoopResult]: At program point L553(lines 553 559) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,676 INFO L264 CegarLoopResult]: At program point L553-1(lines 553 559) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,676 INFO L271 CegarLoopResult]: At program point testEXIT(lines 533 598) the Hoare annotation is: true [2020-07-10 17:43:06,676 INFO L264 CegarLoopResult]: At program point L545(lines 545 549) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,676 INFO L264 CegarLoopResult]: At program point testENTRY(lines 533 598) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,676 INFO L264 CegarLoopResult]: At program point L541(line 541) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,677 INFO L264 CegarLoopResult]: At program point L537(line 537) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,677 INFO L271 CegarLoopResult]: At program point testFINAL(lines 533 598) the Hoare annotation is: true [2020-07-10 17:43:06,677 INFO L264 CegarLoopResult]: At program point L591(lines 542 592) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 17:43:06,677 INFO L264 CegarLoopResult]: At program point L579(line 579) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,677 INFO L264 CegarLoopResult]: At program point L579-1(line 579) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,677 INFO L264 CegarLoopResult]: At program point L579-2(line 579) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,677 INFO L264 CegarLoopResult]: At program point L575(line 575) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,678 INFO L264 CegarLoopResult]: At program point L571(line 571) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,678 INFO L264 CegarLoopResult]: At program point L538(line 538) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 17:43:06,678 INFO L264 CegarLoopResult]: At program point L571-1(line 571) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,678 INFO L264 CegarLoopResult]: At program point L563(lines 563 569) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,678 INFO L264 CegarLoopResult]: At program point L563-1(lines 563 569) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,678 INFO L264 CegarLoopResult]: At program point L588(lines 543 590) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,679 INFO L264 CegarLoopResult]: At program point L555(line 555) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,679 INFO L264 CegarLoopResult]: At program point L551(line 551) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,679 INFO L264 CegarLoopResult]: At program point L551-1(line 551) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (= 0 ~pumpRunning~0)) (.cse2 (<= 1 ~systemActive~0))) (or (and (<= 2 ~waterLevel~0) .cse0 .cse1 .cse2) (not (= 0 |old(~pumpRunning~0)|)) (and .cse0 .cse1 (= |old(~waterLevel~0)| ~waterLevel~0) .cse2) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 17:43:06,679 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-10 17:43:06,679 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-10 17:43:06,679 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-10 17:43:06,679 INFO L268 CegarLoopResult]: For program point L477(line 477) no Hoare annotation was computed. [2020-07-10 17:43:06,679 INFO L268 CegarLoopResult]: For program point L444(line 444) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 437 482) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point L438(line 438) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point L461(lines 461 462) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point L457(lines 457 464) no Hoare annotation was computed. [2020-07-10 17:43:06,680 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L453(line 453) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L451(lines 451 471) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L447(line 447) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L478-1(line 478) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L478-2(line 478) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-10 17:43:06,681 INFO L268 CegarLoopResult]: For program point L476-1(line 476) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L476-2(line 476) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L441(line 441) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L437(lines 437 482) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 437 482) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L468(lines 468 469) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L468-1(lines 451 471) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 437 482) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-10 17:43:06,682 INFO L268 CegarLoopResult]: For program point L456-1(line 456) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point L456-2(line 456) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point L139(lines 139 147) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point L139-2(lines 139 147) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 131 153) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 131 153) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 131 153) no Hoare annotation was computed. [2020-07-10 17:43:06,683 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point L46-1(line 46) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point L46-2(line 46) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 44 53) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 44 53) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 44 53) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-10 17:43:06,684 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L358(lines 358 362) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L383-2(lines 383 403) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L342(line 342) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L334(lines 334 436) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L334-1(lines 334 436) no Hoare annotation was computed. [2020-07-10 17:43:06,685 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L425-1(line 425) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L425-2(line 425) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L384(lines 383 403) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 334 436) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L335(line 335) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L368-1(line 368) no Hoare annotation was computed. [2020-07-10 17:43:06,686 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 334 436) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L385(lines 385 389) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L410-1(line 410) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L410-2(line 410) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 334 436) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L336(line 336) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L394-1(line 394) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L394-2(line 394) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-10 17:43:06,687 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L337(line 337) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L412(line 412) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L412-1(line 412) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L412-2(line 412) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L404(lines 382 405) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L363(lines 363 379) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L396-1(line 396) no Hoare annotation was computed. [2020-07-10 17:43:06,688 INFO L268 CegarLoopResult]: For program point L396-2(line 396) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L380(lines 380 421) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L372-1(line 372) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L422(lines 422 433) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L414(line 414) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L414-1(line 414) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-10 17:43:06,689 INFO L268 CegarLoopResult]: For program point L398-1(line 398) no Hoare annotation was computed. [2020-07-10 17:43:06,690 INFO L268 CegarLoopResult]: For program point L365-1(line 365) no Hoare annotation was computed. [2020-07-10 17:43:06,690 INFO L268 CegarLoopResult]: For program point L423(lines 423 430) no Hoare annotation was computed. [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L514-1(line 514) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L605(line 605) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L469(line 469) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L85(line 85) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L461(line 461) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L333(line 333) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L461-1(line 461) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L515(line 515) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,690 INFO L264 CegarLoopResult]: At program point L507(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L507-1(line 507) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L462(line 462) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L747(line 747) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L747-1(line 747) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L747-2(line 747) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L136(line 136) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L747-3(line 747) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L136-1(line 136) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L743(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L743-1(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L743-2(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L743-3(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,691 INFO L264 CegarLoopResult]: At program point L772(line 772) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 17:43:06,692 INFO L264 CegarLoopResult]: At program point L739(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,692 INFO L264 CegarLoopResult]: At program point L743-4(line 743) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,692 INFO L264 CegarLoopResult]: At program point L739-1(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,692 INFO L264 CegarLoopResult]: At program point L739-2(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,692 INFO L264 CegarLoopResult]: At program point L739-3(line 739) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,692 INFO L264 CegarLoopResult]: At program point L735(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,692 INFO L264 CegarLoopResult]: At program point L735-1(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L735-2(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L508(line 508) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L735-3(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L731(line 731) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L735-4(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L731-1(line 731) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L735-5(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L731-2(line 731) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L735-6(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L731-3(line 731) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L735-7(line 735) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,693 INFO L264 CegarLoopResult]: At program point L727(line 727) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L731-4(line 731) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L727-1(line 727) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L149(line 149) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L727-2(line 727) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L149-1(line 149) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L727-3(line 727) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L149-2(line 149) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L723(line 723) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L145(line 145) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L145-1(line 145) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L145-2(line 145) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L145-3(line 145) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,694 INFO L264 CegarLoopResult]: At program point L141(line 141) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L141-1(line 141) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L141-2(line 141) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L141-3(line 141) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L137(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L141-4(line 141) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L137-1(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L141-5(line 141) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L137-2(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L137-3(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L137-4(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L137-5(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L137-6(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,695 INFO L264 CegarLoopResult]: At program point L137-7(line 137) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point L604(line 604) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point L468(line 468) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point L468-1(line 468) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point L749(line 749) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point L749-1(line 749) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point L749-2(line 749) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string2.base| |old(#t~string2.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point L514(line 514) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:43:06,696 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 17:43:06,696 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 673 689) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 673 689) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L268 CegarLoopResult]: For program point L684-1(lines 673 689) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L268 CegarLoopResult]: For program point L680(lines 680 686) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L268 CegarLoopResult]: For program point L678-1(line 678) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L268 CegarLoopResult]: For program point L678-2(line 678) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L268 CegarLoopResult]: For program point L678-3(line 678) no Hoare annotation was computed. [2020-07-10 17:43:06,697 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 154 162) the Hoare annotation is: true [2020-07-10 17:43:06,697 INFO L264 CegarLoopResult]: At program point L159(line 159) the Hoare annotation is: (let ((.cse0 (= ~waterLevel~0 getWaterLevel_~retValue_acc~3)) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 17:43:06,697 INFO L271 CegarLoopResult]: At program point L158(line 158) the Hoare annotation is: true [2020-07-10 17:43:06,697 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 154 162) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~3) (= |getWaterLevel_#res| ~waterLevel~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 17:43:06,698 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 154 162) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~3) (= |getWaterLevel_#res| ~waterLevel~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 17:43:06,698 INFO L271 CegarLoopResult]: At program point L114-1(lines 110 121) the Hoare annotation is: true [2020-07-10 17:43:06,698 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 110 121) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 17:43:06,698 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 110 121) the Hoare annotation is: true [2020-07-10 17:43:06,698 INFO L264 CegarLoopResult]: At program point L117(line 117) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 17:43:06,698 INFO L264 CegarLoopResult]: At program point L115(line 115) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 17:43:06,698 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 17:43:06,699 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 17:43:06,699 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 17:43:06,699 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 17:43:06,699 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalENTRY(lines 122 130) the Hoare annotation is: true [2020-07-10 17:43:06,699 INFO L271 CegarLoopResult]: At program point L127(line 127) the Hoare annotation is: true [2020-07-10 17:43:06,699 INFO L271 CegarLoopResult]: At program point L126(line 126) the Hoare annotation is: true [2020-07-10 17:43:06,699 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalFINAL(lines 122 130) the Hoare annotation is: true [2020-07-10 17:43:06,699 INFO L271 CegarLoopResult]: At program point isMethaneLevelCriticalEXIT(lines 122 130) the Hoare annotation is: true [2020-07-10 17:43:06,699 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 608 631) the Hoare annotation is: (let ((.cse1 (not (<= 1 ~systemActive~0))) (.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse1 .cse0 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,699 INFO L264 CegarLoopResult]: At program point L621(line 621) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,700 INFO L264 CegarLoopResult]: At program point L619(lines 619 625) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,700 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 608 631) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,700 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 608 631) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,700 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,700 INFO L264 CegarLoopResult]: At program point L612(lines 611 630) the Hoare annotation is: (let ((.cse0 (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 |old(~pumpRunning~0)|)))) (and (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,700 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 773 802) the Hoare annotation is: true [2020-07-10 17:43:06,700 INFO L271 CegarLoopResult]: At program point L787(lines 787 791) the Hoare annotation is: true [2020-07-10 17:43:06,700 INFO L271 CegarLoopResult]: At program point L787-1(lines 787 791) the Hoare annotation is: true [2020-07-10 17:43:06,700 INFO L271 CegarLoopResult]: At program point L783-2(lines 783 797) the Hoare annotation is: true [2020-07-10 17:43:06,700 INFO L271 CegarLoopResult]: At program point L779(line 779) the Hoare annotation is: true [2020-07-10 17:43:06,700 INFO L271 CegarLoopResult]: At program point L779-1(line 779) the Hoare annotation is: true [2020-07-10 17:43:06,700 INFO L271 CegarLoopResult]: At program point L775(line 775) the Hoare annotation is: true [2020-07-10 17:43:06,700 INFO L271 CegarLoopResult]: At program point L798(lines 773 802) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 773 802) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point L794(line 794) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 86 97) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 86 97) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point L90-1(lines 86 97) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 827 833) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 827 833) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 17:43:06,701 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 17:43:06,702 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 754 761) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1 .cse2))) [2020-07-10 17:43:06,702 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 754 761) the Hoare annotation is: (let ((.cse0 (= |old(~systemActive~0)| ~systemActive~0)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 17:43:06,702 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 754 761) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1 .cse2))) [2020-07-10 17:43:06,702 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 98 109) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (<= 2 ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,702 INFO L264 CegarLoopResult]: At program point L103(line 103) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,703 INFO L264 CegarLoopResult]: At program point L102-1(lines 98 109) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (<= 2 ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,703 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 98 109) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 17:43:06,703 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 763 770) the Hoare annotation is: true [2020-07-10 17:43:06,703 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 767) the Hoare annotation is: true [2020-07-10 17:43:06,703 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 763 770) the Hoare annotation is: true [2020-07-10 17:43:06,703 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 763 770) the Hoare annotation is: true [2020-07-10 17:43:06,708 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:43:06,708 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:43:06,712 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:43:06,713 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:43:06,713 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseENTRY has no Hoare annotation [2020-07-10 17:43:06,713 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:43:06,713 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:43:06,713 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:43:06,719 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:43:06,723 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:43:06,723 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:43:06,723 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:43:06,723 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:43:06,723 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:43:06,732 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 17:43:06,733 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 17:43:06,736 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 17:43:06,736 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 17:43:06,736 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:43:06,736 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 17:43:06,736 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 17:43:06,737 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:43:06,737 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 17:43:06,739 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 17:43:06,739 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 17:43:06,739 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:43:06,740 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 17:43:06,740 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 17:43:06,740 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 17:43:06,740 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:43:06,745 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:43:06,745 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 17:43:06,746 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:43:06,747 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:43:06,747 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:43:06,747 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 17:43:06,747 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:43:06,747 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 17:43:06,747 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 17:43:06,748 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 17:43:06,748 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-10 17:43:06,748 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:43:06,749 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:43:06,749 WARN L170 areAnnotationChecker]: L334-1 has no Hoare annotation [2020-07-10 17:43:06,749 WARN L170 areAnnotationChecker]: L678-1 has no Hoare annotation [2020-07-10 17:43:06,749 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:43:06,758 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 17:43:06,760 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 17:43:06,761 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 17:43:06,763 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:43:06,763 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:43:06,763 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 17:43:06,763 WARN L170 areAnnotationChecker]: L725-2 has no Hoare annotation [2020-07-10 17:43:06,764 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 17:43:06,764 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 17:43:06,765 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 17:43:06,766 WARN L170 areAnnotationChecker]: L46-2 has no Hoare annotation [2020-07-10 17:43:06,766 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 17:43:06,766 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 17:43:06,766 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 17:43:06,766 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-10 17:43:06,766 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:43:06,766 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 17:43:06,769 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 17:43:06,769 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 17:43:06,770 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:43:06,770 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 17:43:06,772 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:43:06,772 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:43:06,773 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 17:43:06,773 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 17:43:06,774 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 17:43:06,774 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 17:43:06,775 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 17:43:06,776 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 17:43:06,776 WARN L170 areAnnotationChecker]: L139-2 has no Hoare annotation [2020-07-10 17:43:06,776 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:43:06,777 WARN L170 areAnnotationChecker]: L678-3 has no Hoare annotation [2020-07-10 17:43:06,777 WARN L170 areAnnotationChecker]: L317-1 has no Hoare annotation [2020-07-10 17:43:06,777 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 17:43:06,777 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 17:43:06,778 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 17:43:06,779 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:43:06,779 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 17:43:06,779 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 17:43:06,779 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 17:43:06,782 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 17:43:06,782 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 17:43:06,783 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 17:43:06,783 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 17:43:06,784 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 17:43:06,784 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 17:43:06,785 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:43:06,785 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 17:43:06,786 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 17:43:06,786 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 17:43:06,787 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 17:43:06,788 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 17:43:06,788 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:43:06,788 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 17:43:06,788 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 17:43:06,788 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 17:43:06,789 WARN L170 areAnnotationChecker]: L317-2 has no Hoare annotation [2020-07-10 17:43:06,789 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 17:43:06,789 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 17:43:06,789 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 17:43:06,789 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 17:43:06,789 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 17:43:06,789 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 17:43:06,791 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 17:43:06,791 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 17:43:06,793 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:43:06,793 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:43:06,793 WARN L170 areAnnotationChecker]: L737-2 has no Hoare annotation [2020-07-10 17:43:06,794 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 17:43:06,794 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 17:43:06,795 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 17:43:06,796 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:43:06,796 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:43:06,796 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 17:43:06,796 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 17:43:06,796 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 17:43:06,796 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 17:43:06,800 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 17:43:06,800 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 17:43:06,801 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 17:43:06,801 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 17:43:06,801 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:43:06,802 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 17:43:06,802 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 17:43:06,803 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 17:43:06,803 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 17:43:06,803 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 17:43:06,803 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 17:43:06,804 WARN L170 areAnnotationChecker]: L678-1 has no Hoare annotation [2020-07-10 17:43:06,804 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 17:43:06,804 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-10 17:43:06,805 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 17:43:06,805 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 17:43:06,805 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:43:06,807 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 17:43:06,808 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:43:06,809 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 17:43:06,809 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 17:43:06,809 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 17:43:06,811 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:43:06,811 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 17:43:06,811 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 17:43:06,812 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 17:43:06,813 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:43:06,813 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 17:43:06,813 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 17:43:06,813 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 17:43:06,814 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 17:43:06,815 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:43:06,816 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:43:06,816 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 17:43:06,816 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:43:06,816 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:43:06,817 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:43:06,817 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-10 17:43:06,818 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 17:43:06,818 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 17:43:06,818 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 17:43:06,818 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:43:06,819 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 17:43:06,819 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 17:43:06,819 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-10 17:43:06,820 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:43:06,820 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:43:06,820 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 17:43:06,820 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:43:06,820 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:43:06,821 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 17:43:06,822 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 17:43:06,822 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:43:06,822 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 17:43:06,822 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 17:43:06,822 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:43:06,822 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:43:06,822 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 17:43:06,822 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 17:43:06,823 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:43:06,823 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 17:43:06,823 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 17:43:06,823 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 17:43:06,823 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 17:43:06,823 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:43:06,823 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 17:43:06,823 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:43:06,824 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 17:43:06,824 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 17:43:06,824 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:43:06,824 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-10 17:43:06,824 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 17:43:06,824 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 17:43:06,824 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 17:43:06,825 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 17:43:06,832 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:43:06,832 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 17:43:06,833 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 17:43:06,834 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 17:43:06,834 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 17:43:06,834 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 17:43:06,834 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-10 17:43:06,835 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 17:43:06,835 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 17:43:06,835 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:43:06,835 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 17:43:06,835 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 17:43:06,835 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 17:43:06,835 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 17:43:06,836 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 17:43:06,836 WARN L170 areAnnotationChecker]: L383-2 has no Hoare annotation [2020-07-10 17:43:06,836 WARN L170 areAnnotationChecker]: L383-2 has no Hoare annotation [2020-07-10 17:43:06,836 WARN L170 areAnnotationChecker]: L383-2 has no Hoare annotation [2020-07-10 17:43:06,836 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:43:06,836 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 17:43:06,836 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 17:43:06,837 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 17:43:06,837 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 17:43:06,837 WARN L170 areAnnotationChecker]: L502-2 has no Hoare annotation [2020-07-10 17:43:06,837 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 17:43:06,837 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 17:43:06,837 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:43:06,839 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:43:06,840 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-10 17:43:06,840 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 17:43:06,840 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 17:43:06,840 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L312-2 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L193-1 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L522-2 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 17:43:06,841 WARN L170 areAnnotationChecker]: L476-2 has no Hoare annotation [2020-07-10 17:43:06,842 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:43:06,842 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 17:43:06,842 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:43:06,842 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:43:06,843 WARN L170 areAnnotationChecker]: L239-1 has no Hoare annotation [2020-07-10 17:43:06,843 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:43:06,843 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 17:43:06,843 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 17:43:06,843 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L239-2 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L296-1 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 17:43:06,844 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 17:43:06,845 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:43:06,845 WARN L170 areAnnotationChecker]: L410-1 has no Hoare annotation [2020-07-10 17:43:06,845 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:43:06,845 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 17:43:06,845 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-10 17:43:06,846 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-10 17:43:06,846 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-10 17:43:06,846 WARN L170 areAnnotationChecker]: L296-2 has no Hoare annotation [2020-07-10 17:43:06,846 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 17:43:06,846 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2020-07-10 17:43:06,846 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L410-2 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L196-1 has no Hoare annotation [2020-07-10 17:43:06,847 WARN L170 areAnnotationChecker]: L524-2 has no Hoare annotation [2020-07-10 17:43:06,848 WARN L170 areAnnotationChecker]: L478-2 has no Hoare annotation [2020-07-10 17:43:06,848 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:43:06,848 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:43:06,848 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:43:06,849 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 17:43:06,849 WARN L170 areAnnotationChecker]: L394-2 has no Hoare annotation [2020-07-10 17:43:06,849 WARN L170 areAnnotationChecker]: L316-1 has no Hoare annotation [2020-07-10 17:43:06,849 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:43:06,849 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 17:43:06,849 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 17:43:06,849 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 17:43:06,849 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 17:43:06,850 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 17:43:06,850 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 17:43:06,850 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 17:43:06,850 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-10 17:43:06,850 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 17:43:06,850 WARN L170 areAnnotationChecker]: L316-2 has no Hoare annotation [2020-07-10 17:43:06,851 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-10 17:43:06,851 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 17:43:06,851 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 17:43:06,851 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:43:06,851 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L365-1 has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 17:43:06,852 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 17:43:06,853 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 17:43:06,853 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 17:43:06,853 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:43:06,853 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 17:43:06,854 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:43:06,854 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:43:06,854 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:43:06,854 WARN L170 areAnnotationChecker]: L412-2 has no Hoare annotation [2020-07-10 17:43:06,854 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 17:43:06,854 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:43:06,854 WARN L170 areAnnotationChecker]: L247-1 has no Hoare annotation [2020-07-10 17:43:06,854 WARN L170 areAnnotationChecker]: L200-1 has no Hoare annotation [2020-07-10 17:43:06,855 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:43:06,855 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 17:43:06,855 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 17:43:06,855 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 17:43:06,855 WARN L170 areAnnotationChecker]: L396-2 has no Hoare annotation [2020-07-10 17:43:06,855 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:43:06,856 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:43:06,856 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:43:06,856 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 17:43:06,856 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 17:43:06,857 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-10 17:43:06,857 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 17:43:06,857 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 17:43:06,857 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:43:06,857 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 17:43:06,858 WARN L170 areAnnotationChecker]: L368-1 has no Hoare annotation [2020-07-10 17:43:06,858 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2020-07-10 17:43:06,858 WARN L170 areAnnotationChecker]: L414-1 has no Hoare annotation [2020-07-10 17:43:06,858 WARN L170 areAnnotationChecker]: L414-1 has no Hoare annotation [2020-07-10 17:43:06,858 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 17:43:06,858 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 17:43:06,858 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 17:43:06,859 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 17:43:06,859 WARN L170 areAnnotationChecker]: L425-2 has no Hoare annotation [2020-07-10 17:43:06,859 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-10 17:43:06,859 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-10 17:43:06,859 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 17:43:06,859 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 17:43:06,860 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:43:06,860 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 17:43:06,860 WARN L170 areAnnotationChecker]: L258-1 has no Hoare annotation [2020-07-10 17:43:06,860 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 17:43:06,861 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:43:06,861 WARN L170 areAnnotationChecker]: L258-2 has no Hoare annotation [2020-07-10 17:43:06,861 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 17:43:06,862 WARN L170 areAnnotationChecker]: L372-1 has no Hoare annotation [2020-07-10 17:43:06,862 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:43:06,862 WARN L170 areAnnotationChecker]: L207-1 has no Hoare annotation [2020-07-10 17:43:06,863 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:43:06,863 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 17:43:06,863 WARN L170 areAnnotationChecker]: L207-2 has no Hoare annotation [2020-07-10 17:43:06,864 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:43:06,864 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 17:43:06,865 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 17:43:06,865 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 17:43:06,866 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 17:43:06,867 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:43:06,886 INFO L163 areAnnotationChecker]: CFG has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 17:43:06,930 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:43:06 BoogieIcfgContainer [2020-07-10 17:43:06,936 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:43:06,939 INFO L168 Benchmark]: Toolchain (without parser) took 190160.47 ms. Allocated memory was 147.8 MB in the beginning and 404.2 MB in the end (delta: 256.4 MB). Free memory was 104.8 MB in the beginning and 119.9 MB in the end (delta: -15.1 MB). Peak memory consumption was 241.3 MB. Max. memory is 7.1 GB. [2020-07-10 17:43:06,940 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 147.8 MB. Free memory was 124.5 MB in the beginning and 124.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2020-07-10 17:43:06,940 INFO L168 Benchmark]: CACSL2BoogieTranslator took 754.58 ms. Allocated memory was 147.8 MB in the beginning and 205.0 MB in the end (delta: 57.1 MB). Free memory was 104.6 MB in the beginning and 172.1 MB in the end (delta: -67.5 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. [2020-07-10 17:43:06,941 INFO L168 Benchmark]: Boogie Preprocessor took 104.76 ms. Allocated memory is still 205.0 MB. Free memory was 172.1 MB in the beginning and 166.3 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-10 17:43:06,942 INFO L168 Benchmark]: RCFGBuilder took 1716.69 ms. Allocated memory was 205.0 MB in the beginning and 244.8 MB in the end (delta: 39.8 MB). Free memory was 166.3 MB in the beginning and 212.5 MB in the end (delta: -46.2 MB). Peak memory consumption was 104.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:43:06,942 INFO L168 Benchmark]: TraceAbstraction took 187578.60 ms. Allocated memory was 244.8 MB in the beginning and 404.2 MB in the end (delta: 159.4 MB). Free memory was 212.5 MB in the beginning and 119.9 MB in the end (delta: 92.6 MB). Peak memory consumption was 252.0 MB. Max. memory is 7.1 GB. [2020-07-10 17:43:06,945 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 147.8 MB. Free memory was 124.5 MB in the beginning and 124.3 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 754.58 ms. Allocated memory was 147.8 MB in the beginning and 205.0 MB in the end (delta: 57.1 MB). Free memory was 104.6 MB in the beginning and 172.1 MB in the end (delta: -67.5 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 104.76 ms. Allocated memory is still 205.0 MB. Free memory was 172.1 MB in the beginning and 166.3 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1716.69 ms. Allocated memory was 205.0 MB in the beginning and 244.8 MB in the end (delta: 39.8 MB). Free memory was 166.3 MB in the beginning and 212.5 MB in the end (delta: -46.2 MB). Peak memory consumption was 104.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 187578.60 ms. Allocated memory was 244.8 MB in the beginning and 404.2 MB in the end (delta: 159.4 MB). Free memory was 212.5 MB in the beginning and 119.9 MB in the end (delta: 92.6 MB). Peak memory consumption was 252.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 767]: 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: 542]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 783]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 543]: Loop Invariant Derived loop invariant: ((((((2 <= waterLevel && 0 == splverifierCounter) && 0 == pumpRunning) && 1 <= systemActive) || !(0 == \old(pumpRunning))) || (((0 == splverifierCounter && 0 == pumpRunning) && \old(waterLevel) == waterLevel) && 1 <= systemActive)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 773]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 61]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 68]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(1 == waterLevel)) || (((1 <= \result && \result <= 1) && 1 <= retValue_acc) && retValue_acc <= 1)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 868]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (((!(1 <= systemActive) || !(0 == tmp)) || !(2 <= waterLevel)) || !(0 == pumpRunning)) && (((!(1 <= systemActive) || !(0 == tmp)) || !(1 == waterLevel)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 844]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 632]: Procedure Contract for processEnvironment__wrappee__methaneQuery Derived contract for procedure processEnvironment__wrappee__methaneQuery: 1 - ProcedureContractResult [Line: 709]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 54]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 834]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 698]: Procedure Contract for isMethaneAlarm Derived contract for procedure isMethaneAlarm: 1 - ProcedureContractResult [Line: 690]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 640]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (((!(1 <= systemActive) || !(1 == waterLevel)) || !(0 == \old(pumpRunning))) || 0 == pumpRunning) && (((!(1 <= systemActive) || !(0 == \old(pumpRunning))) || 0 == pumpRunning) || !(2 <= waterLevel)) - ProcedureContractResult [Line: 533]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 110]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 154]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (((!(1 <= systemActive) || !(1 == waterLevel)) || (waterLevel == retValue_acc && \result == waterLevel)) || !(0 == pumpRunning)) && (((!(1 <= systemActive) || (waterLevel == retValue_acc && \result == waterLevel)) || !(2 <= waterLevel)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 122]: Procedure Contract for isMethaneLevelCritical Derived contract for procedure isMethaneLevelCritical: 1 - ProcedureContractResult [Line: 608]: Procedure Contract for timeShift Derived contract for procedure timeShift: ((((0 == pumpRunning && \old(waterLevel) == waterLevel) || !(1 <= systemActive)) || !(0 == \old(pumpRunning))) || !(2 <= \old(waterLevel))) && ((((0 == pumpRunning && \old(waterLevel) == waterLevel) || !(1 <= systemActive)) || !(0 == \old(pumpRunning))) || !(1 == \old(waterLevel))) - ProcedureContractResult [Line: 773]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 86]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 827]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 754]: Procedure Contract for startSystem Derived contract for procedure startSystem: (((!(1 == waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) || !(1 <= \old(systemActive))) && (((!(2 <= waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) || !(1 <= \old(systemActive))) - ProcedureContractResult [Line: 98]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((!(1 <= systemActive) || 2 <= waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) && (((!(1 <= systemActive) || \old(waterLevel) == waterLevel) || !(0 == pumpRunning)) || !(2 <= \old(waterLevel))) - ProcedureContractResult [Line: 763]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 37 procedures, 597 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 145.6s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 109.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 41.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1194 SDtfs, 2781 SDslu, 2265 SDs, 0 SdLazy, 4178 SolverSat, 859 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 20.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 236 GetRequests, 142 SyntacticMatches, 2 SemanticMatches, 92 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 446 ImplicationChecksByTransitivity, 11.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=392occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 23.8s AutomataMinimizationTime, 6 MinimizatonAttempts, 454 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 236 LocationsWithAnnotation, 1041 PreInvPairs, 1216 NumberOfFragments, 3925 HoareAnnotationTreeSize, 1041 FomulaSimplifications, 1107325 FormulaSimplificationTreeSizeReduction, 5.8s HoareSimplificationTime, 236 FomulaSimplificationsInter, 48269 FormulaSimplificationTreeSizeReductionInter, 33.6s 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...