/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_spec4_product35.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:48:48,385 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:48:48,389 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:48:48,406 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:48:48,406 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:48:48,408 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:48:48,410 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:48:48,417 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:48:48,421 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:48:48,421 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:48:48,424 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:48:48,425 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:48:48,426 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:48:48,427 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:48:48,431 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:48:48,432 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:48:48,433 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:48:48,436 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:48:48,438 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:48:48,440 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:48:48,443 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:48:48,444 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:48:48,447 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:48:48,448 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:48:48,451 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:48:48,451 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:48:48,451 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:48:48,455 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:48:48,455 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:48:48,457 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:48:48,457 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:48:48,458 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:48:48,459 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:48:48,460 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:48:48,463 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:48:48,464 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:48:48,464 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:48:48,465 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:48:48,465 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:48:48,466 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:48:48,467 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:48:48,468 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:48:48,482 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:48:48,483 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:48:48,484 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:48:48,485 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:48:48,485 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:48:48,485 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:48:48,485 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:48:48,485 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:48:48,485 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:48:48,486 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:48:48,487 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:48:48,487 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:48:48,487 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:48:48,487 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:48:48,489 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:48:48,490 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:48:48,490 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:48:48,490 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:48:48,490 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:48:48,490 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:48:48,491 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:48:48,491 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:48:48,491 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 [2020-07-18 03:48:48,750 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:48:48,766 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:48:48,769 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:48:48,770 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:48:48,771 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:48:48,771 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product35.cil.c [2020-07-18 03:48:48,843 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49a766c6e/7e7e197a94cd4cf9a20be5020aea715e/FLAG3f584dcee [2020-07-18 03:48:49,359 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:48:49,359 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product35.cil.c [2020-07-18 03:48:49,372 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49a766c6e/7e7e197a94cd4cf9a20be5020aea715e/FLAG3f584dcee [2020-07-18 03:48:49,661 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49a766c6e/7e7e197a94cd4cf9a20be5020aea715e [2020-07-18 03:48:49,670 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:48:49,673 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:48:49,673 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:48:49,673 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:48:49,676 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:48:49,678 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:48:49" (1/1) ... [2020-07-18 03:48:49,680 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@461264cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:49, skipping insertion in model container [2020-07-18 03:48:49,681 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:48:49" (1/1) ... [2020-07-18 03:48:49,686 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:48:49,732 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:48:50,119 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:48:50,220 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:48:50,316 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:48:50,348 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:48:50,349 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50 WrapperNode [2020-07-18 03:48:50,349 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:48:50,349 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:48:50,350 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:48:50,350 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:48:50,363 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (1/1) ... [2020-07-18 03:48:50,363 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (1/1) ... [2020-07-18 03:48:50,391 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (1/1) ... [2020-07-18 03:48:50,391 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (1/1) ... [2020-07-18 03:48:50,450 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (1/1) ... [2020-07-18 03:48:50,464 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (1/1) ... [2020-07-18 03:48:50,471 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (1/1) ... [2020-07-18 03:48:50,492 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:48:50,493 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:48:50,493 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:48:50,493 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:48:50,494 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (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 [2020-07-18 03:48:50,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:48:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:48:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:48:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:48:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:48:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:48:50,570 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:48:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:48:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:48:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:48:50,571 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:48:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:48:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:48:50,572 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:48:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 03:48:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:48:50,573 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:48:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:48:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:48:50,574 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:48:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:48:50,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:48:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:48:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:48:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:48:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:48:50,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:48:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:48:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:48:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:48:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:48:50,578 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:48:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:48:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:48:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:48:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:48:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:48:50,579 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:48:50,580 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:48:50,580 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:48:50,580 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:48:50,580 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:48:50,580 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:48:50,580 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 03:48:50,580 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:48:50,581 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:48:50,581 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:48:50,581 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:48:50,581 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:48:50,581 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:48:50,582 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:48:50,582 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:48:50,582 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:48:50,582 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:48:50,582 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:48:50,582 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:48:50,582 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:48:50,583 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:48:50,583 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:48:50,583 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:48:50,583 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:48:50,583 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:48:50,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:48:50,583 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:48:50,584 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:48:50,584 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:48:50,584 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:48:50,584 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:48:50,584 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:48:50,584 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:48:50,585 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:48:50,585 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:48:50,585 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:48:50,585 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:48:50,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:48:50,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:48:50,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:48:50,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:48:50,586 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:48:50,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:48:50,587 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:48:50,587 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:48:50,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:48:50,587 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:48:50,587 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:48:50,588 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:48:50,588 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:48:50,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:48:50,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:48:50,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:48:52,206 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:48:52,207 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:48:52,213 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:48:52 BoogieIcfgContainer [2020-07-18 03:48:52,213 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:48:52,214 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:48:52,214 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:48:52,218 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:48:52,218 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:48:49" (1/3) ... [2020-07-18 03:48:52,219 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67fb7b4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:48:52, skipping insertion in model container [2020-07-18 03:48:52,219 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:48:50" (2/3) ... [2020-07-18 03:48:52,219 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67fb7b4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:48:52, skipping insertion in model container [2020-07-18 03:48:52,220 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:48:52" (3/3) ... [2020-07-18 03:48:52,221 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product35.cil.c [2020-07-18 03:48:52,247 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:48:52,255 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:48:52,268 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:48:52,288 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:48:52,288 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:48:52,289 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:48:52,289 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:48:52,289 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:48:52,289 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:48:52,290 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:48:52,290 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:48:52,313 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states. [2020-07-18 03:48:52,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 03:48:52,338 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:48:52,339 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:48:52,339 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:48:52,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:48:52,344 INFO L82 PathProgramCache]: Analyzing trace with hash 808133404, now seen corresponding path program 1 times [2020-07-18 03:48:52,352 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:48:52,352 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [399710989] [2020-07-18 03:48:52,353 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:48:52,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:53,068 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:48:53,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:53,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {392#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {290#true} is VALID [2020-07-18 03:48:53,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {290#true} #valid := #valid[0 := 0]; {290#true} is VALID [2020-07-18 03:48:53,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} assume 0 < #StackHeapBarrier; {290#true} is VALID [2020-07-18 03:48:53,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {290#true} is VALID [2020-07-18 03:48:53,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {290#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {290#true} is VALID [2020-07-18 03:48:53,180 INFO L280 TraceCheckUtils]: 5: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {290#true} is VALID [2020-07-18 03:48:53,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {290#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {290#true} is VALID [2020-07-18 03:48:53,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {290#true} is VALID [2020-07-18 03:48:53,181 INFO L280 TraceCheckUtils]: 8: Hoare triple {290#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {290#true} is VALID [2020-07-18 03:48:53,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {290#true} is VALID [2020-07-18 03:48:53,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {290#true} is VALID [2020-07-18 03:48:53,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {290#true} is VALID [2020-07-18 03:48:53,182 INFO L280 TraceCheckUtils]: 12: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {290#true} is VALID [2020-07-18 03:48:53,182 INFO L280 TraceCheckUtils]: 13: Hoare triple {290#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {290#true} is VALID [2020-07-18 03:48:53,183 INFO L280 TraceCheckUtils]: 14: Hoare triple {290#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {290#true} is VALID [2020-07-18 03:48:53,183 INFO L280 TraceCheckUtils]: 15: Hoare triple {290#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {290#true} is VALID [2020-07-18 03:48:53,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {290#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {290#true} is VALID [2020-07-18 03:48:53,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {290#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {290#true} is VALID [2020-07-18 03:48:53,184 INFO L280 TraceCheckUtils]: 18: Hoare triple {290#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {290#true} is VALID [2020-07-18 03:48:53,184 INFO L280 TraceCheckUtils]: 19: Hoare triple {290#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {290#true} is VALID [2020-07-18 03:48:53,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {290#true} is VALID [2020-07-18 03:48:53,185 INFO L280 TraceCheckUtils]: 21: Hoare triple {290#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {290#true} is VALID [2020-07-18 03:48:53,185 INFO L280 TraceCheckUtils]: 22: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {290#true} is VALID [2020-07-18 03:48:53,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {290#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {290#true} is VALID [2020-07-18 03:48:53,186 INFO L280 TraceCheckUtils]: 24: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {290#true} is VALID [2020-07-18 03:48:53,186 INFO L280 TraceCheckUtils]: 25: Hoare triple {290#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {290#true} is VALID [2020-07-18 03:48:53,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {290#true} is VALID [2020-07-18 03:48:53,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {290#true} is VALID [2020-07-18 03:48:53,187 INFO L280 TraceCheckUtils]: 28: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {290#true} is VALID [2020-07-18 03:48:53,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {290#true} is VALID [2020-07-18 03:48:53,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {290#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {290#true} is VALID [2020-07-18 03:48:53,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {290#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {290#true} is VALID [2020-07-18 03:48:53,189 INFO L280 TraceCheckUtils]: 32: Hoare triple {290#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {290#true} is VALID [2020-07-18 03:48:53,189 INFO L280 TraceCheckUtils]: 33: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {290#true} is VALID [2020-07-18 03:48:53,189 INFO L280 TraceCheckUtils]: 34: Hoare triple {290#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {290#true} is VALID [2020-07-18 03:48:53,190 INFO L280 TraceCheckUtils]: 35: Hoare triple {290#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {290#true} is VALID [2020-07-18 03:48:53,190 INFO L280 TraceCheckUtils]: 36: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {290#true} is VALID [2020-07-18 03:48:53,190 INFO L280 TraceCheckUtils]: 37: Hoare triple {290#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {290#true} is VALID [2020-07-18 03:48:53,191 INFO L280 TraceCheckUtils]: 38: Hoare triple {290#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {290#true} is VALID [2020-07-18 03:48:53,191 INFO L280 TraceCheckUtils]: 39: Hoare triple {290#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {290#true} is VALID [2020-07-18 03:48:53,191 INFO L280 TraceCheckUtils]: 40: Hoare triple {290#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {290#true} is VALID [2020-07-18 03:48:53,192 INFO L280 TraceCheckUtils]: 41: Hoare triple {290#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {290#true} is VALID [2020-07-18 03:48:53,192 INFO L280 TraceCheckUtils]: 42: Hoare triple {290#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {290#true} is VALID [2020-07-18 03:48:53,192 INFO L280 TraceCheckUtils]: 43: Hoare triple {290#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {290#true} is VALID [2020-07-18 03:48:53,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {290#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {290#true} is VALID [2020-07-18 03:48:53,193 INFO L280 TraceCheckUtils]: 45: Hoare triple {290#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {290#true} is VALID [2020-07-18 03:48:53,193 INFO L280 TraceCheckUtils]: 46: Hoare triple {290#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {290#true} is VALID [2020-07-18 03:48:53,194 INFO L280 TraceCheckUtils]: 47: Hoare triple {290#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {290#true} is VALID [2020-07-18 03:48:53,194 INFO L280 TraceCheckUtils]: 48: Hoare triple {290#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {290#true} is VALID [2020-07-18 03:48:53,195 INFO L280 TraceCheckUtils]: 49: Hoare triple {290#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {290#true} is VALID [2020-07-18 03:48:53,195 INFO L280 TraceCheckUtils]: 50: Hoare triple {290#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {290#true} is VALID [2020-07-18 03:48:53,195 INFO L280 TraceCheckUtils]: 51: Hoare triple {290#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {290#true} is VALID [2020-07-18 03:48:53,196 INFO L280 TraceCheckUtils]: 52: Hoare triple {290#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {290#true} is VALID [2020-07-18 03:48:53,196 INFO L280 TraceCheckUtils]: 53: Hoare triple {290#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {290#true} is VALID [2020-07-18 03:48:53,196 INFO L280 TraceCheckUtils]: 54: Hoare triple {290#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {290#true} is VALID [2020-07-18 03:48:53,197 INFO L280 TraceCheckUtils]: 55: Hoare triple {290#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {290#true} is VALID [2020-07-18 03:48:53,197 INFO L280 TraceCheckUtils]: 56: Hoare triple {290#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {290#true} is VALID [2020-07-18 03:48:53,197 INFO L280 TraceCheckUtils]: 57: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {290#true} is VALID [2020-07-18 03:48:53,197 INFO L280 TraceCheckUtils]: 58: Hoare triple {290#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {290#true} is VALID [2020-07-18 03:48:53,198 INFO L280 TraceCheckUtils]: 59: Hoare triple {290#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {290#true} is VALID [2020-07-18 03:48:53,198 INFO L280 TraceCheckUtils]: 60: Hoare triple {290#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {290#true} is VALID [2020-07-18 03:48:53,198 INFO L280 TraceCheckUtils]: 61: Hoare triple {290#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {290#true} is VALID [2020-07-18 03:48:53,199 INFO L280 TraceCheckUtils]: 62: Hoare triple {290#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {290#true} is VALID [2020-07-18 03:48:53,199 INFO L280 TraceCheckUtils]: 63: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {290#true} is VALID [2020-07-18 03:48:53,199 INFO L280 TraceCheckUtils]: 64: Hoare triple {290#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {290#true} is VALID [2020-07-18 03:48:53,200 INFO L280 TraceCheckUtils]: 65: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {290#true} is VALID [2020-07-18 03:48:53,200 INFO L280 TraceCheckUtils]: 66: Hoare triple {290#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {290#true} is VALID [2020-07-18 03:48:53,200 INFO L280 TraceCheckUtils]: 67: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {290#true} is VALID [2020-07-18 03:48:53,201 INFO L280 TraceCheckUtils]: 68: Hoare triple {290#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {290#true} is VALID [2020-07-18 03:48:53,201 INFO L280 TraceCheckUtils]: 69: Hoare triple {290#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {290#true} is VALID [2020-07-18 03:48:53,201 INFO L280 TraceCheckUtils]: 70: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {290#true} is VALID [2020-07-18 03:48:53,202 INFO L280 TraceCheckUtils]: 71: Hoare triple {290#true} ~pumpRunning~0 := 0; {290#true} is VALID [2020-07-18 03:48:53,202 INFO L280 TraceCheckUtils]: 72: Hoare triple {290#true} ~systemActive~0 := 1; {290#true} is VALID [2020-07-18 03:48:53,202 INFO L280 TraceCheckUtils]: 73: Hoare triple {290#true} ~cleanupTimeShifts~0 := 4; {290#true} is VALID [2020-07-18 03:48:53,203 INFO L280 TraceCheckUtils]: 74: Hoare triple {290#true} ~head~0.base, ~head~0.offset := 0, 0; {290#true} is VALID [2020-07-18 03:48:53,203 INFO L280 TraceCheckUtils]: 75: Hoare triple {290#true} ~waterLevel~0 := 1; {290#true} is VALID [2020-07-18 03:48:53,203 INFO L280 TraceCheckUtils]: 76: Hoare triple {290#true} ~methaneLevelCritical~0 := 0; {290#true} is VALID [2020-07-18 03:48:53,204 INFO L280 TraceCheckUtils]: 77: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,204 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {290#true} {290#true} #884#return; {290#true} is VALID [2020-07-18 03:48:53,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:53,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {290#true} {290#true} #802#return; {290#true} is VALID [2020-07-18 03:48:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:53,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,253 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {290#true} {290#true} #804#return; {290#true} is VALID [2020-07-18 03:48:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:53,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} havoc ~retValue_acc~8; {290#true} is VALID [2020-07-18 03:48:53,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {290#true} ~retValue_acc~8 := 1; {290#true} is VALID [2020-07-18 03:48:53,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} #res := ~retValue_acc~8; {290#true} is VALID [2020-07-18 03:48:53,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,258 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {290#true} {290#true} #806#return; {290#true} is VALID [2020-07-18 03:48:53,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:53,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,262 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {290#true} {290#true} #808#return; {290#true} is VALID [2020-07-18 03:48:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:53,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} havoc ~retValue_acc~10; {290#true} is VALID [2020-07-18 03:48:53,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {290#true} ~retValue_acc~10 := ~waterLevel~0; {290#true} is VALID [2020-07-18 03:48:53,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} #res := ~retValue_acc~10; {290#true} is VALID [2020-07-18 03:48:53,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,268 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {290#true} {291#false} #796#return; {291#false} is VALID [2020-07-18 03:48:53,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:48:53,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {290#true} havoc ~retValue_acc~1; {290#true} is VALID [2020-07-18 03:48:53,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {290#true} ~retValue_acc~1 := ~pumpRunning~0; {290#true} is VALID [2020-07-18 03:48:53,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} #res := ~retValue_acc~1; {290#true} is VALID [2020-07-18 03:48:53,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {290#true} {291#false} #798#return; {291#false} is VALID [2020-07-18 03:48:53,288 INFO L263 TraceCheckUtils]: 0: Hoare triple {290#true} call ULTIMATE.init(); {392#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:48:53,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {392#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {290#true} is VALID [2020-07-18 03:48:53,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {290#true} #valid := #valid[0 := 0]; {290#true} is VALID [2020-07-18 03:48:53,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {290#true} assume 0 < #StackHeapBarrier; {290#true} is VALID [2020-07-18 03:48:53,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {290#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {290#true} is VALID [2020-07-18 03:48:53,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {290#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {290#true} is VALID [2020-07-18 03:48:53,292 INFO L280 TraceCheckUtils]: 6: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {290#true} is VALID [2020-07-18 03:48:53,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {290#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {290#true} is VALID [2020-07-18 03:48:53,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {290#true} is VALID [2020-07-18 03:48:53,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {290#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {290#true} is VALID [2020-07-18 03:48:53,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {290#true} is VALID [2020-07-18 03:48:53,293 INFO L280 TraceCheckUtils]: 11: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {290#true} is VALID [2020-07-18 03:48:53,293 INFO L280 TraceCheckUtils]: 12: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {290#true} is VALID [2020-07-18 03:48:53,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {290#true} is VALID [2020-07-18 03:48:53,294 INFO L280 TraceCheckUtils]: 14: Hoare triple {290#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {290#true} is VALID [2020-07-18 03:48:53,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {290#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {290#true} is VALID [2020-07-18 03:48:53,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {290#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {290#true} is VALID [2020-07-18 03:48:53,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {290#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {290#true} is VALID [2020-07-18 03:48:53,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {290#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {290#true} is VALID [2020-07-18 03:48:53,298 INFO L280 TraceCheckUtils]: 19: Hoare triple {290#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {290#true} is VALID [2020-07-18 03:48:53,299 INFO L280 TraceCheckUtils]: 20: Hoare triple {290#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {290#true} is VALID [2020-07-18 03:48:53,299 INFO L280 TraceCheckUtils]: 21: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {290#true} is VALID [2020-07-18 03:48:53,299 INFO L280 TraceCheckUtils]: 22: Hoare triple {290#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {290#true} is VALID [2020-07-18 03:48:53,299 INFO L280 TraceCheckUtils]: 23: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {290#true} is VALID [2020-07-18 03:48:53,300 INFO L280 TraceCheckUtils]: 24: Hoare triple {290#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {290#true} is VALID [2020-07-18 03:48:53,300 INFO L280 TraceCheckUtils]: 25: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {290#true} is VALID [2020-07-18 03:48:53,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {290#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {290#true} is VALID [2020-07-18 03:48:53,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {290#true} is VALID [2020-07-18 03:48:53,306 INFO L280 TraceCheckUtils]: 28: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {290#true} is VALID [2020-07-18 03:48:53,306 INFO L280 TraceCheckUtils]: 29: Hoare triple {290#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {290#true} is VALID [2020-07-18 03:48:53,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {290#true} is VALID [2020-07-18 03:48:53,307 INFO L280 TraceCheckUtils]: 31: Hoare triple {290#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {290#true} is VALID [2020-07-18 03:48:53,307 INFO L280 TraceCheckUtils]: 32: Hoare triple {290#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {290#true} is VALID [2020-07-18 03:48:53,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {290#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {290#true} is VALID [2020-07-18 03:48:53,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {290#true} is VALID [2020-07-18 03:48:53,308 INFO L280 TraceCheckUtils]: 35: Hoare triple {290#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {290#true} is VALID [2020-07-18 03:48:53,308 INFO L280 TraceCheckUtils]: 36: Hoare triple {290#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {290#true} is VALID [2020-07-18 03:48:53,309 INFO L280 TraceCheckUtils]: 37: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {290#true} is VALID [2020-07-18 03:48:53,309 INFO L280 TraceCheckUtils]: 38: Hoare triple {290#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {290#true} is VALID [2020-07-18 03:48:53,309 INFO L280 TraceCheckUtils]: 39: Hoare triple {290#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {290#true} is VALID [2020-07-18 03:48:53,309 INFO L280 TraceCheckUtils]: 40: Hoare triple {290#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {290#true} is VALID [2020-07-18 03:48:53,310 INFO L280 TraceCheckUtils]: 41: Hoare triple {290#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {290#true} is VALID [2020-07-18 03:48:53,310 INFO L280 TraceCheckUtils]: 42: Hoare triple {290#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {290#true} is VALID [2020-07-18 03:48:53,313 INFO L280 TraceCheckUtils]: 43: Hoare triple {290#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {290#true} is VALID [2020-07-18 03:48:53,314 INFO L280 TraceCheckUtils]: 44: Hoare triple {290#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {290#true} is VALID [2020-07-18 03:48:53,314 INFO L280 TraceCheckUtils]: 45: Hoare triple {290#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {290#true} is VALID [2020-07-18 03:48:53,314 INFO L280 TraceCheckUtils]: 46: Hoare triple {290#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {290#true} is VALID [2020-07-18 03:48:53,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {290#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {290#true} is VALID [2020-07-18 03:48:53,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {290#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {290#true} is VALID [2020-07-18 03:48:53,315 INFO L280 TraceCheckUtils]: 49: Hoare triple {290#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {290#true} is VALID [2020-07-18 03:48:53,318 INFO L280 TraceCheckUtils]: 50: Hoare triple {290#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {290#true} is VALID [2020-07-18 03:48:53,319 INFO L280 TraceCheckUtils]: 51: Hoare triple {290#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {290#true} is VALID [2020-07-18 03:48:53,319 INFO L280 TraceCheckUtils]: 52: Hoare triple {290#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {290#true} is VALID [2020-07-18 03:48:53,319 INFO L280 TraceCheckUtils]: 53: Hoare triple {290#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {290#true} is VALID [2020-07-18 03:48:53,320 INFO L280 TraceCheckUtils]: 54: Hoare triple {290#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {290#true} is VALID [2020-07-18 03:48:53,320 INFO L280 TraceCheckUtils]: 55: Hoare triple {290#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {290#true} is VALID [2020-07-18 03:48:53,322 INFO L280 TraceCheckUtils]: 56: Hoare triple {290#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {290#true} is VALID [2020-07-18 03:48:53,323 INFO L280 TraceCheckUtils]: 57: Hoare triple {290#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {290#true} is VALID [2020-07-18 03:48:53,323 INFO L280 TraceCheckUtils]: 58: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {290#true} is VALID [2020-07-18 03:48:53,323 INFO L280 TraceCheckUtils]: 59: Hoare triple {290#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {290#true} is VALID [2020-07-18 03:48:53,323 INFO L280 TraceCheckUtils]: 60: Hoare triple {290#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {290#true} is VALID [2020-07-18 03:48:53,324 INFO L280 TraceCheckUtils]: 61: Hoare triple {290#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {290#true} is VALID [2020-07-18 03:48:53,324 INFO L280 TraceCheckUtils]: 62: Hoare triple {290#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {290#true} is VALID [2020-07-18 03:48:53,324 INFO L280 TraceCheckUtils]: 63: Hoare triple {290#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {290#true} is VALID [2020-07-18 03:48:53,325 INFO L280 TraceCheckUtils]: 64: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {290#true} is VALID [2020-07-18 03:48:53,325 INFO L280 TraceCheckUtils]: 65: Hoare triple {290#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {290#true} is VALID [2020-07-18 03:48:53,325 INFO L280 TraceCheckUtils]: 66: Hoare triple {290#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {290#true} is VALID [2020-07-18 03:48:53,328 INFO L280 TraceCheckUtils]: 67: Hoare triple {290#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {290#true} is VALID [2020-07-18 03:48:53,328 INFO L280 TraceCheckUtils]: 68: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {290#true} is VALID [2020-07-18 03:48:53,328 INFO L280 TraceCheckUtils]: 69: Hoare triple {290#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {290#true} is VALID [2020-07-18 03:48:53,329 INFO L280 TraceCheckUtils]: 70: Hoare triple {290#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {290#true} is VALID [2020-07-18 03:48:53,329 INFO L280 TraceCheckUtils]: 71: Hoare triple {290#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {290#true} is VALID [2020-07-18 03:48:53,329 INFO L280 TraceCheckUtils]: 72: Hoare triple {290#true} ~pumpRunning~0 := 0; {290#true} is VALID [2020-07-18 03:48:53,330 INFO L280 TraceCheckUtils]: 73: Hoare triple {290#true} ~systemActive~0 := 1; {290#true} is VALID [2020-07-18 03:48:53,330 INFO L280 TraceCheckUtils]: 74: Hoare triple {290#true} ~cleanupTimeShifts~0 := 4; {290#true} is VALID [2020-07-18 03:48:53,330 INFO L280 TraceCheckUtils]: 75: Hoare triple {290#true} ~head~0.base, ~head~0.offset := 0, 0; {290#true} is VALID [2020-07-18 03:48:53,331 INFO L280 TraceCheckUtils]: 76: Hoare triple {290#true} ~waterLevel~0 := 1; {290#true} is VALID [2020-07-18 03:48:53,331 INFO L280 TraceCheckUtils]: 77: Hoare triple {290#true} ~methaneLevelCritical~0 := 0; {290#true} is VALID [2020-07-18 03:48:53,331 INFO L280 TraceCheckUtils]: 78: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,332 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {290#true} {290#true} #884#return; {290#true} is VALID [2020-07-18 03:48:53,332 INFO L263 TraceCheckUtils]: 80: Hoare triple {290#true} call #t~ret72 := main(); {290#true} is VALID [2020-07-18 03:48:53,333 INFO L280 TraceCheckUtils]: 81: Hoare triple {290#true} havoc ~retValue_acc~3; {290#true} is VALID [2020-07-18 03:48:53,333 INFO L280 TraceCheckUtils]: 82: Hoare triple {290#true} havoc ~tmp~4; {290#true} is VALID [2020-07-18 03:48:53,333 INFO L263 TraceCheckUtils]: 83: Hoare triple {290#true} call select_helpers(); {290#true} is VALID [2020-07-18 03:48:53,334 INFO L280 TraceCheckUtils]: 84: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,334 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {290#true} {290#true} #802#return; {290#true} is VALID [2020-07-18 03:48:53,334 INFO L263 TraceCheckUtils]: 86: Hoare triple {290#true} call select_features(); {290#true} is VALID [2020-07-18 03:48:53,335 INFO L280 TraceCheckUtils]: 87: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,335 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {290#true} {290#true} #804#return; {290#true} is VALID [2020-07-18 03:48:53,336 INFO L263 TraceCheckUtils]: 89: Hoare triple {290#true} call #t~ret25 := valid_product(); {290#true} is VALID [2020-07-18 03:48:53,336 INFO L280 TraceCheckUtils]: 90: Hoare triple {290#true} havoc ~retValue_acc~8; {290#true} is VALID [2020-07-18 03:48:53,336 INFO L280 TraceCheckUtils]: 91: Hoare triple {290#true} ~retValue_acc~8 := 1; {290#true} is VALID [2020-07-18 03:48:53,337 INFO L280 TraceCheckUtils]: 92: Hoare triple {290#true} #res := ~retValue_acc~8; {290#true} is VALID [2020-07-18 03:48:53,337 INFO L280 TraceCheckUtils]: 93: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,339 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {290#true} {290#true} #806#return; {290#true} is VALID [2020-07-18 03:48:53,340 INFO L280 TraceCheckUtils]: 95: Hoare triple {290#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {290#true} is VALID [2020-07-18 03:48:53,340 INFO L280 TraceCheckUtils]: 96: Hoare triple {290#true} ~tmp~4 := #t~ret25; {290#true} is VALID [2020-07-18 03:48:53,340 INFO L280 TraceCheckUtils]: 97: Hoare triple {290#true} havoc #t~ret25; {290#true} is VALID [2020-07-18 03:48:53,341 INFO L280 TraceCheckUtils]: 98: Hoare triple {290#true} assume 0 != ~tmp~4; {290#true} is VALID [2020-07-18 03:48:53,341 INFO L263 TraceCheckUtils]: 99: Hoare triple {290#true} call setup(); {290#true} is VALID [2020-07-18 03:48:53,341 INFO L280 TraceCheckUtils]: 100: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,341 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {290#true} {290#true} #808#return; {290#true} is VALID [2020-07-18 03:48:53,347 INFO L263 TraceCheckUtils]: 102: Hoare triple {290#true} call runTest(); {290#true} is VALID [2020-07-18 03:48:53,348 INFO L263 TraceCheckUtils]: 103: Hoare triple {290#true} call test(); {290#true} is VALID [2020-07-18 03:48:53,348 INFO L280 TraceCheckUtils]: 104: Hoare triple {290#true} havoc ~splverifierCounter~0; {290#true} is VALID [2020-07-18 03:48:53,348 INFO L280 TraceCheckUtils]: 105: Hoare triple {290#true} havoc ~tmp~0; {290#true} is VALID [2020-07-18 03:48:53,348 INFO L280 TraceCheckUtils]: 106: Hoare triple {290#true} havoc ~tmp___0~0; {290#true} is VALID [2020-07-18 03:48:53,349 INFO L280 TraceCheckUtils]: 107: Hoare triple {290#true} havoc ~tmp___1~0; {290#true} is VALID [2020-07-18 03:48:53,349 INFO L280 TraceCheckUtils]: 108: Hoare triple {290#true} havoc ~tmp___2~0; {290#true} is VALID [2020-07-18 03:48:53,349 INFO L280 TraceCheckUtils]: 109: Hoare triple {290#true} ~splverifierCounter~0 := 0; {290#true} is VALID [2020-07-18 03:48:53,351 INFO L280 TraceCheckUtils]: 110: Hoare triple {290#true} assume false; {291#false} is VALID [2020-07-18 03:48:53,351 INFO L263 TraceCheckUtils]: 111: Hoare triple {291#false} call cleanup(); {291#false} is VALID [2020-07-18 03:48:53,352 INFO L280 TraceCheckUtils]: 112: Hoare triple {291#false} havoc ~i~0; {291#false} is VALID [2020-07-18 03:48:53,352 INFO L280 TraceCheckUtils]: 113: Hoare triple {291#false} havoc ~__cil_tmp2~0; {291#false} is VALID [2020-07-18 03:48:53,352 INFO L263 TraceCheckUtils]: 114: Hoare triple {291#false} call timeShift(); {291#false} is VALID [2020-07-18 03:48:53,352 INFO L280 TraceCheckUtils]: 115: Hoare triple {291#false} assume !(0 != ~pumpRunning~0); {291#false} is VALID [2020-07-18 03:48:53,353 INFO L280 TraceCheckUtils]: 116: Hoare triple {291#false} assume !(0 != ~systemActive~0); {291#false} is VALID [2020-07-18 03:48:53,353 INFO L263 TraceCheckUtils]: 117: Hoare triple {291#false} call __utac_acc__Specification4_spec__1(); {291#false} is VALID [2020-07-18 03:48:53,354 INFO L280 TraceCheckUtils]: 118: Hoare triple {291#false} havoc ~tmp~1; {291#false} is VALID [2020-07-18 03:48:53,354 INFO L280 TraceCheckUtils]: 119: Hoare triple {291#false} havoc ~tmp___0~1; {291#false} is VALID [2020-07-18 03:48:53,354 INFO L263 TraceCheckUtils]: 120: Hoare triple {291#false} call #t~ret4 := getWaterLevel(); {290#true} is VALID [2020-07-18 03:48:53,355 INFO L280 TraceCheckUtils]: 121: Hoare triple {290#true} havoc ~retValue_acc~10; {290#true} is VALID [2020-07-18 03:48:53,355 INFO L280 TraceCheckUtils]: 122: Hoare triple {290#true} ~retValue_acc~10 := ~waterLevel~0; {290#true} is VALID [2020-07-18 03:48:53,355 INFO L280 TraceCheckUtils]: 123: Hoare triple {290#true} #res := ~retValue_acc~10; {290#true} is VALID [2020-07-18 03:48:53,355 INFO L280 TraceCheckUtils]: 124: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,356 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {290#true} {291#false} #796#return; {291#false} is VALID [2020-07-18 03:48:53,356 INFO L280 TraceCheckUtils]: 126: Hoare triple {291#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {291#false} is VALID [2020-07-18 03:48:53,356 INFO L280 TraceCheckUtils]: 127: Hoare triple {291#false} ~tmp~1 := #t~ret4; {291#false} is VALID [2020-07-18 03:48:53,356 INFO L280 TraceCheckUtils]: 128: Hoare triple {291#false} havoc #t~ret4; {291#false} is VALID [2020-07-18 03:48:53,357 INFO L280 TraceCheckUtils]: 129: Hoare triple {291#false} assume 0 == ~tmp~1; {291#false} is VALID [2020-07-18 03:48:53,357 INFO L263 TraceCheckUtils]: 130: Hoare triple {291#false} call #t~ret5 := isPumpRunning(); {290#true} is VALID [2020-07-18 03:48:53,358 INFO L280 TraceCheckUtils]: 131: Hoare triple {290#true} havoc ~retValue_acc~1; {290#true} is VALID [2020-07-18 03:48:53,358 INFO L280 TraceCheckUtils]: 132: Hoare triple {290#true} ~retValue_acc~1 := ~pumpRunning~0; {290#true} is VALID [2020-07-18 03:48:53,358 INFO L280 TraceCheckUtils]: 133: Hoare triple {290#true} #res := ~retValue_acc~1; {290#true} is VALID [2020-07-18 03:48:53,358 INFO L280 TraceCheckUtils]: 134: Hoare triple {290#true} assume true; {290#true} is VALID [2020-07-18 03:48:53,359 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {290#true} {291#false} #798#return; {291#false} is VALID [2020-07-18 03:48:53,359 INFO L280 TraceCheckUtils]: 136: Hoare triple {291#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {291#false} is VALID [2020-07-18 03:48:53,359 INFO L280 TraceCheckUtils]: 137: Hoare triple {291#false} ~tmp___0~1 := #t~ret5; {291#false} is VALID [2020-07-18 03:48:53,360 INFO L280 TraceCheckUtils]: 138: Hoare triple {291#false} havoc #t~ret5; {291#false} is VALID [2020-07-18 03:48:53,361 INFO L280 TraceCheckUtils]: 139: Hoare triple {291#false} assume 0 != ~tmp___0~1; {291#false} is VALID [2020-07-18 03:48:53,364 INFO L263 TraceCheckUtils]: 140: Hoare triple {291#false} call __automaton_fail(); {291#false} is VALID [2020-07-18 03:48:53,364 INFO L280 TraceCheckUtils]: 141: Hoare triple {291#false} assume !false; {291#false} is VALID [2020-07-18 03:48:53,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:48:53,395 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [399710989] [2020-07-18 03:48:53,397 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:48:53,397 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:48:53,398 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [262328362] [2020-07-18 03:48:53,406 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:48:53,411 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:48:53,415 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:48:53,617 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:48:53,618 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:48:53,618 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:48:53,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:48:53,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:48:53,627 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 3 states. [2020-07-18 03:49:01,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:01,075 INFO L93 Difference]: Finished difference Result 439 states and 524 transitions. [2020-07-18 03:49:01,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:49:01,076 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:49:01,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:49:01,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:49:01,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-18 03:49:01,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:49:01,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-18 03:49:01,123 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 524 transitions. [2020-07-18 03:49:02,527 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 524 edges. 524 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:02,562 INFO L225 Difference]: With dead ends: 439 [2020-07-18 03:49:02,562 INFO L226 Difference]: Without dead ends: 277 [2020-07-18 03:49:02,567 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:49:02,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2020-07-18 03:49:05,431 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 236. [2020-07-18 03:49:05,431 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:49:05,432 INFO L82 GeneralOperation]: Start isEquivalent. First operand 277 states. Second operand 236 states. [2020-07-18 03:49:05,433 INFO L74 IsIncluded]: Start isIncluded. First operand 277 states. Second operand 236 states. [2020-07-18 03:49:05,433 INFO L87 Difference]: Start difference. First operand 277 states. Second operand 236 states. [2020-07-18 03:49:05,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:05,468 INFO L93 Difference]: Finished difference Result 277 states and 315 transitions. [2020-07-18 03:49:05,468 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 315 transitions. [2020-07-18 03:49:05,472 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:49:05,472 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:49:05,472 INFO L74 IsIncluded]: Start isIncluded. First operand 236 states. Second operand 277 states. [2020-07-18 03:49:05,473 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 277 states. [2020-07-18 03:49:05,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:05,504 INFO L93 Difference]: Finished difference Result 277 states and 315 transitions. [2020-07-18 03:49:05,505 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 315 transitions. [2020-07-18 03:49:05,507 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:49:05,507 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:49:05,507 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:49:05,507 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:49:05,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 236 states. [2020-07-18 03:49:05,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 255 transitions. [2020-07-18 03:49:05,522 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 255 transitions. Word has length 142 [2020-07-18 03:49:05,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:49:05,523 INFO L479 AbstractCegarLoop]: Abstraction has 236 states and 255 transitions. [2020-07-18 03:49:05,523 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:49:05,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 236 states and 255 transitions. [2020-07-18 03:49:06,307 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:06,308 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 255 transitions. [2020-07-18 03:49:06,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 03:49:06,311 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:49:06,311 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:49:06,312 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:49:06,312 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:49:06,312 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:49:06,313 INFO L82 PathProgramCache]: Analyzing trace with hash 730102889, now seen corresponding path program 1 times [2020-07-18 03:49:06,313 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:49:06,313 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1498488218] [2020-07-18 03:49:06,313 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:49:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:06,692 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:49:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:06,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {2402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2299#true} is VALID [2020-07-18 03:49:06,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {2299#true} #valid := #valid[0 := 0]; {2299#true} is VALID [2020-07-18 03:49:06,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} assume 0 < #StackHeapBarrier; {2299#true} is VALID [2020-07-18 03:49:06,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {2299#true} is VALID [2020-07-18 03:49:06,760 INFO L280 TraceCheckUtils]: 4: Hoare triple {2299#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {2299#true} is VALID [2020-07-18 03:49:06,760 INFO L280 TraceCheckUtils]: 5: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {2299#true} is VALID [2020-07-18 03:49:06,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {2299#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {2299#true} is VALID [2020-07-18 03:49:06,761 INFO L280 TraceCheckUtils]: 7: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {2299#true} is VALID [2020-07-18 03:49:06,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {2299#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {2299#true} is VALID [2020-07-18 03:49:06,761 INFO L280 TraceCheckUtils]: 9: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {2299#true} is VALID [2020-07-18 03:49:06,761 INFO L280 TraceCheckUtils]: 10: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {2299#true} is VALID [2020-07-18 03:49:06,762 INFO L280 TraceCheckUtils]: 11: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {2299#true} is VALID [2020-07-18 03:49:06,762 INFO L280 TraceCheckUtils]: 12: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {2299#true} is VALID [2020-07-18 03:49:06,762 INFO L280 TraceCheckUtils]: 13: Hoare triple {2299#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {2299#true} is VALID [2020-07-18 03:49:06,762 INFO L280 TraceCheckUtils]: 14: Hoare triple {2299#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {2299#true} is VALID [2020-07-18 03:49:06,763 INFO L280 TraceCheckUtils]: 15: Hoare triple {2299#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {2299#true} is VALID [2020-07-18 03:49:06,763 INFO L280 TraceCheckUtils]: 16: Hoare triple {2299#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {2299#true} is VALID [2020-07-18 03:49:06,763 INFO L280 TraceCheckUtils]: 17: Hoare triple {2299#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {2299#true} is VALID [2020-07-18 03:49:06,763 INFO L280 TraceCheckUtils]: 18: Hoare triple {2299#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {2299#true} is VALID [2020-07-18 03:49:06,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {2299#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {2299#true} is VALID [2020-07-18 03:49:06,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {2299#true} is VALID [2020-07-18 03:49:06,764 INFO L280 TraceCheckUtils]: 21: Hoare triple {2299#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {2299#true} is VALID [2020-07-18 03:49:06,764 INFO L280 TraceCheckUtils]: 22: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {2299#true} is VALID [2020-07-18 03:49:06,765 INFO L280 TraceCheckUtils]: 23: Hoare triple {2299#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {2299#true} is VALID [2020-07-18 03:49:06,765 INFO L280 TraceCheckUtils]: 24: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {2299#true} is VALID [2020-07-18 03:49:06,765 INFO L280 TraceCheckUtils]: 25: Hoare triple {2299#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {2299#true} is VALID [2020-07-18 03:49:06,765 INFO L280 TraceCheckUtils]: 26: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {2299#true} is VALID [2020-07-18 03:49:06,766 INFO L280 TraceCheckUtils]: 27: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {2299#true} is VALID [2020-07-18 03:49:06,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {2299#true} is VALID [2020-07-18 03:49:06,766 INFO L280 TraceCheckUtils]: 29: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {2299#true} is VALID [2020-07-18 03:49:06,766 INFO L280 TraceCheckUtils]: 30: Hoare triple {2299#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {2299#true} is VALID [2020-07-18 03:49:06,766 INFO L280 TraceCheckUtils]: 31: Hoare triple {2299#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {2299#true} is VALID [2020-07-18 03:49:06,767 INFO L280 TraceCheckUtils]: 32: Hoare triple {2299#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {2299#true} is VALID [2020-07-18 03:49:06,767 INFO L280 TraceCheckUtils]: 33: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {2299#true} is VALID [2020-07-18 03:49:06,767 INFO L280 TraceCheckUtils]: 34: Hoare triple {2299#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {2299#true} is VALID [2020-07-18 03:49:06,767 INFO L280 TraceCheckUtils]: 35: Hoare triple {2299#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {2299#true} is VALID [2020-07-18 03:49:06,768 INFO L280 TraceCheckUtils]: 36: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {2299#true} is VALID [2020-07-18 03:49:06,768 INFO L280 TraceCheckUtils]: 37: Hoare triple {2299#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {2299#true} is VALID [2020-07-18 03:49:06,768 INFO L280 TraceCheckUtils]: 38: Hoare triple {2299#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {2299#true} is VALID [2020-07-18 03:49:06,768 INFO L280 TraceCheckUtils]: 39: Hoare triple {2299#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {2299#true} is VALID [2020-07-18 03:49:06,769 INFO L280 TraceCheckUtils]: 40: Hoare triple {2299#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {2299#true} is VALID [2020-07-18 03:49:06,769 INFO L280 TraceCheckUtils]: 41: Hoare triple {2299#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {2299#true} is VALID [2020-07-18 03:49:06,769 INFO L280 TraceCheckUtils]: 42: Hoare triple {2299#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {2299#true} is VALID [2020-07-18 03:49:06,769 INFO L280 TraceCheckUtils]: 43: Hoare triple {2299#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {2299#true} is VALID [2020-07-18 03:49:06,769 INFO L280 TraceCheckUtils]: 44: Hoare triple {2299#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2299#true} is VALID [2020-07-18 03:49:06,770 INFO L280 TraceCheckUtils]: 45: Hoare triple {2299#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {2299#true} is VALID [2020-07-18 03:49:06,770 INFO L280 TraceCheckUtils]: 46: Hoare triple {2299#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2299#true} is VALID [2020-07-18 03:49:06,770 INFO L280 TraceCheckUtils]: 47: Hoare triple {2299#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2299#true} is VALID [2020-07-18 03:49:06,770 INFO L280 TraceCheckUtils]: 48: Hoare triple {2299#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {2299#true} is VALID [2020-07-18 03:49:06,771 INFO L280 TraceCheckUtils]: 49: Hoare triple {2299#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {2299#true} is VALID [2020-07-18 03:49:06,771 INFO L280 TraceCheckUtils]: 50: Hoare triple {2299#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {2299#true} is VALID [2020-07-18 03:49:06,771 INFO L280 TraceCheckUtils]: 51: Hoare triple {2299#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2299#true} is VALID [2020-07-18 03:49:06,771 INFO L280 TraceCheckUtils]: 52: Hoare triple {2299#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2299#true} is VALID [2020-07-18 03:49:06,771 INFO L280 TraceCheckUtils]: 53: Hoare triple {2299#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2299#true} is VALID [2020-07-18 03:49:06,772 INFO L280 TraceCheckUtils]: 54: Hoare triple {2299#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {2299#true} is VALID [2020-07-18 03:49:06,772 INFO L280 TraceCheckUtils]: 55: Hoare triple {2299#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {2299#true} is VALID [2020-07-18 03:49:06,772 INFO L280 TraceCheckUtils]: 56: Hoare triple {2299#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {2299#true} is VALID [2020-07-18 03:49:06,772 INFO L280 TraceCheckUtils]: 57: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {2299#true} is VALID [2020-07-18 03:49:06,773 INFO L280 TraceCheckUtils]: 58: Hoare triple {2299#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {2299#true} is VALID [2020-07-18 03:49:06,773 INFO L280 TraceCheckUtils]: 59: Hoare triple {2299#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2299#true} is VALID [2020-07-18 03:49:06,773 INFO L280 TraceCheckUtils]: 60: Hoare triple {2299#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2299#true} is VALID [2020-07-18 03:49:06,773 INFO L280 TraceCheckUtils]: 61: Hoare triple {2299#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2299#true} is VALID [2020-07-18 03:49:06,774 INFO L280 TraceCheckUtils]: 62: Hoare triple {2299#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2299#true} is VALID [2020-07-18 03:49:06,774 INFO L280 TraceCheckUtils]: 63: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {2299#true} is VALID [2020-07-18 03:49:06,774 INFO L280 TraceCheckUtils]: 64: Hoare triple {2299#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {2299#true} is VALID [2020-07-18 03:49:06,774 INFO L280 TraceCheckUtils]: 65: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2299#true} is VALID [2020-07-18 03:49:06,775 INFO L280 TraceCheckUtils]: 66: Hoare triple {2299#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2299#true} is VALID [2020-07-18 03:49:06,775 INFO L280 TraceCheckUtils]: 67: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2299#true} is VALID [2020-07-18 03:49:06,775 INFO L280 TraceCheckUtils]: 68: Hoare triple {2299#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2299#true} is VALID [2020-07-18 03:49:06,775 INFO L280 TraceCheckUtils]: 69: Hoare triple {2299#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {2299#true} is VALID [2020-07-18 03:49:06,776 INFO L280 TraceCheckUtils]: 70: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {2299#true} is VALID [2020-07-18 03:49:06,776 INFO L280 TraceCheckUtils]: 71: Hoare triple {2299#true} ~pumpRunning~0 := 0; {2299#true} is VALID [2020-07-18 03:49:06,776 INFO L280 TraceCheckUtils]: 72: Hoare triple {2299#true} ~systemActive~0 := 1; {2299#true} is VALID [2020-07-18 03:49:06,776 INFO L280 TraceCheckUtils]: 73: Hoare triple {2299#true} ~cleanupTimeShifts~0 := 4; {2299#true} is VALID [2020-07-18 03:49:06,777 INFO L280 TraceCheckUtils]: 74: Hoare triple {2299#true} ~head~0.base, ~head~0.offset := 0, 0; {2299#true} is VALID [2020-07-18 03:49:06,777 INFO L280 TraceCheckUtils]: 75: Hoare triple {2299#true} ~waterLevel~0 := 1; {2299#true} is VALID [2020-07-18 03:49:06,777 INFO L280 TraceCheckUtils]: 76: Hoare triple {2299#true} ~methaneLevelCritical~0 := 0; {2299#true} is VALID [2020-07-18 03:49:06,777 INFO L280 TraceCheckUtils]: 77: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,778 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2299#true} {2299#true} #884#return; {2299#true} is VALID [2020-07-18 03:49:06,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:06,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,786 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2299#true} {2299#true} #802#return; {2299#true} is VALID [2020-07-18 03:49:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:06,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,791 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2299#true} {2299#true} #804#return; {2299#true} is VALID [2020-07-18 03:49:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:06,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} havoc ~retValue_acc~8; {2299#true} is VALID [2020-07-18 03:49:06,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {2299#true} ~retValue_acc~8 := 1; {2299#true} is VALID [2020-07-18 03:49:06,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} #res := ~retValue_acc~8; {2299#true} is VALID [2020-07-18 03:49:06,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2299#true} {2299#true} #806#return; {2299#true} is VALID [2020-07-18 03:49:06,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:06,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,801 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2299#true} {2299#true} #808#return; {2299#true} is VALID [2020-07-18 03:49:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:06,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} havoc ~retValue_acc~10; {2299#true} is VALID [2020-07-18 03:49:06,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {2299#true} ~retValue_acc~10 := ~waterLevel~0; {2299#true} is VALID [2020-07-18 03:49:06,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} #res := ~retValue_acc~10; {2299#true} is VALID [2020-07-18 03:49:06,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,805 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2299#true} {2300#false} #796#return; {2300#false} is VALID [2020-07-18 03:49:06,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:06,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {2299#true} havoc ~retValue_acc~1; {2299#true} is VALID [2020-07-18 03:49:06,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {2299#true} ~retValue_acc~1 := ~pumpRunning~0; {2299#true} is VALID [2020-07-18 03:49:06,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} #res := ~retValue_acc~1; {2299#true} is VALID [2020-07-18 03:49:06,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2299#true} {2300#false} #798#return; {2300#false} is VALID [2020-07-18 03:49:06,814 INFO L263 TraceCheckUtils]: 0: Hoare triple {2299#true} call ULTIMATE.init(); {2402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:49:06,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {2402#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2299#true} is VALID [2020-07-18 03:49:06,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {2299#true} #valid := #valid[0 := 0]; {2299#true} is VALID [2020-07-18 03:49:06,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {2299#true} assume 0 < #StackHeapBarrier; {2299#true} is VALID [2020-07-18 03:49:06,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {2299#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {2299#true} is VALID [2020-07-18 03:49:06,816 INFO L280 TraceCheckUtils]: 5: Hoare triple {2299#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {2299#true} is VALID [2020-07-18 03:49:06,816 INFO L280 TraceCheckUtils]: 6: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {2299#true} is VALID [2020-07-18 03:49:06,816 INFO L280 TraceCheckUtils]: 7: Hoare triple {2299#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {2299#true} is VALID [2020-07-18 03:49:06,816 INFO L280 TraceCheckUtils]: 8: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {2299#true} is VALID [2020-07-18 03:49:06,817 INFO L280 TraceCheckUtils]: 9: Hoare triple {2299#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {2299#true} is VALID [2020-07-18 03:49:06,817 INFO L280 TraceCheckUtils]: 10: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {2299#true} is VALID [2020-07-18 03:49:06,817 INFO L280 TraceCheckUtils]: 11: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {2299#true} is VALID [2020-07-18 03:49:06,817 INFO L280 TraceCheckUtils]: 12: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {2299#true} is VALID [2020-07-18 03:49:06,818 INFO L280 TraceCheckUtils]: 13: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {2299#true} is VALID [2020-07-18 03:49:06,818 INFO L280 TraceCheckUtils]: 14: Hoare triple {2299#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {2299#true} is VALID [2020-07-18 03:49:06,818 INFO L280 TraceCheckUtils]: 15: Hoare triple {2299#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {2299#true} is VALID [2020-07-18 03:49:06,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {2299#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {2299#true} is VALID [2020-07-18 03:49:06,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {2299#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {2299#true} is VALID [2020-07-18 03:49:06,819 INFO L280 TraceCheckUtils]: 18: Hoare triple {2299#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {2299#true} is VALID [2020-07-18 03:49:06,819 INFO L280 TraceCheckUtils]: 19: Hoare triple {2299#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {2299#true} is VALID [2020-07-18 03:49:06,819 INFO L280 TraceCheckUtils]: 20: Hoare triple {2299#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {2299#true} is VALID [2020-07-18 03:49:06,819 INFO L280 TraceCheckUtils]: 21: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {2299#true} is VALID [2020-07-18 03:49:06,820 INFO L280 TraceCheckUtils]: 22: Hoare triple {2299#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {2299#true} is VALID [2020-07-18 03:49:06,820 INFO L280 TraceCheckUtils]: 23: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {2299#true} is VALID [2020-07-18 03:49:06,820 INFO L280 TraceCheckUtils]: 24: Hoare triple {2299#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {2299#true} is VALID [2020-07-18 03:49:06,820 INFO L280 TraceCheckUtils]: 25: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {2299#true} is VALID [2020-07-18 03:49:06,820 INFO L280 TraceCheckUtils]: 26: Hoare triple {2299#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {2299#true} is VALID [2020-07-18 03:49:06,821 INFO L280 TraceCheckUtils]: 27: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {2299#true} is VALID [2020-07-18 03:49:06,821 INFO L280 TraceCheckUtils]: 28: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {2299#true} is VALID [2020-07-18 03:49:06,821 INFO L280 TraceCheckUtils]: 29: Hoare triple {2299#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {2299#true} is VALID [2020-07-18 03:49:06,821 INFO L280 TraceCheckUtils]: 30: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {2299#true} is VALID [2020-07-18 03:49:06,822 INFO L280 TraceCheckUtils]: 31: Hoare triple {2299#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {2299#true} is VALID [2020-07-18 03:49:06,822 INFO L280 TraceCheckUtils]: 32: Hoare triple {2299#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {2299#true} is VALID [2020-07-18 03:49:06,822 INFO L280 TraceCheckUtils]: 33: Hoare triple {2299#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {2299#true} is VALID [2020-07-18 03:49:06,822 INFO L280 TraceCheckUtils]: 34: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {2299#true} is VALID [2020-07-18 03:49:06,822 INFO L280 TraceCheckUtils]: 35: Hoare triple {2299#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {2299#true} is VALID [2020-07-18 03:49:06,823 INFO L280 TraceCheckUtils]: 36: Hoare triple {2299#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {2299#true} is VALID [2020-07-18 03:49:06,823 INFO L280 TraceCheckUtils]: 37: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {2299#true} is VALID [2020-07-18 03:49:06,823 INFO L280 TraceCheckUtils]: 38: Hoare triple {2299#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {2299#true} is VALID [2020-07-18 03:49:06,823 INFO L280 TraceCheckUtils]: 39: Hoare triple {2299#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {2299#true} is VALID [2020-07-18 03:49:06,824 INFO L280 TraceCheckUtils]: 40: Hoare triple {2299#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {2299#true} is VALID [2020-07-18 03:49:06,824 INFO L280 TraceCheckUtils]: 41: Hoare triple {2299#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {2299#true} is VALID [2020-07-18 03:49:06,824 INFO L280 TraceCheckUtils]: 42: Hoare triple {2299#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {2299#true} is VALID [2020-07-18 03:49:06,824 INFO L280 TraceCheckUtils]: 43: Hoare triple {2299#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {2299#true} is VALID [2020-07-18 03:49:06,825 INFO L280 TraceCheckUtils]: 44: Hoare triple {2299#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {2299#true} is VALID [2020-07-18 03:49:06,825 INFO L280 TraceCheckUtils]: 45: Hoare triple {2299#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2299#true} is VALID [2020-07-18 03:49:06,825 INFO L280 TraceCheckUtils]: 46: Hoare triple {2299#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {2299#true} is VALID [2020-07-18 03:49:06,825 INFO L280 TraceCheckUtils]: 47: Hoare triple {2299#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2299#true} is VALID [2020-07-18 03:49:06,825 INFO L280 TraceCheckUtils]: 48: Hoare triple {2299#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2299#true} is VALID [2020-07-18 03:49:06,826 INFO L280 TraceCheckUtils]: 49: Hoare triple {2299#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {2299#true} is VALID [2020-07-18 03:49:06,826 INFO L280 TraceCheckUtils]: 50: Hoare triple {2299#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {2299#true} is VALID [2020-07-18 03:49:06,826 INFO L280 TraceCheckUtils]: 51: Hoare triple {2299#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {2299#true} is VALID [2020-07-18 03:49:06,826 INFO L280 TraceCheckUtils]: 52: Hoare triple {2299#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2299#true} is VALID [2020-07-18 03:49:06,827 INFO L280 TraceCheckUtils]: 53: Hoare triple {2299#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2299#true} is VALID [2020-07-18 03:49:06,827 INFO L280 TraceCheckUtils]: 54: Hoare triple {2299#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2299#true} is VALID [2020-07-18 03:49:06,827 INFO L280 TraceCheckUtils]: 55: Hoare triple {2299#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {2299#true} is VALID [2020-07-18 03:49:06,827 INFO L280 TraceCheckUtils]: 56: Hoare triple {2299#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {2299#true} is VALID [2020-07-18 03:49:06,827 INFO L280 TraceCheckUtils]: 57: Hoare triple {2299#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {2299#true} is VALID [2020-07-18 03:49:06,828 INFO L280 TraceCheckUtils]: 58: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {2299#true} is VALID [2020-07-18 03:49:06,828 INFO L280 TraceCheckUtils]: 59: Hoare triple {2299#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {2299#true} is VALID [2020-07-18 03:49:06,828 INFO L280 TraceCheckUtils]: 60: Hoare triple {2299#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2299#true} is VALID [2020-07-18 03:49:06,828 INFO L280 TraceCheckUtils]: 61: Hoare triple {2299#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2299#true} is VALID [2020-07-18 03:49:06,829 INFO L280 TraceCheckUtils]: 62: Hoare triple {2299#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2299#true} is VALID [2020-07-18 03:49:06,829 INFO L280 TraceCheckUtils]: 63: Hoare triple {2299#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2299#true} is VALID [2020-07-18 03:49:06,829 INFO L280 TraceCheckUtils]: 64: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {2299#true} is VALID [2020-07-18 03:49:06,829 INFO L280 TraceCheckUtils]: 65: Hoare triple {2299#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {2299#true} is VALID [2020-07-18 03:49:06,830 INFO L280 TraceCheckUtils]: 66: Hoare triple {2299#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2299#true} is VALID [2020-07-18 03:49:06,830 INFO L280 TraceCheckUtils]: 67: Hoare triple {2299#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2299#true} is VALID [2020-07-18 03:49:06,830 INFO L280 TraceCheckUtils]: 68: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2299#true} is VALID [2020-07-18 03:49:06,830 INFO L280 TraceCheckUtils]: 69: Hoare triple {2299#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2299#true} is VALID [2020-07-18 03:49:06,830 INFO L280 TraceCheckUtils]: 70: Hoare triple {2299#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {2299#true} is VALID [2020-07-18 03:49:06,831 INFO L280 TraceCheckUtils]: 71: Hoare triple {2299#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {2299#true} is VALID [2020-07-18 03:49:06,831 INFO L280 TraceCheckUtils]: 72: Hoare triple {2299#true} ~pumpRunning~0 := 0; {2299#true} is VALID [2020-07-18 03:49:06,831 INFO L280 TraceCheckUtils]: 73: Hoare triple {2299#true} ~systemActive~0 := 1; {2299#true} is VALID [2020-07-18 03:49:06,831 INFO L280 TraceCheckUtils]: 74: Hoare triple {2299#true} ~cleanupTimeShifts~0 := 4; {2299#true} is VALID [2020-07-18 03:49:06,831 INFO L280 TraceCheckUtils]: 75: Hoare triple {2299#true} ~head~0.base, ~head~0.offset := 0, 0; {2299#true} is VALID [2020-07-18 03:49:06,832 INFO L280 TraceCheckUtils]: 76: Hoare triple {2299#true} ~waterLevel~0 := 1; {2299#true} is VALID [2020-07-18 03:49:06,832 INFO L280 TraceCheckUtils]: 77: Hoare triple {2299#true} ~methaneLevelCritical~0 := 0; {2299#true} is VALID [2020-07-18 03:49:06,832 INFO L280 TraceCheckUtils]: 78: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,832 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2299#true} {2299#true} #884#return; {2299#true} is VALID [2020-07-18 03:49:06,832 INFO L263 TraceCheckUtils]: 80: Hoare triple {2299#true} call #t~ret72 := main(); {2299#true} is VALID [2020-07-18 03:49:06,833 INFO L280 TraceCheckUtils]: 81: Hoare triple {2299#true} havoc ~retValue_acc~3; {2299#true} is VALID [2020-07-18 03:49:06,833 INFO L280 TraceCheckUtils]: 82: Hoare triple {2299#true} havoc ~tmp~4; {2299#true} is VALID [2020-07-18 03:49:06,833 INFO L263 TraceCheckUtils]: 83: Hoare triple {2299#true} call select_helpers(); {2299#true} is VALID [2020-07-18 03:49:06,833 INFO L280 TraceCheckUtils]: 84: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,834 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2299#true} {2299#true} #802#return; {2299#true} is VALID [2020-07-18 03:49:06,834 INFO L263 TraceCheckUtils]: 86: Hoare triple {2299#true} call select_features(); {2299#true} is VALID [2020-07-18 03:49:06,834 INFO L280 TraceCheckUtils]: 87: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,834 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2299#true} {2299#true} #804#return; {2299#true} is VALID [2020-07-18 03:49:06,834 INFO L263 TraceCheckUtils]: 89: Hoare triple {2299#true} call #t~ret25 := valid_product(); {2299#true} is VALID [2020-07-18 03:49:06,835 INFO L280 TraceCheckUtils]: 90: Hoare triple {2299#true} havoc ~retValue_acc~8; {2299#true} is VALID [2020-07-18 03:49:06,835 INFO L280 TraceCheckUtils]: 91: Hoare triple {2299#true} ~retValue_acc~8 := 1; {2299#true} is VALID [2020-07-18 03:49:06,835 INFO L280 TraceCheckUtils]: 92: Hoare triple {2299#true} #res := ~retValue_acc~8; {2299#true} is VALID [2020-07-18 03:49:06,835 INFO L280 TraceCheckUtils]: 93: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,836 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2299#true} {2299#true} #806#return; {2299#true} is VALID [2020-07-18 03:49:06,836 INFO L280 TraceCheckUtils]: 95: Hoare triple {2299#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2299#true} is VALID [2020-07-18 03:49:06,836 INFO L280 TraceCheckUtils]: 96: Hoare triple {2299#true} ~tmp~4 := #t~ret25; {2299#true} is VALID [2020-07-18 03:49:06,836 INFO L280 TraceCheckUtils]: 97: Hoare triple {2299#true} havoc #t~ret25; {2299#true} is VALID [2020-07-18 03:49:06,836 INFO L280 TraceCheckUtils]: 98: Hoare triple {2299#true} assume 0 != ~tmp~4; {2299#true} is VALID [2020-07-18 03:49:06,837 INFO L263 TraceCheckUtils]: 99: Hoare triple {2299#true} call setup(); {2299#true} is VALID [2020-07-18 03:49:06,837 INFO L280 TraceCheckUtils]: 100: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,837 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2299#true} {2299#true} #808#return; {2299#true} is VALID [2020-07-18 03:49:06,837 INFO L263 TraceCheckUtils]: 102: Hoare triple {2299#true} call runTest(); {2299#true} is VALID [2020-07-18 03:49:06,837 INFO L263 TraceCheckUtils]: 103: Hoare triple {2299#true} call test(); {2299#true} is VALID [2020-07-18 03:49:06,838 INFO L280 TraceCheckUtils]: 104: Hoare triple {2299#true} havoc ~splverifierCounter~0; {2299#true} is VALID [2020-07-18 03:49:06,838 INFO L280 TraceCheckUtils]: 105: Hoare triple {2299#true} havoc ~tmp~0; {2299#true} is VALID [2020-07-18 03:49:06,838 INFO L280 TraceCheckUtils]: 106: Hoare triple {2299#true} havoc ~tmp___0~0; {2299#true} is VALID [2020-07-18 03:49:06,838 INFO L280 TraceCheckUtils]: 107: Hoare triple {2299#true} havoc ~tmp___1~0; {2299#true} is VALID [2020-07-18 03:49:06,839 INFO L280 TraceCheckUtils]: 108: Hoare triple {2299#true} havoc ~tmp___2~0; {2299#true} is VALID [2020-07-18 03:49:06,839 INFO L280 TraceCheckUtils]: 109: Hoare triple {2299#true} ~splverifierCounter~0 := 0; {2391#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:49:06,840 INFO L280 TraceCheckUtils]: 110: Hoare triple {2391#(= 0 test_~splverifierCounter~0)} assume !false; {2391#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:49:06,841 INFO L280 TraceCheckUtils]: 111: Hoare triple {2391#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2300#false} is VALID [2020-07-18 03:49:06,841 INFO L263 TraceCheckUtils]: 112: Hoare triple {2300#false} call cleanup(); {2300#false} is VALID [2020-07-18 03:49:06,841 INFO L280 TraceCheckUtils]: 113: Hoare triple {2300#false} havoc ~i~0; {2300#false} is VALID [2020-07-18 03:49:06,841 INFO L280 TraceCheckUtils]: 114: Hoare triple {2300#false} havoc ~__cil_tmp2~0; {2300#false} is VALID [2020-07-18 03:49:06,842 INFO L263 TraceCheckUtils]: 115: Hoare triple {2300#false} call timeShift(); {2300#false} is VALID [2020-07-18 03:49:06,842 INFO L280 TraceCheckUtils]: 116: Hoare triple {2300#false} assume !(0 != ~pumpRunning~0); {2300#false} is VALID [2020-07-18 03:49:06,842 INFO L280 TraceCheckUtils]: 117: Hoare triple {2300#false} assume !(0 != ~systemActive~0); {2300#false} is VALID [2020-07-18 03:49:06,842 INFO L263 TraceCheckUtils]: 118: Hoare triple {2300#false} call __utac_acc__Specification4_spec__1(); {2300#false} is VALID [2020-07-18 03:49:06,843 INFO L280 TraceCheckUtils]: 119: Hoare triple {2300#false} havoc ~tmp~1; {2300#false} is VALID [2020-07-18 03:49:06,843 INFO L280 TraceCheckUtils]: 120: Hoare triple {2300#false} havoc ~tmp___0~1; {2300#false} is VALID [2020-07-18 03:49:06,843 INFO L263 TraceCheckUtils]: 121: Hoare triple {2300#false} call #t~ret4 := getWaterLevel(); {2299#true} is VALID [2020-07-18 03:49:06,843 INFO L280 TraceCheckUtils]: 122: Hoare triple {2299#true} havoc ~retValue_acc~10; {2299#true} is VALID [2020-07-18 03:49:06,843 INFO L280 TraceCheckUtils]: 123: Hoare triple {2299#true} ~retValue_acc~10 := ~waterLevel~0; {2299#true} is VALID [2020-07-18 03:49:06,844 INFO L280 TraceCheckUtils]: 124: Hoare triple {2299#true} #res := ~retValue_acc~10; {2299#true} is VALID [2020-07-18 03:49:06,844 INFO L280 TraceCheckUtils]: 125: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,844 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2299#true} {2300#false} #796#return; {2300#false} is VALID [2020-07-18 03:49:06,844 INFO L280 TraceCheckUtils]: 127: Hoare triple {2300#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {2300#false} is VALID [2020-07-18 03:49:06,844 INFO L280 TraceCheckUtils]: 128: Hoare triple {2300#false} ~tmp~1 := #t~ret4; {2300#false} is VALID [2020-07-18 03:49:06,845 INFO L280 TraceCheckUtils]: 129: Hoare triple {2300#false} havoc #t~ret4; {2300#false} is VALID [2020-07-18 03:49:06,845 INFO L280 TraceCheckUtils]: 130: Hoare triple {2300#false} assume 0 == ~tmp~1; {2300#false} is VALID [2020-07-18 03:49:06,845 INFO L263 TraceCheckUtils]: 131: Hoare triple {2300#false} call #t~ret5 := isPumpRunning(); {2299#true} is VALID [2020-07-18 03:49:06,845 INFO L280 TraceCheckUtils]: 132: Hoare triple {2299#true} havoc ~retValue_acc~1; {2299#true} is VALID [2020-07-18 03:49:06,845 INFO L280 TraceCheckUtils]: 133: Hoare triple {2299#true} ~retValue_acc~1 := ~pumpRunning~0; {2299#true} is VALID [2020-07-18 03:49:06,846 INFO L280 TraceCheckUtils]: 134: Hoare triple {2299#true} #res := ~retValue_acc~1; {2299#true} is VALID [2020-07-18 03:49:06,846 INFO L280 TraceCheckUtils]: 135: Hoare triple {2299#true} assume true; {2299#true} is VALID [2020-07-18 03:49:06,846 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2299#true} {2300#false} #798#return; {2300#false} is VALID [2020-07-18 03:49:06,846 INFO L280 TraceCheckUtils]: 137: Hoare triple {2300#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {2300#false} is VALID [2020-07-18 03:49:06,846 INFO L280 TraceCheckUtils]: 138: Hoare triple {2300#false} ~tmp___0~1 := #t~ret5; {2300#false} is VALID [2020-07-18 03:49:06,846 INFO L280 TraceCheckUtils]: 139: Hoare triple {2300#false} havoc #t~ret5; {2300#false} is VALID [2020-07-18 03:49:06,847 INFO L280 TraceCheckUtils]: 140: Hoare triple {2300#false} assume 0 != ~tmp___0~1; {2300#false} is VALID [2020-07-18 03:49:06,847 INFO L263 TraceCheckUtils]: 141: Hoare triple {2300#false} call __automaton_fail(); {2300#false} is VALID [2020-07-18 03:49:06,847 INFO L280 TraceCheckUtils]: 142: Hoare triple {2300#false} assume !false; {2300#false} is VALID [2020-07-18 03:49:06,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:49:06,867 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1498488218] [2020-07-18 03:49:06,868 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:49:06,868 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:49:06,868 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1085711380] [2020-07-18 03:49:06,870 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:49:06,871 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:49:06,871 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:49:07,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:07,023 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:49:07,023 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:49:07,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:49:07,023 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:49:07,024 INFO L87 Difference]: Start difference. First operand 236 states and 255 transitions. Second operand 4 states. [2020-07-18 03:49:09,013 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:49:14,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:14,240 INFO L93 Difference]: Finished difference Result 347 states and 389 transitions. [2020-07-18 03:49:14,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:49:14,241 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:49:14,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:49:14,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:49:14,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 389 transitions. [2020-07-18 03:49:14,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:49:14,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 389 transitions. [2020-07-18 03:49:14,275 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 389 transitions. [2020-07-18 03:49:15,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 389 edges. 389 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:15,340 INFO L225 Difference]: With dead ends: 347 [2020-07-18 03:49:15,340 INFO L226 Difference]: Without dead ends: 260 [2020-07-18 03:49:15,342 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:49:15,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2020-07-18 03:49:18,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 226. [2020-07-18 03:49:18,602 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:49:18,602 INFO L82 GeneralOperation]: Start isEquivalent. First operand 260 states. Second operand 226 states. [2020-07-18 03:49:18,602 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 226 states. [2020-07-18 03:49:18,603 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 226 states. [2020-07-18 03:49:18,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:18,614 INFO L93 Difference]: Finished difference Result 260 states and 290 transitions. [2020-07-18 03:49:18,614 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 290 transitions. [2020-07-18 03:49:18,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:49:18,615 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:49:18,616 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 260 states. [2020-07-18 03:49:18,616 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 260 states. [2020-07-18 03:49:18,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:18,627 INFO L93 Difference]: Finished difference Result 260 states and 290 transitions. [2020-07-18 03:49:18,627 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 290 transitions. [2020-07-18 03:49:18,629 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:49:18,629 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:49:18,629 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:49:18,629 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:49:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 226 states. [2020-07-18 03:49:18,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 242 transitions. [2020-07-18 03:49:18,637 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 242 transitions. Word has length 143 [2020-07-18 03:49:18,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:49:18,638 INFO L479 AbstractCegarLoop]: Abstraction has 226 states and 242 transitions. [2020-07-18 03:49:18,638 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:49:18,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 226 states and 242 transitions. [2020-07-18 03:49:19,452 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 242 edges. 242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:19,452 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 242 transitions. [2020-07-18 03:49:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-18 03:49:19,455 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:49:19,455 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] [2020-07-18 03:49:19,456 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:49:19,456 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:49:19,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:49:19,456 INFO L82 PathProgramCache]: Analyzing trace with hash 807408229, now seen corresponding path program 1 times [2020-07-18 03:49:19,456 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:49:19,457 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1773154110] [2020-07-18 03:49:19,457 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:49:19,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:19,967 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:49:20,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:20,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {4179#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4073#true} is VALID [2020-07-18 03:49:20,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {4073#true} #valid := #valid[0 := 0]; {4073#true} is VALID [2020-07-18 03:49:20,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {4073#true} assume 0 < #StackHeapBarrier; {4073#true} is VALID [2020-07-18 03:49:20,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {4073#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {4073#true} is VALID [2020-07-18 03:49:20,065 INFO L280 TraceCheckUtils]: 4: Hoare triple {4073#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {4073#true} is VALID [2020-07-18 03:49:20,065 INFO L280 TraceCheckUtils]: 5: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {4073#true} is VALID [2020-07-18 03:49:20,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {4073#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {4073#true} is VALID [2020-07-18 03:49:20,066 INFO L280 TraceCheckUtils]: 7: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {4073#true} is VALID [2020-07-18 03:49:20,066 INFO L280 TraceCheckUtils]: 8: Hoare triple {4073#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {4073#true} is VALID [2020-07-18 03:49:20,066 INFO L280 TraceCheckUtils]: 9: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {4073#true} is VALID [2020-07-18 03:49:20,066 INFO L280 TraceCheckUtils]: 10: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {4073#true} is VALID [2020-07-18 03:49:20,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {4073#true} is VALID [2020-07-18 03:49:20,067 INFO L280 TraceCheckUtils]: 12: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {4073#true} is VALID [2020-07-18 03:49:20,067 INFO L280 TraceCheckUtils]: 13: Hoare triple {4073#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {4073#true} is VALID [2020-07-18 03:49:20,067 INFO L280 TraceCheckUtils]: 14: Hoare triple {4073#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {4073#true} is VALID [2020-07-18 03:49:20,067 INFO L280 TraceCheckUtils]: 15: Hoare triple {4073#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {4073#true} is VALID [2020-07-18 03:49:20,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {4073#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {4073#true} is VALID [2020-07-18 03:49:20,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {4073#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {4073#true} is VALID [2020-07-18 03:49:20,068 INFO L280 TraceCheckUtils]: 18: Hoare triple {4073#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {4073#true} is VALID [2020-07-18 03:49:20,068 INFO L280 TraceCheckUtils]: 19: Hoare triple {4073#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {4073#true} is VALID [2020-07-18 03:49:20,068 INFO L280 TraceCheckUtils]: 20: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {4073#true} is VALID [2020-07-18 03:49:20,069 INFO L280 TraceCheckUtils]: 21: Hoare triple {4073#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {4073#true} is VALID [2020-07-18 03:49:20,069 INFO L280 TraceCheckUtils]: 22: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {4073#true} is VALID [2020-07-18 03:49:20,069 INFO L280 TraceCheckUtils]: 23: Hoare triple {4073#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {4073#true} is VALID [2020-07-18 03:49:20,069 INFO L280 TraceCheckUtils]: 24: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {4073#true} is VALID [2020-07-18 03:49:20,069 INFO L280 TraceCheckUtils]: 25: Hoare triple {4073#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {4073#true} is VALID [2020-07-18 03:49:20,070 INFO L280 TraceCheckUtils]: 26: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {4073#true} is VALID [2020-07-18 03:49:20,070 INFO L280 TraceCheckUtils]: 27: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {4073#true} is VALID [2020-07-18 03:49:20,070 INFO L280 TraceCheckUtils]: 28: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {4073#true} is VALID [2020-07-18 03:49:20,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {4073#true} is VALID [2020-07-18 03:49:20,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {4073#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {4073#true} is VALID [2020-07-18 03:49:20,076 INFO L280 TraceCheckUtils]: 31: Hoare triple {4073#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {4073#true} is VALID [2020-07-18 03:49:20,076 INFO L280 TraceCheckUtils]: 32: Hoare triple {4073#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {4073#true} is VALID [2020-07-18 03:49:20,076 INFO L280 TraceCheckUtils]: 33: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {4073#true} is VALID [2020-07-18 03:49:20,076 INFO L280 TraceCheckUtils]: 34: Hoare triple {4073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {4073#true} is VALID [2020-07-18 03:49:20,077 INFO L280 TraceCheckUtils]: 35: Hoare triple {4073#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {4073#true} is VALID [2020-07-18 03:49:20,077 INFO L280 TraceCheckUtils]: 36: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {4073#true} is VALID [2020-07-18 03:49:20,077 INFO L280 TraceCheckUtils]: 37: Hoare triple {4073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {4073#true} is VALID [2020-07-18 03:49:20,083 INFO L280 TraceCheckUtils]: 38: Hoare triple {4073#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {4073#true} is VALID [2020-07-18 03:49:20,084 INFO L280 TraceCheckUtils]: 39: Hoare triple {4073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {4073#true} is VALID [2020-07-18 03:49:20,084 INFO L280 TraceCheckUtils]: 40: Hoare triple {4073#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {4073#true} is VALID [2020-07-18 03:49:20,084 INFO L280 TraceCheckUtils]: 41: Hoare triple {4073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {4073#true} is VALID [2020-07-18 03:49:20,084 INFO L280 TraceCheckUtils]: 42: Hoare triple {4073#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {4073#true} is VALID [2020-07-18 03:49:20,085 INFO L280 TraceCheckUtils]: 43: Hoare triple {4073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {4073#true} is VALID [2020-07-18 03:49:20,085 INFO L280 TraceCheckUtils]: 44: Hoare triple {4073#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {4073#true} is VALID [2020-07-18 03:49:20,085 INFO L280 TraceCheckUtils]: 45: Hoare triple {4073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {4073#true} is VALID [2020-07-18 03:49:20,085 INFO L280 TraceCheckUtils]: 46: Hoare triple {4073#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {4073#true} is VALID [2020-07-18 03:49:20,085 INFO L280 TraceCheckUtils]: 47: Hoare triple {4073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {4073#true} is VALID [2020-07-18 03:49:20,086 INFO L280 TraceCheckUtils]: 48: Hoare triple {4073#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {4073#true} is VALID [2020-07-18 03:49:20,086 INFO L280 TraceCheckUtils]: 49: Hoare triple {4073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {4073#true} is VALID [2020-07-18 03:49:20,086 INFO L280 TraceCheckUtils]: 50: Hoare triple {4073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {4073#true} is VALID [2020-07-18 03:49:20,088 INFO L280 TraceCheckUtils]: 51: Hoare triple {4073#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4073#true} is VALID [2020-07-18 03:49:20,089 INFO L280 TraceCheckUtils]: 52: Hoare triple {4073#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4073#true} is VALID [2020-07-18 03:49:20,089 INFO L280 TraceCheckUtils]: 53: Hoare triple {4073#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4073#true} is VALID [2020-07-18 03:49:20,089 INFO L280 TraceCheckUtils]: 54: Hoare triple {4073#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {4073#true} is VALID [2020-07-18 03:49:20,091 INFO L280 TraceCheckUtils]: 55: Hoare triple {4073#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {4073#true} is VALID [2020-07-18 03:49:20,092 INFO L280 TraceCheckUtils]: 56: Hoare triple {4073#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {4073#true} is VALID [2020-07-18 03:49:20,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {4073#true} is VALID [2020-07-18 03:49:20,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {4073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {4073#true} is VALID [2020-07-18 03:49:20,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {4073#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4073#true} is VALID [2020-07-18 03:49:20,093 INFO L280 TraceCheckUtils]: 60: Hoare triple {4073#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4073#true} is VALID [2020-07-18 03:49:20,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {4073#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4073#true} is VALID [2020-07-18 03:49:20,094 INFO L280 TraceCheckUtils]: 62: Hoare triple {4073#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4073#true} is VALID [2020-07-18 03:49:20,094 INFO L280 TraceCheckUtils]: 63: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {4073#true} is VALID [2020-07-18 03:49:20,097 INFO L280 TraceCheckUtils]: 64: Hoare triple {4073#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {4073#true} is VALID [2020-07-18 03:49:20,097 INFO L280 TraceCheckUtils]: 65: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4073#true} is VALID [2020-07-18 03:49:20,097 INFO L280 TraceCheckUtils]: 66: Hoare triple {4073#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4073#true} is VALID [2020-07-18 03:49:20,098 INFO L280 TraceCheckUtils]: 67: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4073#true} is VALID [2020-07-18 03:49:20,098 INFO L280 TraceCheckUtils]: 68: Hoare triple {4073#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4073#true} is VALID [2020-07-18 03:49:20,098 INFO L280 TraceCheckUtils]: 69: Hoare triple {4073#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {4073#true} is VALID [2020-07-18 03:49:20,099 INFO L280 TraceCheckUtils]: 70: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {4073#true} is VALID [2020-07-18 03:49:20,099 INFO L280 TraceCheckUtils]: 71: Hoare triple {4073#true} ~pumpRunning~0 := 0; {4073#true} is VALID [2020-07-18 03:49:20,100 INFO L280 TraceCheckUtils]: 72: Hoare triple {4073#true} ~systemActive~0 := 1; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,101 INFO L280 TraceCheckUtils]: 73: Hoare triple {4154#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,102 INFO L280 TraceCheckUtils]: 74: Hoare triple {4154#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,103 INFO L280 TraceCheckUtils]: 75: Hoare triple {4154#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,104 INFO L280 TraceCheckUtils]: 76: Hoare triple {4154#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,105 INFO L280 TraceCheckUtils]: 77: Hoare triple {4154#(= 1 ~systemActive~0)} assume true; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,106 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4154#(= 1 ~systemActive~0)} {4073#true} #884#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:20,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,118 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4073#true} {4154#(= 1 ~systemActive~0)} #802#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:20,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,122 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4073#true} {4154#(= 1 ~systemActive~0)} #804#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:20,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} havoc ~retValue_acc~8; {4073#true} is VALID [2020-07-18 03:49:20,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {4073#true} ~retValue_acc~8 := 1; {4180#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:49:20,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {4180#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:49:20,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:49:20,230 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4154#(= 1 ~systemActive~0)} #806#return; {4164#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-18 03:49:20,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:20,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,236 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4073#true} {4166#(not (= 0 ~systemActive~0))} #808#return; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:20,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} havoc ~retValue_acc~10; {4073#true} is VALID [2020-07-18 03:49:20,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {4073#true} ~retValue_acc~10 := ~waterLevel~0; {4073#true} is VALID [2020-07-18 03:49:20,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {4073#true} #res := ~retValue_acc~10; {4073#true} is VALID [2020-07-18 03:49:20,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,241 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4073#true} {4074#false} #796#return; {4074#false} is VALID [2020-07-18 03:49:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:20,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {4073#true} havoc ~retValue_acc~1; {4073#true} is VALID [2020-07-18 03:49:20,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {4073#true} ~retValue_acc~1 := ~pumpRunning~0; {4073#true} is VALID [2020-07-18 03:49:20,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {4073#true} #res := ~retValue_acc~1; {4073#true} is VALID [2020-07-18 03:49:20,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,246 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4073#true} {4074#false} #798#return; {4074#false} is VALID [2020-07-18 03:49:20,251 INFO L263 TraceCheckUtils]: 0: Hoare triple {4073#true} call ULTIMATE.init(); {4179#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:49:20,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {4179#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4073#true} is VALID [2020-07-18 03:49:20,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {4073#true} #valid := #valid[0 := 0]; {4073#true} is VALID [2020-07-18 03:49:20,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {4073#true} assume 0 < #StackHeapBarrier; {4073#true} is VALID [2020-07-18 03:49:20,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {4073#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {4073#true} is VALID [2020-07-18 03:49:20,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {4073#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {4073#true} is VALID [2020-07-18 03:49:20,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {4073#true} is VALID [2020-07-18 03:49:20,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {4073#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {4073#true} is VALID [2020-07-18 03:49:20,254 INFO L280 TraceCheckUtils]: 8: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {4073#true} is VALID [2020-07-18 03:49:20,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {4073#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {4073#true} is VALID [2020-07-18 03:49:20,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {4073#true} is VALID [2020-07-18 03:49:20,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {4073#true} is VALID [2020-07-18 03:49:20,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {4073#true} is VALID [2020-07-18 03:49:20,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {4073#true} is VALID [2020-07-18 03:49:20,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {4073#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {4073#true} is VALID [2020-07-18 03:49:20,256 INFO L280 TraceCheckUtils]: 15: Hoare triple {4073#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {4073#true} is VALID [2020-07-18 03:49:20,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {4073#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {4073#true} is VALID [2020-07-18 03:49:20,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {4073#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {4073#true} is VALID [2020-07-18 03:49:20,257 INFO L280 TraceCheckUtils]: 18: Hoare triple {4073#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {4073#true} is VALID [2020-07-18 03:49:20,257 INFO L280 TraceCheckUtils]: 19: Hoare triple {4073#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {4073#true} is VALID [2020-07-18 03:49:20,257 INFO L280 TraceCheckUtils]: 20: Hoare triple {4073#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {4073#true} is VALID [2020-07-18 03:49:20,258 INFO L280 TraceCheckUtils]: 21: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {4073#true} is VALID [2020-07-18 03:49:20,258 INFO L280 TraceCheckUtils]: 22: Hoare triple {4073#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {4073#true} is VALID [2020-07-18 03:49:20,258 INFO L280 TraceCheckUtils]: 23: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {4073#true} is VALID [2020-07-18 03:49:20,259 INFO L280 TraceCheckUtils]: 24: Hoare triple {4073#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {4073#true} is VALID [2020-07-18 03:49:20,259 INFO L280 TraceCheckUtils]: 25: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {4073#true} is VALID [2020-07-18 03:49:20,259 INFO L280 TraceCheckUtils]: 26: Hoare triple {4073#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {4073#true} is VALID [2020-07-18 03:49:20,260 INFO L280 TraceCheckUtils]: 27: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {4073#true} is VALID [2020-07-18 03:49:20,260 INFO L280 TraceCheckUtils]: 28: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {4073#true} is VALID [2020-07-18 03:49:20,260 INFO L280 TraceCheckUtils]: 29: Hoare triple {4073#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {4073#true} is VALID [2020-07-18 03:49:20,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {4073#true} is VALID [2020-07-18 03:49:20,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {4073#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {4073#true} is VALID [2020-07-18 03:49:20,261 INFO L280 TraceCheckUtils]: 32: Hoare triple {4073#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {4073#true} is VALID [2020-07-18 03:49:20,261 INFO L280 TraceCheckUtils]: 33: Hoare triple {4073#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {4073#true} is VALID [2020-07-18 03:49:20,262 INFO L280 TraceCheckUtils]: 34: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {4073#true} is VALID [2020-07-18 03:49:20,262 INFO L280 TraceCheckUtils]: 35: Hoare triple {4073#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {4073#true} is VALID [2020-07-18 03:49:20,262 INFO L280 TraceCheckUtils]: 36: Hoare triple {4073#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {4073#true} is VALID [2020-07-18 03:49:20,263 INFO L280 TraceCheckUtils]: 37: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {4073#true} is VALID [2020-07-18 03:49:20,263 INFO L280 TraceCheckUtils]: 38: Hoare triple {4073#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {4073#true} is VALID [2020-07-18 03:49:20,263 INFO L280 TraceCheckUtils]: 39: Hoare triple {4073#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {4073#true} is VALID [2020-07-18 03:49:20,264 INFO L280 TraceCheckUtils]: 40: Hoare triple {4073#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {4073#true} is VALID [2020-07-18 03:49:20,264 INFO L280 TraceCheckUtils]: 41: Hoare triple {4073#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {4073#true} is VALID [2020-07-18 03:49:20,264 INFO L280 TraceCheckUtils]: 42: Hoare triple {4073#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {4073#true} is VALID [2020-07-18 03:49:20,265 INFO L280 TraceCheckUtils]: 43: Hoare triple {4073#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {4073#true} is VALID [2020-07-18 03:49:20,265 INFO L280 TraceCheckUtils]: 44: Hoare triple {4073#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {4073#true} is VALID [2020-07-18 03:49:20,265 INFO L280 TraceCheckUtils]: 45: Hoare triple {4073#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {4073#true} is VALID [2020-07-18 03:49:20,266 INFO L280 TraceCheckUtils]: 46: Hoare triple {4073#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {4073#true} is VALID [2020-07-18 03:49:20,266 INFO L280 TraceCheckUtils]: 47: Hoare triple {4073#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {4073#true} is VALID [2020-07-18 03:49:20,266 INFO L280 TraceCheckUtils]: 48: Hoare triple {4073#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {4073#true} is VALID [2020-07-18 03:49:20,266 INFO L280 TraceCheckUtils]: 49: Hoare triple {4073#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {4073#true} is VALID [2020-07-18 03:49:20,267 INFO L280 TraceCheckUtils]: 50: Hoare triple {4073#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {4073#true} is VALID [2020-07-18 03:49:20,267 INFO L280 TraceCheckUtils]: 51: Hoare triple {4073#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {4073#true} is VALID [2020-07-18 03:49:20,267 INFO L280 TraceCheckUtils]: 52: Hoare triple {4073#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4073#true} is VALID [2020-07-18 03:49:20,268 INFO L280 TraceCheckUtils]: 53: Hoare triple {4073#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4073#true} is VALID [2020-07-18 03:49:20,270 INFO L280 TraceCheckUtils]: 54: Hoare triple {4073#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4073#true} is VALID [2020-07-18 03:49:20,271 INFO L280 TraceCheckUtils]: 55: Hoare triple {4073#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {4073#true} is VALID [2020-07-18 03:49:20,271 INFO L280 TraceCheckUtils]: 56: Hoare triple {4073#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {4073#true} is VALID [2020-07-18 03:49:20,272 INFO L280 TraceCheckUtils]: 57: Hoare triple {4073#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {4073#true} is VALID [2020-07-18 03:49:20,272 INFO L280 TraceCheckUtils]: 58: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {4073#true} is VALID [2020-07-18 03:49:20,272 INFO L280 TraceCheckUtils]: 59: Hoare triple {4073#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {4073#true} is VALID [2020-07-18 03:49:20,273 INFO L280 TraceCheckUtils]: 60: Hoare triple {4073#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4073#true} is VALID [2020-07-18 03:49:20,273 INFO L280 TraceCheckUtils]: 61: Hoare triple {4073#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4073#true} is VALID [2020-07-18 03:49:20,273 INFO L280 TraceCheckUtils]: 62: Hoare triple {4073#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4073#true} is VALID [2020-07-18 03:49:20,273 INFO L280 TraceCheckUtils]: 63: Hoare triple {4073#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4073#true} is VALID [2020-07-18 03:49:20,274 INFO L280 TraceCheckUtils]: 64: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {4073#true} is VALID [2020-07-18 03:49:20,275 INFO L280 TraceCheckUtils]: 65: Hoare triple {4073#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {4073#true} is VALID [2020-07-18 03:49:20,275 INFO L280 TraceCheckUtils]: 66: Hoare triple {4073#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4073#true} is VALID [2020-07-18 03:49:20,275 INFO L280 TraceCheckUtils]: 67: Hoare triple {4073#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4073#true} is VALID [2020-07-18 03:49:20,276 INFO L280 TraceCheckUtils]: 68: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4073#true} is VALID [2020-07-18 03:49:20,276 INFO L280 TraceCheckUtils]: 69: Hoare triple {4073#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4073#true} is VALID [2020-07-18 03:49:20,276 INFO L280 TraceCheckUtils]: 70: Hoare triple {4073#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {4073#true} is VALID [2020-07-18 03:49:20,277 INFO L280 TraceCheckUtils]: 71: Hoare triple {4073#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {4073#true} is VALID [2020-07-18 03:49:20,277 INFO L280 TraceCheckUtils]: 72: Hoare triple {4073#true} ~pumpRunning~0 := 0; {4073#true} is VALID [2020-07-18 03:49:20,278 INFO L280 TraceCheckUtils]: 73: Hoare triple {4073#true} ~systemActive~0 := 1; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,279 INFO L280 TraceCheckUtils]: 74: Hoare triple {4154#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,280 INFO L280 TraceCheckUtils]: 75: Hoare triple {4154#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,280 INFO L280 TraceCheckUtils]: 76: Hoare triple {4154#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,281 INFO L280 TraceCheckUtils]: 77: Hoare triple {4154#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,282 INFO L280 TraceCheckUtils]: 78: Hoare triple {4154#(= 1 ~systemActive~0)} assume true; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,283 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4154#(= 1 ~systemActive~0)} {4073#true} #884#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,284 INFO L263 TraceCheckUtils]: 80: Hoare triple {4154#(= 1 ~systemActive~0)} call #t~ret72 := main(); {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,285 INFO L280 TraceCheckUtils]: 81: Hoare triple {4154#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,285 INFO L280 TraceCheckUtils]: 82: Hoare triple {4154#(= 1 ~systemActive~0)} havoc ~tmp~4; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,286 INFO L263 TraceCheckUtils]: 83: Hoare triple {4154#(= 1 ~systemActive~0)} call select_helpers(); {4073#true} is VALID [2020-07-18 03:49:20,286 INFO L280 TraceCheckUtils]: 84: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,287 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4073#true} {4154#(= 1 ~systemActive~0)} #802#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,287 INFO L263 TraceCheckUtils]: 86: Hoare triple {4154#(= 1 ~systemActive~0)} call select_features(); {4073#true} is VALID [2020-07-18 03:49:20,288 INFO L280 TraceCheckUtils]: 87: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,289 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4073#true} {4154#(= 1 ~systemActive~0)} #804#return; {4154#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:49:20,289 INFO L263 TraceCheckUtils]: 89: Hoare triple {4154#(= 1 ~systemActive~0)} call #t~ret25 := valid_product(); {4073#true} is VALID [2020-07-18 03:49:20,289 INFO L280 TraceCheckUtils]: 90: Hoare triple {4073#true} havoc ~retValue_acc~8; {4073#true} is VALID [2020-07-18 03:49:20,290 INFO L280 TraceCheckUtils]: 91: Hoare triple {4073#true} ~retValue_acc~8 := 1; {4180#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:49:20,291 INFO L280 TraceCheckUtils]: 92: Hoare triple {4180#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:49:20,292 INFO L280 TraceCheckUtils]: 93: Hoare triple {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:49:20,294 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4181#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4154#(= 1 ~systemActive~0)} #806#return; {4164#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-18 03:49:20,295 INFO L280 TraceCheckUtils]: 95: Hoare triple {4164#(= |main_#t~ret25| ~systemActive~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {4164#(= |main_#t~ret25| ~systemActive~0)} is VALID [2020-07-18 03:49:20,295 INFO L280 TraceCheckUtils]: 96: Hoare triple {4164#(= |main_#t~ret25| ~systemActive~0)} ~tmp~4 := #t~ret25; {4165#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-18 03:49:20,296 INFO L280 TraceCheckUtils]: 97: Hoare triple {4165#(= main_~tmp~4 ~systemActive~0)} havoc #t~ret25; {4165#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-18 03:49:20,297 INFO L280 TraceCheckUtils]: 98: Hoare triple {4165#(= main_~tmp~4 ~systemActive~0)} assume 0 != ~tmp~4; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,298 INFO L263 TraceCheckUtils]: 99: Hoare triple {4166#(not (= 0 ~systemActive~0))} call setup(); {4073#true} is VALID [2020-07-18 03:49:20,298 INFO L280 TraceCheckUtils]: 100: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,299 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4073#true} {4166#(not (= 0 ~systemActive~0))} #808#return; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,300 INFO L263 TraceCheckUtils]: 102: Hoare triple {4166#(not (= 0 ~systemActive~0))} call runTest(); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,301 INFO L263 TraceCheckUtils]: 103: Hoare triple {4166#(not (= 0 ~systemActive~0))} call test(); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,302 INFO L280 TraceCheckUtils]: 104: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,302 INFO L280 TraceCheckUtils]: 105: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,303 INFO L280 TraceCheckUtils]: 106: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,304 INFO L280 TraceCheckUtils]: 107: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,305 INFO L280 TraceCheckUtils]: 108: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,306 INFO L280 TraceCheckUtils]: 109: Hoare triple {4166#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,306 INFO L280 TraceCheckUtils]: 110: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !false; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,307 INFO L280 TraceCheckUtils]: 111: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,308 INFO L280 TraceCheckUtils]: 112: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,309 INFO L280 TraceCheckUtils]: 113: Hoare triple {4166#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,310 INFO L280 TraceCheckUtils]: 114: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,310 INFO L280 TraceCheckUtils]: 115: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,311 INFO L280 TraceCheckUtils]: 116: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,311 INFO L280 TraceCheckUtils]: 117: Hoare triple {4166#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,312 INFO L280 TraceCheckUtils]: 118: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,312 INFO L280 TraceCheckUtils]: 119: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,313 INFO L280 TraceCheckUtils]: 120: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,313 INFO L280 TraceCheckUtils]: 121: Hoare triple {4166#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,314 INFO L280 TraceCheckUtils]: 122: Hoare triple {4166#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,315 INFO L280 TraceCheckUtils]: 123: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,316 INFO L263 TraceCheckUtils]: 124: Hoare triple {4166#(not (= 0 ~systemActive~0))} call timeShift(); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,316 INFO L280 TraceCheckUtils]: 125: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4166#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:49:20,317 INFO L280 TraceCheckUtils]: 126: Hoare triple {4166#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4074#false} is VALID [2020-07-18 03:49:20,318 INFO L263 TraceCheckUtils]: 127: Hoare triple {4074#false} call __utac_acc__Specification4_spec__1(); {4074#false} is VALID [2020-07-18 03:49:20,318 INFO L280 TraceCheckUtils]: 128: Hoare triple {4074#false} havoc ~tmp~1; {4074#false} is VALID [2020-07-18 03:49:20,318 INFO L280 TraceCheckUtils]: 129: Hoare triple {4074#false} havoc ~tmp___0~1; {4074#false} is VALID [2020-07-18 03:49:20,319 INFO L263 TraceCheckUtils]: 130: Hoare triple {4074#false} call #t~ret4 := getWaterLevel(); {4073#true} is VALID [2020-07-18 03:49:20,319 INFO L280 TraceCheckUtils]: 131: Hoare triple {4073#true} havoc ~retValue_acc~10; {4073#true} is VALID [2020-07-18 03:49:20,319 INFO L280 TraceCheckUtils]: 132: Hoare triple {4073#true} ~retValue_acc~10 := ~waterLevel~0; {4073#true} is VALID [2020-07-18 03:49:20,320 INFO L280 TraceCheckUtils]: 133: Hoare triple {4073#true} #res := ~retValue_acc~10; {4073#true} is VALID [2020-07-18 03:49:20,320 INFO L280 TraceCheckUtils]: 134: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,320 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4073#true} {4074#false} #796#return; {4074#false} is VALID [2020-07-18 03:49:20,320 INFO L280 TraceCheckUtils]: 136: Hoare triple {4074#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {4074#false} is VALID [2020-07-18 03:49:20,321 INFO L280 TraceCheckUtils]: 137: Hoare triple {4074#false} ~tmp~1 := #t~ret4; {4074#false} is VALID [2020-07-18 03:49:20,321 INFO L280 TraceCheckUtils]: 138: Hoare triple {4074#false} havoc #t~ret4; {4074#false} is VALID [2020-07-18 03:49:20,321 INFO L280 TraceCheckUtils]: 139: Hoare triple {4074#false} assume 0 == ~tmp~1; {4074#false} is VALID [2020-07-18 03:49:20,322 INFO L263 TraceCheckUtils]: 140: Hoare triple {4074#false} call #t~ret5 := isPumpRunning(); {4073#true} is VALID [2020-07-18 03:49:20,322 INFO L280 TraceCheckUtils]: 141: Hoare triple {4073#true} havoc ~retValue_acc~1; {4073#true} is VALID [2020-07-18 03:49:20,322 INFO L280 TraceCheckUtils]: 142: Hoare triple {4073#true} ~retValue_acc~1 := ~pumpRunning~0; {4073#true} is VALID [2020-07-18 03:49:20,323 INFO L280 TraceCheckUtils]: 143: Hoare triple {4073#true} #res := ~retValue_acc~1; {4073#true} is VALID [2020-07-18 03:49:20,323 INFO L280 TraceCheckUtils]: 144: Hoare triple {4073#true} assume true; {4073#true} is VALID [2020-07-18 03:49:20,323 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4073#true} {4074#false} #798#return; {4074#false} is VALID [2020-07-18 03:49:20,324 INFO L280 TraceCheckUtils]: 146: Hoare triple {4074#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {4074#false} is VALID [2020-07-18 03:49:20,324 INFO L280 TraceCheckUtils]: 147: Hoare triple {4074#false} ~tmp___0~1 := #t~ret5; {4074#false} is VALID [2020-07-18 03:49:20,324 INFO L280 TraceCheckUtils]: 148: Hoare triple {4074#false} havoc #t~ret5; {4074#false} is VALID [2020-07-18 03:49:20,324 INFO L280 TraceCheckUtils]: 149: Hoare triple {4074#false} assume 0 != ~tmp___0~1; {4074#false} is VALID [2020-07-18 03:49:20,325 INFO L263 TraceCheckUtils]: 150: Hoare triple {4074#false} call __automaton_fail(); {4074#false} is VALID [2020-07-18 03:49:20,325 INFO L280 TraceCheckUtils]: 151: Hoare triple {4074#false} assume !false; {4074#false} is VALID [2020-07-18 03:49:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:49:20,385 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1773154110] [2020-07-18 03:49:20,385 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:49:20,386 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:49:20,387 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1697369685] [2020-07-18 03:49:20,392 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 03:49:20,393 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:49:20,393 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:49:20,638 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:20,639 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:49:20,639 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:49:20,639 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:49:20,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:49:20,640 INFO L87 Difference]: Start difference. First operand 226 states and 242 transitions. Second operand 9 states. [2020-07-18 03:49:21,652 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:49:22,857 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:49:23,207 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:49:23,695 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:49:24,105 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:49:24,446 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:49:30,761 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:49:44,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:44,025 INFO L93 Difference]: Finished difference Result 585 states and 671 transitions. [2020-07-18 03:49:44,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:49:44,026 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 03:49:44,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:49:44,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:49:44,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 671 transitions. [2020-07-18 03:49:44,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:49:44,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 671 transitions. [2020-07-18 03:49:44,050 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 671 transitions. [2020-07-18 03:49:45,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 671 edges. 671 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:46,015 INFO L225 Difference]: With dead ends: 585 [2020-07-18 03:49:46,015 INFO L226 Difference]: Without dead ends: 469 [2020-07-18 03:49:46,017 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-18 03:49:46,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 469 states. [2020-07-18 03:49:53,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 469 to 394. [2020-07-18 03:49:53,807 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:49:53,808 INFO L82 GeneralOperation]: Start isEquivalent. First operand 469 states. Second operand 394 states. [2020-07-18 03:49:53,808 INFO L74 IsIncluded]: Start isIncluded. First operand 469 states. Second operand 394 states. [2020-07-18 03:49:53,808 INFO L87 Difference]: Start difference. First operand 469 states. Second operand 394 states. [2020-07-18 03:49:53,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:53,832 INFO L93 Difference]: Finished difference Result 469 states and 532 transitions. [2020-07-18 03:49:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 532 transitions. [2020-07-18 03:49:53,833 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:49:53,834 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:49:53,834 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 469 states. [2020-07-18 03:49:53,834 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 469 states. [2020-07-18 03:49:53,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:49:53,858 INFO L93 Difference]: Finished difference Result 469 states and 532 transitions. [2020-07-18 03:49:53,858 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 532 transitions. [2020-07-18 03:49:53,860 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:49:53,860 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:49:53,860 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:49:53,860 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:49:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-18 03:49:53,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 436 transitions. [2020-07-18 03:49:53,879 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 436 transitions. Word has length 152 [2020-07-18 03:49:53,880 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:49:53,880 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 436 transitions. [2020-07-18 03:49:53,880 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:49:53,880 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 436 transitions. [2020-07-18 03:49:55,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 436 edges. 436 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:55,703 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 436 transitions. [2020-07-18 03:49:55,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 03:49:55,707 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:49:55,707 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] [2020-07-18 03:49:55,707 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:49:55,708 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:49:55,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:49:55,708 INFO L82 PathProgramCache]: Analyzing trace with hash -501763232, now seen corresponding path program 1 times [2020-07-18 03:49:55,708 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:49:55,708 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1212573378] [2020-07-18 03:49:55,709 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:49:55,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,055 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:49:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {7206#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7096#true} is VALID [2020-07-18 03:49:56,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {7096#true} #valid := #valid[0 := 0]; {7096#true} is VALID [2020-07-18 03:49:56,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} assume 0 < #StackHeapBarrier; {7096#true} is VALID [2020-07-18 03:49:56,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {7096#true} is VALID [2020-07-18 03:49:56,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {7096#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {7096#true} is VALID [2020-07-18 03:49:56,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {7096#true} is VALID [2020-07-18 03:49:56,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {7096#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {7096#true} is VALID [2020-07-18 03:49:56,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {7096#true} is VALID [2020-07-18 03:49:56,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {7096#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {7096#true} is VALID [2020-07-18 03:49:56,152 INFO L280 TraceCheckUtils]: 9: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {7096#true} is VALID [2020-07-18 03:49:56,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {7096#true} is VALID [2020-07-18 03:49:56,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {7096#true} is VALID [2020-07-18 03:49:56,153 INFO L280 TraceCheckUtils]: 12: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {7096#true} is VALID [2020-07-18 03:49:56,153 INFO L280 TraceCheckUtils]: 13: Hoare triple {7096#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {7096#true} is VALID [2020-07-18 03:49:56,153 INFO L280 TraceCheckUtils]: 14: Hoare triple {7096#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {7096#true} is VALID [2020-07-18 03:49:56,154 INFO L280 TraceCheckUtils]: 15: Hoare triple {7096#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {7096#true} is VALID [2020-07-18 03:49:56,154 INFO L280 TraceCheckUtils]: 16: Hoare triple {7096#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {7096#true} is VALID [2020-07-18 03:49:56,154 INFO L280 TraceCheckUtils]: 17: Hoare triple {7096#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {7096#true} is VALID [2020-07-18 03:49:56,154 INFO L280 TraceCheckUtils]: 18: Hoare triple {7096#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {7096#true} is VALID [2020-07-18 03:49:56,155 INFO L280 TraceCheckUtils]: 19: Hoare triple {7096#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {7096#true} is VALID [2020-07-18 03:49:56,155 INFO L280 TraceCheckUtils]: 20: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {7096#true} is VALID [2020-07-18 03:49:56,155 INFO L280 TraceCheckUtils]: 21: Hoare triple {7096#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {7096#true} is VALID [2020-07-18 03:49:56,155 INFO L280 TraceCheckUtils]: 22: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {7096#true} is VALID [2020-07-18 03:49:56,155 INFO L280 TraceCheckUtils]: 23: Hoare triple {7096#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {7096#true} is VALID [2020-07-18 03:49:56,156 INFO L280 TraceCheckUtils]: 24: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {7096#true} is VALID [2020-07-18 03:49:56,156 INFO L280 TraceCheckUtils]: 25: Hoare triple {7096#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {7096#true} is VALID [2020-07-18 03:49:56,156 INFO L280 TraceCheckUtils]: 26: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {7096#true} is VALID [2020-07-18 03:49:56,156 INFO L280 TraceCheckUtils]: 27: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {7096#true} is VALID [2020-07-18 03:49:56,156 INFO L280 TraceCheckUtils]: 28: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {7096#true} is VALID [2020-07-18 03:49:56,158 INFO L280 TraceCheckUtils]: 29: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {7096#true} is VALID [2020-07-18 03:49:56,158 INFO L280 TraceCheckUtils]: 30: Hoare triple {7096#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {7096#true} is VALID [2020-07-18 03:49:56,158 INFO L280 TraceCheckUtils]: 31: Hoare triple {7096#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {7096#true} is VALID [2020-07-18 03:49:56,158 INFO L280 TraceCheckUtils]: 32: Hoare triple {7096#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {7096#true} is VALID [2020-07-18 03:49:56,158 INFO L280 TraceCheckUtils]: 33: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {7096#true} is VALID [2020-07-18 03:49:56,159 INFO L280 TraceCheckUtils]: 34: Hoare triple {7096#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {7096#true} is VALID [2020-07-18 03:49:56,159 INFO L280 TraceCheckUtils]: 35: Hoare triple {7096#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {7096#true} is VALID [2020-07-18 03:49:56,159 INFO L280 TraceCheckUtils]: 36: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {7096#true} is VALID [2020-07-18 03:49:56,159 INFO L280 TraceCheckUtils]: 37: Hoare triple {7096#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {7096#true} is VALID [2020-07-18 03:49:56,159 INFO L280 TraceCheckUtils]: 38: Hoare triple {7096#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {7096#true} is VALID [2020-07-18 03:49:56,160 INFO L280 TraceCheckUtils]: 39: Hoare triple {7096#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {7096#true} is VALID [2020-07-18 03:49:56,160 INFO L280 TraceCheckUtils]: 40: Hoare triple {7096#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {7096#true} is VALID [2020-07-18 03:49:56,160 INFO L280 TraceCheckUtils]: 41: Hoare triple {7096#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {7096#true} is VALID [2020-07-18 03:49:56,160 INFO L280 TraceCheckUtils]: 42: Hoare triple {7096#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {7096#true} is VALID [2020-07-18 03:49:56,160 INFO L280 TraceCheckUtils]: 43: Hoare triple {7096#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {7096#true} is VALID [2020-07-18 03:49:56,161 INFO L280 TraceCheckUtils]: 44: Hoare triple {7096#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {7096#true} is VALID [2020-07-18 03:49:56,161 INFO L280 TraceCheckUtils]: 45: Hoare triple {7096#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {7096#true} is VALID [2020-07-18 03:49:56,161 INFO L280 TraceCheckUtils]: 46: Hoare triple {7096#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {7096#true} is VALID [2020-07-18 03:49:56,161 INFO L280 TraceCheckUtils]: 47: Hoare triple {7096#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {7096#true} is VALID [2020-07-18 03:49:56,161 INFO L280 TraceCheckUtils]: 48: Hoare triple {7096#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {7096#true} is VALID [2020-07-18 03:49:56,162 INFO L280 TraceCheckUtils]: 49: Hoare triple {7096#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {7096#true} is VALID [2020-07-18 03:49:56,162 INFO L280 TraceCheckUtils]: 50: Hoare triple {7096#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {7096#true} is VALID [2020-07-18 03:49:56,162 INFO L280 TraceCheckUtils]: 51: Hoare triple {7096#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {7096#true} is VALID [2020-07-18 03:49:56,162 INFO L280 TraceCheckUtils]: 52: Hoare triple {7096#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {7096#true} is VALID [2020-07-18 03:49:56,162 INFO L280 TraceCheckUtils]: 53: Hoare triple {7096#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {7096#true} is VALID [2020-07-18 03:49:56,163 INFO L280 TraceCheckUtils]: 54: Hoare triple {7096#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {7096#true} is VALID [2020-07-18 03:49:56,163 INFO L280 TraceCheckUtils]: 55: Hoare triple {7096#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {7096#true} is VALID [2020-07-18 03:49:56,163 INFO L280 TraceCheckUtils]: 56: Hoare triple {7096#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {7096#true} is VALID [2020-07-18 03:49:56,163 INFO L280 TraceCheckUtils]: 57: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {7096#true} is VALID [2020-07-18 03:49:56,163 INFO L280 TraceCheckUtils]: 58: Hoare triple {7096#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {7096#true} is VALID [2020-07-18 03:49:56,164 INFO L280 TraceCheckUtils]: 59: Hoare triple {7096#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {7096#true} is VALID [2020-07-18 03:49:56,164 INFO L280 TraceCheckUtils]: 60: Hoare triple {7096#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {7096#true} is VALID [2020-07-18 03:49:56,164 INFO L280 TraceCheckUtils]: 61: Hoare triple {7096#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {7096#true} is VALID [2020-07-18 03:49:56,164 INFO L280 TraceCheckUtils]: 62: Hoare triple {7096#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {7096#true} is VALID [2020-07-18 03:49:56,164 INFO L280 TraceCheckUtils]: 63: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {7096#true} is VALID [2020-07-18 03:49:56,165 INFO L280 TraceCheckUtils]: 64: Hoare triple {7096#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {7096#true} is VALID [2020-07-18 03:49:56,165 INFO L280 TraceCheckUtils]: 65: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {7096#true} is VALID [2020-07-18 03:49:56,165 INFO L280 TraceCheckUtils]: 66: Hoare triple {7096#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {7096#true} is VALID [2020-07-18 03:49:56,165 INFO L280 TraceCheckUtils]: 67: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {7096#true} is VALID [2020-07-18 03:49:56,165 INFO L280 TraceCheckUtils]: 68: Hoare triple {7096#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {7096#true} is VALID [2020-07-18 03:49:56,165 INFO L280 TraceCheckUtils]: 69: Hoare triple {7096#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {7096#true} is VALID [2020-07-18 03:49:56,166 INFO L280 TraceCheckUtils]: 70: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {7096#true} is VALID [2020-07-18 03:49:56,166 INFO L280 TraceCheckUtils]: 71: Hoare triple {7096#true} ~pumpRunning~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,167 INFO L280 TraceCheckUtils]: 72: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,167 INFO L280 TraceCheckUtils]: 73: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,168 INFO L280 TraceCheckUtils]: 74: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,168 INFO L280 TraceCheckUtils]: 75: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,169 INFO L280 TraceCheckUtils]: 76: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,169 INFO L280 TraceCheckUtils]: 77: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume true; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,171 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7177#(= 0 ~pumpRunning~0)} {7096#true} #884#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,179 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #802#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,187 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #804#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} havoc ~retValue_acc~8; {7096#true} is VALID [2020-07-18 03:49:56,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {7096#true} ~retValue_acc~8 := 1; {7096#true} is VALID [2020-07-18 03:49:56,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} #res := ~retValue_acc~8; {7096#true} is VALID [2020-07-18 03:49:56,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,193 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #806#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,196 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #808#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,227 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7096#true} {7208#(not (= 0 |old(~pumpRunning~0)|))} #850#return; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:49:56,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:49:56,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:49:56,229 INFO L263 TraceCheckUtils]: 2: Hoare triple {7208#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7096#true} is VALID [2020-07-18 03:49:56,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,236 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7096#true} {7208#(not (= 0 |old(~pumpRunning~0)|))} #850#return; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:49:56,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {7208#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:49:56,238 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7208#(not (= 0 |old(~pumpRunning~0)|))} {7177#(= 0 ~pumpRunning~0)} #866#return; {7097#false} is VALID [2020-07-18 03:49:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} havoc ~retValue_acc~10; {7096#true} is VALID [2020-07-18 03:49:56,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {7096#true} ~retValue_acc~10 := ~waterLevel~0; {7096#true} is VALID [2020-07-18 03:49:56,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} #res := ~retValue_acc~10; {7096#true} is VALID [2020-07-18 03:49:56,243 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,243 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7096#true} {7097#false} #796#return; {7097#false} is VALID [2020-07-18 03:49:56,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:49:56,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {7096#true} havoc ~retValue_acc~1; {7096#true} is VALID [2020-07-18 03:49:56,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {7096#true} ~retValue_acc~1 := ~pumpRunning~0; {7096#true} is VALID [2020-07-18 03:49:56,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} #res := ~retValue_acc~1; {7096#true} is VALID [2020-07-18 03:49:56,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,248 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7096#true} {7097#false} #798#return; {7097#false} is VALID [2020-07-18 03:49:56,254 INFO L263 TraceCheckUtils]: 0: Hoare triple {7096#true} call ULTIMATE.init(); {7206#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:49:56,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {7206#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7096#true} is VALID [2020-07-18 03:49:56,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {7096#true} #valid := #valid[0 := 0]; {7096#true} is VALID [2020-07-18 03:49:56,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {7096#true} assume 0 < #StackHeapBarrier; {7096#true} is VALID [2020-07-18 03:49:56,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {7096#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {7096#true} is VALID [2020-07-18 03:49:56,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {7096#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {7096#true} is VALID [2020-07-18 03:49:56,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {7096#true} is VALID [2020-07-18 03:49:56,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {7096#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {7096#true} is VALID [2020-07-18 03:49:56,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {7096#true} is VALID [2020-07-18 03:49:56,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {7096#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {7096#true} is VALID [2020-07-18 03:49:56,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {7096#true} is VALID [2020-07-18 03:49:56,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {7096#true} is VALID [2020-07-18 03:49:56,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {7096#true} is VALID [2020-07-18 03:49:56,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {7096#true} is VALID [2020-07-18 03:49:56,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {7096#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {7096#true} is VALID [2020-07-18 03:49:56,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {7096#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {7096#true} is VALID [2020-07-18 03:49:56,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {7096#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {7096#true} is VALID [2020-07-18 03:49:56,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {7096#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {7096#true} is VALID [2020-07-18 03:49:56,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {7096#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {7096#true} is VALID [2020-07-18 03:49:56,258 INFO L280 TraceCheckUtils]: 19: Hoare triple {7096#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {7096#true} is VALID [2020-07-18 03:49:56,258 INFO L280 TraceCheckUtils]: 20: Hoare triple {7096#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {7096#true} is VALID [2020-07-18 03:49:56,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {7096#true} is VALID [2020-07-18 03:49:56,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {7096#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {7096#true} is VALID [2020-07-18 03:49:56,259 INFO L280 TraceCheckUtils]: 23: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {7096#true} is VALID [2020-07-18 03:49:56,259 INFO L280 TraceCheckUtils]: 24: Hoare triple {7096#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {7096#true} is VALID [2020-07-18 03:49:56,259 INFO L280 TraceCheckUtils]: 25: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {7096#true} is VALID [2020-07-18 03:49:56,260 INFO L280 TraceCheckUtils]: 26: Hoare triple {7096#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {7096#true} is VALID [2020-07-18 03:49:56,260 INFO L280 TraceCheckUtils]: 27: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {7096#true} is VALID [2020-07-18 03:49:56,260 INFO L280 TraceCheckUtils]: 28: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {7096#true} is VALID [2020-07-18 03:49:56,260 INFO L280 TraceCheckUtils]: 29: Hoare triple {7096#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {7096#true} is VALID [2020-07-18 03:49:56,260 INFO L280 TraceCheckUtils]: 30: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {7096#true} is VALID [2020-07-18 03:49:56,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {7096#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {7096#true} is VALID [2020-07-18 03:49:56,261 INFO L280 TraceCheckUtils]: 32: Hoare triple {7096#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {7096#true} is VALID [2020-07-18 03:49:56,261 INFO L280 TraceCheckUtils]: 33: Hoare triple {7096#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {7096#true} is VALID [2020-07-18 03:49:56,261 INFO L280 TraceCheckUtils]: 34: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {7096#true} is VALID [2020-07-18 03:49:56,261 INFO L280 TraceCheckUtils]: 35: Hoare triple {7096#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {7096#true} is VALID [2020-07-18 03:49:56,262 INFO L280 TraceCheckUtils]: 36: Hoare triple {7096#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {7096#true} is VALID [2020-07-18 03:49:56,262 INFO L280 TraceCheckUtils]: 37: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {7096#true} is VALID [2020-07-18 03:49:56,262 INFO L280 TraceCheckUtils]: 38: Hoare triple {7096#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {7096#true} is VALID [2020-07-18 03:49:56,262 INFO L280 TraceCheckUtils]: 39: Hoare triple {7096#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {7096#true} is VALID [2020-07-18 03:49:56,262 INFO L280 TraceCheckUtils]: 40: Hoare triple {7096#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {7096#true} is VALID [2020-07-18 03:49:56,263 INFO L280 TraceCheckUtils]: 41: Hoare triple {7096#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {7096#true} is VALID [2020-07-18 03:49:56,263 INFO L280 TraceCheckUtils]: 42: Hoare triple {7096#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {7096#true} is VALID [2020-07-18 03:49:56,263 INFO L280 TraceCheckUtils]: 43: Hoare triple {7096#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {7096#true} is VALID [2020-07-18 03:49:56,263 INFO L280 TraceCheckUtils]: 44: Hoare triple {7096#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {7096#true} is VALID [2020-07-18 03:49:56,263 INFO L280 TraceCheckUtils]: 45: Hoare triple {7096#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {7096#true} is VALID [2020-07-18 03:49:56,263 INFO L280 TraceCheckUtils]: 46: Hoare triple {7096#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {7096#true} is VALID [2020-07-18 03:49:56,264 INFO L280 TraceCheckUtils]: 47: Hoare triple {7096#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {7096#true} is VALID [2020-07-18 03:49:56,264 INFO L280 TraceCheckUtils]: 48: Hoare triple {7096#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {7096#true} is VALID [2020-07-18 03:49:56,264 INFO L280 TraceCheckUtils]: 49: Hoare triple {7096#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {7096#true} is VALID [2020-07-18 03:49:56,264 INFO L280 TraceCheckUtils]: 50: Hoare triple {7096#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {7096#true} is VALID [2020-07-18 03:49:56,264 INFO L280 TraceCheckUtils]: 51: Hoare triple {7096#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {7096#true} is VALID [2020-07-18 03:49:56,265 INFO L280 TraceCheckUtils]: 52: Hoare triple {7096#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {7096#true} is VALID [2020-07-18 03:49:56,265 INFO L280 TraceCheckUtils]: 53: Hoare triple {7096#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {7096#true} is VALID [2020-07-18 03:49:56,265 INFO L280 TraceCheckUtils]: 54: Hoare triple {7096#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {7096#true} is VALID [2020-07-18 03:49:56,265 INFO L280 TraceCheckUtils]: 55: Hoare triple {7096#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {7096#true} is VALID [2020-07-18 03:49:56,265 INFO L280 TraceCheckUtils]: 56: Hoare triple {7096#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {7096#true} is VALID [2020-07-18 03:49:56,266 INFO L280 TraceCheckUtils]: 57: Hoare triple {7096#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {7096#true} is VALID [2020-07-18 03:49:56,266 INFO L280 TraceCheckUtils]: 58: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {7096#true} is VALID [2020-07-18 03:49:56,266 INFO L280 TraceCheckUtils]: 59: Hoare triple {7096#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {7096#true} is VALID [2020-07-18 03:49:56,266 INFO L280 TraceCheckUtils]: 60: Hoare triple {7096#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {7096#true} is VALID [2020-07-18 03:49:56,266 INFO L280 TraceCheckUtils]: 61: Hoare triple {7096#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {7096#true} is VALID [2020-07-18 03:49:56,267 INFO L280 TraceCheckUtils]: 62: Hoare triple {7096#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {7096#true} is VALID [2020-07-18 03:49:56,267 INFO L280 TraceCheckUtils]: 63: Hoare triple {7096#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {7096#true} is VALID [2020-07-18 03:49:56,267 INFO L280 TraceCheckUtils]: 64: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {7096#true} is VALID [2020-07-18 03:49:56,267 INFO L280 TraceCheckUtils]: 65: Hoare triple {7096#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {7096#true} is VALID [2020-07-18 03:49:56,267 INFO L280 TraceCheckUtils]: 66: Hoare triple {7096#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {7096#true} is VALID [2020-07-18 03:49:56,268 INFO L280 TraceCheckUtils]: 67: Hoare triple {7096#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {7096#true} is VALID [2020-07-18 03:49:56,268 INFO L280 TraceCheckUtils]: 68: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {7096#true} is VALID [2020-07-18 03:49:56,268 INFO L280 TraceCheckUtils]: 69: Hoare triple {7096#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {7096#true} is VALID [2020-07-18 03:49:56,268 INFO L280 TraceCheckUtils]: 70: Hoare triple {7096#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {7096#true} is VALID [2020-07-18 03:49:56,268 INFO L280 TraceCheckUtils]: 71: Hoare triple {7096#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {7096#true} is VALID [2020-07-18 03:49:56,269 INFO L280 TraceCheckUtils]: 72: Hoare triple {7096#true} ~pumpRunning~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,269 INFO L280 TraceCheckUtils]: 73: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,270 INFO L280 TraceCheckUtils]: 74: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,270 INFO L280 TraceCheckUtils]: 75: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,271 INFO L280 TraceCheckUtils]: 76: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,272 INFO L280 TraceCheckUtils]: 77: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,272 INFO L280 TraceCheckUtils]: 78: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume true; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,273 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7177#(= 0 ~pumpRunning~0)} {7096#true} #884#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,273 INFO L263 TraceCheckUtils]: 80: Hoare triple {7177#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,274 INFO L280 TraceCheckUtils]: 81: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,274 INFO L280 TraceCheckUtils]: 82: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,274 INFO L263 TraceCheckUtils]: 83: Hoare triple {7177#(= 0 ~pumpRunning~0)} call select_helpers(); {7096#true} is VALID [2020-07-18 03:49:56,275 INFO L280 TraceCheckUtils]: 84: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,275 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #802#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,275 INFO L263 TraceCheckUtils]: 86: Hoare triple {7177#(= 0 ~pumpRunning~0)} call select_features(); {7096#true} is VALID [2020-07-18 03:49:56,276 INFO L280 TraceCheckUtils]: 87: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,276 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #804#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,276 INFO L263 TraceCheckUtils]: 89: Hoare triple {7177#(= 0 ~pumpRunning~0)} call #t~ret25 := valid_product(); {7096#true} is VALID [2020-07-18 03:49:56,277 INFO L280 TraceCheckUtils]: 90: Hoare triple {7096#true} havoc ~retValue_acc~8; {7096#true} is VALID [2020-07-18 03:49:56,277 INFO L280 TraceCheckUtils]: 91: Hoare triple {7096#true} ~retValue_acc~8 := 1; {7096#true} is VALID [2020-07-18 03:49:56,277 INFO L280 TraceCheckUtils]: 92: Hoare triple {7096#true} #res := ~retValue_acc~8; {7096#true} is VALID [2020-07-18 03:49:56,277 INFO L280 TraceCheckUtils]: 93: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,278 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #806#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,279 INFO L280 TraceCheckUtils]: 95: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,279 INFO L280 TraceCheckUtils]: 96: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret25; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,280 INFO L280 TraceCheckUtils]: 97: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc #t~ret25; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,280 INFO L280 TraceCheckUtils]: 98: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,280 INFO L263 TraceCheckUtils]: 99: Hoare triple {7177#(= 0 ~pumpRunning~0)} call setup(); {7096#true} is VALID [2020-07-18 03:49:56,281 INFO L280 TraceCheckUtils]: 100: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,281 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7096#true} {7177#(= 0 ~pumpRunning~0)} #808#return; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,282 INFO L263 TraceCheckUtils]: 102: Hoare triple {7177#(= 0 ~pumpRunning~0)} call runTest(); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,282 INFO L263 TraceCheckUtils]: 103: Hoare triple {7177#(= 0 ~pumpRunning~0)} call test(); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,283 INFO L280 TraceCheckUtils]: 104: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,283 INFO L280 TraceCheckUtils]: 105: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,284 INFO L280 TraceCheckUtils]: 106: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,284 INFO L280 TraceCheckUtils]: 107: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,285 INFO L280 TraceCheckUtils]: 108: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,285 INFO L280 TraceCheckUtils]: 109: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,286 INFO L280 TraceCheckUtils]: 110: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume !false; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,286 INFO L280 TraceCheckUtils]: 111: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,287 INFO L280 TraceCheckUtils]: 112: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,287 INFO L280 TraceCheckUtils]: 113: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,288 INFO L280 TraceCheckUtils]: 114: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,288 INFO L280 TraceCheckUtils]: 115: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,289 INFO L280 TraceCheckUtils]: 116: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,289 INFO L280 TraceCheckUtils]: 117: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,290 INFO L280 TraceCheckUtils]: 118: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,290 INFO L280 TraceCheckUtils]: 119: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,291 INFO L280 TraceCheckUtils]: 120: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,291 INFO L280 TraceCheckUtils]: 121: Hoare triple {7177#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,292 INFO L280 TraceCheckUtils]: 122: Hoare triple {7177#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,292 INFO L280 TraceCheckUtils]: 123: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,293 INFO L263 TraceCheckUtils]: 124: Hoare triple {7177#(= 0 ~pumpRunning~0)} call timeShift(); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,293 INFO L280 TraceCheckUtils]: 125: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,294 INFO L280 TraceCheckUtils]: 126: Hoare triple {7177#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7177#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:49:56,294 INFO L263 TraceCheckUtils]: 127: Hoare triple {7177#(= 0 ~pumpRunning~0)} call processEnvironment(); {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:49:56,295 INFO L280 TraceCheckUtils]: 128: Hoare triple {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:49:56,296 INFO L280 TraceCheckUtils]: 129: Hoare triple {7207#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:49:56,296 INFO L263 TraceCheckUtils]: 130: Hoare triple {7208#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7096#true} is VALID [2020-07-18 03:49:56,296 INFO L280 TraceCheckUtils]: 131: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,296 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7096#true} {7208#(not (= 0 |old(~pumpRunning~0)|))} #850#return; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:49:56,297 INFO L280 TraceCheckUtils]: 133: Hoare triple {7208#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7208#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:49:56,298 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7208#(not (= 0 |old(~pumpRunning~0)|))} {7177#(= 0 ~pumpRunning~0)} #866#return; {7097#false} is VALID [2020-07-18 03:49:56,298 INFO L263 TraceCheckUtils]: 135: Hoare triple {7097#false} call __utac_acc__Specification4_spec__1(); {7097#false} is VALID [2020-07-18 03:49:56,298 INFO L280 TraceCheckUtils]: 136: Hoare triple {7097#false} havoc ~tmp~1; {7097#false} is VALID [2020-07-18 03:49:56,298 INFO L280 TraceCheckUtils]: 137: Hoare triple {7097#false} havoc ~tmp___0~1; {7097#false} is VALID [2020-07-18 03:49:56,298 INFO L263 TraceCheckUtils]: 138: Hoare triple {7097#false} call #t~ret4 := getWaterLevel(); {7096#true} is VALID [2020-07-18 03:49:56,298 INFO L280 TraceCheckUtils]: 139: Hoare triple {7096#true} havoc ~retValue_acc~10; {7096#true} is VALID [2020-07-18 03:49:56,299 INFO L280 TraceCheckUtils]: 140: Hoare triple {7096#true} ~retValue_acc~10 := ~waterLevel~0; {7096#true} is VALID [2020-07-18 03:49:56,299 INFO L280 TraceCheckUtils]: 141: Hoare triple {7096#true} #res := ~retValue_acc~10; {7096#true} is VALID [2020-07-18 03:49:56,299 INFO L280 TraceCheckUtils]: 142: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,299 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7096#true} {7097#false} #796#return; {7097#false} is VALID [2020-07-18 03:49:56,299 INFO L280 TraceCheckUtils]: 144: Hoare triple {7097#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {7097#false} is VALID [2020-07-18 03:49:56,300 INFO L280 TraceCheckUtils]: 145: Hoare triple {7097#false} ~tmp~1 := #t~ret4; {7097#false} is VALID [2020-07-18 03:49:56,300 INFO L280 TraceCheckUtils]: 146: Hoare triple {7097#false} havoc #t~ret4; {7097#false} is VALID [2020-07-18 03:49:56,300 INFO L280 TraceCheckUtils]: 147: Hoare triple {7097#false} assume 0 == ~tmp~1; {7097#false} is VALID [2020-07-18 03:49:56,300 INFO L263 TraceCheckUtils]: 148: Hoare triple {7097#false} call #t~ret5 := isPumpRunning(); {7096#true} is VALID [2020-07-18 03:49:56,300 INFO L280 TraceCheckUtils]: 149: Hoare triple {7096#true} havoc ~retValue_acc~1; {7096#true} is VALID [2020-07-18 03:49:56,300 INFO L280 TraceCheckUtils]: 150: Hoare triple {7096#true} ~retValue_acc~1 := ~pumpRunning~0; {7096#true} is VALID [2020-07-18 03:49:56,301 INFO L280 TraceCheckUtils]: 151: Hoare triple {7096#true} #res := ~retValue_acc~1; {7096#true} is VALID [2020-07-18 03:49:56,301 INFO L280 TraceCheckUtils]: 152: Hoare triple {7096#true} assume true; {7096#true} is VALID [2020-07-18 03:49:56,301 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7096#true} {7097#false} #798#return; {7097#false} is VALID [2020-07-18 03:49:56,301 INFO L280 TraceCheckUtils]: 154: Hoare triple {7097#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {7097#false} is VALID [2020-07-18 03:49:56,301 INFO L280 TraceCheckUtils]: 155: Hoare triple {7097#false} ~tmp___0~1 := #t~ret5; {7097#false} is VALID [2020-07-18 03:49:56,301 INFO L280 TraceCheckUtils]: 156: Hoare triple {7097#false} havoc #t~ret5; {7097#false} is VALID [2020-07-18 03:49:56,302 INFO L280 TraceCheckUtils]: 157: Hoare triple {7097#false} assume 0 != ~tmp___0~1; {7097#false} is VALID [2020-07-18 03:49:56,302 INFO L263 TraceCheckUtils]: 158: Hoare triple {7097#false} call __automaton_fail(); {7097#false} is VALID [2020-07-18 03:49:56,302 INFO L280 TraceCheckUtils]: 159: Hoare triple {7097#false} assume !false; {7097#false} is VALID [2020-07-18 03:49:56,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:49:56,334 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1212573378] [2020-07-18 03:49:56,334 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:49:56,334 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 03:49:56,335 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1486930195] [2020-07-18 03:49:56,335 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-18 03:49:56,336 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:49:56,337 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 03:49:56,501 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:49:56,502 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 03:49:56,502 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:49:56,502 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 03:49:56,502 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-18 03:49:56,503 INFO L87 Difference]: Start difference. First operand 394 states and 436 transitions. Second operand 6 states. [2020-07-18 03:49:57,400 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:50:11,645 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:50:20,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:50:20,552 INFO L93 Difference]: Finished difference Result 984 states and 1157 transitions. [2020-07-18 03:50:20,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-18 03:50:20,552 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-18 03:50:20,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:50:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:50:20,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 580 transitions. [2020-07-18 03:50:20,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:50:20,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 580 transitions. [2020-07-18 03:50:20,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 580 transitions. [2020-07-18 03:50:22,117 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:50:22,150 INFO L225 Difference]: With dead ends: 984 [2020-07-18 03:50:22,150 INFO L226 Difference]: Without dead ends: 700 [2020-07-18 03:50:22,152 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:50:22,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states. [2020-07-18 03:50:35,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 584. [2020-07-18 03:50:35,111 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:50:35,111 INFO L82 GeneralOperation]: Start isEquivalent. First operand 700 states. Second operand 584 states. [2020-07-18 03:50:35,111 INFO L74 IsIncluded]: Start isIncluded. First operand 700 states. Second operand 584 states. [2020-07-18 03:50:35,111 INFO L87 Difference]: Start difference. First operand 700 states. Second operand 584 states. [2020-07-18 03:50:35,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:50:35,145 INFO L93 Difference]: Finished difference Result 700 states and 803 transitions. [2020-07-18 03:50:35,146 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 803 transitions. [2020-07-18 03:50:35,148 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:50:35,148 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:50:35,148 INFO L74 IsIncluded]: Start isIncluded. First operand 584 states. Second operand 700 states. [2020-07-18 03:50:35,148 INFO L87 Difference]: Start difference. First operand 584 states. Second operand 700 states. [2020-07-18 03:50:35,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:50:35,181 INFO L93 Difference]: Finished difference Result 700 states and 803 transitions. [2020-07-18 03:50:35,181 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 803 transitions. [2020-07-18 03:50:35,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:50:35,183 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:50:35,183 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:50:35,184 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:50:35,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 584 states. [2020-07-18 03:50:35,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 584 states and 646 transitions. [2020-07-18 03:50:35,207 INFO L78 Accepts]: Start accepts. Automaton has 584 states and 646 transitions. Word has length 160 [2020-07-18 03:50:35,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:50:35,207 INFO L479 AbstractCegarLoop]: Abstraction has 584 states and 646 transitions. [2020-07-18 03:50:35,208 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 03:50:35,208 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 584 states and 646 transitions. [2020-07-18 03:50:38,347 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 646 edges. 646 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:50:38,347 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 646 transitions. [2020-07-18 03:50:38,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 03:50:38,350 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:50:38,350 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] [2020-07-18 03:50:38,350 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:50:38,350 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:50:38,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:50:38,351 INFO L82 PathProgramCache]: Analyzing trace with hash -1615445203, now seen corresponding path program 1 times [2020-07-18 03:50:38,351 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:50:38,351 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1093312814] [2020-07-18 03:50:38,351 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:50:38,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:38,724 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:50:38,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:38,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {11873#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11761#true} is VALID [2020-07-18 03:50:38,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} #valid := #valid[0 := 0]; {11761#true} is VALID [2020-07-18 03:50:38,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {11761#true} assume 0 < #StackHeapBarrier; {11761#true} is VALID [2020-07-18 03:50:38,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {11761#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {11761#true} is VALID [2020-07-18 03:50:38,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {11761#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {11761#true} is VALID [2020-07-18 03:50:38,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {11761#true} is VALID [2020-07-18 03:50:38,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {11761#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {11761#true} is VALID [2020-07-18 03:50:38,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {11761#true} is VALID [2020-07-18 03:50:38,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {11761#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {11761#true} is VALID [2020-07-18 03:50:38,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {11761#true} is VALID [2020-07-18 03:50:38,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {11761#true} is VALID [2020-07-18 03:50:38,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {11761#true} is VALID [2020-07-18 03:50:38,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {11761#true} is VALID [2020-07-18 03:50:38,800 INFO L280 TraceCheckUtils]: 13: Hoare triple {11761#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {11761#true} is VALID [2020-07-18 03:50:38,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {11761#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {11761#true} is VALID [2020-07-18 03:50:38,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {11761#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {11761#true} is VALID [2020-07-18 03:50:38,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {11761#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {11761#true} is VALID [2020-07-18 03:50:38,801 INFO L280 TraceCheckUtils]: 17: Hoare triple {11761#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {11761#true} is VALID [2020-07-18 03:50:38,801 INFO L280 TraceCheckUtils]: 18: Hoare triple {11761#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {11761#true} is VALID [2020-07-18 03:50:38,801 INFO L280 TraceCheckUtils]: 19: Hoare triple {11761#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {11761#true} is VALID [2020-07-18 03:50:38,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {11761#true} is VALID [2020-07-18 03:50:38,802 INFO L280 TraceCheckUtils]: 21: Hoare triple {11761#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {11761#true} is VALID [2020-07-18 03:50:38,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {11761#true} is VALID [2020-07-18 03:50:38,802 INFO L280 TraceCheckUtils]: 23: Hoare triple {11761#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {11761#true} is VALID [2020-07-18 03:50:38,802 INFO L280 TraceCheckUtils]: 24: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {11761#true} is VALID [2020-07-18 03:50:38,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {11761#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {11761#true} is VALID [2020-07-18 03:50:38,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {11761#true} is VALID [2020-07-18 03:50:38,803 INFO L280 TraceCheckUtils]: 27: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {11761#true} is VALID [2020-07-18 03:50:38,803 INFO L280 TraceCheckUtils]: 28: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {11761#true} is VALID [2020-07-18 03:50:38,804 INFO L280 TraceCheckUtils]: 29: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {11761#true} is VALID [2020-07-18 03:50:38,804 INFO L280 TraceCheckUtils]: 30: Hoare triple {11761#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {11761#true} is VALID [2020-07-18 03:50:38,804 INFO L280 TraceCheckUtils]: 31: Hoare triple {11761#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {11761#true} is VALID [2020-07-18 03:50:38,804 INFO L280 TraceCheckUtils]: 32: Hoare triple {11761#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {11761#true} is VALID [2020-07-18 03:50:38,805 INFO L280 TraceCheckUtils]: 33: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {11761#true} is VALID [2020-07-18 03:50:38,805 INFO L280 TraceCheckUtils]: 34: Hoare triple {11761#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {11761#true} is VALID [2020-07-18 03:50:38,805 INFO L280 TraceCheckUtils]: 35: Hoare triple {11761#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {11761#true} is VALID [2020-07-18 03:50:38,805 INFO L280 TraceCheckUtils]: 36: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {11761#true} is VALID [2020-07-18 03:50:38,805 INFO L280 TraceCheckUtils]: 37: Hoare triple {11761#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {11761#true} is VALID [2020-07-18 03:50:38,806 INFO L280 TraceCheckUtils]: 38: Hoare triple {11761#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {11761#true} is VALID [2020-07-18 03:50:38,806 INFO L280 TraceCheckUtils]: 39: Hoare triple {11761#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {11761#true} is VALID [2020-07-18 03:50:38,806 INFO L280 TraceCheckUtils]: 40: Hoare triple {11761#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {11761#true} is VALID [2020-07-18 03:50:38,806 INFO L280 TraceCheckUtils]: 41: Hoare triple {11761#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {11761#true} is VALID [2020-07-18 03:50:38,806 INFO L280 TraceCheckUtils]: 42: Hoare triple {11761#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {11761#true} is VALID [2020-07-18 03:50:38,807 INFO L280 TraceCheckUtils]: 43: Hoare triple {11761#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {11761#true} is VALID [2020-07-18 03:50:38,807 INFO L280 TraceCheckUtils]: 44: Hoare triple {11761#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {11761#true} is VALID [2020-07-18 03:50:38,807 INFO L280 TraceCheckUtils]: 45: Hoare triple {11761#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {11761#true} is VALID [2020-07-18 03:50:38,807 INFO L280 TraceCheckUtils]: 46: Hoare triple {11761#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {11761#true} is VALID [2020-07-18 03:50:38,807 INFO L280 TraceCheckUtils]: 47: Hoare triple {11761#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {11761#true} is VALID [2020-07-18 03:50:38,808 INFO L280 TraceCheckUtils]: 48: Hoare triple {11761#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {11761#true} is VALID [2020-07-18 03:50:38,808 INFO L280 TraceCheckUtils]: 49: Hoare triple {11761#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {11761#true} is VALID [2020-07-18 03:50:38,808 INFO L280 TraceCheckUtils]: 50: Hoare triple {11761#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {11761#true} is VALID [2020-07-18 03:50:38,808 INFO L280 TraceCheckUtils]: 51: Hoare triple {11761#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {11761#true} is VALID [2020-07-18 03:50:38,808 INFO L280 TraceCheckUtils]: 52: Hoare triple {11761#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {11761#true} is VALID [2020-07-18 03:50:38,809 INFO L280 TraceCheckUtils]: 53: Hoare triple {11761#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {11761#true} is VALID [2020-07-18 03:50:38,809 INFO L280 TraceCheckUtils]: 54: Hoare triple {11761#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {11761#true} is VALID [2020-07-18 03:50:38,809 INFO L280 TraceCheckUtils]: 55: Hoare triple {11761#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {11761#true} is VALID [2020-07-18 03:50:38,809 INFO L280 TraceCheckUtils]: 56: Hoare triple {11761#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {11761#true} is VALID [2020-07-18 03:50:38,810 INFO L280 TraceCheckUtils]: 57: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {11761#true} is VALID [2020-07-18 03:50:38,810 INFO L280 TraceCheckUtils]: 58: Hoare triple {11761#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {11761#true} is VALID [2020-07-18 03:50:38,810 INFO L280 TraceCheckUtils]: 59: Hoare triple {11761#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {11761#true} is VALID [2020-07-18 03:50:38,810 INFO L280 TraceCheckUtils]: 60: Hoare triple {11761#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {11761#true} is VALID [2020-07-18 03:50:38,811 INFO L280 TraceCheckUtils]: 61: Hoare triple {11761#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {11761#true} is VALID [2020-07-18 03:50:38,811 INFO L280 TraceCheckUtils]: 62: Hoare triple {11761#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {11761#true} is VALID [2020-07-18 03:50:38,811 INFO L280 TraceCheckUtils]: 63: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {11761#true} is VALID [2020-07-18 03:50:38,812 INFO L280 TraceCheckUtils]: 64: Hoare triple {11761#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {11761#true} is VALID [2020-07-18 03:50:38,812 INFO L280 TraceCheckUtils]: 65: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {11761#true} is VALID [2020-07-18 03:50:38,812 INFO L280 TraceCheckUtils]: 66: Hoare triple {11761#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {11761#true} is VALID [2020-07-18 03:50:38,812 INFO L280 TraceCheckUtils]: 67: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {11761#true} is VALID [2020-07-18 03:50:38,813 INFO L280 TraceCheckUtils]: 68: Hoare triple {11761#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {11761#true} is VALID [2020-07-18 03:50:38,813 INFO L280 TraceCheckUtils]: 69: Hoare triple {11761#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {11761#true} is VALID [2020-07-18 03:50:38,813 INFO L280 TraceCheckUtils]: 70: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {11761#true} is VALID [2020-07-18 03:50:38,813 INFO L280 TraceCheckUtils]: 71: Hoare triple {11761#true} ~pumpRunning~0 := 0; {11761#true} is VALID [2020-07-18 03:50:38,814 INFO L280 TraceCheckUtils]: 72: Hoare triple {11761#true} ~systemActive~0 := 1; {11761#true} is VALID [2020-07-18 03:50:38,814 INFO L280 TraceCheckUtils]: 73: Hoare triple {11761#true} ~cleanupTimeShifts~0 := 4; {11761#true} is VALID [2020-07-18 03:50:38,814 INFO L280 TraceCheckUtils]: 74: Hoare triple {11761#true} ~head~0.base, ~head~0.offset := 0, 0; {11761#true} is VALID [2020-07-18 03:50:38,818 INFO L280 TraceCheckUtils]: 75: Hoare triple {11761#true} ~waterLevel~0 := 1; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:38,819 INFO L280 TraceCheckUtils]: 76: Hoare triple {11842#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:38,820 INFO L280 TraceCheckUtils]: 77: Hoare triple {11842#(= 1 ~waterLevel~0)} assume true; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:38,820 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11842#(= 1 ~waterLevel~0)} {11761#true} #884#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:38,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:38,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:38,828 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11761#true} {11842#(= 1 ~waterLevel~0)} #802#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:38,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:38,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:38,831 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11761#true} {11842#(= 1 ~waterLevel~0)} #804#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:38,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} havoc ~retValue_acc~8; {11761#true} is VALID [2020-07-18 03:50:38,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} ~retValue_acc~8 := 1; {11874#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:50:38,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {11874#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:50:38,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:50:38,899 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {11842#(= 1 ~waterLevel~0)} #806#return; {11852#(= |main_#t~ret25| ~waterLevel~0)} is VALID [2020-07-18 03:50:38,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:38,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:38,903 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11761#true} {11854#(not (= 0 ~waterLevel~0))} #808#return; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:38,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {11876#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {11761#true} is VALID [2020-07-18 03:50:38,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} ~systemActive~0 := 0; {11761#true} is VALID [2020-07-18 03:50:38,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:38,955 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11761#true} {11854#(not (= 0 ~waterLevel~0))} #856#return; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:38,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:39,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} havoc ~retValue_acc~10; {11761#true} is VALID [2020-07-18 03:50:39,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} ~retValue_acc~10 := ~waterLevel~0; {11877#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-18 03:50:39,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {11877#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {11878#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:50:39,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {11878#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11878#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:50:39,018 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11878#(= |getWaterLevel_#res| ~waterLevel~0)} {11854#(not (= 0 ~waterLevel~0))} #796#return; {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} is VALID [2020-07-18 03:50:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:50:39,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {11761#true} havoc ~retValue_acc~1; {11761#true} is VALID [2020-07-18 03:50:39,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {11761#true} ~retValue_acc~1 := ~pumpRunning~0; {11761#true} is VALID [2020-07-18 03:50:39,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {11761#true} #res := ~retValue_acc~1; {11761#true} is VALID [2020-07-18 03:50:39,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:39,025 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11761#true} {11762#false} #798#return; {11762#false} is VALID [2020-07-18 03:50:39,030 INFO L263 TraceCheckUtils]: 0: Hoare triple {11761#true} call ULTIMATE.init(); {11873#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:50:39,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {11873#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11761#true} is VALID [2020-07-18 03:50:39,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {11761#true} #valid := #valid[0 := 0]; {11761#true} is VALID [2020-07-18 03:50:39,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {11761#true} assume 0 < #StackHeapBarrier; {11761#true} is VALID [2020-07-18 03:50:39,031 INFO L280 TraceCheckUtils]: 4: Hoare triple {11761#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {11761#true} is VALID [2020-07-18 03:50:39,031 INFO L280 TraceCheckUtils]: 5: Hoare triple {11761#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {11761#true} is VALID [2020-07-18 03:50:39,031 INFO L280 TraceCheckUtils]: 6: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {11761#true} is VALID [2020-07-18 03:50:39,032 INFO L280 TraceCheckUtils]: 7: Hoare triple {11761#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {11761#true} is VALID [2020-07-18 03:50:39,032 INFO L280 TraceCheckUtils]: 8: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {11761#true} is VALID [2020-07-18 03:50:39,032 INFO L280 TraceCheckUtils]: 9: Hoare triple {11761#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {11761#true} is VALID [2020-07-18 03:50:39,033 INFO L280 TraceCheckUtils]: 10: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {11761#true} is VALID [2020-07-18 03:50:39,033 INFO L280 TraceCheckUtils]: 11: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {11761#true} is VALID [2020-07-18 03:50:39,033 INFO L280 TraceCheckUtils]: 12: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {11761#true} is VALID [2020-07-18 03:50:39,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {11761#true} is VALID [2020-07-18 03:50:39,034 INFO L280 TraceCheckUtils]: 14: Hoare triple {11761#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {11761#true} is VALID [2020-07-18 03:50:39,034 INFO L280 TraceCheckUtils]: 15: Hoare triple {11761#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {11761#true} is VALID [2020-07-18 03:50:39,034 INFO L280 TraceCheckUtils]: 16: Hoare triple {11761#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {11761#true} is VALID [2020-07-18 03:50:39,034 INFO L280 TraceCheckUtils]: 17: Hoare triple {11761#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {11761#true} is VALID [2020-07-18 03:50:39,035 INFO L280 TraceCheckUtils]: 18: Hoare triple {11761#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {11761#true} is VALID [2020-07-18 03:50:39,035 INFO L280 TraceCheckUtils]: 19: Hoare triple {11761#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {11761#true} is VALID [2020-07-18 03:50:39,035 INFO L280 TraceCheckUtils]: 20: Hoare triple {11761#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {11761#true} is VALID [2020-07-18 03:50:39,036 INFO L280 TraceCheckUtils]: 21: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {11761#true} is VALID [2020-07-18 03:50:39,036 INFO L280 TraceCheckUtils]: 22: Hoare triple {11761#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {11761#true} is VALID [2020-07-18 03:50:39,036 INFO L280 TraceCheckUtils]: 23: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {11761#true} is VALID [2020-07-18 03:50:39,037 INFO L280 TraceCheckUtils]: 24: Hoare triple {11761#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {11761#true} is VALID [2020-07-18 03:50:39,037 INFO L280 TraceCheckUtils]: 25: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {11761#true} is VALID [2020-07-18 03:50:39,037 INFO L280 TraceCheckUtils]: 26: Hoare triple {11761#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {11761#true} is VALID [2020-07-18 03:50:39,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {11761#true} is VALID [2020-07-18 03:50:39,038 INFO L280 TraceCheckUtils]: 28: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {11761#true} is VALID [2020-07-18 03:50:39,038 INFO L280 TraceCheckUtils]: 29: Hoare triple {11761#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {11761#true} is VALID [2020-07-18 03:50:39,038 INFO L280 TraceCheckUtils]: 30: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {11761#true} is VALID [2020-07-18 03:50:39,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {11761#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {11761#true} is VALID [2020-07-18 03:50:39,039 INFO L280 TraceCheckUtils]: 32: Hoare triple {11761#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {11761#true} is VALID [2020-07-18 03:50:39,039 INFO L280 TraceCheckUtils]: 33: Hoare triple {11761#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {11761#true} is VALID [2020-07-18 03:50:39,039 INFO L280 TraceCheckUtils]: 34: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {11761#true} is VALID [2020-07-18 03:50:39,040 INFO L280 TraceCheckUtils]: 35: Hoare triple {11761#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {11761#true} is VALID [2020-07-18 03:50:39,040 INFO L280 TraceCheckUtils]: 36: Hoare triple {11761#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {11761#true} is VALID [2020-07-18 03:50:39,040 INFO L280 TraceCheckUtils]: 37: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {11761#true} is VALID [2020-07-18 03:50:39,041 INFO L280 TraceCheckUtils]: 38: Hoare triple {11761#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {11761#true} is VALID [2020-07-18 03:50:39,041 INFO L280 TraceCheckUtils]: 39: Hoare triple {11761#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {11761#true} is VALID [2020-07-18 03:50:39,041 INFO L280 TraceCheckUtils]: 40: Hoare triple {11761#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {11761#true} is VALID [2020-07-18 03:50:39,042 INFO L280 TraceCheckUtils]: 41: Hoare triple {11761#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {11761#true} is VALID [2020-07-18 03:50:39,042 INFO L280 TraceCheckUtils]: 42: Hoare triple {11761#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {11761#true} is VALID [2020-07-18 03:50:39,042 INFO L280 TraceCheckUtils]: 43: Hoare triple {11761#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {11761#true} is VALID [2020-07-18 03:50:39,042 INFO L280 TraceCheckUtils]: 44: Hoare triple {11761#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {11761#true} is VALID [2020-07-18 03:50:39,043 INFO L280 TraceCheckUtils]: 45: Hoare triple {11761#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {11761#true} is VALID [2020-07-18 03:50:39,043 INFO L280 TraceCheckUtils]: 46: Hoare triple {11761#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {11761#true} is VALID [2020-07-18 03:50:39,043 INFO L280 TraceCheckUtils]: 47: Hoare triple {11761#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {11761#true} is VALID [2020-07-18 03:50:39,044 INFO L280 TraceCheckUtils]: 48: Hoare triple {11761#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {11761#true} is VALID [2020-07-18 03:50:39,044 INFO L280 TraceCheckUtils]: 49: Hoare triple {11761#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {11761#true} is VALID [2020-07-18 03:50:39,044 INFO L280 TraceCheckUtils]: 50: Hoare triple {11761#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {11761#true} is VALID [2020-07-18 03:50:39,045 INFO L280 TraceCheckUtils]: 51: Hoare triple {11761#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {11761#true} is VALID [2020-07-18 03:50:39,045 INFO L280 TraceCheckUtils]: 52: Hoare triple {11761#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {11761#true} is VALID [2020-07-18 03:50:39,045 INFO L280 TraceCheckUtils]: 53: Hoare triple {11761#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {11761#true} is VALID [2020-07-18 03:50:39,046 INFO L280 TraceCheckUtils]: 54: Hoare triple {11761#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {11761#true} is VALID [2020-07-18 03:50:39,046 INFO L280 TraceCheckUtils]: 55: Hoare triple {11761#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {11761#true} is VALID [2020-07-18 03:50:39,046 INFO L280 TraceCheckUtils]: 56: Hoare triple {11761#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {11761#true} is VALID [2020-07-18 03:50:39,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {11761#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {11761#true} is VALID [2020-07-18 03:50:39,047 INFO L280 TraceCheckUtils]: 58: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {11761#true} is VALID [2020-07-18 03:50:39,047 INFO L280 TraceCheckUtils]: 59: Hoare triple {11761#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {11761#true} is VALID [2020-07-18 03:50:39,047 INFO L280 TraceCheckUtils]: 60: Hoare triple {11761#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {11761#true} is VALID [2020-07-18 03:50:39,048 INFO L280 TraceCheckUtils]: 61: Hoare triple {11761#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {11761#true} is VALID [2020-07-18 03:50:39,048 INFO L280 TraceCheckUtils]: 62: Hoare triple {11761#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {11761#true} is VALID [2020-07-18 03:50:39,048 INFO L280 TraceCheckUtils]: 63: Hoare triple {11761#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {11761#true} is VALID [2020-07-18 03:50:39,049 INFO L280 TraceCheckUtils]: 64: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {11761#true} is VALID [2020-07-18 03:50:39,049 INFO L280 TraceCheckUtils]: 65: Hoare triple {11761#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {11761#true} is VALID [2020-07-18 03:50:39,049 INFO L280 TraceCheckUtils]: 66: Hoare triple {11761#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {11761#true} is VALID [2020-07-18 03:50:39,049 INFO L280 TraceCheckUtils]: 67: Hoare triple {11761#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {11761#true} is VALID [2020-07-18 03:50:39,050 INFO L280 TraceCheckUtils]: 68: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {11761#true} is VALID [2020-07-18 03:50:39,050 INFO L280 TraceCheckUtils]: 69: Hoare triple {11761#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {11761#true} is VALID [2020-07-18 03:50:39,050 INFO L280 TraceCheckUtils]: 70: Hoare triple {11761#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {11761#true} is VALID [2020-07-18 03:50:39,051 INFO L280 TraceCheckUtils]: 71: Hoare triple {11761#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {11761#true} is VALID [2020-07-18 03:50:39,051 INFO L280 TraceCheckUtils]: 72: Hoare triple {11761#true} ~pumpRunning~0 := 0; {11761#true} is VALID [2020-07-18 03:50:39,051 INFO L280 TraceCheckUtils]: 73: Hoare triple {11761#true} ~systemActive~0 := 1; {11761#true} is VALID [2020-07-18 03:50:39,051 INFO L280 TraceCheckUtils]: 74: Hoare triple {11761#true} ~cleanupTimeShifts~0 := 4; {11761#true} is VALID [2020-07-18 03:50:39,052 INFO L280 TraceCheckUtils]: 75: Hoare triple {11761#true} ~head~0.base, ~head~0.offset := 0, 0; {11761#true} is VALID [2020-07-18 03:50:39,053 INFO L280 TraceCheckUtils]: 76: Hoare triple {11761#true} ~waterLevel~0 := 1; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,053 INFO L280 TraceCheckUtils]: 77: Hoare triple {11842#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,054 INFO L280 TraceCheckUtils]: 78: Hoare triple {11842#(= 1 ~waterLevel~0)} assume true; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,055 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11842#(= 1 ~waterLevel~0)} {11761#true} #884#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,056 INFO L263 TraceCheckUtils]: 80: Hoare triple {11842#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,057 INFO L280 TraceCheckUtils]: 81: Hoare triple {11842#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,058 INFO L280 TraceCheckUtils]: 82: Hoare triple {11842#(= 1 ~waterLevel~0)} havoc ~tmp~4; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,058 INFO L263 TraceCheckUtils]: 83: Hoare triple {11842#(= 1 ~waterLevel~0)} call select_helpers(); {11761#true} is VALID [2020-07-18 03:50:39,058 INFO L280 TraceCheckUtils]: 84: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:39,059 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11761#true} {11842#(= 1 ~waterLevel~0)} #802#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,060 INFO L263 TraceCheckUtils]: 86: Hoare triple {11842#(= 1 ~waterLevel~0)} call select_features(); {11761#true} is VALID [2020-07-18 03:50:39,060 INFO L280 TraceCheckUtils]: 87: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:39,061 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11761#true} {11842#(= 1 ~waterLevel~0)} #804#return; {11842#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,061 INFO L263 TraceCheckUtils]: 89: Hoare triple {11842#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {11761#true} is VALID [2020-07-18 03:50:39,061 INFO L280 TraceCheckUtils]: 90: Hoare triple {11761#true} havoc ~retValue_acc~8; {11761#true} is VALID [2020-07-18 03:50:39,062 INFO L280 TraceCheckUtils]: 91: Hoare triple {11761#true} ~retValue_acc~8 := 1; {11874#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:50:39,063 INFO L280 TraceCheckUtils]: 92: Hoare triple {11874#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:50:39,063 INFO L280 TraceCheckUtils]: 93: Hoare triple {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:50:39,064 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {11842#(= 1 ~waterLevel~0)} #806#return; {11852#(= |main_#t~ret25| ~waterLevel~0)} is VALID [2020-07-18 03:50:39,065 INFO L280 TraceCheckUtils]: 95: Hoare triple {11852#(= |main_#t~ret25| ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11852#(= |main_#t~ret25| ~waterLevel~0)} is VALID [2020-07-18 03:50:39,066 INFO L280 TraceCheckUtils]: 96: Hoare triple {11852#(= |main_#t~ret25| ~waterLevel~0)} ~tmp~4 := #t~ret25; {11853#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,066 INFO L280 TraceCheckUtils]: 97: Hoare triple {11853#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret25; {11853#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-18 03:50:39,067 INFO L280 TraceCheckUtils]: 98: Hoare triple {11853#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,067 INFO L263 TraceCheckUtils]: 99: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call setup(); {11761#true} is VALID [2020-07-18 03:50:39,067 INFO L280 TraceCheckUtils]: 100: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:39,068 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11761#true} {11854#(not (= 0 ~waterLevel~0))} #808#return; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,068 INFO L263 TraceCheckUtils]: 102: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call runTest(); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,069 INFO L263 TraceCheckUtils]: 103: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call test(); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,070 INFO L280 TraceCheckUtils]: 104: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,070 INFO L280 TraceCheckUtils]: 105: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,071 INFO L280 TraceCheckUtils]: 106: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,071 INFO L280 TraceCheckUtils]: 107: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,072 INFO L280 TraceCheckUtils]: 108: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,072 INFO L280 TraceCheckUtils]: 109: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,073 INFO L280 TraceCheckUtils]: 110: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !false; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,073 INFO L280 TraceCheckUtils]: 111: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,080 INFO L280 TraceCheckUtils]: 112: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,081 INFO L280 TraceCheckUtils]: 113: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,081 INFO L280 TraceCheckUtils]: 114: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,082 INFO L280 TraceCheckUtils]: 115: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,083 INFO L280 TraceCheckUtils]: 116: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,084 INFO L280 TraceCheckUtils]: 117: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,085 INFO L280 TraceCheckUtils]: 118: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,085 INFO L280 TraceCheckUtils]: 119: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,086 INFO L280 TraceCheckUtils]: 120: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,087 INFO L280 TraceCheckUtils]: 121: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,088 INFO L280 TraceCheckUtils]: 122: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,089 INFO L280 TraceCheckUtils]: 123: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,089 INFO L280 TraceCheckUtils]: 124: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,090 INFO L280 TraceCheckUtils]: 125: Hoare triple {11854#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet3; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,091 INFO L280 TraceCheckUtils]: 126: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,092 INFO L280 TraceCheckUtils]: 127: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,093 INFO L263 TraceCheckUtils]: 128: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call stopSystem(); {11876#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:50:39,093 INFO L280 TraceCheckUtils]: 129: Hoare triple {11876#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {11761#true} is VALID [2020-07-18 03:50:39,094 INFO L280 TraceCheckUtils]: 130: Hoare triple {11761#true} ~systemActive~0 := 0; {11761#true} is VALID [2020-07-18 03:50:39,094 INFO L280 TraceCheckUtils]: 131: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:39,095 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11761#true} {11854#(not (= 0 ~waterLevel~0))} #856#return; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,096 INFO L263 TraceCheckUtils]: 133: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call timeShift(); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,096 INFO L280 TraceCheckUtils]: 134: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,097 INFO L280 TraceCheckUtils]: 135: Hoare triple {11854#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,098 INFO L263 TraceCheckUtils]: 136: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,099 INFO L280 TraceCheckUtils]: 137: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,100 INFO L280 TraceCheckUtils]: 138: Hoare triple {11854#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {11854#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:50:39,100 INFO L263 TraceCheckUtils]: 139: Hoare triple {11854#(not (= 0 ~waterLevel~0))} call #t~ret4 := getWaterLevel(); {11761#true} is VALID [2020-07-18 03:50:39,100 INFO L280 TraceCheckUtils]: 140: Hoare triple {11761#true} havoc ~retValue_acc~10; {11761#true} is VALID [2020-07-18 03:50:39,101 INFO L280 TraceCheckUtils]: 141: Hoare triple {11761#true} ~retValue_acc~10 := ~waterLevel~0; {11877#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-18 03:50:39,102 INFO L280 TraceCheckUtils]: 142: Hoare triple {11877#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {11878#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:50:39,103 INFO L280 TraceCheckUtils]: 143: Hoare triple {11878#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11878#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:50:39,104 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {11878#(= |getWaterLevel_#res| ~waterLevel~0)} {11854#(not (= 0 ~waterLevel~0))} #796#return; {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} is VALID [2020-07-18 03:50:39,105 INFO L280 TraceCheckUtils]: 145: Hoare triple {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} is VALID [2020-07-18 03:50:39,106 INFO L280 TraceCheckUtils]: 146: Hoare triple {11866#(not (= |__utac_acc__Specification4_spec__1_#t~ret4| 0))} ~tmp~1 := #t~ret4; {11867#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-18 03:50:39,106 INFO L280 TraceCheckUtils]: 147: Hoare triple {11867#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} havoc #t~ret4; {11867#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} is VALID [2020-07-18 03:50:39,107 INFO L280 TraceCheckUtils]: 148: Hoare triple {11867#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~1))} assume 0 == ~tmp~1; {11762#false} is VALID [2020-07-18 03:50:39,107 INFO L263 TraceCheckUtils]: 149: Hoare triple {11762#false} call #t~ret5 := isPumpRunning(); {11761#true} is VALID [2020-07-18 03:50:39,107 INFO L280 TraceCheckUtils]: 150: Hoare triple {11761#true} havoc ~retValue_acc~1; {11761#true} is VALID [2020-07-18 03:50:39,107 INFO L280 TraceCheckUtils]: 151: Hoare triple {11761#true} ~retValue_acc~1 := ~pumpRunning~0; {11761#true} is VALID [2020-07-18 03:50:39,107 INFO L280 TraceCheckUtils]: 152: Hoare triple {11761#true} #res := ~retValue_acc~1; {11761#true} is VALID [2020-07-18 03:50:39,108 INFO L280 TraceCheckUtils]: 153: Hoare triple {11761#true} assume true; {11761#true} is VALID [2020-07-18 03:50:39,108 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {11761#true} {11762#false} #798#return; {11762#false} is VALID [2020-07-18 03:50:39,108 INFO L280 TraceCheckUtils]: 155: Hoare triple {11762#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {11762#false} is VALID [2020-07-18 03:50:39,108 INFO L280 TraceCheckUtils]: 156: Hoare triple {11762#false} ~tmp___0~1 := #t~ret5; {11762#false} is VALID [2020-07-18 03:50:39,108 INFO L280 TraceCheckUtils]: 157: Hoare triple {11762#false} havoc #t~ret5; {11762#false} is VALID [2020-07-18 03:50:39,108 INFO L280 TraceCheckUtils]: 158: Hoare triple {11762#false} assume 0 != ~tmp___0~1; {11762#false} is VALID [2020-07-18 03:50:39,109 INFO L263 TraceCheckUtils]: 159: Hoare triple {11762#false} call __automaton_fail(); {11762#false} is VALID [2020-07-18 03:50:39,109 INFO L280 TraceCheckUtils]: 160: Hoare triple {11762#false} assume !false; {11762#false} is VALID [2020-07-18 03:50:39,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:50:39,157 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1093312814] [2020-07-18 03:50:39,157 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:50:39,157 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 03:50:39,158 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2050280661] [2020-07-18 03:50:39,159 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 03:50:39,159 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:50:39,160 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:50:39,326 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:50:39,326 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:50:39,327 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:50:39,327 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:50:39,327 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:50:39,327 INFO L87 Difference]: Start difference. First operand 584 states and 646 transitions. Second operand 14 states. [2020-07-18 03:50:40,759 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:50:42,191 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:50:42,598 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:50:43,132 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:50:43,572 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:50:43,934 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:50:48,241 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:50:53,494 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:50:54,149 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:50:55,266 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:50:56,184 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:50:56,670 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:50:57,063 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:50:57,540 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:50:58,400 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:50:59,580 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:51:00,153 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:51:13,012 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:51:13,617 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:51:16,470 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:51:43,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:51:43,241 INFO L93 Difference]: Finished difference Result 1910 states and 2299 transitions. [2020-07-18 03:51:43,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-18 03:51:43,242 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 03:51:43,243 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:51:43,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:51:43,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 794 transitions. [2020-07-18 03:51:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:51:43,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 794 transitions. [2020-07-18 03:51:43,287 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 794 transitions. [2020-07-18 03:51:45,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 794 edges. 794 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:51:45,753 INFO L225 Difference]: With dead ends: 1910 [2020-07-18 03:51:45,754 INFO L226 Difference]: Without dead ends: 1436 [2020-07-18 03:51:45,756 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 03:51:45,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1436 states. [2020-07-18 03:52:20,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1436 to 1317. [2020-07-18 03:52:20,422 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:52:20,423 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1436 states. Second operand 1317 states. [2020-07-18 03:52:20,423 INFO L74 IsIncluded]: Start isIncluded. First operand 1436 states. Second operand 1317 states. [2020-07-18 03:52:20,423 INFO L87 Difference]: Start difference. First operand 1436 states. Second operand 1317 states. [2020-07-18 03:52:20,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:20,541 INFO L93 Difference]: Finished difference Result 1436 states and 1669 transitions. [2020-07-18 03:52:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1669 transitions. [2020-07-18 03:52:20,546 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:52:20,546 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:52:20,546 INFO L74 IsIncluded]: Start isIncluded. First operand 1317 states. Second operand 1436 states. [2020-07-18 03:52:20,546 INFO L87 Difference]: Start difference. First operand 1317 states. Second operand 1436 states. [2020-07-18 03:52:20,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:52:20,675 INFO L93 Difference]: Finished difference Result 1436 states and 1669 transitions. [2020-07-18 03:52:20,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1669 transitions. [2020-07-18 03:52:20,679 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:52:20,679 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:52:20,679 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:52:20,680 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:52:20,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1317 states. [2020-07-18 03:52:20,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1317 states and 1493 transitions. [2020-07-18 03:52:20,787 INFO L78 Accepts]: Start accepts. Automaton has 1317 states and 1493 transitions. Word has length 161 [2020-07-18 03:52:20,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:52:20,788 INFO L479 AbstractCegarLoop]: Abstraction has 1317 states and 1493 transitions. [2020-07-18 03:52:20,788 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:52:20,788 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1317 states and 1493 transitions. [2020-07-18 03:52:28,804 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1493 edges. 1493 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:28,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1493 transitions. [2020-07-18 03:52:28,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-18 03:52:28,810 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:52:28,811 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:52:28,811 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:52:28,811 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:52:28,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:52:28,812 INFO L82 PathProgramCache]: Analyzing trace with hash 1093558192, now seen corresponding path program 1 times [2020-07-18 03:52:28,812 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:52:28,812 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [791917996] [2020-07-18 03:52:28,812 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:52:28,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,260 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:52:29,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {21389#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21253#true} is VALID [2020-07-18 03:52:29,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} #valid := #valid[0 := 0]; {21253#true} is VALID [2020-07-18 03:52:29,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} assume 0 < #StackHeapBarrier; {21253#true} is VALID [2020-07-18 03:52:29,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {21253#true} is VALID [2020-07-18 03:52:29,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {21253#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {21253#true} is VALID [2020-07-18 03:52:29,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {21253#true} is VALID [2020-07-18 03:52:29,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {21253#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {21253#true} is VALID [2020-07-18 03:52:29,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {21253#true} is VALID [2020-07-18 03:52:29,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {21253#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {21253#true} is VALID [2020-07-18 03:52:29,367 INFO L280 TraceCheckUtils]: 9: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {21253#true} is VALID [2020-07-18 03:52:29,367 INFO L280 TraceCheckUtils]: 10: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {21253#true} is VALID [2020-07-18 03:52:29,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {21253#true} is VALID [2020-07-18 03:52:29,368 INFO L280 TraceCheckUtils]: 12: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {21253#true} is VALID [2020-07-18 03:52:29,368 INFO L280 TraceCheckUtils]: 13: Hoare triple {21253#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {21253#true} is VALID [2020-07-18 03:52:29,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {21253#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {21253#true} is VALID [2020-07-18 03:52:29,369 INFO L280 TraceCheckUtils]: 15: Hoare triple {21253#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {21253#true} is VALID [2020-07-18 03:52:29,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {21253#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {21253#true} is VALID [2020-07-18 03:52:29,369 INFO L280 TraceCheckUtils]: 17: Hoare triple {21253#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {21253#true} is VALID [2020-07-18 03:52:29,370 INFO L280 TraceCheckUtils]: 18: Hoare triple {21253#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {21253#true} is VALID [2020-07-18 03:52:29,370 INFO L280 TraceCheckUtils]: 19: Hoare triple {21253#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {21253#true} is VALID [2020-07-18 03:52:29,370 INFO L280 TraceCheckUtils]: 20: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {21253#true} is VALID [2020-07-18 03:52:29,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {21253#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {21253#true} is VALID [2020-07-18 03:52:29,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {21253#true} is VALID [2020-07-18 03:52:29,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {21253#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {21253#true} is VALID [2020-07-18 03:52:29,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {21253#true} is VALID [2020-07-18 03:52:29,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {21253#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {21253#true} is VALID [2020-07-18 03:52:29,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {21253#true} is VALID [2020-07-18 03:52:29,373 INFO L280 TraceCheckUtils]: 27: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {21253#true} is VALID [2020-07-18 03:52:29,373 INFO L280 TraceCheckUtils]: 28: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {21253#true} is VALID [2020-07-18 03:52:29,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {21253#true} is VALID [2020-07-18 03:52:29,374 INFO L280 TraceCheckUtils]: 30: Hoare triple {21253#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {21253#true} is VALID [2020-07-18 03:52:29,374 INFO L280 TraceCheckUtils]: 31: Hoare triple {21253#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {21253#true} is VALID [2020-07-18 03:52:29,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {21253#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {21253#true} is VALID [2020-07-18 03:52:29,375 INFO L280 TraceCheckUtils]: 33: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {21253#true} is VALID [2020-07-18 03:52:29,375 INFO L280 TraceCheckUtils]: 34: Hoare triple {21253#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {21253#true} is VALID [2020-07-18 03:52:29,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {21253#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {21253#true} is VALID [2020-07-18 03:52:29,376 INFO L280 TraceCheckUtils]: 36: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {21253#true} is VALID [2020-07-18 03:52:29,376 INFO L280 TraceCheckUtils]: 37: Hoare triple {21253#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {21253#true} is VALID [2020-07-18 03:52:29,376 INFO L280 TraceCheckUtils]: 38: Hoare triple {21253#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {21253#true} is VALID [2020-07-18 03:52:29,377 INFO L280 TraceCheckUtils]: 39: Hoare triple {21253#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {21253#true} is VALID [2020-07-18 03:52:29,377 INFO L280 TraceCheckUtils]: 40: Hoare triple {21253#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {21253#true} is VALID [2020-07-18 03:52:29,377 INFO L280 TraceCheckUtils]: 41: Hoare triple {21253#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {21253#true} is VALID [2020-07-18 03:52:29,377 INFO L280 TraceCheckUtils]: 42: Hoare triple {21253#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {21253#true} is VALID [2020-07-18 03:52:29,378 INFO L280 TraceCheckUtils]: 43: Hoare triple {21253#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {21253#true} is VALID [2020-07-18 03:52:29,378 INFO L280 TraceCheckUtils]: 44: Hoare triple {21253#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21253#true} is VALID [2020-07-18 03:52:29,378 INFO L280 TraceCheckUtils]: 45: Hoare triple {21253#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {21253#true} is VALID [2020-07-18 03:52:29,379 INFO L280 TraceCheckUtils]: 46: Hoare triple {21253#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21253#true} is VALID [2020-07-18 03:52:29,379 INFO L280 TraceCheckUtils]: 47: Hoare triple {21253#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21253#true} is VALID [2020-07-18 03:52:29,379 INFO L280 TraceCheckUtils]: 48: Hoare triple {21253#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {21253#true} is VALID [2020-07-18 03:52:29,380 INFO L280 TraceCheckUtils]: 49: Hoare triple {21253#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {21253#true} is VALID [2020-07-18 03:52:29,380 INFO L280 TraceCheckUtils]: 50: Hoare triple {21253#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {21253#true} is VALID [2020-07-18 03:52:29,380 INFO L280 TraceCheckUtils]: 51: Hoare triple {21253#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {21253#true} is VALID [2020-07-18 03:52:29,381 INFO L280 TraceCheckUtils]: 52: Hoare triple {21253#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {21253#true} is VALID [2020-07-18 03:52:29,381 INFO L280 TraceCheckUtils]: 53: Hoare triple {21253#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {21253#true} is VALID [2020-07-18 03:52:29,381 INFO L280 TraceCheckUtils]: 54: Hoare triple {21253#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {21253#true} is VALID [2020-07-18 03:52:29,382 INFO L280 TraceCheckUtils]: 55: Hoare triple {21253#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {21253#true} is VALID [2020-07-18 03:52:29,382 INFO L280 TraceCheckUtils]: 56: Hoare triple {21253#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {21253#true} is VALID [2020-07-18 03:52:29,382 INFO L280 TraceCheckUtils]: 57: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {21253#true} is VALID [2020-07-18 03:52:29,383 INFO L280 TraceCheckUtils]: 58: Hoare triple {21253#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {21253#true} is VALID [2020-07-18 03:52:29,383 INFO L280 TraceCheckUtils]: 59: Hoare triple {21253#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {21253#true} is VALID [2020-07-18 03:52:29,384 INFO L280 TraceCheckUtils]: 60: Hoare triple {21253#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {21253#true} is VALID [2020-07-18 03:52:29,384 INFO L280 TraceCheckUtils]: 61: Hoare triple {21253#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {21253#true} is VALID [2020-07-18 03:52:29,384 INFO L280 TraceCheckUtils]: 62: Hoare triple {21253#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {21253#true} is VALID [2020-07-18 03:52:29,385 INFO L280 TraceCheckUtils]: 63: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {21253#true} is VALID [2020-07-18 03:52:29,385 INFO L280 TraceCheckUtils]: 64: Hoare triple {21253#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {21253#true} is VALID [2020-07-18 03:52:29,385 INFO L280 TraceCheckUtils]: 65: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {21253#true} is VALID [2020-07-18 03:52:29,385 INFO L280 TraceCheckUtils]: 66: Hoare triple {21253#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {21253#true} is VALID [2020-07-18 03:52:29,386 INFO L280 TraceCheckUtils]: 67: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {21253#true} is VALID [2020-07-18 03:52:29,386 INFO L280 TraceCheckUtils]: 68: Hoare triple {21253#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {21253#true} is VALID [2020-07-18 03:52:29,387 INFO L280 TraceCheckUtils]: 69: Hoare triple {21253#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {21253#true} is VALID [2020-07-18 03:52:29,387 INFO L280 TraceCheckUtils]: 70: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {21253#true} is VALID [2020-07-18 03:52:29,388 INFO L280 TraceCheckUtils]: 71: Hoare triple {21253#true} ~pumpRunning~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,389 INFO L280 TraceCheckUtils]: 72: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,389 INFO L280 TraceCheckUtils]: 73: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,390 INFO L280 TraceCheckUtils]: 74: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,391 INFO L280 TraceCheckUtils]: 75: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,392 INFO L280 TraceCheckUtils]: 76: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,393 INFO L280 TraceCheckUtils]: 77: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,394 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21253#true} #884#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,411 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #802#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,416 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #804#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~retValue_acc~8; {21253#true} is VALID [2020-07-18 03:52:29,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~retValue_acc~8 := 1; {21253#true} is VALID [2020-07-18 03:52:29,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} #res := ~retValue_acc~8; {21253#true} is VALID [2020-07-18 03:52:29,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,422 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #806#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,427 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #808#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21253#true} is VALID [2020-07-18 03:52:29,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,462 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #852#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {21391#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,491 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21334#(= 0 ~pumpRunning~0)} #856#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,532 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21253#true} {21253#true} #796#return; {21253#true} is VALID [2020-07-18 03:52:29,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~tmp~1; {21253#true} is VALID [2020-07-18 03:52:29,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} havoc ~tmp___0~1; {21253#true} is VALID [2020-07-18 03:52:29,533 INFO L263 TraceCheckUtils]: 2: Hoare triple {21253#true} call #t~ret4 := getWaterLevel(); {21253#true} is VALID [2020-07-18 03:52:29,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,535 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {21253#true} {21253#true} #796#return; {21253#true} is VALID [2020-07-18 03:52:29,535 INFO L280 TraceCheckUtils]: 8: Hoare triple {21253#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21253#true} is VALID [2020-07-18 03:52:29,536 INFO L280 TraceCheckUtils]: 9: Hoare triple {21253#true} ~tmp~1 := #t~ret4; {21253#true} is VALID [2020-07-18 03:52:29,536 INFO L280 TraceCheckUtils]: 10: Hoare triple {21253#true} havoc #t~ret4; {21253#true} is VALID [2020-07-18 03:52:29,536 INFO L280 TraceCheckUtils]: 11: Hoare triple {21253#true} assume !(0 == ~tmp~1); {21253#true} is VALID [2020-07-18 03:52:29,537 INFO L280 TraceCheckUtils]: 12: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,538 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #868#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {21392#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,540 INFO L263 TraceCheckUtils]: 2: Hoare triple {21334#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21253#true} is VALID [2020-07-18 03:52:29,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} havoc ~tmp~1; {21253#true} is VALID [2020-07-18 03:52:29,540 INFO L280 TraceCheckUtils]: 4: Hoare triple {21253#true} havoc ~tmp___0~1; {21253#true} is VALID [2020-07-18 03:52:29,541 INFO L263 TraceCheckUtils]: 5: Hoare triple {21253#true} call #t~ret4 := getWaterLevel(); {21253#true} is VALID [2020-07-18 03:52:29,541 INFO L280 TraceCheckUtils]: 6: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,541 INFO L280 TraceCheckUtils]: 7: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,542 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21253#true} {21253#true} #796#return; {21253#true} is VALID [2020-07-18 03:52:29,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {21253#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21253#true} is VALID [2020-07-18 03:52:29,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {21253#true} ~tmp~1 := #t~ret4; {21253#true} is VALID [2020-07-18 03:52:29,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {21253#true} havoc #t~ret4; {21253#true} is VALID [2020-07-18 03:52:29,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {21253#true} assume !(0 == ~tmp~1); {21253#true} is VALID [2020-07-18 03:52:29,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,546 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #868#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,547 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21334#(= 0 ~pumpRunning~0)} #858#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21253#true} is VALID [2020-07-18 03:52:29,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,557 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #852#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #796#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:52:29,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {21253#true} havoc ~retValue_acc~1; {21253#true} is VALID [2020-07-18 03:52:29,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {21253#true} ~retValue_acc~1 := ~pumpRunning~0; {21412#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 03:52:29,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {21412#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:52:29,605 INFO L280 TraceCheckUtils]: 3: Hoare triple {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:52:29,606 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21334#(= 0 ~pumpRunning~0)} #798#return; {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} is VALID [2020-07-18 03:52:29,614 INFO L263 TraceCheckUtils]: 0: Hoare triple {21253#true} call ULTIMATE.init(); {21389#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:52:29,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {21389#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21253#true} is VALID [2020-07-18 03:52:29,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {21253#true} #valid := #valid[0 := 0]; {21253#true} is VALID [2020-07-18 03:52:29,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {21253#true} assume 0 < #StackHeapBarrier; {21253#true} is VALID [2020-07-18 03:52:29,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {21253#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {21253#true} is VALID [2020-07-18 03:52:29,616 INFO L280 TraceCheckUtils]: 5: Hoare triple {21253#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {21253#true} is VALID [2020-07-18 03:52:29,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {21253#true} is VALID [2020-07-18 03:52:29,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {21253#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {21253#true} is VALID [2020-07-18 03:52:29,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {21253#true} is VALID [2020-07-18 03:52:29,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {21253#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {21253#true} is VALID [2020-07-18 03:52:29,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {21253#true} is VALID [2020-07-18 03:52:29,618 INFO L280 TraceCheckUtils]: 11: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {21253#true} is VALID [2020-07-18 03:52:29,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {21253#true} is VALID [2020-07-18 03:52:29,619 INFO L280 TraceCheckUtils]: 13: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {21253#true} is VALID [2020-07-18 03:52:29,619 INFO L280 TraceCheckUtils]: 14: Hoare triple {21253#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {21253#true} is VALID [2020-07-18 03:52:29,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {21253#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {21253#true} is VALID [2020-07-18 03:52:29,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {21253#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {21253#true} is VALID [2020-07-18 03:52:29,620 INFO L280 TraceCheckUtils]: 17: Hoare triple {21253#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {21253#true} is VALID [2020-07-18 03:52:29,620 INFO L280 TraceCheckUtils]: 18: Hoare triple {21253#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {21253#true} is VALID [2020-07-18 03:52:29,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {21253#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {21253#true} is VALID [2020-07-18 03:52:29,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {21253#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {21253#true} is VALID [2020-07-18 03:52:29,621 INFO L280 TraceCheckUtils]: 21: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {21253#true} is VALID [2020-07-18 03:52:29,622 INFO L280 TraceCheckUtils]: 22: Hoare triple {21253#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {21253#true} is VALID [2020-07-18 03:52:29,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {21253#true} is VALID [2020-07-18 03:52:29,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {21253#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {21253#true} is VALID [2020-07-18 03:52:29,623 INFO L280 TraceCheckUtils]: 25: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {21253#true} is VALID [2020-07-18 03:52:29,623 INFO L280 TraceCheckUtils]: 26: Hoare triple {21253#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {21253#true} is VALID [2020-07-18 03:52:29,623 INFO L280 TraceCheckUtils]: 27: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {21253#true} is VALID [2020-07-18 03:52:29,624 INFO L280 TraceCheckUtils]: 28: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {21253#true} is VALID [2020-07-18 03:52:29,624 INFO L280 TraceCheckUtils]: 29: Hoare triple {21253#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {21253#true} is VALID [2020-07-18 03:52:29,624 INFO L280 TraceCheckUtils]: 30: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {21253#true} is VALID [2020-07-18 03:52:29,625 INFO L280 TraceCheckUtils]: 31: Hoare triple {21253#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {21253#true} is VALID [2020-07-18 03:52:29,625 INFO L280 TraceCheckUtils]: 32: Hoare triple {21253#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {21253#true} is VALID [2020-07-18 03:52:29,625 INFO L280 TraceCheckUtils]: 33: Hoare triple {21253#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {21253#true} is VALID [2020-07-18 03:52:29,626 INFO L280 TraceCheckUtils]: 34: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {21253#true} is VALID [2020-07-18 03:52:29,626 INFO L280 TraceCheckUtils]: 35: Hoare triple {21253#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {21253#true} is VALID [2020-07-18 03:52:29,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {21253#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {21253#true} is VALID [2020-07-18 03:52:29,627 INFO L280 TraceCheckUtils]: 37: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {21253#true} is VALID [2020-07-18 03:52:29,627 INFO L280 TraceCheckUtils]: 38: Hoare triple {21253#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {21253#true} is VALID [2020-07-18 03:52:29,627 INFO L280 TraceCheckUtils]: 39: Hoare triple {21253#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {21253#true} is VALID [2020-07-18 03:52:29,627 INFO L280 TraceCheckUtils]: 40: Hoare triple {21253#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {21253#true} is VALID [2020-07-18 03:52:29,628 INFO L280 TraceCheckUtils]: 41: Hoare triple {21253#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {21253#true} is VALID [2020-07-18 03:52:29,628 INFO L280 TraceCheckUtils]: 42: Hoare triple {21253#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {21253#true} is VALID [2020-07-18 03:52:29,628 INFO L280 TraceCheckUtils]: 43: Hoare triple {21253#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {21253#true} is VALID [2020-07-18 03:52:29,629 INFO L280 TraceCheckUtils]: 44: Hoare triple {21253#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {21253#true} is VALID [2020-07-18 03:52:29,629 INFO L280 TraceCheckUtils]: 45: Hoare triple {21253#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21253#true} is VALID [2020-07-18 03:52:29,629 INFO L280 TraceCheckUtils]: 46: Hoare triple {21253#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {21253#true} is VALID [2020-07-18 03:52:29,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {21253#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21253#true} is VALID [2020-07-18 03:52:29,630 INFO L280 TraceCheckUtils]: 48: Hoare triple {21253#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21253#true} is VALID [2020-07-18 03:52:29,630 INFO L280 TraceCheckUtils]: 49: Hoare triple {21253#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {21253#true} is VALID [2020-07-18 03:52:29,630 INFO L280 TraceCheckUtils]: 50: Hoare triple {21253#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {21253#true} is VALID [2020-07-18 03:52:29,631 INFO L280 TraceCheckUtils]: 51: Hoare triple {21253#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {21253#true} is VALID [2020-07-18 03:52:29,631 INFO L280 TraceCheckUtils]: 52: Hoare triple {21253#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {21253#true} is VALID [2020-07-18 03:52:29,631 INFO L280 TraceCheckUtils]: 53: Hoare triple {21253#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {21253#true} is VALID [2020-07-18 03:52:29,632 INFO L280 TraceCheckUtils]: 54: Hoare triple {21253#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {21253#true} is VALID [2020-07-18 03:52:29,632 INFO L280 TraceCheckUtils]: 55: Hoare triple {21253#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {21253#true} is VALID [2020-07-18 03:52:29,632 INFO L280 TraceCheckUtils]: 56: Hoare triple {21253#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {21253#true} is VALID [2020-07-18 03:52:29,633 INFO L280 TraceCheckUtils]: 57: Hoare triple {21253#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {21253#true} is VALID [2020-07-18 03:52:29,633 INFO L280 TraceCheckUtils]: 58: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {21253#true} is VALID [2020-07-18 03:52:29,633 INFO L280 TraceCheckUtils]: 59: Hoare triple {21253#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {21253#true} is VALID [2020-07-18 03:52:29,634 INFO L280 TraceCheckUtils]: 60: Hoare triple {21253#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {21253#true} is VALID [2020-07-18 03:52:29,634 INFO L280 TraceCheckUtils]: 61: Hoare triple {21253#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {21253#true} is VALID [2020-07-18 03:52:29,634 INFO L280 TraceCheckUtils]: 62: Hoare triple {21253#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {21253#true} is VALID [2020-07-18 03:52:29,635 INFO L280 TraceCheckUtils]: 63: Hoare triple {21253#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {21253#true} is VALID [2020-07-18 03:52:29,635 INFO L280 TraceCheckUtils]: 64: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {21253#true} is VALID [2020-07-18 03:52:29,635 INFO L280 TraceCheckUtils]: 65: Hoare triple {21253#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {21253#true} is VALID [2020-07-18 03:52:29,635 INFO L280 TraceCheckUtils]: 66: Hoare triple {21253#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {21253#true} is VALID [2020-07-18 03:52:29,636 INFO L280 TraceCheckUtils]: 67: Hoare triple {21253#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {21253#true} is VALID [2020-07-18 03:52:29,636 INFO L280 TraceCheckUtils]: 68: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {21253#true} is VALID [2020-07-18 03:52:29,636 INFO L280 TraceCheckUtils]: 69: Hoare triple {21253#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {21253#true} is VALID [2020-07-18 03:52:29,637 INFO L280 TraceCheckUtils]: 70: Hoare triple {21253#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {21253#true} is VALID [2020-07-18 03:52:29,637 INFO L280 TraceCheckUtils]: 71: Hoare triple {21253#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {21253#true} is VALID [2020-07-18 03:52:29,641 INFO L280 TraceCheckUtils]: 72: Hoare triple {21253#true} ~pumpRunning~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,642 INFO L280 TraceCheckUtils]: 73: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,643 INFO L280 TraceCheckUtils]: 74: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,644 INFO L280 TraceCheckUtils]: 75: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,644 INFO L280 TraceCheckUtils]: 76: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,645 INFO L280 TraceCheckUtils]: 77: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,646 INFO L280 TraceCheckUtils]: 78: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,647 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21253#true} #884#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,648 INFO L263 TraceCheckUtils]: 80: Hoare triple {21334#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,648 INFO L280 TraceCheckUtils]: 81: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,649 INFO L280 TraceCheckUtils]: 82: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,649 INFO L263 TraceCheckUtils]: 83: Hoare triple {21334#(= 0 ~pumpRunning~0)} call select_helpers(); {21253#true} is VALID [2020-07-18 03:52:29,650 INFO L280 TraceCheckUtils]: 84: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,651 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #802#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,651 INFO L263 TraceCheckUtils]: 86: Hoare triple {21334#(= 0 ~pumpRunning~0)} call select_features(); {21253#true} is VALID [2020-07-18 03:52:29,651 INFO L280 TraceCheckUtils]: 87: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,652 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #804#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,652 INFO L263 TraceCheckUtils]: 89: Hoare triple {21334#(= 0 ~pumpRunning~0)} call #t~ret25 := valid_product(); {21253#true} is VALID [2020-07-18 03:52:29,653 INFO L280 TraceCheckUtils]: 90: Hoare triple {21253#true} havoc ~retValue_acc~8; {21253#true} is VALID [2020-07-18 03:52:29,653 INFO L280 TraceCheckUtils]: 91: Hoare triple {21253#true} ~retValue_acc~8 := 1; {21253#true} is VALID [2020-07-18 03:52:29,653 INFO L280 TraceCheckUtils]: 92: Hoare triple {21253#true} #res := ~retValue_acc~8; {21253#true} is VALID [2020-07-18 03:52:29,654 INFO L280 TraceCheckUtils]: 93: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,655 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #806#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,655 INFO L280 TraceCheckUtils]: 95: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,656 INFO L280 TraceCheckUtils]: 96: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret25; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,657 INFO L280 TraceCheckUtils]: 97: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~ret25; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,657 INFO L280 TraceCheckUtils]: 98: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,658 INFO L263 TraceCheckUtils]: 99: Hoare triple {21334#(= 0 ~pumpRunning~0)} call setup(); {21253#true} is VALID [2020-07-18 03:52:29,658 INFO L280 TraceCheckUtils]: 100: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,659 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #808#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,660 INFO L263 TraceCheckUtils]: 102: Hoare triple {21334#(= 0 ~pumpRunning~0)} call runTest(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,660 INFO L263 TraceCheckUtils]: 103: Hoare triple {21334#(= 0 ~pumpRunning~0)} call test(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,661 INFO L280 TraceCheckUtils]: 104: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,662 INFO L280 TraceCheckUtils]: 105: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,663 INFO L280 TraceCheckUtils]: 106: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,663 INFO L280 TraceCheckUtils]: 107: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,664 INFO L280 TraceCheckUtils]: 108: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,665 INFO L280 TraceCheckUtils]: 109: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,666 INFO L280 TraceCheckUtils]: 110: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !false; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,666 INFO L280 TraceCheckUtils]: 111: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,667 INFO L280 TraceCheckUtils]: 112: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,668 INFO L280 TraceCheckUtils]: 113: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,669 INFO L280 TraceCheckUtils]: 114: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,670 INFO L280 TraceCheckUtils]: 115: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,671 INFO L263 TraceCheckUtils]: 116: Hoare triple {21334#(= 0 ~pumpRunning~0)} call waterRise(); {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:52:29,671 INFO L280 TraceCheckUtils]: 117: Hoare triple {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21253#true} is VALID [2020-07-18 03:52:29,671 INFO L280 TraceCheckUtils]: 118: Hoare triple {21253#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,672 INFO L280 TraceCheckUtils]: 119: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,673 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #852#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,673 INFO L280 TraceCheckUtils]: 121: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,674 INFO L280 TraceCheckUtils]: 122: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,675 INFO L280 TraceCheckUtils]: 123: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,676 INFO L280 TraceCheckUtils]: 124: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,676 INFO L280 TraceCheckUtils]: 125: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,677 INFO L280 TraceCheckUtils]: 126: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,678 INFO L280 TraceCheckUtils]: 127: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,679 INFO L280 TraceCheckUtils]: 128: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,679 INFO L280 TraceCheckUtils]: 129: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,680 INFO L280 TraceCheckUtils]: 130: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet3; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,682 INFO L280 TraceCheckUtils]: 131: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,682 INFO L280 TraceCheckUtils]: 132: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,684 INFO L263 TraceCheckUtils]: 133: Hoare triple {21334#(= 0 ~pumpRunning~0)} call stopSystem(); {21391#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:52:29,685 INFO L280 TraceCheckUtils]: 134: Hoare triple {21391#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,685 INFO L280 TraceCheckUtils]: 135: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,686 INFO L280 TraceCheckUtils]: 136: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,687 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21334#(= 0 ~pumpRunning~0)} #856#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,688 INFO L263 TraceCheckUtils]: 138: Hoare triple {21334#(= 0 ~pumpRunning~0)} call timeShift(); {21392#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:52:29,689 INFO L280 TraceCheckUtils]: 139: Hoare triple {21392#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,689 INFO L280 TraceCheckUtils]: 140: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,690 INFO L263 TraceCheckUtils]: 141: Hoare triple {21334#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21253#true} is VALID [2020-07-18 03:52:29,690 INFO L280 TraceCheckUtils]: 142: Hoare triple {21253#true} havoc ~tmp~1; {21253#true} is VALID [2020-07-18 03:52:29,690 INFO L280 TraceCheckUtils]: 143: Hoare triple {21253#true} havoc ~tmp___0~1; {21253#true} is VALID [2020-07-18 03:52:29,691 INFO L263 TraceCheckUtils]: 144: Hoare triple {21253#true} call #t~ret4 := getWaterLevel(); {21253#true} is VALID [2020-07-18 03:52:29,691 INFO L280 TraceCheckUtils]: 145: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,691 INFO L280 TraceCheckUtils]: 146: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,692 INFO L280 TraceCheckUtils]: 147: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,692 INFO L280 TraceCheckUtils]: 148: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,692 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {21253#true} {21253#true} #796#return; {21253#true} is VALID [2020-07-18 03:52:29,693 INFO L280 TraceCheckUtils]: 150: Hoare triple {21253#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21253#true} is VALID [2020-07-18 03:52:29,693 INFO L280 TraceCheckUtils]: 151: Hoare triple {21253#true} ~tmp~1 := #t~ret4; {21253#true} is VALID [2020-07-18 03:52:29,693 INFO L280 TraceCheckUtils]: 152: Hoare triple {21253#true} havoc #t~ret4; {21253#true} is VALID [2020-07-18 03:52:29,693 INFO L280 TraceCheckUtils]: 153: Hoare triple {21253#true} assume !(0 == ~tmp~1); {21253#true} is VALID [2020-07-18 03:52:29,694 INFO L280 TraceCheckUtils]: 154: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,694 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #868#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,695 INFO L280 TraceCheckUtils]: 156: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume true; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,696 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {21334#(= 0 ~pumpRunning~0)} {21334#(= 0 ~pumpRunning~0)} #858#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,696 INFO L280 TraceCheckUtils]: 158: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !false; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,697 INFO L280 TraceCheckUtils]: 159: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,697 INFO L280 TraceCheckUtils]: 160: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,698 INFO L280 TraceCheckUtils]: 161: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,698 INFO L280 TraceCheckUtils]: 162: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,699 INFO L280 TraceCheckUtils]: 163: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,699 INFO L263 TraceCheckUtils]: 164: Hoare triple {21334#(= 0 ~pumpRunning~0)} call waterRise(); {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:52:29,699 INFO L280 TraceCheckUtils]: 165: Hoare triple {21390#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {21253#true} is VALID [2020-07-18 03:52:29,700 INFO L280 TraceCheckUtils]: 166: Hoare triple {21253#true} ~waterLevel~0 := 1 + ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,700 INFO L280 TraceCheckUtils]: 167: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,700 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #852#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,701 INFO L280 TraceCheckUtils]: 169: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,701 INFO L280 TraceCheckUtils]: 170: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,702 INFO L280 TraceCheckUtils]: 171: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,702 INFO L280 TraceCheckUtils]: 172: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,703 INFO L280 TraceCheckUtils]: 173: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,703 INFO L280 TraceCheckUtils]: 174: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,704 INFO L280 TraceCheckUtils]: 175: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,704 INFO L280 TraceCheckUtils]: 176: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,705 INFO L263 TraceCheckUtils]: 177: Hoare triple {21334#(= 0 ~pumpRunning~0)} call timeShift(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,705 INFO L280 TraceCheckUtils]: 178: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,706 INFO L280 TraceCheckUtils]: 179: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,706 INFO L263 TraceCheckUtils]: 180: Hoare triple {21334#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,707 INFO L280 TraceCheckUtils]: 181: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,708 INFO L280 TraceCheckUtils]: 182: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,708 INFO L263 TraceCheckUtils]: 183: Hoare triple {21334#(= 0 ~pumpRunning~0)} call #t~ret4 := getWaterLevel(); {21253#true} is VALID [2020-07-18 03:52:29,708 INFO L280 TraceCheckUtils]: 184: Hoare triple {21253#true} havoc ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,709 INFO L280 TraceCheckUtils]: 185: Hoare triple {21253#true} ~retValue_acc~10 := ~waterLevel~0; {21253#true} is VALID [2020-07-18 03:52:29,709 INFO L280 TraceCheckUtils]: 186: Hoare triple {21253#true} #res := ~retValue_acc~10; {21253#true} is VALID [2020-07-18 03:52:29,709 INFO L280 TraceCheckUtils]: 187: Hoare triple {21253#true} assume true; {21253#true} is VALID [2020-07-18 03:52:29,710 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {21253#true} {21334#(= 0 ~pumpRunning~0)} #796#return; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,710 INFO L280 TraceCheckUtils]: 189: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,711 INFO L280 TraceCheckUtils]: 190: Hoare triple {21334#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,711 INFO L280 TraceCheckUtils]: 191: Hoare triple {21334#(= 0 ~pumpRunning~0)} havoc #t~ret4; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,712 INFO L280 TraceCheckUtils]: 192: Hoare triple {21334#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~1; {21334#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:52:29,712 INFO L263 TraceCheckUtils]: 193: Hoare triple {21334#(= 0 ~pumpRunning~0)} call #t~ret5 := isPumpRunning(); {21253#true} is VALID [2020-07-18 03:52:29,712 INFO L280 TraceCheckUtils]: 194: Hoare triple {21253#true} havoc ~retValue_acc~1; {21253#true} is VALID [2020-07-18 03:52:29,713 INFO L280 TraceCheckUtils]: 195: Hoare triple {21253#true} ~retValue_acc~1 := ~pumpRunning~0; {21412#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 03:52:29,714 INFO L280 TraceCheckUtils]: 196: Hoare triple {21412#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:52:29,714 INFO L280 TraceCheckUtils]: 197: Hoare triple {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:52:29,715 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {21413#(= ~pumpRunning~0 |isPumpRunning_#res|)} {21334#(= 0 ~pumpRunning~0)} #798#return; {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} is VALID [2020-07-18 03:52:29,716 INFO L280 TraceCheckUtils]: 199: Hoare triple {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} is VALID [2020-07-18 03:52:29,716 INFO L280 TraceCheckUtils]: 200: Hoare triple {21387#(= |__utac_acc__Specification4_spec__1_#t~ret5| 0)} ~tmp___0~1 := #t~ret5; {21388#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} is VALID [2020-07-18 03:52:29,717 INFO L280 TraceCheckUtils]: 201: Hoare triple {21388#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} havoc #t~ret5; {21388#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} is VALID [2020-07-18 03:52:29,717 INFO L280 TraceCheckUtils]: 202: Hoare triple {21388#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} assume 0 != ~tmp___0~1; {21254#false} is VALID [2020-07-18 03:52:29,717 INFO L263 TraceCheckUtils]: 203: Hoare triple {21254#false} call __automaton_fail(); {21254#false} is VALID [2020-07-18 03:52:29,717 INFO L280 TraceCheckUtils]: 204: Hoare triple {21254#false} assume !false; {21254#false} is VALID [2020-07-18 03:52:29,803 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-18 03:52:29,803 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [791917996] [2020-07-18 03:52:29,805 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:52:29,806 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 03:52:29,806 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1422918200] [2020-07-18 03:52:29,807 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-18 03:52:29,808 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:52:29,809 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:52:30,104 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:52:30,104 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:52:30,104 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:52:30,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:52:30,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:52:30,105 INFO L87 Difference]: Start difference. First operand 1317 states and 1493 transitions. Second operand 11 states. [2020-07-18 03:52:31,519 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:52:59,458 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:00,454 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:02,428 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:04,069 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:53:05,285 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:12,871 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:53:13,435 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:53:15,927 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:53:24,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:53:24,123 INFO L93 Difference]: Finished difference Result 1464 states and 1697 transitions. [2020-07-18 03:53:24,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 03:53:24,123 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-18 03:53:24,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:53:24,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:53:24,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 538 transitions. [2020-07-18 03:53:24,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:53:24,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 538 transitions. [2020-07-18 03:53:24,143 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 538 transitions. [2020-07-18 03:53:25,584 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 538 edges. 538 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:53:25,663 INFO L225 Difference]: With dead ends: 1464 [2020-07-18 03:53:25,663 INFO L226 Difference]: Without dead ends: 1461 [2020-07-18 03:53:25,664 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-18 03:53:25,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1461 states. [2020-07-18 03:54:01,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1461 to 1317. [2020-07-18 03:54:01,768 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:54:01,768 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1461 states. Second operand 1317 states. [2020-07-18 03:54:01,769 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1317 states. [2020-07-18 03:54:01,769 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1317 states. [2020-07-18 03:54:01,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:01,878 INFO L93 Difference]: Finished difference Result 1461 states and 1692 transitions. [2020-07-18 03:54:01,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1692 transitions. [2020-07-18 03:54:01,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:54:01,882 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:54:01,882 INFO L74 IsIncluded]: Start isIncluded. First operand 1317 states. Second operand 1461 states. [2020-07-18 03:54:01,882 INFO L87 Difference]: Start difference. First operand 1317 states. Second operand 1461 states. [2020-07-18 03:54:02,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:02,003 INFO L93 Difference]: Finished difference Result 1461 states and 1692 transitions. [2020-07-18 03:54:02,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1692 transitions. [2020-07-18 03:54:02,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:54:02,007 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:54:02,007 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:54:02,007 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:54:02,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1317 states. [2020-07-18 03:54:02,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1317 states and 1490 transitions. [2020-07-18 03:54:02,117 INFO L78 Accepts]: Start accepts. Automaton has 1317 states and 1490 transitions. Word has length 205 [2020-07-18 03:54:02,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:54:02,118 INFO L479 AbstractCegarLoop]: Abstraction has 1317 states and 1490 transitions. [2020-07-18 03:54:02,118 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:54:02,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1317 states and 1490 transitions. [2020-07-18 03:54:10,093 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1490 edges. 1490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:10,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1490 transitions. [2020-07-18 03:54:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2020-07-18 03:54:10,101 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:54:10,102 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:54:10,102 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:54:10,102 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:54:10,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:54:10,103 INFO L82 PathProgramCache]: Analyzing trace with hash -1529007993, now seen corresponding path program 1 times [2020-07-18 03:54:10,103 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:54:10,103 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2063162508] [2020-07-18 03:54:10,103 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:54:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,449 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:54:10,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {30107#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29933#true} is VALID [2020-07-18 03:54:10,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} #valid := #valid[0 := 0]; {29933#true} is VALID [2020-07-18 03:54:10,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} assume 0 < #StackHeapBarrier; {29933#true} is VALID [2020-07-18 03:54:10,530 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {29933#true} is VALID [2020-07-18 03:54:10,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {29933#true} is VALID [2020-07-18 03:54:10,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {29933#true} is VALID [2020-07-18 03:54:10,531 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {29933#true} is VALID [2020-07-18 03:54:10,531 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {29933#true} is VALID [2020-07-18 03:54:10,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {29933#true} is VALID [2020-07-18 03:54:10,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {29933#true} is VALID [2020-07-18 03:54:10,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {29933#true} is VALID [2020-07-18 03:54:10,532 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {29933#true} is VALID [2020-07-18 03:54:10,532 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {29933#true} is VALID [2020-07-18 03:54:10,532 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {29933#true} is VALID [2020-07-18 03:54:10,532 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {29933#true} is VALID [2020-07-18 03:54:10,532 INFO L280 TraceCheckUtils]: 15: Hoare triple {29933#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {29933#true} is VALID [2020-07-18 03:54:10,533 INFO L280 TraceCheckUtils]: 16: Hoare triple {29933#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {29933#true} is VALID [2020-07-18 03:54:10,533 INFO L280 TraceCheckUtils]: 17: Hoare triple {29933#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {29933#true} is VALID [2020-07-18 03:54:10,533 INFO L280 TraceCheckUtils]: 18: Hoare triple {29933#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {29933#true} is VALID [2020-07-18 03:54:10,533 INFO L280 TraceCheckUtils]: 19: Hoare triple {29933#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {29933#true} is VALID [2020-07-18 03:54:10,533 INFO L280 TraceCheckUtils]: 20: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {29933#true} is VALID [2020-07-18 03:54:10,534 INFO L280 TraceCheckUtils]: 21: Hoare triple {29933#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {29933#true} is VALID [2020-07-18 03:54:10,534 INFO L280 TraceCheckUtils]: 22: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {29933#true} is VALID [2020-07-18 03:54:10,534 INFO L280 TraceCheckUtils]: 23: Hoare triple {29933#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {29933#true} is VALID [2020-07-18 03:54:10,534 INFO L280 TraceCheckUtils]: 24: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {29933#true} is VALID [2020-07-18 03:54:10,534 INFO L280 TraceCheckUtils]: 25: Hoare triple {29933#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {29933#true} is VALID [2020-07-18 03:54:10,535 INFO L280 TraceCheckUtils]: 26: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {29933#true} is VALID [2020-07-18 03:54:10,535 INFO L280 TraceCheckUtils]: 27: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {29933#true} is VALID [2020-07-18 03:54:10,535 INFO L280 TraceCheckUtils]: 28: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {29933#true} is VALID [2020-07-18 03:54:10,535 INFO L280 TraceCheckUtils]: 29: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {29933#true} is VALID [2020-07-18 03:54:10,535 INFO L280 TraceCheckUtils]: 30: Hoare triple {29933#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {29933#true} is VALID [2020-07-18 03:54:10,536 INFO L280 TraceCheckUtils]: 31: Hoare triple {29933#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {29933#true} is VALID [2020-07-18 03:54:10,536 INFO L280 TraceCheckUtils]: 32: Hoare triple {29933#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {29933#true} is VALID [2020-07-18 03:54:10,536 INFO L280 TraceCheckUtils]: 33: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {29933#true} is VALID [2020-07-18 03:54:10,536 INFO L280 TraceCheckUtils]: 34: Hoare triple {29933#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {29933#true} is VALID [2020-07-18 03:54:10,536 INFO L280 TraceCheckUtils]: 35: Hoare triple {29933#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {29933#true} is VALID [2020-07-18 03:54:10,537 INFO L280 TraceCheckUtils]: 36: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {29933#true} is VALID [2020-07-18 03:54:10,537 INFO L280 TraceCheckUtils]: 37: Hoare triple {29933#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {29933#true} is VALID [2020-07-18 03:54:10,537 INFO L280 TraceCheckUtils]: 38: Hoare triple {29933#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {29933#true} is VALID [2020-07-18 03:54:10,537 INFO L280 TraceCheckUtils]: 39: Hoare triple {29933#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {29933#true} is VALID [2020-07-18 03:54:10,537 INFO L280 TraceCheckUtils]: 40: Hoare triple {29933#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {29933#true} is VALID [2020-07-18 03:54:10,538 INFO L280 TraceCheckUtils]: 41: Hoare triple {29933#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {29933#true} is VALID [2020-07-18 03:54:10,538 INFO L280 TraceCheckUtils]: 42: Hoare triple {29933#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {29933#true} is VALID [2020-07-18 03:54:10,538 INFO L280 TraceCheckUtils]: 43: Hoare triple {29933#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {29933#true} is VALID [2020-07-18 03:54:10,538 INFO L280 TraceCheckUtils]: 44: Hoare triple {29933#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {29933#true} is VALID [2020-07-18 03:54:10,538 INFO L280 TraceCheckUtils]: 45: Hoare triple {29933#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {29933#true} is VALID [2020-07-18 03:54:10,539 INFO L280 TraceCheckUtils]: 46: Hoare triple {29933#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {29933#true} is VALID [2020-07-18 03:54:10,539 INFO L280 TraceCheckUtils]: 47: Hoare triple {29933#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {29933#true} is VALID [2020-07-18 03:54:10,539 INFO L280 TraceCheckUtils]: 48: Hoare triple {29933#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {29933#true} is VALID [2020-07-18 03:54:10,539 INFO L280 TraceCheckUtils]: 49: Hoare triple {29933#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {29933#true} is VALID [2020-07-18 03:54:10,539 INFO L280 TraceCheckUtils]: 50: Hoare triple {29933#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {29933#true} is VALID [2020-07-18 03:54:10,539 INFO L280 TraceCheckUtils]: 51: Hoare triple {29933#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {29933#true} is VALID [2020-07-18 03:54:10,540 INFO L280 TraceCheckUtils]: 52: Hoare triple {29933#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {29933#true} is VALID [2020-07-18 03:54:10,540 INFO L280 TraceCheckUtils]: 53: Hoare triple {29933#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {29933#true} is VALID [2020-07-18 03:54:10,540 INFO L280 TraceCheckUtils]: 54: Hoare triple {29933#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {29933#true} is VALID [2020-07-18 03:54:10,540 INFO L280 TraceCheckUtils]: 55: Hoare triple {29933#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {29933#true} is VALID [2020-07-18 03:54:10,540 INFO L280 TraceCheckUtils]: 56: Hoare triple {29933#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {29933#true} is VALID [2020-07-18 03:54:10,541 INFO L280 TraceCheckUtils]: 57: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {29933#true} is VALID [2020-07-18 03:54:10,541 INFO L280 TraceCheckUtils]: 58: Hoare triple {29933#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {29933#true} is VALID [2020-07-18 03:54:10,541 INFO L280 TraceCheckUtils]: 59: Hoare triple {29933#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {29933#true} is VALID [2020-07-18 03:54:10,541 INFO L280 TraceCheckUtils]: 60: Hoare triple {29933#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {29933#true} is VALID [2020-07-18 03:54:10,541 INFO L280 TraceCheckUtils]: 61: Hoare triple {29933#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {29933#true} is VALID [2020-07-18 03:54:10,542 INFO L280 TraceCheckUtils]: 62: Hoare triple {29933#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {29933#true} is VALID [2020-07-18 03:54:10,542 INFO L280 TraceCheckUtils]: 63: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {29933#true} is VALID [2020-07-18 03:54:10,542 INFO L280 TraceCheckUtils]: 64: Hoare triple {29933#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {29933#true} is VALID [2020-07-18 03:54:10,542 INFO L280 TraceCheckUtils]: 65: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {29933#true} is VALID [2020-07-18 03:54:10,542 INFO L280 TraceCheckUtils]: 66: Hoare triple {29933#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {29933#true} is VALID [2020-07-18 03:54:10,543 INFO L280 TraceCheckUtils]: 67: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {29933#true} is VALID [2020-07-18 03:54:10,543 INFO L280 TraceCheckUtils]: 68: Hoare triple {29933#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {29933#true} is VALID [2020-07-18 03:54:10,543 INFO L280 TraceCheckUtils]: 69: Hoare triple {29933#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {29933#true} is VALID [2020-07-18 03:54:10,543 INFO L280 TraceCheckUtils]: 70: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {29933#true} is VALID [2020-07-18 03:54:10,543 INFO L280 TraceCheckUtils]: 71: Hoare triple {29933#true} ~pumpRunning~0 := 0; {29933#true} is VALID [2020-07-18 03:54:10,543 INFO L280 TraceCheckUtils]: 72: Hoare triple {29933#true} ~systemActive~0 := 1; {29933#true} is VALID [2020-07-18 03:54:10,544 INFO L280 TraceCheckUtils]: 73: Hoare triple {29933#true} ~cleanupTimeShifts~0 := 4; {29933#true} is VALID [2020-07-18 03:54:10,544 INFO L280 TraceCheckUtils]: 74: Hoare triple {29933#true} ~head~0.base, ~head~0.offset := 0, 0; {29933#true} is VALID [2020-07-18 03:54:10,544 INFO L280 TraceCheckUtils]: 75: Hoare triple {29933#true} ~waterLevel~0 := 1; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,545 INFO L280 TraceCheckUtils]: 76: Hoare triple {30014#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,545 INFO L280 TraceCheckUtils]: 77: Hoare triple {30014#(= 1 ~waterLevel~0)} assume true; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,546 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30014#(= 1 ~waterLevel~0)} {29933#true} #884#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,554 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #802#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,557 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #804#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~8; {29933#true} is VALID [2020-07-18 03:54:10,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~retValue_acc~8 := 1; {29933#true} is VALID [2020-07-18 03:54:10,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #res := ~retValue_acc~8; {29933#true} is VALID [2020-07-18 03:54:10,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #806#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,565 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #808#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:10,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:54:10,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:54:10,605 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {30014#(= 1 ~waterLevel~0)} #852#return; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-18 03:54:10,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-18 03:54:10,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,794 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-18 03:54:10,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~2; {29933#true} is VALID [2020-07-18 03:54:10,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} havoc ~tmp~3; {29933#true} is VALID [2020-07-18 03:54:10,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} havoc ~tmp___0~2; {29933#true} is VALID [2020-07-18 03:54:10,796 INFO L263 TraceCheckUtils]: 3: Hoare triple {29933#true} call #t~ret24 := isHighWaterSensorDry(); {29933#true} is VALID [2020-07-18 03:54:10,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-18 03:54:10,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-18 03:54:10,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,798 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-18 03:54:10,798 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {29933#true} is VALID [2020-07-18 03:54:10,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} ~tmp~3 := #t~ret24; {29933#true} is VALID [2020-07-18 03:54:10,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} havoc #t~ret24; {29933#true} is VALID [2020-07-18 03:54:10,799 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} assume 0 != ~tmp~3; {29933#true} is VALID [2020-07-18 03:54:10,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} ~tmp___0~2 := 0; {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:54:10,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:54:10,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:10,804 INFO L280 TraceCheckUtils]: 17: Hoare triple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:10,805 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {29933#true} #844#return; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-18 03:54:10,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29933#true} is VALID [2020-07-18 03:54:10,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,810 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29933#true} {29934#false} #846#return; {29934#false} is VALID [2020-07-18 03:54:10,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-18 03:54:10,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume 0 == ~pumpRunning~0; {29933#true} is VALID [2020-07-18 03:54:10,811 INFO L263 TraceCheckUtils]: 2: Hoare triple {29933#true} call #t~ret6 := isHighWaterLevel(); {29933#true} is VALID [2020-07-18 03:54:10,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} havoc ~retValue_acc~2; {29933#true} is VALID [2020-07-18 03:54:10,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} havoc ~tmp~3; {29933#true} is VALID [2020-07-18 03:54:10,812 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} havoc ~tmp___0~2; {29933#true} is VALID [2020-07-18 03:54:10,813 INFO L263 TraceCheckUtils]: 6: Hoare triple {29933#true} call #t~ret24 := isHighWaterSensorDry(); {29933#true} is VALID [2020-07-18 03:54:10,813 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-18 03:54:10,813 INFO L280 TraceCheckUtils]: 9: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-18 03:54:10,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,814 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-18 03:54:10,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {29933#true} is VALID [2020-07-18 03:54:10,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} ~tmp~3 := #t~ret24; {29933#true} is VALID [2020-07-18 03:54:10,815 INFO L280 TraceCheckUtils]: 15: Hoare triple {29933#true} havoc #t~ret24; {29933#true} is VALID [2020-07-18 03:54:10,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {29933#true} assume 0 != ~tmp~3; {29933#true} is VALID [2020-07-18 03:54:10,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {29933#true} ~tmp___0~2 := 0; {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:54:10,819 INFO L280 TraceCheckUtils]: 18: Hoare triple {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:54:10,820 INFO L280 TraceCheckUtils]: 19: Hoare triple {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:10,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:10,822 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {29933#true} #844#return; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-18 03:54:10,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-18 03:54:10,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} ~tmp~2 := #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:54:10,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} havoc #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:54:10,825 INFO L280 TraceCheckUtils]: 25: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {29934#false} is VALID [2020-07-18 03:54:10,825 INFO L263 TraceCheckUtils]: 26: Hoare triple {29934#false} call activatePump(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:10,826 INFO L280 TraceCheckUtils]: 27: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29933#true} is VALID [2020-07-18 03:54:10,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,826 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29933#true} {29934#false} #846#return; {29934#false} is VALID [2020-07-18 03:54:10,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-18 03:54:10,827 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29934#false} {29933#true} #866#return; {29934#false} is VALID [2020-07-18 03:54:10,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-18 03:54:10,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,835 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {29933#true} #796#return; {29933#true} is VALID [2020-07-18 03:54:10,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~tmp~1; {29933#true} is VALID [2020-07-18 03:54:10,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} havoc ~tmp___0~1; {29933#true} is VALID [2020-07-18 03:54:10,835 INFO L263 TraceCheckUtils]: 2: Hoare triple {29933#true} call #t~ret4 := getWaterLevel(); {29933#true} is VALID [2020-07-18 03:54:10,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,836 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-18 03:54:10,836 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,836 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,836 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {29933#true} {29933#true} #796#return; {29933#true} is VALID [2020-07-18 03:54:10,836 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29933#true} is VALID [2020-07-18 03:54:10,837 INFO L280 TraceCheckUtils]: 9: Hoare triple {29933#true} ~tmp~1 := #t~ret4; {29933#true} is VALID [2020-07-18 03:54:10,837 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} havoc #t~ret4; {29933#true} is VALID [2020-07-18 03:54:10,837 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} assume !(0 == ~tmp~1); {29933#true} is VALID [2020-07-18 03:54:10,837 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,838 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29933#true} {29934#false} #868#return; {29934#false} is VALID [2020-07-18 03:54:10,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {30110#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29933#true} is VALID [2020-07-18 03:54:10,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume 0 != ~systemActive~0; {29933#true} is VALID [2020-07-18 03:54:10,840 INFO L263 TraceCheckUtils]: 2: Hoare triple {29933#true} call processEnvironment(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:10,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-18 03:54:10,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} assume 0 == ~pumpRunning~0; {29933#true} is VALID [2020-07-18 03:54:10,840 INFO L263 TraceCheckUtils]: 5: Hoare triple {29933#true} call #t~ret6 := isHighWaterLevel(); {29933#true} is VALID [2020-07-18 03:54:10,840 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} havoc ~retValue_acc~2; {29933#true} is VALID [2020-07-18 03:54:10,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} havoc ~tmp~3; {29933#true} is VALID [2020-07-18 03:54:10,841 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} havoc ~tmp___0~2; {29933#true} is VALID [2020-07-18 03:54:10,841 INFO L263 TraceCheckUtils]: 9: Hoare triple {29933#true} call #t~ret24 := isHighWaterSensorDry(); {29933#true} is VALID [2020-07-18 03:54:10,841 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,841 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-18 03:54:10,842 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-18 03:54:10,842 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,842 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,842 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-18 03:54:10,843 INFO L280 TraceCheckUtils]: 16: Hoare triple {29933#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {29933#true} is VALID [2020-07-18 03:54:10,843 INFO L280 TraceCheckUtils]: 17: Hoare triple {29933#true} ~tmp~3 := #t~ret24; {29933#true} is VALID [2020-07-18 03:54:10,843 INFO L280 TraceCheckUtils]: 18: Hoare triple {29933#true} havoc #t~ret24; {29933#true} is VALID [2020-07-18 03:54:10,843 INFO L280 TraceCheckUtils]: 19: Hoare triple {29933#true} assume 0 != ~tmp~3; {29933#true} is VALID [2020-07-18 03:54:10,844 INFO L280 TraceCheckUtils]: 20: Hoare triple {29933#true} ~tmp___0~2 := 0; {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:54:10,845 INFO L280 TraceCheckUtils]: 21: Hoare triple {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:54:10,845 INFO L280 TraceCheckUtils]: 22: Hoare triple {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:10,846 INFO L280 TraceCheckUtils]: 23: Hoare triple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:10,847 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {29933#true} #844#return; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-18 03:54:10,848 INFO L280 TraceCheckUtils]: 25: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-18 03:54:10,848 INFO L280 TraceCheckUtils]: 26: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} ~tmp~2 := #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:54:10,849 INFO L280 TraceCheckUtils]: 27: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} havoc #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:54:10,849 INFO L280 TraceCheckUtils]: 28: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {29934#false} is VALID [2020-07-18 03:54:10,850 INFO L263 TraceCheckUtils]: 29: Hoare triple {29934#false} call activatePump(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:10,850 INFO L280 TraceCheckUtils]: 30: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29933#true} is VALID [2020-07-18 03:54:10,850 INFO L280 TraceCheckUtils]: 31: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,850 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29933#true} {29934#false} #846#return; {29934#false} is VALID [2020-07-18 03:54:10,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-18 03:54:10,851 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29934#false} {29933#true} #866#return; {29934#false} is VALID [2020-07-18 03:54:10,851 INFO L263 TraceCheckUtils]: 35: Hoare triple {29934#false} call __utac_acc__Specification4_spec__1(); {29933#true} is VALID [2020-07-18 03:54:10,851 INFO L280 TraceCheckUtils]: 36: Hoare triple {29933#true} havoc ~tmp~1; {29933#true} is VALID [2020-07-18 03:54:10,851 INFO L280 TraceCheckUtils]: 37: Hoare triple {29933#true} havoc ~tmp___0~1; {29933#true} is VALID [2020-07-18 03:54:10,851 INFO L263 TraceCheckUtils]: 38: Hoare triple {29933#true} call #t~ret4 := getWaterLevel(); {29933#true} is VALID [2020-07-18 03:54:10,851 INFO L280 TraceCheckUtils]: 39: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,852 INFO L280 TraceCheckUtils]: 40: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-18 03:54:10,852 INFO L280 TraceCheckUtils]: 41: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,852 INFO L280 TraceCheckUtils]: 42: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,852 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {29933#true} {29933#true} #796#return; {29933#true} is VALID [2020-07-18 03:54:10,852 INFO L280 TraceCheckUtils]: 44: Hoare triple {29933#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29933#true} is VALID [2020-07-18 03:54:10,853 INFO L280 TraceCheckUtils]: 45: Hoare triple {29933#true} ~tmp~1 := #t~ret4; {29933#true} is VALID [2020-07-18 03:54:10,853 INFO L280 TraceCheckUtils]: 46: Hoare triple {29933#true} havoc #t~ret4; {29933#true} is VALID [2020-07-18 03:54:10,853 INFO L280 TraceCheckUtils]: 47: Hoare triple {29933#true} assume !(0 == ~tmp~1); {29933#true} is VALID [2020-07-18 03:54:10,853 INFO L280 TraceCheckUtils]: 48: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,853 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {29933#true} {29934#false} #868#return; {29934#false} is VALID [2020-07-18 03:54:10,854 INFO L280 TraceCheckUtils]: 50: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-18 03:54:10,854 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {29934#false} {30030#(<= 2 ~waterLevel~0)} #858#return; {29934#false} is VALID [2020-07-18 03:54:10,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-18 03:54:10,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~waterLevel~0 := 1 + ~waterLevel~0; {29933#true} is VALID [2020-07-18 03:54:10,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,860 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29933#true} {29934#false} #852#return; {29934#false} is VALID [2020-07-18 03:54:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {29933#true} is VALID [2020-07-18 03:54:10,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,863 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29933#true} {29934#false} #864#return; {29934#false} is VALID [2020-07-18 03:54:10,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,869 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29933#true} {29933#true} #850#return; {29933#true} is VALID [2020-07-18 03:54:10,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-18 03:54:10,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} assume !(0 == ~pumpRunning~0); {29933#true} is VALID [2020-07-18 03:54:10,870 INFO L263 TraceCheckUtils]: 2: Hoare triple {29933#true} call processEnvironment__wrappee__base(); {29933#true} is VALID [2020-07-18 03:54:10,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,870 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {29933#true} #850#return; {29933#true} is VALID [2020-07-18 03:54:10,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,871 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {29933#true} {29934#false} #866#return; {29934#false} is VALID [2020-07-18 03:54:10,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-18 03:54:10,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,876 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {29934#false} #796#return; {29934#false} is VALID [2020-07-18 03:54:10,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:10,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {29933#true} havoc ~retValue_acc~1; {29933#true} is VALID [2020-07-18 03:54:10,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {29933#true} ~retValue_acc~1 := ~pumpRunning~0; {29933#true} is VALID [2020-07-18 03:54:10,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #res := ~retValue_acc~1; {29933#true} is VALID [2020-07-18 03:54:10,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,881 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29933#true} {29934#false} #798#return; {29934#false} is VALID [2020-07-18 03:54:10,889 INFO L263 TraceCheckUtils]: 0: Hoare triple {29933#true} call ULTIMATE.init(); {30107#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:54:10,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {30107#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29933#true} is VALID [2020-07-18 03:54:10,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {29933#true} #valid := #valid[0 := 0]; {29933#true} is VALID [2020-07-18 03:54:10,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {29933#true} assume 0 < #StackHeapBarrier; {29933#true} is VALID [2020-07-18 03:54:10,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {29933#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {29933#true} is VALID [2020-07-18 03:54:10,890 INFO L280 TraceCheckUtils]: 5: Hoare triple {29933#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {29933#true} is VALID [2020-07-18 03:54:10,891 INFO L280 TraceCheckUtils]: 6: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {29933#true} is VALID [2020-07-18 03:54:10,891 INFO L280 TraceCheckUtils]: 7: Hoare triple {29933#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {29933#true} is VALID [2020-07-18 03:54:10,891 INFO L280 TraceCheckUtils]: 8: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {29933#true} is VALID [2020-07-18 03:54:10,892 INFO L280 TraceCheckUtils]: 9: Hoare triple {29933#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {29933#true} is VALID [2020-07-18 03:54:10,892 INFO L280 TraceCheckUtils]: 10: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {29933#true} is VALID [2020-07-18 03:54:10,892 INFO L280 TraceCheckUtils]: 11: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {29933#true} is VALID [2020-07-18 03:54:10,892 INFO L280 TraceCheckUtils]: 12: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {29933#true} is VALID [2020-07-18 03:54:10,893 INFO L280 TraceCheckUtils]: 13: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {29933#true} is VALID [2020-07-18 03:54:10,893 INFO L280 TraceCheckUtils]: 14: Hoare triple {29933#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {29933#true} is VALID [2020-07-18 03:54:10,893 INFO L280 TraceCheckUtils]: 15: Hoare triple {29933#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {29933#true} is VALID [2020-07-18 03:54:10,894 INFO L280 TraceCheckUtils]: 16: Hoare triple {29933#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {29933#true} is VALID [2020-07-18 03:54:10,894 INFO L280 TraceCheckUtils]: 17: Hoare triple {29933#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {29933#true} is VALID [2020-07-18 03:54:10,894 INFO L280 TraceCheckUtils]: 18: Hoare triple {29933#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {29933#true} is VALID [2020-07-18 03:54:10,895 INFO L280 TraceCheckUtils]: 19: Hoare triple {29933#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {29933#true} is VALID [2020-07-18 03:54:10,895 INFO L280 TraceCheckUtils]: 20: Hoare triple {29933#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {29933#true} is VALID [2020-07-18 03:54:10,895 INFO L280 TraceCheckUtils]: 21: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {29933#true} is VALID [2020-07-18 03:54:10,896 INFO L280 TraceCheckUtils]: 22: Hoare triple {29933#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {29933#true} is VALID [2020-07-18 03:54:10,896 INFO L280 TraceCheckUtils]: 23: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {29933#true} is VALID [2020-07-18 03:54:10,896 INFO L280 TraceCheckUtils]: 24: Hoare triple {29933#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {29933#true} is VALID [2020-07-18 03:54:10,896 INFO L280 TraceCheckUtils]: 25: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {29933#true} is VALID [2020-07-18 03:54:10,897 INFO L280 TraceCheckUtils]: 26: Hoare triple {29933#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {29933#true} is VALID [2020-07-18 03:54:10,897 INFO L280 TraceCheckUtils]: 27: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {29933#true} is VALID [2020-07-18 03:54:10,897 INFO L280 TraceCheckUtils]: 28: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {29933#true} is VALID [2020-07-18 03:54:10,898 INFO L280 TraceCheckUtils]: 29: Hoare triple {29933#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {29933#true} is VALID [2020-07-18 03:54:10,898 INFO L280 TraceCheckUtils]: 30: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {29933#true} is VALID [2020-07-18 03:54:10,898 INFO L280 TraceCheckUtils]: 31: Hoare triple {29933#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {29933#true} is VALID [2020-07-18 03:54:10,899 INFO L280 TraceCheckUtils]: 32: Hoare triple {29933#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {29933#true} is VALID [2020-07-18 03:54:10,899 INFO L280 TraceCheckUtils]: 33: Hoare triple {29933#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {29933#true} is VALID [2020-07-18 03:54:10,899 INFO L280 TraceCheckUtils]: 34: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {29933#true} is VALID [2020-07-18 03:54:10,900 INFO L280 TraceCheckUtils]: 35: Hoare triple {29933#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {29933#true} is VALID [2020-07-18 03:54:10,900 INFO L280 TraceCheckUtils]: 36: Hoare triple {29933#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {29933#true} is VALID [2020-07-18 03:54:10,900 INFO L280 TraceCheckUtils]: 37: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {29933#true} is VALID [2020-07-18 03:54:10,900 INFO L280 TraceCheckUtils]: 38: Hoare triple {29933#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {29933#true} is VALID [2020-07-18 03:54:10,901 INFO L280 TraceCheckUtils]: 39: Hoare triple {29933#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {29933#true} is VALID [2020-07-18 03:54:10,901 INFO L280 TraceCheckUtils]: 40: Hoare triple {29933#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {29933#true} is VALID [2020-07-18 03:54:10,901 INFO L280 TraceCheckUtils]: 41: Hoare triple {29933#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {29933#true} is VALID [2020-07-18 03:54:10,902 INFO L280 TraceCheckUtils]: 42: Hoare triple {29933#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {29933#true} is VALID [2020-07-18 03:54:10,902 INFO L280 TraceCheckUtils]: 43: Hoare triple {29933#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {29933#true} is VALID [2020-07-18 03:54:10,902 INFO L280 TraceCheckUtils]: 44: Hoare triple {29933#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {29933#true} is VALID [2020-07-18 03:54:10,902 INFO L280 TraceCheckUtils]: 45: Hoare triple {29933#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {29933#true} is VALID [2020-07-18 03:54:10,903 INFO L280 TraceCheckUtils]: 46: Hoare triple {29933#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {29933#true} is VALID [2020-07-18 03:54:10,903 INFO L280 TraceCheckUtils]: 47: Hoare triple {29933#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {29933#true} is VALID [2020-07-18 03:54:10,903 INFO L280 TraceCheckUtils]: 48: Hoare triple {29933#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {29933#true} is VALID [2020-07-18 03:54:10,903 INFO L280 TraceCheckUtils]: 49: Hoare triple {29933#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {29933#true} is VALID [2020-07-18 03:54:10,904 INFO L280 TraceCheckUtils]: 50: Hoare triple {29933#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {29933#true} is VALID [2020-07-18 03:54:10,904 INFO L280 TraceCheckUtils]: 51: Hoare triple {29933#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {29933#true} is VALID [2020-07-18 03:54:10,904 INFO L280 TraceCheckUtils]: 52: Hoare triple {29933#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {29933#true} is VALID [2020-07-18 03:54:10,905 INFO L280 TraceCheckUtils]: 53: Hoare triple {29933#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {29933#true} is VALID [2020-07-18 03:54:10,905 INFO L280 TraceCheckUtils]: 54: Hoare triple {29933#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {29933#true} is VALID [2020-07-18 03:54:10,905 INFO L280 TraceCheckUtils]: 55: Hoare triple {29933#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {29933#true} is VALID [2020-07-18 03:54:10,905 INFO L280 TraceCheckUtils]: 56: Hoare triple {29933#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {29933#true} is VALID [2020-07-18 03:54:10,906 INFO L280 TraceCheckUtils]: 57: Hoare triple {29933#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {29933#true} is VALID [2020-07-18 03:54:10,906 INFO L280 TraceCheckUtils]: 58: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {29933#true} is VALID [2020-07-18 03:54:10,906 INFO L280 TraceCheckUtils]: 59: Hoare triple {29933#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {29933#true} is VALID [2020-07-18 03:54:10,906 INFO L280 TraceCheckUtils]: 60: Hoare triple {29933#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {29933#true} is VALID [2020-07-18 03:54:10,906 INFO L280 TraceCheckUtils]: 61: Hoare triple {29933#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {29933#true} is VALID [2020-07-18 03:54:10,906 INFO L280 TraceCheckUtils]: 62: Hoare triple {29933#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {29933#true} is VALID [2020-07-18 03:54:10,907 INFO L280 TraceCheckUtils]: 63: Hoare triple {29933#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {29933#true} is VALID [2020-07-18 03:54:10,907 INFO L280 TraceCheckUtils]: 64: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {29933#true} is VALID [2020-07-18 03:54:10,907 INFO L280 TraceCheckUtils]: 65: Hoare triple {29933#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {29933#true} is VALID [2020-07-18 03:54:10,907 INFO L280 TraceCheckUtils]: 66: Hoare triple {29933#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {29933#true} is VALID [2020-07-18 03:54:10,907 INFO L280 TraceCheckUtils]: 67: Hoare triple {29933#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {29933#true} is VALID [2020-07-18 03:54:10,907 INFO L280 TraceCheckUtils]: 68: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {29933#true} is VALID [2020-07-18 03:54:10,908 INFO L280 TraceCheckUtils]: 69: Hoare triple {29933#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {29933#true} is VALID [2020-07-18 03:54:10,908 INFO L280 TraceCheckUtils]: 70: Hoare triple {29933#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {29933#true} is VALID [2020-07-18 03:54:10,908 INFO L280 TraceCheckUtils]: 71: Hoare triple {29933#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {29933#true} is VALID [2020-07-18 03:54:10,908 INFO L280 TraceCheckUtils]: 72: Hoare triple {29933#true} ~pumpRunning~0 := 0; {29933#true} is VALID [2020-07-18 03:54:10,908 INFO L280 TraceCheckUtils]: 73: Hoare triple {29933#true} ~systemActive~0 := 1; {29933#true} is VALID [2020-07-18 03:54:10,909 INFO L280 TraceCheckUtils]: 74: Hoare triple {29933#true} ~cleanupTimeShifts~0 := 4; {29933#true} is VALID [2020-07-18 03:54:10,909 INFO L280 TraceCheckUtils]: 75: Hoare triple {29933#true} ~head~0.base, ~head~0.offset := 0, 0; {29933#true} is VALID [2020-07-18 03:54:10,912 INFO L280 TraceCheckUtils]: 76: Hoare triple {29933#true} ~waterLevel~0 := 1; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,913 INFO L280 TraceCheckUtils]: 77: Hoare triple {30014#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,913 INFO L280 TraceCheckUtils]: 78: Hoare triple {30014#(= 1 ~waterLevel~0)} assume true; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,914 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30014#(= 1 ~waterLevel~0)} {29933#true} #884#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,915 INFO L263 TraceCheckUtils]: 80: Hoare triple {30014#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,915 INFO L280 TraceCheckUtils]: 81: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,916 INFO L280 TraceCheckUtils]: 82: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp~4; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,916 INFO L263 TraceCheckUtils]: 83: Hoare triple {30014#(= 1 ~waterLevel~0)} call select_helpers(); {29933#true} is VALID [2020-07-18 03:54:10,916 INFO L280 TraceCheckUtils]: 84: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,917 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #802#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,917 INFO L263 TraceCheckUtils]: 86: Hoare triple {30014#(= 1 ~waterLevel~0)} call select_features(); {29933#true} is VALID [2020-07-18 03:54:10,917 INFO L280 TraceCheckUtils]: 87: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,918 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #804#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,918 INFO L263 TraceCheckUtils]: 89: Hoare triple {30014#(= 1 ~waterLevel~0)} call #t~ret25 := valid_product(); {29933#true} is VALID [2020-07-18 03:54:10,918 INFO L280 TraceCheckUtils]: 90: Hoare triple {29933#true} havoc ~retValue_acc~8; {29933#true} is VALID [2020-07-18 03:54:10,918 INFO L280 TraceCheckUtils]: 91: Hoare triple {29933#true} ~retValue_acc~8 := 1; {29933#true} is VALID [2020-07-18 03:54:10,919 INFO L280 TraceCheckUtils]: 92: Hoare triple {29933#true} #res := ~retValue_acc~8; {29933#true} is VALID [2020-07-18 03:54:10,919 INFO L280 TraceCheckUtils]: 93: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,920 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #806#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,920 INFO L280 TraceCheckUtils]: 95: Hoare triple {30014#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,921 INFO L280 TraceCheckUtils]: 96: Hoare triple {30014#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret25; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,921 INFO L280 TraceCheckUtils]: 97: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc #t~ret25; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,922 INFO L280 TraceCheckUtils]: 98: Hoare triple {30014#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,922 INFO L263 TraceCheckUtils]: 99: Hoare triple {30014#(= 1 ~waterLevel~0)} call setup(); {29933#true} is VALID [2020-07-18 03:54:10,922 INFO L280 TraceCheckUtils]: 100: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,923 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {29933#true} {30014#(= 1 ~waterLevel~0)} #808#return; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,923 INFO L263 TraceCheckUtils]: 102: Hoare triple {30014#(= 1 ~waterLevel~0)} call runTest(); {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,924 INFO L263 TraceCheckUtils]: 103: Hoare triple {30014#(= 1 ~waterLevel~0)} call test(); {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,925 INFO L280 TraceCheckUtils]: 104: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,925 INFO L280 TraceCheckUtils]: 105: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,926 INFO L280 TraceCheckUtils]: 106: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,926 INFO L280 TraceCheckUtils]: 107: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,927 INFO L280 TraceCheckUtils]: 108: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,927 INFO L280 TraceCheckUtils]: 109: Hoare triple {30014#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,928 INFO L280 TraceCheckUtils]: 110: Hoare triple {30014#(= 1 ~waterLevel~0)} assume !false; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,928 INFO L280 TraceCheckUtils]: 111: Hoare triple {30014#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,929 INFO L280 TraceCheckUtils]: 112: Hoare triple {30014#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,930 INFO L280 TraceCheckUtils]: 113: Hoare triple {30014#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,931 INFO L280 TraceCheckUtils]: 114: Hoare triple {30014#(= 1 ~waterLevel~0)} havoc #t~nondet0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,931 INFO L280 TraceCheckUtils]: 115: Hoare triple {30014#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {30014#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,933 INFO L263 TraceCheckUtils]: 116: Hoare triple {30014#(= 1 ~waterLevel~0)} call waterRise(); {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:10,933 INFO L280 TraceCheckUtils]: 117: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:10,936 INFO L280 TraceCheckUtils]: 118: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:54:10,936 INFO L280 TraceCheckUtils]: 119: Hoare triple {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 03:54:10,938 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {30109#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {30014#(= 1 ~waterLevel~0)} #852#return; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,938 INFO L280 TraceCheckUtils]: 121: Hoare triple {30030#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,939 INFO L280 TraceCheckUtils]: 122: Hoare triple {30030#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,940 INFO L280 TraceCheckUtils]: 123: Hoare triple {30030#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,941 INFO L280 TraceCheckUtils]: 124: Hoare triple {30030#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,941 INFO L280 TraceCheckUtils]: 125: Hoare triple {30030#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,942 INFO L280 TraceCheckUtils]: 126: Hoare triple {30030#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,943 INFO L280 TraceCheckUtils]: 127: Hoare triple {30030#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,943 INFO L280 TraceCheckUtils]: 128: Hoare triple {30030#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30030#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:54:10,945 INFO L263 TraceCheckUtils]: 129: Hoare triple {30030#(<= 2 ~waterLevel~0)} call timeShift(); {30110#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:54:10,945 INFO L280 TraceCheckUtils]: 130: Hoare triple {30110#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29933#true} is VALID [2020-07-18 03:54:10,945 INFO L280 TraceCheckUtils]: 131: Hoare triple {29933#true} assume 0 != ~systemActive~0; {29933#true} is VALID [2020-07-18 03:54:10,946 INFO L263 TraceCheckUtils]: 132: Hoare triple {29933#true} call processEnvironment(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:10,946 INFO L280 TraceCheckUtils]: 133: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-18 03:54:10,947 INFO L280 TraceCheckUtils]: 134: Hoare triple {29933#true} assume 0 == ~pumpRunning~0; {29933#true} is VALID [2020-07-18 03:54:10,947 INFO L263 TraceCheckUtils]: 135: Hoare triple {29933#true} call #t~ret6 := isHighWaterLevel(); {29933#true} is VALID [2020-07-18 03:54:10,947 INFO L280 TraceCheckUtils]: 136: Hoare triple {29933#true} havoc ~retValue_acc~2; {29933#true} is VALID [2020-07-18 03:54:10,948 INFO L280 TraceCheckUtils]: 137: Hoare triple {29933#true} havoc ~tmp~3; {29933#true} is VALID [2020-07-18 03:54:10,948 INFO L280 TraceCheckUtils]: 138: Hoare triple {29933#true} havoc ~tmp___0~2; {29933#true} is VALID [2020-07-18 03:54:10,948 INFO L263 TraceCheckUtils]: 139: Hoare triple {29933#true} call #t~ret24 := isHighWaterSensorDry(); {29933#true} is VALID [2020-07-18 03:54:10,949 INFO L280 TraceCheckUtils]: 140: Hoare triple {29933#true} havoc ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,949 INFO L280 TraceCheckUtils]: 141: Hoare triple {29933#true} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-18 03:54:10,949 INFO L280 TraceCheckUtils]: 142: Hoare triple {29933#true} ~retValue_acc~11 := 1; {29933#true} is VALID [2020-07-18 03:54:10,949 INFO L280 TraceCheckUtils]: 143: Hoare triple {29933#true} #res := ~retValue_acc~11; {29933#true} is VALID [2020-07-18 03:54:10,950 INFO L280 TraceCheckUtils]: 144: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,950 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29933#true} {29933#true} #862#return; {29933#true} is VALID [2020-07-18 03:54:10,950 INFO L280 TraceCheckUtils]: 146: Hoare triple {29933#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {29933#true} is VALID [2020-07-18 03:54:10,951 INFO L280 TraceCheckUtils]: 147: Hoare triple {29933#true} ~tmp~3 := #t~ret24; {29933#true} is VALID [2020-07-18 03:54:10,951 INFO L280 TraceCheckUtils]: 148: Hoare triple {29933#true} havoc #t~ret24; {29933#true} is VALID [2020-07-18 03:54:10,951 INFO L280 TraceCheckUtils]: 149: Hoare triple {29933#true} assume 0 != ~tmp~3; {29933#true} is VALID [2020-07-18 03:54:10,953 INFO L280 TraceCheckUtils]: 150: Hoare triple {29933#true} ~tmp___0~2 := 0; {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-18 03:54:10,954 INFO L280 TraceCheckUtils]: 151: Hoare triple {30188#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~2 := ~tmp___0~2; {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 03:54:10,955 INFO L280 TraceCheckUtils]: 152: Hoare triple {30189#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:10,956 INFO L280 TraceCheckUtils]: 153: Hoare triple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:54:10,957 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {30190#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {29933#true} #844#return; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-18 03:54:10,958 INFO L280 TraceCheckUtils]: 155: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30177#(= 0 |processEnvironment_#t~ret6|)} is VALID [2020-07-18 03:54:10,958 INFO L280 TraceCheckUtils]: 156: Hoare triple {30177#(= 0 |processEnvironment_#t~ret6|)} ~tmp~2 := #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:54:10,959 INFO L280 TraceCheckUtils]: 157: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} havoc #t~ret6; {30178#(= 0 processEnvironment_~tmp~2)} is VALID [2020-07-18 03:54:10,960 INFO L280 TraceCheckUtils]: 158: Hoare triple {30178#(= 0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {29934#false} is VALID [2020-07-18 03:54:10,960 INFO L263 TraceCheckUtils]: 159: Hoare triple {29934#false} call activatePump(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:10,961 INFO L280 TraceCheckUtils]: 160: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29933#true} is VALID [2020-07-18 03:54:10,961 INFO L280 TraceCheckUtils]: 161: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,961 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {29933#true} {29934#false} #846#return; {29934#false} is VALID [2020-07-18 03:54:10,961 INFO L280 TraceCheckUtils]: 163: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-18 03:54:10,962 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29934#false} {29933#true} #866#return; {29934#false} is VALID [2020-07-18 03:54:10,962 INFO L263 TraceCheckUtils]: 165: Hoare triple {29934#false} call __utac_acc__Specification4_spec__1(); {29933#true} is VALID [2020-07-18 03:54:10,962 INFO L280 TraceCheckUtils]: 166: Hoare triple {29933#true} havoc ~tmp~1; {29933#true} is VALID [2020-07-18 03:54:10,962 INFO L280 TraceCheckUtils]: 167: Hoare triple {29933#true} havoc ~tmp___0~1; {29933#true} is VALID [2020-07-18 03:54:10,963 INFO L263 TraceCheckUtils]: 168: Hoare triple {29933#true} call #t~ret4 := getWaterLevel(); {29933#true} is VALID [2020-07-18 03:54:10,963 INFO L280 TraceCheckUtils]: 169: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,963 INFO L280 TraceCheckUtils]: 170: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-18 03:54:10,964 INFO L280 TraceCheckUtils]: 171: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,964 INFO L280 TraceCheckUtils]: 172: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,964 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {29933#true} {29933#true} #796#return; {29933#true} is VALID [2020-07-18 03:54:10,964 INFO L280 TraceCheckUtils]: 174: Hoare triple {29933#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29933#true} is VALID [2020-07-18 03:54:10,965 INFO L280 TraceCheckUtils]: 175: Hoare triple {29933#true} ~tmp~1 := #t~ret4; {29933#true} is VALID [2020-07-18 03:54:10,965 INFO L280 TraceCheckUtils]: 176: Hoare triple {29933#true} havoc #t~ret4; {29933#true} is VALID [2020-07-18 03:54:10,965 INFO L280 TraceCheckUtils]: 177: Hoare triple {29933#true} assume !(0 == ~tmp~1); {29933#true} is VALID [2020-07-18 03:54:10,965 INFO L280 TraceCheckUtils]: 178: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,965 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {29933#true} {29934#false} #868#return; {29934#false} is VALID [2020-07-18 03:54:10,966 INFO L280 TraceCheckUtils]: 180: Hoare triple {29934#false} assume true; {29934#false} is VALID [2020-07-18 03:54:10,966 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {29934#false} {30030#(<= 2 ~waterLevel~0)} #858#return; {29934#false} is VALID [2020-07-18 03:54:10,966 INFO L280 TraceCheckUtils]: 182: Hoare triple {29934#false} assume !false; {29934#false} is VALID [2020-07-18 03:54:10,966 INFO L280 TraceCheckUtils]: 183: Hoare triple {29934#false} assume ~splverifierCounter~0 < 4; {29934#false} is VALID [2020-07-18 03:54:10,966 INFO L280 TraceCheckUtils]: 184: Hoare triple {29934#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {29934#false} is VALID [2020-07-18 03:54:10,967 INFO L280 TraceCheckUtils]: 185: Hoare triple {29934#false} ~tmp~0 := #t~nondet0; {29934#false} is VALID [2020-07-18 03:54:10,967 INFO L280 TraceCheckUtils]: 186: Hoare triple {29934#false} havoc #t~nondet0; {29934#false} is VALID [2020-07-18 03:54:10,967 INFO L280 TraceCheckUtils]: 187: Hoare triple {29934#false} assume 0 != ~tmp~0; {29934#false} is VALID [2020-07-18 03:54:10,967 INFO L263 TraceCheckUtils]: 188: Hoare triple {29934#false} call waterRise(); {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:10,967 INFO L280 TraceCheckUtils]: 189: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29933#true} is VALID [2020-07-18 03:54:10,967 INFO L280 TraceCheckUtils]: 190: Hoare triple {29933#true} ~waterLevel~0 := 1 + ~waterLevel~0; {29933#true} is VALID [2020-07-18 03:54:10,968 INFO L280 TraceCheckUtils]: 191: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,968 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {29933#true} {29934#false} #852#return; {29934#false} is VALID [2020-07-18 03:54:10,968 INFO L280 TraceCheckUtils]: 193: Hoare triple {29934#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {29934#false} is VALID [2020-07-18 03:54:10,968 INFO L280 TraceCheckUtils]: 194: Hoare triple {29934#false} ~tmp___0~0 := #t~nondet1; {29934#false} is VALID [2020-07-18 03:54:10,968 INFO L280 TraceCheckUtils]: 195: Hoare triple {29934#false} havoc #t~nondet1; {29934#false} is VALID [2020-07-18 03:54:10,968 INFO L280 TraceCheckUtils]: 196: Hoare triple {29934#false} assume !(0 != ~tmp___0~0); {29934#false} is VALID [2020-07-18 03:54:10,969 INFO L280 TraceCheckUtils]: 197: Hoare triple {29934#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29934#false} is VALID [2020-07-18 03:54:10,969 INFO L280 TraceCheckUtils]: 198: Hoare triple {29934#false} ~tmp___2~0 := #t~nondet2; {29934#false} is VALID [2020-07-18 03:54:10,969 INFO L280 TraceCheckUtils]: 199: Hoare triple {29934#false} havoc #t~nondet2; {29934#false} is VALID [2020-07-18 03:54:10,969 INFO L280 TraceCheckUtils]: 200: Hoare triple {29934#false} assume 0 != ~tmp___2~0; {29934#false} is VALID [2020-07-18 03:54:10,969 INFO L263 TraceCheckUtils]: 201: Hoare triple {29934#false} call timeShift(); {29934#false} is VALID [2020-07-18 03:54:10,970 INFO L280 TraceCheckUtils]: 202: Hoare triple {29934#false} assume 0 != ~pumpRunning~0; {29934#false} is VALID [2020-07-18 03:54:10,970 INFO L263 TraceCheckUtils]: 203: Hoare triple {29934#false} call lowerWaterLevel(); {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:54:10,970 INFO L280 TraceCheckUtils]: 204: Hoare triple {30108#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {29933#true} is VALID [2020-07-18 03:54:10,971 INFO L280 TraceCheckUtils]: 205: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,971 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {29933#true} {29934#false} #864#return; {29934#false} is VALID [2020-07-18 03:54:10,971 INFO L280 TraceCheckUtils]: 207: Hoare triple {29934#false} assume 0 != ~systemActive~0; {29934#false} is VALID [2020-07-18 03:54:10,971 INFO L263 TraceCheckUtils]: 208: Hoare triple {29934#false} call processEnvironment(); {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:54:10,972 INFO L280 TraceCheckUtils]: 209: Hoare triple {30157#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29933#true} is VALID [2020-07-18 03:54:10,972 INFO L280 TraceCheckUtils]: 210: Hoare triple {29933#true} assume !(0 == ~pumpRunning~0); {29933#true} is VALID [2020-07-18 03:54:10,972 INFO L263 TraceCheckUtils]: 211: Hoare triple {29933#true} call processEnvironment__wrappee__base(); {29933#true} is VALID [2020-07-18 03:54:10,972 INFO L280 TraceCheckUtils]: 212: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,972 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {29933#true} {29933#true} #850#return; {29933#true} is VALID [2020-07-18 03:54:10,973 INFO L280 TraceCheckUtils]: 214: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,973 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {29933#true} {29934#false} #866#return; {29934#false} is VALID [2020-07-18 03:54:10,973 INFO L263 TraceCheckUtils]: 216: Hoare triple {29934#false} call __utac_acc__Specification4_spec__1(); {29934#false} is VALID [2020-07-18 03:54:10,973 INFO L280 TraceCheckUtils]: 217: Hoare triple {29934#false} havoc ~tmp~1; {29934#false} is VALID [2020-07-18 03:54:10,973 INFO L280 TraceCheckUtils]: 218: Hoare triple {29934#false} havoc ~tmp___0~1; {29934#false} is VALID [2020-07-18 03:54:10,973 INFO L263 TraceCheckUtils]: 219: Hoare triple {29934#false} call #t~ret4 := getWaterLevel(); {29933#true} is VALID [2020-07-18 03:54:10,974 INFO L280 TraceCheckUtils]: 220: Hoare triple {29933#true} havoc ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,974 INFO L280 TraceCheckUtils]: 221: Hoare triple {29933#true} ~retValue_acc~10 := ~waterLevel~0; {29933#true} is VALID [2020-07-18 03:54:10,974 INFO L280 TraceCheckUtils]: 222: Hoare triple {29933#true} #res := ~retValue_acc~10; {29933#true} is VALID [2020-07-18 03:54:10,974 INFO L280 TraceCheckUtils]: 223: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,974 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {29933#true} {29934#false} #796#return; {29934#false} is VALID [2020-07-18 03:54:10,975 INFO L280 TraceCheckUtils]: 225: Hoare triple {29934#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {29934#false} is VALID [2020-07-18 03:54:10,975 INFO L280 TraceCheckUtils]: 226: Hoare triple {29934#false} ~tmp~1 := #t~ret4; {29934#false} is VALID [2020-07-18 03:54:10,975 INFO L280 TraceCheckUtils]: 227: Hoare triple {29934#false} havoc #t~ret4; {29934#false} is VALID [2020-07-18 03:54:10,975 INFO L280 TraceCheckUtils]: 228: Hoare triple {29934#false} assume 0 == ~tmp~1; {29934#false} is VALID [2020-07-18 03:54:10,975 INFO L263 TraceCheckUtils]: 229: Hoare triple {29934#false} call #t~ret5 := isPumpRunning(); {29933#true} is VALID [2020-07-18 03:54:10,976 INFO L280 TraceCheckUtils]: 230: Hoare triple {29933#true} havoc ~retValue_acc~1; {29933#true} is VALID [2020-07-18 03:54:10,976 INFO L280 TraceCheckUtils]: 231: Hoare triple {29933#true} ~retValue_acc~1 := ~pumpRunning~0; {29933#true} is VALID [2020-07-18 03:54:10,976 INFO L280 TraceCheckUtils]: 232: Hoare triple {29933#true} #res := ~retValue_acc~1; {29933#true} is VALID [2020-07-18 03:54:10,976 INFO L280 TraceCheckUtils]: 233: Hoare triple {29933#true} assume true; {29933#true} is VALID [2020-07-18 03:54:10,977 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {29933#true} {29934#false} #798#return; {29934#false} is VALID [2020-07-18 03:54:10,977 INFO L280 TraceCheckUtils]: 235: Hoare triple {29934#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {29934#false} is VALID [2020-07-18 03:54:10,977 INFO L280 TraceCheckUtils]: 236: Hoare triple {29934#false} ~tmp___0~1 := #t~ret5; {29934#false} is VALID [2020-07-18 03:54:10,977 INFO L280 TraceCheckUtils]: 237: Hoare triple {29934#false} havoc #t~ret5; {29934#false} is VALID [2020-07-18 03:54:10,977 INFO L280 TraceCheckUtils]: 238: Hoare triple {29934#false} assume 0 != ~tmp___0~1; {29934#false} is VALID [2020-07-18 03:54:10,978 INFO L263 TraceCheckUtils]: 239: Hoare triple {29934#false} call __automaton_fail(); {29934#false} is VALID [2020-07-18 03:54:10,978 INFO L280 TraceCheckUtils]: 240: Hoare triple {29934#false} assume !false; {29934#false} is VALID [2020-07-18 03:54:11,044 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-18 03:54:11,045 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2063162508] [2020-07-18 03:54:11,045 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:54:11,045 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 03:54:11,045 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [914132619] [2020-07-18 03:54:11,046 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 241 [2020-07-18 03:54:11,047 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:54:11,047 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:54:11,260 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:11,260 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:54:11,260 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:54:11,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:54:11,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:54:11,261 INFO L87 Difference]: Start difference. First operand 1317 states and 1490 transitions. Second operand 14 states. [2020-07-18 03:54:12,633 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:54:18,676 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:54:26,632 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:54:27,411 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:54:28,166 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:54:29,626 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:30,203 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:54:31,149 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:54:31,692 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:54:32,262 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:54:32,815 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:34,050 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:35,540 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:54:36,397 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:55:01,989 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:55:02,409 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:55:02,845 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:55:03,503 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:55:04,253 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:55:04,691 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:55:20,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:20,231 INFO L93 Difference]: Finished difference Result 2783 states and 3332 transitions. [2020-07-18 03:55:20,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-18 03:55:20,231 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 241 [2020-07-18 03:55:20,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:55:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:55:20,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 809 transitions. [2020-07-18 03:55:20,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:55:20,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 809 transitions. [2020-07-18 03:55:20,266 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 809 transitions. [2020-07-18 03:55:22,625 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 809 edges. 809 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:55:22,731 INFO L225 Difference]: With dead ends: 2783 [2020-07-18 03:55:22,732 INFO L226 Difference]: Without dead ends: 1576 [2020-07-18 03:55:22,735 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 48 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=308, Invalid=1332, Unknown=0, NotChecked=0, Total=1640 [2020-07-18 03:55:22,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1576 states. [2020-07-18 03:55:53,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1576 to 1311. [2020-07-18 03:55:53,867 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:55:53,867 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1576 states. Second operand 1311 states. [2020-07-18 03:55:53,867 INFO L74 IsIncluded]: Start isIncluded. First operand 1576 states. Second operand 1311 states. [2020-07-18 03:55:53,868 INFO L87 Difference]: Start difference. First operand 1576 states. Second operand 1311 states. [2020-07-18 03:55:53,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:53,964 INFO L93 Difference]: Finished difference Result 1576 states and 1859 transitions. [2020-07-18 03:55:53,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1859 transitions. [2020-07-18 03:55:53,968 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:55:53,968 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:55:53,968 INFO L74 IsIncluded]: Start isIncluded. First operand 1311 states. Second operand 1576 states. [2020-07-18 03:55:53,968 INFO L87 Difference]: Start difference. First operand 1311 states. Second operand 1576 states. [2020-07-18 03:55:54,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:54,105 INFO L93 Difference]: Finished difference Result 1576 states and 1859 transitions. [2020-07-18 03:55:54,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1859 transitions. [2020-07-18 03:55:54,110 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:55:54,110 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:55:54,110 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:55:54,111 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:55:54,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1311 states. [2020-07-18 03:55:54,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1311 states and 1485 transitions. [2020-07-18 03:55:54,209 INFO L78 Accepts]: Start accepts. Automaton has 1311 states and 1485 transitions. Word has length 241 [2020-07-18 03:55:54,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:55:54,212 INFO L479 AbstractCegarLoop]: Abstraction has 1311 states and 1485 transitions. [2020-07-18 03:55:54,212 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:55:54,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1311 states and 1485 transitions. [2020-07-18 03:56:02,231 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1485 edges. 1485 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:02,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1485 transitions. [2020-07-18 03:56:02,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2020-07-18 03:56:02,236 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:56:02,237 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:56:02,237 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:56:02,237 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:56:02,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:56:02,237 INFO L82 PathProgramCache]: Analyzing trace with hash -1822604423, now seen corresponding path program 1 times [2020-07-18 03:56:02,238 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:56:02,238 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [170406889] [2020-07-18 03:56:02,238 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:56:02,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,559 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:56:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {41769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41602#true} is VALID [2020-07-18 03:56:02,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} #valid := #valid[0 := 0]; {41602#true} is VALID [2020-07-18 03:56:02,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} assume 0 < #StackHeapBarrier; {41602#true} is VALID [2020-07-18 03:56:02,626 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {41602#true} is VALID [2020-07-18 03:56:02,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {41602#true} is VALID [2020-07-18 03:56:02,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {41602#true} is VALID [2020-07-18 03:56:02,627 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {41602#true} is VALID [2020-07-18 03:56:02,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {41602#true} is VALID [2020-07-18 03:56:02,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {41602#true} is VALID [2020-07-18 03:56:02,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {41602#true} is VALID [2020-07-18 03:56:02,629 INFO L280 TraceCheckUtils]: 10: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {41602#true} is VALID [2020-07-18 03:56:02,629 INFO L280 TraceCheckUtils]: 11: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {41602#true} is VALID [2020-07-18 03:56:02,629 INFO L280 TraceCheckUtils]: 12: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {41602#true} is VALID [2020-07-18 03:56:02,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {41602#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {41602#true} is VALID [2020-07-18 03:56:02,630 INFO L280 TraceCheckUtils]: 14: Hoare triple {41602#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {41602#true} is VALID [2020-07-18 03:56:02,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {41602#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {41602#true} is VALID [2020-07-18 03:56:02,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {41602#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {41602#true} is VALID [2020-07-18 03:56:02,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {41602#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {41602#true} is VALID [2020-07-18 03:56:02,631 INFO L280 TraceCheckUtils]: 18: Hoare triple {41602#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {41602#true} is VALID [2020-07-18 03:56:02,632 INFO L280 TraceCheckUtils]: 19: Hoare triple {41602#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {41602#true} is VALID [2020-07-18 03:56:02,632 INFO L280 TraceCheckUtils]: 20: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {41602#true} is VALID [2020-07-18 03:56:02,632 INFO L280 TraceCheckUtils]: 21: Hoare triple {41602#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {41602#true} is VALID [2020-07-18 03:56:02,633 INFO L280 TraceCheckUtils]: 22: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {41602#true} is VALID [2020-07-18 03:56:02,633 INFO L280 TraceCheckUtils]: 23: Hoare triple {41602#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {41602#true} is VALID [2020-07-18 03:56:02,633 INFO L280 TraceCheckUtils]: 24: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {41602#true} is VALID [2020-07-18 03:56:02,633 INFO L280 TraceCheckUtils]: 25: Hoare triple {41602#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {41602#true} is VALID [2020-07-18 03:56:02,633 INFO L280 TraceCheckUtils]: 26: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {41602#true} is VALID [2020-07-18 03:56:02,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {41602#true} is VALID [2020-07-18 03:56:02,634 INFO L280 TraceCheckUtils]: 28: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {41602#true} is VALID [2020-07-18 03:56:02,634 INFO L280 TraceCheckUtils]: 29: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {41602#true} is VALID [2020-07-18 03:56:02,634 INFO L280 TraceCheckUtils]: 30: Hoare triple {41602#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {41602#true} is VALID [2020-07-18 03:56:02,634 INFO L280 TraceCheckUtils]: 31: Hoare triple {41602#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {41602#true} is VALID [2020-07-18 03:56:02,635 INFO L280 TraceCheckUtils]: 32: Hoare triple {41602#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {41602#true} is VALID [2020-07-18 03:56:02,635 INFO L280 TraceCheckUtils]: 33: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {41602#true} is VALID [2020-07-18 03:56:02,635 INFO L280 TraceCheckUtils]: 34: Hoare triple {41602#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {41602#true} is VALID [2020-07-18 03:56:02,635 INFO L280 TraceCheckUtils]: 35: Hoare triple {41602#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {41602#true} is VALID [2020-07-18 03:56:02,635 INFO L280 TraceCheckUtils]: 36: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {41602#true} is VALID [2020-07-18 03:56:02,636 INFO L280 TraceCheckUtils]: 37: Hoare triple {41602#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {41602#true} is VALID [2020-07-18 03:56:02,636 INFO L280 TraceCheckUtils]: 38: Hoare triple {41602#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {41602#true} is VALID [2020-07-18 03:56:02,636 INFO L280 TraceCheckUtils]: 39: Hoare triple {41602#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {41602#true} is VALID [2020-07-18 03:56:02,636 INFO L280 TraceCheckUtils]: 40: Hoare triple {41602#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {41602#true} is VALID [2020-07-18 03:56:02,636 INFO L280 TraceCheckUtils]: 41: Hoare triple {41602#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {41602#true} is VALID [2020-07-18 03:56:02,636 INFO L280 TraceCheckUtils]: 42: Hoare triple {41602#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {41602#true} is VALID [2020-07-18 03:56:02,637 INFO L280 TraceCheckUtils]: 43: Hoare triple {41602#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {41602#true} is VALID [2020-07-18 03:56:02,637 INFO L280 TraceCheckUtils]: 44: Hoare triple {41602#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {41602#true} is VALID [2020-07-18 03:56:02,637 INFO L280 TraceCheckUtils]: 45: Hoare triple {41602#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {41602#true} is VALID [2020-07-18 03:56:02,637 INFO L280 TraceCheckUtils]: 46: Hoare triple {41602#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {41602#true} is VALID [2020-07-18 03:56:02,637 INFO L280 TraceCheckUtils]: 47: Hoare triple {41602#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {41602#true} is VALID [2020-07-18 03:56:02,638 INFO L280 TraceCheckUtils]: 48: Hoare triple {41602#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {41602#true} is VALID [2020-07-18 03:56:02,638 INFO L280 TraceCheckUtils]: 49: Hoare triple {41602#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {41602#true} is VALID [2020-07-18 03:56:02,638 INFO L280 TraceCheckUtils]: 50: Hoare triple {41602#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {41602#true} is VALID [2020-07-18 03:56:02,639 INFO L280 TraceCheckUtils]: 51: Hoare triple {41602#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {41602#true} is VALID [2020-07-18 03:56:02,639 INFO L280 TraceCheckUtils]: 52: Hoare triple {41602#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {41602#true} is VALID [2020-07-18 03:56:02,639 INFO L280 TraceCheckUtils]: 53: Hoare triple {41602#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {41602#true} is VALID [2020-07-18 03:56:02,640 INFO L280 TraceCheckUtils]: 54: Hoare triple {41602#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {41602#true} is VALID [2020-07-18 03:56:02,640 INFO L280 TraceCheckUtils]: 55: Hoare triple {41602#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {41602#true} is VALID [2020-07-18 03:56:02,640 INFO L280 TraceCheckUtils]: 56: Hoare triple {41602#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {41602#true} is VALID [2020-07-18 03:56:02,640 INFO L280 TraceCheckUtils]: 57: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {41602#true} is VALID [2020-07-18 03:56:02,641 INFO L280 TraceCheckUtils]: 58: Hoare triple {41602#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {41602#true} is VALID [2020-07-18 03:56:02,641 INFO L280 TraceCheckUtils]: 59: Hoare triple {41602#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {41602#true} is VALID [2020-07-18 03:56:02,641 INFO L280 TraceCheckUtils]: 60: Hoare triple {41602#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {41602#true} is VALID [2020-07-18 03:56:02,642 INFO L280 TraceCheckUtils]: 61: Hoare triple {41602#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {41602#true} is VALID [2020-07-18 03:56:02,642 INFO L280 TraceCheckUtils]: 62: Hoare triple {41602#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {41602#true} is VALID [2020-07-18 03:56:02,642 INFO L280 TraceCheckUtils]: 63: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {41602#true} is VALID [2020-07-18 03:56:02,643 INFO L280 TraceCheckUtils]: 64: Hoare triple {41602#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {41602#true} is VALID [2020-07-18 03:56:02,643 INFO L280 TraceCheckUtils]: 65: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {41602#true} is VALID [2020-07-18 03:56:02,643 INFO L280 TraceCheckUtils]: 66: Hoare triple {41602#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {41602#true} is VALID [2020-07-18 03:56:02,644 INFO L280 TraceCheckUtils]: 67: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {41602#true} is VALID [2020-07-18 03:56:02,644 INFO L280 TraceCheckUtils]: 68: Hoare triple {41602#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {41602#true} is VALID [2020-07-18 03:56:02,644 INFO L280 TraceCheckUtils]: 69: Hoare triple {41602#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {41602#true} is VALID [2020-07-18 03:56:02,644 INFO L280 TraceCheckUtils]: 70: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {41602#true} is VALID [2020-07-18 03:56:02,645 INFO L280 TraceCheckUtils]: 71: Hoare triple {41602#true} ~pumpRunning~0 := 0; {41602#true} is VALID [2020-07-18 03:56:02,645 INFO L280 TraceCheckUtils]: 72: Hoare triple {41602#true} ~systemActive~0 := 1; {41602#true} is VALID [2020-07-18 03:56:02,645 INFO L280 TraceCheckUtils]: 73: Hoare triple {41602#true} ~cleanupTimeShifts~0 := 4; {41602#true} is VALID [2020-07-18 03:56:02,646 INFO L280 TraceCheckUtils]: 74: Hoare triple {41602#true} ~head~0.base, ~head~0.offset := 0, 0; {41602#true} is VALID [2020-07-18 03:56:02,646 INFO L280 TraceCheckUtils]: 75: Hoare triple {41602#true} ~waterLevel~0 := 1; {41602#true} is VALID [2020-07-18 03:56:02,646 INFO L280 TraceCheckUtils]: 76: Hoare triple {41602#true} ~methaneLevelCritical~0 := 0; {41602#true} is VALID [2020-07-18 03:56:02,647 INFO L280 TraceCheckUtils]: 77: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,647 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {41602#true} {41602#true} #884#return; {41602#true} is VALID [2020-07-18 03:56:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41602#true} {41602#true} #802#return; {41602#true} is VALID [2020-07-18 03:56:02,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,660 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41602#true} {41602#true} #804#return; {41602#true} is VALID [2020-07-18 03:56:02,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~8; {41602#true} is VALID [2020-07-18 03:56:02,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~retValue_acc~8 := 1; {41770#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:56:02,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {41770#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:56:02,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:56:02,713 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {41602#true} #806#return; {41692#(= |main_#t~ret25| 1)} is VALID [2020-07-18 03:56:02,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,718 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41602#true} {41602#true} #808#return; {41602#true} is VALID [2020-07-18 03:56:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-18 03:56:02,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-18 03:56:02,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:56:02,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,862 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~2; {41602#true} is VALID [2020-07-18 03:56:02,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} havoc ~tmp~3; {41602#true} is VALID [2020-07-18 03:56:02,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} havoc ~tmp___0~2; {41602#true} is VALID [2020-07-18 03:56:02,863 INFO L263 TraceCheckUtils]: 3: Hoare triple {41602#true} call #t~ret24 := isHighWaterSensorDry(); {41602#true} is VALID [2020-07-18 03:56:02,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-18 03:56:02,864 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-18 03:56:02,864 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:56:02,865 INFO L280 TraceCheckUtils]: 7: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,865 INFO L280 TraceCheckUtils]: 8: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,866 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~3 := #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:56:02,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:56:02,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {41603#false} is VALID [2020-07-18 03:56:02,869 INFO L280 TraceCheckUtils]: 14: Hoare triple {41603#false} ~tmp___0~2 := 1; {41603#false} is VALID [2020-07-18 03:56:02,869 INFO L280 TraceCheckUtils]: 15: Hoare triple {41603#false} ~retValue_acc~2 := ~tmp___0~2; {41603#false} is VALID [2020-07-18 03:56:02,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {41603#false} #res := ~retValue_acc~2; {41603#false} is VALID [2020-07-18 03:56:02,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,870 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41603#false} {41602#true} #844#return; {41603#false} is VALID [2020-07-18 03:56:02,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41602#true} is VALID [2020-07-18 03:56:02,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,875 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41602#true} {41603#false} #846#return; {41603#false} is VALID [2020-07-18 03:56:02,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-18 03:56:02,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume 0 == ~pumpRunning~0; {41602#true} is VALID [2020-07-18 03:56:02,875 INFO L263 TraceCheckUtils]: 2: Hoare triple {41602#true} call #t~ret6 := isHighWaterLevel(); {41602#true} is VALID [2020-07-18 03:56:02,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} havoc ~retValue_acc~2; {41602#true} is VALID [2020-07-18 03:56:02,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} havoc ~tmp~3; {41602#true} is VALID [2020-07-18 03:56:02,876 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} havoc ~tmp___0~2; {41602#true} is VALID [2020-07-18 03:56:02,876 INFO L263 TraceCheckUtils]: 6: Hoare triple {41602#true} call #t~ret24 := isHighWaterSensorDry(); {41602#true} is VALID [2020-07-18 03:56:02,876 INFO L280 TraceCheckUtils]: 7: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-18 03:56:02,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-18 03:56:02,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:56:02,878 INFO L280 TraceCheckUtils]: 10: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,879 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~3 := #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:56:02,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:56:02,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {41603#false} is VALID [2020-07-18 03:56:02,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {41603#false} ~tmp___0~2 := 1; {41603#false} is VALID [2020-07-18 03:56:02,882 INFO L280 TraceCheckUtils]: 18: Hoare triple {41603#false} ~retValue_acc~2 := ~tmp___0~2; {41603#false} is VALID [2020-07-18 03:56:02,882 INFO L280 TraceCheckUtils]: 19: Hoare triple {41603#false} #res := ~retValue_acc~2; {41603#false} is VALID [2020-07-18 03:56:02,883 INFO L280 TraceCheckUtils]: 20: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,883 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41603#false} {41602#true} #844#return; {41603#false} is VALID [2020-07-18 03:56:02,883 INFO L280 TraceCheckUtils]: 22: Hoare triple {41603#false} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {41603#false} is VALID [2020-07-18 03:56:02,883 INFO L280 TraceCheckUtils]: 23: Hoare triple {41603#false} ~tmp~2 := #t~ret6; {41603#false} is VALID [2020-07-18 03:56:02,883 INFO L280 TraceCheckUtils]: 24: Hoare triple {41603#false} havoc #t~ret6; {41603#false} is VALID [2020-07-18 03:56:02,884 INFO L280 TraceCheckUtils]: 25: Hoare triple {41603#false} assume 0 != ~tmp~2; {41603#false} is VALID [2020-07-18 03:56:02,884 INFO L263 TraceCheckUtils]: 26: Hoare triple {41603#false} call activatePump(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:02,884 INFO L280 TraceCheckUtils]: 27: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41602#true} is VALID [2020-07-18 03:56:02,884 INFO L280 TraceCheckUtils]: 28: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,884 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {41602#true} {41603#false} #846#return; {41603#false} is VALID [2020-07-18 03:56:02,885 INFO L280 TraceCheckUtils]: 30: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,885 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41603#false} {41602#true} #866#return; {41603#false} is VALID [2020-07-18 03:56:02,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-18 03:56:02,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,893 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41602#true} {41602#true} #796#return; {41602#true} is VALID [2020-07-18 03:56:02,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~tmp~1; {41602#true} is VALID [2020-07-18 03:56:02,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} havoc ~tmp___0~1; {41602#true} is VALID [2020-07-18 03:56:02,894 INFO L263 TraceCheckUtils]: 2: Hoare triple {41602#true} call #t~ret4 := getWaterLevel(); {41602#true} is VALID [2020-07-18 03:56:02,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-18 03:56:02,894 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,895 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {41602#true} {41602#true} #796#return; {41602#true} is VALID [2020-07-18 03:56:02,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41602#true} is VALID [2020-07-18 03:56:02,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {41602#true} ~tmp~1 := #t~ret4; {41602#true} is VALID [2020-07-18 03:56:02,895 INFO L280 TraceCheckUtils]: 10: Hoare triple {41602#true} havoc #t~ret4; {41602#true} is VALID [2020-07-18 03:56:02,895 INFO L280 TraceCheckUtils]: 11: Hoare triple {41602#true} assume !(0 == ~tmp~1); {41602#true} is VALID [2020-07-18 03:56:02,896 INFO L280 TraceCheckUtils]: 12: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,896 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41602#true} {41603#false} #868#return; {41603#false} is VALID [2020-07-18 03:56:02,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {41772#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {41602#true} is VALID [2020-07-18 03:56:02,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume 0 != ~systemActive~0; {41602#true} is VALID [2020-07-18 03:56:02,897 INFO L263 TraceCheckUtils]: 2: Hoare triple {41602#true} call processEnvironment(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:02,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-18 03:56:02,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} assume 0 == ~pumpRunning~0; {41602#true} is VALID [2020-07-18 03:56:02,898 INFO L263 TraceCheckUtils]: 5: Hoare triple {41602#true} call #t~ret6 := isHighWaterLevel(); {41602#true} is VALID [2020-07-18 03:56:02,898 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} havoc ~retValue_acc~2; {41602#true} is VALID [2020-07-18 03:56:02,898 INFO L280 TraceCheckUtils]: 7: Hoare triple {41602#true} havoc ~tmp~3; {41602#true} is VALID [2020-07-18 03:56:02,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} havoc ~tmp___0~2; {41602#true} is VALID [2020-07-18 03:56:02,898 INFO L263 TraceCheckUtils]: 9: Hoare triple {41602#true} call #t~ret24 := isHighWaterSensorDry(); {41602#true} is VALID [2020-07-18 03:56:02,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-18 03:56:02,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-18 03:56:02,899 INFO L280 TraceCheckUtils]: 12: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:56:02,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,900 INFO L280 TraceCheckUtils]: 14: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,901 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,902 INFO L280 TraceCheckUtils]: 16: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~3 := #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:56:02,903 INFO L280 TraceCheckUtils]: 18: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:56:02,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {41603#false} is VALID [2020-07-18 03:56:02,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {41603#false} ~tmp___0~2 := 1; {41603#false} is VALID [2020-07-18 03:56:02,904 INFO L280 TraceCheckUtils]: 21: Hoare triple {41603#false} ~retValue_acc~2 := ~tmp___0~2; {41603#false} is VALID [2020-07-18 03:56:02,904 INFO L280 TraceCheckUtils]: 22: Hoare triple {41603#false} #res := ~retValue_acc~2; {41603#false} is VALID [2020-07-18 03:56:02,904 INFO L280 TraceCheckUtils]: 23: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,904 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41603#false} {41602#true} #844#return; {41603#false} is VALID [2020-07-18 03:56:02,905 INFO L280 TraceCheckUtils]: 25: Hoare triple {41603#false} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {41603#false} is VALID [2020-07-18 03:56:02,905 INFO L280 TraceCheckUtils]: 26: Hoare triple {41603#false} ~tmp~2 := #t~ret6; {41603#false} is VALID [2020-07-18 03:56:02,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {41603#false} havoc #t~ret6; {41603#false} is VALID [2020-07-18 03:56:02,905 INFO L280 TraceCheckUtils]: 28: Hoare triple {41603#false} assume 0 != ~tmp~2; {41603#false} is VALID [2020-07-18 03:56:02,906 INFO L263 TraceCheckUtils]: 29: Hoare triple {41603#false} call activatePump(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:02,906 INFO L280 TraceCheckUtils]: 30: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41602#true} is VALID [2020-07-18 03:56:02,906 INFO L280 TraceCheckUtils]: 31: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,906 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41602#true} {41603#false} #846#return; {41603#false} is VALID [2020-07-18 03:56:02,906 INFO L280 TraceCheckUtils]: 33: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,906 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41603#false} {41602#true} #866#return; {41603#false} is VALID [2020-07-18 03:56:02,907 INFO L263 TraceCheckUtils]: 35: Hoare triple {41603#false} call __utac_acc__Specification4_spec__1(); {41602#true} is VALID [2020-07-18 03:56:02,907 INFO L280 TraceCheckUtils]: 36: Hoare triple {41602#true} havoc ~tmp~1; {41602#true} is VALID [2020-07-18 03:56:02,907 INFO L280 TraceCheckUtils]: 37: Hoare triple {41602#true} havoc ~tmp___0~1; {41602#true} is VALID [2020-07-18 03:56:02,907 INFO L263 TraceCheckUtils]: 38: Hoare triple {41602#true} call #t~ret4 := getWaterLevel(); {41602#true} is VALID [2020-07-18 03:56:02,907 INFO L280 TraceCheckUtils]: 39: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,908 INFO L280 TraceCheckUtils]: 40: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-18 03:56:02,908 INFO L280 TraceCheckUtils]: 41: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,908 INFO L280 TraceCheckUtils]: 42: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,908 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {41602#true} {41602#true} #796#return; {41602#true} is VALID [2020-07-18 03:56:02,908 INFO L280 TraceCheckUtils]: 44: Hoare triple {41602#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41602#true} is VALID [2020-07-18 03:56:02,909 INFO L280 TraceCheckUtils]: 45: Hoare triple {41602#true} ~tmp~1 := #t~ret4; {41602#true} is VALID [2020-07-18 03:56:02,909 INFO L280 TraceCheckUtils]: 46: Hoare triple {41602#true} havoc #t~ret4; {41602#true} is VALID [2020-07-18 03:56:02,909 INFO L280 TraceCheckUtils]: 47: Hoare triple {41602#true} assume !(0 == ~tmp~1); {41602#true} is VALID [2020-07-18 03:56:02,909 INFO L280 TraceCheckUtils]: 48: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,909 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {41602#true} {41603#false} #868#return; {41603#false} is VALID [2020-07-18 03:56:02,910 INFO L280 TraceCheckUtils]: 50: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,910 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {41603#false} {41602#true} #858#return; {41603#false} is VALID [2020-07-18 03:56:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {41857#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {41602#true} is VALID [2020-07-18 03:56:02,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~waterLevel~0 := ~waterLevel~0 - 1; {41602#true} is VALID [2020-07-18 03:56:02,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,932 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41602#true} {41603#false} #864#return; {41603#false} is VALID [2020-07-18 03:56:02,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,937 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41602#true} {41602#true} #850#return; {41602#true} is VALID [2020-07-18 03:56:02,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-18 03:56:02,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} assume !(0 == ~pumpRunning~0); {41602#true} is VALID [2020-07-18 03:56:02,938 INFO L263 TraceCheckUtils]: 2: Hoare triple {41602#true} call processEnvironment__wrappee__base(); {41602#true} is VALID [2020-07-18 03:56:02,938 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,938 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41602#true} {41602#true} #850#return; {41602#true} is VALID [2020-07-18 03:56:02,938 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,938 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {41602#true} {41603#false} #866#return; {41603#false} is VALID [2020-07-18 03:56:02,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-18 03:56:02,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,943 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41602#true} {41603#false} #796#return; {41603#false} is VALID [2020-07-18 03:56:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:02,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {41602#true} havoc ~retValue_acc~1; {41602#true} is VALID [2020-07-18 03:56:02,946 INFO L280 TraceCheckUtils]: 1: Hoare triple {41602#true} ~retValue_acc~1 := ~pumpRunning~0; {41602#true} is VALID [2020-07-18 03:56:02,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} #res := ~retValue_acc~1; {41602#true} is VALID [2020-07-18 03:56:02,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41602#true} {41603#false} #798#return; {41603#false} is VALID [2020-07-18 03:56:02,951 INFO L263 TraceCheckUtils]: 0: Hoare triple {41602#true} call ULTIMATE.init(); {41769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:56:02,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {41769#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41602#true} is VALID [2020-07-18 03:56:02,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {41602#true} #valid := #valid[0 := 0]; {41602#true} is VALID [2020-07-18 03:56:02,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {41602#true} assume 0 < #StackHeapBarrier; {41602#true} is VALID [2020-07-18 03:56:02,952 INFO L280 TraceCheckUtils]: 4: Hoare triple {41602#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {41602#true} is VALID [2020-07-18 03:56:02,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {41602#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {41602#true} is VALID [2020-07-18 03:56:02,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {41602#true} is VALID [2020-07-18 03:56:02,953 INFO L280 TraceCheckUtils]: 7: Hoare triple {41602#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {41602#true} is VALID [2020-07-18 03:56:02,953 INFO L280 TraceCheckUtils]: 8: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {41602#true} is VALID [2020-07-18 03:56:02,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {41602#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {41602#true} is VALID [2020-07-18 03:56:02,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {41602#true} is VALID [2020-07-18 03:56:02,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {41602#true} is VALID [2020-07-18 03:56:02,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {41602#true} is VALID [2020-07-18 03:56:02,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {41602#true} is VALID [2020-07-18 03:56:02,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {41602#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {41602#true} is VALID [2020-07-18 03:56:02,954 INFO L280 TraceCheckUtils]: 15: Hoare triple {41602#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {41602#true} is VALID [2020-07-18 03:56:02,954 INFO L280 TraceCheckUtils]: 16: Hoare triple {41602#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {41602#true} is VALID [2020-07-18 03:56:02,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {41602#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {41602#true} is VALID [2020-07-18 03:56:02,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {41602#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {41602#true} is VALID [2020-07-18 03:56:02,955 INFO L280 TraceCheckUtils]: 19: Hoare triple {41602#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {41602#true} is VALID [2020-07-18 03:56:02,955 INFO L280 TraceCheckUtils]: 20: Hoare triple {41602#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {41602#true} is VALID [2020-07-18 03:56:02,955 INFO L280 TraceCheckUtils]: 21: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {41602#true} is VALID [2020-07-18 03:56:02,955 INFO L280 TraceCheckUtils]: 22: Hoare triple {41602#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {41602#true} is VALID [2020-07-18 03:56:02,956 INFO L280 TraceCheckUtils]: 23: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {41602#true} is VALID [2020-07-18 03:56:02,956 INFO L280 TraceCheckUtils]: 24: Hoare triple {41602#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {41602#true} is VALID [2020-07-18 03:56:02,956 INFO L280 TraceCheckUtils]: 25: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {41602#true} is VALID [2020-07-18 03:56:02,956 INFO L280 TraceCheckUtils]: 26: Hoare triple {41602#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {41602#true} is VALID [2020-07-18 03:56:02,956 INFO L280 TraceCheckUtils]: 27: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {41602#true} is VALID [2020-07-18 03:56:02,957 INFO L280 TraceCheckUtils]: 28: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {41602#true} is VALID [2020-07-18 03:56:02,957 INFO L280 TraceCheckUtils]: 29: Hoare triple {41602#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {41602#true} is VALID [2020-07-18 03:56:02,957 INFO L280 TraceCheckUtils]: 30: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {41602#true} is VALID [2020-07-18 03:56:02,957 INFO L280 TraceCheckUtils]: 31: Hoare triple {41602#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {41602#true} is VALID [2020-07-18 03:56:02,957 INFO L280 TraceCheckUtils]: 32: Hoare triple {41602#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {41602#true} is VALID [2020-07-18 03:56:02,957 INFO L280 TraceCheckUtils]: 33: Hoare triple {41602#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {41602#true} is VALID [2020-07-18 03:56:02,958 INFO L280 TraceCheckUtils]: 34: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {41602#true} is VALID [2020-07-18 03:56:02,958 INFO L280 TraceCheckUtils]: 35: Hoare triple {41602#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {41602#true} is VALID [2020-07-18 03:56:02,958 INFO L280 TraceCheckUtils]: 36: Hoare triple {41602#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {41602#true} is VALID [2020-07-18 03:56:02,958 INFO L280 TraceCheckUtils]: 37: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {41602#true} is VALID [2020-07-18 03:56:02,958 INFO L280 TraceCheckUtils]: 38: Hoare triple {41602#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {41602#true} is VALID [2020-07-18 03:56:02,959 INFO L280 TraceCheckUtils]: 39: Hoare triple {41602#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {41602#true} is VALID [2020-07-18 03:56:02,959 INFO L280 TraceCheckUtils]: 40: Hoare triple {41602#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {41602#true} is VALID [2020-07-18 03:56:02,959 INFO L280 TraceCheckUtils]: 41: Hoare triple {41602#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {41602#true} is VALID [2020-07-18 03:56:02,959 INFO L280 TraceCheckUtils]: 42: Hoare triple {41602#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {41602#true} is VALID [2020-07-18 03:56:02,959 INFO L280 TraceCheckUtils]: 43: Hoare triple {41602#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {41602#true} is VALID [2020-07-18 03:56:02,960 INFO L280 TraceCheckUtils]: 44: Hoare triple {41602#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {41602#true} is VALID [2020-07-18 03:56:02,960 INFO L280 TraceCheckUtils]: 45: Hoare triple {41602#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {41602#true} is VALID [2020-07-18 03:56:02,960 INFO L280 TraceCheckUtils]: 46: Hoare triple {41602#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {41602#true} is VALID [2020-07-18 03:56:02,960 INFO L280 TraceCheckUtils]: 47: Hoare triple {41602#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {41602#true} is VALID [2020-07-18 03:56:02,960 INFO L280 TraceCheckUtils]: 48: Hoare triple {41602#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {41602#true} is VALID [2020-07-18 03:56:02,961 INFO L280 TraceCheckUtils]: 49: Hoare triple {41602#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {41602#true} is VALID [2020-07-18 03:56:02,961 INFO L280 TraceCheckUtils]: 50: Hoare triple {41602#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {41602#true} is VALID [2020-07-18 03:56:02,961 INFO L280 TraceCheckUtils]: 51: Hoare triple {41602#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {41602#true} is VALID [2020-07-18 03:56:02,961 INFO L280 TraceCheckUtils]: 52: Hoare triple {41602#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {41602#true} is VALID [2020-07-18 03:56:02,961 INFO L280 TraceCheckUtils]: 53: Hoare triple {41602#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {41602#true} is VALID [2020-07-18 03:56:02,961 INFO L280 TraceCheckUtils]: 54: Hoare triple {41602#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {41602#true} is VALID [2020-07-18 03:56:02,962 INFO L280 TraceCheckUtils]: 55: Hoare triple {41602#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {41602#true} is VALID [2020-07-18 03:56:02,962 INFO L280 TraceCheckUtils]: 56: Hoare triple {41602#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {41602#true} is VALID [2020-07-18 03:56:02,962 INFO L280 TraceCheckUtils]: 57: Hoare triple {41602#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {41602#true} is VALID [2020-07-18 03:56:02,962 INFO L280 TraceCheckUtils]: 58: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {41602#true} is VALID [2020-07-18 03:56:02,962 INFO L280 TraceCheckUtils]: 59: Hoare triple {41602#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {41602#true} is VALID [2020-07-18 03:56:02,963 INFO L280 TraceCheckUtils]: 60: Hoare triple {41602#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {41602#true} is VALID [2020-07-18 03:56:02,963 INFO L280 TraceCheckUtils]: 61: Hoare triple {41602#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {41602#true} is VALID [2020-07-18 03:56:02,963 INFO L280 TraceCheckUtils]: 62: Hoare triple {41602#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {41602#true} is VALID [2020-07-18 03:56:02,963 INFO L280 TraceCheckUtils]: 63: Hoare triple {41602#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {41602#true} is VALID [2020-07-18 03:56:02,963 INFO L280 TraceCheckUtils]: 64: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {41602#true} is VALID [2020-07-18 03:56:02,964 INFO L280 TraceCheckUtils]: 65: Hoare triple {41602#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {41602#true} is VALID [2020-07-18 03:56:02,964 INFO L280 TraceCheckUtils]: 66: Hoare triple {41602#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {41602#true} is VALID [2020-07-18 03:56:02,964 INFO L280 TraceCheckUtils]: 67: Hoare triple {41602#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {41602#true} is VALID [2020-07-18 03:56:02,964 INFO L280 TraceCheckUtils]: 68: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {41602#true} is VALID [2020-07-18 03:56:02,964 INFO L280 TraceCheckUtils]: 69: Hoare triple {41602#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {41602#true} is VALID [2020-07-18 03:56:02,965 INFO L280 TraceCheckUtils]: 70: Hoare triple {41602#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {41602#true} is VALID [2020-07-18 03:56:02,965 INFO L280 TraceCheckUtils]: 71: Hoare triple {41602#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {41602#true} is VALID [2020-07-18 03:56:02,965 INFO L280 TraceCheckUtils]: 72: Hoare triple {41602#true} ~pumpRunning~0 := 0; {41602#true} is VALID [2020-07-18 03:56:02,965 INFO L280 TraceCheckUtils]: 73: Hoare triple {41602#true} ~systemActive~0 := 1; {41602#true} is VALID [2020-07-18 03:56:02,965 INFO L280 TraceCheckUtils]: 74: Hoare triple {41602#true} ~cleanupTimeShifts~0 := 4; {41602#true} is VALID [2020-07-18 03:56:02,965 INFO L280 TraceCheckUtils]: 75: Hoare triple {41602#true} ~head~0.base, ~head~0.offset := 0, 0; {41602#true} is VALID [2020-07-18 03:56:02,966 INFO L280 TraceCheckUtils]: 76: Hoare triple {41602#true} ~waterLevel~0 := 1; {41602#true} is VALID [2020-07-18 03:56:02,966 INFO L280 TraceCheckUtils]: 77: Hoare triple {41602#true} ~methaneLevelCritical~0 := 0; {41602#true} is VALID [2020-07-18 03:56:02,966 INFO L280 TraceCheckUtils]: 78: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,966 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41602#true} {41602#true} #884#return; {41602#true} is VALID [2020-07-18 03:56:02,966 INFO L263 TraceCheckUtils]: 80: Hoare triple {41602#true} call #t~ret72 := main(); {41602#true} is VALID [2020-07-18 03:56:02,967 INFO L280 TraceCheckUtils]: 81: Hoare triple {41602#true} havoc ~retValue_acc~3; {41602#true} is VALID [2020-07-18 03:56:02,967 INFO L280 TraceCheckUtils]: 82: Hoare triple {41602#true} havoc ~tmp~4; {41602#true} is VALID [2020-07-18 03:56:02,967 INFO L263 TraceCheckUtils]: 83: Hoare triple {41602#true} call select_helpers(); {41602#true} is VALID [2020-07-18 03:56:02,967 INFO L280 TraceCheckUtils]: 84: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,967 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {41602#true} {41602#true} #802#return; {41602#true} is VALID [2020-07-18 03:56:02,968 INFO L263 TraceCheckUtils]: 86: Hoare triple {41602#true} call select_features(); {41602#true} is VALID [2020-07-18 03:56:02,968 INFO L280 TraceCheckUtils]: 87: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,968 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {41602#true} {41602#true} #804#return; {41602#true} is VALID [2020-07-18 03:56:02,968 INFO L263 TraceCheckUtils]: 89: Hoare triple {41602#true} call #t~ret25 := valid_product(); {41602#true} is VALID [2020-07-18 03:56:02,968 INFO L280 TraceCheckUtils]: 90: Hoare triple {41602#true} havoc ~retValue_acc~8; {41602#true} is VALID [2020-07-18 03:56:02,969 INFO L280 TraceCheckUtils]: 91: Hoare triple {41602#true} ~retValue_acc~8 := 1; {41770#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:56:02,970 INFO L280 TraceCheckUtils]: 92: Hoare triple {41770#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:56:02,971 INFO L280 TraceCheckUtils]: 93: Hoare triple {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:56:02,971 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {41771#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {41602#true} #806#return; {41692#(= |main_#t~ret25| 1)} is VALID [2020-07-18 03:56:02,972 INFO L280 TraceCheckUtils]: 95: Hoare triple {41692#(= |main_#t~ret25| 1)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {41692#(= |main_#t~ret25| 1)} is VALID [2020-07-18 03:56:02,973 INFO L280 TraceCheckUtils]: 96: Hoare triple {41692#(= |main_#t~ret25| 1)} ~tmp~4 := #t~ret25; {41693#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:56:02,973 INFO L280 TraceCheckUtils]: 97: Hoare triple {41693#(= 1 main_~tmp~4)} havoc #t~ret25; {41693#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:56:02,973 INFO L280 TraceCheckUtils]: 98: Hoare triple {41693#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {41602#true} is VALID [2020-07-18 03:56:02,973 INFO L263 TraceCheckUtils]: 99: Hoare triple {41602#true} call setup(); {41602#true} is VALID [2020-07-18 03:56:02,974 INFO L280 TraceCheckUtils]: 100: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,974 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {41602#true} {41602#true} #808#return; {41602#true} is VALID [2020-07-18 03:56:02,974 INFO L263 TraceCheckUtils]: 102: Hoare triple {41602#true} call runTest(); {41602#true} is VALID [2020-07-18 03:56:02,974 INFO L263 TraceCheckUtils]: 103: Hoare triple {41602#true} call test(); {41602#true} is VALID [2020-07-18 03:56:02,974 INFO L280 TraceCheckUtils]: 104: Hoare triple {41602#true} havoc ~splverifierCounter~0; {41602#true} is VALID [2020-07-18 03:56:02,974 INFO L280 TraceCheckUtils]: 105: Hoare triple {41602#true} havoc ~tmp~0; {41602#true} is VALID [2020-07-18 03:56:02,975 INFO L280 TraceCheckUtils]: 106: Hoare triple {41602#true} havoc ~tmp___0~0; {41602#true} is VALID [2020-07-18 03:56:02,975 INFO L280 TraceCheckUtils]: 107: Hoare triple {41602#true} havoc ~tmp___1~0; {41602#true} is VALID [2020-07-18 03:56:02,975 INFO L280 TraceCheckUtils]: 108: Hoare triple {41602#true} havoc ~tmp___2~0; {41602#true} is VALID [2020-07-18 03:56:02,975 INFO L280 TraceCheckUtils]: 109: Hoare triple {41602#true} ~splverifierCounter~0 := 0; {41602#true} is VALID [2020-07-18 03:56:02,975 INFO L280 TraceCheckUtils]: 110: Hoare triple {41602#true} assume !false; {41602#true} is VALID [2020-07-18 03:56:02,975 INFO L280 TraceCheckUtils]: 111: Hoare triple {41602#true} assume ~splverifierCounter~0 < 4; {41602#true} is VALID [2020-07-18 03:56:02,976 INFO L280 TraceCheckUtils]: 112: Hoare triple {41602#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {41602#true} is VALID [2020-07-18 03:56:02,976 INFO L280 TraceCheckUtils]: 113: Hoare triple {41602#true} ~tmp~0 := #t~nondet0; {41602#true} is VALID [2020-07-18 03:56:02,976 INFO L280 TraceCheckUtils]: 114: Hoare triple {41602#true} havoc #t~nondet0; {41602#true} is VALID [2020-07-18 03:56:02,976 INFO L280 TraceCheckUtils]: 115: Hoare triple {41602#true} assume !(0 != ~tmp~0); {41602#true} is VALID [2020-07-18 03:56:02,976 INFO L280 TraceCheckUtils]: 116: Hoare triple {41602#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {41602#true} is VALID [2020-07-18 03:56:02,976 INFO L280 TraceCheckUtils]: 117: Hoare triple {41602#true} ~tmp___0~0 := #t~nondet1; {41602#true} is VALID [2020-07-18 03:56:02,977 INFO L280 TraceCheckUtils]: 118: Hoare triple {41602#true} havoc #t~nondet1; {41602#true} is VALID [2020-07-18 03:56:02,977 INFO L280 TraceCheckUtils]: 119: Hoare triple {41602#true} assume !(0 != ~tmp___0~0); {41602#true} is VALID [2020-07-18 03:56:02,977 INFO L280 TraceCheckUtils]: 120: Hoare triple {41602#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41602#true} is VALID [2020-07-18 03:56:02,977 INFO L280 TraceCheckUtils]: 121: Hoare triple {41602#true} ~tmp___2~0 := #t~nondet2; {41602#true} is VALID [2020-07-18 03:56:02,977 INFO L280 TraceCheckUtils]: 122: Hoare triple {41602#true} havoc #t~nondet2; {41602#true} is VALID [2020-07-18 03:56:02,978 INFO L280 TraceCheckUtils]: 123: Hoare triple {41602#true} assume 0 != ~tmp___2~0; {41602#true} is VALID [2020-07-18 03:56:02,978 INFO L263 TraceCheckUtils]: 124: Hoare triple {41602#true} call timeShift(); {41772#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:56:02,978 INFO L280 TraceCheckUtils]: 125: Hoare triple {41772#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {41602#true} is VALID [2020-07-18 03:56:02,979 INFO L280 TraceCheckUtils]: 126: Hoare triple {41602#true} assume 0 != ~systemActive~0; {41602#true} is VALID [2020-07-18 03:56:02,979 INFO L263 TraceCheckUtils]: 127: Hoare triple {41602#true} call processEnvironment(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:02,979 INFO L280 TraceCheckUtils]: 128: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-18 03:56:02,980 INFO L280 TraceCheckUtils]: 129: Hoare triple {41602#true} assume 0 == ~pumpRunning~0; {41602#true} is VALID [2020-07-18 03:56:02,980 INFO L263 TraceCheckUtils]: 130: Hoare triple {41602#true} call #t~ret6 := isHighWaterLevel(); {41602#true} is VALID [2020-07-18 03:56:02,980 INFO L280 TraceCheckUtils]: 131: Hoare triple {41602#true} havoc ~retValue_acc~2; {41602#true} is VALID [2020-07-18 03:56:02,980 INFO L280 TraceCheckUtils]: 132: Hoare triple {41602#true} havoc ~tmp~3; {41602#true} is VALID [2020-07-18 03:56:02,980 INFO L280 TraceCheckUtils]: 133: Hoare triple {41602#true} havoc ~tmp___0~2; {41602#true} is VALID [2020-07-18 03:56:02,981 INFO L263 TraceCheckUtils]: 134: Hoare triple {41602#true} call #t~ret24 := isHighWaterSensorDry(); {41602#true} is VALID [2020-07-18 03:56:02,981 INFO L280 TraceCheckUtils]: 135: Hoare triple {41602#true} havoc ~retValue_acc~11; {41602#true} is VALID [2020-07-18 03:56:02,981 INFO L280 TraceCheckUtils]: 136: Hoare triple {41602#true} assume ~waterLevel~0 < 2; {41602#true} is VALID [2020-07-18 03:56:02,982 INFO L280 TraceCheckUtils]: 137: Hoare triple {41602#true} ~retValue_acc~11 := 1; {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:56:02,982 INFO L280 TraceCheckUtils]: 138: Hoare triple {41850#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,983 INFO L280 TraceCheckUtils]: 139: Hoare triple {41851#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {41851#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:56:02,984 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {41851#(<= 1 |isHighWaterSensorDry_#res|)} {41602#true} #862#return; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,984 INFO L280 TraceCheckUtils]: 141: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-18 03:56:02,985 INFO L280 TraceCheckUtils]: 142: Hoare triple {41848#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~3 := #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:56:02,985 INFO L280 TraceCheckUtils]: 143: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret24; {41849#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 03:56:02,986 INFO L280 TraceCheckUtils]: 144: Hoare triple {41849#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {41603#false} is VALID [2020-07-18 03:56:02,986 INFO L280 TraceCheckUtils]: 145: Hoare triple {41603#false} ~tmp___0~2 := 1; {41603#false} is VALID [2020-07-18 03:56:02,986 INFO L280 TraceCheckUtils]: 146: Hoare triple {41603#false} ~retValue_acc~2 := ~tmp___0~2; {41603#false} is VALID [2020-07-18 03:56:02,986 INFO L280 TraceCheckUtils]: 147: Hoare triple {41603#false} #res := ~retValue_acc~2; {41603#false} is VALID [2020-07-18 03:56:02,987 INFO L280 TraceCheckUtils]: 148: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,987 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {41603#false} {41602#true} #844#return; {41603#false} is VALID [2020-07-18 03:56:02,987 INFO L280 TraceCheckUtils]: 150: Hoare triple {41603#false} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {41603#false} is VALID [2020-07-18 03:56:02,987 INFO L280 TraceCheckUtils]: 151: Hoare triple {41603#false} ~tmp~2 := #t~ret6; {41603#false} is VALID [2020-07-18 03:56:02,987 INFO L280 TraceCheckUtils]: 152: Hoare triple {41603#false} havoc #t~ret6; {41603#false} is VALID [2020-07-18 03:56:02,987 INFO L280 TraceCheckUtils]: 153: Hoare triple {41603#false} assume 0 != ~tmp~2; {41603#false} is VALID [2020-07-18 03:56:02,988 INFO L263 TraceCheckUtils]: 154: Hoare triple {41603#false} call activatePump(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:02,988 INFO L280 TraceCheckUtils]: 155: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41602#true} is VALID [2020-07-18 03:56:02,988 INFO L280 TraceCheckUtils]: 156: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,988 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {41602#true} {41603#false} #846#return; {41603#false} is VALID [2020-07-18 03:56:02,988 INFO L280 TraceCheckUtils]: 158: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,989 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {41603#false} {41602#true} #866#return; {41603#false} is VALID [2020-07-18 03:56:02,989 INFO L263 TraceCheckUtils]: 160: Hoare triple {41603#false} call __utac_acc__Specification4_spec__1(); {41602#true} is VALID [2020-07-18 03:56:02,989 INFO L280 TraceCheckUtils]: 161: Hoare triple {41602#true} havoc ~tmp~1; {41602#true} is VALID [2020-07-18 03:56:02,989 INFO L280 TraceCheckUtils]: 162: Hoare triple {41602#true} havoc ~tmp___0~1; {41602#true} is VALID [2020-07-18 03:56:02,989 INFO L263 TraceCheckUtils]: 163: Hoare triple {41602#true} call #t~ret4 := getWaterLevel(); {41602#true} is VALID [2020-07-18 03:56:02,990 INFO L280 TraceCheckUtils]: 164: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,990 INFO L280 TraceCheckUtils]: 165: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-18 03:56:02,990 INFO L280 TraceCheckUtils]: 166: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,990 INFO L280 TraceCheckUtils]: 167: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,990 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {41602#true} {41602#true} #796#return; {41602#true} is VALID [2020-07-18 03:56:02,991 INFO L280 TraceCheckUtils]: 169: Hoare triple {41602#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41602#true} is VALID [2020-07-18 03:56:02,991 INFO L280 TraceCheckUtils]: 170: Hoare triple {41602#true} ~tmp~1 := #t~ret4; {41602#true} is VALID [2020-07-18 03:56:02,991 INFO L280 TraceCheckUtils]: 171: Hoare triple {41602#true} havoc #t~ret4; {41602#true} is VALID [2020-07-18 03:56:02,991 INFO L280 TraceCheckUtils]: 172: Hoare triple {41602#true} assume !(0 == ~tmp~1); {41602#true} is VALID [2020-07-18 03:56:02,991 INFO L280 TraceCheckUtils]: 173: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,991 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {41602#true} {41603#false} #868#return; {41603#false} is VALID [2020-07-18 03:56:02,992 INFO L280 TraceCheckUtils]: 175: Hoare triple {41603#false} assume true; {41603#false} is VALID [2020-07-18 03:56:02,992 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {41603#false} {41602#true} #858#return; {41603#false} is VALID [2020-07-18 03:56:02,992 INFO L280 TraceCheckUtils]: 177: Hoare triple {41603#false} assume !false; {41603#false} is VALID [2020-07-18 03:56:02,992 INFO L280 TraceCheckUtils]: 178: Hoare triple {41603#false} assume ~splverifierCounter~0 < 4; {41603#false} is VALID [2020-07-18 03:56:02,992 INFO L280 TraceCheckUtils]: 179: Hoare triple {41603#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {41603#false} is VALID [2020-07-18 03:56:02,992 INFO L280 TraceCheckUtils]: 180: Hoare triple {41603#false} ~tmp~0 := #t~nondet0; {41603#false} is VALID [2020-07-18 03:56:02,993 INFO L280 TraceCheckUtils]: 181: Hoare triple {41603#false} havoc #t~nondet0; {41603#false} is VALID [2020-07-18 03:56:02,993 INFO L280 TraceCheckUtils]: 182: Hoare triple {41603#false} assume !(0 != ~tmp~0); {41603#false} is VALID [2020-07-18 03:56:02,993 INFO L280 TraceCheckUtils]: 183: Hoare triple {41603#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {41603#false} is VALID [2020-07-18 03:56:02,993 INFO L280 TraceCheckUtils]: 184: Hoare triple {41603#false} ~tmp___0~0 := #t~nondet1; {41603#false} is VALID [2020-07-18 03:56:02,993 INFO L280 TraceCheckUtils]: 185: Hoare triple {41603#false} havoc #t~nondet1; {41603#false} is VALID [2020-07-18 03:56:02,993 INFO L280 TraceCheckUtils]: 186: Hoare triple {41603#false} assume !(0 != ~tmp___0~0); {41603#false} is VALID [2020-07-18 03:56:02,994 INFO L280 TraceCheckUtils]: 187: Hoare triple {41603#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41603#false} is VALID [2020-07-18 03:56:02,994 INFO L280 TraceCheckUtils]: 188: Hoare triple {41603#false} ~tmp___2~0 := #t~nondet2; {41603#false} is VALID [2020-07-18 03:56:02,994 INFO L280 TraceCheckUtils]: 189: Hoare triple {41603#false} havoc #t~nondet2; {41603#false} is VALID [2020-07-18 03:56:02,994 INFO L280 TraceCheckUtils]: 190: Hoare triple {41603#false} assume 0 != ~tmp___2~0; {41603#false} is VALID [2020-07-18 03:56:02,994 INFO L263 TraceCheckUtils]: 191: Hoare triple {41603#false} call timeShift(); {41603#false} is VALID [2020-07-18 03:56:02,994 INFO L280 TraceCheckUtils]: 192: Hoare triple {41603#false} assume 0 != ~pumpRunning~0; {41603#false} is VALID [2020-07-18 03:56:02,995 INFO L263 TraceCheckUtils]: 193: Hoare triple {41603#false} call lowerWaterLevel(); {41857#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:56:02,995 INFO L280 TraceCheckUtils]: 194: Hoare triple {41857#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {41602#true} is VALID [2020-07-18 03:56:02,995 INFO L280 TraceCheckUtils]: 195: Hoare triple {41602#true} ~waterLevel~0 := ~waterLevel~0 - 1; {41602#true} is VALID [2020-07-18 03:56:02,995 INFO L280 TraceCheckUtils]: 196: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,995 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {41602#true} {41603#false} #864#return; {41603#false} is VALID [2020-07-18 03:56:02,995 INFO L280 TraceCheckUtils]: 198: Hoare triple {41603#false} assume 0 != ~systemActive~0; {41603#false} is VALID [2020-07-18 03:56:02,996 INFO L263 TraceCheckUtils]: 199: Hoare triple {41603#false} call processEnvironment(); {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:56:02,996 INFO L280 TraceCheckUtils]: 200: Hoare triple {41819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41602#true} is VALID [2020-07-18 03:56:02,996 INFO L280 TraceCheckUtils]: 201: Hoare triple {41602#true} assume !(0 == ~pumpRunning~0); {41602#true} is VALID [2020-07-18 03:56:02,996 INFO L263 TraceCheckUtils]: 202: Hoare triple {41602#true} call processEnvironment__wrappee__base(); {41602#true} is VALID [2020-07-18 03:56:02,996 INFO L280 TraceCheckUtils]: 203: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,996 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41602#true} {41602#true} #850#return; {41602#true} is VALID [2020-07-18 03:56:02,997 INFO L280 TraceCheckUtils]: 205: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,997 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {41602#true} {41603#false} #866#return; {41603#false} is VALID [2020-07-18 03:56:02,997 INFO L263 TraceCheckUtils]: 207: Hoare triple {41603#false} call __utac_acc__Specification4_spec__1(); {41603#false} is VALID [2020-07-18 03:56:02,997 INFO L280 TraceCheckUtils]: 208: Hoare triple {41603#false} havoc ~tmp~1; {41603#false} is VALID [2020-07-18 03:56:02,997 INFO L280 TraceCheckUtils]: 209: Hoare triple {41603#false} havoc ~tmp___0~1; {41603#false} is VALID [2020-07-18 03:56:02,997 INFO L263 TraceCheckUtils]: 210: Hoare triple {41603#false} call #t~ret4 := getWaterLevel(); {41602#true} is VALID [2020-07-18 03:56:02,998 INFO L280 TraceCheckUtils]: 211: Hoare triple {41602#true} havoc ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,998 INFO L280 TraceCheckUtils]: 212: Hoare triple {41602#true} ~retValue_acc~10 := ~waterLevel~0; {41602#true} is VALID [2020-07-18 03:56:02,998 INFO L280 TraceCheckUtils]: 213: Hoare triple {41602#true} #res := ~retValue_acc~10; {41602#true} is VALID [2020-07-18 03:56:02,998 INFO L280 TraceCheckUtils]: 214: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:02,998 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {41602#true} {41603#false} #796#return; {41603#false} is VALID [2020-07-18 03:56:02,998 INFO L280 TraceCheckUtils]: 216: Hoare triple {41603#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41603#false} is VALID [2020-07-18 03:56:02,998 INFO L280 TraceCheckUtils]: 217: Hoare triple {41603#false} ~tmp~1 := #t~ret4; {41603#false} is VALID [2020-07-18 03:56:02,999 INFO L280 TraceCheckUtils]: 218: Hoare triple {41603#false} havoc #t~ret4; {41603#false} is VALID [2020-07-18 03:56:02,999 INFO L280 TraceCheckUtils]: 219: Hoare triple {41603#false} assume 0 == ~tmp~1; {41603#false} is VALID [2020-07-18 03:56:02,999 INFO L263 TraceCheckUtils]: 220: Hoare triple {41603#false} call #t~ret5 := isPumpRunning(); {41602#true} is VALID [2020-07-18 03:56:02,999 INFO L280 TraceCheckUtils]: 221: Hoare triple {41602#true} havoc ~retValue_acc~1; {41602#true} is VALID [2020-07-18 03:56:02,999 INFO L280 TraceCheckUtils]: 222: Hoare triple {41602#true} ~retValue_acc~1 := ~pumpRunning~0; {41602#true} is VALID [2020-07-18 03:56:02,999 INFO L280 TraceCheckUtils]: 223: Hoare triple {41602#true} #res := ~retValue_acc~1; {41602#true} is VALID [2020-07-18 03:56:03,000 INFO L280 TraceCheckUtils]: 224: Hoare triple {41602#true} assume true; {41602#true} is VALID [2020-07-18 03:56:03,000 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {41602#true} {41603#false} #798#return; {41603#false} is VALID [2020-07-18 03:56:03,000 INFO L280 TraceCheckUtils]: 226: Hoare triple {41603#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {41603#false} is VALID [2020-07-18 03:56:03,000 INFO L280 TraceCheckUtils]: 227: Hoare triple {41603#false} ~tmp___0~1 := #t~ret5; {41603#false} is VALID [2020-07-18 03:56:03,000 INFO L280 TraceCheckUtils]: 228: Hoare triple {41603#false} havoc #t~ret5; {41603#false} is VALID [2020-07-18 03:56:03,000 INFO L280 TraceCheckUtils]: 229: Hoare triple {41603#false} assume 0 != ~tmp___0~1; {41603#false} is VALID [2020-07-18 03:56:03,001 INFO L263 TraceCheckUtils]: 230: Hoare triple {41603#false} call __automaton_fail(); {41603#false} is VALID [2020-07-18 03:56:03,001 INFO L280 TraceCheckUtils]: 231: Hoare triple {41603#false} assume !false; {41603#false} is VALID [2020-07-18 03:56:03,037 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-18 03:56:03,038 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [170406889] [2020-07-18 03:56:03,038 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:56:03,038 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 03:56:03,038 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [910454741] [2020-07-18 03:56:03,039 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 232 [2020-07-18 03:56:03,040 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:56:03,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:56:03,346 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 227 edges. 227 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:03,346 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:56:03,347 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:56:03,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:56:03,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:56:03,348 INFO L87 Difference]: Start difference. First operand 1311 states and 1485 transitions. Second operand 14 states. [2020-07-18 03:56:06,411 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:56:06,776 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:56:07,291 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:56:07,723 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:56:08,074 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:56:15,287 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:56:15,782 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:56:16,617 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:56:17,539 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:56:18,113 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:56:48,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:48,443 INFO L93 Difference]: Finished difference Result 2379 states and 2759 transitions. [2020-07-18 03:56:48,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 03:56:48,443 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 232 [2020-07-18 03:56:48,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:56:48,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:56:48,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 502 transitions. [2020-07-18 03:56:48,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:56:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 502 transitions. [2020-07-18 03:56:48,453 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 502 transitions. [2020-07-18 03:56:49,739 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 502 edges. 502 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:49,803 INFO L225 Difference]: With dead ends: 2379 [2020-07-18 03:56:49,804 INFO L226 Difference]: Without dead ends: 1178 [2020-07-18 03:56:49,807 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-18 03:56:49,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1178 states. [2020-07-18 03:57:15,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1178 to 1092. [2020-07-18 03:57:15,995 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:57:15,995 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1178 states. Second operand 1092 states. [2020-07-18 03:57:15,996 INFO L74 IsIncluded]: Start isIncluded. First operand 1178 states. Second operand 1092 states. [2020-07-18 03:57:15,996 INFO L87 Difference]: Start difference. First operand 1178 states. Second operand 1092 states. [2020-07-18 03:57:16,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:16,043 INFO L93 Difference]: Finished difference Result 1178 states and 1350 transitions. [2020-07-18 03:57:16,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1350 transitions. [2020-07-18 03:57:16,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:57:16,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:57:16,045 INFO L74 IsIncluded]: Start isIncluded. First operand 1092 states. Second operand 1178 states. [2020-07-18 03:57:16,045 INFO L87 Difference]: Start difference. First operand 1092 states. Second operand 1178 states. [2020-07-18 03:57:16,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:16,114 INFO L93 Difference]: Finished difference Result 1178 states and 1350 transitions. [2020-07-18 03:57:16,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1350 transitions. [2020-07-18 03:57:16,117 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:57:16,117 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:57:16,117 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:57:16,117 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:57:16,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1092 states. [2020-07-18 03:57:16,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 1092 states and 1230 transitions. [2020-07-18 03:57:16,168 INFO L78 Accepts]: Start accepts. Automaton has 1092 states and 1230 transitions. Word has length 232 [2020-07-18 03:57:16,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:57:16,168 INFO L479 AbstractCegarLoop]: Abstraction has 1092 states and 1230 transitions. [2020-07-18 03:57:16,168 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:57:16,168 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1092 states and 1230 transitions. [2020-07-18 03:57:22,829 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1230 edges. 1230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:22,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1230 transitions. [2020-07-18 03:57:22,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2020-07-18 03:57:22,835 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:57:22,835 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:57:22,835 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 03:57:22,835 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:57:22,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:57:22,836 INFO L82 PathProgramCache]: Analyzing trace with hash 9217376, now seen corresponding path program 1 times [2020-07-18 03:57:22,836 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:57:22,836 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1468023106] [2020-07-18 03:57:22,836 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:57:22,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,208 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:57:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {51354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {51181#true} is VALID [2020-07-18 03:57:23,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} #valid := #valid[0 := 0]; {51181#true} is VALID [2020-07-18 03:57:23,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} assume 0 < #StackHeapBarrier; {51181#true} is VALID [2020-07-18 03:57:23,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {51181#true} is VALID [2020-07-18 03:57:23,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {51181#true} is VALID [2020-07-18 03:57:23,254 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {51181#true} is VALID [2020-07-18 03:57:23,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {51181#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {51181#true} is VALID [2020-07-18 03:57:23,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {51181#true} is VALID [2020-07-18 03:57:23,254 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {51181#true} is VALID [2020-07-18 03:57:23,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {51181#true} is VALID [2020-07-18 03:57:23,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {51181#true} is VALID [2020-07-18 03:57:23,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {51181#true} is VALID [2020-07-18 03:57:23,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {51181#true} is VALID [2020-07-18 03:57:23,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {51181#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {51181#true} is VALID [2020-07-18 03:57:23,255 INFO L280 TraceCheckUtils]: 14: Hoare triple {51181#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {51181#true} is VALID [2020-07-18 03:57:23,255 INFO L280 TraceCheckUtils]: 15: Hoare triple {51181#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {51181#true} is VALID [2020-07-18 03:57:23,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {51181#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {51181#true} is VALID [2020-07-18 03:57:23,256 INFO L280 TraceCheckUtils]: 17: Hoare triple {51181#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {51181#true} is VALID [2020-07-18 03:57:23,256 INFO L280 TraceCheckUtils]: 18: Hoare triple {51181#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {51181#true} is VALID [2020-07-18 03:57:23,256 INFO L280 TraceCheckUtils]: 19: Hoare triple {51181#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {51181#true} is VALID [2020-07-18 03:57:23,256 INFO L280 TraceCheckUtils]: 20: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {51181#true} is VALID [2020-07-18 03:57:23,256 INFO L280 TraceCheckUtils]: 21: Hoare triple {51181#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {51181#true} is VALID [2020-07-18 03:57:23,256 INFO L280 TraceCheckUtils]: 22: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {51181#true} is VALID [2020-07-18 03:57:23,256 INFO L280 TraceCheckUtils]: 23: Hoare triple {51181#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {51181#true} is VALID [2020-07-18 03:57:23,257 INFO L280 TraceCheckUtils]: 24: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {51181#true} is VALID [2020-07-18 03:57:23,257 INFO L280 TraceCheckUtils]: 25: Hoare triple {51181#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {51181#true} is VALID [2020-07-18 03:57:23,257 INFO L280 TraceCheckUtils]: 26: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {51181#true} is VALID [2020-07-18 03:57:23,257 INFO L280 TraceCheckUtils]: 27: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {51181#true} is VALID [2020-07-18 03:57:23,257 INFO L280 TraceCheckUtils]: 28: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {51181#true} is VALID [2020-07-18 03:57:23,257 INFO L280 TraceCheckUtils]: 29: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {51181#true} is VALID [2020-07-18 03:57:23,257 INFO L280 TraceCheckUtils]: 30: Hoare triple {51181#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {51181#true} is VALID [2020-07-18 03:57:23,257 INFO L280 TraceCheckUtils]: 31: Hoare triple {51181#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {51181#true} is VALID [2020-07-18 03:57:23,258 INFO L280 TraceCheckUtils]: 32: Hoare triple {51181#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {51181#true} is VALID [2020-07-18 03:57:23,258 INFO L280 TraceCheckUtils]: 33: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {51181#true} is VALID [2020-07-18 03:57:23,258 INFO L280 TraceCheckUtils]: 34: Hoare triple {51181#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {51181#true} is VALID [2020-07-18 03:57:23,258 INFO L280 TraceCheckUtils]: 35: Hoare triple {51181#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {51181#true} is VALID [2020-07-18 03:57:23,258 INFO L280 TraceCheckUtils]: 36: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {51181#true} is VALID [2020-07-18 03:57:23,258 INFO L280 TraceCheckUtils]: 37: Hoare triple {51181#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {51181#true} is VALID [2020-07-18 03:57:23,258 INFO L280 TraceCheckUtils]: 38: Hoare triple {51181#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {51181#true} is VALID [2020-07-18 03:57:23,259 INFO L280 TraceCheckUtils]: 39: Hoare triple {51181#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {51181#true} is VALID [2020-07-18 03:57:23,259 INFO L280 TraceCheckUtils]: 40: Hoare triple {51181#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {51181#true} is VALID [2020-07-18 03:57:23,259 INFO L280 TraceCheckUtils]: 41: Hoare triple {51181#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {51181#true} is VALID [2020-07-18 03:57:23,259 INFO L280 TraceCheckUtils]: 42: Hoare triple {51181#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {51181#true} is VALID [2020-07-18 03:57:23,259 INFO L280 TraceCheckUtils]: 43: Hoare triple {51181#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {51181#true} is VALID [2020-07-18 03:57:23,259 INFO L280 TraceCheckUtils]: 44: Hoare triple {51181#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {51181#true} is VALID [2020-07-18 03:57:23,259 INFO L280 TraceCheckUtils]: 45: Hoare triple {51181#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {51181#true} is VALID [2020-07-18 03:57:23,260 INFO L280 TraceCheckUtils]: 46: Hoare triple {51181#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {51181#true} is VALID [2020-07-18 03:57:23,260 INFO L280 TraceCheckUtils]: 47: Hoare triple {51181#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {51181#true} is VALID [2020-07-18 03:57:23,260 INFO L280 TraceCheckUtils]: 48: Hoare triple {51181#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {51181#true} is VALID [2020-07-18 03:57:23,260 INFO L280 TraceCheckUtils]: 49: Hoare triple {51181#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {51181#true} is VALID [2020-07-18 03:57:23,260 INFO L280 TraceCheckUtils]: 50: Hoare triple {51181#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {51181#true} is VALID [2020-07-18 03:57:23,260 INFO L280 TraceCheckUtils]: 51: Hoare triple {51181#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {51181#true} is VALID [2020-07-18 03:57:23,260 INFO L280 TraceCheckUtils]: 52: Hoare triple {51181#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {51181#true} is VALID [2020-07-18 03:57:23,261 INFO L280 TraceCheckUtils]: 53: Hoare triple {51181#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {51181#true} is VALID [2020-07-18 03:57:23,261 INFO L280 TraceCheckUtils]: 54: Hoare triple {51181#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {51181#true} is VALID [2020-07-18 03:57:23,261 INFO L280 TraceCheckUtils]: 55: Hoare triple {51181#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {51181#true} is VALID [2020-07-18 03:57:23,261 INFO L280 TraceCheckUtils]: 56: Hoare triple {51181#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {51181#true} is VALID [2020-07-18 03:57:23,261 INFO L280 TraceCheckUtils]: 57: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {51181#true} is VALID [2020-07-18 03:57:23,262 INFO L280 TraceCheckUtils]: 58: Hoare triple {51181#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {51181#true} is VALID [2020-07-18 03:57:23,262 INFO L280 TraceCheckUtils]: 59: Hoare triple {51181#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {51181#true} is VALID [2020-07-18 03:57:23,262 INFO L280 TraceCheckUtils]: 60: Hoare triple {51181#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {51181#true} is VALID [2020-07-18 03:57:23,262 INFO L280 TraceCheckUtils]: 61: Hoare triple {51181#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {51181#true} is VALID [2020-07-18 03:57:23,262 INFO L280 TraceCheckUtils]: 62: Hoare triple {51181#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {51181#true} is VALID [2020-07-18 03:57:23,262 INFO L280 TraceCheckUtils]: 63: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {51181#true} is VALID [2020-07-18 03:57:23,263 INFO L280 TraceCheckUtils]: 64: Hoare triple {51181#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {51181#true} is VALID [2020-07-18 03:57:23,263 INFO L280 TraceCheckUtils]: 65: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {51181#true} is VALID [2020-07-18 03:57:23,263 INFO L280 TraceCheckUtils]: 66: Hoare triple {51181#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {51181#true} is VALID [2020-07-18 03:57:23,263 INFO L280 TraceCheckUtils]: 67: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {51181#true} is VALID [2020-07-18 03:57:23,263 INFO L280 TraceCheckUtils]: 68: Hoare triple {51181#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {51181#true} is VALID [2020-07-18 03:57:23,264 INFO L280 TraceCheckUtils]: 69: Hoare triple {51181#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {51181#true} is VALID [2020-07-18 03:57:23,264 INFO L280 TraceCheckUtils]: 70: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {51181#true} is VALID [2020-07-18 03:57:23,264 INFO L280 TraceCheckUtils]: 71: Hoare triple {51181#true} ~pumpRunning~0 := 0; {51181#true} is VALID [2020-07-18 03:57:23,264 INFO L280 TraceCheckUtils]: 72: Hoare triple {51181#true} ~systemActive~0 := 1; {51181#true} is VALID [2020-07-18 03:57:23,264 INFO L280 TraceCheckUtils]: 73: Hoare triple {51181#true} ~cleanupTimeShifts~0 := 4; {51181#true} is VALID [2020-07-18 03:57:23,264 INFO L280 TraceCheckUtils]: 74: Hoare triple {51181#true} ~head~0.base, ~head~0.offset := 0, 0; {51181#true} is VALID [2020-07-18 03:57:23,265 INFO L280 TraceCheckUtils]: 75: Hoare triple {51181#true} ~waterLevel~0 := 1; {51181#true} is VALID [2020-07-18 03:57:23,265 INFO L280 TraceCheckUtils]: 76: Hoare triple {51181#true} ~methaneLevelCritical~0 := 0; {51181#true} is VALID [2020-07-18 03:57:23,265 INFO L280 TraceCheckUtils]: 77: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,265 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {51181#true} {51181#true} #884#return; {51181#true} is VALID [2020-07-18 03:57:23,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51181#true} {51181#true} #802#return; {51181#true} is VALID [2020-07-18 03:57:23,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,272 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51181#true} {51181#true} #804#return; {51181#true} is VALID [2020-07-18 03:57:23,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~8; {51181#true} is VALID [2020-07-18 03:57:23,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~retValue_acc~8 := 1; {51181#true} is VALID [2020-07-18 03:57:23,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} #res := ~retValue_acc~8; {51181#true} is VALID [2020-07-18 03:57:23,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51181#true} {51181#true} #806#return; {51181#true} is VALID [2020-07-18 03:57:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,278 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51181#true} {51181#true} #808#return; {51181#true} is VALID [2020-07-18 03:57:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {51181#true} is VALID [2020-07-18 03:57:23,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~waterLevel~0 := 1 + ~waterLevel~0; {51181#true} is VALID [2020-07-18 03:57:23,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,297 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51181#true} {51181#true} #852#return; {51181#true} is VALID [2020-07-18 03:57:23,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-18 03:57:23,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,382 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~2; {51181#true} is VALID [2020-07-18 03:57:23,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} havoc ~tmp~3; {51181#true} is VALID [2020-07-18 03:57:23,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} havoc ~tmp___0~2; {51181#true} is VALID [2020-07-18 03:57:23,383 INFO L263 TraceCheckUtils]: 3: Hoare triple {51181#true} call #t~ret24 := isHighWaterSensorDry(); {51181#true} is VALID [2020-07-18 03:57:23,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-18 03:57:23,384 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,385 INFO L280 TraceCheckUtils]: 6: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,386 INFO L280 TraceCheckUtils]: 8: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,387 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,387 INFO L280 TraceCheckUtils]: 10: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,388 INFO L280 TraceCheckUtils]: 12: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,390 INFO L280 TraceCheckUtils]: 15: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,391 INFO L280 TraceCheckUtils]: 16: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,391 INFO L280 TraceCheckUtils]: 17: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,392 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #844#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51181#true} is VALID [2020-07-18 03:57:23,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,396 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #846#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-18 03:57:23,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume 0 == ~pumpRunning~0; {51181#true} is VALID [2020-07-18 03:57:23,397 INFO L263 TraceCheckUtils]: 2: Hoare triple {51181#true} call #t~ret6 := isHighWaterLevel(); {51181#true} is VALID [2020-07-18 03:57:23,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} havoc ~retValue_acc~2; {51181#true} is VALID [2020-07-18 03:57:23,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} havoc ~tmp~3; {51181#true} is VALID [2020-07-18 03:57:23,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} havoc ~tmp___0~2; {51181#true} is VALID [2020-07-18 03:57:23,398 INFO L263 TraceCheckUtils]: 6: Hoare triple {51181#true} call #t~ret24 := isHighWaterSensorDry(); {51181#true} is VALID [2020-07-18 03:57:23,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-18 03:57:23,399 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,399 INFO L280 TraceCheckUtils]: 9: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,400 INFO L280 TraceCheckUtils]: 11: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,401 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,405 INFO L280 TraceCheckUtils]: 19: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,405 INFO L280 TraceCheckUtils]: 20: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,406 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #844#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,408 INFO L280 TraceCheckUtils]: 24: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,408 INFO L280 TraceCheckUtils]: 25: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,409 INFO L263 TraceCheckUtils]: 26: Hoare triple {51329#(<= 2 ~waterLevel~0)} call activatePump(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:23,409 INFO L280 TraceCheckUtils]: 27: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51181#true} is VALID [2020-07-18 03:57:23,410 INFO L280 TraceCheckUtils]: 28: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,410 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #846#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,411 INFO L280 TraceCheckUtils]: 30: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,412 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #866#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51181#true} is VALID [2020-07-18 03:57:23,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} #res := ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,421 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51181#true} {51181#true} #796#return; {51181#true} is VALID [2020-07-18 03:57:23,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~tmp~1; {51181#true} is VALID [2020-07-18 03:57:23,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} havoc ~tmp___0~1; {51181#true} is VALID [2020-07-18 03:57:23,422 INFO L263 TraceCheckUtils]: 2: Hoare triple {51181#true} call #t~ret4 := getWaterLevel(); {51181#true} is VALID [2020-07-18 03:57:23,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51181#true} is VALID [2020-07-18 03:57:23,423 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} #res := ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,423 INFO L280 TraceCheckUtils]: 6: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,423 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {51181#true} {51181#true} #796#return; {51181#true} is VALID [2020-07-18 03:57:23,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51181#true} is VALID [2020-07-18 03:57:23,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {51181#true} ~tmp~1 := #t~ret4; {51181#true} is VALID [2020-07-18 03:57:23,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {51181#true} havoc #t~ret4; {51181#true} is VALID [2020-07-18 03:57:23,424 INFO L280 TraceCheckUtils]: 11: Hoare triple {51181#true} assume !(0 == ~tmp~1); {51181#true} is VALID [2020-07-18 03:57:23,424 INFO L280 TraceCheckUtils]: 12: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,425 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #868#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {51356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {51181#true} is VALID [2020-07-18 03:57:23,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume 0 != ~systemActive~0; {51181#true} is VALID [2020-07-18 03:57:23,426 INFO L263 TraceCheckUtils]: 2: Hoare triple {51181#true} call processEnvironment(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:23,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-18 03:57:23,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} assume 0 == ~pumpRunning~0; {51181#true} is VALID [2020-07-18 03:57:23,426 INFO L263 TraceCheckUtils]: 5: Hoare triple {51181#true} call #t~ret6 := isHighWaterLevel(); {51181#true} is VALID [2020-07-18 03:57:23,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {51181#true} havoc ~retValue_acc~2; {51181#true} is VALID [2020-07-18 03:57:23,427 INFO L280 TraceCheckUtils]: 7: Hoare triple {51181#true} havoc ~tmp~3; {51181#true} is VALID [2020-07-18 03:57:23,427 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} havoc ~tmp___0~2; {51181#true} is VALID [2020-07-18 03:57:23,427 INFO L263 TraceCheckUtils]: 9: Hoare triple {51181#true} call #t~ret24 := isHighWaterSensorDry(); {51181#true} is VALID [2020-07-18 03:57:23,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-18 03:57:23,428 INFO L280 TraceCheckUtils]: 11: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,429 INFO L280 TraceCheckUtils]: 14: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,430 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,432 INFO L280 TraceCheckUtils]: 18: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,432 INFO L280 TraceCheckUtils]: 19: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,433 INFO L280 TraceCheckUtils]: 21: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,434 INFO L280 TraceCheckUtils]: 22: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,435 INFO L280 TraceCheckUtils]: 23: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,435 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #844#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,437 INFO L280 TraceCheckUtils]: 26: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,437 INFO L280 TraceCheckUtils]: 27: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,438 INFO L280 TraceCheckUtils]: 28: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,439 INFO L263 TraceCheckUtils]: 29: Hoare triple {51329#(<= 2 ~waterLevel~0)} call activatePump(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:23,439 INFO L280 TraceCheckUtils]: 30: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51181#true} is VALID [2020-07-18 03:57:23,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,440 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #846#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,440 INFO L280 TraceCheckUtils]: 33: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,441 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #866#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,441 INFO L263 TraceCheckUtils]: 35: Hoare triple {51329#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {51181#true} is VALID [2020-07-18 03:57:23,441 INFO L280 TraceCheckUtils]: 36: Hoare triple {51181#true} havoc ~tmp~1; {51181#true} is VALID [2020-07-18 03:57:23,442 INFO L280 TraceCheckUtils]: 37: Hoare triple {51181#true} havoc ~tmp___0~1; {51181#true} is VALID [2020-07-18 03:57:23,442 INFO L263 TraceCheckUtils]: 38: Hoare triple {51181#true} call #t~ret4 := getWaterLevel(); {51181#true} is VALID [2020-07-18 03:57:23,442 INFO L280 TraceCheckUtils]: 39: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,442 INFO L280 TraceCheckUtils]: 40: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51181#true} is VALID [2020-07-18 03:57:23,442 INFO L280 TraceCheckUtils]: 41: Hoare triple {51181#true} #res := ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,443 INFO L280 TraceCheckUtils]: 42: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,443 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {51181#true} {51181#true} #796#return; {51181#true} is VALID [2020-07-18 03:57:23,443 INFO L280 TraceCheckUtils]: 44: Hoare triple {51181#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51181#true} is VALID [2020-07-18 03:57:23,443 INFO L280 TraceCheckUtils]: 45: Hoare triple {51181#true} ~tmp~1 := #t~ret4; {51181#true} is VALID [2020-07-18 03:57:23,443 INFO L280 TraceCheckUtils]: 46: Hoare triple {51181#true} havoc #t~ret4; {51181#true} is VALID [2020-07-18 03:57:23,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {51181#true} assume !(0 == ~tmp~1); {51181#true} is VALID [2020-07-18 03:57:23,444 INFO L280 TraceCheckUtils]: 48: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,444 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #868#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,445 INFO L280 TraceCheckUtils]: 50: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,446 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #858#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:57:23,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:57:23,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:57:23,483 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {51329#(<= 2 ~waterLevel~0)} #864#return; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,489 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51181#true} {51181#true} #850#return; {51181#true} is VALID [2020-07-18 03:57:23,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-18 03:57:23,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} assume !(0 == ~pumpRunning~0); {51181#true} is VALID [2020-07-18 03:57:23,490 INFO L263 TraceCheckUtils]: 2: Hoare triple {51181#true} call processEnvironment__wrappee__base(); {51181#true} is VALID [2020-07-18 03:57:23,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,490 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51181#true} {51181#true} #850#return; {51181#true} is VALID [2020-07-18 03:57:23,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,492 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {51181#true} {51334#(<= 1 ~waterLevel~0)} #866#return; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51440#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-18 03:57:23,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {51440#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {51441#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:57:23,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {51441#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {51441#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:57:23,530 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51441#(= |getWaterLevel_#res| ~waterLevel~0)} {51334#(<= 1 ~waterLevel~0)} #796#return; {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} is VALID [2020-07-18 03:57:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:23,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {51181#true} havoc ~retValue_acc~1; {51181#true} is VALID [2020-07-18 03:57:23,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {51181#true} ~retValue_acc~1 := ~pumpRunning~0; {51181#true} is VALID [2020-07-18 03:57:23,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} #res := ~retValue_acc~1; {51181#true} is VALID [2020-07-18 03:57:23,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,535 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51181#true} {51182#false} #798#return; {51182#false} is VALID [2020-07-18 03:57:23,539 INFO L263 TraceCheckUtils]: 0: Hoare triple {51181#true} call ULTIMATE.init(); {51354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:57:23,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {51354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#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~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#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~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {51181#true} is VALID [2020-07-18 03:57:23,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {51181#true} #valid := #valid[0 := 0]; {51181#true} is VALID [2020-07-18 03:57:23,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {51181#true} assume 0 < #StackHeapBarrier; {51181#true} is VALID [2020-07-18 03:57:23,540 INFO L280 TraceCheckUtils]: 4: Hoare triple {51181#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L249 {51181#true} is VALID [2020-07-18 03:57:23,540 INFO L280 TraceCheckUtils]: 5: Hoare triple {51181#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L249-1 {51181#true} is VALID [2020-07-18 03:57:23,541 INFO L280 TraceCheckUtils]: 6: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L253 {51181#true} is VALID [2020-07-18 03:57:23,541 INFO L280 TraceCheckUtils]: 7: Hoare triple {51181#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L253-1 {51181#true} is VALID [2020-07-18 03:57:23,541 INFO L280 TraceCheckUtils]: 8: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L253-2 {51181#true} is VALID [2020-07-18 03:57:23,541 INFO L280 TraceCheckUtils]: 9: Hoare triple {51181#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L253-3 {51181#true} is VALID [2020-07-18 03:57:23,541 INFO L280 TraceCheckUtils]: 10: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L257 {51181#true} is VALID [2020-07-18 03:57:23,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L257-1 {51181#true} is VALID [2020-07-18 03:57:23,542 INFO L280 TraceCheckUtils]: 12: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L257-2 {51181#true} is VALID [2020-07-18 03:57:23,542 INFO L280 TraceCheckUtils]: 13: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L257-3 {51181#true} is VALID [2020-07-18 03:57:23,542 INFO L280 TraceCheckUtils]: 14: Hoare triple {51181#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L257-4 {51181#true} is VALID [2020-07-18 03:57:23,542 INFO L280 TraceCheckUtils]: 15: Hoare triple {51181#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L261 {51181#true} is VALID [2020-07-18 03:57:23,542 INFO L280 TraceCheckUtils]: 16: Hoare triple {51181#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L261-1 {51181#true} is VALID [2020-07-18 03:57:23,543 INFO L280 TraceCheckUtils]: 17: Hoare triple {51181#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L261-2 {51181#true} is VALID [2020-07-18 03:57:23,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {51181#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L261-3 {51181#true} is VALID [2020-07-18 03:57:23,543 INFO L280 TraceCheckUtils]: 19: Hoare triple {51181#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L261-4 {51181#true} is VALID [2020-07-18 03:57:23,543 INFO L280 TraceCheckUtils]: 20: Hoare triple {51181#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L261-5 {51181#true} is VALID [2020-07-18 03:57:23,543 INFO L280 TraceCheckUtils]: 21: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L261-6 {51181#true} is VALID [2020-07-18 03:57:23,544 INFO L280 TraceCheckUtils]: 22: Hoare triple {51181#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L261-7 {51181#true} is VALID [2020-07-18 03:57:23,544 INFO L280 TraceCheckUtils]: 23: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L265 {51181#true} is VALID [2020-07-18 03:57:23,544 INFO L280 TraceCheckUtils]: 24: Hoare triple {51181#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L265-1 {51181#true} is VALID [2020-07-18 03:57:23,544 INFO L280 TraceCheckUtils]: 25: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L265-2 {51181#true} is VALID [2020-07-18 03:57:23,544 INFO L280 TraceCheckUtils]: 26: Hoare triple {51181#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L265-3 {51181#true} is VALID [2020-07-18 03:57:23,544 INFO L280 TraceCheckUtils]: 27: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L269 {51181#true} is VALID [2020-07-18 03:57:23,545 INFO L280 TraceCheckUtils]: 28: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L269-1 {51181#true} is VALID [2020-07-18 03:57:23,545 INFO L280 TraceCheckUtils]: 29: Hoare triple {51181#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L269-2 {51181#true} is VALID [2020-07-18 03:57:23,545 INFO L280 TraceCheckUtils]: 30: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L269-3 {51181#true} is VALID [2020-07-18 03:57:23,545 INFO L280 TraceCheckUtils]: 31: Hoare triple {51181#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L269-4 {51181#true} is VALID [2020-07-18 03:57:23,545 INFO L280 TraceCheckUtils]: 32: Hoare triple {51181#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L273 {51181#true} is VALID [2020-07-18 03:57:23,545 INFO L280 TraceCheckUtils]: 33: Hoare triple {51181#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L273-1 {51181#true} is VALID [2020-07-18 03:57:23,546 INFO L280 TraceCheckUtils]: 34: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L273-2 {51181#true} is VALID [2020-07-18 03:57:23,546 INFO L280 TraceCheckUtils]: 35: Hoare triple {51181#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L273-3 {51181#true} is VALID [2020-07-18 03:57:23,546 INFO L280 TraceCheckUtils]: 36: Hoare triple {51181#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L275 {51181#true} is VALID [2020-07-18 03:57:23,546 INFO L280 TraceCheckUtils]: 37: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L275-1 {51181#true} is VALID [2020-07-18 03:57:23,546 INFO L280 TraceCheckUtils]: 38: Hoare triple {51181#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L275-2 {51181#true} is VALID [2020-07-18 03:57:23,547 INFO L280 TraceCheckUtils]: 39: Hoare triple {51181#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L711 {51181#true} is VALID [2020-07-18 03:57:23,547 INFO L280 TraceCheckUtils]: 40: Hoare triple {51181#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L711-1 {51181#true} is VALID [2020-07-18 03:57:23,547 INFO L280 TraceCheckUtils]: 41: Hoare triple {51181#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L712 {51181#true} is VALID [2020-07-18 03:57:23,547 INFO L280 TraceCheckUtils]: 42: Hoare triple {51181#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L718 {51181#true} is VALID [2020-07-18 03:57:23,547 INFO L280 TraceCheckUtils]: 43: Hoare triple {51181#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L718-1 {51181#true} is VALID [2020-07-18 03:57:23,547 INFO L280 TraceCheckUtils]: 44: Hoare triple {51181#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L719 {51181#true} is VALID [2020-07-18 03:57:23,548 INFO L280 TraceCheckUtils]: 45: Hoare triple {51181#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L757 {51181#true} is VALID [2020-07-18 03:57:23,548 INFO L280 TraceCheckUtils]: 46: Hoare triple {51181#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L757-1 {51181#true} is VALID [2020-07-18 03:57:23,548 INFO L280 TraceCheckUtils]: 47: Hoare triple {51181#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L758 {51181#true} is VALID [2020-07-18 03:57:23,548 INFO L280 TraceCheckUtils]: 48: Hoare triple {51181#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L764 {51181#true} is VALID [2020-07-18 03:57:23,548 INFO L280 TraceCheckUtils]: 49: Hoare triple {51181#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L764-1 {51181#true} is VALID [2020-07-18 03:57:23,548 INFO L280 TraceCheckUtils]: 50: Hoare triple {51181#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L765 {51181#true} is VALID [2020-07-18 03:57:23,549 INFO L280 TraceCheckUtils]: 51: Hoare triple {51181#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L876 {51181#true} is VALID [2020-07-18 03:57:23,549 INFO L280 TraceCheckUtils]: 52: Hoare triple {51181#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {51181#true} is VALID [2020-07-18 03:57:23,549 INFO L280 TraceCheckUtils]: 53: Hoare triple {51181#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {51181#true} is VALID [2020-07-18 03:57:23,549 INFO L280 TraceCheckUtils]: 54: Hoare triple {51181#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {51181#true} is VALID [2020-07-18 03:57:23,549 INFO L280 TraceCheckUtils]: 55: Hoare triple {51181#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L877-3 {51181#true} is VALID [2020-07-18 03:57:23,550 INFO L280 TraceCheckUtils]: 56: Hoare triple {51181#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L877-4 {51181#true} is VALID [2020-07-18 03:57:23,550 INFO L280 TraceCheckUtils]: 57: Hoare triple {51181#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L877-5 {51181#true} is VALID [2020-07-18 03:57:23,550 INFO L280 TraceCheckUtils]: 58: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L877-6 {51181#true} is VALID [2020-07-18 03:57:23,550 INFO L280 TraceCheckUtils]: 59: Hoare triple {51181#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L877-7 {51181#true} is VALID [2020-07-18 03:57:23,550 INFO L280 TraceCheckUtils]: 60: Hoare triple {51181#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {51181#true} is VALID [2020-07-18 03:57:23,550 INFO L280 TraceCheckUtils]: 61: Hoare triple {51181#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {51181#true} is VALID [2020-07-18 03:57:23,551 INFO L280 TraceCheckUtils]: 62: Hoare triple {51181#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {51181#true} is VALID [2020-07-18 03:57:23,551 INFO L280 TraceCheckUtils]: 63: Hoare triple {51181#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {51181#true} is VALID [2020-07-18 03:57:23,551 INFO L280 TraceCheckUtils]: 64: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L881-4 {51181#true} is VALID [2020-07-18 03:57:23,551 INFO L280 TraceCheckUtils]: 65: Hoare triple {51181#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-5 {51181#true} is VALID [2020-07-18 03:57:23,551 INFO L280 TraceCheckUtils]: 66: Hoare triple {51181#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {51181#true} is VALID [2020-07-18 03:57:23,551 INFO L280 TraceCheckUtils]: 67: Hoare triple {51181#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {51181#true} is VALID [2020-07-18 03:57:23,552 INFO L280 TraceCheckUtils]: 68: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {51181#true} is VALID [2020-07-18 03:57:23,552 INFO L280 TraceCheckUtils]: 69: Hoare triple {51181#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {51181#true} is VALID [2020-07-18 03:57:23,552 INFO L280 TraceCheckUtils]: 70: Hoare triple {51181#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L889 {51181#true} is VALID [2020-07-18 03:57:23,552 INFO L280 TraceCheckUtils]: 71: Hoare triple {51181#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L889-1 {51181#true} is VALID [2020-07-18 03:57:23,552 INFO L280 TraceCheckUtils]: 72: Hoare triple {51181#true} ~pumpRunning~0 := 0; {51181#true} is VALID [2020-07-18 03:57:23,553 INFO L280 TraceCheckUtils]: 73: Hoare triple {51181#true} ~systemActive~0 := 1; {51181#true} is VALID [2020-07-18 03:57:23,553 INFO L280 TraceCheckUtils]: 74: Hoare triple {51181#true} ~cleanupTimeShifts~0 := 4; {51181#true} is VALID [2020-07-18 03:57:23,553 INFO L280 TraceCheckUtils]: 75: Hoare triple {51181#true} ~head~0.base, ~head~0.offset := 0, 0; {51181#true} is VALID [2020-07-18 03:57:23,553 INFO L280 TraceCheckUtils]: 76: Hoare triple {51181#true} ~waterLevel~0 := 1; {51181#true} is VALID [2020-07-18 03:57:23,553 INFO L280 TraceCheckUtils]: 77: Hoare triple {51181#true} ~methaneLevelCritical~0 := 0; {51181#true} is VALID [2020-07-18 03:57:23,553 INFO L280 TraceCheckUtils]: 78: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,554 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {51181#true} {51181#true} #884#return; {51181#true} is VALID [2020-07-18 03:57:23,554 INFO L263 TraceCheckUtils]: 80: Hoare triple {51181#true} call #t~ret72 := main(); {51181#true} is VALID [2020-07-18 03:57:23,554 INFO L280 TraceCheckUtils]: 81: Hoare triple {51181#true} havoc ~retValue_acc~3; {51181#true} is VALID [2020-07-18 03:57:23,554 INFO L280 TraceCheckUtils]: 82: Hoare triple {51181#true} havoc ~tmp~4; {51181#true} is VALID [2020-07-18 03:57:23,554 INFO L263 TraceCheckUtils]: 83: Hoare triple {51181#true} call select_helpers(); {51181#true} is VALID [2020-07-18 03:57:23,554 INFO L280 TraceCheckUtils]: 84: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,555 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {51181#true} {51181#true} #802#return; {51181#true} is VALID [2020-07-18 03:57:23,555 INFO L263 TraceCheckUtils]: 86: Hoare triple {51181#true} call select_features(); {51181#true} is VALID [2020-07-18 03:57:23,555 INFO L280 TraceCheckUtils]: 87: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,555 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {51181#true} {51181#true} #804#return; {51181#true} is VALID [2020-07-18 03:57:23,555 INFO L263 TraceCheckUtils]: 89: Hoare triple {51181#true} call #t~ret25 := valid_product(); {51181#true} is VALID [2020-07-18 03:57:23,555 INFO L280 TraceCheckUtils]: 90: Hoare triple {51181#true} havoc ~retValue_acc~8; {51181#true} is VALID [2020-07-18 03:57:23,556 INFO L280 TraceCheckUtils]: 91: Hoare triple {51181#true} ~retValue_acc~8 := 1; {51181#true} is VALID [2020-07-18 03:57:23,556 INFO L280 TraceCheckUtils]: 92: Hoare triple {51181#true} #res := ~retValue_acc~8; {51181#true} is VALID [2020-07-18 03:57:23,556 INFO L280 TraceCheckUtils]: 93: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,556 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {51181#true} {51181#true} #806#return; {51181#true} is VALID [2020-07-18 03:57:23,556 INFO L280 TraceCheckUtils]: 95: Hoare triple {51181#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {51181#true} is VALID [2020-07-18 03:57:23,556 INFO L280 TraceCheckUtils]: 96: Hoare triple {51181#true} ~tmp~4 := #t~ret25; {51181#true} is VALID [2020-07-18 03:57:23,557 INFO L280 TraceCheckUtils]: 97: Hoare triple {51181#true} havoc #t~ret25; {51181#true} is VALID [2020-07-18 03:57:23,557 INFO L280 TraceCheckUtils]: 98: Hoare triple {51181#true} assume 0 != ~tmp~4; {51181#true} is VALID [2020-07-18 03:57:23,557 INFO L263 TraceCheckUtils]: 99: Hoare triple {51181#true} call setup(); {51181#true} is VALID [2020-07-18 03:57:23,557 INFO L280 TraceCheckUtils]: 100: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,557 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {51181#true} {51181#true} #808#return; {51181#true} is VALID [2020-07-18 03:57:23,557 INFO L263 TraceCheckUtils]: 102: Hoare triple {51181#true} call runTest(); {51181#true} is VALID [2020-07-18 03:57:23,558 INFO L263 TraceCheckUtils]: 103: Hoare triple {51181#true} call test(); {51181#true} is VALID [2020-07-18 03:57:23,558 INFO L280 TraceCheckUtils]: 104: Hoare triple {51181#true} havoc ~splverifierCounter~0; {51181#true} is VALID [2020-07-18 03:57:23,558 INFO L280 TraceCheckUtils]: 105: Hoare triple {51181#true} havoc ~tmp~0; {51181#true} is VALID [2020-07-18 03:57:23,558 INFO L280 TraceCheckUtils]: 106: Hoare triple {51181#true} havoc ~tmp___0~0; {51181#true} is VALID [2020-07-18 03:57:23,558 INFO L280 TraceCheckUtils]: 107: Hoare triple {51181#true} havoc ~tmp___1~0; {51181#true} is VALID [2020-07-18 03:57:23,558 INFO L280 TraceCheckUtils]: 108: Hoare triple {51181#true} havoc ~tmp___2~0; {51181#true} is VALID [2020-07-18 03:57:23,559 INFO L280 TraceCheckUtils]: 109: Hoare triple {51181#true} ~splverifierCounter~0 := 0; {51181#true} is VALID [2020-07-18 03:57:23,559 INFO L280 TraceCheckUtils]: 110: Hoare triple {51181#true} assume !false; {51181#true} is VALID [2020-07-18 03:57:23,559 INFO L280 TraceCheckUtils]: 111: Hoare triple {51181#true} assume ~splverifierCounter~0 < 4; {51181#true} is VALID [2020-07-18 03:57:23,559 INFO L280 TraceCheckUtils]: 112: Hoare triple {51181#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {51181#true} is VALID [2020-07-18 03:57:23,559 INFO L280 TraceCheckUtils]: 113: Hoare triple {51181#true} ~tmp~0 := #t~nondet0; {51181#true} is VALID [2020-07-18 03:57:23,560 INFO L280 TraceCheckUtils]: 114: Hoare triple {51181#true} havoc #t~nondet0; {51181#true} is VALID [2020-07-18 03:57:23,560 INFO L280 TraceCheckUtils]: 115: Hoare triple {51181#true} assume 0 != ~tmp~0; {51181#true} is VALID [2020-07-18 03:57:23,561 INFO L263 TraceCheckUtils]: 116: Hoare triple {51181#true} call waterRise(); {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:57:23,561 INFO L280 TraceCheckUtils]: 117: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {51181#true} is VALID [2020-07-18 03:57:23,561 INFO L280 TraceCheckUtils]: 118: Hoare triple {51181#true} ~waterLevel~0 := 1 + ~waterLevel~0; {51181#true} is VALID [2020-07-18 03:57:23,561 INFO L280 TraceCheckUtils]: 119: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,561 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {51181#true} {51181#true} #852#return; {51181#true} is VALID [2020-07-18 03:57:23,561 INFO L280 TraceCheckUtils]: 121: Hoare triple {51181#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51181#true} is VALID [2020-07-18 03:57:23,562 INFO L280 TraceCheckUtils]: 122: Hoare triple {51181#true} ~tmp___0~0 := #t~nondet1; {51181#true} is VALID [2020-07-18 03:57:23,562 INFO L280 TraceCheckUtils]: 123: Hoare triple {51181#true} havoc #t~nondet1; {51181#true} is VALID [2020-07-18 03:57:23,562 INFO L280 TraceCheckUtils]: 124: Hoare triple {51181#true} assume !(0 != ~tmp___0~0); {51181#true} is VALID [2020-07-18 03:57:23,562 INFO L280 TraceCheckUtils]: 125: Hoare triple {51181#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51181#true} is VALID [2020-07-18 03:57:23,562 INFO L280 TraceCheckUtils]: 126: Hoare triple {51181#true} ~tmp___2~0 := #t~nondet2; {51181#true} is VALID [2020-07-18 03:57:23,563 INFO L280 TraceCheckUtils]: 127: Hoare triple {51181#true} havoc #t~nondet2; {51181#true} is VALID [2020-07-18 03:57:23,563 INFO L280 TraceCheckUtils]: 128: Hoare triple {51181#true} assume 0 != ~tmp___2~0; {51181#true} is VALID [2020-07-18 03:57:23,563 INFO L263 TraceCheckUtils]: 129: Hoare triple {51181#true} call timeShift(); {51356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:57:23,564 INFO L280 TraceCheckUtils]: 130: Hoare triple {51356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {51181#true} is VALID [2020-07-18 03:57:23,564 INFO L280 TraceCheckUtils]: 131: Hoare triple {51181#true} assume 0 != ~systemActive~0; {51181#true} is VALID [2020-07-18 03:57:23,564 INFO L263 TraceCheckUtils]: 132: Hoare triple {51181#true} call processEnvironment(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:23,565 INFO L280 TraceCheckUtils]: 133: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-18 03:57:23,565 INFO L280 TraceCheckUtils]: 134: Hoare triple {51181#true} assume 0 == ~pumpRunning~0; {51181#true} is VALID [2020-07-18 03:57:23,565 INFO L263 TraceCheckUtils]: 135: Hoare triple {51181#true} call #t~ret6 := isHighWaterLevel(); {51181#true} is VALID [2020-07-18 03:57:23,565 INFO L280 TraceCheckUtils]: 136: Hoare triple {51181#true} havoc ~retValue_acc~2; {51181#true} is VALID [2020-07-18 03:57:23,565 INFO L280 TraceCheckUtils]: 137: Hoare triple {51181#true} havoc ~tmp~3; {51181#true} is VALID [2020-07-18 03:57:23,566 INFO L280 TraceCheckUtils]: 138: Hoare triple {51181#true} havoc ~tmp___0~2; {51181#true} is VALID [2020-07-18 03:57:23,566 INFO L263 TraceCheckUtils]: 139: Hoare triple {51181#true} call #t~ret24 := isHighWaterSensorDry(); {51181#true} is VALID [2020-07-18 03:57:23,566 INFO L280 TraceCheckUtils]: 140: Hoare triple {51181#true} havoc ~retValue_acc~11; {51181#true} is VALID [2020-07-18 03:57:23,567 INFO L280 TraceCheckUtils]: 141: Hoare triple {51181#true} assume !(~waterLevel~0 < 2); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,567 INFO L280 TraceCheckUtils]: 142: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,568 INFO L280 TraceCheckUtils]: 143: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,568 INFO L280 TraceCheckUtils]: 144: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,569 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #862#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,570 INFO L280 TraceCheckUtils]: 146: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,570 INFO L280 TraceCheckUtils]: 147: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,571 INFO L280 TraceCheckUtils]: 148: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret24; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,571 INFO L280 TraceCheckUtils]: 149: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,572 INFO L280 TraceCheckUtils]: 150: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,572 INFO L280 TraceCheckUtils]: 151: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,573 INFO L280 TraceCheckUtils]: 152: Hoare triple {51329#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,573 INFO L280 TraceCheckUtils]: 153: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,574 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #844#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,575 INFO L280 TraceCheckUtils]: 155: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,575 INFO L280 TraceCheckUtils]: 156: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,576 INFO L280 TraceCheckUtils]: 157: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~ret6; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,576 INFO L280 TraceCheckUtils]: 158: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,577 INFO L263 TraceCheckUtils]: 159: Hoare triple {51329#(<= 2 ~waterLevel~0)} call activatePump(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:23,577 INFO L280 TraceCheckUtils]: 160: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {51181#true} is VALID [2020-07-18 03:57:23,577 INFO L280 TraceCheckUtils]: 161: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,578 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #846#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,579 INFO L280 TraceCheckUtils]: 163: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,579 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #866#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,579 INFO L263 TraceCheckUtils]: 165: Hoare triple {51329#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {51181#true} is VALID [2020-07-18 03:57:23,580 INFO L280 TraceCheckUtils]: 166: Hoare triple {51181#true} havoc ~tmp~1; {51181#true} is VALID [2020-07-18 03:57:23,580 INFO L280 TraceCheckUtils]: 167: Hoare triple {51181#true} havoc ~tmp___0~1; {51181#true} is VALID [2020-07-18 03:57:23,580 INFO L263 TraceCheckUtils]: 168: Hoare triple {51181#true} call #t~ret4 := getWaterLevel(); {51181#true} is VALID [2020-07-18 03:57:23,580 INFO L280 TraceCheckUtils]: 169: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,580 INFO L280 TraceCheckUtils]: 170: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51181#true} is VALID [2020-07-18 03:57:23,580 INFO L280 TraceCheckUtils]: 171: Hoare triple {51181#true} #res := ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,581 INFO L280 TraceCheckUtils]: 172: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,581 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {51181#true} {51181#true} #796#return; {51181#true} is VALID [2020-07-18 03:57:23,581 INFO L280 TraceCheckUtils]: 174: Hoare triple {51181#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51181#true} is VALID [2020-07-18 03:57:23,581 INFO L280 TraceCheckUtils]: 175: Hoare triple {51181#true} ~tmp~1 := #t~ret4; {51181#true} is VALID [2020-07-18 03:57:23,581 INFO L280 TraceCheckUtils]: 176: Hoare triple {51181#true} havoc #t~ret4; {51181#true} is VALID [2020-07-18 03:57:23,581 INFO L280 TraceCheckUtils]: 177: Hoare triple {51181#true} assume !(0 == ~tmp~1); {51181#true} is VALID [2020-07-18 03:57:23,582 INFO L280 TraceCheckUtils]: 178: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,582 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {51181#true} {51329#(<= 2 ~waterLevel~0)} #868#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,583 INFO L280 TraceCheckUtils]: 180: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume true; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,583 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {51329#(<= 2 ~waterLevel~0)} {51181#true} #858#return; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,584 INFO L280 TraceCheckUtils]: 182: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !false; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,584 INFO L280 TraceCheckUtils]: 183: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,585 INFO L280 TraceCheckUtils]: 184: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,585 INFO L280 TraceCheckUtils]: 185: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,586 INFO L280 TraceCheckUtils]: 186: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,586 INFO L280 TraceCheckUtils]: 187: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,587 INFO L280 TraceCheckUtils]: 188: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,587 INFO L280 TraceCheckUtils]: 189: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,588 INFO L280 TraceCheckUtils]: 190: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,589 INFO L280 TraceCheckUtils]: 191: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,589 INFO L280 TraceCheckUtils]: 192: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,590 INFO L280 TraceCheckUtils]: 193: Hoare triple {51329#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,590 INFO L280 TraceCheckUtils]: 194: Hoare triple {51329#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,591 INFO L280 TraceCheckUtils]: 195: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,591 INFO L263 TraceCheckUtils]: 196: Hoare triple {51329#(<= 2 ~waterLevel~0)} call timeShift(); {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,592 INFO L280 TraceCheckUtils]: 197: Hoare triple {51329#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {51329#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,592 INFO L263 TraceCheckUtils]: 198: Hoare triple {51329#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:57:23,593 INFO L280 TraceCheckUtils]: 199: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:57:23,594 INFO L280 TraceCheckUtils]: 200: Hoare triple {51355#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:57:23,594 INFO L280 TraceCheckUtils]: 201: Hoare triple {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:57:23,595 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {51437#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {51329#(<= 2 ~waterLevel~0)} #864#return; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,596 INFO L280 TraceCheckUtils]: 203: Hoare triple {51334#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,596 INFO L263 TraceCheckUtils]: 204: Hoare triple {51334#(<= 1 ~waterLevel~0)} call processEnvironment(); {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:57:23,596 INFO L280 TraceCheckUtils]: 205: Hoare triple {51403#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {51181#true} is VALID [2020-07-18 03:57:23,597 INFO L280 TraceCheckUtils]: 206: Hoare triple {51181#true} assume !(0 == ~pumpRunning~0); {51181#true} is VALID [2020-07-18 03:57:23,597 INFO L263 TraceCheckUtils]: 207: Hoare triple {51181#true} call processEnvironment__wrappee__base(); {51181#true} is VALID [2020-07-18 03:57:23,597 INFO L280 TraceCheckUtils]: 208: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,597 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {51181#true} {51181#true} #850#return; {51181#true} is VALID [2020-07-18 03:57:23,597 INFO L280 TraceCheckUtils]: 210: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,598 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {51181#true} {51334#(<= 1 ~waterLevel~0)} #866#return; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,599 INFO L263 TraceCheckUtils]: 212: Hoare triple {51334#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,599 INFO L280 TraceCheckUtils]: 213: Hoare triple {51334#(<= 1 ~waterLevel~0)} havoc ~tmp~1; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,600 INFO L280 TraceCheckUtils]: 214: Hoare triple {51334#(<= 1 ~waterLevel~0)} havoc ~tmp___0~1; {51334#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:57:23,600 INFO L263 TraceCheckUtils]: 215: Hoare triple {51334#(<= 1 ~waterLevel~0)} call #t~ret4 := getWaterLevel(); {51181#true} is VALID [2020-07-18 03:57:23,600 INFO L280 TraceCheckUtils]: 216: Hoare triple {51181#true} havoc ~retValue_acc~10; {51181#true} is VALID [2020-07-18 03:57:23,601 INFO L280 TraceCheckUtils]: 217: Hoare triple {51181#true} ~retValue_acc~10 := ~waterLevel~0; {51440#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-18 03:57:23,601 INFO L280 TraceCheckUtils]: 218: Hoare triple {51440#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {51441#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:57:23,602 INFO L280 TraceCheckUtils]: 219: Hoare triple {51441#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {51441#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:57:23,602 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {51441#(= |getWaterLevel_#res| ~waterLevel~0)} {51334#(<= 1 ~waterLevel~0)} #796#return; {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} is VALID [2020-07-18 03:57:23,603 INFO L280 TraceCheckUtils]: 221: Hoare triple {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} is VALID [2020-07-18 03:57:23,604 INFO L280 TraceCheckUtils]: 222: Hoare triple {51347#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret4|)} ~tmp~1 := #t~ret4; {51348#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-18 03:57:23,604 INFO L280 TraceCheckUtils]: 223: Hoare triple {51348#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} havoc #t~ret4; {51348#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} is VALID [2020-07-18 03:57:23,605 INFO L280 TraceCheckUtils]: 224: Hoare triple {51348#(<= 1 __utac_acc__Specification4_spec__1_~tmp~1)} assume 0 == ~tmp~1; {51182#false} is VALID [2020-07-18 03:57:23,605 INFO L263 TraceCheckUtils]: 225: Hoare triple {51182#false} call #t~ret5 := isPumpRunning(); {51181#true} is VALID [2020-07-18 03:57:23,605 INFO L280 TraceCheckUtils]: 226: Hoare triple {51181#true} havoc ~retValue_acc~1; {51181#true} is VALID [2020-07-18 03:57:23,605 INFO L280 TraceCheckUtils]: 227: Hoare triple {51181#true} ~retValue_acc~1 := ~pumpRunning~0; {51181#true} is VALID [2020-07-18 03:57:23,605 INFO L280 TraceCheckUtils]: 228: Hoare triple {51181#true} #res := ~retValue_acc~1; {51181#true} is VALID [2020-07-18 03:57:23,606 INFO L280 TraceCheckUtils]: 229: Hoare triple {51181#true} assume true; {51181#true} is VALID [2020-07-18 03:57:23,606 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {51181#true} {51182#false} #798#return; {51182#false} is VALID [2020-07-18 03:57:23,606 INFO L280 TraceCheckUtils]: 231: Hoare triple {51182#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {51182#false} is VALID [2020-07-18 03:57:23,606 INFO L280 TraceCheckUtils]: 232: Hoare triple {51182#false} ~tmp___0~1 := #t~ret5; {51182#false} is VALID [2020-07-18 03:57:23,606 INFO L280 TraceCheckUtils]: 233: Hoare triple {51182#false} havoc #t~ret5; {51182#false} is VALID [2020-07-18 03:57:23,607 INFO L280 TraceCheckUtils]: 234: Hoare triple {51182#false} assume 0 != ~tmp___0~1; {51182#false} is VALID [2020-07-18 03:57:23,607 INFO L263 TraceCheckUtils]: 235: Hoare triple {51182#false} call __automaton_fail(); {51182#false} is VALID [2020-07-18 03:57:23,607 INFO L280 TraceCheckUtils]: 236: Hoare triple {51182#false} assume !false; {51182#false} is VALID [2020-07-18 03:57:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-18 03:57:23,652 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1468023106] [2020-07-18 03:57:23,653 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:57:23,653 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-18 03:57:23,653 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031204622] [2020-07-18 03:57:23,654 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 237 [2020-07-18 03:57:23,654 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:57:23,654 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 03:57:23,897 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:23,897 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 03:57:23,897 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:57:23,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 03:57:23,898 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-18 03:57:23,898 INFO L87 Difference]: Start difference. First operand 1092 states and 1230 transitions. Second operand 13 states. [2020-07-18 03:57:25,120 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:57:30,008 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:57:34,830 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:57:35,422 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:57:36,325 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:57:37,078 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:57:37,500 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:57:37,915 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:57:38,344 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:57:39,172 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:57:40,235 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:57:40,815 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:58:02,815 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:58:03,291 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:58:28,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:28,797 INFO L93 Difference]: Finished difference Result 2566 states and 3073 transitions. [2020-07-18 03:58:28,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-18 03:58:28,797 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 237 [2020-07-18 03:58:28,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:58:28,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 03:58:28,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 768 transitions. [2020-07-18 03:58:28,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 03:58:28,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 768 transitions. [2020-07-18 03:58:28,806 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 768 transitions. [2020-07-18 03:58:31,067 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 768 edges. 768 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:31,294 INFO L225 Difference]: With dead ends: 2566 [2020-07-18 03:58:31,294 INFO L226 Difference]: Without dead ends: 1800 [2020-07-18 03:58:31,297 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 5 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 279 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2020-07-18 03:58:31,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1800 states. [2020-07-18 03:59:06,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1800 to 1441. [2020-07-18 03:59:06,836 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:59:06,836 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1800 states. Second operand 1441 states. [2020-07-18 03:59:06,836 INFO L74 IsIncluded]: Start isIncluded. First operand 1800 states. Second operand 1441 states. [2020-07-18 03:59:06,836 INFO L87 Difference]: Start difference. First operand 1800 states. Second operand 1441 states. [2020-07-18 03:59:06,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:06,939 INFO L93 Difference]: Finished difference Result 1800 states and 2134 transitions. [2020-07-18 03:59:06,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2134 transitions. [2020-07-18 03:59:06,942 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:59:06,942 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:59:06,942 INFO L74 IsIncluded]: Start isIncluded. First operand 1441 states. Second operand 1800 states. [2020-07-18 03:59:06,942 INFO L87 Difference]: Start difference. First operand 1441 states. Second operand 1800 states. [2020-07-18 03:59:07,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:07,059 INFO L93 Difference]: Finished difference Result 1800 states and 2134 transitions. [2020-07-18 03:59:07,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2134 transitions. [2020-07-18 03:59:07,062 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:59:07,062 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:59:07,062 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:59:07,062 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:59:07,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1441 states. [2020-07-18 03:59:07,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1441 states and 1644 transitions. [2020-07-18 03:59:07,151 INFO L78 Accepts]: Start accepts. Automaton has 1441 states and 1644 transitions. Word has length 237 [2020-07-18 03:59:07,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:59:07,152 INFO L479 AbstractCegarLoop]: Abstraction has 1441 states and 1644 transitions. [2020-07-18 03:59:07,152 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 03:59:07,152 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1441 states and 1644 transitions. [2020-07-18 03:59:16,537 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1644 edges. 1644 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:59:16,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1644 transitions. [2020-07-18 03:59:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2020-07-18 03:59:16,541 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:59:16,542 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:59:16,542 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 03:59:16,542 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:59:16,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:59:16,542 INFO L82 PathProgramCache]: Analyzing trace with hash 2085662438, now seen corresponding path program 2 times [2020-07-18 03:59:16,542 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:59:16,543 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [925476213] [2020-07-18 03:59:16,543 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:59:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:59:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:59:17,069 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 03:59:17,069 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 03:59:17,069 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 03:59:17,451 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 03:59:17,451 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 03:59:17,451 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 03:59:17,452 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 03:59:17,453 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:59:17,454 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:59:17,455 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-18 03:59:17,456 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-18 03:59:17,457 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-18 03:59:17,458 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: L687 has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-18 03:59:17,459 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-18 03:59:17,460 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: L830-1 has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: L842-1 has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 03:59:17,461 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-18 03:59:17,462 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: L229-1 has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 03:59:17,463 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L584-1 has no Hoare annotation [2020-07-18 03:59:17,464 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: L854-1 has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 03:59:17,465 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-18 03:59:17,466 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: L121-1 has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-18 03:59:17,467 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L251-2 has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L229-2 has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-18 03:59:17,468 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: L792-2 has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 03:59:17,469 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 03:59:17,470 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L123-1 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L121-2 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 03:59:17,471 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L229-3 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L189-2 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-18 03:59:17,472 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L879-2 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L287-1 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-18 03:59:17,473 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-18 03:59:17,474 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: L121-3 has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 03:59:17,475 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L125-1 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 03:59:17,476 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-18 03:59:17,477 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 03:59:17,477 WARN L170 areAnnotationChecker]: L189-3 has no Hoare annotation [2020-07-18 03:59:17,477 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-18 03:59:17,477 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 03:59:17,477 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-18 03:59:17,477 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-18 03:59:17,477 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-18 03:59:17,477 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L567-2 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L287-2 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 03:59:17,478 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 03:59:17,479 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L125-2 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L263-2 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 03:59:17,480 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-18 03:59:17,481 WARN L170 areAnnotationChecker]: L287-3 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-18 03:59:17,482 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L125-3 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 03:59:17,483 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L253-2 has no Hoare annotation [2020-07-18 03:59:17,484 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-18 03:59:17,485 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-18 03:59:17,486 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L253-3 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L63-1 has no Hoare annotation [2020-07-18 03:59:17,487 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:59:17,488 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: L289-2 has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: L89-1 has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-18 03:59:17,489 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L89-2 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-18 03:59:17,490 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L257-2 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L571-2 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 03:59:17,491 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-18 03:59:17,492 WARN L170 areAnnotationChecker]: L548-2 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-18 03:59:17,493 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L257-4 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 03:59:17,494 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-18 03:59:17,495 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: L718-1 has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: L261-1 has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-18 03:59:17,496 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L261-2 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 03:59:17,497 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L261-3 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-18 03:59:17,498 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L706-1 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L261-4 has no Hoare annotation [2020-07-18 03:59:17,499 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L633-2 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L633-2 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L633-2 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L752-2 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-18 03:59:17,500 WARN L170 areAnnotationChecker]: L706-2 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L261-5 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-18 03:59:17,501 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L726-1 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L261-6 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-18 03:59:17,502 WARN L170 areAnnotationChecker]: L562-2 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L261-7 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-18 03:59:17,503 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-18 03:59:17,504 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L489-2 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L265-1 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-18 03:59:17,505 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L546-2 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L728-1 has no Hoare annotation [2020-07-18 03:59:17,506 WARN L170 areAnnotationChecker]: L265-2 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L644-1 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L774-2 has no Hoare annotation [2020-07-18 03:59:17,507 WARN L170 areAnnotationChecker]: L728-2 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L265-3 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L644-2 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-18 03:59:17,508 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L566-2 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-18 03:59:17,509 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L615-1 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L662-1 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 03:59:17,510 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L269-2 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-18 03:59:17,511 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L662-2 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L646-1 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L269-3 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-18 03:59:17,512 WARN L170 areAnnotationChecker]: L646-2 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L269-4 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-18 03:59:17,513 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L618-1 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L664-1 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L664-1 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-18 03:59:17,514 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L675-2 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L648-1 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L648-1 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-18 03:59:17,515 WARN L170 areAnnotationChecker]: L273-3 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L508-2 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L275-1 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-18 03:59:17,516 WARN L170 areAnnotationChecker]: L457-2 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-18 03:59:17,517 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L718-1 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L757-1 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L764-1 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-18 03:59:17,518 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L877-1 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L877-2 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L877-3 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L877-4 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L877-5 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L877-6 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L877-7 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L881-1 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L881-2 has no Hoare annotation [2020-07-18 03:59:17,519 WARN L170 areAnnotationChecker]: L881-3 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L881-4 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L881-5 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L885-1 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L885-2 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L885-3 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L889-1 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L889-2 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-18 03:59:17,520 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-18 03:59:17,521 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-18 03:59:17,521 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-18 03:59:17,521 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-18 03:59:17,521 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 03:59:17,521 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 03:59:17,521 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. [2020-07-18 03:59:17,525 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 03:59:17 BoogieIcfgContainer [2020-07-18 03:59:17,525 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 03:59:17,527 INFO L168 Benchmark]: Toolchain (without parser) took 627855.79 ms. Allocated memory was 140.0 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 104.5 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 546.2 MB. Max. memory is 7.1 GB. [2020-07-18 03:59:17,528 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 140.0 MB. Free memory was 123.4 MB in the beginning and 123.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 03:59:17,528 INFO L168 Benchmark]: CACSL2BoogieTranslator took 675.96 ms. Allocated memory was 140.0 MB in the beginning and 204.5 MB in the end (delta: 64.5 MB). Free memory was 104.1 MB in the beginning and 172.9 MB in the end (delta: -68.8 MB). Peak memory consumption was 31.4 MB. Max. memory is 7.1 GB. [2020-07-18 03:59:17,529 INFO L168 Benchmark]: Boogie Preprocessor took 142.76 ms. Allocated memory is still 204.5 MB. Free memory was 172.9 MB in the beginning and 167.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. [2020-07-18 03:59:17,530 INFO L168 Benchmark]: RCFGBuilder took 1720.59 ms. Allocated memory was 204.5 MB in the beginning and 235.4 MB in the end (delta: 30.9 MB). Free memory was 167.4 MB in the beginning and 88.6 MB in the end (delta: 78.8 MB). Peak memory consumption was 109.8 MB. Max. memory is 7.1 GB. [2020-07-18 03:59:17,530 INFO L168 Benchmark]: TraceAbstraction took 625310.95 ms. Allocated memory was 235.4 MB in the beginning and 1.7 GB in the end (delta: 1.5 GB). Free memory was 88.6 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 434.9 MB. Max. memory is 7.1 GB. [2020-07-18 03:59:17,533 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 0.17 ms. Allocated memory is still 140.0 MB. Free memory was 123.4 MB in the beginning and 123.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 675.96 ms. Allocated memory was 140.0 MB in the beginning and 204.5 MB in the end (delta: 64.5 MB). Free memory was 104.1 MB in the beginning and 172.9 MB in the end (delta: -68.8 MB). Peak memory consumption was 31.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 142.76 ms. Allocated memory is still 204.5 MB. Free memory was 172.9 MB in the beginning and 167.4 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1720.59 ms. Allocated memory was 204.5 MB in the beginning and 235.4 MB in the end (delta: 30.9 MB). Free memory was 167.4 MB in the beginning and 88.6 MB in the end (delta: 78.8 MB). Peak memory consumption was 109.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 625310.95 ms. Allocated memory was 235.4 MB in the beginning and 1.7 GB in the end (delta: 1.5 GB). Free memory was 88.6 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 434.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 784]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L148] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=174, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=174, head={176:164}, methaneLevelCritical=147, pumpRunning=0, systemActive=136, waterLevel=143] [L149] int systemActive = 1; VAL [\old(cleanupTimeShifts)=174, \old(head)=176, \old(head)=164, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=174, head={176:164}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L315] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=174, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=4, head={176:164}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L583] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=174, \old(head)=164, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=143] [L824] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=174, \old(head)=176, \old(head)=164, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=1] [L825] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=174, \old(head)=176, \old(head)=164, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=143, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L391] 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] [L392] 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] [L396] 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] [L397] 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] [L398] 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] [L815] 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] [L818] 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] [L819] 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] [L398] 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] [L398] 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] [L400] 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] [L402] 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] [L403] 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] [L382] 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] [L46] 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] [L47] 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] [L48] 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] [L49] 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] [L50] 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] [L53] 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] [L55] 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] [L57] 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] [L63] 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] [L65] 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] [L67] 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] [L842] 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] [L843] 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] [L67] 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] [L73] 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] [L75] 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] [L83] 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] [L85] 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] [L100] 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] [L155] 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] [L162] 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] [L164] 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] [L184] 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] [L187] COND TRUE ! 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] [L189] CALL, EXPR isHighWaterLevel() 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] [L281] 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] [L282] 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] [L283] 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] [L287] CALL, EXPR isHighWaterSensorDry() 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] [L904] 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] [L907] COND FALSE !(waterLevel < 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, waterLevel=2] [L911] retValue_acc = 0 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] [L912] 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] [L287] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L287] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L289] 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] [L292] tmp___0 = 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=1, waterLevel=2] [L294] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L295] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L189] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L189] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L191] COND TRUE \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=1, waterLevel=2] [L193] CALL activatePump() 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] [L212] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L193] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L164] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L170] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L116] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L117] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L121] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L895] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L898] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L899] 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=1, retValue_acc=2, systemActive=1, waterLevel=2] [L121] 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=1, systemActive=1, waterLevel=2] [L121] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L123] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L170] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L100] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L57] 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=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L63] tmp = __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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L65] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L73] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L75] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L83] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L85] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L155] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L157] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L830] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L831] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L157] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L162] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L164] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L184] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L187] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L202] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L164] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L170] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L116] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L117] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L121] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L895] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L898] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L899] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L121] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L121] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L123] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L170] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L100] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L55] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L57] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L63] tmp = __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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L65] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L73] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L75] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L83] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L85] 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=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L100] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L155] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L157] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L830] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L831] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L157] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L162] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L164] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L184] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L187] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L202] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L164] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L170] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L116] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L117] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L121] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L895] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L898] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L899] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L121] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L121] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L123] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L125] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L236] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L239] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L240] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L125] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L125] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L127] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L129] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L784] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 612 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 624.7s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 375.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2079 SDtfs, 4749 SDslu, 5444 SDs, 0 SdLazy, 10667 SolverSat, 1414 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 49.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 442 GetRequests, 258 SyntacticMatches, 6 SemanticMatches, 178 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1038 ImplicationChecksByTransitivity, 28.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1441occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 192.3s AutomataMinimizationTime, 9 MinimizatonAttempts, 1239 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 6.4s InterpolantComputationTime, 1957 NumberOfCodeBlocks, 1957 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1664 ConstructedInterpolants, 0 QuantifiedInterpolants, 805581 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 133/145 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...