/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec3_product07.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:17:54,507 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:17:54,510 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:17:54,528 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:17:54,528 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:17:54,529 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:17:54,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:17:54,532 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:17:54,534 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:17:54,535 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:17:54,535 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:17:54,536 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:17:54,537 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:17:54,538 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:17:54,539 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:17:54,540 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:17:54,541 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:17:54,542 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:17:54,543 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:17:54,545 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:17:54,547 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:17:54,548 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:17:54,549 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:17:54,550 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:17:54,552 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:17:54,553 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:17:54,553 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:17:54,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:17:54,554 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:17:54,555 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:17:54,555 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:17:54,556 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:17:54,557 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:17:54,558 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:17:54,559 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:17:54,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:17:54,560 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:17:54,560 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:17:54,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:17:54,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:17:54,562 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:17:54,562 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 23:17:54,571 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:17:54,572 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:17:54,573 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:17:54,573 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:17:54,573 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:17:54,574 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:17:54,574 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:17:54,574 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:17:54,574 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:17:54,574 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:17:54,575 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:17:54,575 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:17:54,575 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:17:54,575 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:17:54,575 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:17:54,576 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:17:54,576 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:17:54,576 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:17:54,576 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:17:54,576 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:17:54,577 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:17:54,577 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:17:54,577 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-10 23:17:54,873 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:17:54,898 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:17:54,901 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:17:54,903 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:17:54,903 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:17:54,904 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product07.cil.c [2020-07-10 23:17:54,962 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cb6af333/923bfad2d83c4b89aea4fd98d082431a/FLAGcf1e3486f [2020-07-10 23:17:55,456 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:17:55,457 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product07.cil.c [2020-07-10 23:17:55,470 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cb6af333/923bfad2d83c4b89aea4fd98d082431a/FLAGcf1e3486f [2020-07-10 23:17:55,788 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cb6af333/923bfad2d83c4b89aea4fd98d082431a [2020-07-10 23:17:55,796 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:17:55,798 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:17:55,799 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:17:55,799 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:17:55,802 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:17:55,804 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:17:55" (1/1) ... [2020-07-10 23:17:55,808 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23436268 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:55, skipping insertion in model container [2020-07-10 23:17:55,808 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:17:55" (1/1) ... [2020-07-10 23:17:55,816 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:17:55,882 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:17:56,207 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:17:56,317 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:17:56,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:17:56,450 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:17:56,451 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56 WrapperNode [2020-07-10 23:17:56,451 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:17:56,452 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:17:56,453 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:17:56,453 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:17:56,467 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (1/1) ... [2020-07-10 23:17:56,467 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (1/1) ... [2020-07-10 23:17:56,486 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (1/1) ... [2020-07-10 23:17:56,487 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (1/1) ... [2020-07-10 23:17:56,554 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (1/1) ... [2020-07-10 23:17:56,569 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (1/1) ... [2020-07-10 23:17:56,574 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (1/1) ... [2020-07-10 23:17:56,582 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:17:56,582 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:17:56,583 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:17:56,583 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:17:56,584 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (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 23:17:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:17:56,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:17:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:17:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:17:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:17:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:17:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:17:56,646 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:17:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:17:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:17:56,647 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:17:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:17:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:17:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:17:56,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:17:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:17:56,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:17:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:17:56,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:17:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:17:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:17:56,651 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:17:56,653 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:17:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:17:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:17:56,654 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:17:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:17:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:17:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 23:17:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:17:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:17:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:17:56,655 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:17:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:17:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:17:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:17:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:17:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:17:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:17:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:17:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:17:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:17:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:17:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:17:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:17:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:17:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:17:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:17:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:17:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:17:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:17:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:17:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:17:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:17:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:17:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:17:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:17:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:17:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:17:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:17:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:17:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:17:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:17:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:17:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:17:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:17:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:17:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:17:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:17:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:17:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:17:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:17:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:17:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:17:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:17:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:17:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:17:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:17:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:17:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 23:17:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:17:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:17:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:17:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:17:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:17:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:17:58,194 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:17:58,194 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:17:58,200 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:17:58 BoogieIcfgContainer [2020-07-10 23:17:58,201 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:17:58,202 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:17:58,202 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:17:58,205 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:17:58,206 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:17:55" (1/3) ... [2020-07-10 23:17:58,206 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fb7b440 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:17:58, skipping insertion in model container [2020-07-10 23:17:58,207 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:17:56" (2/3) ... [2020-07-10 23:17:58,207 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fb7b440 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:17:58, skipping insertion in model container [2020-07-10 23:17:58,207 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:17:58" (3/3) ... [2020-07-10 23:17:58,209 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product07.cil.c [2020-07-10 23:17:58,220 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:17:58,227 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:17:58,240 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:17:58,262 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:17:58,262 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:17:58,262 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:17:58,263 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:17:58,263 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:17:58,263 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:17:58,263 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:17:58,264 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:17:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states. [2020-07-10 23:17:58,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 23:17:58,306 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:17:58,308 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] [2020-07-10 23:17:58,308 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:17:58,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:17:58,315 INFO L82 PathProgramCache]: Analyzing trace with hash 957582246, now seen corresponding path program 1 times [2020-07-10 23:17:58,324 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:17:58,324 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2077362913] [2020-07-10 23:17:58,325 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:17:58,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,122 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:17:59,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {391#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {284#true} is VALID [2020-07-10 23:17:59,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} #valid := #valid[0 := 0]; {284#true} is VALID [2020-07-10 23:17:59,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} assume 0 < #StackHeapBarrier; {284#true} is VALID [2020-07-10 23:17:59,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {284#true} is VALID [2020-07-10 23:17:59,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {284#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {284#true} is VALID [2020-07-10 23:17:59,274 INFO L280 TraceCheckUtils]: 5: Hoare triple {284#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {284#true} is VALID [2020-07-10 23:17:59,274 INFO L280 TraceCheckUtils]: 6: Hoare triple {284#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {284#true} is VALID [2020-07-10 23:17:59,275 INFO L280 TraceCheckUtils]: 7: Hoare triple {284#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {284#true} is VALID [2020-07-10 23:17:59,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {284#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {284#true} is VALID [2020-07-10 23:17:59,275 INFO L280 TraceCheckUtils]: 9: Hoare triple {284#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {284#true} is VALID [2020-07-10 23:17:59,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {284#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {284#true} is VALID [2020-07-10 23:17:59,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {284#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {284#true} is VALID [2020-07-10 23:17:59,277 INFO L280 TraceCheckUtils]: 12: Hoare triple {284#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {284#true} is VALID [2020-07-10 23:17:59,277 INFO L280 TraceCheckUtils]: 13: Hoare triple {284#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {284#true} is VALID [2020-07-10 23:17:59,277 INFO L280 TraceCheckUtils]: 14: Hoare triple {284#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {284#true} is VALID [2020-07-10 23:17:59,278 INFO L280 TraceCheckUtils]: 15: Hoare triple {284#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {284#true} is VALID [2020-07-10 23:17:59,278 INFO L280 TraceCheckUtils]: 16: Hoare triple {284#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {284#true} is VALID [2020-07-10 23:17:59,278 INFO L280 TraceCheckUtils]: 17: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {284#true} is VALID [2020-07-10 23:17:59,279 INFO L280 TraceCheckUtils]: 18: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {284#true} is VALID [2020-07-10 23:17:59,279 INFO L280 TraceCheckUtils]: 19: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {284#true} is VALID [2020-07-10 23:17:59,279 INFO L280 TraceCheckUtils]: 20: Hoare triple {284#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {284#true} is VALID [2020-07-10 23:17:59,280 INFO L280 TraceCheckUtils]: 21: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {284#true} is VALID [2020-07-10 23:17:59,280 INFO L280 TraceCheckUtils]: 22: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {284#true} is VALID [2020-07-10 23:17:59,280 INFO L280 TraceCheckUtils]: 23: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {284#true} is VALID [2020-07-10 23:17:59,281 INFO L280 TraceCheckUtils]: 24: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {284#true} is VALID [2020-07-10 23:17:59,281 INFO L280 TraceCheckUtils]: 25: Hoare triple {284#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {284#true} is VALID [2020-07-10 23:17:59,281 INFO L280 TraceCheckUtils]: 26: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {284#true} is VALID [2020-07-10 23:17:59,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {284#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {284#true} is VALID [2020-07-10 23:17:59,282 INFO L280 TraceCheckUtils]: 28: Hoare triple {284#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {284#true} is VALID [2020-07-10 23:17:59,282 INFO L280 TraceCheckUtils]: 29: Hoare triple {284#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {284#true} is VALID [2020-07-10 23:17:59,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {284#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {284#true} is VALID [2020-07-10 23:17:59,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {284#true} is VALID [2020-07-10 23:17:59,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {284#true} is VALID [2020-07-10 23:17:59,284 INFO L280 TraceCheckUtils]: 33: Hoare triple {284#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {284#true} is VALID [2020-07-10 23:17:59,284 INFO L280 TraceCheckUtils]: 34: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {284#true} is VALID [2020-07-10 23:17:59,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {284#true} is VALID [2020-07-10 23:17:59,285 INFO L280 TraceCheckUtils]: 36: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {284#true} is VALID [2020-07-10 23:17:59,285 INFO L280 TraceCheckUtils]: 37: Hoare triple {284#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {284#true} is VALID [2020-07-10 23:17:59,286 INFO L280 TraceCheckUtils]: 38: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {284#true} is VALID [2020-07-10 23:17:59,286 INFO L280 TraceCheckUtils]: 39: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {284#true} is VALID [2020-07-10 23:17:59,286 INFO L280 TraceCheckUtils]: 40: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {284#true} is VALID [2020-07-10 23:17:59,287 INFO L280 TraceCheckUtils]: 41: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {284#true} is VALID [2020-07-10 23:17:59,287 INFO L280 TraceCheckUtils]: 42: Hoare triple {284#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {284#true} is VALID [2020-07-10 23:17:59,287 INFO L280 TraceCheckUtils]: 43: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {284#true} is VALID [2020-07-10 23:17:59,287 INFO L280 TraceCheckUtils]: 44: Hoare triple {284#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {284#true} is VALID [2020-07-10 23:17:59,288 INFO L280 TraceCheckUtils]: 45: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {284#true} is VALID [2020-07-10 23:17:59,288 INFO L280 TraceCheckUtils]: 46: Hoare triple {284#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {284#true} is VALID [2020-07-10 23:17:59,289 INFO L280 TraceCheckUtils]: 47: Hoare triple {284#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {284#true} is VALID [2020-07-10 23:17:59,289 INFO L280 TraceCheckUtils]: 48: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {284#true} is VALID [2020-07-10 23:17:59,289 INFO L280 TraceCheckUtils]: 49: Hoare triple {284#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {284#true} is VALID [2020-07-10 23:17:59,290 INFO L280 TraceCheckUtils]: 50: Hoare triple {284#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {284#true} is VALID [2020-07-10 23:17:59,290 INFO L280 TraceCheckUtils]: 51: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {284#true} is VALID [2020-07-10 23:17:59,290 INFO L280 TraceCheckUtils]: 52: Hoare triple {284#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {284#true} is VALID [2020-07-10 23:17:59,291 INFO L280 TraceCheckUtils]: 53: Hoare triple {284#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {284#true} is VALID [2020-07-10 23:17:59,291 INFO L280 TraceCheckUtils]: 54: Hoare triple {284#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {284#true} is VALID [2020-07-10 23:17:59,291 INFO L280 TraceCheckUtils]: 55: Hoare triple {284#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {284#true} is VALID [2020-07-10 23:17:59,292 INFO L280 TraceCheckUtils]: 56: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {284#true} is VALID [2020-07-10 23:17:59,292 INFO L280 TraceCheckUtils]: 57: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {284#true} is VALID [2020-07-10 23:17:59,292 INFO L280 TraceCheckUtils]: 58: Hoare triple {284#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {284#true} is VALID [2020-07-10 23:17:59,293 INFO L280 TraceCheckUtils]: 59: Hoare triple {284#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {284#true} is VALID [2020-07-10 23:17:59,293 INFO L280 TraceCheckUtils]: 60: Hoare triple {284#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {284#true} is VALID [2020-07-10 23:17:59,293 INFO L280 TraceCheckUtils]: 61: Hoare triple {284#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {284#true} is VALID [2020-07-10 23:17:59,294 INFO L280 TraceCheckUtils]: 62: Hoare triple {284#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {284#true} is VALID [2020-07-10 23:17:59,294 INFO L280 TraceCheckUtils]: 63: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {284#true} is VALID [2020-07-10 23:17:59,294 INFO L280 TraceCheckUtils]: 64: Hoare triple {284#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {284#true} is VALID [2020-07-10 23:17:59,295 INFO L280 TraceCheckUtils]: 65: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {284#true} is VALID [2020-07-10 23:17:59,295 INFO L280 TraceCheckUtils]: 66: Hoare triple {284#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {284#true} is VALID [2020-07-10 23:17:59,295 INFO L280 TraceCheckUtils]: 67: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {284#true} is VALID [2020-07-10 23:17:59,296 INFO L280 TraceCheckUtils]: 68: Hoare triple {284#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {284#true} is VALID [2020-07-10 23:17:59,296 INFO L280 TraceCheckUtils]: 69: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {284#true} is VALID [2020-07-10 23:17:59,296 INFO L280 TraceCheckUtils]: 70: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {284#true} is VALID [2020-07-10 23:17:59,297 INFO L280 TraceCheckUtils]: 71: Hoare triple {284#true} ~cleanupTimeShifts~0 := 4; {284#true} is VALID [2020-07-10 23:17:59,297 INFO L280 TraceCheckUtils]: 72: Hoare triple {284#true} ~head~0.base, ~head~0.offset := 0, 0; {284#true} is VALID [2020-07-10 23:17:59,297 INFO L280 TraceCheckUtils]: 73: Hoare triple {284#true} ~pumpRunning~0 := 0; {284#true} is VALID [2020-07-10 23:17:59,298 INFO L280 TraceCheckUtils]: 74: Hoare triple {284#true} ~systemActive~0 := 1; {284#true} is VALID [2020-07-10 23:17:59,298 INFO L280 TraceCheckUtils]: 75: Hoare triple {284#true} ~waterLevel~0 := 1; {284#true} is VALID [2020-07-10 23:17:59,298 INFO L280 TraceCheckUtils]: 76: Hoare triple {284#true} ~methaneLevelCritical~0 := 0; {284#true} is VALID [2020-07-10 23:17:59,298 INFO L280 TraceCheckUtils]: 77: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,299 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {284#true} {284#true} #866#return; {284#true} is VALID [2020-07-10 23:17:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,319 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #778#return; {284#true} is VALID [2020-07-10 23:17:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,323 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #780#return; {284#true} is VALID [2020-07-10 23:17:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~1; {284#true} is VALID [2020-07-10 23:17:59,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~1 := 1; {284#true} is VALID [2020-07-10 23:17:59,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~1; {284#true} is VALID [2020-07-10 23:17:59,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,328 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {284#true} #782#return; {284#true} is VALID [2020-07-10 23:17:59,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,331 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #784#return; {284#true} is VALID [2020-07-10 23:17:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~8; {284#true} is VALID [2020-07-10 23:17:59,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {284#true} is VALID [2020-07-10 23:17:59,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~8; {284#true} is VALID [2020-07-10 23:17:59,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,337 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {285#false} #858#return; {285#false} is VALID [2020-07-10 23:17:59,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~9; {284#true} is VALID [2020-07-10 23:17:59,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~9 := ~waterLevel~0; {284#true} is VALID [2020-07-10 23:17:59,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~9; {284#true} is VALID [2020-07-10 23:17:59,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,342 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {285#false} #860#return; {285#false} is VALID [2020-07-10 23:17:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:17:59,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~7; {284#true} is VALID [2020-07-10 23:17:59,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~7 := ~pumpRunning~0; {284#true} is VALID [2020-07-10 23:17:59,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~7; {284#true} is VALID [2020-07-10 23:17:59,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,347 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {285#false} #862#return; {285#false} is VALID [2020-07-10 23:17:59,353 INFO L263 TraceCheckUtils]: 0: Hoare triple {284#true} call ULTIMATE.init(); {391#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:17:59,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {391#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {284#true} is VALID [2020-07-10 23:17:59,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #valid := #valid[0 := 0]; {284#true} is VALID [2020-07-10 23:17:59,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume 0 < #StackHeapBarrier; {284#true} is VALID [2020-07-10 23:17:59,354 INFO L280 TraceCheckUtils]: 4: Hoare triple {284#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {284#true} is VALID [2020-07-10 23:17:59,355 INFO L280 TraceCheckUtils]: 5: Hoare triple {284#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {284#true} is VALID [2020-07-10 23:17:59,355 INFO L280 TraceCheckUtils]: 6: Hoare triple {284#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {284#true} is VALID [2020-07-10 23:17:59,355 INFO L280 TraceCheckUtils]: 7: Hoare triple {284#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {284#true} is VALID [2020-07-10 23:17:59,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {284#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {284#true} is VALID [2020-07-10 23:17:59,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {284#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {284#true} is VALID [2020-07-10 23:17:59,356 INFO L280 TraceCheckUtils]: 10: Hoare triple {284#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {284#true} is VALID [2020-07-10 23:17:59,356 INFO L280 TraceCheckUtils]: 11: Hoare triple {284#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {284#true} is VALID [2020-07-10 23:17:59,357 INFO L280 TraceCheckUtils]: 12: Hoare triple {284#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {284#true} is VALID [2020-07-10 23:17:59,357 INFO L280 TraceCheckUtils]: 13: Hoare triple {284#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {284#true} is VALID [2020-07-10 23:17:59,357 INFO L280 TraceCheckUtils]: 14: Hoare triple {284#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {284#true} is VALID [2020-07-10 23:17:59,357 INFO L280 TraceCheckUtils]: 15: Hoare triple {284#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {284#true} is VALID [2020-07-10 23:17:59,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {284#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {284#true} is VALID [2020-07-10 23:17:59,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {284#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {284#true} is VALID [2020-07-10 23:17:59,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {284#true} is VALID [2020-07-10 23:17:59,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {284#true} is VALID [2020-07-10 23:17:59,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {284#true} is VALID [2020-07-10 23:17:59,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {284#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {284#true} is VALID [2020-07-10 23:17:59,360 INFO L280 TraceCheckUtils]: 22: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {284#true} is VALID [2020-07-10 23:17:59,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {284#true} is VALID [2020-07-10 23:17:59,360 INFO L280 TraceCheckUtils]: 24: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {284#true} is VALID [2020-07-10 23:17:59,360 INFO L280 TraceCheckUtils]: 25: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {284#true} is VALID [2020-07-10 23:17:59,361 INFO L280 TraceCheckUtils]: 26: Hoare triple {284#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {284#true} is VALID [2020-07-10 23:17:59,361 INFO L280 TraceCheckUtils]: 27: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {284#true} is VALID [2020-07-10 23:17:59,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {284#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {284#true} is VALID [2020-07-10 23:17:59,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {284#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {284#true} is VALID [2020-07-10 23:17:59,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {284#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {284#true} is VALID [2020-07-10 23:17:59,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {284#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {284#true} is VALID [2020-07-10 23:17:59,362 INFO L280 TraceCheckUtils]: 32: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {284#true} is VALID [2020-07-10 23:17:59,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {284#true} is VALID [2020-07-10 23:17:59,363 INFO L280 TraceCheckUtils]: 34: Hoare triple {284#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {284#true} is VALID [2020-07-10 23:17:59,363 INFO L280 TraceCheckUtils]: 35: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {284#true} is VALID [2020-07-10 23:17:59,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {284#true} is VALID [2020-07-10 23:17:59,364 INFO L280 TraceCheckUtils]: 37: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {284#true} is VALID [2020-07-10 23:17:59,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {284#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {284#true} is VALID [2020-07-10 23:17:59,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {284#true} is VALID [2020-07-10 23:17:59,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {284#true} is VALID [2020-07-10 23:17:59,365 INFO L280 TraceCheckUtils]: 41: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {284#true} is VALID [2020-07-10 23:17:59,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {284#true} is VALID [2020-07-10 23:17:59,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {284#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {284#true} is VALID [2020-07-10 23:17:59,366 INFO L280 TraceCheckUtils]: 44: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {284#true} is VALID [2020-07-10 23:17:59,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {284#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {284#true} is VALID [2020-07-10 23:17:59,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {284#true} is VALID [2020-07-10 23:17:59,366 INFO L280 TraceCheckUtils]: 47: Hoare triple {284#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {284#true} is VALID [2020-07-10 23:17:59,367 INFO L280 TraceCheckUtils]: 48: Hoare triple {284#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {284#true} is VALID [2020-07-10 23:17:59,367 INFO L280 TraceCheckUtils]: 49: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {284#true} is VALID [2020-07-10 23:17:59,367 INFO L280 TraceCheckUtils]: 50: Hoare triple {284#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {284#true} is VALID [2020-07-10 23:17:59,368 INFO L280 TraceCheckUtils]: 51: Hoare triple {284#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {284#true} is VALID [2020-07-10 23:17:59,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {284#true} is VALID [2020-07-10 23:17:59,368 INFO L280 TraceCheckUtils]: 53: Hoare triple {284#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {284#true} is VALID [2020-07-10 23:17:59,385 INFO L280 TraceCheckUtils]: 54: Hoare triple {284#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {284#true} is VALID [2020-07-10 23:17:59,386 INFO L280 TraceCheckUtils]: 55: Hoare triple {284#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {284#true} is VALID [2020-07-10 23:17:59,386 INFO L280 TraceCheckUtils]: 56: Hoare triple {284#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {284#true} is VALID [2020-07-10 23:17:59,386 INFO L280 TraceCheckUtils]: 57: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {284#true} is VALID [2020-07-10 23:17:59,386 INFO L280 TraceCheckUtils]: 58: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {284#true} is VALID [2020-07-10 23:17:59,387 INFO L280 TraceCheckUtils]: 59: Hoare triple {284#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {284#true} is VALID [2020-07-10 23:17:59,387 INFO L280 TraceCheckUtils]: 60: Hoare triple {284#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {284#true} is VALID [2020-07-10 23:17:59,387 INFO L280 TraceCheckUtils]: 61: Hoare triple {284#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {284#true} is VALID [2020-07-10 23:17:59,387 INFO L280 TraceCheckUtils]: 62: Hoare triple {284#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {284#true} is VALID [2020-07-10 23:17:59,388 INFO L280 TraceCheckUtils]: 63: Hoare triple {284#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {284#true} is VALID [2020-07-10 23:17:59,388 INFO L280 TraceCheckUtils]: 64: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {284#true} is VALID [2020-07-10 23:17:59,388 INFO L280 TraceCheckUtils]: 65: Hoare triple {284#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {284#true} is VALID [2020-07-10 23:17:59,389 INFO L280 TraceCheckUtils]: 66: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {284#true} is VALID [2020-07-10 23:17:59,389 INFO L280 TraceCheckUtils]: 67: Hoare triple {284#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {284#true} is VALID [2020-07-10 23:17:59,389 INFO L280 TraceCheckUtils]: 68: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {284#true} is VALID [2020-07-10 23:17:59,389 INFO L280 TraceCheckUtils]: 69: Hoare triple {284#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {284#true} is VALID [2020-07-10 23:17:59,390 INFO L280 TraceCheckUtils]: 70: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {284#true} is VALID [2020-07-10 23:17:59,390 INFO L280 TraceCheckUtils]: 71: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {284#true} is VALID [2020-07-10 23:17:59,390 INFO L280 TraceCheckUtils]: 72: Hoare triple {284#true} ~cleanupTimeShifts~0 := 4; {284#true} is VALID [2020-07-10 23:17:59,390 INFO L280 TraceCheckUtils]: 73: Hoare triple {284#true} ~head~0.base, ~head~0.offset := 0, 0; {284#true} is VALID [2020-07-10 23:17:59,391 INFO L280 TraceCheckUtils]: 74: Hoare triple {284#true} ~pumpRunning~0 := 0; {284#true} is VALID [2020-07-10 23:17:59,391 INFO L280 TraceCheckUtils]: 75: Hoare triple {284#true} ~systemActive~0 := 1; {284#true} is VALID [2020-07-10 23:17:59,391 INFO L280 TraceCheckUtils]: 76: Hoare triple {284#true} ~waterLevel~0 := 1; {284#true} is VALID [2020-07-10 23:17:59,391 INFO L280 TraceCheckUtils]: 77: Hoare triple {284#true} ~methaneLevelCritical~0 := 0; {284#true} is VALID [2020-07-10 23:17:59,392 INFO L280 TraceCheckUtils]: 78: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,392 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {284#true} {284#true} #866#return; {284#true} is VALID [2020-07-10 23:17:59,392 INFO L263 TraceCheckUtils]: 80: Hoare triple {284#true} call #t~ret72 := main(); {284#true} is VALID [2020-07-10 23:17:59,393 INFO L280 TraceCheckUtils]: 81: Hoare triple {284#true} havoc ~retValue_acc~2; {284#true} is VALID [2020-07-10 23:17:59,393 INFO L280 TraceCheckUtils]: 82: Hoare triple {284#true} havoc ~tmp~0; {284#true} is VALID [2020-07-10 23:17:59,393 INFO L263 TraceCheckUtils]: 83: Hoare triple {284#true} call select_helpers(); {284#true} is VALID [2020-07-10 23:17:59,393 INFO L280 TraceCheckUtils]: 84: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,394 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {284#true} {284#true} #778#return; {284#true} is VALID [2020-07-10 23:17:59,394 INFO L263 TraceCheckUtils]: 86: Hoare triple {284#true} call select_features(); {284#true} is VALID [2020-07-10 23:17:59,394 INFO L280 TraceCheckUtils]: 87: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,395 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {284#true} {284#true} #780#return; {284#true} is VALID [2020-07-10 23:17:59,395 INFO L263 TraceCheckUtils]: 89: Hoare triple {284#true} call #t~ret1 := valid_product(); {284#true} is VALID [2020-07-10 23:17:59,395 INFO L280 TraceCheckUtils]: 90: Hoare triple {284#true} havoc ~retValue_acc~1; {284#true} is VALID [2020-07-10 23:17:59,395 INFO L280 TraceCheckUtils]: 91: Hoare triple {284#true} ~retValue_acc~1 := 1; {284#true} is VALID [2020-07-10 23:17:59,396 INFO L280 TraceCheckUtils]: 92: Hoare triple {284#true} #res := ~retValue_acc~1; {284#true} is VALID [2020-07-10 23:17:59,396 INFO L280 TraceCheckUtils]: 93: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,396 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {284#true} {284#true} #782#return; {284#true} is VALID [2020-07-10 23:17:59,396 INFO L280 TraceCheckUtils]: 95: Hoare triple {284#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {284#true} is VALID [2020-07-10 23:17:59,397 INFO L280 TraceCheckUtils]: 96: Hoare triple {284#true} ~tmp~0 := #t~ret1; {284#true} is VALID [2020-07-10 23:17:59,397 INFO L280 TraceCheckUtils]: 97: Hoare triple {284#true} havoc #t~ret1; {284#true} is VALID [2020-07-10 23:17:59,397 INFO L280 TraceCheckUtils]: 98: Hoare triple {284#true} assume 0 != ~tmp~0; {284#true} is VALID [2020-07-10 23:17:59,398 INFO L263 TraceCheckUtils]: 99: Hoare triple {284#true} call setup(); {284#true} is VALID [2020-07-10 23:17:59,398 INFO L280 TraceCheckUtils]: 100: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,398 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {284#true} {284#true} #784#return; {284#true} is VALID [2020-07-10 23:17:59,398 INFO L263 TraceCheckUtils]: 102: Hoare triple {284#true} call runTest(); {284#true} is VALID [2020-07-10 23:17:59,399 INFO L263 TraceCheckUtils]: 103: Hoare triple {284#true} call test(); {284#true} is VALID [2020-07-10 23:17:59,399 INFO L280 TraceCheckUtils]: 104: Hoare triple {284#true} havoc ~splverifierCounter~0; {284#true} is VALID [2020-07-10 23:17:59,399 INFO L280 TraceCheckUtils]: 105: Hoare triple {284#true} havoc ~tmp~6; {284#true} is VALID [2020-07-10 23:17:59,400 INFO L280 TraceCheckUtils]: 106: Hoare triple {284#true} havoc ~tmp___0~1; {284#true} is VALID [2020-07-10 23:17:59,400 INFO L280 TraceCheckUtils]: 107: Hoare triple {284#true} havoc ~tmp___1~1; {284#true} is VALID [2020-07-10 23:17:59,400 INFO L280 TraceCheckUtils]: 108: Hoare triple {284#true} havoc ~tmp___2~0; {284#true} is VALID [2020-07-10 23:17:59,400 INFO L280 TraceCheckUtils]: 109: Hoare triple {284#true} ~splverifierCounter~0 := 0; {284#true} is VALID [2020-07-10 23:17:59,401 INFO L280 TraceCheckUtils]: 110: Hoare triple {284#true} assume false; {285#false} is VALID [2020-07-10 23:17:59,402 INFO L263 TraceCheckUtils]: 111: Hoare triple {285#false} call cleanup(); {285#false} is VALID [2020-07-10 23:17:59,402 INFO L280 TraceCheckUtils]: 112: Hoare triple {285#false} havoc ~i~0; {285#false} is VALID [2020-07-10 23:17:59,402 INFO L280 TraceCheckUtils]: 113: Hoare triple {285#false} havoc ~__cil_tmp2~0; {285#false} is VALID [2020-07-10 23:17:59,402 INFO L263 TraceCheckUtils]: 114: Hoare triple {285#false} call timeShift(); {285#false} is VALID [2020-07-10 23:17:59,403 INFO L280 TraceCheckUtils]: 115: Hoare triple {285#false} assume !(0 != ~pumpRunning~0); {285#false} is VALID [2020-07-10 23:17:59,403 INFO L280 TraceCheckUtils]: 116: Hoare triple {285#false} assume !(0 != ~systemActive~0); {285#false} is VALID [2020-07-10 23:17:59,403 INFO L263 TraceCheckUtils]: 117: Hoare triple {285#false} call __utac_acc__Specification3_spec__1(); {285#false} is VALID [2020-07-10 23:17:59,404 INFO L280 TraceCheckUtils]: 118: Hoare triple {285#false} havoc ~tmp~4; {285#false} is VALID [2020-07-10 23:17:59,404 INFO L280 TraceCheckUtils]: 119: Hoare triple {285#false} havoc ~tmp___0~0; {285#false} is VALID [2020-07-10 23:17:59,404 INFO L280 TraceCheckUtils]: 120: Hoare triple {285#false} havoc ~tmp___1~0; {285#false} is VALID [2020-07-10 23:17:59,404 INFO L263 TraceCheckUtils]: 121: Hoare triple {285#false} call #t~ret37 := isMethaneLevelCritical(); {284#true} is VALID [2020-07-10 23:17:59,405 INFO L280 TraceCheckUtils]: 122: Hoare triple {284#true} havoc ~retValue_acc~8; {284#true} is VALID [2020-07-10 23:17:59,405 INFO L280 TraceCheckUtils]: 123: Hoare triple {284#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {284#true} is VALID [2020-07-10 23:17:59,405 INFO L280 TraceCheckUtils]: 124: Hoare triple {284#true} #res := ~retValue_acc~8; {284#true} is VALID [2020-07-10 23:17:59,405 INFO L280 TraceCheckUtils]: 125: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,406 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {284#true} {285#false} #858#return; {285#false} is VALID [2020-07-10 23:17:59,406 INFO L280 TraceCheckUtils]: 127: Hoare triple {285#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {285#false} is VALID [2020-07-10 23:17:59,406 INFO L280 TraceCheckUtils]: 128: Hoare triple {285#false} ~tmp~4 := #t~ret37; {285#false} is VALID [2020-07-10 23:17:59,406 INFO L280 TraceCheckUtils]: 129: Hoare triple {285#false} havoc #t~ret37; {285#false} is VALID [2020-07-10 23:17:59,407 INFO L280 TraceCheckUtils]: 130: Hoare triple {285#false} assume !(0 != ~tmp~4); {285#false} is VALID [2020-07-10 23:17:59,407 INFO L263 TraceCheckUtils]: 131: Hoare triple {285#false} call #t~ret38 := getWaterLevel(); {284#true} is VALID [2020-07-10 23:17:59,407 INFO L280 TraceCheckUtils]: 132: Hoare triple {284#true} havoc ~retValue_acc~9; {284#true} is VALID [2020-07-10 23:17:59,408 INFO L280 TraceCheckUtils]: 133: Hoare triple {284#true} ~retValue_acc~9 := ~waterLevel~0; {284#true} is VALID [2020-07-10 23:17:59,408 INFO L280 TraceCheckUtils]: 134: Hoare triple {284#true} #res := ~retValue_acc~9; {284#true} is VALID [2020-07-10 23:17:59,408 INFO L280 TraceCheckUtils]: 135: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,408 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {284#true} {285#false} #860#return; {285#false} is VALID [2020-07-10 23:17:59,409 INFO L280 TraceCheckUtils]: 137: Hoare triple {285#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {285#false} is VALID [2020-07-10 23:17:59,409 INFO L280 TraceCheckUtils]: 138: Hoare triple {285#false} ~tmp___0~0 := #t~ret38; {285#false} is VALID [2020-07-10 23:17:59,409 INFO L280 TraceCheckUtils]: 139: Hoare triple {285#false} havoc #t~ret38; {285#false} is VALID [2020-07-10 23:17:59,409 INFO L280 TraceCheckUtils]: 140: Hoare triple {285#false} assume 2 == ~tmp___0~0; {285#false} is VALID [2020-07-10 23:17:59,410 INFO L263 TraceCheckUtils]: 141: Hoare triple {285#false} call #t~ret39 := isPumpRunning(); {284#true} is VALID [2020-07-10 23:17:59,410 INFO L280 TraceCheckUtils]: 142: Hoare triple {284#true} havoc ~retValue_acc~7; {284#true} is VALID [2020-07-10 23:17:59,410 INFO L280 TraceCheckUtils]: 143: Hoare triple {284#true} ~retValue_acc~7 := ~pumpRunning~0; {284#true} is VALID [2020-07-10 23:17:59,410 INFO L280 TraceCheckUtils]: 144: Hoare triple {284#true} #res := ~retValue_acc~7; {284#true} is VALID [2020-07-10 23:17:59,411 INFO L280 TraceCheckUtils]: 145: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:17:59,411 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {284#true} {285#false} #862#return; {285#false} is VALID [2020-07-10 23:17:59,411 INFO L280 TraceCheckUtils]: 147: Hoare triple {285#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {285#false} is VALID [2020-07-10 23:17:59,411 INFO L280 TraceCheckUtils]: 148: Hoare triple {285#false} ~tmp___1~0 := #t~ret39; {285#false} is VALID [2020-07-10 23:17:59,412 INFO L280 TraceCheckUtils]: 149: Hoare triple {285#false} havoc #t~ret39; {285#false} is VALID [2020-07-10 23:17:59,412 INFO L280 TraceCheckUtils]: 150: Hoare triple {285#false} assume !(0 != ~tmp___1~0); {285#false} is VALID [2020-07-10 23:17:59,412 INFO L263 TraceCheckUtils]: 151: Hoare triple {285#false} call __automaton_fail(); {285#false} is VALID [2020-07-10 23:17:59,413 INFO L280 TraceCheckUtils]: 152: Hoare triple {285#false} assume !false; {285#false} is VALID [2020-07-10 23:17:59,436 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 23:17:59,437 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2077362913] [2020-07-10 23:17:59,439 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:17:59,439 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:17:59,440 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197320506] [2020-07-10 23:17:59,446 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:17:59,450 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:17:59,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:17:59,650 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:17:59,651 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:17:59,651 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:17:59,660 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:17:59,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:17:59,663 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 3 states. [2020-07-10 23:18:06,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:06,991 INFO L93 Difference]: Finished difference Result 427 states and 514 transitions. [2020-07-10 23:18:06,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:18:06,992 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:18:06,993 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:18:06,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:18:07,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 514 transitions. [2020-07-10 23:18:07,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:18:07,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 514 transitions. [2020-07-10 23:18:07,044 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 514 transitions. [2020-07-10 23:18:08,498 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 514 edges. 514 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:08,544 INFO L225 Difference]: With dead ends: 427 [2020-07-10 23:18:08,545 INFO L226 Difference]: Without dead ends: 271 [2020-07-10 23:18:08,555 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 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 23:18:08,579 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 271 states. [2020-07-10 23:18:11,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 230. [2020-07-10 23:18:11,373 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:18:11,373 INFO L82 GeneralOperation]: Start isEquivalent. First operand 271 states. Second operand 230 states. [2020-07-10 23:18:11,374 INFO L74 IsIncluded]: Start isIncluded. First operand 271 states. Second operand 230 states. [2020-07-10 23:18:11,374 INFO L87 Difference]: Start difference. First operand 271 states. Second operand 230 states. [2020-07-10 23:18:11,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:11,406 INFO L93 Difference]: Finished difference Result 271 states and 310 transitions. [2020-07-10 23:18:11,406 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 310 transitions. [2020-07-10 23:18:11,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:18:11,410 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:18:11,410 INFO L74 IsIncluded]: Start isIncluded. First operand 230 states. Second operand 271 states. [2020-07-10 23:18:11,411 INFO L87 Difference]: Start difference. First operand 230 states. Second operand 271 states. [2020-07-10 23:18:11,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:11,440 INFO L93 Difference]: Finished difference Result 271 states and 310 transitions. [2020-07-10 23:18:11,440 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 310 transitions. [2020-07-10 23:18:11,442 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:18:11,442 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:18:11,443 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:18:11,443 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:18:11,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 230 states. [2020-07-10 23:18:11,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 250 transitions. [2020-07-10 23:18:11,456 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 250 transitions. Word has length 153 [2020-07-10 23:18:11,457 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:18:11,457 INFO L479 AbstractCegarLoop]: Abstraction has 230 states and 250 transitions. [2020-07-10 23:18:11,457 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:18:11,457 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 230 states and 250 transitions. [2020-07-10 23:18:12,223 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:12,223 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 250 transitions. [2020-07-10 23:18:12,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 23:18:12,226 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:18:12,227 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] [2020-07-10 23:18:12,227 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:18:12,227 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:18:12,228 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:18:12,228 INFO L82 PathProgramCache]: Analyzing trace with hash -1482403721, now seen corresponding path program 1 times [2020-07-10 23:18:12,228 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:18:12,228 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1734570056] [2020-07-10 23:18:12,229 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:18:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,610 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:18:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {2358#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2250#true} is VALID [2020-07-10 23:18:12,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} #valid := #valid[0 := 0]; {2250#true} is VALID [2020-07-10 23:18:12,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} assume 0 < #StackHeapBarrier; {2250#true} is VALID [2020-07-10 23:18:12,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2250#true} is VALID [2020-07-10 23:18:12,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {2250#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2250#true} is VALID [2020-07-10 23:18:12,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {2250#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2250#true} is VALID [2020-07-10 23:18:12,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {2250#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2250#true} is VALID [2020-07-10 23:18:12,679 INFO L280 TraceCheckUtils]: 7: Hoare triple {2250#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2250#true} is VALID [2020-07-10 23:18:12,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {2250#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2250#true} is VALID [2020-07-10 23:18:12,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {2250#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2250#true} is VALID [2020-07-10 23:18:12,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {2250#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2250#true} is VALID [2020-07-10 23:18:12,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {2250#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2250#true} is VALID [2020-07-10 23:18:12,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {2250#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2250#true} is VALID [2020-07-10 23:18:12,680 INFO L280 TraceCheckUtils]: 13: Hoare triple {2250#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2250#true} is VALID [2020-07-10 23:18:12,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {2250#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2250#true} is VALID [2020-07-10 23:18:12,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {2250#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2250#true} is VALID [2020-07-10 23:18:12,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {2250#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {2250#true} is VALID [2020-07-10 23:18:12,681 INFO L280 TraceCheckUtils]: 17: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {2250#true} is VALID [2020-07-10 23:18:12,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {2250#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {2250#true} is VALID [2020-07-10 23:18:12,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {2250#true} is VALID [2020-07-10 23:18:12,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {2250#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {2250#true} is VALID [2020-07-10 23:18:12,682 INFO L280 TraceCheckUtils]: 21: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {2250#true} is VALID [2020-07-10 23:18:12,682 INFO L280 TraceCheckUtils]: 22: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {2250#true} is VALID [2020-07-10 23:18:12,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {2250#true} is VALID [2020-07-10 23:18:12,683 INFO L280 TraceCheckUtils]: 24: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {2250#true} is VALID [2020-07-10 23:18:12,683 INFO L280 TraceCheckUtils]: 25: Hoare triple {2250#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {2250#true} is VALID [2020-07-10 23:18:12,683 INFO L280 TraceCheckUtils]: 26: Hoare triple {2250#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {2250#true} is VALID [2020-07-10 23:18:12,684 INFO L280 TraceCheckUtils]: 27: Hoare triple {2250#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {2250#true} is VALID [2020-07-10 23:18:12,684 INFO L280 TraceCheckUtils]: 28: Hoare triple {2250#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {2250#true} is VALID [2020-07-10 23:18:12,684 INFO L280 TraceCheckUtils]: 29: Hoare triple {2250#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {2250#true} is VALID [2020-07-10 23:18:12,684 INFO L280 TraceCheckUtils]: 30: Hoare triple {2250#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {2250#true} is VALID [2020-07-10 23:18:12,685 INFO L280 TraceCheckUtils]: 31: Hoare triple {2250#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {2250#true} is VALID [2020-07-10 23:18:12,685 INFO L280 TraceCheckUtils]: 32: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {2250#true} is VALID [2020-07-10 23:18:12,685 INFO L280 TraceCheckUtils]: 33: Hoare triple {2250#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {2250#true} is VALID [2020-07-10 23:18:12,685 INFO L280 TraceCheckUtils]: 34: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {2250#true} is VALID [2020-07-10 23:18:12,685 INFO L280 TraceCheckUtils]: 35: Hoare triple {2250#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {2250#true} is VALID [2020-07-10 23:18:12,686 INFO L280 TraceCheckUtils]: 36: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {2250#true} is VALID [2020-07-10 23:18:12,686 INFO L280 TraceCheckUtils]: 37: Hoare triple {2250#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {2250#true} is VALID [2020-07-10 23:18:12,686 INFO L280 TraceCheckUtils]: 38: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {2250#true} is VALID [2020-07-10 23:18:12,686 INFO L280 TraceCheckUtils]: 39: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {2250#true} is VALID [2020-07-10 23:18:12,687 INFO L280 TraceCheckUtils]: 40: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {2250#true} is VALID [2020-07-10 23:18:12,687 INFO L280 TraceCheckUtils]: 41: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {2250#true} is VALID [2020-07-10 23:18:12,687 INFO L280 TraceCheckUtils]: 42: Hoare triple {2250#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {2250#true} is VALID [2020-07-10 23:18:12,687 INFO L280 TraceCheckUtils]: 43: Hoare triple {2250#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {2250#true} is VALID [2020-07-10 23:18:12,688 INFO L280 TraceCheckUtils]: 44: Hoare triple {2250#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {2250#true} is VALID [2020-07-10 23:18:12,688 INFO L280 TraceCheckUtils]: 45: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {2250#true} is VALID [2020-07-10 23:18:12,688 INFO L280 TraceCheckUtils]: 46: Hoare triple {2250#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {2250#true} is VALID [2020-07-10 23:18:12,688 INFO L280 TraceCheckUtils]: 47: Hoare triple {2250#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {2250#true} is VALID [2020-07-10 23:18:12,688 INFO L280 TraceCheckUtils]: 48: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {2250#true} is VALID [2020-07-10 23:18:12,689 INFO L280 TraceCheckUtils]: 49: Hoare triple {2250#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {2250#true} is VALID [2020-07-10 23:18:12,689 INFO L280 TraceCheckUtils]: 50: Hoare triple {2250#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {2250#true} is VALID [2020-07-10 23:18:12,689 INFO L280 TraceCheckUtils]: 51: Hoare triple {2250#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {2250#true} is VALID [2020-07-10 23:18:12,689 INFO L280 TraceCheckUtils]: 52: Hoare triple {2250#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {2250#true} is VALID [2020-07-10 23:18:12,690 INFO L280 TraceCheckUtils]: 53: Hoare triple {2250#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {2250#true} is VALID [2020-07-10 23:18:12,690 INFO L280 TraceCheckUtils]: 54: Hoare triple {2250#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {2250#true} is VALID [2020-07-10 23:18:12,690 INFO L280 TraceCheckUtils]: 55: Hoare triple {2250#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {2250#true} is VALID [2020-07-10 23:18:12,690 INFO L280 TraceCheckUtils]: 56: Hoare triple {2250#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {2250#true} is VALID [2020-07-10 23:18:12,691 INFO L280 TraceCheckUtils]: 57: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {2250#true} is VALID [2020-07-10 23:18:12,691 INFO L280 TraceCheckUtils]: 58: Hoare triple {2250#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {2250#true} is VALID [2020-07-10 23:18:12,691 INFO L280 TraceCheckUtils]: 59: Hoare triple {2250#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {2250#true} is VALID [2020-07-10 23:18:12,691 INFO L280 TraceCheckUtils]: 60: Hoare triple {2250#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {2250#true} is VALID [2020-07-10 23:18:12,692 INFO L280 TraceCheckUtils]: 61: Hoare triple {2250#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {2250#true} is VALID [2020-07-10 23:18:12,692 INFO L280 TraceCheckUtils]: 62: Hoare triple {2250#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {2250#true} is VALID [2020-07-10 23:18:12,692 INFO L280 TraceCheckUtils]: 63: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {2250#true} is VALID [2020-07-10 23:18:12,692 INFO L280 TraceCheckUtils]: 64: Hoare triple {2250#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {2250#true} is VALID [2020-07-10 23:18:12,693 INFO L280 TraceCheckUtils]: 65: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {2250#true} is VALID [2020-07-10 23:18:12,693 INFO L280 TraceCheckUtils]: 66: Hoare triple {2250#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {2250#true} is VALID [2020-07-10 23:18:12,693 INFO L280 TraceCheckUtils]: 67: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {2250#true} is VALID [2020-07-10 23:18:12,693 INFO L280 TraceCheckUtils]: 68: Hoare triple {2250#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {2250#true} is VALID [2020-07-10 23:18:12,694 INFO L280 TraceCheckUtils]: 69: Hoare triple {2250#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {2250#true} is VALID [2020-07-10 23:18:12,694 INFO L280 TraceCheckUtils]: 70: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {2250#true} is VALID [2020-07-10 23:18:12,694 INFO L280 TraceCheckUtils]: 71: Hoare triple {2250#true} ~cleanupTimeShifts~0 := 4; {2250#true} is VALID [2020-07-10 23:18:12,694 INFO L280 TraceCheckUtils]: 72: Hoare triple {2250#true} ~head~0.base, ~head~0.offset := 0, 0; {2250#true} is VALID [2020-07-10 23:18:12,694 INFO L280 TraceCheckUtils]: 73: Hoare triple {2250#true} ~pumpRunning~0 := 0; {2250#true} is VALID [2020-07-10 23:18:12,695 INFO L280 TraceCheckUtils]: 74: Hoare triple {2250#true} ~systemActive~0 := 1; {2250#true} is VALID [2020-07-10 23:18:12,695 INFO L280 TraceCheckUtils]: 75: Hoare triple {2250#true} ~waterLevel~0 := 1; {2250#true} is VALID [2020-07-10 23:18:12,695 INFO L280 TraceCheckUtils]: 76: Hoare triple {2250#true} ~methaneLevelCritical~0 := 0; {2250#true} is VALID [2020-07-10 23:18:12,695 INFO L280 TraceCheckUtils]: 77: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,696 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2250#true} {2250#true} #866#return; {2250#true} is VALID [2020-07-10 23:18:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,706 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2250#true} {2250#true} #778#return; {2250#true} is VALID [2020-07-10 23:18:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,709 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2250#true} {2250#true} #780#return; {2250#true} is VALID [2020-07-10 23:18:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} havoc ~retValue_acc~1; {2250#true} is VALID [2020-07-10 23:18:12,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} ~retValue_acc~1 := 1; {2250#true} is VALID [2020-07-10 23:18:12,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #res := ~retValue_acc~1; {2250#true} is VALID [2020-07-10 23:18:12,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,713 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2250#true} {2250#true} #782#return; {2250#true} is VALID [2020-07-10 23:18:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,716 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2250#true} {2250#true} #784#return; {2250#true} is VALID [2020-07-10 23:18:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} havoc ~retValue_acc~8; {2250#true} is VALID [2020-07-10 23:18:12,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2250#true} is VALID [2020-07-10 23:18:12,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #res := ~retValue_acc~8; {2250#true} is VALID [2020-07-10 23:18:12,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2250#true} {2251#false} #858#return; {2251#false} is VALID [2020-07-10 23:18:12,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} havoc ~retValue_acc~9; {2250#true} is VALID [2020-07-10 23:18:12,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} ~retValue_acc~9 := ~waterLevel~0; {2250#true} is VALID [2020-07-10 23:18:12,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #res := ~retValue_acc~9; {2250#true} is VALID [2020-07-10 23:18:12,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2250#true} {2251#false} #860#return; {2251#false} is VALID [2020-07-10 23:18:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:12,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {2250#true} havoc ~retValue_acc~7; {2250#true} is VALID [2020-07-10 23:18:12,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {2250#true} ~retValue_acc~7 := ~pumpRunning~0; {2250#true} is VALID [2020-07-10 23:18:12,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #res := ~retValue_acc~7; {2250#true} is VALID [2020-07-10 23:18:12,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,728 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2250#true} {2251#false} #862#return; {2251#false} is VALID [2020-07-10 23:18:12,732 INFO L263 TraceCheckUtils]: 0: Hoare triple {2250#true} call ULTIMATE.init(); {2358#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:18:12,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {2358#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2250#true} is VALID [2020-07-10 23:18:12,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {2250#true} #valid := #valid[0 := 0]; {2250#true} is VALID [2020-07-10 23:18:12,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {2250#true} assume 0 < #StackHeapBarrier; {2250#true} is VALID [2020-07-10 23:18:12,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {2250#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2250#true} is VALID [2020-07-10 23:18:12,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {2250#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {2250#true} is VALID [2020-07-10 23:18:12,734 INFO L280 TraceCheckUtils]: 6: Hoare triple {2250#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {2250#true} is VALID [2020-07-10 23:18:12,734 INFO L280 TraceCheckUtils]: 7: Hoare triple {2250#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {2250#true} is VALID [2020-07-10 23:18:12,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {2250#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {2250#true} is VALID [2020-07-10 23:18:12,735 INFO L280 TraceCheckUtils]: 9: Hoare triple {2250#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {2250#true} is VALID [2020-07-10 23:18:12,735 INFO L280 TraceCheckUtils]: 10: Hoare triple {2250#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {2250#true} is VALID [2020-07-10 23:18:12,735 INFO L280 TraceCheckUtils]: 11: Hoare triple {2250#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {2250#true} is VALID [2020-07-10 23:18:12,735 INFO L280 TraceCheckUtils]: 12: Hoare triple {2250#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {2250#true} is VALID [2020-07-10 23:18:12,735 INFO L280 TraceCheckUtils]: 13: Hoare triple {2250#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {2250#true} is VALID [2020-07-10 23:18:12,736 INFO L280 TraceCheckUtils]: 14: Hoare triple {2250#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {2250#true} is VALID [2020-07-10 23:18:12,736 INFO L280 TraceCheckUtils]: 15: Hoare triple {2250#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {2250#true} is VALID [2020-07-10 23:18:12,736 INFO L280 TraceCheckUtils]: 16: Hoare triple {2250#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {2250#true} is VALID [2020-07-10 23:18:12,736 INFO L280 TraceCheckUtils]: 17: Hoare triple {2250#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {2250#true} is VALID [2020-07-10 23:18:12,737 INFO L280 TraceCheckUtils]: 18: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {2250#true} is VALID [2020-07-10 23:18:12,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {2250#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {2250#true} is VALID [2020-07-10 23:18:12,737 INFO L280 TraceCheckUtils]: 20: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {2250#true} is VALID [2020-07-10 23:18:12,737 INFO L280 TraceCheckUtils]: 21: Hoare triple {2250#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {2250#true} is VALID [2020-07-10 23:18:12,737 INFO L280 TraceCheckUtils]: 22: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {2250#true} is VALID [2020-07-10 23:18:12,738 INFO L280 TraceCheckUtils]: 23: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {2250#true} is VALID [2020-07-10 23:18:12,738 INFO L280 TraceCheckUtils]: 24: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {2250#true} is VALID [2020-07-10 23:18:12,738 INFO L280 TraceCheckUtils]: 25: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {2250#true} is VALID [2020-07-10 23:18:12,738 INFO L280 TraceCheckUtils]: 26: Hoare triple {2250#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {2250#true} is VALID [2020-07-10 23:18:12,739 INFO L280 TraceCheckUtils]: 27: Hoare triple {2250#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {2250#true} is VALID [2020-07-10 23:18:12,739 INFO L280 TraceCheckUtils]: 28: Hoare triple {2250#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {2250#true} is VALID [2020-07-10 23:18:12,739 INFO L280 TraceCheckUtils]: 29: Hoare triple {2250#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {2250#true} is VALID [2020-07-10 23:18:12,739 INFO L280 TraceCheckUtils]: 30: Hoare triple {2250#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {2250#true} is VALID [2020-07-10 23:18:12,739 INFO L280 TraceCheckUtils]: 31: Hoare triple {2250#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {2250#true} is VALID [2020-07-10 23:18:12,740 INFO L280 TraceCheckUtils]: 32: Hoare triple {2250#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {2250#true} is VALID [2020-07-10 23:18:12,740 INFO L280 TraceCheckUtils]: 33: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {2250#true} is VALID [2020-07-10 23:18:12,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {2250#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {2250#true} is VALID [2020-07-10 23:18:12,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {2250#true} is VALID [2020-07-10 23:18:12,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {2250#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {2250#true} is VALID [2020-07-10 23:18:12,741 INFO L280 TraceCheckUtils]: 37: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {2250#true} is VALID [2020-07-10 23:18:12,741 INFO L280 TraceCheckUtils]: 38: Hoare triple {2250#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {2250#true} is VALID [2020-07-10 23:18:12,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {2250#true} is VALID [2020-07-10 23:18:12,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {2250#true} is VALID [2020-07-10 23:18:12,741 INFO L280 TraceCheckUtils]: 41: Hoare triple {2250#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {2250#true} is VALID [2020-07-10 23:18:12,742 INFO L280 TraceCheckUtils]: 42: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {2250#true} is VALID [2020-07-10 23:18:12,742 INFO L280 TraceCheckUtils]: 43: Hoare triple {2250#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {2250#true} is VALID [2020-07-10 23:18:12,742 INFO L280 TraceCheckUtils]: 44: Hoare triple {2250#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {2250#true} is VALID [2020-07-10 23:18:12,742 INFO L280 TraceCheckUtils]: 45: Hoare triple {2250#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {2250#true} is VALID [2020-07-10 23:18:12,742 INFO L280 TraceCheckUtils]: 46: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {2250#true} is VALID [2020-07-10 23:18:12,743 INFO L280 TraceCheckUtils]: 47: Hoare triple {2250#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {2250#true} is VALID [2020-07-10 23:18:12,743 INFO L280 TraceCheckUtils]: 48: Hoare triple {2250#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {2250#true} is VALID [2020-07-10 23:18:12,743 INFO L280 TraceCheckUtils]: 49: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {2250#true} is VALID [2020-07-10 23:18:12,743 INFO L280 TraceCheckUtils]: 50: Hoare triple {2250#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {2250#true} is VALID [2020-07-10 23:18:12,743 INFO L280 TraceCheckUtils]: 51: Hoare triple {2250#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {2250#true} is VALID [2020-07-10 23:18:12,744 INFO L280 TraceCheckUtils]: 52: Hoare triple {2250#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {2250#true} is VALID [2020-07-10 23:18:12,744 INFO L280 TraceCheckUtils]: 53: Hoare triple {2250#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {2250#true} is VALID [2020-07-10 23:18:12,744 INFO L280 TraceCheckUtils]: 54: Hoare triple {2250#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {2250#true} is VALID [2020-07-10 23:18:12,744 INFO L280 TraceCheckUtils]: 55: Hoare triple {2250#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {2250#true} is VALID [2020-07-10 23:18:12,744 INFO L280 TraceCheckUtils]: 56: Hoare triple {2250#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {2250#true} is VALID [2020-07-10 23:18:12,745 INFO L280 TraceCheckUtils]: 57: Hoare triple {2250#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {2250#true} is VALID [2020-07-10 23:18:12,745 INFO L280 TraceCheckUtils]: 58: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {2250#true} is VALID [2020-07-10 23:18:12,745 INFO L280 TraceCheckUtils]: 59: Hoare triple {2250#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {2250#true} is VALID [2020-07-10 23:18:12,745 INFO L280 TraceCheckUtils]: 60: Hoare triple {2250#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {2250#true} is VALID [2020-07-10 23:18:12,746 INFO L280 TraceCheckUtils]: 61: Hoare triple {2250#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {2250#true} is VALID [2020-07-10 23:18:12,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {2250#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {2250#true} is VALID [2020-07-10 23:18:12,746 INFO L280 TraceCheckUtils]: 63: Hoare triple {2250#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {2250#true} is VALID [2020-07-10 23:18:12,746 INFO L280 TraceCheckUtils]: 64: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {2250#true} is VALID [2020-07-10 23:18:12,746 INFO L280 TraceCheckUtils]: 65: Hoare triple {2250#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {2250#true} is VALID [2020-07-10 23:18:12,747 INFO L280 TraceCheckUtils]: 66: Hoare triple {2250#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {2250#true} is VALID [2020-07-10 23:18:12,747 INFO L280 TraceCheckUtils]: 67: Hoare triple {2250#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {2250#true} is VALID [2020-07-10 23:18:12,747 INFO L280 TraceCheckUtils]: 68: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {2250#true} is VALID [2020-07-10 23:18:12,747 INFO L280 TraceCheckUtils]: 69: Hoare triple {2250#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {2250#true} is VALID [2020-07-10 23:18:12,747 INFO L280 TraceCheckUtils]: 70: Hoare triple {2250#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {2250#true} is VALID [2020-07-10 23:18:12,747 INFO L280 TraceCheckUtils]: 71: Hoare triple {2250#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {2250#true} is VALID [2020-07-10 23:18:12,748 INFO L280 TraceCheckUtils]: 72: Hoare triple {2250#true} ~cleanupTimeShifts~0 := 4; {2250#true} is VALID [2020-07-10 23:18:12,748 INFO L280 TraceCheckUtils]: 73: Hoare triple {2250#true} ~head~0.base, ~head~0.offset := 0, 0; {2250#true} is VALID [2020-07-10 23:18:12,748 INFO L280 TraceCheckUtils]: 74: Hoare triple {2250#true} ~pumpRunning~0 := 0; {2250#true} is VALID [2020-07-10 23:18:12,748 INFO L280 TraceCheckUtils]: 75: Hoare triple {2250#true} ~systemActive~0 := 1; {2250#true} is VALID [2020-07-10 23:18:12,748 INFO L280 TraceCheckUtils]: 76: Hoare triple {2250#true} ~waterLevel~0 := 1; {2250#true} is VALID [2020-07-10 23:18:12,749 INFO L280 TraceCheckUtils]: 77: Hoare triple {2250#true} ~methaneLevelCritical~0 := 0; {2250#true} is VALID [2020-07-10 23:18:12,749 INFO L280 TraceCheckUtils]: 78: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,749 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2250#true} {2250#true} #866#return; {2250#true} is VALID [2020-07-10 23:18:12,749 INFO L263 TraceCheckUtils]: 80: Hoare triple {2250#true} call #t~ret72 := main(); {2250#true} is VALID [2020-07-10 23:18:12,749 INFO L280 TraceCheckUtils]: 81: Hoare triple {2250#true} havoc ~retValue_acc~2; {2250#true} is VALID [2020-07-10 23:18:12,750 INFO L280 TraceCheckUtils]: 82: Hoare triple {2250#true} havoc ~tmp~0; {2250#true} is VALID [2020-07-10 23:18:12,750 INFO L263 TraceCheckUtils]: 83: Hoare triple {2250#true} call select_helpers(); {2250#true} is VALID [2020-07-10 23:18:12,750 INFO L280 TraceCheckUtils]: 84: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,750 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2250#true} {2250#true} #778#return; {2250#true} is VALID [2020-07-10 23:18:12,750 INFO L263 TraceCheckUtils]: 86: Hoare triple {2250#true} call select_features(); {2250#true} is VALID [2020-07-10 23:18:12,751 INFO L280 TraceCheckUtils]: 87: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,751 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2250#true} {2250#true} #780#return; {2250#true} is VALID [2020-07-10 23:18:12,751 INFO L263 TraceCheckUtils]: 89: Hoare triple {2250#true} call #t~ret1 := valid_product(); {2250#true} is VALID [2020-07-10 23:18:12,751 INFO L280 TraceCheckUtils]: 90: Hoare triple {2250#true} havoc ~retValue_acc~1; {2250#true} is VALID [2020-07-10 23:18:12,751 INFO L280 TraceCheckUtils]: 91: Hoare triple {2250#true} ~retValue_acc~1 := 1; {2250#true} is VALID [2020-07-10 23:18:12,752 INFO L280 TraceCheckUtils]: 92: Hoare triple {2250#true} #res := ~retValue_acc~1; {2250#true} is VALID [2020-07-10 23:18:12,752 INFO L280 TraceCheckUtils]: 93: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,752 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2250#true} {2250#true} #782#return; {2250#true} is VALID [2020-07-10 23:18:12,752 INFO L280 TraceCheckUtils]: 95: Hoare triple {2250#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2250#true} is VALID [2020-07-10 23:18:12,752 INFO L280 TraceCheckUtils]: 96: Hoare triple {2250#true} ~tmp~0 := #t~ret1; {2250#true} is VALID [2020-07-10 23:18:12,753 INFO L280 TraceCheckUtils]: 97: Hoare triple {2250#true} havoc #t~ret1; {2250#true} is VALID [2020-07-10 23:18:12,753 INFO L280 TraceCheckUtils]: 98: Hoare triple {2250#true} assume 0 != ~tmp~0; {2250#true} is VALID [2020-07-10 23:18:12,753 INFO L263 TraceCheckUtils]: 99: Hoare triple {2250#true} call setup(); {2250#true} is VALID [2020-07-10 23:18:12,753 INFO L280 TraceCheckUtils]: 100: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,753 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2250#true} {2250#true} #784#return; {2250#true} is VALID [2020-07-10 23:18:12,754 INFO L263 TraceCheckUtils]: 102: Hoare triple {2250#true} call runTest(); {2250#true} is VALID [2020-07-10 23:18:12,754 INFO L263 TraceCheckUtils]: 103: Hoare triple {2250#true} call test(); {2250#true} is VALID [2020-07-10 23:18:12,754 INFO L280 TraceCheckUtils]: 104: Hoare triple {2250#true} havoc ~splverifierCounter~0; {2250#true} is VALID [2020-07-10 23:18:12,754 INFO L280 TraceCheckUtils]: 105: Hoare triple {2250#true} havoc ~tmp~6; {2250#true} is VALID [2020-07-10 23:18:12,754 INFO L280 TraceCheckUtils]: 106: Hoare triple {2250#true} havoc ~tmp___0~1; {2250#true} is VALID [2020-07-10 23:18:12,755 INFO L280 TraceCheckUtils]: 107: Hoare triple {2250#true} havoc ~tmp___1~1; {2250#true} is VALID [2020-07-10 23:18:12,755 INFO L280 TraceCheckUtils]: 108: Hoare triple {2250#true} havoc ~tmp___2~0; {2250#true} is VALID [2020-07-10 23:18:12,755 INFO L280 TraceCheckUtils]: 109: Hoare triple {2250#true} ~splverifierCounter~0 := 0; {2342#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:18:12,756 INFO L280 TraceCheckUtils]: 110: Hoare triple {2342#(= 0 test_~splverifierCounter~0)} assume !false; {2342#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:18:12,757 INFO L280 TraceCheckUtils]: 111: Hoare triple {2342#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2251#false} is VALID [2020-07-10 23:18:12,757 INFO L263 TraceCheckUtils]: 112: Hoare triple {2251#false} call cleanup(); {2251#false} is VALID [2020-07-10 23:18:12,757 INFO L280 TraceCheckUtils]: 113: Hoare triple {2251#false} havoc ~i~0; {2251#false} is VALID [2020-07-10 23:18:12,757 INFO L280 TraceCheckUtils]: 114: Hoare triple {2251#false} havoc ~__cil_tmp2~0; {2251#false} is VALID [2020-07-10 23:18:12,757 INFO L263 TraceCheckUtils]: 115: Hoare triple {2251#false} call timeShift(); {2251#false} is VALID [2020-07-10 23:18:12,758 INFO L280 TraceCheckUtils]: 116: Hoare triple {2251#false} assume !(0 != ~pumpRunning~0); {2251#false} is VALID [2020-07-10 23:18:12,758 INFO L280 TraceCheckUtils]: 117: Hoare triple {2251#false} assume !(0 != ~systemActive~0); {2251#false} is VALID [2020-07-10 23:18:12,758 INFO L263 TraceCheckUtils]: 118: Hoare triple {2251#false} call __utac_acc__Specification3_spec__1(); {2251#false} is VALID [2020-07-10 23:18:12,758 INFO L280 TraceCheckUtils]: 119: Hoare triple {2251#false} havoc ~tmp~4; {2251#false} is VALID [2020-07-10 23:18:12,758 INFO L280 TraceCheckUtils]: 120: Hoare triple {2251#false} havoc ~tmp___0~0; {2251#false} is VALID [2020-07-10 23:18:12,759 INFO L280 TraceCheckUtils]: 121: Hoare triple {2251#false} havoc ~tmp___1~0; {2251#false} is VALID [2020-07-10 23:18:12,759 INFO L263 TraceCheckUtils]: 122: Hoare triple {2251#false} call #t~ret37 := isMethaneLevelCritical(); {2250#true} is VALID [2020-07-10 23:18:12,759 INFO L280 TraceCheckUtils]: 123: Hoare triple {2250#true} havoc ~retValue_acc~8; {2250#true} is VALID [2020-07-10 23:18:12,759 INFO L280 TraceCheckUtils]: 124: Hoare triple {2250#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2250#true} is VALID [2020-07-10 23:18:12,759 INFO L280 TraceCheckUtils]: 125: Hoare triple {2250#true} #res := ~retValue_acc~8; {2250#true} is VALID [2020-07-10 23:18:12,760 INFO L280 TraceCheckUtils]: 126: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,760 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2250#true} {2251#false} #858#return; {2251#false} is VALID [2020-07-10 23:18:12,760 INFO L280 TraceCheckUtils]: 128: Hoare triple {2251#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2251#false} is VALID [2020-07-10 23:18:12,760 INFO L280 TraceCheckUtils]: 129: Hoare triple {2251#false} ~tmp~4 := #t~ret37; {2251#false} is VALID [2020-07-10 23:18:12,760 INFO L280 TraceCheckUtils]: 130: Hoare triple {2251#false} havoc #t~ret37; {2251#false} is VALID [2020-07-10 23:18:12,761 INFO L280 TraceCheckUtils]: 131: Hoare triple {2251#false} assume !(0 != ~tmp~4); {2251#false} is VALID [2020-07-10 23:18:12,761 INFO L263 TraceCheckUtils]: 132: Hoare triple {2251#false} call #t~ret38 := getWaterLevel(); {2250#true} is VALID [2020-07-10 23:18:12,761 INFO L280 TraceCheckUtils]: 133: Hoare triple {2250#true} havoc ~retValue_acc~9; {2250#true} is VALID [2020-07-10 23:18:12,761 INFO L280 TraceCheckUtils]: 134: Hoare triple {2250#true} ~retValue_acc~9 := ~waterLevel~0; {2250#true} is VALID [2020-07-10 23:18:12,761 INFO L280 TraceCheckUtils]: 135: Hoare triple {2250#true} #res := ~retValue_acc~9; {2250#true} is VALID [2020-07-10 23:18:12,762 INFO L280 TraceCheckUtils]: 136: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,762 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2250#true} {2251#false} #860#return; {2251#false} is VALID [2020-07-10 23:18:12,762 INFO L280 TraceCheckUtils]: 138: Hoare triple {2251#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {2251#false} is VALID [2020-07-10 23:18:12,762 INFO L280 TraceCheckUtils]: 139: Hoare triple {2251#false} ~tmp___0~0 := #t~ret38; {2251#false} is VALID [2020-07-10 23:18:12,762 INFO L280 TraceCheckUtils]: 140: Hoare triple {2251#false} havoc #t~ret38; {2251#false} is VALID [2020-07-10 23:18:12,763 INFO L280 TraceCheckUtils]: 141: Hoare triple {2251#false} assume 2 == ~tmp___0~0; {2251#false} is VALID [2020-07-10 23:18:12,763 INFO L263 TraceCheckUtils]: 142: Hoare triple {2251#false} call #t~ret39 := isPumpRunning(); {2250#true} is VALID [2020-07-10 23:18:12,763 INFO L280 TraceCheckUtils]: 143: Hoare triple {2250#true} havoc ~retValue_acc~7; {2250#true} is VALID [2020-07-10 23:18:12,763 INFO L280 TraceCheckUtils]: 144: Hoare triple {2250#true} ~retValue_acc~7 := ~pumpRunning~0; {2250#true} is VALID [2020-07-10 23:18:12,763 INFO L280 TraceCheckUtils]: 145: Hoare triple {2250#true} #res := ~retValue_acc~7; {2250#true} is VALID [2020-07-10 23:18:12,764 INFO L280 TraceCheckUtils]: 146: Hoare triple {2250#true} assume true; {2250#true} is VALID [2020-07-10 23:18:12,764 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2250#true} {2251#false} #862#return; {2251#false} is VALID [2020-07-10 23:18:12,764 INFO L280 TraceCheckUtils]: 148: Hoare triple {2251#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {2251#false} is VALID [2020-07-10 23:18:12,764 INFO L280 TraceCheckUtils]: 149: Hoare triple {2251#false} ~tmp___1~0 := #t~ret39; {2251#false} is VALID [2020-07-10 23:18:12,765 INFO L280 TraceCheckUtils]: 150: Hoare triple {2251#false} havoc #t~ret39; {2251#false} is VALID [2020-07-10 23:18:12,765 INFO L280 TraceCheckUtils]: 151: Hoare triple {2251#false} assume !(0 != ~tmp___1~0); {2251#false} is VALID [2020-07-10 23:18:12,765 INFO L263 TraceCheckUtils]: 152: Hoare triple {2251#false} call __automaton_fail(); {2251#false} is VALID [2020-07-10 23:18:12,765 INFO L280 TraceCheckUtils]: 153: Hoare triple {2251#false} assume !false; {2251#false} is VALID [2020-07-10 23:18:12,792 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 23:18:12,792 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1734570056] [2020-07-10 23:18:12,793 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:18:12,793 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:18:12,793 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [95116268] [2020-07-10 23:18:12,795 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:18:12,796 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:18:12,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:18:12,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:12,988 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:18:12,988 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:18:12,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:18:12,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:18:12,989 INFO L87 Difference]: Start difference. First operand 230 states and 250 transitions. Second operand 4 states. [2020-07-10 23:18:14,960 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:18:20,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:20,064 INFO L93 Difference]: Finished difference Result 338 states and 381 transitions. [2020-07-10 23:18:20,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:18:20,064 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:18:20,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:18:20,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:18:20,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 381 transitions. [2020-07-10 23:18:20,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:18:20,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 381 transitions. [2020-07-10 23:18:20,081 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 381 transitions. [2020-07-10 23:18:21,158 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 381 edges. 381 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:21,167 INFO L225 Difference]: With dead ends: 338 [2020-07-10 23:18:21,167 INFO L226 Difference]: Without dead ends: 254 [2020-07-10 23:18:21,168 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 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 23:18:21,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states. [2020-07-10 23:18:24,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 220. [2020-07-10 23:18:24,332 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:18:24,332 INFO L82 GeneralOperation]: Start isEquivalent. First operand 254 states. Second operand 220 states. [2020-07-10 23:18:24,332 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 220 states. [2020-07-10 23:18:24,332 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 220 states. [2020-07-10 23:18:24,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:24,345 INFO L93 Difference]: Finished difference Result 254 states and 285 transitions. [2020-07-10 23:18:24,345 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 285 transitions. [2020-07-10 23:18:24,346 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:18:24,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:18:24,347 INFO L74 IsIncluded]: Start isIncluded. First operand 220 states. Second operand 254 states. [2020-07-10 23:18:24,347 INFO L87 Difference]: Start difference. First operand 220 states. Second operand 254 states. [2020-07-10 23:18:24,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:24,359 INFO L93 Difference]: Finished difference Result 254 states and 285 transitions. [2020-07-10 23:18:24,359 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 285 transitions. [2020-07-10 23:18:24,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:18:24,360 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:18:24,360 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:18:24,360 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:18:24,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220 states. [2020-07-10 23:18:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 237 transitions. [2020-07-10 23:18:24,369 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 237 transitions. Word has length 154 [2020-07-10 23:18:24,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:18:24,369 INFO L479 AbstractCegarLoop]: Abstraction has 220 states and 237 transitions. [2020-07-10 23:18:24,369 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:18:24,369 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 220 states and 237 transitions. [2020-07-10 23:18:25,176 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 237 edges. 237 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:25,177 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 237 transitions. [2020-07-10 23:18:25,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-10 23:18:25,180 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:18:25,180 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] [2020-07-10 23:18:25,180 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:18:25,180 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:18:25,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:18:25,181 INFO L82 PathProgramCache]: Analyzing trace with hash -1724777335, now seen corresponding path program 1 times [2020-07-10 23:18:25,181 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:18:25,181 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [745119305] [2020-07-10 23:18:25,181 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:18:25,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,654 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:18:25,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {4098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3987#true} is VALID [2020-07-10 23:18:25,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} #valid := #valid[0 := 0]; {3987#true} is VALID [2020-07-10 23:18:25,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} assume 0 < #StackHeapBarrier; {3987#true} is VALID [2020-07-10 23:18:25,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {3987#true} is VALID [2020-07-10 23:18:25,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {3987#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {3987#true} is VALID [2020-07-10 23:18:25,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {3987#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {3987#true} is VALID [2020-07-10 23:18:25,756 INFO L280 TraceCheckUtils]: 6: Hoare triple {3987#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {3987#true} is VALID [2020-07-10 23:18:25,756 INFO L280 TraceCheckUtils]: 7: Hoare triple {3987#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {3987#true} is VALID [2020-07-10 23:18:25,756 INFO L280 TraceCheckUtils]: 8: Hoare triple {3987#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {3987#true} is VALID [2020-07-10 23:18:25,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {3987#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {3987#true} is VALID [2020-07-10 23:18:25,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {3987#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {3987#true} is VALID [2020-07-10 23:18:25,757 INFO L280 TraceCheckUtils]: 11: Hoare triple {3987#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {3987#true} is VALID [2020-07-10 23:18:25,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {3987#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {3987#true} is VALID [2020-07-10 23:18:25,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {3987#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {3987#true} is VALID [2020-07-10 23:18:25,757 INFO L280 TraceCheckUtils]: 14: Hoare triple {3987#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {3987#true} is VALID [2020-07-10 23:18:25,757 INFO L280 TraceCheckUtils]: 15: Hoare triple {3987#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {3987#true} is VALID [2020-07-10 23:18:25,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {3987#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {3987#true} is VALID [2020-07-10 23:18:25,758 INFO L280 TraceCheckUtils]: 17: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {3987#true} is VALID [2020-07-10 23:18:25,758 INFO L280 TraceCheckUtils]: 18: Hoare triple {3987#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {3987#true} is VALID [2020-07-10 23:18:25,758 INFO L280 TraceCheckUtils]: 19: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {3987#true} is VALID [2020-07-10 23:18:25,758 INFO L280 TraceCheckUtils]: 20: Hoare triple {3987#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {3987#true} is VALID [2020-07-10 23:18:25,758 INFO L280 TraceCheckUtils]: 21: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {3987#true} is VALID [2020-07-10 23:18:25,759 INFO L280 TraceCheckUtils]: 22: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {3987#true} is VALID [2020-07-10 23:18:25,759 INFO L280 TraceCheckUtils]: 23: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {3987#true} is VALID [2020-07-10 23:18:25,759 INFO L280 TraceCheckUtils]: 24: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {3987#true} is VALID [2020-07-10 23:18:25,759 INFO L280 TraceCheckUtils]: 25: Hoare triple {3987#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {3987#true} is VALID [2020-07-10 23:18:25,759 INFO L280 TraceCheckUtils]: 26: Hoare triple {3987#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {3987#true} is VALID [2020-07-10 23:18:25,760 INFO L280 TraceCheckUtils]: 27: Hoare triple {3987#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {3987#true} is VALID [2020-07-10 23:18:25,760 INFO L280 TraceCheckUtils]: 28: Hoare triple {3987#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {3987#true} is VALID [2020-07-10 23:18:25,760 INFO L280 TraceCheckUtils]: 29: Hoare triple {3987#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {3987#true} is VALID [2020-07-10 23:18:25,761 INFO L280 TraceCheckUtils]: 30: Hoare triple {3987#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {3987#true} is VALID [2020-07-10 23:18:25,761 INFO L280 TraceCheckUtils]: 31: Hoare triple {3987#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {3987#true} is VALID [2020-07-10 23:18:25,761 INFO L280 TraceCheckUtils]: 32: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {3987#true} is VALID [2020-07-10 23:18:25,762 INFO L280 TraceCheckUtils]: 33: Hoare triple {3987#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {3987#true} is VALID [2020-07-10 23:18:25,762 INFO L280 TraceCheckUtils]: 34: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {3987#true} is VALID [2020-07-10 23:18:25,762 INFO L280 TraceCheckUtils]: 35: Hoare triple {3987#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {3987#true} is VALID [2020-07-10 23:18:25,763 INFO L280 TraceCheckUtils]: 36: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {3987#true} is VALID [2020-07-10 23:18:25,763 INFO L280 TraceCheckUtils]: 37: Hoare triple {3987#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {3987#true} is VALID [2020-07-10 23:18:25,763 INFO L280 TraceCheckUtils]: 38: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {3987#true} is VALID [2020-07-10 23:18:25,763 INFO L280 TraceCheckUtils]: 39: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {3987#true} is VALID [2020-07-10 23:18:25,764 INFO L280 TraceCheckUtils]: 40: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {3987#true} is VALID [2020-07-10 23:18:25,764 INFO L280 TraceCheckUtils]: 41: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {3987#true} is VALID [2020-07-10 23:18:25,764 INFO L280 TraceCheckUtils]: 42: Hoare triple {3987#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {3987#true} is VALID [2020-07-10 23:18:25,765 INFO L280 TraceCheckUtils]: 43: Hoare triple {3987#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {3987#true} is VALID [2020-07-10 23:18:25,765 INFO L280 TraceCheckUtils]: 44: Hoare triple {3987#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {3987#true} is VALID [2020-07-10 23:18:25,765 INFO L280 TraceCheckUtils]: 45: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {3987#true} is VALID [2020-07-10 23:18:25,766 INFO L280 TraceCheckUtils]: 46: Hoare triple {3987#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {3987#true} is VALID [2020-07-10 23:18:25,766 INFO L280 TraceCheckUtils]: 47: Hoare triple {3987#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {3987#true} is VALID [2020-07-10 23:18:25,766 INFO L280 TraceCheckUtils]: 48: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {3987#true} is VALID [2020-07-10 23:18:25,767 INFO L280 TraceCheckUtils]: 49: Hoare triple {3987#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {3987#true} is VALID [2020-07-10 23:18:25,767 INFO L280 TraceCheckUtils]: 50: Hoare triple {3987#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {3987#true} is VALID [2020-07-10 23:18:25,767 INFO L280 TraceCheckUtils]: 51: Hoare triple {3987#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {3987#true} is VALID [2020-07-10 23:18:25,768 INFO L280 TraceCheckUtils]: 52: Hoare triple {3987#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {3987#true} is VALID [2020-07-10 23:18:25,768 INFO L280 TraceCheckUtils]: 53: Hoare triple {3987#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {3987#true} is VALID [2020-07-10 23:18:25,768 INFO L280 TraceCheckUtils]: 54: Hoare triple {3987#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {3987#true} is VALID [2020-07-10 23:18:25,769 INFO L280 TraceCheckUtils]: 55: Hoare triple {3987#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {3987#true} is VALID [2020-07-10 23:18:25,769 INFO L280 TraceCheckUtils]: 56: Hoare triple {3987#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {3987#true} is VALID [2020-07-10 23:18:25,769 INFO L280 TraceCheckUtils]: 57: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {3987#true} is VALID [2020-07-10 23:18:25,770 INFO L280 TraceCheckUtils]: 58: Hoare triple {3987#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {3987#true} is VALID [2020-07-10 23:18:25,770 INFO L280 TraceCheckUtils]: 59: Hoare triple {3987#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {3987#true} is VALID [2020-07-10 23:18:25,770 INFO L280 TraceCheckUtils]: 60: Hoare triple {3987#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {3987#true} is VALID [2020-07-10 23:18:25,771 INFO L280 TraceCheckUtils]: 61: Hoare triple {3987#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {3987#true} is VALID [2020-07-10 23:18:25,771 INFO L280 TraceCheckUtils]: 62: Hoare triple {3987#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {3987#true} is VALID [2020-07-10 23:18:25,771 INFO L280 TraceCheckUtils]: 63: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {3987#true} is VALID [2020-07-10 23:18:25,772 INFO L280 TraceCheckUtils]: 64: Hoare triple {3987#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {3987#true} is VALID [2020-07-10 23:18:25,772 INFO L280 TraceCheckUtils]: 65: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {3987#true} is VALID [2020-07-10 23:18:25,772 INFO L280 TraceCheckUtils]: 66: Hoare triple {3987#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {3987#true} is VALID [2020-07-10 23:18:25,773 INFO L280 TraceCheckUtils]: 67: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {3987#true} is VALID [2020-07-10 23:18:25,773 INFO L280 TraceCheckUtils]: 68: Hoare triple {3987#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {3987#true} is VALID [2020-07-10 23:18:25,773 INFO L280 TraceCheckUtils]: 69: Hoare triple {3987#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {3987#true} is VALID [2020-07-10 23:18:25,774 INFO L280 TraceCheckUtils]: 70: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {3987#true} is VALID [2020-07-10 23:18:25,774 INFO L280 TraceCheckUtils]: 71: Hoare triple {3987#true} ~cleanupTimeShifts~0 := 4; {3987#true} is VALID [2020-07-10 23:18:25,774 INFO L280 TraceCheckUtils]: 72: Hoare triple {3987#true} ~head~0.base, ~head~0.offset := 0, 0; {3987#true} is VALID [2020-07-10 23:18:25,775 INFO L280 TraceCheckUtils]: 73: Hoare triple {3987#true} ~pumpRunning~0 := 0; {3987#true} is VALID [2020-07-10 23:18:25,776 INFO L280 TraceCheckUtils]: 74: Hoare triple {3987#true} ~systemActive~0 := 1; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,776 INFO L280 TraceCheckUtils]: 75: Hoare triple {4068#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,777 INFO L280 TraceCheckUtils]: 76: Hoare triple {4068#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,777 INFO L280 TraceCheckUtils]: 77: Hoare triple {4068#(= 1 ~systemActive~0)} assume true; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,778 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4068#(= 1 ~systemActive~0)} {3987#true} #866#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3987#true} {4068#(= 1 ~systemActive~0)} #778#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,795 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3987#true} {4068#(= 1 ~systemActive~0)} #780#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} havoc ~retValue_acc~1; {3987#true} is VALID [2020-07-10 23:18:25,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} ~retValue_acc~1 := 1; {4099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:18:25,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {4099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:18:25,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:18:25,886 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4068#(= 1 ~systemActive~0)} #782#return; {4078#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 23:18:25,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,894 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3987#true} {4080#(not (= 0 ~systemActive~0))} #784#return; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} havoc ~retValue_acc~8; {3987#true} is VALID [2020-07-10 23:18:25,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {3987#true} is VALID [2020-07-10 23:18:25,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} #res := ~retValue_acc~8; {3987#true} is VALID [2020-07-10 23:18:25,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,899 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3987#true} {3988#false} #858#return; {3988#false} is VALID [2020-07-10 23:18:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} havoc ~retValue_acc~9; {3987#true} is VALID [2020-07-10 23:18:25,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} ~retValue_acc~9 := ~waterLevel~0; {3987#true} is VALID [2020-07-10 23:18:25,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} #res := ~retValue_acc~9; {3987#true} is VALID [2020-07-10 23:18:25,903 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,903 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3987#true} {3988#false} #860#return; {3988#false} is VALID [2020-07-10 23:18:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:18:25,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {3987#true} havoc ~retValue_acc~7; {3987#true} is VALID [2020-07-10 23:18:25,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {3987#true} ~retValue_acc~7 := ~pumpRunning~0; {3987#true} is VALID [2020-07-10 23:18:25,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} #res := ~retValue_acc~7; {3987#true} is VALID [2020-07-10 23:18:25,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,907 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3987#true} {3988#false} #862#return; {3988#false} is VALID [2020-07-10 23:18:25,912 INFO L263 TraceCheckUtils]: 0: Hoare triple {3987#true} call ULTIMATE.init(); {4098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:18:25,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {4098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3987#true} is VALID [2020-07-10 23:18:25,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {3987#true} #valid := #valid[0 := 0]; {3987#true} is VALID [2020-07-10 23:18:25,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {3987#true} assume 0 < #StackHeapBarrier; {3987#true} is VALID [2020-07-10 23:18:25,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {3987#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {3987#true} is VALID [2020-07-10 23:18:25,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {3987#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {3987#true} is VALID [2020-07-10 23:18:25,913 INFO L280 TraceCheckUtils]: 6: Hoare triple {3987#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {3987#true} is VALID [2020-07-10 23:18:25,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {3987#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {3987#true} is VALID [2020-07-10 23:18:25,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {3987#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {3987#true} is VALID [2020-07-10 23:18:25,914 INFO L280 TraceCheckUtils]: 9: Hoare triple {3987#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {3987#true} is VALID [2020-07-10 23:18:25,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {3987#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {3987#true} is VALID [2020-07-10 23:18:25,914 INFO L280 TraceCheckUtils]: 11: Hoare triple {3987#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {3987#true} is VALID [2020-07-10 23:18:25,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {3987#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {3987#true} is VALID [2020-07-10 23:18:25,915 INFO L280 TraceCheckUtils]: 13: Hoare triple {3987#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {3987#true} is VALID [2020-07-10 23:18:25,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {3987#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {3987#true} is VALID [2020-07-10 23:18:25,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {3987#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {3987#true} is VALID [2020-07-10 23:18:25,915 INFO L280 TraceCheckUtils]: 16: Hoare triple {3987#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {3987#true} is VALID [2020-07-10 23:18:25,915 INFO L280 TraceCheckUtils]: 17: Hoare triple {3987#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {3987#true} is VALID [2020-07-10 23:18:25,916 INFO L280 TraceCheckUtils]: 18: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {3987#true} is VALID [2020-07-10 23:18:25,916 INFO L280 TraceCheckUtils]: 19: Hoare triple {3987#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {3987#true} is VALID [2020-07-10 23:18:25,916 INFO L280 TraceCheckUtils]: 20: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {3987#true} is VALID [2020-07-10 23:18:25,916 INFO L280 TraceCheckUtils]: 21: Hoare triple {3987#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {3987#true} is VALID [2020-07-10 23:18:25,916 INFO L280 TraceCheckUtils]: 22: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {3987#true} is VALID [2020-07-10 23:18:25,917 INFO L280 TraceCheckUtils]: 23: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {3987#true} is VALID [2020-07-10 23:18:25,917 INFO L280 TraceCheckUtils]: 24: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {3987#true} is VALID [2020-07-10 23:18:25,917 INFO L280 TraceCheckUtils]: 25: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {3987#true} is VALID [2020-07-10 23:18:25,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {3987#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {3987#true} is VALID [2020-07-10 23:18:25,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {3987#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {3987#true} is VALID [2020-07-10 23:18:25,921 INFO L280 TraceCheckUtils]: 28: Hoare triple {3987#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {3987#true} is VALID [2020-07-10 23:18:25,921 INFO L280 TraceCheckUtils]: 29: Hoare triple {3987#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {3987#true} is VALID [2020-07-10 23:18:25,921 INFO L280 TraceCheckUtils]: 30: Hoare triple {3987#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {3987#true} is VALID [2020-07-10 23:18:25,921 INFO L280 TraceCheckUtils]: 31: Hoare triple {3987#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {3987#true} is VALID [2020-07-10 23:18:25,922 INFO L280 TraceCheckUtils]: 32: Hoare triple {3987#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {3987#true} is VALID [2020-07-10 23:18:25,922 INFO L280 TraceCheckUtils]: 33: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {3987#true} is VALID [2020-07-10 23:18:25,922 INFO L280 TraceCheckUtils]: 34: Hoare triple {3987#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {3987#true} is VALID [2020-07-10 23:18:25,922 INFO L280 TraceCheckUtils]: 35: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {3987#true} is VALID [2020-07-10 23:18:25,922 INFO L280 TraceCheckUtils]: 36: Hoare triple {3987#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {3987#true} is VALID [2020-07-10 23:18:25,923 INFO L280 TraceCheckUtils]: 37: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {3987#true} is VALID [2020-07-10 23:18:25,923 INFO L280 TraceCheckUtils]: 38: Hoare triple {3987#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {3987#true} is VALID [2020-07-10 23:18:25,923 INFO L280 TraceCheckUtils]: 39: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {3987#true} is VALID [2020-07-10 23:18:25,923 INFO L280 TraceCheckUtils]: 40: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {3987#true} is VALID [2020-07-10 23:18:25,923 INFO L280 TraceCheckUtils]: 41: Hoare triple {3987#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {3987#true} is VALID [2020-07-10 23:18:25,923 INFO L280 TraceCheckUtils]: 42: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {3987#true} is VALID [2020-07-10 23:18:25,923 INFO L280 TraceCheckUtils]: 43: Hoare triple {3987#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {3987#true} is VALID [2020-07-10 23:18:25,924 INFO L280 TraceCheckUtils]: 44: Hoare triple {3987#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {3987#true} is VALID [2020-07-10 23:18:25,924 INFO L280 TraceCheckUtils]: 45: Hoare triple {3987#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {3987#true} is VALID [2020-07-10 23:18:25,924 INFO L280 TraceCheckUtils]: 46: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {3987#true} is VALID [2020-07-10 23:18:25,924 INFO L280 TraceCheckUtils]: 47: Hoare triple {3987#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {3987#true} is VALID [2020-07-10 23:18:25,924 INFO L280 TraceCheckUtils]: 48: Hoare triple {3987#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {3987#true} is VALID [2020-07-10 23:18:25,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {3987#true} is VALID [2020-07-10 23:18:25,930 INFO L280 TraceCheckUtils]: 50: Hoare triple {3987#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {3987#true} is VALID [2020-07-10 23:18:25,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {3987#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {3987#true} is VALID [2020-07-10 23:18:25,930 INFO L280 TraceCheckUtils]: 52: Hoare triple {3987#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {3987#true} is VALID [2020-07-10 23:18:25,930 INFO L280 TraceCheckUtils]: 53: Hoare triple {3987#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {3987#true} is VALID [2020-07-10 23:18:25,930 INFO L280 TraceCheckUtils]: 54: Hoare triple {3987#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {3987#true} is VALID [2020-07-10 23:18:25,930 INFO L280 TraceCheckUtils]: 55: Hoare triple {3987#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {3987#true} is VALID [2020-07-10 23:18:25,931 INFO L280 TraceCheckUtils]: 56: Hoare triple {3987#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {3987#true} is VALID [2020-07-10 23:18:25,931 INFO L280 TraceCheckUtils]: 57: Hoare triple {3987#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {3987#true} is VALID [2020-07-10 23:18:25,931 INFO L280 TraceCheckUtils]: 58: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {3987#true} is VALID [2020-07-10 23:18:25,931 INFO L280 TraceCheckUtils]: 59: Hoare triple {3987#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {3987#true} is VALID [2020-07-10 23:18:25,931 INFO L280 TraceCheckUtils]: 60: Hoare triple {3987#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {3987#true} is VALID [2020-07-10 23:18:25,931 INFO L280 TraceCheckUtils]: 61: Hoare triple {3987#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {3987#true} is VALID [2020-07-10 23:18:25,932 INFO L280 TraceCheckUtils]: 62: Hoare triple {3987#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {3987#true} is VALID [2020-07-10 23:18:25,932 INFO L280 TraceCheckUtils]: 63: Hoare triple {3987#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {3987#true} is VALID [2020-07-10 23:18:25,932 INFO L280 TraceCheckUtils]: 64: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {3987#true} is VALID [2020-07-10 23:18:25,932 INFO L280 TraceCheckUtils]: 65: Hoare triple {3987#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {3987#true} is VALID [2020-07-10 23:18:25,932 INFO L280 TraceCheckUtils]: 66: Hoare triple {3987#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {3987#true} is VALID [2020-07-10 23:18:25,932 INFO L280 TraceCheckUtils]: 67: Hoare triple {3987#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {3987#true} is VALID [2020-07-10 23:18:25,933 INFO L280 TraceCheckUtils]: 68: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {3987#true} is VALID [2020-07-10 23:18:25,939 INFO L280 TraceCheckUtils]: 69: Hoare triple {3987#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {3987#true} is VALID [2020-07-10 23:18:25,939 INFO L280 TraceCheckUtils]: 70: Hoare triple {3987#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {3987#true} is VALID [2020-07-10 23:18:25,940 INFO L280 TraceCheckUtils]: 71: Hoare triple {3987#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {3987#true} is VALID [2020-07-10 23:18:25,940 INFO L280 TraceCheckUtils]: 72: Hoare triple {3987#true} ~cleanupTimeShifts~0 := 4; {3987#true} is VALID [2020-07-10 23:18:25,940 INFO L280 TraceCheckUtils]: 73: Hoare triple {3987#true} ~head~0.base, ~head~0.offset := 0, 0; {3987#true} is VALID [2020-07-10 23:18:25,940 INFO L280 TraceCheckUtils]: 74: Hoare triple {3987#true} ~pumpRunning~0 := 0; {3987#true} is VALID [2020-07-10 23:18:25,950 INFO L280 TraceCheckUtils]: 75: Hoare triple {3987#true} ~systemActive~0 := 1; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {4068#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,956 INFO L280 TraceCheckUtils]: 77: Hoare triple {4068#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,957 INFO L280 TraceCheckUtils]: 78: Hoare triple {4068#(= 1 ~systemActive~0)} assume true; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,957 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4068#(= 1 ~systemActive~0)} {3987#true} #866#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,958 INFO L263 TraceCheckUtils]: 80: Hoare triple {4068#(= 1 ~systemActive~0)} call #t~ret72 := main(); {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,958 INFO L280 TraceCheckUtils]: 81: Hoare triple {4068#(= 1 ~systemActive~0)} havoc ~retValue_acc~2; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,959 INFO L280 TraceCheckUtils]: 82: Hoare triple {4068#(= 1 ~systemActive~0)} havoc ~tmp~0; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,959 INFO L263 TraceCheckUtils]: 83: Hoare triple {4068#(= 1 ~systemActive~0)} call select_helpers(); {3987#true} is VALID [2020-07-10 23:18:25,959 INFO L280 TraceCheckUtils]: 84: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,960 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3987#true} {4068#(= 1 ~systemActive~0)} #778#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,960 INFO L263 TraceCheckUtils]: 86: Hoare triple {4068#(= 1 ~systemActive~0)} call select_features(); {3987#true} is VALID [2020-07-10 23:18:25,960 INFO L280 TraceCheckUtils]: 87: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,961 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3987#true} {4068#(= 1 ~systemActive~0)} #780#return; {4068#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:18:25,961 INFO L263 TraceCheckUtils]: 89: Hoare triple {4068#(= 1 ~systemActive~0)} call #t~ret1 := valid_product(); {3987#true} is VALID [2020-07-10 23:18:25,961 INFO L280 TraceCheckUtils]: 90: Hoare triple {3987#true} havoc ~retValue_acc~1; {3987#true} is VALID [2020-07-10 23:18:25,962 INFO L280 TraceCheckUtils]: 91: Hoare triple {3987#true} ~retValue_acc~1 := 1; {4099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 23:18:25,962 INFO L280 TraceCheckUtils]: 92: Hoare triple {4099#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:18:25,963 INFO L280 TraceCheckUtils]: 93: Hoare triple {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:18:25,964 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4100#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4068#(= 1 ~systemActive~0)} #782#return; {4078#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 23:18:25,964 INFO L280 TraceCheckUtils]: 95: Hoare triple {4078#(= |main_#t~ret1| ~systemActive~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4078#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 23:18:25,965 INFO L280 TraceCheckUtils]: 96: Hoare triple {4078#(= |main_#t~ret1| ~systemActive~0)} ~tmp~0 := #t~ret1; {4079#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:18:25,965 INFO L280 TraceCheckUtils]: 97: Hoare triple {4079#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret1; {4079#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 23:18:25,966 INFO L280 TraceCheckUtils]: 98: Hoare triple {4079#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,966 INFO L263 TraceCheckUtils]: 99: Hoare triple {4080#(not (= 0 ~systemActive~0))} call setup(); {3987#true} is VALID [2020-07-10 23:18:25,966 INFO L280 TraceCheckUtils]: 100: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,967 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3987#true} {4080#(not (= 0 ~systemActive~0))} #784#return; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,967 INFO L263 TraceCheckUtils]: 102: Hoare triple {4080#(not (= 0 ~systemActive~0))} call runTest(); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,968 INFO L263 TraceCheckUtils]: 103: Hoare triple {4080#(not (= 0 ~systemActive~0))} call test(); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,968 INFO L280 TraceCheckUtils]: 104: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,969 INFO L280 TraceCheckUtils]: 105: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~tmp~6; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,970 INFO L280 TraceCheckUtils]: 106: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,970 INFO L280 TraceCheckUtils]: 107: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~tmp___1~1; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,971 INFO L280 TraceCheckUtils]: 108: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,971 INFO L280 TraceCheckUtils]: 109: Hoare triple {4080#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,972 INFO L280 TraceCheckUtils]: 110: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !false; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,972 INFO L280 TraceCheckUtils]: 111: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,973 INFO L280 TraceCheckUtils]: 112: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,973 INFO L280 TraceCheckUtils]: 113: Hoare triple {4080#(not (= 0 ~systemActive~0))} ~tmp~6 := #t~nondet58; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,974 INFO L280 TraceCheckUtils]: 114: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc #t~nondet58; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,974 INFO L280 TraceCheckUtils]: 115: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~6); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,975 INFO L280 TraceCheckUtils]: 116: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,975 INFO L280 TraceCheckUtils]: 117: Hoare triple {4080#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet59; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,975 INFO L280 TraceCheckUtils]: 118: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,976 INFO L280 TraceCheckUtils]: 119: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,976 INFO L280 TraceCheckUtils]: 120: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,977 INFO L280 TraceCheckUtils]: 121: Hoare triple {4080#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet60; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,977 INFO L280 TraceCheckUtils]: 122: Hoare triple {4080#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,978 INFO L280 TraceCheckUtils]: 123: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,978 INFO L263 TraceCheckUtils]: 124: Hoare triple {4080#(not (= 0 ~systemActive~0))} call timeShift(); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,979 INFO L280 TraceCheckUtils]: 125: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4080#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:18:25,981 INFO L280 TraceCheckUtils]: 126: Hoare triple {4080#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3988#false} is VALID [2020-07-10 23:18:25,981 INFO L263 TraceCheckUtils]: 127: Hoare triple {3988#false} call __utac_acc__Specification3_spec__1(); {3988#false} is VALID [2020-07-10 23:18:25,981 INFO L280 TraceCheckUtils]: 128: Hoare triple {3988#false} havoc ~tmp~4; {3988#false} is VALID [2020-07-10 23:18:25,981 INFO L280 TraceCheckUtils]: 129: Hoare triple {3988#false} havoc ~tmp___0~0; {3988#false} is VALID [2020-07-10 23:18:25,982 INFO L280 TraceCheckUtils]: 130: Hoare triple {3988#false} havoc ~tmp___1~0; {3988#false} is VALID [2020-07-10 23:18:25,982 INFO L263 TraceCheckUtils]: 131: Hoare triple {3988#false} call #t~ret37 := isMethaneLevelCritical(); {3987#true} is VALID [2020-07-10 23:18:25,982 INFO L280 TraceCheckUtils]: 132: Hoare triple {3987#true} havoc ~retValue_acc~8; {3987#true} is VALID [2020-07-10 23:18:25,982 INFO L280 TraceCheckUtils]: 133: Hoare triple {3987#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {3987#true} is VALID [2020-07-10 23:18:25,982 INFO L280 TraceCheckUtils]: 134: Hoare triple {3987#true} #res := ~retValue_acc~8; {3987#true} is VALID [2020-07-10 23:18:25,982 INFO L280 TraceCheckUtils]: 135: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,983 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {3987#true} {3988#false} #858#return; {3988#false} is VALID [2020-07-10 23:18:25,983 INFO L280 TraceCheckUtils]: 137: Hoare triple {3988#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {3988#false} is VALID [2020-07-10 23:18:25,983 INFO L280 TraceCheckUtils]: 138: Hoare triple {3988#false} ~tmp~4 := #t~ret37; {3988#false} is VALID [2020-07-10 23:18:25,983 INFO L280 TraceCheckUtils]: 139: Hoare triple {3988#false} havoc #t~ret37; {3988#false} is VALID [2020-07-10 23:18:25,983 INFO L280 TraceCheckUtils]: 140: Hoare triple {3988#false} assume !(0 != ~tmp~4); {3988#false} is VALID [2020-07-10 23:18:25,984 INFO L263 TraceCheckUtils]: 141: Hoare triple {3988#false} call #t~ret38 := getWaterLevel(); {3987#true} is VALID [2020-07-10 23:18:25,984 INFO L280 TraceCheckUtils]: 142: Hoare triple {3987#true} havoc ~retValue_acc~9; {3987#true} is VALID [2020-07-10 23:18:25,984 INFO L280 TraceCheckUtils]: 143: Hoare triple {3987#true} ~retValue_acc~9 := ~waterLevel~0; {3987#true} is VALID [2020-07-10 23:18:25,984 INFO L280 TraceCheckUtils]: 144: Hoare triple {3987#true} #res := ~retValue_acc~9; {3987#true} is VALID [2020-07-10 23:18:25,984 INFO L280 TraceCheckUtils]: 145: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,985 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {3987#true} {3988#false} #860#return; {3988#false} is VALID [2020-07-10 23:18:25,985 INFO L280 TraceCheckUtils]: 147: Hoare triple {3988#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {3988#false} is VALID [2020-07-10 23:18:25,985 INFO L280 TraceCheckUtils]: 148: Hoare triple {3988#false} ~tmp___0~0 := #t~ret38; {3988#false} is VALID [2020-07-10 23:18:25,985 INFO L280 TraceCheckUtils]: 149: Hoare triple {3988#false} havoc #t~ret38; {3988#false} is VALID [2020-07-10 23:18:25,985 INFO L280 TraceCheckUtils]: 150: Hoare triple {3988#false} assume 2 == ~tmp___0~0; {3988#false} is VALID [2020-07-10 23:18:25,985 INFO L263 TraceCheckUtils]: 151: Hoare triple {3988#false} call #t~ret39 := isPumpRunning(); {3987#true} is VALID [2020-07-10 23:18:25,986 INFO L280 TraceCheckUtils]: 152: Hoare triple {3987#true} havoc ~retValue_acc~7; {3987#true} is VALID [2020-07-10 23:18:25,986 INFO L280 TraceCheckUtils]: 153: Hoare triple {3987#true} ~retValue_acc~7 := ~pumpRunning~0; {3987#true} is VALID [2020-07-10 23:18:25,986 INFO L280 TraceCheckUtils]: 154: Hoare triple {3987#true} #res := ~retValue_acc~7; {3987#true} is VALID [2020-07-10 23:18:25,986 INFO L280 TraceCheckUtils]: 155: Hoare triple {3987#true} assume true; {3987#true} is VALID [2020-07-10 23:18:25,986 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {3987#true} {3988#false} #862#return; {3988#false} is VALID [2020-07-10 23:18:25,986 INFO L280 TraceCheckUtils]: 157: Hoare triple {3988#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {3988#false} is VALID [2020-07-10 23:18:25,987 INFO L280 TraceCheckUtils]: 158: Hoare triple {3988#false} ~tmp___1~0 := #t~ret39; {3988#false} is VALID [2020-07-10 23:18:25,987 INFO L280 TraceCheckUtils]: 159: Hoare triple {3988#false} havoc #t~ret39; {3988#false} is VALID [2020-07-10 23:18:25,987 INFO L280 TraceCheckUtils]: 160: Hoare triple {3988#false} assume !(0 != ~tmp___1~0); {3988#false} is VALID [2020-07-10 23:18:25,987 INFO L263 TraceCheckUtils]: 161: Hoare triple {3988#false} call __automaton_fail(); {3988#false} is VALID [2020-07-10 23:18:25,987 INFO L280 TraceCheckUtils]: 162: Hoare triple {3988#false} assume !false; {3988#false} is VALID [2020-07-10 23:18:26,024 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 23:18:26,025 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [745119305] [2020-07-10 23:18:26,025 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:18:26,025 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:18:26,026 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820774893] [2020-07-10 23:18:26,027 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 23:18:26,028 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:18:26,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:18:26,198 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:26,199 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:18:26,199 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:18:26,199 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:18:26,199 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:18:26,199 INFO L87 Difference]: Start difference. First operand 220 states and 237 transitions. Second operand 9 states. [2020-07-10 23:18:27,246 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:18:28,440 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:18:28,780 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:18:29,248 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:18:29,644 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:18:29,981 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:18:36,365 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:18:50,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:18:50,615 INFO L93 Difference]: Finished difference Result 578 states and 668 transitions. [2020-07-10 23:18:50,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:18:50,616 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 23:18:50,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:18:50,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:18:50,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 668 transitions. [2020-07-10 23:18:50,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:18:50,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 668 transitions. [2020-07-10 23:18:50,640 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 668 transitions. [2020-07-10 23:18:52,686 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 668 edges. 668 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:18:52,704 INFO L225 Difference]: With dead ends: 578 [2020-07-10 23:18:52,704 INFO L226 Difference]: Without dead ends: 468 [2020-07-10 23:18:52,706 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:18:52,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 468 states. [2020-07-10 23:19:00,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 468 to 405. [2020-07-10 23:19:00,789 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:19:00,789 INFO L82 GeneralOperation]: Start isEquivalent. First operand 468 states. Second operand 405 states. [2020-07-10 23:19:00,789 INFO L74 IsIncluded]: Start isIncluded. First operand 468 states. Second operand 405 states. [2020-07-10 23:19:00,789 INFO L87 Difference]: Start difference. First operand 468 states. Second operand 405 states. [2020-07-10 23:19:00,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:19:00,815 INFO L93 Difference]: Finished difference Result 468 states and 534 transitions. [2020-07-10 23:19:00,815 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 534 transitions. [2020-07-10 23:19:00,817 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:19:00,817 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:19:00,818 INFO L74 IsIncluded]: Start isIncluded. First operand 405 states. Second operand 468 states. [2020-07-10 23:19:00,818 INFO L87 Difference]: Start difference. First operand 405 states. Second operand 468 states. [2020-07-10 23:19:00,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:19:00,843 INFO L93 Difference]: Finished difference Result 468 states and 534 transitions. [2020-07-10 23:19:00,843 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 534 transitions. [2020-07-10 23:19:00,845 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:19:00,845 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:19:00,846 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:19:00,846 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:19:00,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 405 states. [2020-07-10 23:19:00,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 454 transitions. [2020-07-10 23:19:00,864 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 454 transitions. Word has length 163 [2020-07-10 23:19:00,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:19:00,865 INFO L479 AbstractCegarLoop]: Abstraction has 405 states and 454 transitions. [2020-07-10 23:19:00,865 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:19:00,865 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 405 states and 454 transitions. [2020-07-10 23:19:02,808 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 454 edges. 454 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:19:02,808 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 454 transitions. [2020-07-10 23:19:02,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 23:19:02,812 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:19:02,813 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, 1, 1] [2020-07-10 23:19:02,813 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:19:02,813 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:19:02,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:19:02,813 INFO L82 PathProgramCache]: Analyzing trace with hash 775852866, now seen corresponding path program 1 times [2020-07-10 23:19:02,814 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:19:02,814 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2119981541] [2020-07-10 23:19:02,814 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:19:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,211 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:19:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {7138#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7021#true} is VALID [2020-07-10 23:19:03,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} #valid := #valid[0 := 0]; {7021#true} is VALID [2020-07-10 23:19:03,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} assume 0 < #StackHeapBarrier; {7021#true} is VALID [2020-07-10 23:19:03,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7021#true} is VALID [2020-07-10 23:19:03,291 INFO L280 TraceCheckUtils]: 4: Hoare triple {7021#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7021#true} is VALID [2020-07-10 23:19:03,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {7021#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7021#true} is VALID [2020-07-10 23:19:03,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {7021#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7021#true} is VALID [2020-07-10 23:19:03,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {7021#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7021#true} is VALID [2020-07-10 23:19:03,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {7021#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7021#true} is VALID [2020-07-10 23:19:03,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {7021#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7021#true} is VALID [2020-07-10 23:19:03,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {7021#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7021#true} is VALID [2020-07-10 23:19:03,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {7021#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7021#true} is VALID [2020-07-10 23:19:03,293 INFO L280 TraceCheckUtils]: 12: Hoare triple {7021#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7021#true} is VALID [2020-07-10 23:19:03,293 INFO L280 TraceCheckUtils]: 13: Hoare triple {7021#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7021#true} is VALID [2020-07-10 23:19:03,293 INFO L280 TraceCheckUtils]: 14: Hoare triple {7021#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7021#true} is VALID [2020-07-10 23:19:03,293 INFO L280 TraceCheckUtils]: 15: Hoare triple {7021#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7021#true} is VALID [2020-07-10 23:19:03,293 INFO L280 TraceCheckUtils]: 16: Hoare triple {7021#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {7021#true} is VALID [2020-07-10 23:19:03,294 INFO L280 TraceCheckUtils]: 17: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {7021#true} is VALID [2020-07-10 23:19:03,294 INFO L280 TraceCheckUtils]: 18: Hoare triple {7021#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {7021#true} is VALID [2020-07-10 23:19:03,294 INFO L280 TraceCheckUtils]: 19: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {7021#true} is VALID [2020-07-10 23:19:03,294 INFO L280 TraceCheckUtils]: 20: Hoare triple {7021#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {7021#true} is VALID [2020-07-10 23:19:03,294 INFO L280 TraceCheckUtils]: 21: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {7021#true} is VALID [2020-07-10 23:19:03,295 INFO L280 TraceCheckUtils]: 22: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {7021#true} is VALID [2020-07-10 23:19:03,295 INFO L280 TraceCheckUtils]: 23: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {7021#true} is VALID [2020-07-10 23:19:03,295 INFO L280 TraceCheckUtils]: 24: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {7021#true} is VALID [2020-07-10 23:19:03,295 INFO L280 TraceCheckUtils]: 25: Hoare triple {7021#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {7021#true} is VALID [2020-07-10 23:19:03,295 INFO L280 TraceCheckUtils]: 26: Hoare triple {7021#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {7021#true} is VALID [2020-07-10 23:19:03,296 INFO L280 TraceCheckUtils]: 27: Hoare triple {7021#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {7021#true} is VALID [2020-07-10 23:19:03,296 INFO L280 TraceCheckUtils]: 28: Hoare triple {7021#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {7021#true} is VALID [2020-07-10 23:19:03,296 INFO L280 TraceCheckUtils]: 29: Hoare triple {7021#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {7021#true} is VALID [2020-07-10 23:19:03,296 INFO L280 TraceCheckUtils]: 30: Hoare triple {7021#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {7021#true} is VALID [2020-07-10 23:19:03,296 INFO L280 TraceCheckUtils]: 31: Hoare triple {7021#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {7021#true} is VALID [2020-07-10 23:19:03,297 INFO L280 TraceCheckUtils]: 32: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {7021#true} is VALID [2020-07-10 23:19:03,297 INFO L280 TraceCheckUtils]: 33: Hoare triple {7021#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {7021#true} is VALID [2020-07-10 23:19:03,297 INFO L280 TraceCheckUtils]: 34: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {7021#true} is VALID [2020-07-10 23:19:03,297 INFO L280 TraceCheckUtils]: 35: Hoare triple {7021#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {7021#true} is VALID [2020-07-10 23:19:03,297 INFO L280 TraceCheckUtils]: 36: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {7021#true} is VALID [2020-07-10 23:19:03,297 INFO L280 TraceCheckUtils]: 37: Hoare triple {7021#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {7021#true} is VALID [2020-07-10 23:19:03,298 INFO L280 TraceCheckUtils]: 38: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {7021#true} is VALID [2020-07-10 23:19:03,298 INFO L280 TraceCheckUtils]: 39: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {7021#true} is VALID [2020-07-10 23:19:03,298 INFO L280 TraceCheckUtils]: 40: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {7021#true} is VALID [2020-07-10 23:19:03,298 INFO L280 TraceCheckUtils]: 41: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {7021#true} is VALID [2020-07-10 23:19:03,298 INFO L280 TraceCheckUtils]: 42: Hoare triple {7021#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {7021#true} is VALID [2020-07-10 23:19:03,299 INFO L280 TraceCheckUtils]: 43: Hoare triple {7021#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {7021#true} is VALID [2020-07-10 23:19:03,299 INFO L280 TraceCheckUtils]: 44: Hoare triple {7021#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {7021#true} is VALID [2020-07-10 23:19:03,299 INFO L280 TraceCheckUtils]: 45: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {7021#true} is VALID [2020-07-10 23:19:03,299 INFO L280 TraceCheckUtils]: 46: Hoare triple {7021#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {7021#true} is VALID [2020-07-10 23:19:03,299 INFO L280 TraceCheckUtils]: 47: Hoare triple {7021#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {7021#true} is VALID [2020-07-10 23:19:03,299 INFO L280 TraceCheckUtils]: 48: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {7021#true} is VALID [2020-07-10 23:19:03,300 INFO L280 TraceCheckUtils]: 49: Hoare triple {7021#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {7021#true} is VALID [2020-07-10 23:19:03,300 INFO L280 TraceCheckUtils]: 50: Hoare triple {7021#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {7021#true} is VALID [2020-07-10 23:19:03,300 INFO L280 TraceCheckUtils]: 51: Hoare triple {7021#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {7021#true} is VALID [2020-07-10 23:19:03,300 INFO L280 TraceCheckUtils]: 52: Hoare triple {7021#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {7021#true} is VALID [2020-07-10 23:19:03,300 INFO L280 TraceCheckUtils]: 53: Hoare triple {7021#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {7021#true} is VALID [2020-07-10 23:19:03,301 INFO L280 TraceCheckUtils]: 54: Hoare triple {7021#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {7021#true} is VALID [2020-07-10 23:19:03,301 INFO L280 TraceCheckUtils]: 55: Hoare triple {7021#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {7021#true} is VALID [2020-07-10 23:19:03,301 INFO L280 TraceCheckUtils]: 56: Hoare triple {7021#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {7021#true} is VALID [2020-07-10 23:19:03,301 INFO L280 TraceCheckUtils]: 57: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {7021#true} is VALID [2020-07-10 23:19:03,301 INFO L280 TraceCheckUtils]: 58: Hoare triple {7021#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {7021#true} is VALID [2020-07-10 23:19:03,301 INFO L280 TraceCheckUtils]: 59: Hoare triple {7021#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {7021#true} is VALID [2020-07-10 23:19:03,302 INFO L280 TraceCheckUtils]: 60: Hoare triple {7021#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {7021#true} is VALID [2020-07-10 23:19:03,302 INFO L280 TraceCheckUtils]: 61: Hoare triple {7021#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {7021#true} is VALID [2020-07-10 23:19:03,302 INFO L280 TraceCheckUtils]: 62: Hoare triple {7021#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {7021#true} is VALID [2020-07-10 23:19:03,302 INFO L280 TraceCheckUtils]: 63: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {7021#true} is VALID [2020-07-10 23:19:03,302 INFO L280 TraceCheckUtils]: 64: Hoare triple {7021#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {7021#true} is VALID [2020-07-10 23:19:03,303 INFO L280 TraceCheckUtils]: 65: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {7021#true} is VALID [2020-07-10 23:19:03,303 INFO L280 TraceCheckUtils]: 66: Hoare triple {7021#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {7021#true} is VALID [2020-07-10 23:19:03,303 INFO L280 TraceCheckUtils]: 67: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {7021#true} is VALID [2020-07-10 23:19:03,303 INFO L280 TraceCheckUtils]: 68: Hoare triple {7021#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {7021#true} is VALID [2020-07-10 23:19:03,303 INFO L280 TraceCheckUtils]: 69: Hoare triple {7021#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {7021#true} is VALID [2020-07-10 23:19:03,304 INFO L280 TraceCheckUtils]: 70: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {7021#true} is VALID [2020-07-10 23:19:03,304 INFO L280 TraceCheckUtils]: 71: Hoare triple {7021#true} ~cleanupTimeShifts~0 := 4; {7021#true} is VALID [2020-07-10 23:19:03,304 INFO L280 TraceCheckUtils]: 72: Hoare triple {7021#true} ~head~0.base, ~head~0.offset := 0, 0; {7021#true} is VALID [2020-07-10 23:19:03,304 INFO L280 TraceCheckUtils]: 73: Hoare triple {7021#true} ~pumpRunning~0 := 0; {7021#true} is VALID [2020-07-10 23:19:03,304 INFO L280 TraceCheckUtils]: 74: Hoare triple {7021#true} ~systemActive~0 := 1; {7021#true} is VALID [2020-07-10 23:19:03,305 INFO L280 TraceCheckUtils]: 75: Hoare triple {7021#true} ~waterLevel~0 := 1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,305 INFO L280 TraceCheckUtils]: 76: Hoare triple {7102#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,306 INFO L280 TraceCheckUtils]: 77: Hoare triple {7102#(= 1 ~waterLevel~0)} assume true; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,307 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7102#(= 1 ~waterLevel~0)} {7021#true} #866#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,316 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #778#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,320 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #780#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} havoc ~retValue_acc~1; {7021#true} is VALID [2020-07-10 23:19:03,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} ~retValue_acc~1 := 1; {7021#true} is VALID [2020-07-10 23:19:03,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} #res := ~retValue_acc~1; {7021#true} is VALID [2020-07-10 23:19:03,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #782#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,330 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #784#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,351 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7021#true} {7021#true} #826#return; {7021#true} is VALID [2020-07-10 23:19:03,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {7139#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7021#true} is VALID [2020-07-10 23:19:03,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} assume !(0 != ~pumpRunning~0); {7021#true} is VALID [2020-07-10 23:19:03,352 INFO L263 TraceCheckUtils]: 2: Hoare triple {7021#true} call processEnvironment__wrappee__base(); {7021#true} is VALID [2020-07-10 23:19:03,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,353 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7021#true} {7021#true} #826#return; {7021#true} is VALID [2020-07-10 23:19:03,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,353 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #840#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} havoc ~retValue_acc~8; {7021#true} is VALID [2020-07-10 23:19:03,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7021#true} is VALID [2020-07-10 23:19:03,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} #res := ~retValue_acc~8; {7021#true} is VALID [2020-07-10 23:19:03,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,360 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #858#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} havoc ~retValue_acc~9; {7021#true} is VALID [2020-07-10 23:19:03,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} ~retValue_acc~9 := ~waterLevel~0; {7142#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-10 23:19:03,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {7142#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {7143#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:19:03,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {7143#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7143#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:19:03,415 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7143#(= |getWaterLevel_#res| ~waterLevel~0)} {7102#(= 1 ~waterLevel~0)} #860#return; {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} is VALID [2020-07-10 23:19:03,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:19:03,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#true} havoc ~retValue_acc~7; {7021#true} is VALID [2020-07-10 23:19:03,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#true} ~retValue_acc~7 := ~pumpRunning~0; {7021#true} is VALID [2020-07-10 23:19:03,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} #res := ~retValue_acc~7; {7021#true} is VALID [2020-07-10 23:19:03,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7021#true} {7022#false} #862#return; {7022#false} is VALID [2020-07-10 23:19:03,424 INFO L263 TraceCheckUtils]: 0: Hoare triple {7021#true} call ULTIMATE.init(); {7138#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:19:03,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {7138#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7021#true} is VALID [2020-07-10 23:19:03,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {7021#true} #valid := #valid[0 := 0]; {7021#true} is VALID [2020-07-10 23:19:03,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {7021#true} assume 0 < #StackHeapBarrier; {7021#true} is VALID [2020-07-10 23:19:03,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {7021#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {7021#true} is VALID [2020-07-10 23:19:03,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {7021#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {7021#true} is VALID [2020-07-10 23:19:03,425 INFO L280 TraceCheckUtils]: 6: Hoare triple {7021#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {7021#true} is VALID [2020-07-10 23:19:03,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {7021#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {7021#true} is VALID [2020-07-10 23:19:03,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {7021#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {7021#true} is VALID [2020-07-10 23:19:03,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {7021#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {7021#true} is VALID [2020-07-10 23:19:03,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {7021#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {7021#true} is VALID [2020-07-10 23:19:03,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {7021#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {7021#true} is VALID [2020-07-10 23:19:03,426 INFO L280 TraceCheckUtils]: 12: Hoare triple {7021#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {7021#true} is VALID [2020-07-10 23:19:03,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {7021#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {7021#true} is VALID [2020-07-10 23:19:03,427 INFO L280 TraceCheckUtils]: 14: Hoare triple {7021#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {7021#true} is VALID [2020-07-10 23:19:03,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {7021#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {7021#true} is VALID [2020-07-10 23:19:03,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {7021#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {7021#true} is VALID [2020-07-10 23:19:03,427 INFO L280 TraceCheckUtils]: 17: Hoare triple {7021#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {7021#true} is VALID [2020-07-10 23:19:03,427 INFO L280 TraceCheckUtils]: 18: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {7021#true} is VALID [2020-07-10 23:19:03,427 INFO L280 TraceCheckUtils]: 19: Hoare triple {7021#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {7021#true} is VALID [2020-07-10 23:19:03,428 INFO L280 TraceCheckUtils]: 20: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {7021#true} is VALID [2020-07-10 23:19:03,428 INFO L280 TraceCheckUtils]: 21: Hoare triple {7021#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {7021#true} is VALID [2020-07-10 23:19:03,428 INFO L280 TraceCheckUtils]: 22: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {7021#true} is VALID [2020-07-10 23:19:03,428 INFO L280 TraceCheckUtils]: 23: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {7021#true} is VALID [2020-07-10 23:19:03,428 INFO L280 TraceCheckUtils]: 24: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {7021#true} is VALID [2020-07-10 23:19:03,429 INFO L280 TraceCheckUtils]: 25: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {7021#true} is VALID [2020-07-10 23:19:03,429 INFO L280 TraceCheckUtils]: 26: Hoare triple {7021#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {7021#true} is VALID [2020-07-10 23:19:03,429 INFO L280 TraceCheckUtils]: 27: Hoare triple {7021#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {7021#true} is VALID [2020-07-10 23:19:03,429 INFO L280 TraceCheckUtils]: 28: Hoare triple {7021#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {7021#true} is VALID [2020-07-10 23:19:03,429 INFO L280 TraceCheckUtils]: 29: Hoare triple {7021#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {7021#true} is VALID [2020-07-10 23:19:03,430 INFO L280 TraceCheckUtils]: 30: Hoare triple {7021#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {7021#true} is VALID [2020-07-10 23:19:03,430 INFO L280 TraceCheckUtils]: 31: Hoare triple {7021#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {7021#true} is VALID [2020-07-10 23:19:03,430 INFO L280 TraceCheckUtils]: 32: Hoare triple {7021#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {7021#true} is VALID [2020-07-10 23:19:03,430 INFO L280 TraceCheckUtils]: 33: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {7021#true} is VALID [2020-07-10 23:19:03,430 INFO L280 TraceCheckUtils]: 34: Hoare triple {7021#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {7021#true} is VALID [2020-07-10 23:19:03,430 INFO L280 TraceCheckUtils]: 35: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {7021#true} is VALID [2020-07-10 23:19:03,431 INFO L280 TraceCheckUtils]: 36: Hoare triple {7021#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {7021#true} is VALID [2020-07-10 23:19:03,431 INFO L280 TraceCheckUtils]: 37: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {7021#true} is VALID [2020-07-10 23:19:03,431 INFO L280 TraceCheckUtils]: 38: Hoare triple {7021#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {7021#true} is VALID [2020-07-10 23:19:03,431 INFO L280 TraceCheckUtils]: 39: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {7021#true} is VALID [2020-07-10 23:19:03,431 INFO L280 TraceCheckUtils]: 40: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {7021#true} is VALID [2020-07-10 23:19:03,431 INFO L280 TraceCheckUtils]: 41: Hoare triple {7021#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {7021#true} is VALID [2020-07-10 23:19:03,432 INFO L280 TraceCheckUtils]: 42: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {7021#true} is VALID [2020-07-10 23:19:03,432 INFO L280 TraceCheckUtils]: 43: Hoare triple {7021#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {7021#true} is VALID [2020-07-10 23:19:03,432 INFO L280 TraceCheckUtils]: 44: Hoare triple {7021#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {7021#true} is VALID [2020-07-10 23:19:03,432 INFO L280 TraceCheckUtils]: 45: Hoare triple {7021#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {7021#true} is VALID [2020-07-10 23:19:03,432 INFO L280 TraceCheckUtils]: 46: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {7021#true} is VALID [2020-07-10 23:19:03,432 INFO L280 TraceCheckUtils]: 47: Hoare triple {7021#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {7021#true} is VALID [2020-07-10 23:19:03,433 INFO L280 TraceCheckUtils]: 48: Hoare triple {7021#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {7021#true} is VALID [2020-07-10 23:19:03,433 INFO L280 TraceCheckUtils]: 49: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {7021#true} is VALID [2020-07-10 23:19:03,433 INFO L280 TraceCheckUtils]: 50: Hoare triple {7021#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {7021#true} is VALID [2020-07-10 23:19:03,433 INFO L280 TraceCheckUtils]: 51: Hoare triple {7021#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {7021#true} is VALID [2020-07-10 23:19:03,433 INFO L280 TraceCheckUtils]: 52: Hoare triple {7021#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {7021#true} is VALID [2020-07-10 23:19:03,433 INFO L280 TraceCheckUtils]: 53: Hoare triple {7021#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {7021#true} is VALID [2020-07-10 23:19:03,434 INFO L280 TraceCheckUtils]: 54: Hoare triple {7021#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {7021#true} is VALID [2020-07-10 23:19:03,434 INFO L280 TraceCheckUtils]: 55: Hoare triple {7021#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {7021#true} is VALID [2020-07-10 23:19:03,434 INFO L280 TraceCheckUtils]: 56: Hoare triple {7021#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {7021#true} is VALID [2020-07-10 23:19:03,434 INFO L280 TraceCheckUtils]: 57: Hoare triple {7021#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {7021#true} is VALID [2020-07-10 23:19:03,434 INFO L280 TraceCheckUtils]: 58: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {7021#true} is VALID [2020-07-10 23:19:03,434 INFO L280 TraceCheckUtils]: 59: Hoare triple {7021#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {7021#true} is VALID [2020-07-10 23:19:03,434 INFO L280 TraceCheckUtils]: 60: Hoare triple {7021#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {7021#true} is VALID [2020-07-10 23:19:03,435 INFO L280 TraceCheckUtils]: 61: Hoare triple {7021#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {7021#true} is VALID [2020-07-10 23:19:03,435 INFO L280 TraceCheckUtils]: 62: Hoare triple {7021#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {7021#true} is VALID [2020-07-10 23:19:03,435 INFO L280 TraceCheckUtils]: 63: Hoare triple {7021#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {7021#true} is VALID [2020-07-10 23:19:03,435 INFO L280 TraceCheckUtils]: 64: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {7021#true} is VALID [2020-07-10 23:19:03,435 INFO L280 TraceCheckUtils]: 65: Hoare triple {7021#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {7021#true} is VALID [2020-07-10 23:19:03,435 INFO L280 TraceCheckUtils]: 66: Hoare triple {7021#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {7021#true} is VALID [2020-07-10 23:19:03,436 INFO L280 TraceCheckUtils]: 67: Hoare triple {7021#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {7021#true} is VALID [2020-07-10 23:19:03,436 INFO L280 TraceCheckUtils]: 68: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {7021#true} is VALID [2020-07-10 23:19:03,436 INFO L280 TraceCheckUtils]: 69: Hoare triple {7021#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {7021#true} is VALID [2020-07-10 23:19:03,436 INFO L280 TraceCheckUtils]: 70: Hoare triple {7021#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {7021#true} is VALID [2020-07-10 23:19:03,436 INFO L280 TraceCheckUtils]: 71: Hoare triple {7021#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {7021#true} is VALID [2020-07-10 23:19:03,436 INFO L280 TraceCheckUtils]: 72: Hoare triple {7021#true} ~cleanupTimeShifts~0 := 4; {7021#true} is VALID [2020-07-10 23:19:03,437 INFO L280 TraceCheckUtils]: 73: Hoare triple {7021#true} ~head~0.base, ~head~0.offset := 0, 0; {7021#true} is VALID [2020-07-10 23:19:03,437 INFO L280 TraceCheckUtils]: 74: Hoare triple {7021#true} ~pumpRunning~0 := 0; {7021#true} is VALID [2020-07-10 23:19:03,437 INFO L280 TraceCheckUtils]: 75: Hoare triple {7021#true} ~systemActive~0 := 1; {7021#true} is VALID [2020-07-10 23:19:03,438 INFO L280 TraceCheckUtils]: 76: Hoare triple {7021#true} ~waterLevel~0 := 1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,439 INFO L280 TraceCheckUtils]: 77: Hoare triple {7102#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,441 INFO L280 TraceCheckUtils]: 78: Hoare triple {7102#(= 1 ~waterLevel~0)} assume true; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,442 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7102#(= 1 ~waterLevel~0)} {7021#true} #866#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,442 INFO L263 TraceCheckUtils]: 80: Hoare triple {7102#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,443 INFO L280 TraceCheckUtils]: 81: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,443 INFO L280 TraceCheckUtils]: 82: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,444 INFO L263 TraceCheckUtils]: 83: Hoare triple {7102#(= 1 ~waterLevel~0)} call select_helpers(); {7021#true} is VALID [2020-07-10 23:19:03,444 INFO L280 TraceCheckUtils]: 84: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,444 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #778#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,445 INFO L263 TraceCheckUtils]: 86: Hoare triple {7102#(= 1 ~waterLevel~0)} call select_features(); {7021#true} is VALID [2020-07-10 23:19:03,445 INFO L280 TraceCheckUtils]: 87: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,445 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #780#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,445 INFO L263 TraceCheckUtils]: 89: Hoare triple {7102#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {7021#true} is VALID [2020-07-10 23:19:03,446 INFO L280 TraceCheckUtils]: 90: Hoare triple {7021#true} havoc ~retValue_acc~1; {7021#true} is VALID [2020-07-10 23:19:03,446 INFO L280 TraceCheckUtils]: 91: Hoare triple {7021#true} ~retValue_acc~1 := 1; {7021#true} is VALID [2020-07-10 23:19:03,446 INFO L280 TraceCheckUtils]: 92: Hoare triple {7021#true} #res := ~retValue_acc~1; {7021#true} is VALID [2020-07-10 23:19:03,446 INFO L280 TraceCheckUtils]: 93: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,447 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #782#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,448 INFO L280 TraceCheckUtils]: 95: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,449 INFO L280 TraceCheckUtils]: 96: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,449 INFO L280 TraceCheckUtils]: 97: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~ret1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,450 INFO L280 TraceCheckUtils]: 98: Hoare triple {7102#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,450 INFO L263 TraceCheckUtils]: 99: Hoare triple {7102#(= 1 ~waterLevel~0)} call setup(); {7021#true} is VALID [2020-07-10 23:19:03,450 INFO L280 TraceCheckUtils]: 100: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,451 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #784#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,452 INFO L263 TraceCheckUtils]: 102: Hoare triple {7102#(= 1 ~waterLevel~0)} call runTest(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,453 INFO L263 TraceCheckUtils]: 103: Hoare triple {7102#(= 1 ~waterLevel~0)} call test(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,453 INFO L280 TraceCheckUtils]: 104: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,454 INFO L280 TraceCheckUtils]: 105: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp~6; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,455 INFO L280 TraceCheckUtils]: 106: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,455 INFO L280 TraceCheckUtils]: 107: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,456 INFO L280 TraceCheckUtils]: 108: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,457 INFO L280 TraceCheckUtils]: 109: Hoare triple {7102#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,457 INFO L280 TraceCheckUtils]: 110: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !false; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,458 INFO L280 TraceCheckUtils]: 111: Hoare triple {7102#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,458 INFO L280 TraceCheckUtils]: 112: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,459 INFO L280 TraceCheckUtils]: 113: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet58; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,459 INFO L280 TraceCheckUtils]: 114: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~nondet58; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,460 INFO L280 TraceCheckUtils]: 115: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,460 INFO L280 TraceCheckUtils]: 116: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,461 INFO L280 TraceCheckUtils]: 117: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet59; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,461 INFO L280 TraceCheckUtils]: 118: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~nondet59; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,462 INFO L280 TraceCheckUtils]: 119: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,462 INFO L280 TraceCheckUtils]: 120: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,463 INFO L280 TraceCheckUtils]: 121: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,464 INFO L280 TraceCheckUtils]: 122: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~nondet60; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,464 INFO L280 TraceCheckUtils]: 123: Hoare triple {7102#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,465 INFO L263 TraceCheckUtils]: 124: Hoare triple {7102#(= 1 ~waterLevel~0)} call timeShift(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,465 INFO L280 TraceCheckUtils]: 125: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,466 INFO L280 TraceCheckUtils]: 126: Hoare triple {7102#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,466 INFO L263 TraceCheckUtils]: 127: Hoare triple {7102#(= 1 ~waterLevel~0)} call processEnvironment(); {7139#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:19:03,467 INFO L280 TraceCheckUtils]: 128: Hoare triple {7139#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7021#true} is VALID [2020-07-10 23:19:03,467 INFO L280 TraceCheckUtils]: 129: Hoare triple {7021#true} assume !(0 != ~pumpRunning~0); {7021#true} is VALID [2020-07-10 23:19:03,467 INFO L263 TraceCheckUtils]: 130: Hoare triple {7021#true} call processEnvironment__wrappee__base(); {7021#true} is VALID [2020-07-10 23:19:03,467 INFO L280 TraceCheckUtils]: 131: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,467 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7021#true} {7021#true} #826#return; {7021#true} is VALID [2020-07-10 23:19:03,468 INFO L280 TraceCheckUtils]: 133: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,468 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #840#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,469 INFO L263 TraceCheckUtils]: 135: Hoare triple {7102#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,469 INFO L280 TraceCheckUtils]: 136: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp~4; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,470 INFO L280 TraceCheckUtils]: 137: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,471 INFO L280 TraceCheckUtils]: 138: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,471 INFO L263 TraceCheckUtils]: 139: Hoare triple {7102#(= 1 ~waterLevel~0)} call #t~ret37 := isMethaneLevelCritical(); {7021#true} is VALID [2020-07-10 23:19:03,471 INFO L280 TraceCheckUtils]: 140: Hoare triple {7021#true} havoc ~retValue_acc~8; {7021#true} is VALID [2020-07-10 23:19:03,472 INFO L280 TraceCheckUtils]: 141: Hoare triple {7021#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {7021#true} is VALID [2020-07-10 23:19:03,472 INFO L280 TraceCheckUtils]: 142: Hoare triple {7021#true} #res := ~retValue_acc~8; {7021#true} is VALID [2020-07-10 23:19:03,472 INFO L280 TraceCheckUtils]: 143: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,473 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7021#true} {7102#(= 1 ~waterLevel~0)} #858#return; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,474 INFO L280 TraceCheckUtils]: 145: Hoare triple {7102#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,474 INFO L280 TraceCheckUtils]: 146: Hoare triple {7102#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret37; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,475 INFO L280 TraceCheckUtils]: 147: Hoare triple {7102#(= 1 ~waterLevel~0)} havoc #t~ret37; {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,476 INFO L280 TraceCheckUtils]: 148: Hoare triple {7102#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {7102#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:19:03,476 INFO L263 TraceCheckUtils]: 149: Hoare triple {7102#(= 1 ~waterLevel~0)} call #t~ret38 := getWaterLevel(); {7021#true} is VALID [2020-07-10 23:19:03,476 INFO L280 TraceCheckUtils]: 150: Hoare triple {7021#true} havoc ~retValue_acc~9; {7021#true} is VALID [2020-07-10 23:19:03,477 INFO L280 TraceCheckUtils]: 151: Hoare triple {7021#true} ~retValue_acc~9 := ~waterLevel~0; {7142#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-10 23:19:03,478 INFO L280 TraceCheckUtils]: 152: Hoare triple {7142#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {7143#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:19:03,478 INFO L280 TraceCheckUtils]: 153: Hoare triple {7143#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7143#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:19:03,480 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7143#(= |getWaterLevel_#res| ~waterLevel~0)} {7102#(= 1 ~waterLevel~0)} #860#return; {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} is VALID [2020-07-10 23:19:03,480 INFO L280 TraceCheckUtils]: 155: Hoare triple {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} is VALID [2020-07-10 23:19:03,481 INFO L280 TraceCheckUtils]: 156: Hoare triple {7131#(= 1 |__utac_acc__Specification3_spec__1_#t~ret38|)} ~tmp___0~0 := #t~ret38; {7132#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:19:03,482 INFO L280 TraceCheckUtils]: 157: Hoare triple {7132#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret38; {7132#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:19:03,483 INFO L280 TraceCheckUtils]: 158: Hoare triple {7132#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {7022#false} is VALID [2020-07-10 23:19:03,483 INFO L263 TraceCheckUtils]: 159: Hoare triple {7022#false} call #t~ret39 := isPumpRunning(); {7021#true} is VALID [2020-07-10 23:19:03,484 INFO L280 TraceCheckUtils]: 160: Hoare triple {7021#true} havoc ~retValue_acc~7; {7021#true} is VALID [2020-07-10 23:19:03,484 INFO L280 TraceCheckUtils]: 161: Hoare triple {7021#true} ~retValue_acc~7 := ~pumpRunning~0; {7021#true} is VALID [2020-07-10 23:19:03,484 INFO L280 TraceCheckUtils]: 162: Hoare triple {7021#true} #res := ~retValue_acc~7; {7021#true} is VALID [2020-07-10 23:19:03,484 INFO L280 TraceCheckUtils]: 163: Hoare triple {7021#true} assume true; {7021#true} is VALID [2020-07-10 23:19:03,484 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {7021#true} {7022#false} #862#return; {7022#false} is VALID [2020-07-10 23:19:03,485 INFO L280 TraceCheckUtils]: 165: Hoare triple {7022#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {7022#false} is VALID [2020-07-10 23:19:03,485 INFO L280 TraceCheckUtils]: 166: Hoare triple {7022#false} ~tmp___1~0 := #t~ret39; {7022#false} is VALID [2020-07-10 23:19:03,485 INFO L280 TraceCheckUtils]: 167: Hoare triple {7022#false} havoc #t~ret39; {7022#false} is VALID [2020-07-10 23:19:03,486 INFO L280 TraceCheckUtils]: 168: Hoare triple {7022#false} assume !(0 != ~tmp___1~0); {7022#false} is VALID [2020-07-10 23:19:03,486 INFO L263 TraceCheckUtils]: 169: Hoare triple {7022#false} call __automaton_fail(); {7022#false} is VALID [2020-07-10 23:19:03,486 INFO L280 TraceCheckUtils]: 170: Hoare triple {7022#false} assume !false; {7022#false} is VALID [2020-07-10 23:19:03,529 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 23:19:03,529 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2119981541] [2020-07-10 23:19:03,530 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:19:03,530 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:19:03,530 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1061161666] [2020-07-10 23:19:03,531 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 171 [2020-07-10 23:19:03,532 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:19:03,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:19:03,732 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:19:03,733 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:19:03,733 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:19:03,733 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:19:03,734 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:19:03,734 INFO L87 Difference]: Start difference. First operand 405 states and 454 transitions. Second operand 9 states. [2020-07-10 23:19:04,771 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:19:20,867 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:19:21,442 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:19:22,237 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:19:22,998 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:19:23,392 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:19:23,846 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:19:24,215 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:19:38,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:19:38,510 INFO L93 Difference]: Finished difference Result 1162 states and 1453 transitions. [2020-07-10 23:19:38,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 23:19:38,511 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 171 [2020-07-10 23:19:38,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:19:38,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:19:38,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 623 transitions. [2020-07-10 23:19:38,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:19:38,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 623 transitions. [2020-07-10 23:19:38,534 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 623 transitions. [2020-07-10 23:19:40,275 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 623 edges. 623 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:19:40,330 INFO L225 Difference]: With dead ends: 1162 [2020-07-10 23:19:40,330 INFO L226 Difference]: Without dead ends: 867 [2020-07-10 23:19:40,333 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=86, Invalid=220, Unknown=0, NotChecked=0, Total=306 [2020-07-10 23:19:40,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 867 states. [2020-07-10 23:19:55,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 867 to 679. [2020-07-10 23:19:55,840 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:19:55,840 INFO L82 GeneralOperation]: Start isEquivalent. First operand 867 states. Second operand 679 states. [2020-07-10 23:19:55,840 INFO L74 IsIncluded]: Start isIncluded. First operand 867 states. Second operand 679 states. [2020-07-10 23:19:55,840 INFO L87 Difference]: Start difference. First operand 867 states. Second operand 679 states. [2020-07-10 23:19:55,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:19:55,895 INFO L93 Difference]: Finished difference Result 867 states and 1076 transitions. [2020-07-10 23:19:55,895 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1076 transitions. [2020-07-10 23:19:55,899 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:19:55,899 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:19:55,899 INFO L74 IsIncluded]: Start isIncluded. First operand 679 states. Second operand 867 states. [2020-07-10 23:19:55,900 INFO L87 Difference]: Start difference. First operand 679 states. Second operand 867 states. [2020-07-10 23:19:55,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:19:55,951 INFO L93 Difference]: Finished difference Result 867 states and 1076 transitions. [2020-07-10 23:19:55,951 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1076 transitions. [2020-07-10 23:19:55,954 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:19:55,955 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:19:55,955 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:19:55,955 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:19:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 679 states. [2020-07-10 23:19:55,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 679 states and 785 transitions. [2020-07-10 23:19:55,988 INFO L78 Accepts]: Start accepts. Automaton has 679 states and 785 transitions. Word has length 171 [2020-07-10 23:19:55,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:19:55,989 INFO L479 AbstractCegarLoop]: Abstraction has 679 states and 785 transitions. [2020-07-10 23:19:55,989 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:19:55,989 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 679 states and 785 transitions. [2020-07-10 23:19:59,923 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 785 edges. 785 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:19:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 785 transitions. [2020-07-10 23:19:59,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2020-07-10 23:19:59,928 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:19:59,928 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, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:19:59,928 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:19:59,929 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:19:59,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:19:59,929 INFO L82 PathProgramCache]: Analyzing trace with hash 1677788292, now seen corresponding path program 1 times [2020-07-10 23:19:59,929 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:19:59,929 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1255062081] [2020-07-10 23:19:59,930 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:19:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,250 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:20:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {12700#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {12581#true} is VALID [2020-07-10 23:20:00,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} #valid := #valid[0 := 0]; {12581#true} is VALID [2020-07-10 23:20:00,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} assume 0 < #StackHeapBarrier; {12581#true} is VALID [2020-07-10 23:20:00,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {12581#true} is VALID [2020-07-10 23:20:00,338 INFO L280 TraceCheckUtils]: 4: Hoare triple {12581#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {12581#true} is VALID [2020-07-10 23:20:00,338 INFO L280 TraceCheckUtils]: 5: Hoare triple {12581#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {12581#true} is VALID [2020-07-10 23:20:00,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {12581#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {12581#true} is VALID [2020-07-10 23:20:00,339 INFO L280 TraceCheckUtils]: 7: Hoare triple {12581#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {12581#true} is VALID [2020-07-10 23:20:00,339 INFO L280 TraceCheckUtils]: 8: Hoare triple {12581#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {12581#true} is VALID [2020-07-10 23:20:00,339 INFO L280 TraceCheckUtils]: 9: Hoare triple {12581#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {12581#true} is VALID [2020-07-10 23:20:00,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {12581#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {12581#true} is VALID [2020-07-10 23:20:00,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {12581#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {12581#true} is VALID [2020-07-10 23:20:00,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {12581#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {12581#true} is VALID [2020-07-10 23:20:00,340 INFO L280 TraceCheckUtils]: 13: Hoare triple {12581#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {12581#true} is VALID [2020-07-10 23:20:00,340 INFO L280 TraceCheckUtils]: 14: Hoare triple {12581#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {12581#true} is VALID [2020-07-10 23:20:00,340 INFO L280 TraceCheckUtils]: 15: Hoare triple {12581#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {12581#true} is VALID [2020-07-10 23:20:00,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {12581#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {12581#true} is VALID [2020-07-10 23:20:00,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {12581#true} is VALID [2020-07-10 23:20:00,341 INFO L280 TraceCheckUtils]: 18: Hoare triple {12581#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {12581#true} is VALID [2020-07-10 23:20:00,341 INFO L280 TraceCheckUtils]: 19: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {12581#true} is VALID [2020-07-10 23:20:00,341 INFO L280 TraceCheckUtils]: 20: Hoare triple {12581#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {12581#true} is VALID [2020-07-10 23:20:00,342 INFO L280 TraceCheckUtils]: 21: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {12581#true} is VALID [2020-07-10 23:20:00,342 INFO L280 TraceCheckUtils]: 22: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {12581#true} is VALID [2020-07-10 23:20:00,342 INFO L280 TraceCheckUtils]: 23: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {12581#true} is VALID [2020-07-10 23:20:00,342 INFO L280 TraceCheckUtils]: 24: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {12581#true} is VALID [2020-07-10 23:20:00,342 INFO L280 TraceCheckUtils]: 25: Hoare triple {12581#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {12581#true} is VALID [2020-07-10 23:20:00,343 INFO L280 TraceCheckUtils]: 26: Hoare triple {12581#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {12581#true} is VALID [2020-07-10 23:20:00,343 INFO L280 TraceCheckUtils]: 27: Hoare triple {12581#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {12581#true} is VALID [2020-07-10 23:20:00,343 INFO L280 TraceCheckUtils]: 28: Hoare triple {12581#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {12581#true} is VALID [2020-07-10 23:20:00,343 INFO L280 TraceCheckUtils]: 29: Hoare triple {12581#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {12581#true} is VALID [2020-07-10 23:20:00,343 INFO L280 TraceCheckUtils]: 30: Hoare triple {12581#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {12581#true} is VALID [2020-07-10 23:20:00,344 INFO L280 TraceCheckUtils]: 31: Hoare triple {12581#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {12581#true} is VALID [2020-07-10 23:20:00,344 INFO L280 TraceCheckUtils]: 32: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {12581#true} is VALID [2020-07-10 23:20:00,344 INFO L280 TraceCheckUtils]: 33: Hoare triple {12581#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {12581#true} is VALID [2020-07-10 23:20:00,344 INFO L280 TraceCheckUtils]: 34: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {12581#true} is VALID [2020-07-10 23:20:00,344 INFO L280 TraceCheckUtils]: 35: Hoare triple {12581#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {12581#true} is VALID [2020-07-10 23:20:00,345 INFO L280 TraceCheckUtils]: 36: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {12581#true} is VALID [2020-07-10 23:20:00,345 INFO L280 TraceCheckUtils]: 37: Hoare triple {12581#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {12581#true} is VALID [2020-07-10 23:20:00,345 INFO L280 TraceCheckUtils]: 38: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {12581#true} is VALID [2020-07-10 23:20:00,345 INFO L280 TraceCheckUtils]: 39: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {12581#true} is VALID [2020-07-10 23:20:00,345 INFO L280 TraceCheckUtils]: 40: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {12581#true} is VALID [2020-07-10 23:20:00,346 INFO L280 TraceCheckUtils]: 41: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {12581#true} is VALID [2020-07-10 23:20:00,346 INFO L280 TraceCheckUtils]: 42: Hoare triple {12581#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {12581#true} is VALID [2020-07-10 23:20:00,346 INFO L280 TraceCheckUtils]: 43: Hoare triple {12581#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {12581#true} is VALID [2020-07-10 23:20:00,346 INFO L280 TraceCheckUtils]: 44: Hoare triple {12581#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {12581#true} is VALID [2020-07-10 23:20:00,346 INFO L280 TraceCheckUtils]: 45: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {12581#true} is VALID [2020-07-10 23:20:00,347 INFO L280 TraceCheckUtils]: 46: Hoare triple {12581#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {12581#true} is VALID [2020-07-10 23:20:00,347 INFO L280 TraceCheckUtils]: 47: Hoare triple {12581#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {12581#true} is VALID [2020-07-10 23:20:00,347 INFO L280 TraceCheckUtils]: 48: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {12581#true} is VALID [2020-07-10 23:20:00,347 INFO L280 TraceCheckUtils]: 49: Hoare triple {12581#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {12581#true} is VALID [2020-07-10 23:20:00,347 INFO L280 TraceCheckUtils]: 50: Hoare triple {12581#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {12581#true} is VALID [2020-07-10 23:20:00,347 INFO L280 TraceCheckUtils]: 51: Hoare triple {12581#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {12581#true} is VALID [2020-07-10 23:20:00,348 INFO L280 TraceCheckUtils]: 52: Hoare triple {12581#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {12581#true} is VALID [2020-07-10 23:20:00,348 INFO L280 TraceCheckUtils]: 53: Hoare triple {12581#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {12581#true} is VALID [2020-07-10 23:20:00,348 INFO L280 TraceCheckUtils]: 54: Hoare triple {12581#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {12581#true} is VALID [2020-07-10 23:20:00,348 INFO L280 TraceCheckUtils]: 55: Hoare triple {12581#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {12581#true} is VALID [2020-07-10 23:20:00,348 INFO L280 TraceCheckUtils]: 56: Hoare triple {12581#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {12581#true} is VALID [2020-07-10 23:20:00,349 INFO L280 TraceCheckUtils]: 57: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {12581#true} is VALID [2020-07-10 23:20:00,349 INFO L280 TraceCheckUtils]: 58: Hoare triple {12581#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {12581#true} is VALID [2020-07-10 23:20:00,349 INFO L280 TraceCheckUtils]: 59: Hoare triple {12581#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {12581#true} is VALID [2020-07-10 23:20:00,349 INFO L280 TraceCheckUtils]: 60: Hoare triple {12581#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {12581#true} is VALID [2020-07-10 23:20:00,349 INFO L280 TraceCheckUtils]: 61: Hoare triple {12581#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {12581#true} is VALID [2020-07-10 23:20:00,350 INFO L280 TraceCheckUtils]: 62: Hoare triple {12581#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {12581#true} is VALID [2020-07-10 23:20:00,350 INFO L280 TraceCheckUtils]: 63: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {12581#true} is VALID [2020-07-10 23:20:00,350 INFO L280 TraceCheckUtils]: 64: Hoare triple {12581#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {12581#true} is VALID [2020-07-10 23:20:00,350 INFO L280 TraceCheckUtils]: 65: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {12581#true} is VALID [2020-07-10 23:20:00,350 INFO L280 TraceCheckUtils]: 66: Hoare triple {12581#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {12581#true} is VALID [2020-07-10 23:20:00,351 INFO L280 TraceCheckUtils]: 67: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {12581#true} is VALID [2020-07-10 23:20:00,351 INFO L280 TraceCheckUtils]: 68: Hoare triple {12581#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {12581#true} is VALID [2020-07-10 23:20:00,351 INFO L280 TraceCheckUtils]: 69: Hoare triple {12581#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {12581#true} is VALID [2020-07-10 23:20:00,351 INFO L280 TraceCheckUtils]: 70: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {12581#true} is VALID [2020-07-10 23:20:00,351 INFO L280 TraceCheckUtils]: 71: Hoare triple {12581#true} ~cleanupTimeShifts~0 := 4; {12581#true} is VALID [2020-07-10 23:20:00,352 INFO L280 TraceCheckUtils]: 72: Hoare triple {12581#true} ~head~0.base, ~head~0.offset := 0, 0; {12581#true} is VALID [2020-07-10 23:20:00,352 INFO L280 TraceCheckUtils]: 73: Hoare triple {12581#true} ~pumpRunning~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,353 INFO L280 TraceCheckUtils]: 74: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,353 INFO L280 TraceCheckUtils]: 75: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,354 INFO L280 TraceCheckUtils]: 76: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,354 INFO L280 TraceCheckUtils]: 77: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume true; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,355 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12662#(= 0 ~pumpRunning~0)} {12581#true} #866#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,366 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #778#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,370 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #780#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} havoc ~retValue_acc~1; {12581#true} is VALID [2020-07-10 23:20:00,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~retValue_acc~1 := 1; {12581#true} is VALID [2020-07-10 23:20:00,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #res := ~retValue_acc~1; {12581#true} is VALID [2020-07-10 23:20:00,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #782#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,378 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #784#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {12701#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {12581#true} is VALID [2020-07-10 23:20:00,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~waterLevel~0 := ~waterLevel~0 - 1; {12581#true} is VALID [2020-07-10 23:20:00,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,391 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12581#true} {12582#false} #838#return; {12582#false} is VALID [2020-07-10 23:20:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,428 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12581#true} {12581#true} #826#return; {12581#true} is VALID [2020-07-10 23:20:00,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {12702#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {12581#true} is VALID [2020-07-10 23:20:00,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} assume !(0 != ~pumpRunning~0); {12581#true} is VALID [2020-07-10 23:20:00,429 INFO L263 TraceCheckUtils]: 2: Hoare triple {12581#true} call processEnvironment__wrappee__base(); {12581#true} is VALID [2020-07-10 23:20:00,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12581#true} #826#return; {12581#true} is VALID [2020-07-10 23:20:00,429 INFO L280 TraceCheckUtils]: 5: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,429 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12581#true} {12582#false} #840#return; {12582#false} is VALID [2020-07-10 23:20:00,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} havoc ~retValue_acc~8; {12581#true} is VALID [2020-07-10 23:20:00,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {12581#true} is VALID [2020-07-10 23:20:00,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #res := ~retValue_acc~8; {12581#true} is VALID [2020-07-10 23:20:00,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,433 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12582#false} #858#return; {12582#false} is VALID [2020-07-10 23:20:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} havoc ~retValue_acc~9; {12581#true} is VALID [2020-07-10 23:20:00,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~retValue_acc~9 := ~waterLevel~0; {12581#true} is VALID [2020-07-10 23:20:00,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #res := ~retValue_acc~9; {12581#true} is VALID [2020-07-10 23:20:00,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,437 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12582#false} #860#return; {12582#false} is VALID [2020-07-10 23:20:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:20:00,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {12581#true} havoc ~retValue_acc~7; {12581#true} is VALID [2020-07-10 23:20:00,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {12581#true} ~retValue_acc~7 := ~pumpRunning~0; {12581#true} is VALID [2020-07-10 23:20:00,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #res := ~retValue_acc~7; {12581#true} is VALID [2020-07-10 23:20:00,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,441 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12581#true} {12582#false} #862#return; {12582#false} is VALID [2020-07-10 23:20:00,445 INFO L263 TraceCheckUtils]: 0: Hoare triple {12581#true} call ULTIMATE.init(); {12700#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:20:00,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {12700#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.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~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {12581#true} is VALID [2020-07-10 23:20:00,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {12581#true} #valid := #valid[0 := 0]; {12581#true} is VALID [2020-07-10 23:20:00,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {12581#true} assume 0 < #StackHeapBarrier; {12581#true} is VALID [2020-07-10 23:20:00,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {12581#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L485 {12581#true} is VALID [2020-07-10 23:20:00,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {12581#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L485-1 {12581#true} is VALID [2020-07-10 23:20:00,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {12581#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L485-2 {12581#true} is VALID [2020-07-10 23:20:00,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {12581#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L486 {12581#true} is VALID [2020-07-10 23:20:00,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {12581#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L492 {12581#true} is VALID [2020-07-10 23:20:00,447 INFO L280 TraceCheckUtils]: 9: Hoare triple {12581#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L492-1 {12581#true} is VALID [2020-07-10 23:20:00,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {12581#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L493 {12581#true} is VALID [2020-07-10 23:20:00,447 INFO L280 TraceCheckUtils]: 11: Hoare triple {12581#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L531 {12581#true} is VALID [2020-07-10 23:20:00,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {12581#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L531-1 {12581#true} is VALID [2020-07-10 23:20:00,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {12581#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L532 {12581#true} is VALID [2020-07-10 23:20:00,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {12581#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L538 {12581#true} is VALID [2020-07-10 23:20:00,448 INFO L280 TraceCheckUtils]: 15: Hoare triple {12581#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L538-1 {12581#true} is VALID [2020-07-10 23:20:00,448 INFO L280 TraceCheckUtils]: 16: Hoare triple {12581#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L539 {12581#true} is VALID [2020-07-10 23:20:00,448 INFO L280 TraceCheckUtils]: 17: Hoare triple {12581#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L697 {12581#true} is VALID [2020-07-10 23:20:00,449 INFO L280 TraceCheckUtils]: 18: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L701 {12581#true} is VALID [2020-07-10 23:20:00,449 INFO L280 TraceCheckUtils]: 19: Hoare triple {12581#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L701-1 {12581#true} is VALID [2020-07-10 23:20:00,449 INFO L280 TraceCheckUtils]: 20: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L701-2 {12581#true} is VALID [2020-07-10 23:20:00,449 INFO L280 TraceCheckUtils]: 21: Hoare triple {12581#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L701-3 {12581#true} is VALID [2020-07-10 23:20:00,449 INFO L280 TraceCheckUtils]: 22: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L705 {12581#true} is VALID [2020-07-10 23:20:00,449 INFO L280 TraceCheckUtils]: 23: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L705-1 {12581#true} is VALID [2020-07-10 23:20:00,450 INFO L280 TraceCheckUtils]: 24: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L705-2 {12581#true} is VALID [2020-07-10 23:20:00,450 INFO L280 TraceCheckUtils]: 25: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L705-3 {12581#true} is VALID [2020-07-10 23:20:00,450 INFO L280 TraceCheckUtils]: 26: Hoare triple {12581#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L705-4 {12581#true} is VALID [2020-07-10 23:20:00,450 INFO L280 TraceCheckUtils]: 27: Hoare triple {12581#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L709 {12581#true} is VALID [2020-07-10 23:20:00,450 INFO L280 TraceCheckUtils]: 28: Hoare triple {12581#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L709-1 {12581#true} is VALID [2020-07-10 23:20:00,450 INFO L280 TraceCheckUtils]: 29: Hoare triple {12581#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L709-2 {12581#true} is VALID [2020-07-10 23:20:00,451 INFO L280 TraceCheckUtils]: 30: Hoare triple {12581#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L709-3 {12581#true} is VALID [2020-07-10 23:20:00,451 INFO L280 TraceCheckUtils]: 31: Hoare triple {12581#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L709-4 {12581#true} is VALID [2020-07-10 23:20:00,451 INFO L280 TraceCheckUtils]: 32: Hoare triple {12581#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L709-5 {12581#true} is VALID [2020-07-10 23:20:00,451 INFO L280 TraceCheckUtils]: 33: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L709-6 {12581#true} is VALID [2020-07-10 23:20:00,451 INFO L280 TraceCheckUtils]: 34: Hoare triple {12581#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L709-7 {12581#true} is VALID [2020-07-10 23:20:00,452 INFO L280 TraceCheckUtils]: 35: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L713 {12581#true} is VALID [2020-07-10 23:20:00,452 INFO L280 TraceCheckUtils]: 36: Hoare triple {12581#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L713-1 {12581#true} is VALID [2020-07-10 23:20:00,452 INFO L280 TraceCheckUtils]: 37: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L713-2 {12581#true} is VALID [2020-07-10 23:20:00,452 INFO L280 TraceCheckUtils]: 38: Hoare triple {12581#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L713-3 {12581#true} is VALID [2020-07-10 23:20:00,452 INFO L280 TraceCheckUtils]: 39: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L717 {12581#true} is VALID [2020-07-10 23:20:00,452 INFO L280 TraceCheckUtils]: 40: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L717-1 {12581#true} is VALID [2020-07-10 23:20:00,453 INFO L280 TraceCheckUtils]: 41: Hoare triple {12581#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L717-2 {12581#true} is VALID [2020-07-10 23:20:00,453 INFO L280 TraceCheckUtils]: 42: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L717-3 {12581#true} is VALID [2020-07-10 23:20:00,453 INFO L280 TraceCheckUtils]: 43: Hoare triple {12581#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L717-4 {12581#true} is VALID [2020-07-10 23:20:00,453 INFO L280 TraceCheckUtils]: 44: Hoare triple {12581#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L721 {12581#true} is VALID [2020-07-10 23:20:00,454 INFO L280 TraceCheckUtils]: 45: Hoare triple {12581#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L721-1 {12581#true} is VALID [2020-07-10 23:20:00,454 INFO L280 TraceCheckUtils]: 46: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L721-2 {12581#true} is VALID [2020-07-10 23:20:00,454 INFO L280 TraceCheckUtils]: 47: Hoare triple {12581#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L721-3 {12581#true} is VALID [2020-07-10 23:20:00,454 INFO L280 TraceCheckUtils]: 48: Hoare triple {12581#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L723 {12581#true} is VALID [2020-07-10 23:20:00,454 INFO L280 TraceCheckUtils]: 49: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L723-1 {12581#true} is VALID [2020-07-10 23:20:00,454 INFO L280 TraceCheckUtils]: 50: Hoare triple {12581#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L723-2 {12581#true} is VALID [2020-07-10 23:20:00,455 INFO L280 TraceCheckUtils]: 51: Hoare triple {12581#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L863 {12581#true} is VALID [2020-07-10 23:20:00,455 INFO L280 TraceCheckUtils]: 52: Hoare triple {12581#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L864 {12581#true} is VALID [2020-07-10 23:20:00,455 INFO L280 TraceCheckUtils]: 53: Hoare triple {12581#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L864-1 {12581#true} is VALID [2020-07-10 23:20:00,455 INFO L280 TraceCheckUtils]: 54: Hoare triple {12581#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L864-2 {12581#true} is VALID [2020-07-10 23:20:00,455 INFO L280 TraceCheckUtils]: 55: Hoare triple {12581#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L864-3 {12581#true} is VALID [2020-07-10 23:20:00,456 INFO L280 TraceCheckUtils]: 56: Hoare triple {12581#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L864-4 {12581#true} is VALID [2020-07-10 23:20:00,456 INFO L280 TraceCheckUtils]: 57: Hoare triple {12581#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L864-5 {12581#true} is VALID [2020-07-10 23:20:00,456 INFO L280 TraceCheckUtils]: 58: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L864-6 {12581#true} is VALID [2020-07-10 23:20:00,456 INFO L280 TraceCheckUtils]: 59: Hoare triple {12581#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L864-7 {12581#true} is VALID [2020-07-10 23:20:00,456 INFO L280 TraceCheckUtils]: 60: Hoare triple {12581#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L868 {12581#true} is VALID [2020-07-10 23:20:00,456 INFO L280 TraceCheckUtils]: 61: Hoare triple {12581#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L868-1 {12581#true} is VALID [2020-07-10 23:20:00,457 INFO L280 TraceCheckUtils]: 62: Hoare triple {12581#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L868-2 {12581#true} is VALID [2020-07-10 23:20:00,457 INFO L280 TraceCheckUtils]: 63: Hoare triple {12581#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L868-3 {12581#true} is VALID [2020-07-10 23:20:00,457 INFO L280 TraceCheckUtils]: 64: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L868-4 {12581#true} is VALID [2020-07-10 23:20:00,457 INFO L280 TraceCheckUtils]: 65: Hoare triple {12581#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L868-5 {12581#true} is VALID [2020-07-10 23:20:00,457 INFO L280 TraceCheckUtils]: 66: Hoare triple {12581#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L872 {12581#true} is VALID [2020-07-10 23:20:00,457 INFO L280 TraceCheckUtils]: 67: Hoare triple {12581#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L872-1 {12581#true} is VALID [2020-07-10 23:20:00,458 INFO L280 TraceCheckUtils]: 68: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L872-2 {12581#true} is VALID [2020-07-10 23:20:00,458 INFO L280 TraceCheckUtils]: 69: Hoare triple {12581#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L872-3 {12581#true} is VALID [2020-07-10 23:20:00,458 INFO L280 TraceCheckUtils]: 70: Hoare triple {12581#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L876 {12581#true} is VALID [2020-07-10 23:20:00,458 INFO L280 TraceCheckUtils]: 71: Hoare triple {12581#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L876-1 {12581#true} is VALID [2020-07-10 23:20:00,458 INFO L280 TraceCheckUtils]: 72: Hoare triple {12581#true} ~cleanupTimeShifts~0 := 4; {12581#true} is VALID [2020-07-10 23:20:00,458 INFO L280 TraceCheckUtils]: 73: Hoare triple {12581#true} ~head~0.base, ~head~0.offset := 0, 0; {12581#true} is VALID [2020-07-10 23:20:00,459 INFO L280 TraceCheckUtils]: 74: Hoare triple {12581#true} ~pumpRunning~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,461 INFO L280 TraceCheckUtils]: 75: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,462 INFO L280 TraceCheckUtils]: 76: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,462 INFO L280 TraceCheckUtils]: 77: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,463 INFO L280 TraceCheckUtils]: 78: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume true; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,464 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12662#(= 0 ~pumpRunning~0)} {12581#true} #866#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,465 INFO L263 TraceCheckUtils]: 80: Hoare triple {12662#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,466 INFO L280 TraceCheckUtils]: 81: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,467 INFO L280 TraceCheckUtils]: 82: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,467 INFO L263 TraceCheckUtils]: 83: Hoare triple {12662#(= 0 ~pumpRunning~0)} call select_helpers(); {12581#true} is VALID [2020-07-10 23:20:00,467 INFO L280 TraceCheckUtils]: 84: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,468 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #778#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,468 INFO L263 TraceCheckUtils]: 86: Hoare triple {12662#(= 0 ~pumpRunning~0)} call select_features(); {12581#true} is VALID [2020-07-10 23:20:00,469 INFO L280 TraceCheckUtils]: 87: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,470 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #780#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,470 INFO L263 TraceCheckUtils]: 89: Hoare triple {12662#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {12581#true} is VALID [2020-07-10 23:20:00,470 INFO L280 TraceCheckUtils]: 90: Hoare triple {12581#true} havoc ~retValue_acc~1; {12581#true} is VALID [2020-07-10 23:20:00,470 INFO L280 TraceCheckUtils]: 91: Hoare triple {12581#true} ~retValue_acc~1 := 1; {12581#true} is VALID [2020-07-10 23:20:00,471 INFO L280 TraceCheckUtils]: 92: Hoare triple {12581#true} #res := ~retValue_acc~1; {12581#true} is VALID [2020-07-10 23:20:00,471 INFO L280 TraceCheckUtils]: 93: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,472 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #782#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,473 INFO L280 TraceCheckUtils]: 95: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,474 INFO L280 TraceCheckUtils]: 96: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,474 INFO L280 TraceCheckUtils]: 97: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc #t~ret1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,475 INFO L280 TraceCheckUtils]: 98: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,475 INFO L263 TraceCheckUtils]: 99: Hoare triple {12662#(= 0 ~pumpRunning~0)} call setup(); {12581#true} is VALID [2020-07-10 23:20:00,476 INFO L280 TraceCheckUtils]: 100: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,476 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12581#true} {12662#(= 0 ~pumpRunning~0)} #784#return; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,477 INFO L263 TraceCheckUtils]: 102: Hoare triple {12662#(= 0 ~pumpRunning~0)} call runTest(); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,478 INFO L263 TraceCheckUtils]: 103: Hoare triple {12662#(= 0 ~pumpRunning~0)} call test(); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,479 INFO L280 TraceCheckUtils]: 104: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,480 INFO L280 TraceCheckUtils]: 105: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,481 INFO L280 TraceCheckUtils]: 106: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,481 INFO L280 TraceCheckUtils]: 107: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,482 INFO L280 TraceCheckUtils]: 108: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,483 INFO L280 TraceCheckUtils]: 109: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,484 INFO L280 TraceCheckUtils]: 110: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume !false; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,484 INFO L280 TraceCheckUtils]: 111: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,485 INFO L280 TraceCheckUtils]: 112: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,486 INFO L280 TraceCheckUtils]: 113: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet58; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,487 INFO L280 TraceCheckUtils]: 114: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,488 INFO L280 TraceCheckUtils]: 115: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,488 INFO L280 TraceCheckUtils]: 116: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,489 INFO L280 TraceCheckUtils]: 117: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet59; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,490 INFO L280 TraceCheckUtils]: 118: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,490 INFO L280 TraceCheckUtils]: 119: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,491 INFO L280 TraceCheckUtils]: 120: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,492 INFO L280 TraceCheckUtils]: 121: Hoare triple {12662#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,492 INFO L280 TraceCheckUtils]: 122: Hoare triple {12662#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,493 INFO L280 TraceCheckUtils]: 123: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,494 INFO L263 TraceCheckUtils]: 124: Hoare triple {12662#(= 0 ~pumpRunning~0)} call timeShift(); {12662#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:20:00,495 INFO L280 TraceCheckUtils]: 125: Hoare triple {12662#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {12582#false} is VALID [2020-07-10 23:20:00,495 INFO L263 TraceCheckUtils]: 126: Hoare triple {12582#false} call lowerWaterLevel(); {12701#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:20:00,495 INFO L280 TraceCheckUtils]: 127: Hoare triple {12701#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {12581#true} is VALID [2020-07-10 23:20:00,496 INFO L280 TraceCheckUtils]: 128: Hoare triple {12581#true} ~waterLevel~0 := ~waterLevel~0 - 1; {12581#true} is VALID [2020-07-10 23:20:00,496 INFO L280 TraceCheckUtils]: 129: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,496 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {12581#true} {12582#false} #838#return; {12582#false} is VALID [2020-07-10 23:20:00,497 INFO L280 TraceCheckUtils]: 131: Hoare triple {12582#false} assume 0 != ~systemActive~0; {12582#false} is VALID [2020-07-10 23:20:00,497 INFO L263 TraceCheckUtils]: 132: Hoare triple {12582#false} call processEnvironment(); {12702#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:20:00,497 INFO L280 TraceCheckUtils]: 133: Hoare triple {12702#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {12581#true} is VALID [2020-07-10 23:20:00,497 INFO L280 TraceCheckUtils]: 134: Hoare triple {12581#true} assume !(0 != ~pumpRunning~0); {12581#true} is VALID [2020-07-10 23:20:00,498 INFO L263 TraceCheckUtils]: 135: Hoare triple {12581#true} call processEnvironment__wrappee__base(); {12581#true} is VALID [2020-07-10 23:20:00,498 INFO L280 TraceCheckUtils]: 136: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,498 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {12581#true} {12581#true} #826#return; {12581#true} is VALID [2020-07-10 23:20:00,499 INFO L280 TraceCheckUtils]: 138: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,499 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {12581#true} {12582#false} #840#return; {12582#false} is VALID [2020-07-10 23:20:00,499 INFO L263 TraceCheckUtils]: 140: Hoare triple {12582#false} call __utac_acc__Specification3_spec__1(); {12582#false} is VALID [2020-07-10 23:20:00,499 INFO L280 TraceCheckUtils]: 141: Hoare triple {12582#false} havoc ~tmp~4; {12582#false} is VALID [2020-07-10 23:20:00,500 INFO L280 TraceCheckUtils]: 142: Hoare triple {12582#false} havoc ~tmp___0~0; {12582#false} is VALID [2020-07-10 23:20:00,500 INFO L280 TraceCheckUtils]: 143: Hoare triple {12582#false} havoc ~tmp___1~0; {12582#false} is VALID [2020-07-10 23:20:00,500 INFO L263 TraceCheckUtils]: 144: Hoare triple {12582#false} call #t~ret37 := isMethaneLevelCritical(); {12581#true} is VALID [2020-07-10 23:20:00,501 INFO L280 TraceCheckUtils]: 145: Hoare triple {12581#true} havoc ~retValue_acc~8; {12581#true} is VALID [2020-07-10 23:20:00,501 INFO L280 TraceCheckUtils]: 146: Hoare triple {12581#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {12581#true} is VALID [2020-07-10 23:20:00,501 INFO L280 TraceCheckUtils]: 147: Hoare triple {12581#true} #res := ~retValue_acc~8; {12581#true} is VALID [2020-07-10 23:20:00,502 INFO L280 TraceCheckUtils]: 148: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,502 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12581#true} {12582#false} #858#return; {12582#false} is VALID [2020-07-10 23:20:00,502 INFO L280 TraceCheckUtils]: 150: Hoare triple {12582#false} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {12582#false} is VALID [2020-07-10 23:20:00,502 INFO L280 TraceCheckUtils]: 151: Hoare triple {12582#false} ~tmp~4 := #t~ret37; {12582#false} is VALID [2020-07-10 23:20:00,503 INFO L280 TraceCheckUtils]: 152: Hoare triple {12582#false} havoc #t~ret37; {12582#false} is VALID [2020-07-10 23:20:00,503 INFO L280 TraceCheckUtils]: 153: Hoare triple {12582#false} assume !(0 != ~tmp~4); {12582#false} is VALID [2020-07-10 23:20:00,503 INFO L263 TraceCheckUtils]: 154: Hoare triple {12582#false} call #t~ret38 := getWaterLevel(); {12581#true} is VALID [2020-07-10 23:20:00,503 INFO L280 TraceCheckUtils]: 155: Hoare triple {12581#true} havoc ~retValue_acc~9; {12581#true} is VALID [2020-07-10 23:20:00,504 INFO L280 TraceCheckUtils]: 156: Hoare triple {12581#true} ~retValue_acc~9 := ~waterLevel~0; {12581#true} is VALID [2020-07-10 23:20:00,504 INFO L280 TraceCheckUtils]: 157: Hoare triple {12581#true} #res := ~retValue_acc~9; {12581#true} is VALID [2020-07-10 23:20:00,504 INFO L280 TraceCheckUtils]: 158: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,504 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {12581#true} {12582#false} #860#return; {12582#false} is VALID [2020-07-10 23:20:00,504 INFO L280 TraceCheckUtils]: 160: Hoare triple {12582#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {12582#false} is VALID [2020-07-10 23:20:00,505 INFO L280 TraceCheckUtils]: 161: Hoare triple {12582#false} ~tmp___0~0 := #t~ret38; {12582#false} is VALID [2020-07-10 23:20:00,505 INFO L280 TraceCheckUtils]: 162: Hoare triple {12582#false} havoc #t~ret38; {12582#false} is VALID [2020-07-10 23:20:00,505 INFO L280 TraceCheckUtils]: 163: Hoare triple {12582#false} assume 2 == ~tmp___0~0; {12582#false} is VALID [2020-07-10 23:20:00,505 INFO L263 TraceCheckUtils]: 164: Hoare triple {12582#false} call #t~ret39 := isPumpRunning(); {12581#true} is VALID [2020-07-10 23:20:00,505 INFO L280 TraceCheckUtils]: 165: Hoare triple {12581#true} havoc ~retValue_acc~7; {12581#true} is VALID [2020-07-10 23:20:00,506 INFO L280 TraceCheckUtils]: 166: Hoare triple {12581#true} ~retValue_acc~7 := ~pumpRunning~0; {12581#true} is VALID [2020-07-10 23:20:00,506 INFO L280 TraceCheckUtils]: 167: Hoare triple {12581#true} #res := ~retValue_acc~7; {12581#true} is VALID [2020-07-10 23:20:00,506 INFO L280 TraceCheckUtils]: 168: Hoare triple {12581#true} assume true; {12581#true} is VALID [2020-07-10 23:20:00,506 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {12581#true} {12582#false} #862#return; {12582#false} is VALID [2020-07-10 23:20:00,506 INFO L280 TraceCheckUtils]: 170: Hoare triple {12582#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {12582#false} is VALID [2020-07-10 23:20:00,506 INFO L280 TraceCheckUtils]: 171: Hoare triple {12582#false} ~tmp___1~0 := #t~ret39; {12582#false} is VALID [2020-07-10 23:20:00,507 INFO L280 TraceCheckUtils]: 172: Hoare triple {12582#false} havoc #t~ret39; {12582#false} is VALID [2020-07-10 23:20:00,507 INFO L280 TraceCheckUtils]: 173: Hoare triple {12582#false} assume !(0 != ~tmp___1~0); {12582#false} is VALID [2020-07-10 23:20:00,507 INFO L263 TraceCheckUtils]: 174: Hoare triple {12582#false} call __automaton_fail(); {12582#false} is VALID [2020-07-10 23:20:00,507 INFO L280 TraceCheckUtils]: 175: Hoare triple {12582#false} assume !false; {12582#false} is VALID [2020-07-10 23:20:00,539 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 23:20:00,540 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1255062081] [2020-07-10 23:20:00,540 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:20:00,540 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:20:00,541 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1328187635] [2020-07-10 23:20:00,542 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 176 [2020-07-10 23:20:00,542 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:20:00,543 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:20:00,771 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 176 edges. 176 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:20:00,771 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:20:00,771 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:20:00,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:20:00,772 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:20:00,772 INFO L87 Difference]: Start difference. First operand 679 states and 785 transitions. Second operand 6 states. [2020-07-10 23:20:01,704 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:20:17,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:20:17,172 INFO L93 Difference]: Finished difference Result 1141 states and 1356 transitions. [2020-07-10 23:20:17,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 23:20:17,172 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 176 [2020-07-10 23:20:17,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:20:17,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:20:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 404 transitions. [2020-07-10 23:20:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:20:17,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 404 transitions. [2020-07-10 23:20:17,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 404 transitions. [2020-07-10 23:20:18,117 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 404 edges. 404 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:20:18,137 INFO L225 Difference]: With dead ends: 1141 [2020-07-10 23:20:18,137 INFO L226 Difference]: Without dead ends: 572 [2020-07-10 23:20:18,139 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:20:18,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 572 states. [2020-07-10 23:20:30,458 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 572 to 542. [2020-07-10 23:20:30,458 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:20:30,458 INFO L82 GeneralOperation]: Start isEquivalent. First operand 572 states. Second operand 542 states. [2020-07-10 23:20:30,458 INFO L74 IsIncluded]: Start isIncluded. First operand 572 states. Second operand 542 states. [2020-07-10 23:20:30,458 INFO L87 Difference]: Start difference. First operand 572 states. Second operand 542 states. [2020-07-10 23:20:30,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:20:30,483 INFO L93 Difference]: Finished difference Result 572 states and 635 transitions. [2020-07-10 23:20:30,483 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 635 transitions. [2020-07-10 23:20:30,484 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:20:30,485 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:20:30,485 INFO L74 IsIncluded]: Start isIncluded. First operand 542 states. Second operand 572 states. [2020-07-10 23:20:30,485 INFO L87 Difference]: Start difference. First operand 542 states. Second operand 572 states. [2020-07-10 23:20:30,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:20:30,507 INFO L93 Difference]: Finished difference Result 572 states and 635 transitions. [2020-07-10 23:20:30,508 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 635 transitions. [2020-07-10 23:20:30,509 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:20:30,509 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:20:30,509 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:20:30,509 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:20:30,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 542 states. [2020-07-10 23:20:30,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 542 states and 593 transitions. [2020-07-10 23:20:30,533 INFO L78 Accepts]: Start accepts. Automaton has 542 states and 593 transitions. Word has length 176 [2020-07-10 23:20:30,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:20:30,533 INFO L479 AbstractCegarLoop]: Abstraction has 542 states and 593 transitions. [2020-07-10 23:20:30,534 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:20:30,534 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 542 states and 593 transitions. [2020-07-10 23:20:33,433 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 593 edges. 593 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:20:33,434 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 593 transitions. [2020-07-10 23:20:33,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2020-07-10 23:20:33,438 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:20:33,438 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, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:20:33,438 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:20:33,438 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:20:33,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:20:33,439 INFO L82 PathProgramCache]: Analyzing trace with hash -1861287888, now seen corresponding path program 1 times [2020-07-10 23:20:33,439 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:20:33,439 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [831154125] [2020-07-10 23:20:33,439 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:20:33,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:20:33,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:20:33,734 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:20:33,734 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:20:33,735 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:20:33,992 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:20:33,992 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:20:33,992 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:20:33,993 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:20:33,994 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:20:33,995 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:20:33,996 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:20:33,997 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:20:33,998 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 23:20:33,999 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:20:34,000 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L817-1 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:20:34,001 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L829-1 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:20:34,002 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: L194-1 has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:20:34,003 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L677-1 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L650-1 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 23:20:34,004 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L55-1 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L358-1 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 23:20:34,005 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: L176-1 has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: L176-1 has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:20:34,006 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: L699-2 has no Hoare annotation [2020-07-10 23:20:34,007 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L174-1 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L677-2 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:20:34,008 WARN L170 areAnnotationChecker]: L55-2 has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: L95-1 has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:20:34,009 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:20:34,010 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-10 23:20:34,011 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L677-3 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L637-2 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:20:34,012 WARN L170 areAnnotationChecker]: L866-2 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: L341-1 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: L99-2 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: L99-2 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: L99-2 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 23:20:34,013 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:20:34,014 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:20:34,015 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: L574-1 has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:20:34,016 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L637-3 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L341-2 has no Hoare annotation [2020-07-10 23:20:34,017 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:20:34,018 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:20:34,019 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: L574-2 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: L711-2 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 23:20:34,020 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: L782-1 has no Hoare annotation [2020-07-10 23:20:34,021 WARN L170 areAnnotationChecker]: L570-2 has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: L564-3 has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 23:20:34,022 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L574-3 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 23:20:34,023 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:20:34,024 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L722-1 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L570-3 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L103-1 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L103-1 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:20:34,025 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 23:20:34,026 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 23:20:34,027 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L762-1 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:20:34,028 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:20:34,029 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:20:34,030 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L345-1 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 23:20:34,031 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L345-2 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 23:20:34,032 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L322-2 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 23:20:34,033 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:20:34,034 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:20:34,035 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 23:20:34,036 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 23:20:34,037 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:20:34,038 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 23:20:34,039 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 23:20:34,040 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: L526-2 has no Hoare annotation [2020-07-10 23:20:34,041 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-10 23:20:34,042 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2020-07-10 23:20:34,043 WARN L170 areAnnotationChecker]: L701-3 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:20:34,044 WARN L170 areAnnotationChecker]: L546-2 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L500-2 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L263-1 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 23:20:34,045 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L705-1 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L263-2 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L320-1 has no Hoare annotation [2020-07-10 23:20:34,046 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L705-2 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 23:20:34,047 WARN L170 areAnnotationChecker]: L320-2 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L705-3 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 23:20:34,048 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L220-1 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L502-2 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L705-4 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:20:34,049 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L418-2 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L340-1 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-10 23:20:34,050 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: L340-2 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:20:34,051 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L709-1 has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:20:34,052 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L709-2 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:20:34,053 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L271-1 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L224-1 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L709-3 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 23:20:34,054 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L420-2 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L709-4 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 23:20:34,055 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L709-5 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L392-1 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:20:34,056 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L709-6 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L709-7 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:20:34,057 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L282-1 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L282-2 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L713-1 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:20:34,058 WARN L170 areAnnotationChecker]: L231-1 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L713-2 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L231-2 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L713-3 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:20:34,059 WARN L170 areAnnotationChecker]: L717-1 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L717-2 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L717-3 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L717-4 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L721-1 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L721-2 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L721-3 has no Hoare annotation [2020-07-10 23:20:34,060 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L723-1 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L723-2 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L864-1 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L864-2 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L864-3 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L864-4 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L864-5 has no Hoare annotation [2020-07-10 23:20:34,061 WARN L170 areAnnotationChecker]: L864-6 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L864-7 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L868-1 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L868-2 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L868-3 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L868-4 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L868-5 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L872-1 has no Hoare annotation [2020-07-10 23:20:34,062 WARN L170 areAnnotationChecker]: L872-2 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L872-3 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L876-1 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L876-2 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:20:34,063 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:20:34,064 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:20:34,064 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:20:34,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:20:34 BoogieIcfgContainer [2020-07-10 23:20:34,068 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:20:34,070 INFO L168 Benchmark]: Toolchain (without parser) took 158272.74 ms. Allocated memory was 138.4 MB in the beginning and 1.1 GB in the end (delta: 950.5 MB). Free memory was 102.7 MB in the beginning and 791.2 MB in the end (delta: -688.5 MB). Peak memory consumption was 262.1 MB. Max. memory is 7.1 GB. [2020-07-10 23:20:34,071 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 138.4 MB. Free memory is still 121.5 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-10 23:20:34,071 INFO L168 Benchmark]: CACSL2BoogieTranslator took 652.85 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 102.3 MB in the beginning and 172.2 MB in the end (delta: -69.9 MB). Peak memory consumption was 30.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:20:34,072 INFO L168 Benchmark]: Boogie Preprocessor took 129.65 ms. Allocated memory is still 202.9 MB. Free memory was 172.2 MB in the beginning and 166.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. [2020-07-10 23:20:34,076 INFO L168 Benchmark]: RCFGBuilder took 1618.31 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 166.1 MB in the beginning and 96.0 MB in the end (delta: 70.1 MB). Peak memory consumption was 103.1 MB. Max. memory is 7.1 GB. [2020-07-10 23:20:34,076 INFO L168 Benchmark]: TraceAbstraction took 155865.91 ms. Allocated memory was 235.9 MB in the beginning and 1.1 GB in the end (delta: 853.0 MB). Free memory was 96.0 MB in the beginning and 791.2 MB in the end (delta: -695.2 MB). Peak memory consumption was 157.9 MB. Max. memory is 7.1 GB. [2020-07-10 23:20:34,079 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 0.16 ms. Allocated memory is still 138.4 MB. Free memory is still 121.5 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 652.85 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 102.3 MB in the beginning and 172.2 MB in the end (delta: -69.9 MB). Peak memory consumption was 30.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 129.65 ms. Allocated memory is still 202.9 MB. Free memory was 172.2 MB in the beginning and 166.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1618.31 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 166.1 MB in the beginning and 96.0 MB in the end (delta: 70.1 MB). Peak memory consumption was 103.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 155865.91 ms. Allocated memory was 235.9 MB in the beginning and 1.1 GB in the end (delta: 853.0 MB). Free memory was 96.0 MB in the beginning and 791.2 MB in the end (delta: -695.2 MB). Peak memory consumption was 157.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 44]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L87] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=145, pumpRunning=135, systemActive=134, waterLevel=139] [L357] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=145, pumpRunning=135, systemActive=134, waterLevel=139] [L596] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=145, pumpRunning=0, systemActive=134, waterLevel=139] [L597] int systemActive = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=145, pumpRunning=0, systemActive=1, waterLevel=139] [L811] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=145, pumpRunning=0, systemActive=1, waterLevel=1] [L812] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=145, \old(pumpRunning)=135, \old(systemActive)=134, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L165] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L166] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L170] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L171] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L172] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L78] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L81] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L82] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L172] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L172] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L174] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L176] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L177] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L159] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L745] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L746] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L747] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L748] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L749] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L752] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L754] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L756] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L762] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L764] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L766] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L829] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L830] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L766] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L772] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L774] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L782] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L784] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L799] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L603] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L610] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L612] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L632] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L635] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L650] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L612] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L618] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L558] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L559] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L560] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L564] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L850] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L853] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L854] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L564] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L564] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L566] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L570] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L882] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L885] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L886] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L570] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L570] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L572] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L574] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L684] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L687] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L688] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L574] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L574] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L576] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L580] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L44] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 596 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 155.4s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 97.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1058 SDtfs, 1491 SDslu, 1326 SDs, 0 SdLazy, 2856 SolverSat, 497 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 14.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 150 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 6.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=679occurred 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: 42.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 356 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 3.2s InterpolantComputationTime, 993 NumberOfCodeBlocks, 993 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 812 ConstructedInterpolants, 0 QuantifiedInterpolants, 335998 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...