/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product40.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:13:07,400 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:13:07,403 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:13:07,415 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:13:07,415 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:13:07,416 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:13:07,417 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:13:07,419 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:13:07,421 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:13:07,422 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:13:07,422 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:13:07,424 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:13:07,424 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:13:07,425 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:13:07,426 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:13:07,427 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:13:07,428 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:13:07,429 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:13:07,430 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:13:07,432 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:13:07,434 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:13:07,435 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:13:07,436 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:13:07,437 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:13:07,439 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:13:07,439 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:13:07,439 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:13:07,440 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:13:07,441 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:13:07,442 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:13:07,442 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:13:07,443 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:13:07,443 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:13:07,444 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:13:07,445 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:13:07,445 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:13:07,446 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:13:07,446 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:13:07,446 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:13:07,447 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:13:07,448 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:13:07,449 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 14:13:07,458 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:13:07,458 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:13:07,459 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:13:07,460 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:13:07,460 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:13:07,460 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:13:07,460 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:13:07,460 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:13:07,460 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:13:07,461 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:13:07,461 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:13:07,461 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:13:07,461 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:13:07,461 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:13:07,462 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:13:07,462 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:13:07,462 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:13:07,462 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:13:07,462 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:13:07,463 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:13:07,463 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:13:07,463 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:13:07,463 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:13:07,717 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:13:07,732 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:13:07,735 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:13:07,737 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:13:07,737 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:13:07,738 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product40.cil.c [2020-07-08 14:13:07,816 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bea1fffd/e3dc9ea3c4f44ae6bda48c5da7b3b801/FLAG27376c88b [2020-07-08 14:13:08,339 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:13:08,340 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product40.cil.c [2020-07-08 14:13:08,352 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bea1fffd/e3dc9ea3c4f44ae6bda48c5da7b3b801/FLAG27376c88b [2020-07-08 14:13:08,677 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6bea1fffd/e3dc9ea3c4f44ae6bda48c5da7b3b801 [2020-07-08 14:13:08,686 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:13:08,688 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:13:08,690 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:13:08,690 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:13:08,693 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:13:08,696 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:13:08" (1/1) ... [2020-07-08 14:13:08,699 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cad204b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:08, skipping insertion in model container [2020-07-08 14:13:08,699 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:13:08" (1/1) ... [2020-07-08 14:13:08,706 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:13:08,750 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:13:09,095 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:13:09,208 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:13:09,321 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:13:09,367 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:13:09,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09 WrapperNode [2020-07-08 14:13:09,368 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:13:09,369 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:13:09,369 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:13:09,369 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:13:09,383 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (1/1) ... [2020-07-08 14:13:09,383 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (1/1) ... [2020-07-08 14:13:09,411 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (1/1) ... [2020-07-08 14:13:09,412 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (1/1) ... [2020-07-08 14:13:09,470 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (1/1) ... [2020-07-08 14:13:09,478 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (1/1) ... [2020-07-08 14:13:09,483 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (1/1) ... [2020-07-08 14:13:09,491 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:13:09,491 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:13:09,491 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:13:09,492 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:13:09,493 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (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 [2020-07-08 14:13:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:13:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:13:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:13:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:13:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:13:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:13:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:13:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:13:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:13:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:13:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:13:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:13:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:13:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 14:13:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 14:13:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:13:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-08 14:13:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:13:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:13:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:13:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:13:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:13:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:13:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:13:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:13:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:13:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:13:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:13:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:13:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:13:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:13:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:13:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:13:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:13:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:13:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:13:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:13:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:13:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:13:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:13:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:13:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:13:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:13:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:13:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:13:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:13:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:13:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:13:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:13:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:13:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:13:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:13:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 14:13:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 14:13:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-08 14:13:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:13:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:13:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:13:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:13:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:13:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:13:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:13:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:13:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:13:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:13:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:13:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:13:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:13:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:13:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:13:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:13:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:13:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:13:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:13:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:13:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:13:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:13:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:13:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:13:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:13:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:13:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:13:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:13:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:13:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:13:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:13:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:13:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:13:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:13:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:13:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:13:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:13:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:13:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:13:11,197 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:13:11,197 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:13:11,208 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:13:11 BoogieIcfgContainer [2020-07-08 14:13:11,208 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:13:11,211 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:13:11,211 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:13:11,214 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:13:11,214 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:13:08" (1/3) ... [2020-07-08 14:13:11,215 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@148a9c91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:13:11, skipping insertion in model container [2020-07-08 14:13:11,216 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:13:09" (2/3) ... [2020-07-08 14:13:11,216 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@148a9c91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:13:11, skipping insertion in model container [2020-07-08 14:13:11,216 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:13:11" (3/3) ... [2020-07-08 14:13:11,218 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product40.cil.c [2020-07-08 14:13:11,229 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:13:11,240 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:13:11,254 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:13:11,279 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:13:11,279 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:13:11,279 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:13:11,280 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:13:11,280 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:13:11,281 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:13:11,281 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:13:11,281 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:13:11,326 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states. [2020-07-08 14:13:11,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 14:13:11,354 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:13:11,356 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] [2020-07-08 14:13:11,356 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:13:11,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:13:11,361 INFO L82 PathProgramCache]: Analyzing trace with hash -483838742, now seen corresponding path program 1 times [2020-07-08 14:13:11,369 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:13:11,369 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1111382483] [2020-07-08 14:13:11,370 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:13:11,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:12,195 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:13:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:12,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {314#true} is VALID [2020-07-08 14:13:12,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} #valid := #valid[0 := 0]; {314#true} is VALID [2020-07-08 14:13:12,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} assume 0 < #StackHeapBarrier; {314#true} is VALID [2020-07-08 14:13:12,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {314#true} is VALID [2020-07-08 14:13:12,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {314#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {314#true} is VALID [2020-07-08 14:13:12,299 INFO L280 TraceCheckUtils]: 5: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {314#true} is VALID [2020-07-08 14:13:12,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {314#true} is VALID [2020-07-08 14:13:12,300 INFO L280 TraceCheckUtils]: 7: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {314#true} is VALID [2020-07-08 14:13:12,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {314#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {314#true} is VALID [2020-07-08 14:13:12,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {314#true} is VALID [2020-07-08 14:13:12,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {314#true} is VALID [2020-07-08 14:13:12,302 INFO L280 TraceCheckUtils]: 11: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {314#true} is VALID [2020-07-08 14:13:12,302 INFO L280 TraceCheckUtils]: 12: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {314#true} is VALID [2020-07-08 14:13:12,302 INFO L280 TraceCheckUtils]: 13: Hoare triple {314#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {314#true} is VALID [2020-07-08 14:13:12,303 INFO L280 TraceCheckUtils]: 14: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {314#true} is VALID [2020-07-08 14:13:12,303 INFO L280 TraceCheckUtils]: 15: Hoare triple {314#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {314#true} is VALID [2020-07-08 14:13:12,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {314#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {314#true} is VALID [2020-07-08 14:13:12,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {314#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {314#true} is VALID [2020-07-08 14:13:12,304 INFO L280 TraceCheckUtils]: 18: Hoare triple {314#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {314#true} is VALID [2020-07-08 14:13:12,304 INFO L280 TraceCheckUtils]: 19: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {314#true} is VALID [2020-07-08 14:13:12,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {314#true} is VALID [2020-07-08 14:13:12,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {314#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {314#true} is VALID [2020-07-08 14:13:12,306 INFO L280 TraceCheckUtils]: 22: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {314#true} is VALID [2020-07-08 14:13:12,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {314#true} is VALID [2020-07-08 14:13:12,307 INFO L280 TraceCheckUtils]: 24: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {314#true} is VALID [2020-07-08 14:13:12,307 INFO L280 TraceCheckUtils]: 25: Hoare triple {314#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {314#true} is VALID [2020-07-08 14:13:12,307 INFO L280 TraceCheckUtils]: 26: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {314#true} is VALID [2020-07-08 14:13:12,308 INFO L280 TraceCheckUtils]: 27: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {314#true} is VALID [2020-07-08 14:13:12,308 INFO L280 TraceCheckUtils]: 28: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {314#true} is VALID [2020-07-08 14:13:12,308 INFO L280 TraceCheckUtils]: 29: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {314#true} is VALID [2020-07-08 14:13:12,309 INFO L280 TraceCheckUtils]: 30: Hoare triple {314#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {314#true} is VALID [2020-07-08 14:13:12,309 INFO L280 TraceCheckUtils]: 31: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {314#true} is VALID [2020-07-08 14:13:12,309 INFO L280 TraceCheckUtils]: 32: Hoare triple {314#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {314#true} is VALID [2020-07-08 14:13:12,310 INFO L280 TraceCheckUtils]: 33: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {314#true} is VALID [2020-07-08 14:13:12,310 INFO L280 TraceCheckUtils]: 34: Hoare triple {314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {314#true} is VALID [2020-07-08 14:13:12,310 INFO L280 TraceCheckUtils]: 35: Hoare triple {314#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {314#true} is VALID [2020-07-08 14:13:12,311 INFO L280 TraceCheckUtils]: 36: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {314#true} is VALID [2020-07-08 14:13:12,311 INFO L280 TraceCheckUtils]: 37: Hoare triple {314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {314#true} is VALID [2020-07-08 14:13:12,311 INFO L280 TraceCheckUtils]: 38: Hoare triple {314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {314#true} is VALID [2020-07-08 14:13:12,312 INFO L280 TraceCheckUtils]: 39: Hoare triple {314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {314#true} is VALID [2020-07-08 14:13:12,312 INFO L280 TraceCheckUtils]: 40: Hoare triple {314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {314#true} is VALID [2020-07-08 14:13:12,312 INFO L280 TraceCheckUtils]: 41: Hoare triple {314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {314#true} is VALID [2020-07-08 14:13:12,313 INFO L280 TraceCheckUtils]: 42: Hoare triple {314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {314#true} is VALID [2020-07-08 14:13:12,313 INFO L280 TraceCheckUtils]: 43: Hoare triple {314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {314#true} is VALID [2020-07-08 14:13:12,313 INFO L280 TraceCheckUtils]: 44: Hoare triple {314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {314#true} is VALID [2020-07-08 14:13:12,314 INFO L280 TraceCheckUtils]: 45: Hoare triple {314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {314#true} is VALID [2020-07-08 14:13:12,314 INFO L280 TraceCheckUtils]: 46: Hoare triple {314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {314#true} is VALID [2020-07-08 14:13:12,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {314#true} is VALID [2020-07-08 14:13:12,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {314#true} is VALID [2020-07-08 14:13:12,315 INFO L280 TraceCheckUtils]: 49: Hoare triple {314#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {314#true} is VALID [2020-07-08 14:13:12,316 INFO L280 TraceCheckUtils]: 50: Hoare triple {314#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {314#true} is VALID [2020-07-08 14:13:12,316 INFO L280 TraceCheckUtils]: 51: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {314#true} is VALID [2020-07-08 14:13:12,316 INFO L280 TraceCheckUtils]: 52: Hoare triple {314#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {314#true} is VALID [2020-07-08 14:13:12,317 INFO L280 TraceCheckUtils]: 53: Hoare triple {314#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {314#true} is VALID [2020-07-08 14:13:12,317 INFO L280 TraceCheckUtils]: 54: Hoare triple {314#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {314#true} is VALID [2020-07-08 14:13:12,317 INFO L280 TraceCheckUtils]: 55: Hoare triple {314#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {314#true} is VALID [2020-07-08 14:13:12,318 INFO L280 TraceCheckUtils]: 56: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {314#true} is VALID [2020-07-08 14:13:12,318 INFO L280 TraceCheckUtils]: 57: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {314#true} is VALID [2020-07-08 14:13:12,318 INFO L280 TraceCheckUtils]: 58: Hoare triple {314#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {314#true} is VALID [2020-07-08 14:13:12,319 INFO L280 TraceCheckUtils]: 59: Hoare triple {314#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {314#true} is VALID [2020-07-08 14:13:12,319 INFO L280 TraceCheckUtils]: 60: Hoare triple {314#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {314#true} is VALID [2020-07-08 14:13:12,319 INFO L280 TraceCheckUtils]: 61: Hoare triple {314#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {314#true} is VALID [2020-07-08 14:13:12,320 INFO L280 TraceCheckUtils]: 62: Hoare triple {314#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {314#true} is VALID [2020-07-08 14:13:12,320 INFO L280 TraceCheckUtils]: 63: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {314#true} is VALID [2020-07-08 14:13:12,320 INFO L280 TraceCheckUtils]: 64: Hoare triple {314#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {314#true} is VALID [2020-07-08 14:13:12,321 INFO L280 TraceCheckUtils]: 65: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {314#true} is VALID [2020-07-08 14:13:12,321 INFO L280 TraceCheckUtils]: 66: Hoare triple {314#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {314#true} is VALID [2020-07-08 14:13:12,321 INFO L280 TraceCheckUtils]: 67: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {314#true} is VALID [2020-07-08 14:13:12,322 INFO L280 TraceCheckUtils]: 68: Hoare triple {314#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {314#true} is VALID [2020-07-08 14:13:12,322 INFO L280 TraceCheckUtils]: 69: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {314#true} is VALID [2020-07-08 14:13:12,322 INFO L280 TraceCheckUtils]: 70: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {314#true} is VALID [2020-07-08 14:13:12,323 INFO L280 TraceCheckUtils]: 71: Hoare triple {314#true} ~pumpRunning~0 := 0; {314#true} is VALID [2020-07-08 14:13:12,323 INFO L280 TraceCheckUtils]: 72: Hoare triple {314#true} ~systemActive~0 := 1; {314#true} is VALID [2020-07-08 14:13:12,323 INFO L280 TraceCheckUtils]: 73: Hoare triple {314#true} ~cleanupTimeShifts~0 := 4; {314#true} is VALID [2020-07-08 14:13:12,324 INFO L280 TraceCheckUtils]: 74: Hoare triple {314#true} ~head~0.base, ~head~0.offset := 0, 0; {314#true} is VALID [2020-07-08 14:13:12,324 INFO L280 TraceCheckUtils]: 75: Hoare triple {314#true} ~waterLevel~0 := 1; {314#true} is VALID [2020-07-08 14:13:12,324 INFO L280 TraceCheckUtils]: 76: Hoare triple {314#true} ~methaneLevelCritical~0 := 0; {314#true} is VALID [2020-07-08 14:13:12,325 INFO L280 TraceCheckUtils]: 77: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,325 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {314#true} {314#true} #912#return; {314#true} is VALID [2020-07-08 14:13:12,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:12,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,350 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #820#return; {314#true} is VALID [2020-07-08 14:13:12,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:12,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,356 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #822#return; {314#true} is VALID [2020-07-08 14:13:12,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:12,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~5; {314#true} is VALID [2020-07-08 14:13:12,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~5 := 1; {314#true} is VALID [2020-07-08 14:13:12,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~5; {314#true} is VALID [2020-07-08 14:13:12,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {314#true} #824#return; {314#true} is VALID [2020-07-08 14:13:12,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:12,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,366 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {314#true} {314#true} #826#return; {314#true} is VALID [2020-07-08 14:13:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:12,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~9; {314#true} is VALID [2020-07-08 14:13:12,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {314#true} is VALID [2020-07-08 14:13:12,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~9; {314#true} is VALID [2020-07-08 14:13:12,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {315#false} #916#return; {315#false} is VALID [2020-07-08 14:13:12,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:12,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {314#true} havoc ~retValue_acc~1; {314#true} is VALID [2020-07-08 14:13:12,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#true} ~retValue_acc~1 := ~pumpRunning~0; {314#true} is VALID [2020-07-08 14:13:12,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #res := ~retValue_acc~1; {314#true} is VALID [2020-07-08 14:13:12,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,396 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {314#true} {315#false} #918#return; {315#false} is VALID [2020-07-08 14:13:12,401 INFO L263 TraceCheckUtils]: 0: Hoare triple {314#true} call ULTIMATE.init(); {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 14:13:12,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {416#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {314#true} is VALID [2020-07-08 14:13:12,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {314#true} #valid := #valid[0 := 0]; {314#true} is VALID [2020-07-08 14:13:12,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {314#true} assume 0 < #StackHeapBarrier; {314#true} is VALID [2020-07-08 14:13:12,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {314#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {314#true} is VALID [2020-07-08 14:13:12,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {314#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {314#true} is VALID [2020-07-08 14:13:12,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {314#true} is VALID [2020-07-08 14:13:12,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {314#true} is VALID [2020-07-08 14:13:12,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {314#true} is VALID [2020-07-08 14:13:12,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {314#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {314#true} is VALID [2020-07-08 14:13:12,405 INFO L280 TraceCheckUtils]: 10: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {314#true} is VALID [2020-07-08 14:13:12,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {314#true} is VALID [2020-07-08 14:13:12,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {314#true} is VALID [2020-07-08 14:13:12,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {314#true} is VALID [2020-07-08 14:13:12,406 INFO L280 TraceCheckUtils]: 14: Hoare triple {314#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {314#true} is VALID [2020-07-08 14:13:12,406 INFO L280 TraceCheckUtils]: 15: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {314#true} is VALID [2020-07-08 14:13:12,406 INFO L280 TraceCheckUtils]: 16: Hoare triple {314#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {314#true} is VALID [2020-07-08 14:13:12,407 INFO L280 TraceCheckUtils]: 17: Hoare triple {314#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {314#true} is VALID [2020-07-08 14:13:12,407 INFO L280 TraceCheckUtils]: 18: Hoare triple {314#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {314#true} is VALID [2020-07-08 14:13:12,407 INFO L280 TraceCheckUtils]: 19: Hoare triple {314#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {314#true} is VALID [2020-07-08 14:13:12,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {314#true} is VALID [2020-07-08 14:13:12,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {314#true} is VALID [2020-07-08 14:13:12,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {314#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {314#true} is VALID [2020-07-08 14:13:12,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {314#true} is VALID [2020-07-08 14:13:12,409 INFO L280 TraceCheckUtils]: 24: Hoare triple {314#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {314#true} is VALID [2020-07-08 14:13:12,409 INFO L280 TraceCheckUtils]: 25: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {314#true} is VALID [2020-07-08 14:13:12,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {314#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {314#true} is VALID [2020-07-08 14:13:12,410 INFO L280 TraceCheckUtils]: 27: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {314#true} is VALID [2020-07-08 14:13:12,410 INFO L280 TraceCheckUtils]: 28: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {314#true} is VALID [2020-07-08 14:13:12,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {314#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {314#true} is VALID [2020-07-08 14:13:12,411 INFO L280 TraceCheckUtils]: 30: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {314#true} is VALID [2020-07-08 14:13:12,411 INFO L280 TraceCheckUtils]: 31: Hoare triple {314#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {314#true} is VALID [2020-07-08 14:13:12,411 INFO L280 TraceCheckUtils]: 32: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {314#true} is VALID [2020-07-08 14:13:12,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {314#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {314#true} is VALID [2020-07-08 14:13:12,412 INFO L280 TraceCheckUtils]: 34: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {314#true} is VALID [2020-07-08 14:13:12,412 INFO L280 TraceCheckUtils]: 35: Hoare triple {314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {314#true} is VALID [2020-07-08 14:13:12,412 INFO L280 TraceCheckUtils]: 36: Hoare triple {314#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {314#true} is VALID [2020-07-08 14:13:12,413 INFO L280 TraceCheckUtils]: 37: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {314#true} is VALID [2020-07-08 14:13:12,413 INFO L280 TraceCheckUtils]: 38: Hoare triple {314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {314#true} is VALID [2020-07-08 14:13:12,413 INFO L280 TraceCheckUtils]: 39: Hoare triple {314#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {314#true} is VALID [2020-07-08 14:13:12,413 INFO L280 TraceCheckUtils]: 40: Hoare triple {314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {314#true} is VALID [2020-07-08 14:13:12,414 INFO L280 TraceCheckUtils]: 41: Hoare triple {314#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {314#true} is VALID [2020-07-08 14:13:12,414 INFO L280 TraceCheckUtils]: 42: Hoare triple {314#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {314#true} is VALID [2020-07-08 14:13:12,414 INFO L280 TraceCheckUtils]: 43: Hoare triple {314#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {314#true} is VALID [2020-07-08 14:13:12,415 INFO L280 TraceCheckUtils]: 44: Hoare triple {314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {314#true} is VALID [2020-07-08 14:13:12,415 INFO L280 TraceCheckUtils]: 45: Hoare triple {314#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {314#true} is VALID [2020-07-08 14:13:12,415 INFO L280 TraceCheckUtils]: 46: Hoare triple {314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {314#true} is VALID [2020-07-08 14:13:12,416 INFO L280 TraceCheckUtils]: 47: Hoare triple {314#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {314#true} is VALID [2020-07-08 14:13:12,416 INFO L280 TraceCheckUtils]: 48: Hoare triple {314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {314#true} is VALID [2020-07-08 14:13:12,416 INFO L280 TraceCheckUtils]: 49: Hoare triple {314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {314#true} is VALID [2020-07-08 14:13:12,416 INFO L280 TraceCheckUtils]: 50: Hoare triple {314#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {314#true} is VALID [2020-07-08 14:13:12,417 INFO L280 TraceCheckUtils]: 51: Hoare triple {314#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {314#true} is VALID [2020-07-08 14:13:12,417 INFO L280 TraceCheckUtils]: 52: Hoare triple {314#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {314#true} is VALID [2020-07-08 14:13:12,417 INFO L280 TraceCheckUtils]: 53: Hoare triple {314#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {314#true} is VALID [2020-07-08 14:13:12,418 INFO L280 TraceCheckUtils]: 54: Hoare triple {314#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {314#true} is VALID [2020-07-08 14:13:12,418 INFO L280 TraceCheckUtils]: 55: Hoare triple {314#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {314#true} is VALID [2020-07-08 14:13:12,418 INFO L280 TraceCheckUtils]: 56: Hoare triple {314#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {314#true} is VALID [2020-07-08 14:13:12,418 INFO L280 TraceCheckUtils]: 57: Hoare triple {314#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {314#true} is VALID [2020-07-08 14:13:12,419 INFO L280 TraceCheckUtils]: 58: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {314#true} is VALID [2020-07-08 14:13:12,419 INFO L280 TraceCheckUtils]: 59: Hoare triple {314#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {314#true} is VALID [2020-07-08 14:13:12,419 INFO L280 TraceCheckUtils]: 60: Hoare triple {314#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {314#true} is VALID [2020-07-08 14:13:12,420 INFO L280 TraceCheckUtils]: 61: Hoare triple {314#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {314#true} is VALID [2020-07-08 14:13:12,420 INFO L280 TraceCheckUtils]: 62: Hoare triple {314#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {314#true} is VALID [2020-07-08 14:13:12,420 INFO L280 TraceCheckUtils]: 63: Hoare triple {314#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {314#true} is VALID [2020-07-08 14:13:12,421 INFO L280 TraceCheckUtils]: 64: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {314#true} is VALID [2020-07-08 14:13:12,421 INFO L280 TraceCheckUtils]: 65: Hoare triple {314#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {314#true} is VALID [2020-07-08 14:13:12,421 INFO L280 TraceCheckUtils]: 66: Hoare triple {314#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {314#true} is VALID [2020-07-08 14:13:12,421 INFO L280 TraceCheckUtils]: 67: Hoare triple {314#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {314#true} is VALID [2020-07-08 14:13:12,422 INFO L280 TraceCheckUtils]: 68: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {314#true} is VALID [2020-07-08 14:13:12,422 INFO L280 TraceCheckUtils]: 69: Hoare triple {314#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {314#true} is VALID [2020-07-08 14:13:12,422 INFO L280 TraceCheckUtils]: 70: Hoare triple {314#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {314#true} is VALID [2020-07-08 14:13:12,423 INFO L280 TraceCheckUtils]: 71: Hoare triple {314#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {314#true} is VALID [2020-07-08 14:13:12,423 INFO L280 TraceCheckUtils]: 72: Hoare triple {314#true} ~pumpRunning~0 := 0; {314#true} is VALID [2020-07-08 14:13:12,423 INFO L280 TraceCheckUtils]: 73: Hoare triple {314#true} ~systemActive~0 := 1; {314#true} is VALID [2020-07-08 14:13:12,423 INFO L280 TraceCheckUtils]: 74: Hoare triple {314#true} ~cleanupTimeShifts~0 := 4; {314#true} is VALID [2020-07-08 14:13:12,424 INFO L280 TraceCheckUtils]: 75: Hoare triple {314#true} ~head~0.base, ~head~0.offset := 0, 0; {314#true} is VALID [2020-07-08 14:13:12,424 INFO L280 TraceCheckUtils]: 76: Hoare triple {314#true} ~waterLevel~0 := 1; {314#true} is VALID [2020-07-08 14:13:12,424 INFO L280 TraceCheckUtils]: 77: Hoare triple {314#true} ~methaneLevelCritical~0 := 0; {314#true} is VALID [2020-07-08 14:13:12,424 INFO L280 TraceCheckUtils]: 78: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,425 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {314#true} {314#true} #912#return; {314#true} is VALID [2020-07-08 14:13:12,425 INFO L263 TraceCheckUtils]: 80: Hoare triple {314#true} call #t~ret73 := main(); {314#true} is VALID [2020-07-08 14:13:12,425 INFO L280 TraceCheckUtils]: 81: Hoare triple {314#true} havoc ~retValue_acc~3; {314#true} is VALID [2020-07-08 14:13:12,426 INFO L280 TraceCheckUtils]: 82: Hoare triple {314#true} havoc ~tmp~5; {314#true} is VALID [2020-07-08 14:13:12,426 INFO L263 TraceCheckUtils]: 83: Hoare triple {314#true} call select_helpers(); {314#true} is VALID [2020-07-08 14:13:12,426 INFO L280 TraceCheckUtils]: 84: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,427 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {314#true} {314#true} #820#return; {314#true} is VALID [2020-07-08 14:13:12,427 INFO L263 TraceCheckUtils]: 86: Hoare triple {314#true} call select_features(); {314#true} is VALID [2020-07-08 14:13:12,427 INFO L280 TraceCheckUtils]: 87: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,427 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {314#true} {314#true} #822#return; {314#true} is VALID [2020-07-08 14:13:12,428 INFO L263 TraceCheckUtils]: 89: Hoare triple {314#true} call #t~ret26 := valid_product(); {314#true} is VALID [2020-07-08 14:13:12,428 INFO L280 TraceCheckUtils]: 90: Hoare triple {314#true} havoc ~retValue_acc~5; {314#true} is VALID [2020-07-08 14:13:12,428 INFO L280 TraceCheckUtils]: 91: Hoare triple {314#true} ~retValue_acc~5 := 1; {314#true} is VALID [2020-07-08 14:13:12,429 INFO L280 TraceCheckUtils]: 92: Hoare triple {314#true} #res := ~retValue_acc~5; {314#true} is VALID [2020-07-08 14:13:12,429 INFO L280 TraceCheckUtils]: 93: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,429 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {314#true} {314#true} #824#return; {314#true} is VALID [2020-07-08 14:13:12,429 INFO L280 TraceCheckUtils]: 95: Hoare triple {314#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {314#true} is VALID [2020-07-08 14:13:12,430 INFO L280 TraceCheckUtils]: 96: Hoare triple {314#true} ~tmp~5 := #t~ret26; {314#true} is VALID [2020-07-08 14:13:12,430 INFO L280 TraceCheckUtils]: 97: Hoare triple {314#true} havoc #t~ret26; {314#true} is VALID [2020-07-08 14:13:12,430 INFO L280 TraceCheckUtils]: 98: Hoare triple {314#true} assume 0 != ~tmp~5; {314#true} is VALID [2020-07-08 14:13:12,431 INFO L263 TraceCheckUtils]: 99: Hoare triple {314#true} call setup(); {314#true} is VALID [2020-07-08 14:13:12,431 INFO L280 TraceCheckUtils]: 100: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,431 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {314#true} {314#true} #826#return; {314#true} is VALID [2020-07-08 14:13:12,431 INFO L263 TraceCheckUtils]: 102: Hoare triple {314#true} call runTest(); {314#true} is VALID [2020-07-08 14:13:12,432 INFO L263 TraceCheckUtils]: 103: Hoare triple {314#true} call test(); {314#true} is VALID [2020-07-08 14:13:12,432 INFO L280 TraceCheckUtils]: 104: Hoare triple {314#true} havoc ~splverifierCounter~0; {314#true} is VALID [2020-07-08 14:13:12,432 INFO L280 TraceCheckUtils]: 105: Hoare triple {314#true} havoc ~tmp~3; {314#true} is VALID [2020-07-08 14:13:12,433 INFO L280 TraceCheckUtils]: 106: Hoare triple {314#true} havoc ~tmp___0~1; {314#true} is VALID [2020-07-08 14:13:12,433 INFO L280 TraceCheckUtils]: 107: Hoare triple {314#true} havoc ~tmp___1~0; {314#true} is VALID [2020-07-08 14:13:12,433 INFO L280 TraceCheckUtils]: 108: Hoare triple {314#true} havoc ~tmp___2~0; {314#true} is VALID [2020-07-08 14:13:12,433 INFO L280 TraceCheckUtils]: 109: Hoare triple {314#true} ~splverifierCounter~0 := 0; {314#true} is VALID [2020-07-08 14:13:12,435 INFO L280 TraceCheckUtils]: 110: Hoare triple {314#true} assume false; {315#false} is VALID [2020-07-08 14:13:12,436 INFO L263 TraceCheckUtils]: 111: Hoare triple {315#false} call cleanup(); {315#false} is VALID [2020-07-08 14:13:12,436 INFO L280 TraceCheckUtils]: 112: Hoare triple {315#false} havoc ~i~0; {315#false} is VALID [2020-07-08 14:13:12,436 INFO L280 TraceCheckUtils]: 113: Hoare triple {315#false} havoc ~__cil_tmp2~0; {315#false} is VALID [2020-07-08 14:13:12,437 INFO L263 TraceCheckUtils]: 114: Hoare triple {315#false} call timeShift(); {315#false} is VALID [2020-07-08 14:13:12,437 INFO L280 TraceCheckUtils]: 115: Hoare triple {315#false} assume !(0 != ~pumpRunning~0); {315#false} is VALID [2020-07-08 14:13:12,437 INFO L280 TraceCheckUtils]: 116: Hoare triple {315#false} assume !(0 != ~systemActive~0); {315#false} is VALID [2020-07-08 14:13:12,437 INFO L263 TraceCheckUtils]: 117: Hoare triple {315#false} call __utac_acc__Specification1_spec__1(); {315#false} is VALID [2020-07-08 14:13:12,438 INFO L280 TraceCheckUtils]: 118: Hoare triple {315#false} havoc ~tmp~4; {315#false} is VALID [2020-07-08 14:13:12,438 INFO L280 TraceCheckUtils]: 119: Hoare triple {315#false} havoc ~tmp___0~2; {315#false} is VALID [2020-07-08 14:13:12,438 INFO L263 TraceCheckUtils]: 120: Hoare triple {315#false} call #t~ret24 := isMethaneLevelCritical(); {314#true} is VALID [2020-07-08 14:13:12,439 INFO L280 TraceCheckUtils]: 121: Hoare triple {314#true} havoc ~retValue_acc~9; {314#true} is VALID [2020-07-08 14:13:12,439 INFO L280 TraceCheckUtils]: 122: Hoare triple {314#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {314#true} is VALID [2020-07-08 14:13:12,439 INFO L280 TraceCheckUtils]: 123: Hoare triple {314#true} #res := ~retValue_acc~9; {314#true} is VALID [2020-07-08 14:13:12,440 INFO L280 TraceCheckUtils]: 124: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,440 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {314#true} {315#false} #916#return; {315#false} is VALID [2020-07-08 14:13:12,440 INFO L280 TraceCheckUtils]: 126: Hoare triple {315#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {315#false} is VALID [2020-07-08 14:13:12,440 INFO L280 TraceCheckUtils]: 127: Hoare triple {315#false} ~tmp~4 := #t~ret24; {315#false} is VALID [2020-07-08 14:13:12,441 INFO L280 TraceCheckUtils]: 128: Hoare triple {315#false} havoc #t~ret24; {315#false} is VALID [2020-07-08 14:13:12,441 INFO L280 TraceCheckUtils]: 129: Hoare triple {315#false} assume 0 != ~tmp~4; {315#false} is VALID [2020-07-08 14:13:12,441 INFO L263 TraceCheckUtils]: 130: Hoare triple {315#false} call #t~ret25 := isPumpRunning(); {314#true} is VALID [2020-07-08 14:13:12,442 INFO L280 TraceCheckUtils]: 131: Hoare triple {314#true} havoc ~retValue_acc~1; {314#true} is VALID [2020-07-08 14:13:12,442 INFO L280 TraceCheckUtils]: 132: Hoare triple {314#true} ~retValue_acc~1 := ~pumpRunning~0; {314#true} is VALID [2020-07-08 14:13:12,442 INFO L280 TraceCheckUtils]: 133: Hoare triple {314#true} #res := ~retValue_acc~1; {314#true} is VALID [2020-07-08 14:13:12,442 INFO L280 TraceCheckUtils]: 134: Hoare triple {314#true} assume true; {314#true} is VALID [2020-07-08 14:13:12,443 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {314#true} {315#false} #918#return; {315#false} is VALID [2020-07-08 14:13:12,443 INFO L280 TraceCheckUtils]: 136: Hoare triple {315#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {315#false} is VALID [2020-07-08 14:13:12,443 INFO L280 TraceCheckUtils]: 137: Hoare triple {315#false} ~tmp___0~2 := #t~ret25; {315#false} is VALID [2020-07-08 14:13:12,443 INFO L280 TraceCheckUtils]: 138: Hoare triple {315#false} havoc #t~ret25; {315#false} is VALID [2020-07-08 14:13:12,444 INFO L280 TraceCheckUtils]: 139: Hoare triple {315#false} assume 0 != ~tmp___0~2; {315#false} is VALID [2020-07-08 14:13:12,444 INFO L263 TraceCheckUtils]: 140: Hoare triple {315#false} call __automaton_fail(); {315#false} is VALID [2020-07-08 14:13:12,444 INFO L280 TraceCheckUtils]: 141: Hoare triple {315#false} assume !false; {315#false} is VALID [2020-07-08 14:13:12,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:13:12,465 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:13:12,467 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1111382483] [2020-07-08 14:13:12,469 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:13:12,469 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 14:13:12,470 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914730166] [2020-07-08 14:13:12,476 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 14:13:12,480 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:13:12,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 14:13:12,655 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:12,656 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 14:13:12,656 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:13:12,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 14:13:12,666 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 14:13:12,668 INFO L87 Difference]: Start difference. First operand 311 states. Second operand 3 states. [2020-07-08 14:13:21,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:21,269 INFO L93 Difference]: Finished difference Result 490 states and 587 transitions. [2020-07-08 14:13:21,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 14:13:21,270 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 14:13:21,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:13:21,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:13:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 587 transitions. [2020-07-08 14:13:21,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:13:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 587 transitions. [2020-07-08 14:13:21,326 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 587 transitions. [2020-07-08 14:13:23,009 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:23,046 INFO L225 Difference]: With dead ends: 490 [2020-07-08 14:13:23,047 INFO L226 Difference]: Without dead ends: 304 [2020-07-08 14:13:23,052 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 [2020-07-08 14:13:23,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-07-08 14:13:26,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 260. [2020-07-08 14:13:26,361 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:13:26,362 INFO L82 GeneralOperation]: Start isEquivalent. First operand 304 states. Second operand 260 states. [2020-07-08 14:13:26,362 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 260 states. [2020-07-08 14:13:26,362 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 260 states. [2020-07-08 14:13:26,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:26,400 INFO L93 Difference]: Finished difference Result 304 states and 349 transitions. [2020-07-08 14:13:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 349 transitions. [2020-07-08 14:13:26,403 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:13:26,404 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:13:26,404 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 304 states. [2020-07-08 14:13:26,404 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 304 states. [2020-07-08 14:13:26,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:26,440 INFO L93 Difference]: Finished difference Result 304 states and 349 transitions. [2020-07-08 14:13:26,440 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 349 transitions. [2020-07-08 14:13:26,442 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:13:26,442 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:13:26,442 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:13:26,442 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:13:26,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-08 14:13:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 284 transitions. [2020-07-08 14:13:26,468 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 284 transitions. Word has length 142 [2020-07-08 14:13:26,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:13:26,469 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 284 transitions. [2020-07-08 14:13:26,469 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 14:13:26,469 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 284 transitions. [2020-07-08 14:13:27,342 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:27,342 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 284 transitions. [2020-07-08 14:13:27,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 14:13:27,345 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:13:27,347 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] [2020-07-08 14:13:27,347 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:13:27,347 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:13:27,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:13:27,348 INFO L82 PathProgramCache]: Analyzing trace with hash -1956801941, now seen corresponding path program 1 times [2020-07-08 14:13:27,348 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:13:27,349 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [797025037] [2020-07-08 14:13:27,349 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:13:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:27,826 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:13:27,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:27,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2527#true} is VALID [2020-07-08 14:13:27,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} #valid := #valid[0 := 0]; {2527#true} is VALID [2020-07-08 14:13:27,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} assume 0 < #StackHeapBarrier; {2527#true} is VALID [2020-07-08 14:13:27,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {2527#true} is VALID [2020-07-08 14:13:27,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {2527#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {2527#true} is VALID [2020-07-08 14:13:27,892 INFO L280 TraceCheckUtils]: 5: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {2527#true} is VALID [2020-07-08 14:13:27,892 INFO L280 TraceCheckUtils]: 6: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {2527#true} is VALID [2020-07-08 14:13:27,892 INFO L280 TraceCheckUtils]: 7: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {2527#true} is VALID [2020-07-08 14:13:27,892 INFO L280 TraceCheckUtils]: 8: Hoare triple {2527#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {2527#true} is VALID [2020-07-08 14:13:27,893 INFO L280 TraceCheckUtils]: 9: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {2527#true} is VALID [2020-07-08 14:13:27,893 INFO L280 TraceCheckUtils]: 10: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {2527#true} is VALID [2020-07-08 14:13:27,893 INFO L280 TraceCheckUtils]: 11: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {2527#true} is VALID [2020-07-08 14:13:27,893 INFO L280 TraceCheckUtils]: 12: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {2527#true} is VALID [2020-07-08 14:13:27,894 INFO L280 TraceCheckUtils]: 13: Hoare triple {2527#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {2527#true} is VALID [2020-07-08 14:13:27,894 INFO L280 TraceCheckUtils]: 14: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {2527#true} is VALID [2020-07-08 14:13:27,894 INFO L280 TraceCheckUtils]: 15: Hoare triple {2527#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {2527#true} is VALID [2020-07-08 14:13:27,895 INFO L280 TraceCheckUtils]: 16: Hoare triple {2527#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {2527#true} is VALID [2020-07-08 14:13:27,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {2527#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {2527#true} is VALID [2020-07-08 14:13:27,895 INFO L280 TraceCheckUtils]: 18: Hoare triple {2527#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {2527#true} is VALID [2020-07-08 14:13:27,895 INFO L280 TraceCheckUtils]: 19: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {2527#true} is VALID [2020-07-08 14:13:27,896 INFO L280 TraceCheckUtils]: 20: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {2527#true} is VALID [2020-07-08 14:13:27,896 INFO L280 TraceCheckUtils]: 21: Hoare triple {2527#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {2527#true} is VALID [2020-07-08 14:13:27,896 INFO L280 TraceCheckUtils]: 22: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {2527#true} is VALID [2020-07-08 14:13:27,896 INFO L280 TraceCheckUtils]: 23: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {2527#true} is VALID [2020-07-08 14:13:27,897 INFO L280 TraceCheckUtils]: 24: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {2527#true} is VALID [2020-07-08 14:13:27,897 INFO L280 TraceCheckUtils]: 25: Hoare triple {2527#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {2527#true} is VALID [2020-07-08 14:13:27,897 INFO L280 TraceCheckUtils]: 26: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {2527#true} is VALID [2020-07-08 14:13:27,897 INFO L280 TraceCheckUtils]: 27: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {2527#true} is VALID [2020-07-08 14:13:27,898 INFO L280 TraceCheckUtils]: 28: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {2527#true} is VALID [2020-07-08 14:13:27,898 INFO L280 TraceCheckUtils]: 29: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {2527#true} is VALID [2020-07-08 14:13:27,898 INFO L280 TraceCheckUtils]: 30: Hoare triple {2527#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {2527#true} is VALID [2020-07-08 14:13:27,898 INFO L280 TraceCheckUtils]: 31: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {2527#true} is VALID [2020-07-08 14:13:27,899 INFO L280 TraceCheckUtils]: 32: Hoare triple {2527#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {2527#true} is VALID [2020-07-08 14:13:27,899 INFO L280 TraceCheckUtils]: 33: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {2527#true} is VALID [2020-07-08 14:13:27,899 INFO L280 TraceCheckUtils]: 34: Hoare triple {2527#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {2527#true} is VALID [2020-07-08 14:13:27,899 INFO L280 TraceCheckUtils]: 35: Hoare triple {2527#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {2527#true} is VALID [2020-07-08 14:13:27,899 INFO L280 TraceCheckUtils]: 36: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {2527#true} is VALID [2020-07-08 14:13:27,900 INFO L280 TraceCheckUtils]: 37: Hoare triple {2527#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {2527#true} is VALID [2020-07-08 14:13:27,900 INFO L280 TraceCheckUtils]: 38: Hoare triple {2527#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {2527#true} is VALID [2020-07-08 14:13:27,900 INFO L280 TraceCheckUtils]: 39: Hoare triple {2527#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {2527#true} is VALID [2020-07-08 14:13:27,900 INFO L280 TraceCheckUtils]: 40: Hoare triple {2527#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {2527#true} is VALID [2020-07-08 14:13:27,901 INFO L280 TraceCheckUtils]: 41: Hoare triple {2527#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {2527#true} is VALID [2020-07-08 14:13:27,901 INFO L280 TraceCheckUtils]: 42: Hoare triple {2527#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {2527#true} is VALID [2020-07-08 14:13:27,901 INFO L280 TraceCheckUtils]: 43: Hoare triple {2527#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {2527#true} is VALID [2020-07-08 14:13:27,901 INFO L280 TraceCheckUtils]: 44: Hoare triple {2527#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {2527#true} is VALID [2020-07-08 14:13:27,902 INFO L280 TraceCheckUtils]: 45: Hoare triple {2527#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {2527#true} is VALID [2020-07-08 14:13:27,902 INFO L280 TraceCheckUtils]: 46: Hoare triple {2527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {2527#true} is VALID [2020-07-08 14:13:27,902 INFO L280 TraceCheckUtils]: 47: Hoare triple {2527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {2527#true} is VALID [2020-07-08 14:13:27,902 INFO L280 TraceCheckUtils]: 48: Hoare triple {2527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {2527#true} is VALID [2020-07-08 14:13:27,903 INFO L280 TraceCheckUtils]: 49: Hoare triple {2527#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {2527#true} is VALID [2020-07-08 14:13:27,903 INFO L280 TraceCheckUtils]: 50: Hoare triple {2527#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {2527#true} is VALID [2020-07-08 14:13:27,903 INFO L280 TraceCheckUtils]: 51: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {2527#true} is VALID [2020-07-08 14:13:27,903 INFO L280 TraceCheckUtils]: 52: Hoare triple {2527#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {2527#true} is VALID [2020-07-08 14:13:27,903 INFO L280 TraceCheckUtils]: 53: Hoare triple {2527#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {2527#true} is VALID [2020-07-08 14:13:27,904 INFO L280 TraceCheckUtils]: 54: Hoare triple {2527#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {2527#true} is VALID [2020-07-08 14:13:27,904 INFO L280 TraceCheckUtils]: 55: Hoare triple {2527#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {2527#true} is VALID [2020-07-08 14:13:27,904 INFO L280 TraceCheckUtils]: 56: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {2527#true} is VALID [2020-07-08 14:13:27,904 INFO L280 TraceCheckUtils]: 57: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {2527#true} is VALID [2020-07-08 14:13:27,905 INFO L280 TraceCheckUtils]: 58: Hoare triple {2527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {2527#true} is VALID [2020-07-08 14:13:27,905 INFO L280 TraceCheckUtils]: 59: Hoare triple {2527#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {2527#true} is VALID [2020-07-08 14:13:27,905 INFO L280 TraceCheckUtils]: 60: Hoare triple {2527#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {2527#true} is VALID [2020-07-08 14:13:27,905 INFO L280 TraceCheckUtils]: 61: Hoare triple {2527#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {2527#true} is VALID [2020-07-08 14:13:27,906 INFO L280 TraceCheckUtils]: 62: Hoare triple {2527#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {2527#true} is VALID [2020-07-08 14:13:27,906 INFO L280 TraceCheckUtils]: 63: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {2527#true} is VALID [2020-07-08 14:13:27,906 INFO L280 TraceCheckUtils]: 64: Hoare triple {2527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {2527#true} is VALID [2020-07-08 14:13:27,906 INFO L280 TraceCheckUtils]: 65: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {2527#true} is VALID [2020-07-08 14:13:27,907 INFO L280 TraceCheckUtils]: 66: Hoare triple {2527#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {2527#true} is VALID [2020-07-08 14:13:27,907 INFO L280 TraceCheckUtils]: 67: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {2527#true} is VALID [2020-07-08 14:13:27,907 INFO L280 TraceCheckUtils]: 68: Hoare triple {2527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {2527#true} is VALID [2020-07-08 14:13:27,907 INFO L280 TraceCheckUtils]: 69: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {2527#true} is VALID [2020-07-08 14:13:27,908 INFO L280 TraceCheckUtils]: 70: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {2527#true} is VALID [2020-07-08 14:13:27,908 INFO L280 TraceCheckUtils]: 71: Hoare triple {2527#true} ~pumpRunning~0 := 0; {2527#true} is VALID [2020-07-08 14:13:27,908 INFO L280 TraceCheckUtils]: 72: Hoare triple {2527#true} ~systemActive~0 := 1; {2527#true} is VALID [2020-07-08 14:13:27,908 INFO L280 TraceCheckUtils]: 73: Hoare triple {2527#true} ~cleanupTimeShifts~0 := 4; {2527#true} is VALID [2020-07-08 14:13:27,909 INFO L280 TraceCheckUtils]: 74: Hoare triple {2527#true} ~head~0.base, ~head~0.offset := 0, 0; {2527#true} is VALID [2020-07-08 14:13:27,909 INFO L280 TraceCheckUtils]: 75: Hoare triple {2527#true} ~waterLevel~0 := 1; {2527#true} is VALID [2020-07-08 14:13:27,909 INFO L280 TraceCheckUtils]: 76: Hoare triple {2527#true} ~methaneLevelCritical~0 := 0; {2527#true} is VALID [2020-07-08 14:13:27,909 INFO L280 TraceCheckUtils]: 77: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:27,910 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2527#true} {2527#true} #912#return; {2527#true} is VALID [2020-07-08 14:13:27,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:27,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:27,926 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #820#return; {2527#true} is VALID [2020-07-08 14:13:27,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:27,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:27,936 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #822#return; {2527#true} is VALID [2020-07-08 14:13:27,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:27,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~5; {2527#true} is VALID [2020-07-08 14:13:27,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~5 := 1; {2527#true} is VALID [2020-07-08 14:13:27,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~5; {2527#true} is VALID [2020-07-08 14:13:27,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:27,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2527#true} #824#return; {2527#true} is VALID [2020-07-08 14:13:27,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:27,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:27,948 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2527#true} {2527#true} #826#return; {2527#true} is VALID [2020-07-08 14:13:27,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:27,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~9; {2527#true} is VALID [2020-07-08 14:13:27,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2527#true} is VALID [2020-07-08 14:13:27,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~9; {2527#true} is VALID [2020-07-08 14:13:27,954 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:27,955 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2528#false} #916#return; {2528#false} is VALID [2020-07-08 14:13:27,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:27,958 INFO L280 TraceCheckUtils]: 0: Hoare triple {2527#true} havoc ~retValue_acc~1; {2527#true} is VALID [2020-07-08 14:13:27,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {2527#true} ~retValue_acc~1 := ~pumpRunning~0; {2527#true} is VALID [2020-07-08 14:13:27,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #res := ~retValue_acc~1; {2527#true} is VALID [2020-07-08 14:13:27,959 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:27,959 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2527#true} {2528#false} #918#return; {2528#false} is VALID [2020-07-08 14:13:27,968 INFO L263 TraceCheckUtils]: 0: Hoare triple {2527#true} call ULTIMATE.init(); {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 14:13:27,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {2630#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2527#true} is VALID [2020-07-08 14:13:27,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {2527#true} #valid := #valid[0 := 0]; {2527#true} is VALID [2020-07-08 14:13:27,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {2527#true} assume 0 < #StackHeapBarrier; {2527#true} is VALID [2020-07-08 14:13:27,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {2527#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {2527#true} is VALID [2020-07-08 14:13:27,969 INFO L280 TraceCheckUtils]: 5: Hoare triple {2527#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {2527#true} is VALID [2020-07-08 14:13:27,972 INFO L280 TraceCheckUtils]: 6: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {2527#true} is VALID [2020-07-08 14:13:27,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {2527#true} is VALID [2020-07-08 14:13:27,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {2527#true} is VALID [2020-07-08 14:13:27,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {2527#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {2527#true} is VALID [2020-07-08 14:13:27,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {2527#true} is VALID [2020-07-08 14:13:27,974 INFO L280 TraceCheckUtils]: 11: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {2527#true} is VALID [2020-07-08 14:13:27,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {2527#true} is VALID [2020-07-08 14:13:27,977 INFO L280 TraceCheckUtils]: 13: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {2527#true} is VALID [2020-07-08 14:13:27,978 INFO L280 TraceCheckUtils]: 14: Hoare triple {2527#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {2527#true} is VALID [2020-07-08 14:13:27,978 INFO L280 TraceCheckUtils]: 15: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {2527#true} is VALID [2020-07-08 14:13:27,978 INFO L280 TraceCheckUtils]: 16: Hoare triple {2527#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {2527#true} is VALID [2020-07-08 14:13:27,978 INFO L280 TraceCheckUtils]: 17: Hoare triple {2527#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {2527#true} is VALID [2020-07-08 14:13:27,978 INFO L280 TraceCheckUtils]: 18: Hoare triple {2527#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {2527#true} is VALID [2020-07-08 14:13:27,979 INFO L280 TraceCheckUtils]: 19: Hoare triple {2527#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {2527#true} is VALID [2020-07-08 14:13:27,979 INFO L280 TraceCheckUtils]: 20: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {2527#true} is VALID [2020-07-08 14:13:27,979 INFO L280 TraceCheckUtils]: 21: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {2527#true} is VALID [2020-07-08 14:13:27,979 INFO L280 TraceCheckUtils]: 22: Hoare triple {2527#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {2527#true} is VALID [2020-07-08 14:13:27,980 INFO L280 TraceCheckUtils]: 23: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {2527#true} is VALID [2020-07-08 14:13:27,980 INFO L280 TraceCheckUtils]: 24: Hoare triple {2527#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {2527#true} is VALID [2020-07-08 14:13:27,980 INFO L280 TraceCheckUtils]: 25: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {2527#true} is VALID [2020-07-08 14:13:27,983 INFO L280 TraceCheckUtils]: 26: Hoare triple {2527#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {2527#true} is VALID [2020-07-08 14:13:27,983 INFO L280 TraceCheckUtils]: 27: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {2527#true} is VALID [2020-07-08 14:13:27,983 INFO L280 TraceCheckUtils]: 28: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {2527#true} is VALID [2020-07-08 14:13:27,983 INFO L280 TraceCheckUtils]: 29: Hoare triple {2527#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {2527#true} is VALID [2020-07-08 14:13:27,983 INFO L280 TraceCheckUtils]: 30: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {2527#true} is VALID [2020-07-08 14:13:27,984 INFO L280 TraceCheckUtils]: 31: Hoare triple {2527#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {2527#true} is VALID [2020-07-08 14:13:27,984 INFO L280 TraceCheckUtils]: 32: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {2527#true} is VALID [2020-07-08 14:13:27,984 INFO L280 TraceCheckUtils]: 33: Hoare triple {2527#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {2527#true} is VALID [2020-07-08 14:13:27,984 INFO L280 TraceCheckUtils]: 34: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {2527#true} is VALID [2020-07-08 14:13:27,984 INFO L280 TraceCheckUtils]: 35: Hoare triple {2527#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {2527#true} is VALID [2020-07-08 14:13:27,985 INFO L280 TraceCheckUtils]: 36: Hoare triple {2527#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {2527#true} is VALID [2020-07-08 14:13:27,988 INFO L280 TraceCheckUtils]: 37: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {2527#true} is VALID [2020-07-08 14:13:27,989 INFO L280 TraceCheckUtils]: 38: Hoare triple {2527#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {2527#true} is VALID [2020-07-08 14:13:27,989 INFO L280 TraceCheckUtils]: 39: Hoare triple {2527#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {2527#true} is VALID [2020-07-08 14:13:27,989 INFO L280 TraceCheckUtils]: 40: Hoare triple {2527#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {2527#true} is VALID [2020-07-08 14:13:27,990 INFO L280 TraceCheckUtils]: 41: Hoare triple {2527#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {2527#true} is VALID [2020-07-08 14:13:27,990 INFO L280 TraceCheckUtils]: 42: Hoare triple {2527#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {2527#true} is VALID [2020-07-08 14:13:27,990 INFO L280 TraceCheckUtils]: 43: Hoare triple {2527#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {2527#true} is VALID [2020-07-08 14:13:27,991 INFO L280 TraceCheckUtils]: 44: Hoare triple {2527#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {2527#true} is VALID [2020-07-08 14:13:27,991 INFO L280 TraceCheckUtils]: 45: Hoare triple {2527#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {2527#true} is VALID [2020-07-08 14:13:27,991 INFO L280 TraceCheckUtils]: 46: Hoare triple {2527#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {2527#true} is VALID [2020-07-08 14:13:27,995 INFO L280 TraceCheckUtils]: 47: Hoare triple {2527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {2527#true} is VALID [2020-07-08 14:13:27,995 INFO L280 TraceCheckUtils]: 48: Hoare triple {2527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {2527#true} is VALID [2020-07-08 14:13:27,996 INFO L280 TraceCheckUtils]: 49: Hoare triple {2527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {2527#true} is VALID [2020-07-08 14:13:27,996 INFO L280 TraceCheckUtils]: 50: Hoare triple {2527#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {2527#true} is VALID [2020-07-08 14:13:27,996 INFO L280 TraceCheckUtils]: 51: Hoare triple {2527#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {2527#true} is VALID [2020-07-08 14:13:27,996 INFO L280 TraceCheckUtils]: 52: Hoare triple {2527#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {2527#true} is VALID [2020-07-08 14:13:27,997 INFO L280 TraceCheckUtils]: 53: Hoare triple {2527#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {2527#true} is VALID [2020-07-08 14:13:27,997 INFO L280 TraceCheckUtils]: 54: Hoare triple {2527#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {2527#true} is VALID [2020-07-08 14:13:27,997 INFO L280 TraceCheckUtils]: 55: Hoare triple {2527#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {2527#true} is VALID [2020-07-08 14:13:27,998 INFO L280 TraceCheckUtils]: 56: Hoare triple {2527#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {2527#true} is VALID [2020-07-08 14:13:27,998 INFO L280 TraceCheckUtils]: 57: Hoare triple {2527#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {2527#true} is VALID [2020-07-08 14:13:27,998 INFO L280 TraceCheckUtils]: 58: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {2527#true} is VALID [2020-07-08 14:13:27,999 INFO L280 TraceCheckUtils]: 59: Hoare triple {2527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {2527#true} is VALID [2020-07-08 14:13:28,001 INFO L280 TraceCheckUtils]: 60: Hoare triple {2527#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {2527#true} is VALID [2020-07-08 14:13:28,001 INFO L280 TraceCheckUtils]: 61: Hoare triple {2527#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {2527#true} is VALID [2020-07-08 14:13:28,002 INFO L280 TraceCheckUtils]: 62: Hoare triple {2527#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {2527#true} is VALID [2020-07-08 14:13:28,002 INFO L280 TraceCheckUtils]: 63: Hoare triple {2527#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {2527#true} is VALID [2020-07-08 14:13:28,003 INFO L280 TraceCheckUtils]: 64: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {2527#true} is VALID [2020-07-08 14:13:28,003 INFO L280 TraceCheckUtils]: 65: Hoare triple {2527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {2527#true} is VALID [2020-07-08 14:13:28,003 INFO L280 TraceCheckUtils]: 66: Hoare triple {2527#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {2527#true} is VALID [2020-07-08 14:13:28,004 INFO L280 TraceCheckUtils]: 67: Hoare triple {2527#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {2527#true} is VALID [2020-07-08 14:13:28,004 INFO L280 TraceCheckUtils]: 68: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {2527#true} is VALID [2020-07-08 14:13:28,004 INFO L280 TraceCheckUtils]: 69: Hoare triple {2527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {2527#true} is VALID [2020-07-08 14:13:28,005 INFO L280 TraceCheckUtils]: 70: Hoare triple {2527#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {2527#true} is VALID [2020-07-08 14:13:28,005 INFO L280 TraceCheckUtils]: 71: Hoare triple {2527#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {2527#true} is VALID [2020-07-08 14:13:28,005 INFO L280 TraceCheckUtils]: 72: Hoare triple {2527#true} ~pumpRunning~0 := 0; {2527#true} is VALID [2020-07-08 14:13:28,006 INFO L280 TraceCheckUtils]: 73: Hoare triple {2527#true} ~systemActive~0 := 1; {2527#true} is VALID [2020-07-08 14:13:28,006 INFO L280 TraceCheckUtils]: 74: Hoare triple {2527#true} ~cleanupTimeShifts~0 := 4; {2527#true} is VALID [2020-07-08 14:13:28,006 INFO L280 TraceCheckUtils]: 75: Hoare triple {2527#true} ~head~0.base, ~head~0.offset := 0, 0; {2527#true} is VALID [2020-07-08 14:13:28,007 INFO L280 TraceCheckUtils]: 76: Hoare triple {2527#true} ~waterLevel~0 := 1; {2527#true} is VALID [2020-07-08 14:13:28,007 INFO L280 TraceCheckUtils]: 77: Hoare triple {2527#true} ~methaneLevelCritical~0 := 0; {2527#true} is VALID [2020-07-08 14:13:28,007 INFO L280 TraceCheckUtils]: 78: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:28,008 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2527#true} {2527#true} #912#return; {2527#true} is VALID [2020-07-08 14:13:28,008 INFO L263 TraceCheckUtils]: 80: Hoare triple {2527#true} call #t~ret73 := main(); {2527#true} is VALID [2020-07-08 14:13:28,008 INFO L280 TraceCheckUtils]: 81: Hoare triple {2527#true} havoc ~retValue_acc~3; {2527#true} is VALID [2020-07-08 14:13:28,009 INFO L280 TraceCheckUtils]: 82: Hoare triple {2527#true} havoc ~tmp~5; {2527#true} is VALID [2020-07-08 14:13:28,009 INFO L263 TraceCheckUtils]: 83: Hoare triple {2527#true} call select_helpers(); {2527#true} is VALID [2020-07-08 14:13:28,009 INFO L280 TraceCheckUtils]: 84: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:28,010 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2527#true} {2527#true} #820#return; {2527#true} is VALID [2020-07-08 14:13:28,010 INFO L263 TraceCheckUtils]: 86: Hoare triple {2527#true} call select_features(); {2527#true} is VALID [2020-07-08 14:13:28,010 INFO L280 TraceCheckUtils]: 87: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:28,011 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2527#true} {2527#true} #822#return; {2527#true} is VALID [2020-07-08 14:13:28,011 INFO L263 TraceCheckUtils]: 89: Hoare triple {2527#true} call #t~ret26 := valid_product(); {2527#true} is VALID [2020-07-08 14:13:28,011 INFO L280 TraceCheckUtils]: 90: Hoare triple {2527#true} havoc ~retValue_acc~5; {2527#true} is VALID [2020-07-08 14:13:28,012 INFO L280 TraceCheckUtils]: 91: Hoare triple {2527#true} ~retValue_acc~5 := 1; {2527#true} is VALID [2020-07-08 14:13:28,012 INFO L280 TraceCheckUtils]: 92: Hoare triple {2527#true} #res := ~retValue_acc~5; {2527#true} is VALID [2020-07-08 14:13:28,012 INFO L280 TraceCheckUtils]: 93: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:28,013 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2527#true} {2527#true} #824#return; {2527#true} is VALID [2020-07-08 14:13:28,013 INFO L280 TraceCheckUtils]: 95: Hoare triple {2527#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {2527#true} is VALID [2020-07-08 14:13:28,014 INFO L280 TraceCheckUtils]: 96: Hoare triple {2527#true} ~tmp~5 := #t~ret26; {2527#true} is VALID [2020-07-08 14:13:28,014 INFO L280 TraceCheckUtils]: 97: Hoare triple {2527#true} havoc #t~ret26; {2527#true} is VALID [2020-07-08 14:13:28,014 INFO L280 TraceCheckUtils]: 98: Hoare triple {2527#true} assume 0 != ~tmp~5; {2527#true} is VALID [2020-07-08 14:13:28,015 INFO L263 TraceCheckUtils]: 99: Hoare triple {2527#true} call setup(); {2527#true} is VALID [2020-07-08 14:13:28,015 INFO L280 TraceCheckUtils]: 100: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:28,015 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2527#true} {2527#true} #826#return; {2527#true} is VALID [2020-07-08 14:13:28,016 INFO L263 TraceCheckUtils]: 102: Hoare triple {2527#true} call runTest(); {2527#true} is VALID [2020-07-08 14:13:28,016 INFO L263 TraceCheckUtils]: 103: Hoare triple {2527#true} call test(); {2527#true} is VALID [2020-07-08 14:13:28,016 INFO L280 TraceCheckUtils]: 104: Hoare triple {2527#true} havoc ~splverifierCounter~0; {2527#true} is VALID [2020-07-08 14:13:28,017 INFO L280 TraceCheckUtils]: 105: Hoare triple {2527#true} havoc ~tmp~3; {2527#true} is VALID [2020-07-08 14:13:28,017 INFO L280 TraceCheckUtils]: 106: Hoare triple {2527#true} havoc ~tmp___0~1; {2527#true} is VALID [2020-07-08 14:13:28,017 INFO L280 TraceCheckUtils]: 107: Hoare triple {2527#true} havoc ~tmp___1~0; {2527#true} is VALID [2020-07-08 14:13:28,017 INFO L280 TraceCheckUtils]: 108: Hoare triple {2527#true} havoc ~tmp___2~0; {2527#true} is VALID [2020-07-08 14:13:28,021 INFO L280 TraceCheckUtils]: 109: Hoare triple {2527#true} ~splverifierCounter~0 := 0; {2619#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:13:28,022 INFO L280 TraceCheckUtils]: 110: Hoare triple {2619#(= 0 test_~splverifierCounter~0)} assume !false; {2619#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:13:28,023 INFO L280 TraceCheckUtils]: 111: Hoare triple {2619#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2528#false} is VALID [2020-07-08 14:13:28,023 INFO L263 TraceCheckUtils]: 112: Hoare triple {2528#false} call cleanup(); {2528#false} is VALID [2020-07-08 14:13:28,023 INFO L280 TraceCheckUtils]: 113: Hoare triple {2528#false} havoc ~i~0; {2528#false} is VALID [2020-07-08 14:13:28,023 INFO L280 TraceCheckUtils]: 114: Hoare triple {2528#false} havoc ~__cil_tmp2~0; {2528#false} is VALID [2020-07-08 14:13:28,024 INFO L263 TraceCheckUtils]: 115: Hoare triple {2528#false} call timeShift(); {2528#false} is VALID [2020-07-08 14:13:28,024 INFO L280 TraceCheckUtils]: 116: Hoare triple {2528#false} assume !(0 != ~pumpRunning~0); {2528#false} is VALID [2020-07-08 14:13:28,024 INFO L280 TraceCheckUtils]: 117: Hoare triple {2528#false} assume !(0 != ~systemActive~0); {2528#false} is VALID [2020-07-08 14:13:28,024 INFO L263 TraceCheckUtils]: 118: Hoare triple {2528#false} call __utac_acc__Specification1_spec__1(); {2528#false} is VALID [2020-07-08 14:13:28,024 INFO L280 TraceCheckUtils]: 119: Hoare triple {2528#false} havoc ~tmp~4; {2528#false} is VALID [2020-07-08 14:13:28,025 INFO L280 TraceCheckUtils]: 120: Hoare triple {2528#false} havoc ~tmp___0~2; {2528#false} is VALID [2020-07-08 14:13:28,025 INFO L263 TraceCheckUtils]: 121: Hoare triple {2528#false} call #t~ret24 := isMethaneLevelCritical(); {2527#true} is VALID [2020-07-08 14:13:28,025 INFO L280 TraceCheckUtils]: 122: Hoare triple {2527#true} havoc ~retValue_acc~9; {2527#true} is VALID [2020-07-08 14:13:28,026 INFO L280 TraceCheckUtils]: 123: Hoare triple {2527#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2527#true} is VALID [2020-07-08 14:13:28,026 INFO L280 TraceCheckUtils]: 124: Hoare triple {2527#true} #res := ~retValue_acc~9; {2527#true} is VALID [2020-07-08 14:13:28,026 INFO L280 TraceCheckUtils]: 125: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:28,027 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2527#true} {2528#false} #916#return; {2528#false} is VALID [2020-07-08 14:13:28,027 INFO L280 TraceCheckUtils]: 127: Hoare triple {2528#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2528#false} is VALID [2020-07-08 14:13:28,027 INFO L280 TraceCheckUtils]: 128: Hoare triple {2528#false} ~tmp~4 := #t~ret24; {2528#false} is VALID [2020-07-08 14:13:28,028 INFO L280 TraceCheckUtils]: 129: Hoare triple {2528#false} havoc #t~ret24; {2528#false} is VALID [2020-07-08 14:13:28,028 INFO L280 TraceCheckUtils]: 130: Hoare triple {2528#false} assume 0 != ~tmp~4; {2528#false} is VALID [2020-07-08 14:13:28,028 INFO L263 TraceCheckUtils]: 131: Hoare triple {2528#false} call #t~ret25 := isPumpRunning(); {2527#true} is VALID [2020-07-08 14:13:28,029 INFO L280 TraceCheckUtils]: 132: Hoare triple {2527#true} havoc ~retValue_acc~1; {2527#true} is VALID [2020-07-08 14:13:28,029 INFO L280 TraceCheckUtils]: 133: Hoare triple {2527#true} ~retValue_acc~1 := ~pumpRunning~0; {2527#true} is VALID [2020-07-08 14:13:28,029 INFO L280 TraceCheckUtils]: 134: Hoare triple {2527#true} #res := ~retValue_acc~1; {2527#true} is VALID [2020-07-08 14:13:28,030 INFO L280 TraceCheckUtils]: 135: Hoare triple {2527#true} assume true; {2527#true} is VALID [2020-07-08 14:13:28,030 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2527#true} {2528#false} #918#return; {2528#false} is VALID [2020-07-08 14:13:28,030 INFO L280 TraceCheckUtils]: 137: Hoare triple {2528#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {2528#false} is VALID [2020-07-08 14:13:28,031 INFO L280 TraceCheckUtils]: 138: Hoare triple {2528#false} ~tmp___0~2 := #t~ret25; {2528#false} is VALID [2020-07-08 14:13:28,031 INFO L280 TraceCheckUtils]: 139: Hoare triple {2528#false} havoc #t~ret25; {2528#false} is VALID [2020-07-08 14:13:28,031 INFO L280 TraceCheckUtils]: 140: Hoare triple {2528#false} assume 0 != ~tmp___0~2; {2528#false} is VALID [2020-07-08 14:13:28,032 INFO L263 TraceCheckUtils]: 141: Hoare triple {2528#false} call __automaton_fail(); {2528#false} is VALID [2020-07-08 14:13:28,032 INFO L280 TraceCheckUtils]: 142: Hoare triple {2528#false} assume !false; {2528#false} is VALID [2020-07-08 14:13:28,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:13:28,070 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:13:28,071 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [797025037] [2020-07-08 14:13:28,071 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:13:28,071 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:13:28,072 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394716141] [2020-07-08 14:13:28,076 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 14:13:28,079 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:13:28,079 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:13:28,247 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:28,248 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:13:28,248 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:13:28,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:13:28,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:13:28,249 INFO L87 Difference]: Start difference. First operand 260 states and 284 transitions. Second operand 4 states. [2020-07-08 14:13:30,357 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:13:36,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:36,756 INFO L93 Difference]: Finished difference Result 397 states and 450 transitions. [2020-07-08 14:13:36,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 14:13:36,756 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 14:13:36,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:13:36,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:13:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 450 transitions. [2020-07-08 14:13:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:13:36,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 450 transitions. [2020-07-08 14:13:36,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 450 transitions. [2020-07-08 14:13:38,067 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 450 edges. 450 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:38,078 INFO L225 Difference]: With dead ends: 397 [2020-07-08 14:13:38,078 INFO L226 Difference]: Without dead ends: 287 [2020-07-08 14:13:38,081 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 [2020-07-08 14:13:38,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2020-07-08 14:13:41,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 250. [2020-07-08 14:13:41,866 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:13:41,866 INFO L82 GeneralOperation]: Start isEquivalent. First operand 287 states. Second operand 250 states. [2020-07-08 14:13:41,866 INFO L74 IsIncluded]: Start isIncluded. First operand 287 states. Second operand 250 states. [2020-07-08 14:13:41,866 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 250 states. [2020-07-08 14:13:41,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:41,893 INFO L93 Difference]: Finished difference Result 287 states and 324 transitions. [2020-07-08 14:13:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 324 transitions. [2020-07-08 14:13:41,895 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:13:41,896 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:13:41,896 INFO L74 IsIncluded]: Start isIncluded. First operand 250 states. Second operand 287 states. [2020-07-08 14:13:41,896 INFO L87 Difference]: Start difference. First operand 250 states. Second operand 287 states. [2020-07-08 14:13:41,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:41,913 INFO L93 Difference]: Finished difference Result 287 states and 324 transitions. [2020-07-08 14:13:41,913 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 324 transitions. [2020-07-08 14:13:41,915 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:13:41,915 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:13:41,916 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:13:41,916 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:13:41,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2020-07-08 14:13:41,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 271 transitions. [2020-07-08 14:13:41,926 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 271 transitions. Word has length 143 [2020-07-08 14:13:41,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:13:41,927 INFO L479 AbstractCegarLoop]: Abstraction has 250 states and 271 transitions. [2020-07-08 14:13:41,927 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:13:41,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 250 states and 271 transitions. [2020-07-08 14:13:42,889 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 271 edges. 271 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:42,890 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 271 transitions. [2020-07-08 14:13:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 14:13:42,892 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:13:42,892 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:13:42,893 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:13:42,893 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:13:42,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:13:42,893 INFO L82 PathProgramCache]: Analyzing trace with hash 156166343, now seen corresponding path program 1 times [2020-07-08 14:13:42,894 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:13:42,894 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [68126715] [2020-07-08 14:13:42,894 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:13:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,282 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:13:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4503#true} is VALID [2020-07-08 14:13:43,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} #valid := #valid[0 := 0]; {4503#true} is VALID [2020-07-08 14:13:43,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} assume 0 < #StackHeapBarrier; {4503#true} is VALID [2020-07-08 14:13:43,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {4503#true} is VALID [2020-07-08 14:13:43,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {4503#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {4503#true} is VALID [2020-07-08 14:13:43,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {4503#true} is VALID [2020-07-08 14:13:43,359 INFO L280 TraceCheckUtils]: 6: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {4503#true} is VALID [2020-07-08 14:13:43,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {4503#true} is VALID [2020-07-08 14:13:43,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {4503#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {4503#true} is VALID [2020-07-08 14:13:43,359 INFO L280 TraceCheckUtils]: 9: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {4503#true} is VALID [2020-07-08 14:13:43,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {4503#true} is VALID [2020-07-08 14:13:43,360 INFO L280 TraceCheckUtils]: 11: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {4503#true} is VALID [2020-07-08 14:13:43,360 INFO L280 TraceCheckUtils]: 12: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {4503#true} is VALID [2020-07-08 14:13:43,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {4503#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {4503#true} is VALID [2020-07-08 14:13:43,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {4503#true} is VALID [2020-07-08 14:13:43,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {4503#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {4503#true} is VALID [2020-07-08 14:13:43,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {4503#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {4503#true} is VALID [2020-07-08 14:13:43,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {4503#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {4503#true} is VALID [2020-07-08 14:13:43,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {4503#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {4503#true} is VALID [2020-07-08 14:13:43,361 INFO L280 TraceCheckUtils]: 19: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {4503#true} is VALID [2020-07-08 14:13:43,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {4503#true} is VALID [2020-07-08 14:13:43,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {4503#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {4503#true} is VALID [2020-07-08 14:13:43,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {4503#true} is VALID [2020-07-08 14:13:43,362 INFO L280 TraceCheckUtils]: 23: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {4503#true} is VALID [2020-07-08 14:13:43,362 INFO L280 TraceCheckUtils]: 24: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {4503#true} is VALID [2020-07-08 14:13:43,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {4503#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {4503#true} is VALID [2020-07-08 14:13:43,363 INFO L280 TraceCheckUtils]: 26: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {4503#true} is VALID [2020-07-08 14:13:43,363 INFO L280 TraceCheckUtils]: 27: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {4503#true} is VALID [2020-07-08 14:13:43,363 INFO L280 TraceCheckUtils]: 28: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {4503#true} is VALID [2020-07-08 14:13:43,364 INFO L280 TraceCheckUtils]: 29: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {4503#true} is VALID [2020-07-08 14:13:43,364 INFO L280 TraceCheckUtils]: 30: Hoare triple {4503#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {4503#true} is VALID [2020-07-08 14:13:43,364 INFO L280 TraceCheckUtils]: 31: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {4503#true} is VALID [2020-07-08 14:13:43,364 INFO L280 TraceCheckUtils]: 32: Hoare triple {4503#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {4503#true} is VALID [2020-07-08 14:13:43,365 INFO L280 TraceCheckUtils]: 33: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {4503#true} is VALID [2020-07-08 14:13:43,365 INFO L280 TraceCheckUtils]: 34: Hoare triple {4503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {4503#true} is VALID [2020-07-08 14:13:43,365 INFO L280 TraceCheckUtils]: 35: Hoare triple {4503#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {4503#true} is VALID [2020-07-08 14:13:43,365 INFO L280 TraceCheckUtils]: 36: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {4503#true} is VALID [2020-07-08 14:13:43,365 INFO L280 TraceCheckUtils]: 37: Hoare triple {4503#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {4503#true} is VALID [2020-07-08 14:13:43,366 INFO L280 TraceCheckUtils]: 38: Hoare triple {4503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {4503#true} is VALID [2020-07-08 14:13:43,366 INFO L280 TraceCheckUtils]: 39: Hoare triple {4503#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {4503#true} is VALID [2020-07-08 14:13:43,366 INFO L280 TraceCheckUtils]: 40: Hoare triple {4503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {4503#true} is VALID [2020-07-08 14:13:43,366 INFO L280 TraceCheckUtils]: 41: Hoare triple {4503#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {4503#true} is VALID [2020-07-08 14:13:43,366 INFO L280 TraceCheckUtils]: 42: Hoare triple {4503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {4503#true} is VALID [2020-07-08 14:13:43,367 INFO L280 TraceCheckUtils]: 43: Hoare triple {4503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {4503#true} is VALID [2020-07-08 14:13:43,367 INFO L280 TraceCheckUtils]: 44: Hoare triple {4503#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {4503#true} is VALID [2020-07-08 14:13:43,367 INFO L280 TraceCheckUtils]: 45: Hoare triple {4503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {4503#true} is VALID [2020-07-08 14:13:43,367 INFO L280 TraceCheckUtils]: 46: Hoare triple {4503#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {4503#true} is VALID [2020-07-08 14:13:43,367 INFO L280 TraceCheckUtils]: 47: Hoare triple {4503#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {4503#true} is VALID [2020-07-08 14:13:43,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {4503#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {4503#true} is VALID [2020-07-08 14:13:43,368 INFO L280 TraceCheckUtils]: 49: Hoare triple {4503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {4503#true} is VALID [2020-07-08 14:13:43,368 INFO L280 TraceCheckUtils]: 50: Hoare triple {4503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {4503#true} is VALID [2020-07-08 14:13:43,368 INFO L280 TraceCheckUtils]: 51: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {4503#true} is VALID [2020-07-08 14:13:43,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {4503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {4503#true} is VALID [2020-07-08 14:13:43,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {4503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {4503#true} is VALID [2020-07-08 14:13:43,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {4503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {4503#true} is VALID [2020-07-08 14:13:43,369 INFO L280 TraceCheckUtils]: 55: Hoare triple {4503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {4503#true} is VALID [2020-07-08 14:13:43,369 INFO L280 TraceCheckUtils]: 56: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {4503#true} is VALID [2020-07-08 14:13:43,369 INFO L280 TraceCheckUtils]: 57: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {4503#true} is VALID [2020-07-08 14:13:43,370 INFO L280 TraceCheckUtils]: 58: Hoare triple {4503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {4503#true} is VALID [2020-07-08 14:13:43,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {4503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {4503#true} is VALID [2020-07-08 14:13:43,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {4503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {4503#true} is VALID [2020-07-08 14:13:43,370 INFO L280 TraceCheckUtils]: 61: Hoare triple {4503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {4503#true} is VALID [2020-07-08 14:13:43,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {4503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {4503#true} is VALID [2020-07-08 14:13:43,371 INFO L280 TraceCheckUtils]: 63: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {4503#true} is VALID [2020-07-08 14:13:43,371 INFO L280 TraceCheckUtils]: 64: Hoare triple {4503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {4503#true} is VALID [2020-07-08 14:13:43,371 INFO L280 TraceCheckUtils]: 65: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {4503#true} is VALID [2020-07-08 14:13:43,371 INFO L280 TraceCheckUtils]: 66: Hoare triple {4503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {4503#true} is VALID [2020-07-08 14:13:43,372 INFO L280 TraceCheckUtils]: 67: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {4503#true} is VALID [2020-07-08 14:13:43,372 INFO L280 TraceCheckUtils]: 68: Hoare triple {4503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {4503#true} is VALID [2020-07-08 14:13:43,372 INFO L280 TraceCheckUtils]: 69: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {4503#true} is VALID [2020-07-08 14:13:43,372 INFO L280 TraceCheckUtils]: 70: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {4503#true} is VALID [2020-07-08 14:13:43,372 INFO L280 TraceCheckUtils]: 71: Hoare triple {4503#true} ~pumpRunning~0 := 0; {4503#true} is VALID [2020-07-08 14:13:43,373 INFO L280 TraceCheckUtils]: 72: Hoare triple {4503#true} ~systemActive~0 := 1; {4503#true} is VALID [2020-07-08 14:13:43,373 INFO L280 TraceCheckUtils]: 73: Hoare triple {4503#true} ~cleanupTimeShifts~0 := 4; {4503#true} is VALID [2020-07-08 14:13:43,373 INFO L280 TraceCheckUtils]: 74: Hoare triple {4503#true} ~head~0.base, ~head~0.offset := 0, 0; {4503#true} is VALID [2020-07-08 14:13:43,373 INFO L280 TraceCheckUtils]: 75: Hoare triple {4503#true} ~waterLevel~0 := 1; {4503#true} is VALID [2020-07-08 14:13:43,373 INFO L280 TraceCheckUtils]: 76: Hoare triple {4503#true} ~methaneLevelCritical~0 := 0; {4503#true} is VALID [2020-07-08 14:13:43,374 INFO L280 TraceCheckUtils]: 77: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,374 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4503#true} {4503#true} #912#return; {4503#true} is VALID [2020-07-08 14:13:43,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,381 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #820#return; {4503#true} is VALID [2020-07-08 14:13:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,384 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #822#return; {4503#true} is VALID [2020-07-08 14:13:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~5; {4503#true} is VALID [2020-07-08 14:13:43,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~5 := 1; {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 14:13:43,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:13:43,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:13:43,430 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4503#true} #824#return; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-08 14:13:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,433 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4503#true} {4503#true} #826#return; {4503#true} is VALID [2020-07-08 14:13:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {4614#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:13:43,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {4615#(<= 1 ~systemActive~0)} assume true; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:13:43,464 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4615#(<= 1 ~systemActive~0)} {4503#true} #874#return; {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:13:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~9; {4503#true} is VALID [2020-07-08 14:13:43,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4503#true} is VALID [2020-07-08 14:13:43,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #res := ~retValue_acc~9; {4503#true} is VALID [2020-07-08 14:13:43,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,469 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4503#true} {4504#false} #916#return; {4504#false} is VALID [2020-07-08 14:13:43,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:43,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {4503#true} havoc ~retValue_acc~1; {4503#true} is VALID [2020-07-08 14:13:43,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {4503#true} ~retValue_acc~1 := ~pumpRunning~0; {4503#true} is VALID [2020-07-08 14:13:43,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #res := ~retValue_acc~1; {4503#true} is VALID [2020-07-08 14:13:43,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,472 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4503#true} {4504#false} #918#return; {4504#false} is VALID [2020-07-08 14:13:43,477 INFO L263 TraceCheckUtils]: 0: Hoare triple {4503#true} call ULTIMATE.init(); {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 14:13:43,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {4611#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4503#true} is VALID [2020-07-08 14:13:43,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {4503#true} #valid := #valid[0 := 0]; {4503#true} is VALID [2020-07-08 14:13:43,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {4503#true} assume 0 < #StackHeapBarrier; {4503#true} is VALID [2020-07-08 14:13:43,478 INFO L280 TraceCheckUtils]: 4: Hoare triple {4503#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {4503#true} is VALID [2020-07-08 14:13:43,478 INFO L280 TraceCheckUtils]: 5: Hoare triple {4503#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {4503#true} is VALID [2020-07-08 14:13:43,478 INFO L280 TraceCheckUtils]: 6: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {4503#true} is VALID [2020-07-08 14:13:43,479 INFO L280 TraceCheckUtils]: 7: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {4503#true} is VALID [2020-07-08 14:13:43,479 INFO L280 TraceCheckUtils]: 8: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {4503#true} is VALID [2020-07-08 14:13:43,479 INFO L280 TraceCheckUtils]: 9: Hoare triple {4503#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {4503#true} is VALID [2020-07-08 14:13:43,479 INFO L280 TraceCheckUtils]: 10: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {4503#true} is VALID [2020-07-08 14:13:43,479 INFO L280 TraceCheckUtils]: 11: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {4503#true} is VALID [2020-07-08 14:13:43,480 INFO L280 TraceCheckUtils]: 12: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {4503#true} is VALID [2020-07-08 14:13:43,480 INFO L280 TraceCheckUtils]: 13: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {4503#true} is VALID [2020-07-08 14:13:43,480 INFO L280 TraceCheckUtils]: 14: Hoare triple {4503#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {4503#true} is VALID [2020-07-08 14:13:43,480 INFO L280 TraceCheckUtils]: 15: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {4503#true} is VALID [2020-07-08 14:13:43,480 INFO L280 TraceCheckUtils]: 16: Hoare triple {4503#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {4503#true} is VALID [2020-07-08 14:13:43,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {4503#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {4503#true} is VALID [2020-07-08 14:13:43,481 INFO L280 TraceCheckUtils]: 18: Hoare triple {4503#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {4503#true} is VALID [2020-07-08 14:13:43,481 INFO L280 TraceCheckUtils]: 19: Hoare triple {4503#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {4503#true} is VALID [2020-07-08 14:13:43,481 INFO L280 TraceCheckUtils]: 20: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {4503#true} is VALID [2020-07-08 14:13:43,481 INFO L280 TraceCheckUtils]: 21: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {4503#true} is VALID [2020-07-08 14:13:43,481 INFO L280 TraceCheckUtils]: 22: Hoare triple {4503#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {4503#true} is VALID [2020-07-08 14:13:43,482 INFO L280 TraceCheckUtils]: 23: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {4503#true} is VALID [2020-07-08 14:13:43,482 INFO L280 TraceCheckUtils]: 24: Hoare triple {4503#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {4503#true} is VALID [2020-07-08 14:13:43,482 INFO L280 TraceCheckUtils]: 25: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {4503#true} is VALID [2020-07-08 14:13:43,482 INFO L280 TraceCheckUtils]: 26: Hoare triple {4503#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {4503#true} is VALID [2020-07-08 14:13:43,482 INFO L280 TraceCheckUtils]: 27: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {4503#true} is VALID [2020-07-08 14:13:43,482 INFO L280 TraceCheckUtils]: 28: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {4503#true} is VALID [2020-07-08 14:13:43,483 INFO L280 TraceCheckUtils]: 29: Hoare triple {4503#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {4503#true} is VALID [2020-07-08 14:13:43,483 INFO L280 TraceCheckUtils]: 30: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {4503#true} is VALID [2020-07-08 14:13:43,483 INFO L280 TraceCheckUtils]: 31: Hoare triple {4503#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {4503#true} is VALID [2020-07-08 14:13:43,483 INFO L280 TraceCheckUtils]: 32: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {4503#true} is VALID [2020-07-08 14:13:43,483 INFO L280 TraceCheckUtils]: 33: Hoare triple {4503#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {4503#true} is VALID [2020-07-08 14:13:43,484 INFO L280 TraceCheckUtils]: 34: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {4503#true} is VALID [2020-07-08 14:13:43,484 INFO L280 TraceCheckUtils]: 35: Hoare triple {4503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {4503#true} is VALID [2020-07-08 14:13:43,484 INFO L280 TraceCheckUtils]: 36: Hoare triple {4503#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {4503#true} is VALID [2020-07-08 14:13:43,484 INFO L280 TraceCheckUtils]: 37: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {4503#true} is VALID [2020-07-08 14:13:43,484 INFO L280 TraceCheckUtils]: 38: Hoare triple {4503#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {4503#true} is VALID [2020-07-08 14:13:43,484 INFO L280 TraceCheckUtils]: 39: Hoare triple {4503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {4503#true} is VALID [2020-07-08 14:13:43,485 INFO L280 TraceCheckUtils]: 40: Hoare triple {4503#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {4503#true} is VALID [2020-07-08 14:13:43,485 INFO L280 TraceCheckUtils]: 41: Hoare triple {4503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {4503#true} is VALID [2020-07-08 14:13:43,485 INFO L280 TraceCheckUtils]: 42: Hoare triple {4503#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {4503#true} is VALID [2020-07-08 14:13:43,485 INFO L280 TraceCheckUtils]: 43: Hoare triple {4503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {4503#true} is VALID [2020-07-08 14:13:43,485 INFO L280 TraceCheckUtils]: 44: Hoare triple {4503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {4503#true} is VALID [2020-07-08 14:13:43,486 INFO L280 TraceCheckUtils]: 45: Hoare triple {4503#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {4503#true} is VALID [2020-07-08 14:13:43,486 INFO L280 TraceCheckUtils]: 46: Hoare triple {4503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {4503#true} is VALID [2020-07-08 14:13:43,486 INFO L280 TraceCheckUtils]: 47: Hoare triple {4503#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {4503#true} is VALID [2020-07-08 14:13:43,486 INFO L280 TraceCheckUtils]: 48: Hoare triple {4503#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {4503#true} is VALID [2020-07-08 14:13:43,486 INFO L280 TraceCheckUtils]: 49: Hoare triple {4503#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {4503#true} is VALID [2020-07-08 14:13:43,487 INFO L280 TraceCheckUtils]: 50: Hoare triple {4503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {4503#true} is VALID [2020-07-08 14:13:43,487 INFO L280 TraceCheckUtils]: 51: Hoare triple {4503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {4503#true} is VALID [2020-07-08 14:13:43,487 INFO L280 TraceCheckUtils]: 52: Hoare triple {4503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {4503#true} is VALID [2020-07-08 14:13:43,487 INFO L280 TraceCheckUtils]: 53: Hoare triple {4503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {4503#true} is VALID [2020-07-08 14:13:43,487 INFO L280 TraceCheckUtils]: 54: Hoare triple {4503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {4503#true} is VALID [2020-07-08 14:13:43,488 INFO L280 TraceCheckUtils]: 55: Hoare triple {4503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {4503#true} is VALID [2020-07-08 14:13:43,488 INFO L280 TraceCheckUtils]: 56: Hoare triple {4503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {4503#true} is VALID [2020-07-08 14:13:43,488 INFO L280 TraceCheckUtils]: 57: Hoare triple {4503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {4503#true} is VALID [2020-07-08 14:13:43,488 INFO L280 TraceCheckUtils]: 58: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {4503#true} is VALID [2020-07-08 14:13:43,489 INFO L280 TraceCheckUtils]: 59: Hoare triple {4503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {4503#true} is VALID [2020-07-08 14:13:43,489 INFO L280 TraceCheckUtils]: 60: Hoare triple {4503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {4503#true} is VALID [2020-07-08 14:13:43,489 INFO L280 TraceCheckUtils]: 61: Hoare triple {4503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {4503#true} is VALID [2020-07-08 14:13:43,489 INFO L280 TraceCheckUtils]: 62: Hoare triple {4503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {4503#true} is VALID [2020-07-08 14:13:43,489 INFO L280 TraceCheckUtils]: 63: Hoare triple {4503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {4503#true} is VALID [2020-07-08 14:13:43,490 INFO L280 TraceCheckUtils]: 64: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {4503#true} is VALID [2020-07-08 14:13:43,490 INFO L280 TraceCheckUtils]: 65: Hoare triple {4503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {4503#true} is VALID [2020-07-08 14:13:43,490 INFO L280 TraceCheckUtils]: 66: Hoare triple {4503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {4503#true} is VALID [2020-07-08 14:13:43,490 INFO L280 TraceCheckUtils]: 67: Hoare triple {4503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {4503#true} is VALID [2020-07-08 14:13:43,490 INFO L280 TraceCheckUtils]: 68: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {4503#true} is VALID [2020-07-08 14:13:43,490 INFO L280 TraceCheckUtils]: 69: Hoare triple {4503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {4503#true} is VALID [2020-07-08 14:13:43,491 INFO L280 TraceCheckUtils]: 70: Hoare triple {4503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {4503#true} is VALID [2020-07-08 14:13:43,491 INFO L280 TraceCheckUtils]: 71: Hoare triple {4503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {4503#true} is VALID [2020-07-08 14:13:43,491 INFO L280 TraceCheckUtils]: 72: Hoare triple {4503#true} ~pumpRunning~0 := 0; {4503#true} is VALID [2020-07-08 14:13:43,491 INFO L280 TraceCheckUtils]: 73: Hoare triple {4503#true} ~systemActive~0 := 1; {4503#true} is VALID [2020-07-08 14:13:43,491 INFO L280 TraceCheckUtils]: 74: Hoare triple {4503#true} ~cleanupTimeShifts~0 := 4; {4503#true} is VALID [2020-07-08 14:13:43,492 INFO L280 TraceCheckUtils]: 75: Hoare triple {4503#true} ~head~0.base, ~head~0.offset := 0, 0; {4503#true} is VALID [2020-07-08 14:13:43,492 INFO L280 TraceCheckUtils]: 76: Hoare triple {4503#true} ~waterLevel~0 := 1; {4503#true} is VALID [2020-07-08 14:13:43,492 INFO L280 TraceCheckUtils]: 77: Hoare triple {4503#true} ~methaneLevelCritical~0 := 0; {4503#true} is VALID [2020-07-08 14:13:43,492 INFO L280 TraceCheckUtils]: 78: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,492 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4503#true} {4503#true} #912#return; {4503#true} is VALID [2020-07-08 14:13:43,493 INFO L263 TraceCheckUtils]: 80: Hoare triple {4503#true} call #t~ret73 := main(); {4503#true} is VALID [2020-07-08 14:13:43,493 INFO L280 TraceCheckUtils]: 81: Hoare triple {4503#true} havoc ~retValue_acc~3; {4503#true} is VALID [2020-07-08 14:13:43,493 INFO L280 TraceCheckUtils]: 82: Hoare triple {4503#true} havoc ~tmp~5; {4503#true} is VALID [2020-07-08 14:13:43,493 INFO L263 TraceCheckUtils]: 83: Hoare triple {4503#true} call select_helpers(); {4503#true} is VALID [2020-07-08 14:13:43,493 INFO L280 TraceCheckUtils]: 84: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,493 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4503#true} {4503#true} #820#return; {4503#true} is VALID [2020-07-08 14:13:43,494 INFO L263 TraceCheckUtils]: 86: Hoare triple {4503#true} call select_features(); {4503#true} is VALID [2020-07-08 14:13:43,494 INFO L280 TraceCheckUtils]: 87: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,494 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4503#true} {4503#true} #822#return; {4503#true} is VALID [2020-07-08 14:13:43,494 INFO L263 TraceCheckUtils]: 89: Hoare triple {4503#true} call #t~ret26 := valid_product(); {4503#true} is VALID [2020-07-08 14:13:43,494 INFO L280 TraceCheckUtils]: 90: Hoare triple {4503#true} havoc ~retValue_acc~5; {4503#true} is VALID [2020-07-08 14:13:43,495 INFO L280 TraceCheckUtils]: 91: Hoare triple {4503#true} ~retValue_acc~5 := 1; {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 14:13:43,496 INFO L280 TraceCheckUtils]: 92: Hoare triple {4612#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:13:43,496 INFO L280 TraceCheckUtils]: 93: Hoare triple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:13:43,497 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4613#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4503#true} #824#return; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-08 14:13:43,498 INFO L280 TraceCheckUtils]: 95: Hoare triple {4593#(= |main_#t~ret26| 1)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {4593#(= |main_#t~ret26| 1)} is VALID [2020-07-08 14:13:43,499 INFO L280 TraceCheckUtils]: 96: Hoare triple {4593#(= |main_#t~ret26| 1)} ~tmp~5 := #t~ret26; {4594#(= 1 main_~tmp~5)} is VALID [2020-07-08 14:13:43,499 INFO L280 TraceCheckUtils]: 97: Hoare triple {4594#(= 1 main_~tmp~5)} havoc #t~ret26; {4594#(= 1 main_~tmp~5)} is VALID [2020-07-08 14:13:43,499 INFO L280 TraceCheckUtils]: 98: Hoare triple {4594#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {4503#true} is VALID [2020-07-08 14:13:43,500 INFO L263 TraceCheckUtils]: 99: Hoare triple {4503#true} call setup(); {4503#true} is VALID [2020-07-08 14:13:43,500 INFO L280 TraceCheckUtils]: 100: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,500 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4503#true} {4503#true} #826#return; {4503#true} is VALID [2020-07-08 14:13:43,500 INFO L263 TraceCheckUtils]: 102: Hoare triple {4503#true} call runTest(); {4503#true} is VALID [2020-07-08 14:13:43,500 INFO L263 TraceCheckUtils]: 103: Hoare triple {4503#true} call test(); {4503#true} is VALID [2020-07-08 14:13:43,500 INFO L280 TraceCheckUtils]: 104: Hoare triple {4503#true} havoc ~splverifierCounter~0; {4503#true} is VALID [2020-07-08 14:13:43,501 INFO L280 TraceCheckUtils]: 105: Hoare triple {4503#true} havoc ~tmp~3; {4503#true} is VALID [2020-07-08 14:13:43,501 INFO L280 TraceCheckUtils]: 106: Hoare triple {4503#true} havoc ~tmp___0~1; {4503#true} is VALID [2020-07-08 14:13:43,501 INFO L280 TraceCheckUtils]: 107: Hoare triple {4503#true} havoc ~tmp___1~0; {4503#true} is VALID [2020-07-08 14:13:43,501 INFO L280 TraceCheckUtils]: 108: Hoare triple {4503#true} havoc ~tmp___2~0; {4503#true} is VALID [2020-07-08 14:13:43,501 INFO L280 TraceCheckUtils]: 109: Hoare triple {4503#true} ~splverifierCounter~0 := 0; {4503#true} is VALID [2020-07-08 14:13:43,502 INFO L280 TraceCheckUtils]: 110: Hoare triple {4503#true} assume !false; {4503#true} is VALID [2020-07-08 14:13:43,502 INFO L280 TraceCheckUtils]: 111: Hoare triple {4503#true} assume ~splverifierCounter~0 < 4; {4503#true} is VALID [2020-07-08 14:13:43,502 INFO L280 TraceCheckUtils]: 112: Hoare triple {4503#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {4503#true} is VALID [2020-07-08 14:13:43,502 INFO L280 TraceCheckUtils]: 113: Hoare triple {4503#true} ~tmp~3 := #t~nondet20; {4503#true} is VALID [2020-07-08 14:13:43,502 INFO L280 TraceCheckUtils]: 114: Hoare triple {4503#true} havoc #t~nondet20; {4503#true} is VALID [2020-07-08 14:13:43,503 INFO L280 TraceCheckUtils]: 115: Hoare triple {4503#true} assume !(0 != ~tmp~3); {4503#true} is VALID [2020-07-08 14:13:43,503 INFO L280 TraceCheckUtils]: 116: Hoare triple {4503#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4503#true} is VALID [2020-07-08 14:13:43,503 INFO L280 TraceCheckUtils]: 117: Hoare triple {4503#true} ~tmp___0~1 := #t~nondet21; {4503#true} is VALID [2020-07-08 14:13:43,503 INFO L280 TraceCheckUtils]: 118: Hoare triple {4503#true} havoc #t~nondet21; {4503#true} is VALID [2020-07-08 14:13:43,503 INFO L280 TraceCheckUtils]: 119: Hoare triple {4503#true} assume !(0 != ~tmp___0~1); {4503#true} is VALID [2020-07-08 14:13:43,504 INFO L280 TraceCheckUtils]: 120: Hoare triple {4503#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4503#true} is VALID [2020-07-08 14:13:43,504 INFO L280 TraceCheckUtils]: 121: Hoare triple {4503#true} ~tmp___2~0 := #t~nondet22; {4503#true} is VALID [2020-07-08 14:13:43,504 INFO L280 TraceCheckUtils]: 122: Hoare triple {4503#true} havoc #t~nondet22; {4503#true} is VALID [2020-07-08 14:13:43,504 INFO L280 TraceCheckUtils]: 123: Hoare triple {4503#true} assume 0 != ~tmp___2~0; {4503#true} is VALID [2020-07-08 14:13:43,505 INFO L263 TraceCheckUtils]: 124: Hoare triple {4503#true} call startSystem(); {4614#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:13:43,506 INFO L280 TraceCheckUtils]: 125: Hoare triple {4614#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:13:43,506 INFO L280 TraceCheckUtils]: 126: Hoare triple {4615#(<= 1 ~systemActive~0)} assume true; {4615#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:13:43,507 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4615#(<= 1 ~systemActive~0)} {4503#true} #874#return; {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:13:43,508 INFO L263 TraceCheckUtils]: 128: Hoare triple {4600#(not (= 0 ~systemActive~0))} call timeShift(); {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:13:43,508 INFO L280 TraceCheckUtils]: 129: Hoare triple {4600#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4600#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:13:43,509 INFO L280 TraceCheckUtils]: 130: Hoare triple {4600#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4504#false} is VALID [2020-07-08 14:13:43,509 INFO L263 TraceCheckUtils]: 131: Hoare triple {4504#false} call __utac_acc__Specification1_spec__1(); {4504#false} is VALID [2020-07-08 14:13:43,509 INFO L280 TraceCheckUtils]: 132: Hoare triple {4504#false} havoc ~tmp~4; {4504#false} is VALID [2020-07-08 14:13:43,509 INFO L280 TraceCheckUtils]: 133: Hoare triple {4504#false} havoc ~tmp___0~2; {4504#false} is VALID [2020-07-08 14:13:43,509 INFO L263 TraceCheckUtils]: 134: Hoare triple {4504#false} call #t~ret24 := isMethaneLevelCritical(); {4503#true} is VALID [2020-07-08 14:13:43,510 INFO L280 TraceCheckUtils]: 135: Hoare triple {4503#true} havoc ~retValue_acc~9; {4503#true} is VALID [2020-07-08 14:13:43,510 INFO L280 TraceCheckUtils]: 136: Hoare triple {4503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4503#true} is VALID [2020-07-08 14:13:43,510 INFO L280 TraceCheckUtils]: 137: Hoare triple {4503#true} #res := ~retValue_acc~9; {4503#true} is VALID [2020-07-08 14:13:43,510 INFO L280 TraceCheckUtils]: 138: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,510 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4503#true} {4504#false} #916#return; {4504#false} is VALID [2020-07-08 14:13:43,510 INFO L280 TraceCheckUtils]: 140: Hoare triple {4504#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4504#false} is VALID [2020-07-08 14:13:43,511 INFO L280 TraceCheckUtils]: 141: Hoare triple {4504#false} ~tmp~4 := #t~ret24; {4504#false} is VALID [2020-07-08 14:13:43,511 INFO L280 TraceCheckUtils]: 142: Hoare triple {4504#false} havoc #t~ret24; {4504#false} is VALID [2020-07-08 14:13:43,511 INFO L280 TraceCheckUtils]: 143: Hoare triple {4504#false} assume 0 != ~tmp~4; {4504#false} is VALID [2020-07-08 14:13:43,511 INFO L263 TraceCheckUtils]: 144: Hoare triple {4504#false} call #t~ret25 := isPumpRunning(); {4503#true} is VALID [2020-07-08 14:13:43,511 INFO L280 TraceCheckUtils]: 145: Hoare triple {4503#true} havoc ~retValue_acc~1; {4503#true} is VALID [2020-07-08 14:13:43,512 INFO L280 TraceCheckUtils]: 146: Hoare triple {4503#true} ~retValue_acc~1 := ~pumpRunning~0; {4503#true} is VALID [2020-07-08 14:13:43,512 INFO L280 TraceCheckUtils]: 147: Hoare triple {4503#true} #res := ~retValue_acc~1; {4503#true} is VALID [2020-07-08 14:13:43,512 INFO L280 TraceCheckUtils]: 148: Hoare triple {4503#true} assume true; {4503#true} is VALID [2020-07-08 14:13:43,512 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4503#true} {4504#false} #918#return; {4504#false} is VALID [2020-07-08 14:13:43,513 INFO L280 TraceCheckUtils]: 150: Hoare triple {4504#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {4504#false} is VALID [2020-07-08 14:13:43,513 INFO L280 TraceCheckUtils]: 151: Hoare triple {4504#false} ~tmp___0~2 := #t~ret25; {4504#false} is VALID [2020-07-08 14:13:43,513 INFO L280 TraceCheckUtils]: 152: Hoare triple {4504#false} havoc #t~ret25; {4504#false} is VALID [2020-07-08 14:13:43,513 INFO L280 TraceCheckUtils]: 153: Hoare triple {4504#false} assume 0 != ~tmp___0~2; {4504#false} is VALID [2020-07-08 14:13:43,513 INFO L263 TraceCheckUtils]: 154: Hoare triple {4504#false} call __automaton_fail(); {4504#false} is VALID [2020-07-08 14:13:43,513 INFO L280 TraceCheckUtils]: 155: Hoare triple {4504#false} assume !false; {4504#false} is VALID [2020-07-08 14:13:43,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:13:43,538 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:13:43,539 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [68126715] [2020-07-08 14:13:43,539 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:13:43,539 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:13:43,539 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1512556087] [2020-07-08 14:13:43,540 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 14:13:43,540 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:13:43,540 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:13:43,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:43,700 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:13:43,700 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:13:43,701 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:13:43,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:13:43,701 INFO L87 Difference]: Start difference. First operand 250 states and 271 transitions. Second operand 10 states. [2020-07-08 14:13:44,880 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:13:46,003 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:13:46,353 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:13:46,825 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:13:47,206 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:13:47,538 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:13:53,185 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:14:12,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:14:12,618 INFO L93 Difference]: Finished difference Result 685 states and 803 transitions. [2020-07-08 14:14:12,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 14:14:12,618 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 14:14:12,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:14:12,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:14:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 803 transitions. [2020-07-08 14:14:12,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:14:12,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 803 transitions. [2020-07-08 14:14:12,648 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 803 transitions. [2020-07-08 14:14:15,198 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 803 edges. 803 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:14:15,221 INFO L225 Difference]: With dead ends: 685 [2020-07-08 14:14:15,222 INFO L226 Difference]: Without dead ends: 545 [2020-07-08 14:14:15,224 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-08 14:14:15,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-07-08 14:14:24,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 450. [2020-07-08 14:14:24,590 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:14:24,590 INFO L82 GeneralOperation]: Start isEquivalent. First operand 545 states. Second operand 450 states. [2020-07-08 14:14:24,590 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 450 states. [2020-07-08 14:14:24,590 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 450 states. [2020-07-08 14:14:24,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:14:24,620 INFO L93 Difference]: Finished difference Result 545 states and 634 transitions. [2020-07-08 14:14:24,621 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 634 transitions. [2020-07-08 14:14:24,622 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:14:24,623 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:14:24,623 INFO L74 IsIncluded]: Start isIncluded. First operand 450 states. Second operand 545 states. [2020-07-08 14:14:24,623 INFO L87 Difference]: Start difference. First operand 450 states. Second operand 545 states. [2020-07-08 14:14:24,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:14:24,649 INFO L93 Difference]: Finished difference Result 545 states and 634 transitions. [2020-07-08 14:14:24,649 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 634 transitions. [2020-07-08 14:14:24,651 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:14:24,651 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:14:24,651 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:14:24,651 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:14:24,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 450 states. [2020-07-08 14:14:24,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 450 states and 506 transitions. [2020-07-08 14:14:24,668 INFO L78 Accepts]: Start accepts. Automaton has 450 states and 506 transitions. Word has length 156 [2020-07-08 14:14:24,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:14:24,668 INFO L479 AbstractCegarLoop]: Abstraction has 450 states and 506 transitions. [2020-07-08 14:14:24,668 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:14:24,668 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 450 states and 506 transitions. [2020-07-08 14:14:27,312 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 506 edges. 506 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:14:27,312 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 506 transitions. [2020-07-08 14:14:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 14:14:27,321 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:14:27,322 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] [2020-07-08 14:14:27,322 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:14:27,322 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:14:27,322 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:14:27,322 INFO L82 PathProgramCache]: Analyzing trace with hash 1551168922, now seen corresponding path program 1 times [2020-07-08 14:14:27,323 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:14:27,323 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1833551195] [2020-07-08 14:14:27,323 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:14:27,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:27,941 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:14:28,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:28,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8000#true} is VALID [2020-07-08 14:14:28,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} #valid := #valid[0 := 0]; {8000#true} is VALID [2020-07-08 14:14:28,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} assume 0 < #StackHeapBarrier; {8000#true} is VALID [2020-07-08 14:14:28,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {8000#true} is VALID [2020-07-08 14:14:28,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {8000#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {8000#true} is VALID [2020-07-08 14:14:28,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {8000#true} is VALID [2020-07-08 14:14:28,064 INFO L280 TraceCheckUtils]: 6: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {8000#true} is VALID [2020-07-08 14:14:28,064 INFO L280 TraceCheckUtils]: 7: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {8000#true} is VALID [2020-07-08 14:14:28,064 INFO L280 TraceCheckUtils]: 8: Hoare triple {8000#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {8000#true} is VALID [2020-07-08 14:14:28,065 INFO L280 TraceCheckUtils]: 9: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {8000#true} is VALID [2020-07-08 14:14:28,065 INFO L280 TraceCheckUtils]: 10: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {8000#true} is VALID [2020-07-08 14:14:28,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {8000#true} is VALID [2020-07-08 14:14:28,066 INFO L280 TraceCheckUtils]: 12: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {8000#true} is VALID [2020-07-08 14:14:28,066 INFO L280 TraceCheckUtils]: 13: Hoare triple {8000#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {8000#true} is VALID [2020-07-08 14:14:28,066 INFO L280 TraceCheckUtils]: 14: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {8000#true} is VALID [2020-07-08 14:14:28,067 INFO L280 TraceCheckUtils]: 15: Hoare triple {8000#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {8000#true} is VALID [2020-07-08 14:14:28,067 INFO L280 TraceCheckUtils]: 16: Hoare triple {8000#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {8000#true} is VALID [2020-07-08 14:14:28,067 INFO L280 TraceCheckUtils]: 17: Hoare triple {8000#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {8000#true} is VALID [2020-07-08 14:14:28,068 INFO L280 TraceCheckUtils]: 18: Hoare triple {8000#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {8000#true} is VALID [2020-07-08 14:14:28,068 INFO L280 TraceCheckUtils]: 19: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {8000#true} is VALID [2020-07-08 14:14:28,068 INFO L280 TraceCheckUtils]: 20: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {8000#true} is VALID [2020-07-08 14:14:28,069 INFO L280 TraceCheckUtils]: 21: Hoare triple {8000#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {8000#true} is VALID [2020-07-08 14:14:28,069 INFO L280 TraceCheckUtils]: 22: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {8000#true} is VALID [2020-07-08 14:14:28,069 INFO L280 TraceCheckUtils]: 23: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {8000#true} is VALID [2020-07-08 14:14:28,070 INFO L280 TraceCheckUtils]: 24: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {8000#true} is VALID [2020-07-08 14:14:28,070 INFO L280 TraceCheckUtils]: 25: Hoare triple {8000#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {8000#true} is VALID [2020-07-08 14:14:28,070 INFO L280 TraceCheckUtils]: 26: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {8000#true} is VALID [2020-07-08 14:14:28,071 INFO L280 TraceCheckUtils]: 27: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {8000#true} is VALID [2020-07-08 14:14:28,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {8000#true} is VALID [2020-07-08 14:14:28,071 INFO L280 TraceCheckUtils]: 29: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {8000#true} is VALID [2020-07-08 14:14:28,072 INFO L280 TraceCheckUtils]: 30: Hoare triple {8000#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {8000#true} is VALID [2020-07-08 14:14:28,072 INFO L280 TraceCheckUtils]: 31: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {8000#true} is VALID [2020-07-08 14:14:28,073 INFO L280 TraceCheckUtils]: 32: Hoare triple {8000#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {8000#true} is VALID [2020-07-08 14:14:28,073 INFO L280 TraceCheckUtils]: 33: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {8000#true} is VALID [2020-07-08 14:14:28,073 INFO L280 TraceCheckUtils]: 34: Hoare triple {8000#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {8000#true} is VALID [2020-07-08 14:14:28,074 INFO L280 TraceCheckUtils]: 35: Hoare triple {8000#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {8000#true} is VALID [2020-07-08 14:14:28,074 INFO L280 TraceCheckUtils]: 36: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {8000#true} is VALID [2020-07-08 14:14:28,074 INFO L280 TraceCheckUtils]: 37: Hoare triple {8000#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {8000#true} is VALID [2020-07-08 14:14:28,075 INFO L280 TraceCheckUtils]: 38: Hoare triple {8000#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {8000#true} is VALID [2020-07-08 14:14:28,075 INFO L280 TraceCheckUtils]: 39: Hoare triple {8000#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {8000#true} is VALID [2020-07-08 14:14:28,075 INFO L280 TraceCheckUtils]: 40: Hoare triple {8000#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {8000#true} is VALID [2020-07-08 14:14:28,076 INFO L280 TraceCheckUtils]: 41: Hoare triple {8000#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {8000#true} is VALID [2020-07-08 14:14:28,076 INFO L280 TraceCheckUtils]: 42: Hoare triple {8000#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {8000#true} is VALID [2020-07-08 14:14:28,076 INFO L280 TraceCheckUtils]: 43: Hoare triple {8000#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {8000#true} is VALID [2020-07-08 14:14:28,077 INFO L280 TraceCheckUtils]: 44: Hoare triple {8000#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {8000#true} is VALID [2020-07-08 14:14:28,077 INFO L280 TraceCheckUtils]: 45: Hoare triple {8000#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {8000#true} is VALID [2020-07-08 14:14:28,077 INFO L280 TraceCheckUtils]: 46: Hoare triple {8000#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {8000#true} is VALID [2020-07-08 14:14:28,078 INFO L280 TraceCheckUtils]: 47: Hoare triple {8000#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {8000#true} is VALID [2020-07-08 14:14:28,078 INFO L280 TraceCheckUtils]: 48: Hoare triple {8000#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {8000#true} is VALID [2020-07-08 14:14:28,078 INFO L280 TraceCheckUtils]: 49: Hoare triple {8000#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {8000#true} is VALID [2020-07-08 14:14:28,079 INFO L280 TraceCheckUtils]: 50: Hoare triple {8000#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {8000#true} is VALID [2020-07-08 14:14:28,079 INFO L280 TraceCheckUtils]: 51: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {8000#true} is VALID [2020-07-08 14:14:28,080 INFO L280 TraceCheckUtils]: 52: Hoare triple {8000#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {8000#true} is VALID [2020-07-08 14:14:28,080 INFO L280 TraceCheckUtils]: 53: Hoare triple {8000#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {8000#true} is VALID [2020-07-08 14:14:28,080 INFO L280 TraceCheckUtils]: 54: Hoare triple {8000#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {8000#true} is VALID [2020-07-08 14:14:28,081 INFO L280 TraceCheckUtils]: 55: Hoare triple {8000#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {8000#true} is VALID [2020-07-08 14:14:28,081 INFO L280 TraceCheckUtils]: 56: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {8000#true} is VALID [2020-07-08 14:14:28,081 INFO L280 TraceCheckUtils]: 57: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {8000#true} is VALID [2020-07-08 14:14:28,082 INFO L280 TraceCheckUtils]: 58: Hoare triple {8000#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {8000#true} is VALID [2020-07-08 14:14:28,082 INFO L280 TraceCheckUtils]: 59: Hoare triple {8000#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {8000#true} is VALID [2020-07-08 14:14:28,082 INFO L280 TraceCheckUtils]: 60: Hoare triple {8000#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {8000#true} is VALID [2020-07-08 14:14:28,083 INFO L280 TraceCheckUtils]: 61: Hoare triple {8000#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {8000#true} is VALID [2020-07-08 14:14:28,083 INFO L280 TraceCheckUtils]: 62: Hoare triple {8000#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {8000#true} is VALID [2020-07-08 14:14:28,083 INFO L280 TraceCheckUtils]: 63: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {8000#true} is VALID [2020-07-08 14:14:28,084 INFO L280 TraceCheckUtils]: 64: Hoare triple {8000#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {8000#true} is VALID [2020-07-08 14:14:28,084 INFO L280 TraceCheckUtils]: 65: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {8000#true} is VALID [2020-07-08 14:14:28,084 INFO L280 TraceCheckUtils]: 66: Hoare triple {8000#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {8000#true} is VALID [2020-07-08 14:14:28,085 INFO L280 TraceCheckUtils]: 67: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {8000#true} is VALID [2020-07-08 14:14:28,085 INFO L280 TraceCheckUtils]: 68: Hoare triple {8000#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {8000#true} is VALID [2020-07-08 14:14:28,085 INFO L280 TraceCheckUtils]: 69: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {8000#true} is VALID [2020-07-08 14:14:28,086 INFO L280 TraceCheckUtils]: 70: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {8000#true} is VALID [2020-07-08 14:14:28,086 INFO L280 TraceCheckUtils]: 71: Hoare triple {8000#true} ~pumpRunning~0 := 0; {8000#true} is VALID [2020-07-08 14:14:28,086 INFO L280 TraceCheckUtils]: 72: Hoare triple {8000#true} ~systemActive~0 := 1; {8000#true} is VALID [2020-07-08 14:14:28,087 INFO L280 TraceCheckUtils]: 73: Hoare triple {8000#true} ~cleanupTimeShifts~0 := 4; {8000#true} is VALID [2020-07-08 14:14:28,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {8000#true} ~head~0.base, ~head~0.offset := 0, 0; {8000#true} is VALID [2020-07-08 14:14:28,100 INFO L280 TraceCheckUtils]: 75: Hoare triple {8000#true} ~waterLevel~0 := 1; {8000#true} is VALID [2020-07-08 14:14:28,101 INFO L280 TraceCheckUtils]: 76: Hoare triple {8000#true} ~methaneLevelCritical~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,101 INFO L280 TraceCheckUtils]: 77: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume true; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,102 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8081#(= 0 ~methaneLevelCritical~0)} {8000#true} #912#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:28,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,116 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #820#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:28,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,121 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #822#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:28,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~5; {8000#true} is VALID [2020-07-08 14:14:28,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~5 := 1; {8000#true} is VALID [2020-07-08 14:14:28,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #res := ~retValue_acc~5; {8000#true} is VALID [2020-07-08 14:14:28,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,128 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #824#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:28,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,134 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #826#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:28,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8000#true} is VALID [2020-07-08 14:14:28,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~systemActive~0 := 0; {8000#true} is VALID [2020-07-08 14:14:28,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,160 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #876#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:28,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~9; {8000#true} is VALID [2020-07-08 14:14:28,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-08 14:14:28,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,211 INFO L280 TraceCheckUtils]: 3: Hoare triple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,213 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8081#(= 0 ~methaneLevelCritical~0)} #916#return; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-08 14:14:28,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:28,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {8000#true} havoc ~retValue_acc~1; {8000#true} is VALID [2020-07-08 14:14:28,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {8000#true} ~retValue_acc~1 := ~pumpRunning~0; {8000#true} is VALID [2020-07-08 14:14:28,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #res := ~retValue_acc~1; {8000#true} is VALID [2020-07-08 14:14:28,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8000#true} {8001#false} #918#return; {8001#false} is VALID [2020-07-08 14:14:28,227 INFO L263 TraceCheckUtils]: 0: Hoare triple {8000#true} call ULTIMATE.init(); {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 14:14:28,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {8109#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8000#true} is VALID [2020-07-08 14:14:28,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {8000#true} #valid := #valid[0 := 0]; {8000#true} is VALID [2020-07-08 14:14:28,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {8000#true} assume 0 < #StackHeapBarrier; {8000#true} is VALID [2020-07-08 14:14:28,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {8000#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {8000#true} is VALID [2020-07-08 14:14:28,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {8000#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {8000#true} is VALID [2020-07-08 14:14:28,229 INFO L280 TraceCheckUtils]: 6: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {8000#true} is VALID [2020-07-08 14:14:28,230 INFO L280 TraceCheckUtils]: 7: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {8000#true} is VALID [2020-07-08 14:14:28,230 INFO L280 TraceCheckUtils]: 8: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {8000#true} is VALID [2020-07-08 14:14:28,230 INFO L280 TraceCheckUtils]: 9: Hoare triple {8000#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {8000#true} is VALID [2020-07-08 14:14:28,231 INFO L280 TraceCheckUtils]: 10: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {8000#true} is VALID [2020-07-08 14:14:28,231 INFO L280 TraceCheckUtils]: 11: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {8000#true} is VALID [2020-07-08 14:14:28,231 INFO L280 TraceCheckUtils]: 12: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {8000#true} is VALID [2020-07-08 14:14:28,232 INFO L280 TraceCheckUtils]: 13: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {8000#true} is VALID [2020-07-08 14:14:28,232 INFO L280 TraceCheckUtils]: 14: Hoare triple {8000#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {8000#true} is VALID [2020-07-08 14:14:28,232 INFO L280 TraceCheckUtils]: 15: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {8000#true} is VALID [2020-07-08 14:14:28,233 INFO L280 TraceCheckUtils]: 16: Hoare triple {8000#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {8000#true} is VALID [2020-07-08 14:14:28,233 INFO L280 TraceCheckUtils]: 17: Hoare triple {8000#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {8000#true} is VALID [2020-07-08 14:14:28,233 INFO L280 TraceCheckUtils]: 18: Hoare triple {8000#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {8000#true} is VALID [2020-07-08 14:14:28,234 INFO L280 TraceCheckUtils]: 19: Hoare triple {8000#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {8000#true} is VALID [2020-07-08 14:14:28,234 INFO L280 TraceCheckUtils]: 20: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {8000#true} is VALID [2020-07-08 14:14:28,234 INFO L280 TraceCheckUtils]: 21: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {8000#true} is VALID [2020-07-08 14:14:28,235 INFO L280 TraceCheckUtils]: 22: Hoare triple {8000#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {8000#true} is VALID [2020-07-08 14:14:28,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {8000#true} is VALID [2020-07-08 14:14:28,235 INFO L280 TraceCheckUtils]: 24: Hoare triple {8000#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {8000#true} is VALID [2020-07-08 14:14:28,235 INFO L280 TraceCheckUtils]: 25: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {8000#true} is VALID [2020-07-08 14:14:28,236 INFO L280 TraceCheckUtils]: 26: Hoare triple {8000#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {8000#true} is VALID [2020-07-08 14:14:28,236 INFO L280 TraceCheckUtils]: 27: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {8000#true} is VALID [2020-07-08 14:14:28,236 INFO L280 TraceCheckUtils]: 28: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {8000#true} is VALID [2020-07-08 14:14:28,237 INFO L280 TraceCheckUtils]: 29: Hoare triple {8000#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {8000#true} is VALID [2020-07-08 14:14:28,237 INFO L280 TraceCheckUtils]: 30: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {8000#true} is VALID [2020-07-08 14:14:28,237 INFO L280 TraceCheckUtils]: 31: Hoare triple {8000#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {8000#true} is VALID [2020-07-08 14:14:28,238 INFO L280 TraceCheckUtils]: 32: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {8000#true} is VALID [2020-07-08 14:14:28,238 INFO L280 TraceCheckUtils]: 33: Hoare triple {8000#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {8000#true} is VALID [2020-07-08 14:14:28,238 INFO L280 TraceCheckUtils]: 34: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {8000#true} is VALID [2020-07-08 14:14:28,238 INFO L280 TraceCheckUtils]: 35: Hoare triple {8000#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {8000#true} is VALID [2020-07-08 14:14:28,239 INFO L280 TraceCheckUtils]: 36: Hoare triple {8000#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {8000#true} is VALID [2020-07-08 14:14:28,239 INFO L280 TraceCheckUtils]: 37: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {8000#true} is VALID [2020-07-08 14:14:28,239 INFO L280 TraceCheckUtils]: 38: Hoare triple {8000#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {8000#true} is VALID [2020-07-08 14:14:28,240 INFO L280 TraceCheckUtils]: 39: Hoare triple {8000#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {8000#true} is VALID [2020-07-08 14:14:28,240 INFO L280 TraceCheckUtils]: 40: Hoare triple {8000#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {8000#true} is VALID [2020-07-08 14:14:28,240 INFO L280 TraceCheckUtils]: 41: Hoare triple {8000#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {8000#true} is VALID [2020-07-08 14:14:28,241 INFO L280 TraceCheckUtils]: 42: Hoare triple {8000#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {8000#true} is VALID [2020-07-08 14:14:28,241 INFO L280 TraceCheckUtils]: 43: Hoare triple {8000#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {8000#true} is VALID [2020-07-08 14:14:28,241 INFO L280 TraceCheckUtils]: 44: Hoare triple {8000#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {8000#true} is VALID [2020-07-08 14:14:28,242 INFO L280 TraceCheckUtils]: 45: Hoare triple {8000#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {8000#true} is VALID [2020-07-08 14:14:28,242 INFO L280 TraceCheckUtils]: 46: Hoare triple {8000#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {8000#true} is VALID [2020-07-08 14:14:28,242 INFO L280 TraceCheckUtils]: 47: Hoare triple {8000#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {8000#true} is VALID [2020-07-08 14:14:28,242 INFO L280 TraceCheckUtils]: 48: Hoare triple {8000#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {8000#true} is VALID [2020-07-08 14:14:28,243 INFO L280 TraceCheckUtils]: 49: Hoare triple {8000#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {8000#true} is VALID [2020-07-08 14:14:28,243 INFO L280 TraceCheckUtils]: 50: Hoare triple {8000#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {8000#true} is VALID [2020-07-08 14:14:28,243 INFO L280 TraceCheckUtils]: 51: Hoare triple {8000#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {8000#true} is VALID [2020-07-08 14:14:28,244 INFO L280 TraceCheckUtils]: 52: Hoare triple {8000#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {8000#true} is VALID [2020-07-08 14:14:28,244 INFO L280 TraceCheckUtils]: 53: Hoare triple {8000#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {8000#true} is VALID [2020-07-08 14:14:28,244 INFO L280 TraceCheckUtils]: 54: Hoare triple {8000#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {8000#true} is VALID [2020-07-08 14:14:28,245 INFO L280 TraceCheckUtils]: 55: Hoare triple {8000#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {8000#true} is VALID [2020-07-08 14:14:28,245 INFO L280 TraceCheckUtils]: 56: Hoare triple {8000#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {8000#true} is VALID [2020-07-08 14:14:28,245 INFO L280 TraceCheckUtils]: 57: Hoare triple {8000#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {8000#true} is VALID [2020-07-08 14:14:28,246 INFO L280 TraceCheckUtils]: 58: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {8000#true} is VALID [2020-07-08 14:14:28,246 INFO L280 TraceCheckUtils]: 59: Hoare triple {8000#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {8000#true} is VALID [2020-07-08 14:14:28,246 INFO L280 TraceCheckUtils]: 60: Hoare triple {8000#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {8000#true} is VALID [2020-07-08 14:14:28,247 INFO L280 TraceCheckUtils]: 61: Hoare triple {8000#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {8000#true} is VALID [2020-07-08 14:14:28,247 INFO L280 TraceCheckUtils]: 62: Hoare triple {8000#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {8000#true} is VALID [2020-07-08 14:14:28,247 INFO L280 TraceCheckUtils]: 63: Hoare triple {8000#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {8000#true} is VALID [2020-07-08 14:14:28,247 INFO L280 TraceCheckUtils]: 64: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {8000#true} is VALID [2020-07-08 14:14:28,248 INFO L280 TraceCheckUtils]: 65: Hoare triple {8000#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {8000#true} is VALID [2020-07-08 14:14:28,248 INFO L280 TraceCheckUtils]: 66: Hoare triple {8000#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {8000#true} is VALID [2020-07-08 14:14:28,248 INFO L280 TraceCheckUtils]: 67: Hoare triple {8000#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {8000#true} is VALID [2020-07-08 14:14:28,249 INFO L280 TraceCheckUtils]: 68: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {8000#true} is VALID [2020-07-08 14:14:28,249 INFO L280 TraceCheckUtils]: 69: Hoare triple {8000#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {8000#true} is VALID [2020-07-08 14:14:28,250 INFO L280 TraceCheckUtils]: 70: Hoare triple {8000#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {8000#true} is VALID [2020-07-08 14:14:28,250 INFO L280 TraceCheckUtils]: 71: Hoare triple {8000#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {8000#true} is VALID [2020-07-08 14:14:28,250 INFO L280 TraceCheckUtils]: 72: Hoare triple {8000#true} ~pumpRunning~0 := 0; {8000#true} is VALID [2020-07-08 14:14:28,251 INFO L280 TraceCheckUtils]: 73: Hoare triple {8000#true} ~systemActive~0 := 1; {8000#true} is VALID [2020-07-08 14:14:28,251 INFO L280 TraceCheckUtils]: 74: Hoare triple {8000#true} ~cleanupTimeShifts~0 := 4; {8000#true} is VALID [2020-07-08 14:14:28,251 INFO L280 TraceCheckUtils]: 75: Hoare triple {8000#true} ~head~0.base, ~head~0.offset := 0, 0; {8000#true} is VALID [2020-07-08 14:14:28,252 INFO L280 TraceCheckUtils]: 76: Hoare triple {8000#true} ~waterLevel~0 := 1; {8000#true} is VALID [2020-07-08 14:14:28,252 INFO L280 TraceCheckUtils]: 77: Hoare triple {8000#true} ~methaneLevelCritical~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,253 INFO L280 TraceCheckUtils]: 78: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume true; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,254 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8081#(= 0 ~methaneLevelCritical~0)} {8000#true} #912#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,255 INFO L263 TraceCheckUtils]: 80: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,256 INFO L280 TraceCheckUtils]: 81: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~3; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,257 INFO L280 TraceCheckUtils]: 82: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,257 INFO L263 TraceCheckUtils]: 83: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8000#true} is VALID [2020-07-08 14:14:28,257 INFO L280 TraceCheckUtils]: 84: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,258 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #820#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,259 INFO L263 TraceCheckUtils]: 86: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call select_features(); {8000#true} is VALID [2020-07-08 14:14:28,259 INFO L280 TraceCheckUtils]: 87: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,260 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #822#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,260 INFO L263 TraceCheckUtils]: 89: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret26 := valid_product(); {8000#true} is VALID [2020-07-08 14:14:28,260 INFO L280 TraceCheckUtils]: 90: Hoare triple {8000#true} havoc ~retValue_acc~5; {8000#true} is VALID [2020-07-08 14:14:28,261 INFO L280 TraceCheckUtils]: 91: Hoare triple {8000#true} ~retValue_acc~5 := 1; {8000#true} is VALID [2020-07-08 14:14:28,261 INFO L280 TraceCheckUtils]: 92: Hoare triple {8000#true} #res := ~retValue_acc~5; {8000#true} is VALID [2020-07-08 14:14:28,261 INFO L280 TraceCheckUtils]: 93: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,262 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #824#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,263 INFO L280 TraceCheckUtils]: 95: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,264 INFO L280 TraceCheckUtils]: 96: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~ret26; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,265 INFO L280 TraceCheckUtils]: 97: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~ret26; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,265 INFO L280 TraceCheckUtils]: 98: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~5; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,266 INFO L263 TraceCheckUtils]: 99: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call setup(); {8000#true} is VALID [2020-07-08 14:14:28,266 INFO L280 TraceCheckUtils]: 100: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,267 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #826#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,268 INFO L263 TraceCheckUtils]: 102: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call runTest(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,269 INFO L263 TraceCheckUtils]: 103: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call test(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,270 INFO L280 TraceCheckUtils]: 104: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,270 INFO L280 TraceCheckUtils]: 105: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,271 INFO L280 TraceCheckUtils]: 106: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,272 INFO L280 TraceCheckUtils]: 107: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,273 INFO L280 TraceCheckUtils]: 108: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,273 INFO L280 TraceCheckUtils]: 109: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,274 INFO L280 TraceCheckUtils]: 110: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !false; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,275 INFO L280 TraceCheckUtils]: 111: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,276 INFO L280 TraceCheckUtils]: 112: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,276 INFO L280 TraceCheckUtils]: 113: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet20; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,277 INFO L280 TraceCheckUtils]: 114: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet20; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,278 INFO L280 TraceCheckUtils]: 115: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,279 INFO L280 TraceCheckUtils]: 116: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,280 INFO L280 TraceCheckUtils]: 117: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet21; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,280 INFO L280 TraceCheckUtils]: 118: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet21; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,281 INFO L280 TraceCheckUtils]: 119: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,282 INFO L280 TraceCheckUtils]: 120: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,283 INFO L280 TraceCheckUtils]: 121: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet22; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,283 INFO L280 TraceCheckUtils]: 122: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet22; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,284 INFO L280 TraceCheckUtils]: 123: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___2~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,285 INFO L280 TraceCheckUtils]: 124: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,286 INFO L280 TraceCheckUtils]: 125: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} ~tmp___1~0 := #t~nondet23; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,287 INFO L280 TraceCheckUtils]: 126: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet23; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,287 INFO L280 TraceCheckUtils]: 127: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___1~0; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,289 INFO L263 TraceCheckUtils]: 128: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call stopSystem(); {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:14:28,289 INFO L280 TraceCheckUtils]: 129: Hoare triple {8110#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8000#true} is VALID [2020-07-08 14:14:28,289 INFO L280 TraceCheckUtils]: 130: Hoare triple {8000#true} ~systemActive~0 := 0; {8000#true} is VALID [2020-07-08 14:14:28,290 INFO L280 TraceCheckUtils]: 131: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,290 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8000#true} {8081#(= 0 ~methaneLevelCritical~0)} #876#return; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,291 INFO L263 TraceCheckUtils]: 133: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,292 INFO L280 TraceCheckUtils]: 134: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,293 INFO L280 TraceCheckUtils]: 135: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~systemActive~0); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,294 INFO L263 TraceCheckUtils]: 136: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,294 INFO L280 TraceCheckUtils]: 137: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,295 INFO L280 TraceCheckUtils]: 138: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {8081#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,295 INFO L263 TraceCheckUtils]: 139: Hoare triple {8081#(= 0 ~methaneLevelCritical~0)} call #t~ret24 := isMethaneLevelCritical(); {8000#true} is VALID [2020-07-08 14:14:28,296 INFO L280 TraceCheckUtils]: 140: Hoare triple {8000#true} havoc ~retValue_acc~9; {8000#true} is VALID [2020-07-08 14:14:28,297 INFO L280 TraceCheckUtils]: 141: Hoare triple {8000#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-08 14:14:28,297 INFO L280 TraceCheckUtils]: 142: Hoare triple {8111#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,298 INFO L280 TraceCheckUtils]: 143: Hoare triple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:14:28,300 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8112#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8081#(= 0 ~methaneLevelCritical~0)} #916#return; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-08 14:14:28,300 INFO L280 TraceCheckUtils]: 145: Hoare triple {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} is VALID [2020-07-08 14:14:28,301 INFO L280 TraceCheckUtils]: 146: Hoare triple {8102#(= 0 |__utac_acc__Specification1_spec__1_#t~ret24|)} ~tmp~4 := #t~ret24; {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} is VALID [2020-07-08 14:14:28,302 INFO L280 TraceCheckUtils]: 147: Hoare triple {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} havoc #t~ret24; {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} is VALID [2020-07-08 14:14:28,303 INFO L280 TraceCheckUtils]: 148: Hoare triple {8103#(= 0 __utac_acc__Specification1_spec__1_~tmp~4)} assume 0 != ~tmp~4; {8001#false} is VALID [2020-07-08 14:14:28,303 INFO L263 TraceCheckUtils]: 149: Hoare triple {8001#false} call #t~ret25 := isPumpRunning(); {8000#true} is VALID [2020-07-08 14:14:28,303 INFO L280 TraceCheckUtils]: 150: Hoare triple {8000#true} havoc ~retValue_acc~1; {8000#true} is VALID [2020-07-08 14:14:28,304 INFO L280 TraceCheckUtils]: 151: Hoare triple {8000#true} ~retValue_acc~1 := ~pumpRunning~0; {8000#true} is VALID [2020-07-08 14:14:28,304 INFO L280 TraceCheckUtils]: 152: Hoare triple {8000#true} #res := ~retValue_acc~1; {8000#true} is VALID [2020-07-08 14:14:28,304 INFO L280 TraceCheckUtils]: 153: Hoare triple {8000#true} assume true; {8000#true} is VALID [2020-07-08 14:14:28,305 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8000#true} {8001#false} #918#return; {8001#false} is VALID [2020-07-08 14:14:28,305 INFO L280 TraceCheckUtils]: 155: Hoare triple {8001#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {8001#false} is VALID [2020-07-08 14:14:28,305 INFO L280 TraceCheckUtils]: 156: Hoare triple {8001#false} ~tmp___0~2 := #t~ret25; {8001#false} is VALID [2020-07-08 14:14:28,306 INFO L280 TraceCheckUtils]: 157: Hoare triple {8001#false} havoc #t~ret25; {8001#false} is VALID [2020-07-08 14:14:28,306 INFO L280 TraceCheckUtils]: 158: Hoare triple {8001#false} assume 0 != ~tmp___0~2; {8001#false} is VALID [2020-07-08 14:14:28,306 INFO L263 TraceCheckUtils]: 159: Hoare triple {8001#false} call __automaton_fail(); {8001#false} is VALID [2020-07-08 14:14:28,307 INFO L280 TraceCheckUtils]: 160: Hoare triple {8001#false} assume !false; {8001#false} is VALID [2020-07-08 14:14:28,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:14:28,376 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:14:28,377 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1833551195] [2020-07-08 14:14:28,377 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:14:28,377 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 14:14:28,379 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588172490] [2020-07-08 14:14:28,379 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-08 14:14:28,380 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:14:28,380 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 14:14:28,621 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:14:28,622 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 14:14:28,622 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:14:28,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 14:14:28,623 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 14:14:28,623 INFO L87 Difference]: Start difference. First operand 450 states and 506 transitions. Second operand 9 states. [2020-07-08 14:14:30,202 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:14:39,842 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:14:40,723 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:14:42,947 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:14:43,971 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:14:44,478 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:14:46,014 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:14:46,770 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:14:50,574 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:15:06,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:15:06,532 INFO L93 Difference]: Finished difference Result 1248 states and 1506 transitions. [2020-07-08 14:15:06,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 14:15:06,532 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 161 [2020-07-08 14:15:06,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:15:06,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:15:06,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 744 transitions. [2020-07-08 14:15:06,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 14:15:06,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 744 transitions. [2020-07-08 14:15:06,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 744 transitions. [2020-07-08 14:15:08,744 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:15:08,799 INFO L225 Difference]: With dead ends: 1248 [2020-07-08 14:15:08,799 INFO L226 Difference]: Without dead ends: 908 [2020-07-08 14:15:08,801 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-08 14:15:08,803 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 908 states. [2020-07-08 14:15:26,037 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 908 to 751. [2020-07-08 14:15:26,038 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:15:26,038 INFO L82 GeneralOperation]: Start isEquivalent. First operand 908 states. Second operand 751 states. [2020-07-08 14:15:26,038 INFO L74 IsIncluded]: Start isIncluded. First operand 908 states. Second operand 751 states. [2020-07-08 14:15:26,038 INFO L87 Difference]: Start difference. First operand 908 states. Second operand 751 states. [2020-07-08 14:15:26,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:15:26,092 INFO L93 Difference]: Finished difference Result 908 states and 1085 transitions. [2020-07-08 14:15:26,092 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1085 transitions. [2020-07-08 14:15:26,095 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:15:26,095 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:15:26,096 INFO L74 IsIncluded]: Start isIncluded. First operand 751 states. Second operand 908 states. [2020-07-08 14:15:26,096 INFO L87 Difference]: Start difference. First operand 751 states. Second operand 908 states. [2020-07-08 14:15:26,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:15:26,153 INFO L93 Difference]: Finished difference Result 908 states and 1085 transitions. [2020-07-08 14:15:26,153 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1085 transitions. [2020-07-08 14:15:26,157 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:15:26,157 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:15:26,157 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:15:26,157 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:15:26,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 751 states. [2020-07-08 14:15:26,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 751 states and 858 transitions. [2020-07-08 14:15:26,202 INFO L78 Accepts]: Start accepts. Automaton has 751 states and 858 transitions. Word has length 161 [2020-07-08 14:15:26,202 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:15:26,203 INFO L479 AbstractCegarLoop]: Abstraction has 751 states and 858 transitions. [2020-07-08 14:15:26,203 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 14:15:26,203 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 751 states and 858 transitions. [2020-07-08 14:15:30,461 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 858 edges. 858 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:15:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 858 transitions. [2020-07-08 14:15:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-08 14:15:30,465 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:15:30,466 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:15:30,466 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:15:30,466 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:15:30,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:15:30,466 INFO L82 PathProgramCache]: Analyzing trace with hash -1225724098, now seen corresponding path program 1 times [2020-07-08 14:15:30,467 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:15:30,467 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1244641801] [2020-07-08 14:15:30,467 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:15:30,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:30,861 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:15:30,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:30,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {13950#true} is VALID [2020-07-08 14:15:30,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} #valid := #valid[0 := 0]; {13950#true} is VALID [2020-07-08 14:15:30,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} assume 0 < #StackHeapBarrier; {13950#true} is VALID [2020-07-08 14:15:30,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {13950#true} is VALID [2020-07-08 14:15:31,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {13950#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {13950#true} is VALID [2020-07-08 14:15:31,000 INFO L280 TraceCheckUtils]: 5: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {13950#true} is VALID [2020-07-08 14:15:31,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {13950#true} is VALID [2020-07-08 14:15:31,001 INFO L280 TraceCheckUtils]: 7: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {13950#true} is VALID [2020-07-08 14:15:31,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {13950#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {13950#true} is VALID [2020-07-08 14:15:31,001 INFO L280 TraceCheckUtils]: 9: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {13950#true} is VALID [2020-07-08 14:15:31,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {13950#true} is VALID [2020-07-08 14:15:31,002 INFO L280 TraceCheckUtils]: 11: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {13950#true} is VALID [2020-07-08 14:15:31,002 INFO L280 TraceCheckUtils]: 12: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {13950#true} is VALID [2020-07-08 14:15:31,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {13950#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {13950#true} is VALID [2020-07-08 14:15:31,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {13950#true} is VALID [2020-07-08 14:15:31,003 INFO L280 TraceCheckUtils]: 15: Hoare triple {13950#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {13950#true} is VALID [2020-07-08 14:15:31,004 INFO L280 TraceCheckUtils]: 16: Hoare triple {13950#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {13950#true} is VALID [2020-07-08 14:15:31,004 INFO L280 TraceCheckUtils]: 17: Hoare triple {13950#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {13950#true} is VALID [2020-07-08 14:15:31,004 INFO L280 TraceCheckUtils]: 18: Hoare triple {13950#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {13950#true} is VALID [2020-07-08 14:15:31,005 INFO L280 TraceCheckUtils]: 19: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {13950#true} is VALID [2020-07-08 14:15:31,005 INFO L280 TraceCheckUtils]: 20: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {13950#true} is VALID [2020-07-08 14:15:31,005 INFO L280 TraceCheckUtils]: 21: Hoare triple {13950#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {13950#true} is VALID [2020-07-08 14:15:31,006 INFO L280 TraceCheckUtils]: 22: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {13950#true} is VALID [2020-07-08 14:15:31,006 INFO L280 TraceCheckUtils]: 23: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {13950#true} is VALID [2020-07-08 14:15:31,006 INFO L280 TraceCheckUtils]: 24: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {13950#true} is VALID [2020-07-08 14:15:31,007 INFO L280 TraceCheckUtils]: 25: Hoare triple {13950#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {13950#true} is VALID [2020-07-08 14:15:31,007 INFO L280 TraceCheckUtils]: 26: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {13950#true} is VALID [2020-07-08 14:15:31,007 INFO L280 TraceCheckUtils]: 27: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {13950#true} is VALID [2020-07-08 14:15:31,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {13950#true} is VALID [2020-07-08 14:15:31,008 INFO L280 TraceCheckUtils]: 29: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {13950#true} is VALID [2020-07-08 14:15:31,008 INFO L280 TraceCheckUtils]: 30: Hoare triple {13950#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {13950#true} is VALID [2020-07-08 14:15:31,009 INFO L280 TraceCheckUtils]: 31: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {13950#true} is VALID [2020-07-08 14:15:31,009 INFO L280 TraceCheckUtils]: 32: Hoare triple {13950#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {13950#true} is VALID [2020-07-08 14:15:31,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {13950#true} is VALID [2020-07-08 14:15:31,010 INFO L280 TraceCheckUtils]: 34: Hoare triple {13950#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {13950#true} is VALID [2020-07-08 14:15:31,010 INFO L280 TraceCheckUtils]: 35: Hoare triple {13950#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {13950#true} is VALID [2020-07-08 14:15:31,010 INFO L280 TraceCheckUtils]: 36: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {13950#true} is VALID [2020-07-08 14:15:31,011 INFO L280 TraceCheckUtils]: 37: Hoare triple {13950#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {13950#true} is VALID [2020-07-08 14:15:31,011 INFO L280 TraceCheckUtils]: 38: Hoare triple {13950#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {13950#true} is VALID [2020-07-08 14:15:31,011 INFO L280 TraceCheckUtils]: 39: Hoare triple {13950#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {13950#true} is VALID [2020-07-08 14:15:31,012 INFO L280 TraceCheckUtils]: 40: Hoare triple {13950#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {13950#true} is VALID [2020-07-08 14:15:31,012 INFO L280 TraceCheckUtils]: 41: Hoare triple {13950#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {13950#true} is VALID [2020-07-08 14:15:31,012 INFO L280 TraceCheckUtils]: 42: Hoare triple {13950#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {13950#true} is VALID [2020-07-08 14:15:31,013 INFO L280 TraceCheckUtils]: 43: Hoare triple {13950#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {13950#true} is VALID [2020-07-08 14:15:31,013 INFO L280 TraceCheckUtils]: 44: Hoare triple {13950#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {13950#true} is VALID [2020-07-08 14:15:31,014 INFO L280 TraceCheckUtils]: 45: Hoare triple {13950#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {13950#true} is VALID [2020-07-08 14:15:31,014 INFO L280 TraceCheckUtils]: 46: Hoare triple {13950#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {13950#true} is VALID [2020-07-08 14:15:31,014 INFO L280 TraceCheckUtils]: 47: Hoare triple {13950#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {13950#true} is VALID [2020-07-08 14:15:31,015 INFO L280 TraceCheckUtils]: 48: Hoare triple {13950#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {13950#true} is VALID [2020-07-08 14:15:31,015 INFO L280 TraceCheckUtils]: 49: Hoare triple {13950#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {13950#true} is VALID [2020-07-08 14:15:31,015 INFO L280 TraceCheckUtils]: 50: Hoare triple {13950#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {13950#true} is VALID [2020-07-08 14:15:31,016 INFO L280 TraceCheckUtils]: 51: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {13950#true} is VALID [2020-07-08 14:15:31,016 INFO L280 TraceCheckUtils]: 52: Hoare triple {13950#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {13950#true} is VALID [2020-07-08 14:15:31,016 INFO L280 TraceCheckUtils]: 53: Hoare triple {13950#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {13950#true} is VALID [2020-07-08 14:15:31,017 INFO L280 TraceCheckUtils]: 54: Hoare triple {13950#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {13950#true} is VALID [2020-07-08 14:15:31,017 INFO L280 TraceCheckUtils]: 55: Hoare triple {13950#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {13950#true} is VALID [2020-07-08 14:15:31,017 INFO L280 TraceCheckUtils]: 56: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {13950#true} is VALID [2020-07-08 14:15:31,018 INFO L280 TraceCheckUtils]: 57: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {13950#true} is VALID [2020-07-08 14:15:31,018 INFO L280 TraceCheckUtils]: 58: Hoare triple {13950#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {13950#true} is VALID [2020-07-08 14:15:31,018 INFO L280 TraceCheckUtils]: 59: Hoare triple {13950#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {13950#true} is VALID [2020-07-08 14:15:31,019 INFO L280 TraceCheckUtils]: 60: Hoare triple {13950#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {13950#true} is VALID [2020-07-08 14:15:31,019 INFO L280 TraceCheckUtils]: 61: Hoare triple {13950#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {13950#true} is VALID [2020-07-08 14:15:31,019 INFO L280 TraceCheckUtils]: 62: Hoare triple {13950#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {13950#true} is VALID [2020-07-08 14:15:31,020 INFO L280 TraceCheckUtils]: 63: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {13950#true} is VALID [2020-07-08 14:15:31,020 INFO L280 TraceCheckUtils]: 64: Hoare triple {13950#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {13950#true} is VALID [2020-07-08 14:15:31,020 INFO L280 TraceCheckUtils]: 65: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {13950#true} is VALID [2020-07-08 14:15:31,021 INFO L280 TraceCheckUtils]: 66: Hoare triple {13950#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {13950#true} is VALID [2020-07-08 14:15:31,021 INFO L280 TraceCheckUtils]: 67: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {13950#true} is VALID [2020-07-08 14:15:31,021 INFO L280 TraceCheckUtils]: 68: Hoare triple {13950#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {13950#true} is VALID [2020-07-08 14:15:31,022 INFO L280 TraceCheckUtils]: 69: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {13950#true} is VALID [2020-07-08 14:15:31,022 INFO L280 TraceCheckUtils]: 70: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {13950#true} is VALID [2020-07-08 14:15:31,023 INFO L280 TraceCheckUtils]: 71: Hoare triple {13950#true} ~pumpRunning~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,024 INFO L280 TraceCheckUtils]: 72: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,025 INFO L280 TraceCheckUtils]: 73: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,025 INFO L280 TraceCheckUtils]: 74: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,026 INFO L280 TraceCheckUtils]: 75: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,027 INFO L280 TraceCheckUtils]: 76: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,028 INFO L280 TraceCheckUtils]: 77: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,029 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {13950#true} #912#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:31,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,041 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #820#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:31,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,046 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #822#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:31,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~5; {13950#true} is VALID [2020-07-08 14:15:31,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~5 := 1; {13950#true} is VALID [2020-07-08 14:15:31,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #res := ~retValue_acc~5; {13950#true} is VALID [2020-07-08 14:15:31,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,053 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #824#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:31,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,059 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #826#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:31,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13950#true} is VALID [2020-07-08 14:15:31,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~methaneLevelCritical~0 := 1; {13950#true} is VALID [2020-07-08 14:15:31,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,082 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #872#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:31,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,114 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {14031#(= 0 ~pumpRunning~0)} #876#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:31,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~9; {13950#true} is VALID [2020-07-08 14:15:31,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13950#true} is VALID [2020-07-08 14:15:31,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #res := ~retValue_acc~9; {13950#true} is VALID [2020-07-08 14:15:31,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #916#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:31,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {13950#true} havoc ~retValue_acc~1; {13950#true} is VALID [2020-07-08 14:15:31,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {13950#true} ~retValue_acc~1 := ~pumpRunning~0; {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 14:15:31,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:15:31,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:15:31,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14031#(= 0 ~pumpRunning~0)} #918#return; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-08 14:15:31,177 INFO L263 TraceCheckUtils]: 0: Hoare triple {13950#true} call ULTIMATE.init(); {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 14:15:31,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {14063#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {13950#true} is VALID [2020-07-08 14:15:31,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {13950#true} #valid := #valid[0 := 0]; {13950#true} is VALID [2020-07-08 14:15:31,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {13950#true} assume 0 < #StackHeapBarrier; {13950#true} is VALID [2020-07-08 14:15:31,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {13950#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {13950#true} is VALID [2020-07-08 14:15:31,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {13950#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {13950#true} is VALID [2020-07-08 14:15:31,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {13950#true} is VALID [2020-07-08 14:15:31,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {13950#true} is VALID [2020-07-08 14:15:31,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {13950#true} is VALID [2020-07-08 14:15:31,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {13950#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {13950#true} is VALID [2020-07-08 14:15:31,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {13950#true} is VALID [2020-07-08 14:15:31,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {13950#true} is VALID [2020-07-08 14:15:31,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {13950#true} is VALID [2020-07-08 14:15:31,183 INFO L280 TraceCheckUtils]: 13: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {13950#true} is VALID [2020-07-08 14:15:31,183 INFO L280 TraceCheckUtils]: 14: Hoare triple {13950#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {13950#true} is VALID [2020-07-08 14:15:31,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {13950#true} is VALID [2020-07-08 14:15:31,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {13950#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {13950#true} is VALID [2020-07-08 14:15:31,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {13950#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {13950#true} is VALID [2020-07-08 14:15:31,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {13950#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {13950#true} is VALID [2020-07-08 14:15:31,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {13950#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {13950#true} is VALID [2020-07-08 14:15:31,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {13950#true} is VALID [2020-07-08 14:15:31,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {13950#true} is VALID [2020-07-08 14:15:31,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {13950#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {13950#true} is VALID [2020-07-08 14:15:31,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {13950#true} is VALID [2020-07-08 14:15:31,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {13950#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {13950#true} is VALID [2020-07-08 14:15:31,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {13950#true} is VALID [2020-07-08 14:15:31,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {13950#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {13950#true} is VALID [2020-07-08 14:15:31,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {13950#true} is VALID [2020-07-08 14:15:31,188 INFO L280 TraceCheckUtils]: 28: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {13950#true} is VALID [2020-07-08 14:15:31,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {13950#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {13950#true} is VALID [2020-07-08 14:15:31,189 INFO L280 TraceCheckUtils]: 30: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {13950#true} is VALID [2020-07-08 14:15:31,189 INFO L280 TraceCheckUtils]: 31: Hoare triple {13950#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {13950#true} is VALID [2020-07-08 14:15:31,189 INFO L280 TraceCheckUtils]: 32: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {13950#true} is VALID [2020-07-08 14:15:31,190 INFO L280 TraceCheckUtils]: 33: Hoare triple {13950#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {13950#true} is VALID [2020-07-08 14:15:31,190 INFO L280 TraceCheckUtils]: 34: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {13950#true} is VALID [2020-07-08 14:15:31,190 INFO L280 TraceCheckUtils]: 35: Hoare triple {13950#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {13950#true} is VALID [2020-07-08 14:15:31,191 INFO L280 TraceCheckUtils]: 36: Hoare triple {13950#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {13950#true} is VALID [2020-07-08 14:15:31,191 INFO L280 TraceCheckUtils]: 37: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {13950#true} is VALID [2020-07-08 14:15:31,191 INFO L280 TraceCheckUtils]: 38: Hoare triple {13950#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {13950#true} is VALID [2020-07-08 14:15:31,192 INFO L280 TraceCheckUtils]: 39: Hoare triple {13950#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {13950#true} is VALID [2020-07-08 14:15:31,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {13950#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {13950#true} is VALID [2020-07-08 14:15:31,192 INFO L280 TraceCheckUtils]: 41: Hoare triple {13950#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {13950#true} is VALID [2020-07-08 14:15:31,193 INFO L280 TraceCheckUtils]: 42: Hoare triple {13950#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {13950#true} is VALID [2020-07-08 14:15:31,193 INFO L280 TraceCheckUtils]: 43: Hoare triple {13950#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {13950#true} is VALID [2020-07-08 14:15:31,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {13950#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {13950#true} is VALID [2020-07-08 14:15:31,194 INFO L280 TraceCheckUtils]: 45: Hoare triple {13950#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {13950#true} is VALID [2020-07-08 14:15:31,194 INFO L280 TraceCheckUtils]: 46: Hoare triple {13950#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {13950#true} is VALID [2020-07-08 14:15:31,194 INFO L280 TraceCheckUtils]: 47: Hoare triple {13950#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {13950#true} is VALID [2020-07-08 14:15:31,195 INFO L280 TraceCheckUtils]: 48: Hoare triple {13950#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {13950#true} is VALID [2020-07-08 14:15:31,195 INFO L280 TraceCheckUtils]: 49: Hoare triple {13950#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {13950#true} is VALID [2020-07-08 14:15:31,195 INFO L280 TraceCheckUtils]: 50: Hoare triple {13950#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {13950#true} is VALID [2020-07-08 14:15:31,196 INFO L280 TraceCheckUtils]: 51: Hoare triple {13950#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {13950#true} is VALID [2020-07-08 14:15:31,196 INFO L280 TraceCheckUtils]: 52: Hoare triple {13950#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {13950#true} is VALID [2020-07-08 14:15:31,196 INFO L280 TraceCheckUtils]: 53: Hoare triple {13950#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {13950#true} is VALID [2020-07-08 14:15:31,197 INFO L280 TraceCheckUtils]: 54: Hoare triple {13950#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {13950#true} is VALID [2020-07-08 14:15:31,197 INFO L280 TraceCheckUtils]: 55: Hoare triple {13950#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {13950#true} is VALID [2020-07-08 14:15:31,197 INFO L280 TraceCheckUtils]: 56: Hoare triple {13950#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {13950#true} is VALID [2020-07-08 14:15:31,198 INFO L280 TraceCheckUtils]: 57: Hoare triple {13950#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {13950#true} is VALID [2020-07-08 14:15:31,198 INFO L280 TraceCheckUtils]: 58: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {13950#true} is VALID [2020-07-08 14:15:31,198 INFO L280 TraceCheckUtils]: 59: Hoare triple {13950#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {13950#true} is VALID [2020-07-08 14:15:31,199 INFO L280 TraceCheckUtils]: 60: Hoare triple {13950#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {13950#true} is VALID [2020-07-08 14:15:31,199 INFO L280 TraceCheckUtils]: 61: Hoare triple {13950#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {13950#true} is VALID [2020-07-08 14:15:31,199 INFO L280 TraceCheckUtils]: 62: Hoare triple {13950#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {13950#true} is VALID [2020-07-08 14:15:31,199 INFO L280 TraceCheckUtils]: 63: Hoare triple {13950#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {13950#true} is VALID [2020-07-08 14:15:31,200 INFO L280 TraceCheckUtils]: 64: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {13950#true} is VALID [2020-07-08 14:15:31,200 INFO L280 TraceCheckUtils]: 65: Hoare triple {13950#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {13950#true} is VALID [2020-07-08 14:15:31,200 INFO L280 TraceCheckUtils]: 66: Hoare triple {13950#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {13950#true} is VALID [2020-07-08 14:15:31,201 INFO L280 TraceCheckUtils]: 67: Hoare triple {13950#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {13950#true} is VALID [2020-07-08 14:15:31,201 INFO L280 TraceCheckUtils]: 68: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {13950#true} is VALID [2020-07-08 14:15:31,202 INFO L280 TraceCheckUtils]: 69: Hoare triple {13950#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {13950#true} is VALID [2020-07-08 14:15:31,202 INFO L280 TraceCheckUtils]: 70: Hoare triple {13950#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {13950#true} is VALID [2020-07-08 14:15:31,202 INFO L280 TraceCheckUtils]: 71: Hoare triple {13950#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {13950#true} is VALID [2020-07-08 14:15:31,203 INFO L280 TraceCheckUtils]: 72: Hoare triple {13950#true} ~pumpRunning~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,204 INFO L280 TraceCheckUtils]: 73: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,205 INFO L280 TraceCheckUtils]: 74: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,206 INFO L280 TraceCheckUtils]: 75: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,207 INFO L280 TraceCheckUtils]: 76: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,207 INFO L280 TraceCheckUtils]: 77: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,208 INFO L280 TraceCheckUtils]: 78: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,209 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {13950#true} #912#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,210 INFO L263 TraceCheckUtils]: 80: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,211 INFO L280 TraceCheckUtils]: 81: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,212 INFO L280 TraceCheckUtils]: 82: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,212 INFO L263 TraceCheckUtils]: 83: Hoare triple {14031#(= 0 ~pumpRunning~0)} call select_helpers(); {13950#true} is VALID [2020-07-08 14:15:31,213 INFO L280 TraceCheckUtils]: 84: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,214 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #820#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,214 INFO L263 TraceCheckUtils]: 86: Hoare triple {14031#(= 0 ~pumpRunning~0)} call select_features(); {13950#true} is VALID [2020-07-08 14:15:31,214 INFO L280 TraceCheckUtils]: 87: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,215 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #822#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,216 INFO L263 TraceCheckUtils]: 89: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret26 := valid_product(); {13950#true} is VALID [2020-07-08 14:15:31,216 INFO L280 TraceCheckUtils]: 90: Hoare triple {13950#true} havoc ~retValue_acc~5; {13950#true} is VALID [2020-07-08 14:15:31,216 INFO L280 TraceCheckUtils]: 91: Hoare triple {13950#true} ~retValue_acc~5 := 1; {13950#true} is VALID [2020-07-08 14:15:31,216 INFO L280 TraceCheckUtils]: 92: Hoare triple {13950#true} #res := ~retValue_acc~5; {13950#true} is VALID [2020-07-08 14:15:31,217 INFO L280 TraceCheckUtils]: 93: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,218 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #824#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,219 INFO L280 TraceCheckUtils]: 95: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,220 INFO L280 TraceCheckUtils]: 96: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret26; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,221 INFO L280 TraceCheckUtils]: 97: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~ret26; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,221 INFO L280 TraceCheckUtils]: 98: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,222 INFO L263 TraceCheckUtils]: 99: Hoare triple {14031#(= 0 ~pumpRunning~0)} call setup(); {13950#true} is VALID [2020-07-08 14:15:31,222 INFO L280 TraceCheckUtils]: 100: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,223 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #826#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,224 INFO L263 TraceCheckUtils]: 102: Hoare triple {14031#(= 0 ~pumpRunning~0)} call runTest(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,225 INFO L263 TraceCheckUtils]: 103: Hoare triple {14031#(= 0 ~pumpRunning~0)} call test(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,226 INFO L280 TraceCheckUtils]: 104: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,226 INFO L280 TraceCheckUtils]: 105: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,227 INFO L280 TraceCheckUtils]: 106: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,228 INFO L280 TraceCheckUtils]: 107: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,229 INFO L280 TraceCheckUtils]: 108: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,230 INFO L280 TraceCheckUtils]: 109: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,231 INFO L280 TraceCheckUtils]: 110: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !false; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,231 INFO L280 TraceCheckUtils]: 111: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,232 INFO L280 TraceCheckUtils]: 112: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,233 INFO L280 TraceCheckUtils]: 113: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet20; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,234 INFO L280 TraceCheckUtils]: 114: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,235 INFO L280 TraceCheckUtils]: 115: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,236 INFO L280 TraceCheckUtils]: 116: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,236 INFO L280 TraceCheckUtils]: 117: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet21; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,237 INFO L280 TraceCheckUtils]: 118: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,238 INFO L280 TraceCheckUtils]: 119: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,239 INFO L263 TraceCheckUtils]: 120: Hoare triple {14031#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:15:31,239 INFO L280 TraceCheckUtils]: 121: Hoare triple {14064#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13950#true} is VALID [2020-07-08 14:15:31,240 INFO L280 TraceCheckUtils]: 122: Hoare triple {13950#true} ~methaneLevelCritical~0 := 1; {13950#true} is VALID [2020-07-08 14:15:31,240 INFO L280 TraceCheckUtils]: 123: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,241 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #872#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,241 INFO L280 TraceCheckUtils]: 125: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,242 INFO L280 TraceCheckUtils]: 126: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet22; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,242 INFO L280 TraceCheckUtils]: 127: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,243 INFO L280 TraceCheckUtils]: 128: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,244 INFO L280 TraceCheckUtils]: 129: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,244 INFO L280 TraceCheckUtils]: 130: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet23; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,245 INFO L280 TraceCheckUtils]: 131: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,245 INFO L280 TraceCheckUtils]: 132: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,246 INFO L263 TraceCheckUtils]: 133: Hoare triple {14031#(= 0 ~pumpRunning~0)} call stopSystem(); {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:15:31,247 INFO L280 TraceCheckUtils]: 134: Hoare triple {14065#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,247 INFO L280 TraceCheckUtils]: 135: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,248 INFO L280 TraceCheckUtils]: 136: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume true; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,248 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {14031#(= 0 ~pumpRunning~0)} {14031#(= 0 ~pumpRunning~0)} #876#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,249 INFO L263 TraceCheckUtils]: 138: Hoare triple {14031#(= 0 ~pumpRunning~0)} call timeShift(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,250 INFO L280 TraceCheckUtils]: 139: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,251 INFO L280 TraceCheckUtils]: 140: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,252 INFO L263 TraceCheckUtils]: 141: Hoare triple {14031#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,253 INFO L280 TraceCheckUtils]: 142: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,253 INFO L280 TraceCheckUtils]: 143: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,254 INFO L263 TraceCheckUtils]: 144: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret24 := isMethaneLevelCritical(); {13950#true} is VALID [2020-07-08 14:15:31,254 INFO L280 TraceCheckUtils]: 145: Hoare triple {13950#true} havoc ~retValue_acc~9; {13950#true} is VALID [2020-07-08 14:15:31,255 INFO L280 TraceCheckUtils]: 146: Hoare triple {13950#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13950#true} is VALID [2020-07-08 14:15:31,255 INFO L280 TraceCheckUtils]: 147: Hoare triple {13950#true} #res := ~retValue_acc~9; {13950#true} is VALID [2020-07-08 14:15:31,255 INFO L280 TraceCheckUtils]: 148: Hoare triple {13950#true} assume true; {13950#true} is VALID [2020-07-08 14:15:31,256 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13950#true} {14031#(= 0 ~pumpRunning~0)} #916#return; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,257 INFO L280 TraceCheckUtils]: 150: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,258 INFO L280 TraceCheckUtils]: 151: Hoare triple {14031#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,259 INFO L280 TraceCheckUtils]: 152: Hoare triple {14031#(= 0 ~pumpRunning~0)} havoc #t~ret24; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,260 INFO L280 TraceCheckUtils]: 153: Hoare triple {14031#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {14031#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:15:31,260 INFO L263 TraceCheckUtils]: 154: Hoare triple {14031#(= 0 ~pumpRunning~0)} call #t~ret25 := isPumpRunning(); {13950#true} is VALID [2020-07-08 14:15:31,260 INFO L280 TraceCheckUtils]: 155: Hoare triple {13950#true} havoc ~retValue_acc~1; {13950#true} is VALID [2020-07-08 14:15:31,261 INFO L280 TraceCheckUtils]: 156: Hoare triple {13950#true} ~retValue_acc~1 := ~pumpRunning~0; {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 14:15:31,262 INFO L280 TraceCheckUtils]: 157: Hoare triple {14066#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:15:31,263 INFO L280 TraceCheckUtils]: 158: Hoare triple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:15:31,264 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {14067#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14031#(= 0 ~pumpRunning~0)} #918#return; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-08 14:15:31,265 INFO L280 TraceCheckUtils]: 160: Hoare triple {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} is VALID [2020-07-08 14:15:31,266 INFO L280 TraceCheckUtils]: 161: Hoare triple {14061#(= 0 |__utac_acc__Specification1_spec__1_#t~ret25|)} ~tmp___0~2 := #t~ret25; {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-08 14:15:31,267 INFO L280 TraceCheckUtils]: 162: Hoare triple {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} havoc #t~ret25; {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-08 14:15:31,268 INFO L280 TraceCheckUtils]: 163: Hoare triple {14062#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {13951#false} is VALID [2020-07-08 14:15:31,268 INFO L263 TraceCheckUtils]: 164: Hoare triple {13951#false} call __automaton_fail(); {13951#false} is VALID [2020-07-08 14:15:31,269 INFO L280 TraceCheckUtils]: 165: Hoare triple {13951#false} assume !false; {13951#false} is VALID [2020-07-08 14:15:31,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:15:31,334 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:15:31,334 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1244641801] [2020-07-08 14:15:31,334 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:15:31,335 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:15:31,335 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1159651958] [2020-07-08 14:15:31,336 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-08 14:15:31,336 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:15:31,337 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:15:31,608 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:15:31,608 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:15:31,608 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:15:31,609 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:15:31,609 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:15:31,609 INFO L87 Difference]: Start difference. First operand 751 states and 858 transitions. Second operand 10 states. [2020-07-08 14:15:33,048 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:15:45,968 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:15:46,753 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:15:47,687 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:15:48,637 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:15:49,335 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:15:58,574 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:15:59,276 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:16:02,531 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:16:22,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:16:22,371 INFO L93 Difference]: Finished difference Result 1970 states and 2445 transitions. [2020-07-08 14:16:22,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 14:16:22,371 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 166 [2020-07-08 14:16:22,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:16:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:16:22,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 758 transitions. [2020-07-08 14:16:22,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:16:22,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 758 transitions. [2020-07-08 14:16:22,394 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 758 transitions. [2020-07-08 14:16:24,382 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:16:24,471 INFO L225 Difference]: With dead ends: 1970 [2020-07-08 14:16:24,471 INFO L226 Difference]: Without dead ends: 1329 [2020-07-08 14:16:24,474 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 14:16:24,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1329 states. [2020-07-08 14:16:49,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1329 to 1061. [2020-07-08 14:16:49,569 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:16:49,569 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1329 states. Second operand 1061 states. [2020-07-08 14:16:49,569 INFO L74 IsIncluded]: Start isIncluded. First operand 1329 states. Second operand 1061 states. [2020-07-08 14:16:49,569 INFO L87 Difference]: Start difference. First operand 1329 states. Second operand 1061 states. [2020-07-08 14:16:49,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:16:49,681 INFO L93 Difference]: Finished difference Result 1329 states and 1623 transitions. [2020-07-08 14:16:49,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1623 transitions. [2020-07-08 14:16:49,686 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:16:49,686 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:16:49,686 INFO L74 IsIncluded]: Start isIncluded. First operand 1061 states. Second operand 1329 states. [2020-07-08 14:16:49,686 INFO L87 Difference]: Start difference. First operand 1061 states. Second operand 1329 states. [2020-07-08 14:16:49,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:16:49,797 INFO L93 Difference]: Finished difference Result 1329 states and 1623 transitions. [2020-07-08 14:16:49,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1623 transitions. [2020-07-08 14:16:49,801 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:16:49,801 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:16:49,802 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:16:49,802 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:16:49,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1061 states. [2020-07-08 14:16:49,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 1061 states and 1229 transitions. [2020-07-08 14:16:49,883 INFO L78 Accepts]: Start accepts. Automaton has 1061 states and 1229 transitions. Word has length 166 [2020-07-08 14:16:49,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:16:49,884 INFO L479 AbstractCegarLoop]: Abstraction has 1061 states and 1229 transitions. [2020-07-08 14:16:49,884 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:16:49,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1061 states and 1229 transitions. [2020-07-08 14:16:56,760 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1229 edges. 1229 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:16:56,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1229 transitions. [2020-07-08 14:16:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 14:16:56,764 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:16:56,764 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:16:56,764 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:16:56,764 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:16:56,765 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:16:56,765 INFO L82 PathProgramCache]: Analyzing trace with hash 1366553455, now seen corresponding path program 1 times [2020-07-08 14:16:56,765 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:16:56,765 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1889287209] [2020-07-08 14:16:56,766 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:16:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,173 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:16:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22819#true} is VALID [2020-07-08 14:16:57,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} #valid := #valid[0 := 0]; {22819#true} is VALID [2020-07-08 14:16:57,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} assume 0 < #StackHeapBarrier; {22819#true} is VALID [2020-07-08 14:16:57,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {22819#true} is VALID [2020-07-08 14:16:57,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {22819#true} is VALID [2020-07-08 14:16:57,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {22819#true} is VALID [2020-07-08 14:16:57,244 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {22819#true} is VALID [2020-07-08 14:16:57,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {22819#true} is VALID [2020-07-08 14:16:57,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {22819#true} is VALID [2020-07-08 14:16:57,245 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {22819#true} is VALID [2020-07-08 14:16:57,246 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {22819#true} is VALID [2020-07-08 14:16:57,246 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {22819#true} is VALID [2020-07-08 14:16:57,246 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {22819#true} is VALID [2020-07-08 14:16:57,247 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {22819#true} is VALID [2020-07-08 14:16:57,247 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {22819#true} is VALID [2020-07-08 14:16:57,247 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {22819#true} is VALID [2020-07-08 14:16:57,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {22819#true} is VALID [2020-07-08 14:16:57,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {22819#true} is VALID [2020-07-08 14:16:57,248 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {22819#true} is VALID [2020-07-08 14:16:57,249 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {22819#true} is VALID [2020-07-08 14:16:57,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {22819#true} is VALID [2020-07-08 14:16:57,249 INFO L280 TraceCheckUtils]: 21: Hoare triple {22819#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {22819#true} is VALID [2020-07-08 14:16:57,250 INFO L280 TraceCheckUtils]: 22: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {22819#true} is VALID [2020-07-08 14:16:57,250 INFO L280 TraceCheckUtils]: 23: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {22819#true} is VALID [2020-07-08 14:16:57,250 INFO L280 TraceCheckUtils]: 24: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {22819#true} is VALID [2020-07-08 14:16:57,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {22819#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {22819#true} is VALID [2020-07-08 14:16:57,251 INFO L280 TraceCheckUtils]: 26: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {22819#true} is VALID [2020-07-08 14:16:57,251 INFO L280 TraceCheckUtils]: 27: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {22819#true} is VALID [2020-07-08 14:16:57,251 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {22819#true} is VALID [2020-07-08 14:16:57,252 INFO L280 TraceCheckUtils]: 29: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {22819#true} is VALID [2020-07-08 14:16:57,252 INFO L280 TraceCheckUtils]: 30: Hoare triple {22819#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {22819#true} is VALID [2020-07-08 14:16:57,252 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {22819#true} is VALID [2020-07-08 14:16:57,253 INFO L280 TraceCheckUtils]: 32: Hoare triple {22819#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {22819#true} is VALID [2020-07-08 14:16:57,253 INFO L280 TraceCheckUtils]: 33: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {22819#true} is VALID [2020-07-08 14:16:57,253 INFO L280 TraceCheckUtils]: 34: Hoare triple {22819#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {22819#true} is VALID [2020-07-08 14:16:57,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {22819#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {22819#true} is VALID [2020-07-08 14:16:57,254 INFO L280 TraceCheckUtils]: 36: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {22819#true} is VALID [2020-07-08 14:16:57,254 INFO L280 TraceCheckUtils]: 37: Hoare triple {22819#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {22819#true} is VALID [2020-07-08 14:16:57,255 INFO L280 TraceCheckUtils]: 38: Hoare triple {22819#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {22819#true} is VALID [2020-07-08 14:16:57,255 INFO L280 TraceCheckUtils]: 39: Hoare triple {22819#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {22819#true} is VALID [2020-07-08 14:16:57,255 INFO L280 TraceCheckUtils]: 40: Hoare triple {22819#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {22819#true} is VALID [2020-07-08 14:16:57,256 INFO L280 TraceCheckUtils]: 41: Hoare triple {22819#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {22819#true} is VALID [2020-07-08 14:16:57,256 INFO L280 TraceCheckUtils]: 42: Hoare triple {22819#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {22819#true} is VALID [2020-07-08 14:16:57,256 INFO L280 TraceCheckUtils]: 43: Hoare triple {22819#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {22819#true} is VALID [2020-07-08 14:16:57,257 INFO L280 TraceCheckUtils]: 44: Hoare triple {22819#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {22819#true} is VALID [2020-07-08 14:16:57,257 INFO L280 TraceCheckUtils]: 45: Hoare triple {22819#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {22819#true} is VALID [2020-07-08 14:16:57,257 INFO L280 TraceCheckUtils]: 46: Hoare triple {22819#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {22819#true} is VALID [2020-07-08 14:16:57,258 INFO L280 TraceCheckUtils]: 47: Hoare triple {22819#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {22819#true} is VALID [2020-07-08 14:16:57,258 INFO L280 TraceCheckUtils]: 48: Hoare triple {22819#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {22819#true} is VALID [2020-07-08 14:16:57,258 INFO L280 TraceCheckUtils]: 49: Hoare triple {22819#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {22819#true} is VALID [2020-07-08 14:16:57,258 INFO L280 TraceCheckUtils]: 50: Hoare triple {22819#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {22819#true} is VALID [2020-07-08 14:16:57,259 INFO L280 TraceCheckUtils]: 51: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {22819#true} is VALID [2020-07-08 14:16:57,259 INFO L280 TraceCheckUtils]: 52: Hoare triple {22819#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {22819#true} is VALID [2020-07-08 14:16:57,259 INFO L280 TraceCheckUtils]: 53: Hoare triple {22819#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {22819#true} is VALID [2020-07-08 14:16:57,260 INFO L280 TraceCheckUtils]: 54: Hoare triple {22819#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {22819#true} is VALID [2020-07-08 14:16:57,260 INFO L280 TraceCheckUtils]: 55: Hoare triple {22819#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {22819#true} is VALID [2020-07-08 14:16:57,260 INFO L280 TraceCheckUtils]: 56: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {22819#true} is VALID [2020-07-08 14:16:57,261 INFO L280 TraceCheckUtils]: 57: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {22819#true} is VALID [2020-07-08 14:16:57,275 INFO L280 TraceCheckUtils]: 58: Hoare triple {22819#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {22819#true} is VALID [2020-07-08 14:16:57,276 INFO L280 TraceCheckUtils]: 59: Hoare triple {22819#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {22819#true} is VALID [2020-07-08 14:16:57,276 INFO L280 TraceCheckUtils]: 60: Hoare triple {22819#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {22819#true} is VALID [2020-07-08 14:16:57,276 INFO L280 TraceCheckUtils]: 61: Hoare triple {22819#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {22819#true} is VALID [2020-07-08 14:16:57,276 INFO L280 TraceCheckUtils]: 62: Hoare triple {22819#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {22819#true} is VALID [2020-07-08 14:16:57,276 INFO L280 TraceCheckUtils]: 63: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {22819#true} is VALID [2020-07-08 14:16:57,277 INFO L280 TraceCheckUtils]: 64: Hoare triple {22819#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {22819#true} is VALID [2020-07-08 14:16:57,277 INFO L280 TraceCheckUtils]: 65: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {22819#true} is VALID [2020-07-08 14:16:57,277 INFO L280 TraceCheckUtils]: 66: Hoare triple {22819#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {22819#true} is VALID [2020-07-08 14:16:57,280 INFO L280 TraceCheckUtils]: 67: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {22819#true} is VALID [2020-07-08 14:16:57,281 INFO L280 TraceCheckUtils]: 68: Hoare triple {22819#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {22819#true} is VALID [2020-07-08 14:16:57,281 INFO L280 TraceCheckUtils]: 69: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {22819#true} is VALID [2020-07-08 14:16:57,281 INFO L280 TraceCheckUtils]: 70: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {22819#true} is VALID [2020-07-08 14:16:57,281 INFO L280 TraceCheckUtils]: 71: Hoare triple {22819#true} ~pumpRunning~0 := 0; {22819#true} is VALID [2020-07-08 14:16:57,281 INFO L280 TraceCheckUtils]: 72: Hoare triple {22819#true} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,282 INFO L280 TraceCheckUtils]: 73: Hoare triple {22819#true} ~cleanupTimeShifts~0 := 4; {22819#true} is VALID [2020-07-08 14:16:57,282 INFO L280 TraceCheckUtils]: 74: Hoare triple {22819#true} ~head~0.base, ~head~0.offset := 0, 0; {22819#true} is VALID [2020-07-08 14:16:57,282 INFO L280 TraceCheckUtils]: 75: Hoare triple {22819#true} ~waterLevel~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,282 INFO L280 TraceCheckUtils]: 76: Hoare triple {22819#true} ~methaneLevelCritical~0 := 0; {22819#true} is VALID [2020-07-08 14:16:57,282 INFO L280 TraceCheckUtils]: 77: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,282 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22819#true} {22819#true} #912#return; {22819#true} is VALID [2020-07-08 14:16:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,292 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #820#return; {22819#true} is VALID [2020-07-08 14:16:57,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #822#return; {22819#true} is VALID [2020-07-08 14:16:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~5; {22819#true} is VALID [2020-07-08 14:16:57,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~5 := 1; {22819#true} is VALID [2020-07-08 14:16:57,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~5; {22819#true} is VALID [2020-07-08 14:16:57,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22819#true} #824#return; {22819#true} is VALID [2020-07-08 14:16:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,302 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22819#true} {22819#true} #826#return; {22819#true} is VALID [2020-07-08 14:16:57,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22819#true} is VALID [2020-07-08 14:16:57,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~methaneLevelCritical~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,314 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22819#true} {22819#true} #872#return; {22819#true} is VALID [2020-07-08 14:16:57,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {22967#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,328 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22819#true} {22819#true} #874#return; {22819#true} is VALID [2020-07-08 14:16:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 14:16:57,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 14:16:57,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,456 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 14:16:57,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-08 14:16:57,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-08 14:16:57,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-08 14:16:57,457 INFO L263 TraceCheckUtils]: 3: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-08 14:16:57,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 14:16:57,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 14:16:57,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,459 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 14:16:57,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-08 14:16:57,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-08 14:16:57,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-08 14:16:57,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-08 14:16:57,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 14:16:57,461 INFO L280 TraceCheckUtils]: 15: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 14:16:57,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:16:57,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:16:57,463 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:16:57,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,467 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-08 14:16:57,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-08 14:16:57,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-08 14:16:57,468 INFO L263 TraceCheckUtils]: 2: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-08 14:16:57,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-08 14:16:57,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-08 14:16:57,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-08 14:16:57,469 INFO L263 TraceCheckUtils]: 6: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-08 14:16:57,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 14:16:57,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 14:16:57,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,470 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 14:16:57,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-08 14:16:57,470 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-08 14:16:57,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-08 14:16:57,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-08 14:16:57,472 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 14:16:57,472 INFO L280 TraceCheckUtils]: 18: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 14:16:57,473 INFO L280 TraceCheckUtils]: 19: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:16:57,474 INFO L280 TraceCheckUtils]: 20: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:16:57,475 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:16:57,475 INFO L280 TraceCheckUtils]: 22: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:16:57,476 INFO L280 TraceCheckUtils]: 23: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 14:16:57,476 INFO L280 TraceCheckUtils]: 24: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 14:16:57,477 INFO L280 TraceCheckUtils]: 25: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-08 14:16:57,477 INFO L263 TraceCheckUtils]: 26: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:57,477 INFO L280 TraceCheckUtils]: 27: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,478 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,478 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-08 14:16:57,478 INFO L280 TraceCheckUtils]: 30: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 14:16:57,478 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-08 14:16:57,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22819#true} is VALID [2020-07-08 14:16:57,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-08 14:16:57,480 INFO L263 TraceCheckUtils]: 2: Hoare triple {22819#true} call processEnvironment__wrappee__highWaterSensor(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:57,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-08 14:16:57,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-08 14:16:57,481 INFO L263 TraceCheckUtils]: 5: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-08 14:16:57,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-08 14:16:57,481 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-08 14:16:57,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-08 14:16:57,482 INFO L263 TraceCheckUtils]: 9: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-08 14:16:57,482 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 14:16:57,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 14:16:57,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,483 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 14:16:57,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-08 14:16:57,483 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-08 14:16:57,483 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-08 14:16:57,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-08 14:16:57,484 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 14:16:57,485 INFO L280 TraceCheckUtils]: 21: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 14:16:57,485 INFO L280 TraceCheckUtils]: 22: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:16:57,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:16:57,487 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:16:57,487 INFO L280 TraceCheckUtils]: 25: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:16:57,488 INFO L280 TraceCheckUtils]: 26: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 14:16:57,488 INFO L280 TraceCheckUtils]: 27: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 14:16:57,489 INFO L280 TraceCheckUtils]: 28: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-08 14:16:57,489 INFO L263 TraceCheckUtils]: 29: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:57,489 INFO L280 TraceCheckUtils]: 30: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,489 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,490 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-08 14:16:57,490 INFO L280 TraceCheckUtils]: 33: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 14:16:57,490 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-08 14:16:57,490 INFO L280 TraceCheckUtils]: 35: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 14:16:57,490 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22820#false} {22819#true} #886#return; {22820#false} is VALID [2020-07-08 14:16:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~9; {22819#true} is VALID [2020-07-08 14:16:57,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {22819#true} is VALID [2020-07-08 14:16:57,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~9; {22819#true} is VALID [2020-07-08 14:16:57,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,495 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22820#false} #916#return; {22820#false} is VALID [2020-07-08 14:16:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:57,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {22819#true} havoc ~retValue_acc~1; {22819#true} is VALID [2020-07-08 14:16:57,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {22819#true} ~retValue_acc~1 := ~pumpRunning~0; {22819#true} is VALID [2020-07-08 14:16:57,499 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #res := ~retValue_acc~1; {22819#true} is VALID [2020-07-08 14:16:57,499 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,499 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22819#true} {22820#false} #918#return; {22820#false} is VALID [2020-07-08 14:16:57,504 INFO L263 TraceCheckUtils]: 0: Hoare triple {22819#true} call ULTIMATE.init(); {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 14:16:57,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {22965#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22819#true} is VALID [2020-07-08 14:16:57,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {22819#true} #valid := #valid[0 := 0]; {22819#true} is VALID [2020-07-08 14:16:57,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {22819#true} assume 0 < #StackHeapBarrier; {22819#true} is VALID [2020-07-08 14:16:57,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {22819#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {22819#true} is VALID [2020-07-08 14:16:57,505 INFO L280 TraceCheckUtils]: 5: Hoare triple {22819#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {22819#true} is VALID [2020-07-08 14:16:57,505 INFO L280 TraceCheckUtils]: 6: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {22819#true} is VALID [2020-07-08 14:16:57,506 INFO L280 TraceCheckUtils]: 7: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {22819#true} is VALID [2020-07-08 14:16:57,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {22819#true} is VALID [2020-07-08 14:16:57,506 INFO L280 TraceCheckUtils]: 9: Hoare triple {22819#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {22819#true} is VALID [2020-07-08 14:16:57,506 INFO L280 TraceCheckUtils]: 10: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {22819#true} is VALID [2020-07-08 14:16:57,506 INFO L280 TraceCheckUtils]: 11: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {22819#true} is VALID [2020-07-08 14:16:57,507 INFO L280 TraceCheckUtils]: 12: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {22819#true} is VALID [2020-07-08 14:16:57,507 INFO L280 TraceCheckUtils]: 13: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {22819#true} is VALID [2020-07-08 14:16:57,507 INFO L280 TraceCheckUtils]: 14: Hoare triple {22819#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {22819#true} is VALID [2020-07-08 14:16:57,507 INFO L280 TraceCheckUtils]: 15: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {22819#true} is VALID [2020-07-08 14:16:57,507 INFO L280 TraceCheckUtils]: 16: Hoare triple {22819#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {22819#true} is VALID [2020-07-08 14:16:57,508 INFO L280 TraceCheckUtils]: 17: Hoare triple {22819#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {22819#true} is VALID [2020-07-08 14:16:57,508 INFO L280 TraceCheckUtils]: 18: Hoare triple {22819#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {22819#true} is VALID [2020-07-08 14:16:57,508 INFO L280 TraceCheckUtils]: 19: Hoare triple {22819#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {22819#true} is VALID [2020-07-08 14:16:57,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {22819#true} is VALID [2020-07-08 14:16:57,508 INFO L280 TraceCheckUtils]: 21: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {22819#true} is VALID [2020-07-08 14:16:57,508 INFO L280 TraceCheckUtils]: 22: Hoare triple {22819#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {22819#true} is VALID [2020-07-08 14:16:57,509 INFO L280 TraceCheckUtils]: 23: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {22819#true} is VALID [2020-07-08 14:16:57,509 INFO L280 TraceCheckUtils]: 24: Hoare triple {22819#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {22819#true} is VALID [2020-07-08 14:16:57,509 INFO L280 TraceCheckUtils]: 25: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {22819#true} is VALID [2020-07-08 14:16:57,509 INFO L280 TraceCheckUtils]: 26: Hoare triple {22819#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {22819#true} is VALID [2020-07-08 14:16:57,509 INFO L280 TraceCheckUtils]: 27: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {22819#true} is VALID [2020-07-08 14:16:57,510 INFO L280 TraceCheckUtils]: 28: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {22819#true} is VALID [2020-07-08 14:16:57,510 INFO L280 TraceCheckUtils]: 29: Hoare triple {22819#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {22819#true} is VALID [2020-07-08 14:16:57,510 INFO L280 TraceCheckUtils]: 30: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {22819#true} is VALID [2020-07-08 14:16:57,510 INFO L280 TraceCheckUtils]: 31: Hoare triple {22819#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {22819#true} is VALID [2020-07-08 14:16:57,510 INFO L280 TraceCheckUtils]: 32: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {22819#true} is VALID [2020-07-08 14:16:57,511 INFO L280 TraceCheckUtils]: 33: Hoare triple {22819#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {22819#true} is VALID [2020-07-08 14:16:57,511 INFO L280 TraceCheckUtils]: 34: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {22819#true} is VALID [2020-07-08 14:16:57,511 INFO L280 TraceCheckUtils]: 35: Hoare triple {22819#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {22819#true} is VALID [2020-07-08 14:16:57,511 INFO L280 TraceCheckUtils]: 36: Hoare triple {22819#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {22819#true} is VALID [2020-07-08 14:16:57,511 INFO L280 TraceCheckUtils]: 37: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {22819#true} is VALID [2020-07-08 14:16:57,512 INFO L280 TraceCheckUtils]: 38: Hoare triple {22819#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {22819#true} is VALID [2020-07-08 14:16:57,512 INFO L280 TraceCheckUtils]: 39: Hoare triple {22819#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {22819#true} is VALID [2020-07-08 14:16:57,512 INFO L280 TraceCheckUtils]: 40: Hoare triple {22819#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {22819#true} is VALID [2020-07-08 14:16:57,512 INFO L280 TraceCheckUtils]: 41: Hoare triple {22819#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {22819#true} is VALID [2020-07-08 14:16:57,512 INFO L280 TraceCheckUtils]: 42: Hoare triple {22819#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {22819#true} is VALID [2020-07-08 14:16:57,513 INFO L280 TraceCheckUtils]: 43: Hoare triple {22819#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {22819#true} is VALID [2020-07-08 14:16:57,513 INFO L280 TraceCheckUtils]: 44: Hoare triple {22819#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {22819#true} is VALID [2020-07-08 14:16:57,513 INFO L280 TraceCheckUtils]: 45: Hoare triple {22819#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {22819#true} is VALID [2020-07-08 14:16:57,513 INFO L280 TraceCheckUtils]: 46: Hoare triple {22819#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {22819#true} is VALID [2020-07-08 14:16:57,513 INFO L280 TraceCheckUtils]: 47: Hoare triple {22819#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {22819#true} is VALID [2020-07-08 14:16:57,514 INFO L280 TraceCheckUtils]: 48: Hoare triple {22819#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {22819#true} is VALID [2020-07-08 14:16:57,514 INFO L280 TraceCheckUtils]: 49: Hoare triple {22819#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {22819#true} is VALID [2020-07-08 14:16:57,514 INFO L280 TraceCheckUtils]: 50: Hoare triple {22819#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {22819#true} is VALID [2020-07-08 14:16:57,514 INFO L280 TraceCheckUtils]: 51: Hoare triple {22819#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {22819#true} is VALID [2020-07-08 14:16:57,514 INFO L280 TraceCheckUtils]: 52: Hoare triple {22819#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {22819#true} is VALID [2020-07-08 14:16:57,515 INFO L280 TraceCheckUtils]: 53: Hoare triple {22819#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {22819#true} is VALID [2020-07-08 14:16:57,515 INFO L280 TraceCheckUtils]: 54: Hoare triple {22819#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {22819#true} is VALID [2020-07-08 14:16:57,515 INFO L280 TraceCheckUtils]: 55: Hoare triple {22819#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {22819#true} is VALID [2020-07-08 14:16:57,515 INFO L280 TraceCheckUtils]: 56: Hoare triple {22819#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {22819#true} is VALID [2020-07-08 14:16:57,515 INFO L280 TraceCheckUtils]: 57: Hoare triple {22819#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {22819#true} is VALID [2020-07-08 14:16:57,515 INFO L280 TraceCheckUtils]: 58: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {22819#true} is VALID [2020-07-08 14:16:57,516 INFO L280 TraceCheckUtils]: 59: Hoare triple {22819#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {22819#true} is VALID [2020-07-08 14:16:57,516 INFO L280 TraceCheckUtils]: 60: Hoare triple {22819#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {22819#true} is VALID [2020-07-08 14:16:57,516 INFO L280 TraceCheckUtils]: 61: Hoare triple {22819#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {22819#true} is VALID [2020-07-08 14:16:57,516 INFO L280 TraceCheckUtils]: 62: Hoare triple {22819#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {22819#true} is VALID [2020-07-08 14:16:57,516 INFO L280 TraceCheckUtils]: 63: Hoare triple {22819#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {22819#true} is VALID [2020-07-08 14:16:57,517 INFO L280 TraceCheckUtils]: 64: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {22819#true} is VALID [2020-07-08 14:16:57,517 INFO L280 TraceCheckUtils]: 65: Hoare triple {22819#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {22819#true} is VALID [2020-07-08 14:16:57,517 INFO L280 TraceCheckUtils]: 66: Hoare triple {22819#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {22819#true} is VALID [2020-07-08 14:16:57,517 INFO L280 TraceCheckUtils]: 67: Hoare triple {22819#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {22819#true} is VALID [2020-07-08 14:16:57,517 INFO L280 TraceCheckUtils]: 68: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {22819#true} is VALID [2020-07-08 14:16:57,517 INFO L280 TraceCheckUtils]: 69: Hoare triple {22819#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {22819#true} is VALID [2020-07-08 14:16:57,518 INFO L280 TraceCheckUtils]: 70: Hoare triple {22819#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {22819#true} is VALID [2020-07-08 14:16:57,518 INFO L280 TraceCheckUtils]: 71: Hoare triple {22819#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {22819#true} is VALID [2020-07-08 14:16:57,518 INFO L280 TraceCheckUtils]: 72: Hoare triple {22819#true} ~pumpRunning~0 := 0; {22819#true} is VALID [2020-07-08 14:16:57,518 INFO L280 TraceCheckUtils]: 73: Hoare triple {22819#true} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,518 INFO L280 TraceCheckUtils]: 74: Hoare triple {22819#true} ~cleanupTimeShifts~0 := 4; {22819#true} is VALID [2020-07-08 14:16:57,519 INFO L280 TraceCheckUtils]: 75: Hoare triple {22819#true} ~head~0.base, ~head~0.offset := 0, 0; {22819#true} is VALID [2020-07-08 14:16:57,519 INFO L280 TraceCheckUtils]: 76: Hoare triple {22819#true} ~waterLevel~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,519 INFO L280 TraceCheckUtils]: 77: Hoare triple {22819#true} ~methaneLevelCritical~0 := 0; {22819#true} is VALID [2020-07-08 14:16:57,519 INFO L280 TraceCheckUtils]: 78: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,519 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22819#true} {22819#true} #912#return; {22819#true} is VALID [2020-07-08 14:16:57,520 INFO L263 TraceCheckUtils]: 80: Hoare triple {22819#true} call #t~ret73 := main(); {22819#true} is VALID [2020-07-08 14:16:57,520 INFO L280 TraceCheckUtils]: 81: Hoare triple {22819#true} havoc ~retValue_acc~3; {22819#true} is VALID [2020-07-08 14:16:57,520 INFO L280 TraceCheckUtils]: 82: Hoare triple {22819#true} havoc ~tmp~5; {22819#true} is VALID [2020-07-08 14:16:57,520 INFO L263 TraceCheckUtils]: 83: Hoare triple {22819#true} call select_helpers(); {22819#true} is VALID [2020-07-08 14:16:57,520 INFO L280 TraceCheckUtils]: 84: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,520 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22819#true} {22819#true} #820#return; {22819#true} is VALID [2020-07-08 14:16:57,521 INFO L263 TraceCheckUtils]: 86: Hoare triple {22819#true} call select_features(); {22819#true} is VALID [2020-07-08 14:16:57,521 INFO L280 TraceCheckUtils]: 87: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,521 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22819#true} {22819#true} #822#return; {22819#true} is VALID [2020-07-08 14:16:57,521 INFO L263 TraceCheckUtils]: 89: Hoare triple {22819#true} call #t~ret26 := valid_product(); {22819#true} is VALID [2020-07-08 14:16:57,521 INFO L280 TraceCheckUtils]: 90: Hoare triple {22819#true} havoc ~retValue_acc~5; {22819#true} is VALID [2020-07-08 14:16:57,522 INFO L280 TraceCheckUtils]: 91: Hoare triple {22819#true} ~retValue_acc~5 := 1; {22819#true} is VALID [2020-07-08 14:16:57,522 INFO L280 TraceCheckUtils]: 92: Hoare triple {22819#true} #res := ~retValue_acc~5; {22819#true} is VALID [2020-07-08 14:16:57,522 INFO L280 TraceCheckUtils]: 93: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,522 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22819#true} {22819#true} #824#return; {22819#true} is VALID [2020-07-08 14:16:57,522 INFO L280 TraceCheckUtils]: 95: Hoare triple {22819#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {22819#true} is VALID [2020-07-08 14:16:57,522 INFO L280 TraceCheckUtils]: 96: Hoare triple {22819#true} ~tmp~5 := #t~ret26; {22819#true} is VALID [2020-07-08 14:16:57,523 INFO L280 TraceCheckUtils]: 97: Hoare triple {22819#true} havoc #t~ret26; {22819#true} is VALID [2020-07-08 14:16:57,523 INFO L280 TraceCheckUtils]: 98: Hoare triple {22819#true} assume 0 != ~tmp~5; {22819#true} is VALID [2020-07-08 14:16:57,523 INFO L263 TraceCheckUtils]: 99: Hoare triple {22819#true} call setup(); {22819#true} is VALID [2020-07-08 14:16:57,523 INFO L280 TraceCheckUtils]: 100: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,523 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22819#true} {22819#true} #826#return; {22819#true} is VALID [2020-07-08 14:16:57,524 INFO L263 TraceCheckUtils]: 102: Hoare triple {22819#true} call runTest(); {22819#true} is VALID [2020-07-08 14:16:57,524 INFO L263 TraceCheckUtils]: 103: Hoare triple {22819#true} call test(); {22819#true} is VALID [2020-07-08 14:16:57,524 INFO L280 TraceCheckUtils]: 104: Hoare triple {22819#true} havoc ~splverifierCounter~0; {22819#true} is VALID [2020-07-08 14:16:57,524 INFO L280 TraceCheckUtils]: 105: Hoare triple {22819#true} havoc ~tmp~3; {22819#true} is VALID [2020-07-08 14:16:57,524 INFO L280 TraceCheckUtils]: 106: Hoare triple {22819#true} havoc ~tmp___0~1; {22819#true} is VALID [2020-07-08 14:16:57,525 INFO L280 TraceCheckUtils]: 107: Hoare triple {22819#true} havoc ~tmp___1~0; {22819#true} is VALID [2020-07-08 14:16:57,525 INFO L280 TraceCheckUtils]: 108: Hoare triple {22819#true} havoc ~tmp___2~0; {22819#true} is VALID [2020-07-08 14:16:57,525 INFO L280 TraceCheckUtils]: 109: Hoare triple {22819#true} ~splverifierCounter~0 := 0; {22819#true} is VALID [2020-07-08 14:16:57,525 INFO L280 TraceCheckUtils]: 110: Hoare triple {22819#true} assume !false; {22819#true} is VALID [2020-07-08 14:16:57,525 INFO L280 TraceCheckUtils]: 111: Hoare triple {22819#true} assume ~splverifierCounter~0 < 4; {22819#true} is VALID [2020-07-08 14:16:57,526 INFO L280 TraceCheckUtils]: 112: Hoare triple {22819#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {22819#true} is VALID [2020-07-08 14:16:57,526 INFO L280 TraceCheckUtils]: 113: Hoare triple {22819#true} ~tmp~3 := #t~nondet20; {22819#true} is VALID [2020-07-08 14:16:57,526 INFO L280 TraceCheckUtils]: 114: Hoare triple {22819#true} havoc #t~nondet20; {22819#true} is VALID [2020-07-08 14:16:57,526 INFO L280 TraceCheckUtils]: 115: Hoare triple {22819#true} assume !(0 != ~tmp~3); {22819#true} is VALID [2020-07-08 14:16:57,526 INFO L280 TraceCheckUtils]: 116: Hoare triple {22819#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {22819#true} is VALID [2020-07-08 14:16:57,527 INFO L280 TraceCheckUtils]: 117: Hoare triple {22819#true} ~tmp___0~1 := #t~nondet21; {22819#true} is VALID [2020-07-08 14:16:57,527 INFO L280 TraceCheckUtils]: 118: Hoare triple {22819#true} havoc #t~nondet21; {22819#true} is VALID [2020-07-08 14:16:57,527 INFO L280 TraceCheckUtils]: 119: Hoare triple {22819#true} assume 0 != ~tmp___0~1; {22819#true} is VALID [2020-07-08 14:16:57,528 INFO L263 TraceCheckUtils]: 120: Hoare triple {22819#true} call changeMethaneLevel(); {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:16:57,528 INFO L280 TraceCheckUtils]: 121: Hoare triple {22966#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {22819#true} is VALID [2020-07-08 14:16:57,528 INFO L280 TraceCheckUtils]: 122: Hoare triple {22819#true} ~methaneLevelCritical~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,528 INFO L280 TraceCheckUtils]: 123: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,529 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22819#true} {22819#true} #872#return; {22819#true} is VALID [2020-07-08 14:16:57,529 INFO L280 TraceCheckUtils]: 125: Hoare triple {22819#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {22819#true} is VALID [2020-07-08 14:16:57,529 INFO L280 TraceCheckUtils]: 126: Hoare triple {22819#true} ~tmp___2~0 := #t~nondet22; {22819#true} is VALID [2020-07-08 14:16:57,529 INFO L280 TraceCheckUtils]: 127: Hoare triple {22819#true} havoc #t~nondet22; {22819#true} is VALID [2020-07-08 14:16:57,529 INFO L280 TraceCheckUtils]: 128: Hoare triple {22819#true} assume 0 != ~tmp___2~0; {22819#true} is VALID [2020-07-08 14:16:57,530 INFO L263 TraceCheckUtils]: 129: Hoare triple {22819#true} call startSystem(); {22967#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:16:57,530 INFO L280 TraceCheckUtils]: 130: Hoare triple {22967#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,530 INFO L280 TraceCheckUtils]: 131: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,531 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22819#true} {22819#true} #874#return; {22819#true} is VALID [2020-07-08 14:16:57,531 INFO L263 TraceCheckUtils]: 133: Hoare triple {22819#true} call timeShift(); {22819#true} is VALID [2020-07-08 14:16:57,531 INFO L280 TraceCheckUtils]: 134: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-08 14:16:57,531 INFO L280 TraceCheckUtils]: 135: Hoare triple {22819#true} assume 0 != ~systemActive~0; {22819#true} is VALID [2020-07-08 14:16:57,532 INFO L263 TraceCheckUtils]: 136: Hoare triple {22819#true} call processEnvironment(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:57,532 INFO L280 TraceCheckUtils]: 137: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22819#true} is VALID [2020-07-08 14:16:57,532 INFO L280 TraceCheckUtils]: 138: Hoare triple {22819#true} assume !(0 != ~pumpRunning~0); {22819#true} is VALID [2020-07-08 14:16:57,533 INFO L263 TraceCheckUtils]: 139: Hoare triple {22819#true} call processEnvironment__wrappee__highWaterSensor(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:57,533 INFO L280 TraceCheckUtils]: 140: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22819#true} is VALID [2020-07-08 14:16:57,533 INFO L280 TraceCheckUtils]: 141: Hoare triple {22819#true} assume 0 == ~pumpRunning~0; {22819#true} is VALID [2020-07-08 14:16:57,533 INFO L263 TraceCheckUtils]: 142: Hoare triple {22819#true} call #t~ret0 := isHighWaterLevel(); {22819#true} is VALID [2020-07-08 14:16:57,534 INFO L280 TraceCheckUtils]: 143: Hoare triple {22819#true} havoc ~retValue_acc~2; {22819#true} is VALID [2020-07-08 14:16:57,534 INFO L280 TraceCheckUtils]: 144: Hoare triple {22819#true} havoc ~tmp~2; {22819#true} is VALID [2020-07-08 14:16:57,534 INFO L280 TraceCheckUtils]: 145: Hoare triple {22819#true} havoc ~tmp___0~0; {22819#true} is VALID [2020-07-08 14:16:57,534 INFO L263 TraceCheckUtils]: 146: Hoare triple {22819#true} call #t~ret19 := isHighWaterSensorDry(); {22819#true} is VALID [2020-07-08 14:16:57,534 INFO L280 TraceCheckUtils]: 147: Hoare triple {22819#true} havoc ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,534 INFO L280 TraceCheckUtils]: 148: Hoare triple {22819#true} assume ~waterLevel~0 < 2; {22819#true} is VALID [2020-07-08 14:16:57,535 INFO L280 TraceCheckUtils]: 149: Hoare triple {22819#true} ~retValue_acc~11 := 1; {22819#true} is VALID [2020-07-08 14:16:57,535 INFO L280 TraceCheckUtils]: 150: Hoare triple {22819#true} #res := ~retValue_acc~11; {22819#true} is VALID [2020-07-08 14:16:57,535 INFO L280 TraceCheckUtils]: 151: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,535 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {22819#true} {22819#true} #882#return; {22819#true} is VALID [2020-07-08 14:16:57,536 INFO L280 TraceCheckUtils]: 153: Hoare triple {22819#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {22819#true} is VALID [2020-07-08 14:16:57,536 INFO L280 TraceCheckUtils]: 154: Hoare triple {22819#true} ~tmp~2 := #t~ret19; {22819#true} is VALID [2020-07-08 14:16:57,536 INFO L280 TraceCheckUtils]: 155: Hoare triple {22819#true} havoc #t~ret19; {22819#true} is VALID [2020-07-08 14:16:57,537 INFO L280 TraceCheckUtils]: 156: Hoare triple {22819#true} assume 0 != ~tmp~2; {22819#true} is VALID [2020-07-08 14:16:57,538 INFO L280 TraceCheckUtils]: 157: Hoare triple {22819#true} ~tmp___0~0 := 0; {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 14:16:57,539 INFO L280 TraceCheckUtils]: 158: Hoare triple {23031#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 14:16:57,540 INFO L280 TraceCheckUtils]: 159: Hoare triple {23032#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:16:57,541 INFO L280 TraceCheckUtils]: 160: Hoare triple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:16:57,542 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {23033#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22819#true} #894#return; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:16:57,543 INFO L280 TraceCheckUtils]: 162: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 14:16:57,544 INFO L280 TraceCheckUtils]: 163: Hoare triple {23020#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 14:16:57,545 INFO L280 TraceCheckUtils]: 164: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 14:16:57,546 INFO L280 TraceCheckUtils]: 165: Hoare triple {23021#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {22820#false} is VALID [2020-07-08 14:16:57,546 INFO L263 TraceCheckUtils]: 166: Hoare triple {22820#false} call activatePump(); {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:57,546 INFO L280 TraceCheckUtils]: 167: Hoare triple {22968#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22819#true} is VALID [2020-07-08 14:16:57,546 INFO L280 TraceCheckUtils]: 168: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,547 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22819#true} {22820#false} #896#return; {22820#false} is VALID [2020-07-08 14:16:57,547 INFO L280 TraceCheckUtils]: 170: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 14:16:57,547 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {22820#false} {22819#true} #868#return; {22820#false} is VALID [2020-07-08 14:16:57,548 INFO L280 TraceCheckUtils]: 172: Hoare triple {22820#false} assume true; {22820#false} is VALID [2020-07-08 14:16:57,548 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22820#false} {22819#true} #886#return; {22820#false} is VALID [2020-07-08 14:16:57,548 INFO L263 TraceCheckUtils]: 174: Hoare triple {22820#false} call __utac_acc__Specification1_spec__1(); {22820#false} is VALID [2020-07-08 14:16:57,549 INFO L280 TraceCheckUtils]: 175: Hoare triple {22820#false} havoc ~tmp~4; {22820#false} is VALID [2020-07-08 14:16:57,549 INFO L280 TraceCheckUtils]: 176: Hoare triple {22820#false} havoc ~tmp___0~2; {22820#false} is VALID [2020-07-08 14:16:57,549 INFO L263 TraceCheckUtils]: 177: Hoare triple {22820#false} call #t~ret24 := isMethaneLevelCritical(); {22819#true} is VALID [2020-07-08 14:16:57,549 INFO L280 TraceCheckUtils]: 178: Hoare triple {22819#true} havoc ~retValue_acc~9; {22819#true} is VALID [2020-07-08 14:16:57,550 INFO L280 TraceCheckUtils]: 179: Hoare triple {22819#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {22819#true} is VALID [2020-07-08 14:16:57,550 INFO L280 TraceCheckUtils]: 180: Hoare triple {22819#true} #res := ~retValue_acc~9; {22819#true} is VALID [2020-07-08 14:16:57,550 INFO L280 TraceCheckUtils]: 181: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,551 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {22819#true} {22820#false} #916#return; {22820#false} is VALID [2020-07-08 14:16:57,551 INFO L280 TraceCheckUtils]: 183: Hoare triple {22820#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22820#false} is VALID [2020-07-08 14:16:57,551 INFO L280 TraceCheckUtils]: 184: Hoare triple {22820#false} ~tmp~4 := #t~ret24; {22820#false} is VALID [2020-07-08 14:16:57,552 INFO L280 TraceCheckUtils]: 185: Hoare triple {22820#false} havoc #t~ret24; {22820#false} is VALID [2020-07-08 14:16:57,552 INFO L280 TraceCheckUtils]: 186: Hoare triple {22820#false} assume 0 != ~tmp~4; {22820#false} is VALID [2020-07-08 14:16:57,552 INFO L263 TraceCheckUtils]: 187: Hoare triple {22820#false} call #t~ret25 := isPumpRunning(); {22819#true} is VALID [2020-07-08 14:16:57,553 INFO L280 TraceCheckUtils]: 188: Hoare triple {22819#true} havoc ~retValue_acc~1; {22819#true} is VALID [2020-07-08 14:16:57,553 INFO L280 TraceCheckUtils]: 189: Hoare triple {22819#true} ~retValue_acc~1 := ~pumpRunning~0; {22819#true} is VALID [2020-07-08 14:16:57,553 INFO L280 TraceCheckUtils]: 190: Hoare triple {22819#true} #res := ~retValue_acc~1; {22819#true} is VALID [2020-07-08 14:16:57,554 INFO L280 TraceCheckUtils]: 191: Hoare triple {22819#true} assume true; {22819#true} is VALID [2020-07-08 14:16:57,554 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {22819#true} {22820#false} #918#return; {22820#false} is VALID [2020-07-08 14:16:57,554 INFO L280 TraceCheckUtils]: 193: Hoare triple {22820#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {22820#false} is VALID [2020-07-08 14:16:57,554 INFO L280 TraceCheckUtils]: 194: Hoare triple {22820#false} ~tmp___0~2 := #t~ret25; {22820#false} is VALID [2020-07-08 14:16:57,555 INFO L280 TraceCheckUtils]: 195: Hoare triple {22820#false} havoc #t~ret25; {22820#false} is VALID [2020-07-08 14:16:57,555 INFO L280 TraceCheckUtils]: 196: Hoare triple {22820#false} assume 0 != ~tmp___0~2; {22820#false} is VALID [2020-07-08 14:16:57,555 INFO L263 TraceCheckUtils]: 197: Hoare triple {22820#false} call __automaton_fail(); {22820#false} is VALID [2020-07-08 14:16:57,556 INFO L280 TraceCheckUtils]: 198: Hoare triple {22820#false} assume !false; {22820#false} is VALID [2020-07-08 14:16:57,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:16:57,602 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:16:57,602 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1889287209] [2020-07-08 14:16:57,604 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:16:57,604 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:16:57,605 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918130468] [2020-07-08 14:16:57,606 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-08 14:16:57,606 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:16:57,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:16:57,847 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:16:57,847 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:16:57,848 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:16:57,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:16:57,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:16:57,849 INFO L87 Difference]: Start difference. First operand 1061 states and 1229 transitions. Second operand 11 states. [2020-07-08 14:17:10,008 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:17:10,630 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:17:11,254 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:17:12,248 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:17:13,354 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:17:14,065 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:17:54,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:17:54,463 INFO L93 Difference]: Finished difference Result 2629 states and 3315 transitions. [2020-07-08 14:17:54,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 14:17:54,464 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 199 [2020-07-08 14:17:54,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:17:54,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:17:54,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 758 transitions. [2020-07-08 14:17:54,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:17:54,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 758 transitions. [2020-07-08 14:17:54,478 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 758 transitions. [2020-07-08 14:17:56,266 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:56,384 INFO L225 Difference]: With dead ends: 2629 [2020-07-08 14:17:56,384 INFO L226 Difference]: Without dead ends: 1678 [2020-07-08 14:17:56,387 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 14:17:56,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1678 states. [2020-07-08 14:18:23,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1678 to 1099. [2020-07-08 14:18:23,049 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:18:23,049 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1678 states. Second operand 1099 states. [2020-07-08 14:18:23,049 INFO L74 IsIncluded]: Start isIncluded. First operand 1678 states. Second operand 1099 states. [2020-07-08 14:18:23,049 INFO L87 Difference]: Start difference. First operand 1678 states. Second operand 1099 states. [2020-07-08 14:18:23,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:23,156 INFO L93 Difference]: Finished difference Result 1678 states and 2138 transitions. [2020-07-08 14:18:23,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2138 transitions. [2020-07-08 14:18:23,162 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:18:23,162 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:18:23,163 INFO L74 IsIncluded]: Start isIncluded. First operand 1099 states. Second operand 1678 states. [2020-07-08 14:18:23,163 INFO L87 Difference]: Start difference. First operand 1099 states. Second operand 1678 states. [2020-07-08 14:18:23,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:23,320 INFO L93 Difference]: Finished difference Result 1678 states and 2138 transitions. [2020-07-08 14:18:23,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2138 transitions. [2020-07-08 14:18:23,325 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:18:23,325 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:18:23,326 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:18:23,326 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:18:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1099 states. [2020-07-08 14:18:23,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 1099 states and 1269 transitions. [2020-07-08 14:18:23,404 INFO L78 Accepts]: Start accepts. Automaton has 1099 states and 1269 transitions. Word has length 199 [2020-07-08 14:18:23,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:18:23,405 INFO L479 AbstractCegarLoop]: Abstraction has 1099 states and 1269 transitions. [2020-07-08 14:18:23,405 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:18:23,405 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1099 states and 1269 transitions. [2020-07-08 14:18:30,576 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1269 edges. 1269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:30,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1269 transitions. [2020-07-08 14:18:30,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 14:18:30,581 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:18:30,581 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:18:30,582 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:18:30,582 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:18:30,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:18:30,582 INFO L82 PathProgramCache]: Analyzing trace with hash 392683279, now seen corresponding path program 1 times [2020-07-08 14:18:30,582 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:18:30,583 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [342710576] [2020-07-08 14:18:30,583 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:18:30,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:30,921 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:18:30,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:30,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {33872#true} is VALID [2020-07-08 14:18:30,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} #valid := #valid[0 := 0]; {33872#true} is VALID [2020-07-08 14:18:30,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} assume 0 < #StackHeapBarrier; {33872#true} is VALID [2020-07-08 14:18:30,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {33872#true} is VALID [2020-07-08 14:18:30,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {33872#true} is VALID [2020-07-08 14:18:30,974 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {33872#true} is VALID [2020-07-08 14:18:30,974 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {33872#true} is VALID [2020-07-08 14:18:30,974 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {33872#true} is VALID [2020-07-08 14:18:30,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {33872#true} is VALID [2020-07-08 14:18:30,974 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {33872#true} is VALID [2020-07-08 14:18:30,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {33872#true} is VALID [2020-07-08 14:18:30,975 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {33872#true} is VALID [2020-07-08 14:18:30,975 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {33872#true} is VALID [2020-07-08 14:18:30,975 INFO L280 TraceCheckUtils]: 13: Hoare triple {33872#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {33872#true} is VALID [2020-07-08 14:18:30,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {33872#true} is VALID [2020-07-08 14:18:30,975 INFO L280 TraceCheckUtils]: 15: Hoare triple {33872#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {33872#true} is VALID [2020-07-08 14:18:30,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {33872#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {33872#true} is VALID [2020-07-08 14:18:30,976 INFO L280 TraceCheckUtils]: 17: Hoare triple {33872#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {33872#true} is VALID [2020-07-08 14:18:30,976 INFO L280 TraceCheckUtils]: 18: Hoare triple {33872#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {33872#true} is VALID [2020-07-08 14:18:30,976 INFO L280 TraceCheckUtils]: 19: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {33872#true} is VALID [2020-07-08 14:18:30,976 INFO L280 TraceCheckUtils]: 20: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {33872#true} is VALID [2020-07-08 14:18:30,977 INFO L280 TraceCheckUtils]: 21: Hoare triple {33872#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {33872#true} is VALID [2020-07-08 14:18:30,977 INFO L280 TraceCheckUtils]: 22: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {33872#true} is VALID [2020-07-08 14:18:30,977 INFO L280 TraceCheckUtils]: 23: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {33872#true} is VALID [2020-07-08 14:18:30,977 INFO L280 TraceCheckUtils]: 24: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {33872#true} is VALID [2020-07-08 14:18:30,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {33872#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {33872#true} is VALID [2020-07-08 14:18:30,978 INFO L280 TraceCheckUtils]: 26: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {33872#true} is VALID [2020-07-08 14:18:30,978 INFO L280 TraceCheckUtils]: 27: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {33872#true} is VALID [2020-07-08 14:18:30,978 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {33872#true} is VALID [2020-07-08 14:18:30,978 INFO L280 TraceCheckUtils]: 29: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {33872#true} is VALID [2020-07-08 14:18:30,978 INFO L280 TraceCheckUtils]: 30: Hoare triple {33872#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {33872#true} is VALID [2020-07-08 14:18:30,978 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {33872#true} is VALID [2020-07-08 14:18:30,979 INFO L280 TraceCheckUtils]: 32: Hoare triple {33872#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {33872#true} is VALID [2020-07-08 14:18:30,979 INFO L280 TraceCheckUtils]: 33: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {33872#true} is VALID [2020-07-08 14:18:30,979 INFO L280 TraceCheckUtils]: 34: Hoare triple {33872#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {33872#true} is VALID [2020-07-08 14:18:30,979 INFO L280 TraceCheckUtils]: 35: Hoare triple {33872#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {33872#true} is VALID [2020-07-08 14:18:30,979 INFO L280 TraceCheckUtils]: 36: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {33872#true} is VALID [2020-07-08 14:18:30,980 INFO L280 TraceCheckUtils]: 37: Hoare triple {33872#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {33872#true} is VALID [2020-07-08 14:18:30,980 INFO L280 TraceCheckUtils]: 38: Hoare triple {33872#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {33872#true} is VALID [2020-07-08 14:18:30,980 INFO L280 TraceCheckUtils]: 39: Hoare triple {33872#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {33872#true} is VALID [2020-07-08 14:18:30,980 INFO L280 TraceCheckUtils]: 40: Hoare triple {33872#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {33872#true} is VALID [2020-07-08 14:18:30,980 INFO L280 TraceCheckUtils]: 41: Hoare triple {33872#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {33872#true} is VALID [2020-07-08 14:18:30,981 INFO L280 TraceCheckUtils]: 42: Hoare triple {33872#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {33872#true} is VALID [2020-07-08 14:18:30,981 INFO L280 TraceCheckUtils]: 43: Hoare triple {33872#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {33872#true} is VALID [2020-07-08 14:18:30,981 INFO L280 TraceCheckUtils]: 44: Hoare triple {33872#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {33872#true} is VALID [2020-07-08 14:18:30,981 INFO L280 TraceCheckUtils]: 45: Hoare triple {33872#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {33872#true} is VALID [2020-07-08 14:18:30,981 INFO L280 TraceCheckUtils]: 46: Hoare triple {33872#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {33872#true} is VALID [2020-07-08 14:18:30,981 INFO L280 TraceCheckUtils]: 47: Hoare triple {33872#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {33872#true} is VALID [2020-07-08 14:18:30,982 INFO L280 TraceCheckUtils]: 48: Hoare triple {33872#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {33872#true} is VALID [2020-07-08 14:18:30,982 INFO L280 TraceCheckUtils]: 49: Hoare triple {33872#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {33872#true} is VALID [2020-07-08 14:18:30,982 INFO L280 TraceCheckUtils]: 50: Hoare triple {33872#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {33872#true} is VALID [2020-07-08 14:18:30,982 INFO L280 TraceCheckUtils]: 51: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {33872#true} is VALID [2020-07-08 14:18:30,982 INFO L280 TraceCheckUtils]: 52: Hoare triple {33872#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {33872#true} is VALID [2020-07-08 14:18:30,983 INFO L280 TraceCheckUtils]: 53: Hoare triple {33872#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {33872#true} is VALID [2020-07-08 14:18:30,983 INFO L280 TraceCheckUtils]: 54: Hoare triple {33872#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {33872#true} is VALID [2020-07-08 14:18:30,983 INFO L280 TraceCheckUtils]: 55: Hoare triple {33872#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {33872#true} is VALID [2020-07-08 14:18:30,983 INFO L280 TraceCheckUtils]: 56: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {33872#true} is VALID [2020-07-08 14:18:30,983 INFO L280 TraceCheckUtils]: 57: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {33872#true} is VALID [2020-07-08 14:18:30,983 INFO L280 TraceCheckUtils]: 58: Hoare triple {33872#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {33872#true} is VALID [2020-07-08 14:18:30,984 INFO L280 TraceCheckUtils]: 59: Hoare triple {33872#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {33872#true} is VALID [2020-07-08 14:18:30,984 INFO L280 TraceCheckUtils]: 60: Hoare triple {33872#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {33872#true} is VALID [2020-07-08 14:18:30,984 INFO L280 TraceCheckUtils]: 61: Hoare triple {33872#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {33872#true} is VALID [2020-07-08 14:18:30,984 INFO L280 TraceCheckUtils]: 62: Hoare triple {33872#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {33872#true} is VALID [2020-07-08 14:18:30,984 INFO L280 TraceCheckUtils]: 63: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {33872#true} is VALID [2020-07-08 14:18:30,985 INFO L280 TraceCheckUtils]: 64: Hoare triple {33872#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {33872#true} is VALID [2020-07-08 14:18:30,985 INFO L280 TraceCheckUtils]: 65: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {33872#true} is VALID [2020-07-08 14:18:30,985 INFO L280 TraceCheckUtils]: 66: Hoare triple {33872#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {33872#true} is VALID [2020-07-08 14:18:30,985 INFO L280 TraceCheckUtils]: 67: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {33872#true} is VALID [2020-07-08 14:18:30,985 INFO L280 TraceCheckUtils]: 68: Hoare triple {33872#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {33872#true} is VALID [2020-07-08 14:18:30,986 INFO L280 TraceCheckUtils]: 69: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {33872#true} is VALID [2020-07-08 14:18:30,986 INFO L280 TraceCheckUtils]: 70: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {33872#true} is VALID [2020-07-08 14:18:30,986 INFO L280 TraceCheckUtils]: 71: Hoare triple {33872#true} ~pumpRunning~0 := 0; {33872#true} is VALID [2020-07-08 14:18:30,986 INFO L280 TraceCheckUtils]: 72: Hoare triple {33872#true} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-08 14:18:30,986 INFO L280 TraceCheckUtils]: 73: Hoare triple {33872#true} ~cleanupTimeShifts~0 := 4; {33872#true} is VALID [2020-07-08 14:18:30,987 INFO L280 TraceCheckUtils]: 74: Hoare triple {33872#true} ~head~0.base, ~head~0.offset := 0, 0; {33872#true} is VALID [2020-07-08 14:18:30,987 INFO L280 TraceCheckUtils]: 75: Hoare triple {33872#true} ~waterLevel~0 := 1; {33872#true} is VALID [2020-07-08 14:18:30,987 INFO L280 TraceCheckUtils]: 76: Hoare triple {33872#true} ~methaneLevelCritical~0 := 0; {33872#true} is VALID [2020-07-08 14:18:30,987 INFO L280 TraceCheckUtils]: 77: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:30,987 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {33872#true} {33872#true} #912#return; {33872#true} is VALID [2020-07-08 14:18:30,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:30,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:30,993 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #820#return; {33872#true} is VALID [2020-07-08 14:18:30,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:30,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:30,995 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #822#return; {33872#true} is VALID [2020-07-08 14:18:30,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~5; {33872#true} is VALID [2020-07-08 14:18:31,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~5 := 1; {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 14:18:31,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:18:31,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:18:31,054 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33872#true} #824#return; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-08 14:18:31,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,057 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33872#true} {33872#true} #826#return; {33872#true} is VALID [2020-07-08 14:18:31,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {33872#true} is VALID [2020-07-08 14:18:31,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~methaneLevelCritical~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,072 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33872#true} {33872#true} #872#return; {33872#true} is VALID [2020-07-08 14:18:31,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {34024#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,087 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33872#true} {33872#true} #874#return; {33872#true} is VALID [2020-07-08 14:18:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 14:18:31,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 14:18:31,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 14:18:31,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,210 INFO L280 TraceCheckUtils]: 4: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,211 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-08 14:18:31,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-08 14:18:31,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-08 14:18:31,212 INFO L263 TraceCheckUtils]: 3: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-08 14:18:31,212 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 14:18:31,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 14:18:31,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 14:18:31,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,215 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,216 INFO L280 TraceCheckUtils]: 11: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 14:18:31,216 INFO L280 TraceCheckUtils]: 12: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 14:18:31,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-08 14:18:31,217 INFO L280 TraceCheckUtils]: 14: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-08 14:18:31,217 INFO L280 TraceCheckUtils]: 15: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-08 14:18:31,218 INFO L280 TraceCheckUtils]: 16: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-08 14:18:31,218 INFO L280 TraceCheckUtils]: 17: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,218 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-08 14:18:31,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,222 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-08 14:18:31,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-08 14:18:31,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-08 14:18:31,222 INFO L263 TraceCheckUtils]: 2: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-08 14:18:31,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-08 14:18:31,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-08 14:18:31,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-08 14:18:31,223 INFO L263 TraceCheckUtils]: 6: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-08 14:18:31,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 14:18:31,223 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 14:18:31,224 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 14:18:31,225 INFO L280 TraceCheckUtils]: 10: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,225 INFO L280 TraceCheckUtils]: 11: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,226 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,227 INFO L280 TraceCheckUtils]: 13: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,227 INFO L280 TraceCheckUtils]: 14: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 14:18:31,228 INFO L280 TraceCheckUtils]: 15: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 14:18:31,228 INFO L280 TraceCheckUtils]: 16: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-08 14:18:31,229 INFO L280 TraceCheckUtils]: 17: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-08 14:18:31,229 INFO L280 TraceCheckUtils]: 18: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-08 14:18:31,229 INFO L280 TraceCheckUtils]: 19: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-08 14:18:31,229 INFO L280 TraceCheckUtils]: 20: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,229 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-08 14:18:31,230 INFO L280 TraceCheckUtils]: 22: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-08 14:18:31,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-08 14:18:31,230 INFO L280 TraceCheckUtils]: 24: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-08 14:18:31,230 INFO L280 TraceCheckUtils]: 25: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-08 14:18:31,230 INFO L263 TraceCheckUtils]: 26: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:31,231 INFO L280 TraceCheckUtils]: 27: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,231 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,231 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-08 14:18:31,231 INFO L280 TraceCheckUtils]: 30: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,231 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-08 14:18:31,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33872#true} is VALID [2020-07-08 14:18:31,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-08 14:18:31,233 INFO L263 TraceCheckUtils]: 2: Hoare triple {33872#true} call processEnvironment__wrappee__highWaterSensor(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:31,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-08 14:18:31,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-08 14:18:31,234 INFO L263 TraceCheckUtils]: 5: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-08 14:18:31,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-08 14:18:31,234 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-08 14:18:31,235 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-08 14:18:31,235 INFO L263 TraceCheckUtils]: 9: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-08 14:18:31,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 14:18:31,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 14:18:31,236 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 14:18:31,237 INFO L280 TraceCheckUtils]: 13: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,237 INFO L280 TraceCheckUtils]: 14: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,238 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 14:18:31,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 14:18:31,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-08 14:18:31,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-08 14:18:31,241 INFO L280 TraceCheckUtils]: 21: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-08 14:18:31,241 INFO L280 TraceCheckUtils]: 22: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-08 14:18:31,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,241 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-08 14:18:31,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-08 14:18:31,242 INFO L280 TraceCheckUtils]: 26: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-08 14:18:31,242 INFO L280 TraceCheckUtils]: 27: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-08 14:18:31,242 INFO L280 TraceCheckUtils]: 28: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-08 14:18:31,242 INFO L263 TraceCheckUtils]: 29: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:31,242 INFO L280 TraceCheckUtils]: 30: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,243 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,243 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-08 14:18:31,243 INFO L280 TraceCheckUtils]: 33: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,243 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-08 14:18:31,243 INFO L280 TraceCheckUtils]: 35: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,244 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33873#false} {33872#true} #886#return; {33873#false} is VALID [2020-07-08 14:18:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~9; {33872#true} is VALID [2020-07-08 14:18:31,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {33872#true} is VALID [2020-07-08 14:18:31,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #res := ~retValue_acc~9; {33872#true} is VALID [2020-07-08 14:18:31,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33872#true} {33873#false} #916#return; {33873#false} is VALID [2020-07-08 14:18:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:18:31,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {33872#true} havoc ~retValue_acc~1; {33872#true} is VALID [2020-07-08 14:18:31,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {33872#true} ~retValue_acc~1 := ~pumpRunning~0; {33872#true} is VALID [2020-07-08 14:18:31,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #res := ~retValue_acc~1; {33872#true} is VALID [2020-07-08 14:18:31,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33872#true} {33873#false} #918#return; {33873#false} is VALID [2020-07-08 14:18:31,257 INFO L263 TraceCheckUtils]: 0: Hoare triple {33872#true} call ULTIMATE.init(); {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 14:18:31,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {34020#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {33872#true} is VALID [2020-07-08 14:18:31,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {33872#true} #valid := #valid[0 := 0]; {33872#true} is VALID [2020-07-08 14:18:31,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {33872#true} assume 0 < #StackHeapBarrier; {33872#true} is VALID [2020-07-08 14:18:31,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {33872#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {33872#true} is VALID [2020-07-08 14:18:31,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {33872#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {33872#true} is VALID [2020-07-08 14:18:31,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {33872#true} is VALID [2020-07-08 14:18:31,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {33872#true} is VALID [2020-07-08 14:18:31,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {33872#true} is VALID [2020-07-08 14:18:31,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {33872#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {33872#true} is VALID [2020-07-08 14:18:31,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {33872#true} is VALID [2020-07-08 14:18:31,259 INFO L280 TraceCheckUtils]: 11: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {33872#true} is VALID [2020-07-08 14:18:31,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {33872#true} is VALID [2020-07-08 14:18:31,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {33872#true} is VALID [2020-07-08 14:18:31,260 INFO L280 TraceCheckUtils]: 14: Hoare triple {33872#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {33872#true} is VALID [2020-07-08 14:18:31,260 INFO L280 TraceCheckUtils]: 15: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {33872#true} is VALID [2020-07-08 14:18:31,260 INFO L280 TraceCheckUtils]: 16: Hoare triple {33872#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {33872#true} is VALID [2020-07-08 14:18:31,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {33872#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {33872#true} is VALID [2020-07-08 14:18:31,260 INFO L280 TraceCheckUtils]: 18: Hoare triple {33872#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {33872#true} is VALID [2020-07-08 14:18:31,261 INFO L280 TraceCheckUtils]: 19: Hoare triple {33872#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {33872#true} is VALID [2020-07-08 14:18:31,261 INFO L280 TraceCheckUtils]: 20: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {33872#true} is VALID [2020-07-08 14:18:31,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {33872#true} is VALID [2020-07-08 14:18:31,261 INFO L280 TraceCheckUtils]: 22: Hoare triple {33872#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {33872#true} is VALID [2020-07-08 14:18:31,261 INFO L280 TraceCheckUtils]: 23: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {33872#true} is VALID [2020-07-08 14:18:31,262 INFO L280 TraceCheckUtils]: 24: Hoare triple {33872#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {33872#true} is VALID [2020-07-08 14:18:31,262 INFO L280 TraceCheckUtils]: 25: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {33872#true} is VALID [2020-07-08 14:18:31,262 INFO L280 TraceCheckUtils]: 26: Hoare triple {33872#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {33872#true} is VALID [2020-07-08 14:18:31,262 INFO L280 TraceCheckUtils]: 27: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {33872#true} is VALID [2020-07-08 14:18:31,262 INFO L280 TraceCheckUtils]: 28: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {33872#true} is VALID [2020-07-08 14:18:31,262 INFO L280 TraceCheckUtils]: 29: Hoare triple {33872#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {33872#true} is VALID [2020-07-08 14:18:31,263 INFO L280 TraceCheckUtils]: 30: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {33872#true} is VALID [2020-07-08 14:18:31,263 INFO L280 TraceCheckUtils]: 31: Hoare triple {33872#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {33872#true} is VALID [2020-07-08 14:18:31,263 INFO L280 TraceCheckUtils]: 32: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {33872#true} is VALID [2020-07-08 14:18:31,263 INFO L280 TraceCheckUtils]: 33: Hoare triple {33872#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {33872#true} is VALID [2020-07-08 14:18:31,263 INFO L280 TraceCheckUtils]: 34: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {33872#true} is VALID [2020-07-08 14:18:31,264 INFO L280 TraceCheckUtils]: 35: Hoare triple {33872#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {33872#true} is VALID [2020-07-08 14:18:31,264 INFO L280 TraceCheckUtils]: 36: Hoare triple {33872#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {33872#true} is VALID [2020-07-08 14:18:31,264 INFO L280 TraceCheckUtils]: 37: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {33872#true} is VALID [2020-07-08 14:18:31,264 INFO L280 TraceCheckUtils]: 38: Hoare triple {33872#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {33872#true} is VALID [2020-07-08 14:18:31,264 INFO L280 TraceCheckUtils]: 39: Hoare triple {33872#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {33872#true} is VALID [2020-07-08 14:18:31,264 INFO L280 TraceCheckUtils]: 40: Hoare triple {33872#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {33872#true} is VALID [2020-07-08 14:18:31,265 INFO L280 TraceCheckUtils]: 41: Hoare triple {33872#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {33872#true} is VALID [2020-07-08 14:18:31,265 INFO L280 TraceCheckUtils]: 42: Hoare triple {33872#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {33872#true} is VALID [2020-07-08 14:18:31,265 INFO L280 TraceCheckUtils]: 43: Hoare triple {33872#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {33872#true} is VALID [2020-07-08 14:18:31,265 INFO L280 TraceCheckUtils]: 44: Hoare triple {33872#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {33872#true} is VALID [2020-07-08 14:18:31,265 INFO L280 TraceCheckUtils]: 45: Hoare triple {33872#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {33872#true} is VALID [2020-07-08 14:18:31,266 INFO L280 TraceCheckUtils]: 46: Hoare triple {33872#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {33872#true} is VALID [2020-07-08 14:18:31,266 INFO L280 TraceCheckUtils]: 47: Hoare triple {33872#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {33872#true} is VALID [2020-07-08 14:18:31,266 INFO L280 TraceCheckUtils]: 48: Hoare triple {33872#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {33872#true} is VALID [2020-07-08 14:18:31,266 INFO L280 TraceCheckUtils]: 49: Hoare triple {33872#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {33872#true} is VALID [2020-07-08 14:18:31,266 INFO L280 TraceCheckUtils]: 50: Hoare triple {33872#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {33872#true} is VALID [2020-07-08 14:18:31,267 INFO L280 TraceCheckUtils]: 51: Hoare triple {33872#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {33872#true} is VALID [2020-07-08 14:18:31,267 INFO L280 TraceCheckUtils]: 52: Hoare triple {33872#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {33872#true} is VALID [2020-07-08 14:18:31,267 INFO L280 TraceCheckUtils]: 53: Hoare triple {33872#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {33872#true} is VALID [2020-07-08 14:18:31,267 INFO L280 TraceCheckUtils]: 54: Hoare triple {33872#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {33872#true} is VALID [2020-07-08 14:18:31,267 INFO L280 TraceCheckUtils]: 55: Hoare triple {33872#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {33872#true} is VALID [2020-07-08 14:18:31,268 INFO L280 TraceCheckUtils]: 56: Hoare triple {33872#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {33872#true} is VALID [2020-07-08 14:18:31,268 INFO L280 TraceCheckUtils]: 57: Hoare triple {33872#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {33872#true} is VALID [2020-07-08 14:18:31,268 INFO L280 TraceCheckUtils]: 58: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {33872#true} is VALID [2020-07-08 14:18:31,268 INFO L280 TraceCheckUtils]: 59: Hoare triple {33872#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {33872#true} is VALID [2020-07-08 14:18:31,268 INFO L280 TraceCheckUtils]: 60: Hoare triple {33872#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {33872#true} is VALID [2020-07-08 14:18:31,269 INFO L280 TraceCheckUtils]: 61: Hoare triple {33872#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {33872#true} is VALID [2020-07-08 14:18:31,269 INFO L280 TraceCheckUtils]: 62: Hoare triple {33872#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {33872#true} is VALID [2020-07-08 14:18:31,269 INFO L280 TraceCheckUtils]: 63: Hoare triple {33872#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {33872#true} is VALID [2020-07-08 14:18:31,269 INFO L280 TraceCheckUtils]: 64: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {33872#true} is VALID [2020-07-08 14:18:31,269 INFO L280 TraceCheckUtils]: 65: Hoare triple {33872#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {33872#true} is VALID [2020-07-08 14:18:31,270 INFO L280 TraceCheckUtils]: 66: Hoare triple {33872#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {33872#true} is VALID [2020-07-08 14:18:31,270 INFO L280 TraceCheckUtils]: 67: Hoare triple {33872#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {33872#true} is VALID [2020-07-08 14:18:31,270 INFO L280 TraceCheckUtils]: 68: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {33872#true} is VALID [2020-07-08 14:18:31,270 INFO L280 TraceCheckUtils]: 69: Hoare triple {33872#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {33872#true} is VALID [2020-07-08 14:18:31,270 INFO L280 TraceCheckUtils]: 70: Hoare triple {33872#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {33872#true} is VALID [2020-07-08 14:18:31,271 INFO L280 TraceCheckUtils]: 71: Hoare triple {33872#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {33872#true} is VALID [2020-07-08 14:18:31,271 INFO L280 TraceCheckUtils]: 72: Hoare triple {33872#true} ~pumpRunning~0 := 0; {33872#true} is VALID [2020-07-08 14:18:31,271 INFO L280 TraceCheckUtils]: 73: Hoare triple {33872#true} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,271 INFO L280 TraceCheckUtils]: 74: Hoare triple {33872#true} ~cleanupTimeShifts~0 := 4; {33872#true} is VALID [2020-07-08 14:18:31,271 INFO L280 TraceCheckUtils]: 75: Hoare triple {33872#true} ~head~0.base, ~head~0.offset := 0, 0; {33872#true} is VALID [2020-07-08 14:18:31,271 INFO L280 TraceCheckUtils]: 76: Hoare triple {33872#true} ~waterLevel~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,272 INFO L280 TraceCheckUtils]: 77: Hoare triple {33872#true} ~methaneLevelCritical~0 := 0; {33872#true} is VALID [2020-07-08 14:18:31,272 INFO L280 TraceCheckUtils]: 78: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,272 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33872#true} {33872#true} #912#return; {33872#true} is VALID [2020-07-08 14:18:31,272 INFO L263 TraceCheckUtils]: 80: Hoare triple {33872#true} call #t~ret73 := main(); {33872#true} is VALID [2020-07-08 14:18:31,272 INFO L280 TraceCheckUtils]: 81: Hoare triple {33872#true} havoc ~retValue_acc~3; {33872#true} is VALID [2020-07-08 14:18:31,273 INFO L280 TraceCheckUtils]: 82: Hoare triple {33872#true} havoc ~tmp~5; {33872#true} is VALID [2020-07-08 14:18:31,273 INFO L263 TraceCheckUtils]: 83: Hoare triple {33872#true} call select_helpers(); {33872#true} is VALID [2020-07-08 14:18:31,273 INFO L280 TraceCheckUtils]: 84: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,273 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {33872#true} {33872#true} #820#return; {33872#true} is VALID [2020-07-08 14:18:31,273 INFO L263 TraceCheckUtils]: 86: Hoare triple {33872#true} call select_features(); {33872#true} is VALID [2020-07-08 14:18:31,273 INFO L280 TraceCheckUtils]: 87: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,274 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {33872#true} {33872#true} #822#return; {33872#true} is VALID [2020-07-08 14:18:31,274 INFO L263 TraceCheckUtils]: 89: Hoare triple {33872#true} call #t~ret26 := valid_product(); {33872#true} is VALID [2020-07-08 14:18:31,274 INFO L280 TraceCheckUtils]: 90: Hoare triple {33872#true} havoc ~retValue_acc~5; {33872#true} is VALID [2020-07-08 14:18:31,275 INFO L280 TraceCheckUtils]: 91: Hoare triple {33872#true} ~retValue_acc~5 := 1; {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-08 14:18:31,275 INFO L280 TraceCheckUtils]: 92: Hoare triple {34021#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:18:31,276 INFO L280 TraceCheckUtils]: 93: Hoare triple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:18:31,277 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {34022#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33872#true} #824#return; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-08 14:18:31,277 INFO L280 TraceCheckUtils]: 95: Hoare triple {33962#(= |main_#t~ret26| 1)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {33962#(= |main_#t~ret26| 1)} is VALID [2020-07-08 14:18:31,278 INFO L280 TraceCheckUtils]: 96: Hoare triple {33962#(= |main_#t~ret26| 1)} ~tmp~5 := #t~ret26; {33963#(= 1 main_~tmp~5)} is VALID [2020-07-08 14:18:31,278 INFO L280 TraceCheckUtils]: 97: Hoare triple {33963#(= 1 main_~tmp~5)} havoc #t~ret26; {33963#(= 1 main_~tmp~5)} is VALID [2020-07-08 14:18:31,279 INFO L280 TraceCheckUtils]: 98: Hoare triple {33963#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {33872#true} is VALID [2020-07-08 14:18:31,279 INFO L263 TraceCheckUtils]: 99: Hoare triple {33872#true} call setup(); {33872#true} is VALID [2020-07-08 14:18:31,279 INFO L280 TraceCheckUtils]: 100: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,279 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33872#true} {33872#true} #826#return; {33872#true} is VALID [2020-07-08 14:18:31,279 INFO L263 TraceCheckUtils]: 102: Hoare triple {33872#true} call runTest(); {33872#true} is VALID [2020-07-08 14:18:31,280 INFO L263 TraceCheckUtils]: 103: Hoare triple {33872#true} call test(); {33872#true} is VALID [2020-07-08 14:18:31,280 INFO L280 TraceCheckUtils]: 104: Hoare triple {33872#true} havoc ~splverifierCounter~0; {33872#true} is VALID [2020-07-08 14:18:31,280 INFO L280 TraceCheckUtils]: 105: Hoare triple {33872#true} havoc ~tmp~3; {33872#true} is VALID [2020-07-08 14:18:31,280 INFO L280 TraceCheckUtils]: 106: Hoare triple {33872#true} havoc ~tmp___0~1; {33872#true} is VALID [2020-07-08 14:18:31,280 INFO L280 TraceCheckUtils]: 107: Hoare triple {33872#true} havoc ~tmp___1~0; {33872#true} is VALID [2020-07-08 14:18:31,280 INFO L280 TraceCheckUtils]: 108: Hoare triple {33872#true} havoc ~tmp___2~0; {33872#true} is VALID [2020-07-08 14:18:31,281 INFO L280 TraceCheckUtils]: 109: Hoare triple {33872#true} ~splverifierCounter~0 := 0; {33872#true} is VALID [2020-07-08 14:18:31,281 INFO L280 TraceCheckUtils]: 110: Hoare triple {33872#true} assume !false; {33872#true} is VALID [2020-07-08 14:18:31,281 INFO L280 TraceCheckUtils]: 111: Hoare triple {33872#true} assume ~splverifierCounter~0 < 4; {33872#true} is VALID [2020-07-08 14:18:31,281 INFO L280 TraceCheckUtils]: 112: Hoare triple {33872#true} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {33872#true} is VALID [2020-07-08 14:18:31,281 INFO L280 TraceCheckUtils]: 113: Hoare triple {33872#true} ~tmp~3 := #t~nondet20; {33872#true} is VALID [2020-07-08 14:18:31,282 INFO L280 TraceCheckUtils]: 114: Hoare triple {33872#true} havoc #t~nondet20; {33872#true} is VALID [2020-07-08 14:18:31,282 INFO L280 TraceCheckUtils]: 115: Hoare triple {33872#true} assume !(0 != ~tmp~3); {33872#true} is VALID [2020-07-08 14:18:31,282 INFO L280 TraceCheckUtils]: 116: Hoare triple {33872#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {33872#true} is VALID [2020-07-08 14:18:31,282 INFO L280 TraceCheckUtils]: 117: Hoare triple {33872#true} ~tmp___0~1 := #t~nondet21; {33872#true} is VALID [2020-07-08 14:18:31,282 INFO L280 TraceCheckUtils]: 118: Hoare triple {33872#true} havoc #t~nondet21; {33872#true} is VALID [2020-07-08 14:18:31,282 INFO L280 TraceCheckUtils]: 119: Hoare triple {33872#true} assume 0 != ~tmp___0~1; {33872#true} is VALID [2020-07-08 14:18:31,283 INFO L263 TraceCheckUtils]: 120: Hoare triple {33872#true} call changeMethaneLevel(); {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:18:31,283 INFO L280 TraceCheckUtils]: 121: Hoare triple {34023#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {33872#true} is VALID [2020-07-08 14:18:31,283 INFO L280 TraceCheckUtils]: 122: Hoare triple {33872#true} ~methaneLevelCritical~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,284 INFO L280 TraceCheckUtils]: 123: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,284 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {33872#true} {33872#true} #872#return; {33872#true} is VALID [2020-07-08 14:18:31,284 INFO L280 TraceCheckUtils]: 125: Hoare triple {33872#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {33872#true} is VALID [2020-07-08 14:18:31,284 INFO L280 TraceCheckUtils]: 126: Hoare triple {33872#true} ~tmp___2~0 := #t~nondet22; {33872#true} is VALID [2020-07-08 14:18:31,284 INFO L280 TraceCheckUtils]: 127: Hoare triple {33872#true} havoc #t~nondet22; {33872#true} is VALID [2020-07-08 14:18:31,284 INFO L280 TraceCheckUtils]: 128: Hoare triple {33872#true} assume 0 != ~tmp___2~0; {33872#true} is VALID [2020-07-08 14:18:31,285 INFO L263 TraceCheckUtils]: 129: Hoare triple {33872#true} call startSystem(); {34024#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:18:31,285 INFO L280 TraceCheckUtils]: 130: Hoare triple {34024#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,285 INFO L280 TraceCheckUtils]: 131: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,286 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {33872#true} {33872#true} #874#return; {33872#true} is VALID [2020-07-08 14:18:31,286 INFO L263 TraceCheckUtils]: 133: Hoare triple {33872#true} call timeShift(); {33872#true} is VALID [2020-07-08 14:18:31,286 INFO L280 TraceCheckUtils]: 134: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-08 14:18:31,286 INFO L280 TraceCheckUtils]: 135: Hoare triple {33872#true} assume 0 != ~systemActive~0; {33872#true} is VALID [2020-07-08 14:18:31,287 INFO L263 TraceCheckUtils]: 136: Hoare triple {33872#true} call processEnvironment(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:31,287 INFO L280 TraceCheckUtils]: 137: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33872#true} is VALID [2020-07-08 14:18:31,287 INFO L280 TraceCheckUtils]: 138: Hoare triple {33872#true} assume !(0 != ~pumpRunning~0); {33872#true} is VALID [2020-07-08 14:18:31,288 INFO L263 TraceCheckUtils]: 139: Hoare triple {33872#true} call processEnvironment__wrappee__highWaterSensor(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:31,288 INFO L280 TraceCheckUtils]: 140: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33872#true} is VALID [2020-07-08 14:18:31,288 INFO L280 TraceCheckUtils]: 141: Hoare triple {33872#true} assume 0 == ~pumpRunning~0; {33872#true} is VALID [2020-07-08 14:18:31,288 INFO L263 TraceCheckUtils]: 142: Hoare triple {33872#true} call #t~ret0 := isHighWaterLevel(); {33872#true} is VALID [2020-07-08 14:18:31,288 INFO L280 TraceCheckUtils]: 143: Hoare triple {33872#true} havoc ~retValue_acc~2; {33872#true} is VALID [2020-07-08 14:18:31,289 INFO L280 TraceCheckUtils]: 144: Hoare triple {33872#true} havoc ~tmp~2; {33872#true} is VALID [2020-07-08 14:18:31,289 INFO L280 TraceCheckUtils]: 145: Hoare triple {33872#true} havoc ~tmp___0~0; {33872#true} is VALID [2020-07-08 14:18:31,289 INFO L263 TraceCheckUtils]: 146: Hoare triple {33872#true} call #t~ret19 := isHighWaterSensorDry(); {33872#true} is VALID [2020-07-08 14:18:31,289 INFO L280 TraceCheckUtils]: 147: Hoare triple {33872#true} havoc ~retValue_acc~11; {33872#true} is VALID [2020-07-08 14:18:31,289 INFO L280 TraceCheckUtils]: 148: Hoare triple {33872#true} assume ~waterLevel~0 < 2; {33872#true} is VALID [2020-07-08 14:18:31,290 INFO L280 TraceCheckUtils]: 149: Hoare triple {33872#true} ~retValue_acc~11 := 1; {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 14:18:31,291 INFO L280 TraceCheckUtils]: 150: Hoare triple {34088#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,291 INFO L280 TraceCheckUtils]: 151: Hoare triple {34089#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {34089#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:18:31,292 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {34089#(<= 1 |isHighWaterSensorDry_#res|)} {33872#true} #882#return; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,292 INFO L280 TraceCheckUtils]: 153: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 14:18:31,293 INFO L280 TraceCheckUtils]: 154: Hoare triple {34086#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 14:18:31,294 INFO L280 TraceCheckUtils]: 155: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {34087#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 14:18:31,294 INFO L280 TraceCheckUtils]: 156: Hoare triple {34087#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {33873#false} is VALID [2020-07-08 14:18:31,294 INFO L280 TraceCheckUtils]: 157: Hoare triple {33873#false} ~tmp___0~0 := 1; {33873#false} is VALID [2020-07-08 14:18:31,295 INFO L280 TraceCheckUtils]: 158: Hoare triple {33873#false} ~retValue_acc~2 := ~tmp___0~0; {33873#false} is VALID [2020-07-08 14:18:31,295 INFO L280 TraceCheckUtils]: 159: Hoare triple {33873#false} #res := ~retValue_acc~2; {33873#false} is VALID [2020-07-08 14:18:31,295 INFO L280 TraceCheckUtils]: 160: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,295 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {33873#false} {33872#true} #894#return; {33873#false} is VALID [2020-07-08 14:18:31,295 INFO L280 TraceCheckUtils]: 162: Hoare triple {33873#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33873#false} is VALID [2020-07-08 14:18:31,295 INFO L280 TraceCheckUtils]: 163: Hoare triple {33873#false} ~tmp~0 := #t~ret0; {33873#false} is VALID [2020-07-08 14:18:31,296 INFO L280 TraceCheckUtils]: 164: Hoare triple {33873#false} havoc #t~ret0; {33873#false} is VALID [2020-07-08 14:18:31,296 INFO L280 TraceCheckUtils]: 165: Hoare triple {33873#false} assume 0 != ~tmp~0; {33873#false} is VALID [2020-07-08 14:18:31,296 INFO L263 TraceCheckUtils]: 166: Hoare triple {33873#false} call activatePump(); {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:18:31,297 INFO L280 TraceCheckUtils]: 167: Hoare triple {34025#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33872#true} is VALID [2020-07-08 14:18:31,297 INFO L280 TraceCheckUtils]: 168: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,297 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33872#true} {33873#false} #896#return; {33873#false} is VALID [2020-07-08 14:18:31,297 INFO L280 TraceCheckUtils]: 170: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,297 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {33873#false} {33872#true} #868#return; {33873#false} is VALID [2020-07-08 14:18:31,297 INFO L280 TraceCheckUtils]: 172: Hoare triple {33873#false} assume true; {33873#false} is VALID [2020-07-08 14:18:31,298 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {33873#false} {33872#true} #886#return; {33873#false} is VALID [2020-07-08 14:18:31,298 INFO L263 TraceCheckUtils]: 174: Hoare triple {33873#false} call __utac_acc__Specification1_spec__1(); {33873#false} is VALID [2020-07-08 14:18:31,298 INFO L280 TraceCheckUtils]: 175: Hoare triple {33873#false} havoc ~tmp~4; {33873#false} is VALID [2020-07-08 14:18:31,298 INFO L280 TraceCheckUtils]: 176: Hoare triple {33873#false} havoc ~tmp___0~2; {33873#false} is VALID [2020-07-08 14:18:31,298 INFO L263 TraceCheckUtils]: 177: Hoare triple {33873#false} call #t~ret24 := isMethaneLevelCritical(); {33872#true} is VALID [2020-07-08 14:18:31,299 INFO L280 TraceCheckUtils]: 178: Hoare triple {33872#true} havoc ~retValue_acc~9; {33872#true} is VALID [2020-07-08 14:18:31,299 INFO L280 TraceCheckUtils]: 179: Hoare triple {33872#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {33872#true} is VALID [2020-07-08 14:18:31,299 INFO L280 TraceCheckUtils]: 180: Hoare triple {33872#true} #res := ~retValue_acc~9; {33872#true} is VALID [2020-07-08 14:18:31,299 INFO L280 TraceCheckUtils]: 181: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,299 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {33872#true} {33873#false} #916#return; {33873#false} is VALID [2020-07-08 14:18:31,299 INFO L280 TraceCheckUtils]: 183: Hoare triple {33873#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {33873#false} is VALID [2020-07-08 14:18:31,300 INFO L280 TraceCheckUtils]: 184: Hoare triple {33873#false} ~tmp~4 := #t~ret24; {33873#false} is VALID [2020-07-08 14:18:31,300 INFO L280 TraceCheckUtils]: 185: Hoare triple {33873#false} havoc #t~ret24; {33873#false} is VALID [2020-07-08 14:18:31,300 INFO L280 TraceCheckUtils]: 186: Hoare triple {33873#false} assume 0 != ~tmp~4; {33873#false} is VALID [2020-07-08 14:18:31,300 INFO L263 TraceCheckUtils]: 187: Hoare triple {33873#false} call #t~ret25 := isPumpRunning(); {33872#true} is VALID [2020-07-08 14:18:31,301 INFO L280 TraceCheckUtils]: 188: Hoare triple {33872#true} havoc ~retValue_acc~1; {33872#true} is VALID [2020-07-08 14:18:31,301 INFO L280 TraceCheckUtils]: 189: Hoare triple {33872#true} ~retValue_acc~1 := ~pumpRunning~0; {33872#true} is VALID [2020-07-08 14:18:31,301 INFO L280 TraceCheckUtils]: 190: Hoare triple {33872#true} #res := ~retValue_acc~1; {33872#true} is VALID [2020-07-08 14:18:31,301 INFO L280 TraceCheckUtils]: 191: Hoare triple {33872#true} assume true; {33872#true} is VALID [2020-07-08 14:18:31,301 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {33872#true} {33873#false} #918#return; {33873#false} is VALID [2020-07-08 14:18:31,301 INFO L280 TraceCheckUtils]: 193: Hoare triple {33873#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {33873#false} is VALID [2020-07-08 14:18:31,302 INFO L280 TraceCheckUtils]: 194: Hoare triple {33873#false} ~tmp___0~2 := #t~ret25; {33873#false} is VALID [2020-07-08 14:18:31,302 INFO L280 TraceCheckUtils]: 195: Hoare triple {33873#false} havoc #t~ret25; {33873#false} is VALID [2020-07-08 14:18:31,302 INFO L280 TraceCheckUtils]: 196: Hoare triple {33873#false} assume 0 != ~tmp___0~2; {33873#false} is VALID [2020-07-08 14:18:31,302 INFO L263 TraceCheckUtils]: 197: Hoare triple {33873#false} call __automaton_fail(); {33873#false} is VALID [2020-07-08 14:18:31,302 INFO L280 TraceCheckUtils]: 198: Hoare triple {33873#false} assume !false; {33873#false} is VALID [2020-07-08 14:18:31,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:18:31,335 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:18:31,335 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [342710576] [2020-07-08 14:18:31,336 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:18:31,336 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 14:18:31,336 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [86363097] [2020-07-08 14:18:31,336 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 199 [2020-07-08 14:18:31,337 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:18:31,337 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 14:18:31,545 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:31,546 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 14:18:31,546 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:18:31,546 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 14:18:31,547 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 14:18:31,547 INFO L87 Difference]: Start difference. First operand 1099 states and 1269 transitions. Second operand 14 states. [2020-07-08 14:18:33,983 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:18:34,358 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:18:34,888 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:18:35,334 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:18:35,699 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:18:45,243 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:18:45,881 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:18:46,883 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:18:47,892 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:18:48,627 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:19:36,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:19:36,214 INFO L93 Difference]: Finished difference Result 2711 states and 3466 transitions. [2020-07-08 14:19:36,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 14:19:36,214 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 199 [2020-07-08 14:19:36,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:19:36,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 14:19:36,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 760 transitions. [2020-07-08 14:19:36,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 14:19:36,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 760 transitions. [2020-07-08 14:19:36,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 760 transitions. [2020-07-08 14:19:38,000 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 760 edges. 760 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:19:38,126 INFO L225 Difference]: With dead ends: 2711 [2020-07-08 14:19:38,126 INFO L226 Difference]: Without dead ends: 1722 [2020-07-08 14:19:38,130 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 14:19:38,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1722 states. [2020-07-08 14:20:05,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1722 to 1123. [2020-07-08 14:20:05,265 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:20:05,265 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1722 states. Second operand 1123 states. [2020-07-08 14:20:05,265 INFO L74 IsIncluded]: Start isIncluded. First operand 1722 states. Second operand 1123 states. [2020-07-08 14:20:05,265 INFO L87 Difference]: Start difference. First operand 1722 states. Second operand 1123 states. [2020-07-08 14:20:05,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:20:05,368 INFO L93 Difference]: Finished difference Result 1722 states and 2182 transitions. [2020-07-08 14:20:05,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2182 transitions. [2020-07-08 14:20:05,372 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:20:05,373 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:20:05,373 INFO L74 IsIncluded]: Start isIncluded. First operand 1123 states. Second operand 1722 states. [2020-07-08 14:20:05,373 INFO L87 Difference]: Start difference. First operand 1123 states. Second operand 1722 states. [2020-07-08 14:20:05,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:20:05,483 INFO L93 Difference]: Finished difference Result 1722 states and 2182 transitions. [2020-07-08 14:20:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2182 transitions. [2020-07-08 14:20:05,486 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:20:05,487 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:20:05,487 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:20:05,487 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:20:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1123 states. [2020-07-08 14:20:05,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 1123 states and 1293 transitions. [2020-07-08 14:20:05,528 INFO L78 Accepts]: Start accepts. Automaton has 1123 states and 1293 transitions. Word has length 199 [2020-07-08 14:20:05,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:20:05,528 INFO L479 AbstractCegarLoop]: Abstraction has 1123 states and 1293 transitions. [2020-07-08 14:20:05,529 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 14:20:05,529 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1123 states and 1293 transitions. [2020-07-08 14:20:13,062 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1293 edges. 1293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:20:13,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1293 transitions. [2020-07-08 14:20:13,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 14:20:13,066 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:20:13,067 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:20:13,067 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:20:13,067 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:20:13,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:20:13,067 INFO L82 PathProgramCache]: Analyzing trace with hash -1247610702, now seen corresponding path program 1 times [2020-07-08 14:20:13,068 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:20:13,068 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1805315733] [2020-07-08 14:20:13,068 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:20:13,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,386 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:20:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45237#true} is VALID [2020-07-08 14:20:13,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} #valid := #valid[0 := 0]; {45237#true} is VALID [2020-07-08 14:20:13,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} assume 0 < #StackHeapBarrier; {45237#true} is VALID [2020-07-08 14:20:13,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {45237#true} is VALID [2020-07-08 14:20:13,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {45237#true} is VALID [2020-07-08 14:20:13,463 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {45237#true} is VALID [2020-07-08 14:20:13,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {45237#true} is VALID [2020-07-08 14:20:13,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {45237#true} is VALID [2020-07-08 14:20:13,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {45237#true} is VALID [2020-07-08 14:20:13,464 INFO L280 TraceCheckUtils]: 9: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {45237#true} is VALID [2020-07-08 14:20:13,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {45237#true} is VALID [2020-07-08 14:20:13,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {45237#true} is VALID [2020-07-08 14:20:13,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {45237#true} is VALID [2020-07-08 14:20:13,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {45237#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {45237#true} is VALID [2020-07-08 14:20:13,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {45237#true} is VALID [2020-07-08 14:20:13,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {45237#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {45237#true} is VALID [2020-07-08 14:20:13,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {45237#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {45237#true} is VALID [2020-07-08 14:20:13,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {45237#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {45237#true} is VALID [2020-07-08 14:20:13,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {45237#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {45237#true} is VALID [2020-07-08 14:20:13,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {45237#true} is VALID [2020-07-08 14:20:13,466 INFO L280 TraceCheckUtils]: 20: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {45237#true} is VALID [2020-07-08 14:20:13,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {45237#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {45237#true} is VALID [2020-07-08 14:20:13,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {45237#true} is VALID [2020-07-08 14:20:13,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {45237#true} is VALID [2020-07-08 14:20:13,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {45237#true} is VALID [2020-07-08 14:20:13,467 INFO L280 TraceCheckUtils]: 25: Hoare triple {45237#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {45237#true} is VALID [2020-07-08 14:20:13,467 INFO L280 TraceCheckUtils]: 26: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {45237#true} is VALID [2020-07-08 14:20:13,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {45237#true} is VALID [2020-07-08 14:20:13,467 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {45237#true} is VALID [2020-07-08 14:20:13,468 INFO L280 TraceCheckUtils]: 29: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {45237#true} is VALID [2020-07-08 14:20:13,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {45237#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {45237#true} is VALID [2020-07-08 14:20:13,468 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {45237#true} is VALID [2020-07-08 14:20:13,468 INFO L280 TraceCheckUtils]: 32: Hoare triple {45237#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {45237#true} is VALID [2020-07-08 14:20:13,468 INFO L280 TraceCheckUtils]: 33: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {45237#true} is VALID [2020-07-08 14:20:13,469 INFO L280 TraceCheckUtils]: 34: Hoare triple {45237#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {45237#true} is VALID [2020-07-08 14:20:13,469 INFO L280 TraceCheckUtils]: 35: Hoare triple {45237#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {45237#true} is VALID [2020-07-08 14:20:13,469 INFO L280 TraceCheckUtils]: 36: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {45237#true} is VALID [2020-07-08 14:20:13,469 INFO L280 TraceCheckUtils]: 37: Hoare triple {45237#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {45237#true} is VALID [2020-07-08 14:20:13,469 INFO L280 TraceCheckUtils]: 38: Hoare triple {45237#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {45237#true} is VALID [2020-07-08 14:20:13,470 INFO L280 TraceCheckUtils]: 39: Hoare triple {45237#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {45237#true} is VALID [2020-07-08 14:20:13,470 INFO L280 TraceCheckUtils]: 40: Hoare triple {45237#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {45237#true} is VALID [2020-07-08 14:20:13,470 INFO L280 TraceCheckUtils]: 41: Hoare triple {45237#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {45237#true} is VALID [2020-07-08 14:20:13,470 INFO L280 TraceCheckUtils]: 42: Hoare triple {45237#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {45237#true} is VALID [2020-07-08 14:20:13,470 INFO L280 TraceCheckUtils]: 43: Hoare triple {45237#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {45237#true} is VALID [2020-07-08 14:20:13,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {45237#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {45237#true} is VALID [2020-07-08 14:20:13,471 INFO L280 TraceCheckUtils]: 45: Hoare triple {45237#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {45237#true} is VALID [2020-07-08 14:20:13,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {45237#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {45237#true} is VALID [2020-07-08 14:20:13,471 INFO L280 TraceCheckUtils]: 47: Hoare triple {45237#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {45237#true} is VALID [2020-07-08 14:20:13,472 INFO L280 TraceCheckUtils]: 48: Hoare triple {45237#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {45237#true} is VALID [2020-07-08 14:20:13,472 INFO L280 TraceCheckUtils]: 49: Hoare triple {45237#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {45237#true} is VALID [2020-07-08 14:20:13,472 INFO L280 TraceCheckUtils]: 50: Hoare triple {45237#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {45237#true} is VALID [2020-07-08 14:20:13,472 INFO L280 TraceCheckUtils]: 51: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {45237#true} is VALID [2020-07-08 14:20:13,473 INFO L280 TraceCheckUtils]: 52: Hoare triple {45237#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {45237#true} is VALID [2020-07-08 14:20:13,473 INFO L280 TraceCheckUtils]: 53: Hoare triple {45237#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {45237#true} is VALID [2020-07-08 14:20:13,473 INFO L280 TraceCheckUtils]: 54: Hoare triple {45237#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {45237#true} is VALID [2020-07-08 14:20:13,473 INFO L280 TraceCheckUtils]: 55: Hoare triple {45237#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {45237#true} is VALID [2020-07-08 14:20:13,473 INFO L280 TraceCheckUtils]: 56: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {45237#true} is VALID [2020-07-08 14:20:13,474 INFO L280 TraceCheckUtils]: 57: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {45237#true} is VALID [2020-07-08 14:20:13,474 INFO L280 TraceCheckUtils]: 58: Hoare triple {45237#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {45237#true} is VALID [2020-07-08 14:20:13,474 INFO L280 TraceCheckUtils]: 59: Hoare triple {45237#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {45237#true} is VALID [2020-07-08 14:20:13,474 INFO L280 TraceCheckUtils]: 60: Hoare triple {45237#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {45237#true} is VALID [2020-07-08 14:20:13,474 INFO L280 TraceCheckUtils]: 61: Hoare triple {45237#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {45237#true} is VALID [2020-07-08 14:20:13,475 INFO L280 TraceCheckUtils]: 62: Hoare triple {45237#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {45237#true} is VALID [2020-07-08 14:20:13,475 INFO L280 TraceCheckUtils]: 63: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {45237#true} is VALID [2020-07-08 14:20:13,475 INFO L280 TraceCheckUtils]: 64: Hoare triple {45237#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {45237#true} is VALID [2020-07-08 14:20:13,475 INFO L280 TraceCheckUtils]: 65: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {45237#true} is VALID [2020-07-08 14:20:13,476 INFO L280 TraceCheckUtils]: 66: Hoare triple {45237#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {45237#true} is VALID [2020-07-08 14:20:13,476 INFO L280 TraceCheckUtils]: 67: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {45237#true} is VALID [2020-07-08 14:20:13,476 INFO L280 TraceCheckUtils]: 68: Hoare triple {45237#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {45237#true} is VALID [2020-07-08 14:20:13,476 INFO L280 TraceCheckUtils]: 69: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {45237#true} is VALID [2020-07-08 14:20:13,477 INFO L280 TraceCheckUtils]: 70: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {45237#true} is VALID [2020-07-08 14:20:13,477 INFO L280 TraceCheckUtils]: 71: Hoare triple {45237#true} ~pumpRunning~0 := 0; {45237#true} is VALID [2020-07-08 14:20:13,477 INFO L280 TraceCheckUtils]: 72: Hoare triple {45237#true} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,477 INFO L280 TraceCheckUtils]: 73: Hoare triple {45237#true} ~cleanupTimeShifts~0 := 4; {45237#true} is VALID [2020-07-08 14:20:13,478 INFO L280 TraceCheckUtils]: 74: Hoare triple {45237#true} ~head~0.base, ~head~0.offset := 0, 0; {45237#true} is VALID [2020-07-08 14:20:13,481 INFO L280 TraceCheckUtils]: 75: Hoare triple {45237#true} ~waterLevel~0 := 1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,482 INFO L280 TraceCheckUtils]: 76: Hoare triple {45318#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,482 INFO L280 TraceCheckUtils]: 77: Hoare triple {45318#(= 1 ~waterLevel~0)} assume true; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,483 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45318#(= 1 ~waterLevel~0)} {45237#true} #912#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,490 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #820#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,494 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #822#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~5; {45237#true} is VALID [2020-07-08 14:20:13,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~5 := 1; {45237#true} is VALID [2020-07-08 14:20:13,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~5; {45237#true} is VALID [2020-07-08 14:20:13,499 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,500 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #824#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,503 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #826#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45237#true} is VALID [2020-07-08 14:20:13,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~methaneLevelCritical~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,515 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #872#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {45386#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,534 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #874#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 14:20:13,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,618 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-08 14:20:13,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-08 14:20:13,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-08 14:20:13,619 INFO L263 TraceCheckUtils]: 3: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-08 14:20:13,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 14:20:13,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,621 INFO L280 TraceCheckUtils]: 7: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,622 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,624 INFO L280 TraceCheckUtils]: 12: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,624 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,627 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,627 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,628 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,632 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-08 14:20:13,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-08 14:20:13,633 INFO L263 TraceCheckUtils]: 2: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-08 14:20:13,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-08 14:20:13,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-08 14:20:13,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-08 14:20:13,634 INFO L263 TraceCheckUtils]: 6: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-08 14:20:13,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 14:20:13,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,635 INFO L280 TraceCheckUtils]: 9: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,636 INFO L280 TraceCheckUtils]: 10: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,636 INFO L280 TraceCheckUtils]: 11: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,637 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,638 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,638 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,639 INFO L280 TraceCheckUtils]: 15: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,640 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,642 INFO L280 TraceCheckUtils]: 18: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,642 INFO L280 TraceCheckUtils]: 19: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,643 INFO L280 TraceCheckUtils]: 20: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,644 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,645 INFO L280 TraceCheckUtils]: 22: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,646 INFO L280 TraceCheckUtils]: 23: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,647 INFO L280 TraceCheckUtils]: 24: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,648 INFO L280 TraceCheckUtils]: 25: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,648 INFO L263 TraceCheckUtils]: 26: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:13,649 INFO L280 TraceCheckUtils]: 27: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,666 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,669 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,669 INFO L280 TraceCheckUtils]: 30: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,670 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45237#true} is VALID [2020-07-08 14:20:13,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} assume !(0 != ~pumpRunning~0); {45237#true} is VALID [2020-07-08 14:20:13,671 INFO L263 TraceCheckUtils]: 2: Hoare triple {45237#true} call processEnvironment__wrappee__highWaterSensor(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:13,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-08 14:20:13,671 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-08 14:20:13,671 INFO L263 TraceCheckUtils]: 5: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-08 14:20:13,672 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-08 14:20:13,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-08 14:20:13,672 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-08 14:20:13,672 INFO L263 TraceCheckUtils]: 9: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-08 14:20:13,672 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 14:20:13,673 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,673 INFO L280 TraceCheckUtils]: 12: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,674 INFO L280 TraceCheckUtils]: 13: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,675 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,676 INFO L280 TraceCheckUtils]: 16: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,677 INFO L280 TraceCheckUtils]: 18: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,679 INFO L280 TraceCheckUtils]: 20: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,679 INFO L280 TraceCheckUtils]: 21: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,680 INFO L280 TraceCheckUtils]: 22: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,681 INFO L280 TraceCheckUtils]: 23: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,682 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,683 INFO L280 TraceCheckUtils]: 26: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,684 INFO L280 TraceCheckUtils]: 27: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,684 INFO L280 TraceCheckUtils]: 28: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,685 INFO L263 TraceCheckUtils]: 29: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:13,685 INFO L280 TraceCheckUtils]: 30: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,685 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,686 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,687 INFO L280 TraceCheckUtils]: 33: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,688 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,688 INFO L280 TraceCheckUtils]: 35: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,689 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45318#(= 1 ~waterLevel~0)} #886#return; {45238#false} is VALID [2020-07-08 14:20:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~9; {45237#true} is VALID [2020-07-08 14:20:13,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {45237#true} is VALID [2020-07-08 14:20:13,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~9; {45237#true} is VALID [2020-07-08 14:20:13,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45238#false} #916#return; {45238#false} is VALID [2020-07-08 14:20:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:20:13,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {45237#true} havoc ~retValue_acc~1; {45237#true} is VALID [2020-07-08 14:20:13,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {45237#true} ~retValue_acc~1 := ~pumpRunning~0; {45237#true} is VALID [2020-07-08 14:20:13,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #res := ~retValue_acc~1; {45237#true} is VALID [2020-07-08 14:20:13,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,700 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45237#true} {45238#false} #918#return; {45238#false} is VALID [2020-07-08 14:20:13,706 INFO L263 TraceCheckUtils]: 0: Hoare triple {45237#true} call ULTIMATE.init(); {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-08 14:20:13,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {45384#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45237#true} is VALID [2020-07-08 14:20:13,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {45237#true} #valid := #valid[0 := 0]; {45237#true} is VALID [2020-07-08 14:20:13,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {45237#true} assume 0 < #StackHeapBarrier; {45237#true} is VALID [2020-07-08 14:20:13,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {45237#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L179 {45237#true} is VALID [2020-07-08 14:20:13,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {45237#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L179-1 {45237#true} is VALID [2020-07-08 14:20:13,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L183 {45237#true} is VALID [2020-07-08 14:20:13,708 INFO L280 TraceCheckUtils]: 7: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L183-1 {45237#true} is VALID [2020-07-08 14:20:13,708 INFO L280 TraceCheckUtils]: 8: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L183-2 {45237#true} is VALID [2020-07-08 14:20:13,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {45237#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L183-3 {45237#true} is VALID [2020-07-08 14:20:13,709 INFO L280 TraceCheckUtils]: 10: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L187 {45237#true} is VALID [2020-07-08 14:20:13,709 INFO L280 TraceCheckUtils]: 11: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L187-1 {45237#true} is VALID [2020-07-08 14:20:13,709 INFO L280 TraceCheckUtils]: 12: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L187-2 {45237#true} is VALID [2020-07-08 14:20:13,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L187-3 {45237#true} is VALID [2020-07-08 14:20:13,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {45237#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L187-4 {45237#true} is VALID [2020-07-08 14:20:13,710 INFO L280 TraceCheckUtils]: 15: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L191 {45237#true} is VALID [2020-07-08 14:20:13,710 INFO L280 TraceCheckUtils]: 16: Hoare triple {45237#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L191-1 {45237#true} is VALID [2020-07-08 14:20:13,710 INFO L280 TraceCheckUtils]: 17: Hoare triple {45237#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L191-2 {45237#true} is VALID [2020-07-08 14:20:13,710 INFO L280 TraceCheckUtils]: 18: Hoare triple {45237#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L191-3 {45237#true} is VALID [2020-07-08 14:20:13,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {45237#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L191-4 {45237#true} is VALID [2020-07-08 14:20:13,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L191-5 {45237#true} is VALID [2020-07-08 14:20:13,711 INFO L280 TraceCheckUtils]: 21: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L191-6 {45237#true} is VALID [2020-07-08 14:20:13,711 INFO L280 TraceCheckUtils]: 22: Hoare triple {45237#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L191-7 {45237#true} is VALID [2020-07-08 14:20:13,711 INFO L280 TraceCheckUtils]: 23: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L195 {45237#true} is VALID [2020-07-08 14:20:13,712 INFO L280 TraceCheckUtils]: 24: Hoare triple {45237#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L195-1 {45237#true} is VALID [2020-07-08 14:20:13,712 INFO L280 TraceCheckUtils]: 25: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L195-2 {45237#true} is VALID [2020-07-08 14:20:13,712 INFO L280 TraceCheckUtils]: 26: Hoare triple {45237#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L195-3 {45237#true} is VALID [2020-07-08 14:20:13,712 INFO L280 TraceCheckUtils]: 27: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L199 {45237#true} is VALID [2020-07-08 14:20:13,713 INFO L280 TraceCheckUtils]: 28: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L199-1 {45237#true} is VALID [2020-07-08 14:20:13,713 INFO L280 TraceCheckUtils]: 29: Hoare triple {45237#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L199-2 {45237#true} is VALID [2020-07-08 14:20:13,713 INFO L280 TraceCheckUtils]: 30: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L199-3 {45237#true} is VALID [2020-07-08 14:20:13,713 INFO L280 TraceCheckUtils]: 31: Hoare triple {45237#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L199-4 {45237#true} is VALID [2020-07-08 14:20:13,714 INFO L280 TraceCheckUtils]: 32: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L203 {45237#true} is VALID [2020-07-08 14:20:13,714 INFO L280 TraceCheckUtils]: 33: Hoare triple {45237#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L203-1 {45237#true} is VALID [2020-07-08 14:20:13,714 INFO L280 TraceCheckUtils]: 34: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L203-2 {45237#true} is VALID [2020-07-08 14:20:13,715 INFO L280 TraceCheckUtils]: 35: Hoare triple {45237#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L203-3 {45237#true} is VALID [2020-07-08 14:20:13,715 INFO L280 TraceCheckUtils]: 36: Hoare triple {45237#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L205 {45237#true} is VALID [2020-07-08 14:20:13,715 INFO L280 TraceCheckUtils]: 37: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L205-1 {45237#true} is VALID [2020-07-08 14:20:13,715 INFO L280 TraceCheckUtils]: 38: Hoare triple {45237#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L205-2 {45237#true} is VALID [2020-07-08 14:20:13,716 INFO L280 TraceCheckUtils]: 39: Hoare triple {45237#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L792 {45237#true} is VALID [2020-07-08 14:20:13,716 INFO L280 TraceCheckUtils]: 40: Hoare triple {45237#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L792-1 {45237#true} is VALID [2020-07-08 14:20:13,716 INFO L280 TraceCheckUtils]: 41: Hoare triple {45237#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L793 {45237#true} is VALID [2020-07-08 14:20:13,716 INFO L280 TraceCheckUtils]: 42: Hoare triple {45237#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L799 {45237#true} is VALID [2020-07-08 14:20:13,717 INFO L280 TraceCheckUtils]: 43: Hoare triple {45237#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(21); srcloc: L799-1 {45237#true} is VALID [2020-07-08 14:20:13,717 INFO L280 TraceCheckUtils]: 44: Hoare triple {45237#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L800 {45237#true} is VALID [2020-07-08 14:20:13,717 INFO L280 TraceCheckUtils]: 45: Hoare triple {45237#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L838 {45237#true} is VALID [2020-07-08 14:20:13,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {45237#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L838-1 {45237#true} is VALID [2020-07-08 14:20:13,718 INFO L280 TraceCheckUtils]: 47: Hoare triple {45237#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L839 {45237#true} is VALID [2020-07-08 14:20:13,718 INFO L280 TraceCheckUtils]: 48: Hoare triple {45237#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L845 {45237#true} is VALID [2020-07-08 14:20:13,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {45237#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(25); srcloc: L845-1 {45237#true} is VALID [2020-07-08 14:20:13,719 INFO L280 TraceCheckUtils]: 50: Hoare triple {45237#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L846 {45237#true} is VALID [2020-07-08 14:20:13,719 INFO L280 TraceCheckUtils]: 51: Hoare triple {45237#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L914 {45237#true} is VALID [2020-07-08 14:20:13,719 INFO L280 TraceCheckUtils]: 52: Hoare triple {45237#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L915 {45237#true} is VALID [2020-07-08 14:20:13,719 INFO L280 TraceCheckUtils]: 53: Hoare triple {45237#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L915-1 {45237#true} is VALID [2020-07-08 14:20:13,719 INFO L280 TraceCheckUtils]: 54: Hoare triple {45237#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L915-2 {45237#true} is VALID [2020-07-08 14:20:13,720 INFO L280 TraceCheckUtils]: 55: Hoare triple {45237#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L915-3 {45237#true} is VALID [2020-07-08 14:20:13,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {45237#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L915-4 {45237#true} is VALID [2020-07-08 14:20:13,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {45237#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L915-5 {45237#true} is VALID [2020-07-08 14:20:13,720 INFO L280 TraceCheckUtils]: 58: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L915-6 {45237#true} is VALID [2020-07-08 14:20:13,720 INFO L280 TraceCheckUtils]: 59: Hoare triple {45237#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L915-7 {45237#true} is VALID [2020-07-08 14:20:13,720 INFO L280 TraceCheckUtils]: 60: Hoare triple {45237#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L919 {45237#true} is VALID [2020-07-08 14:20:13,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {45237#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L919-1 {45237#true} is VALID [2020-07-08 14:20:13,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {45237#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L919-2 {45237#true} is VALID [2020-07-08 14:20:13,721 INFO L280 TraceCheckUtils]: 63: Hoare triple {45237#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L919-3 {45237#true} is VALID [2020-07-08 14:20:13,721 INFO L280 TraceCheckUtils]: 64: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L919-4 {45237#true} is VALID [2020-07-08 14:20:13,721 INFO L280 TraceCheckUtils]: 65: Hoare triple {45237#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L919-5 {45237#true} is VALID [2020-07-08 14:20:13,722 INFO L280 TraceCheckUtils]: 66: Hoare triple {45237#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L923 {45237#true} is VALID [2020-07-08 14:20:13,722 INFO L280 TraceCheckUtils]: 67: Hoare triple {45237#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L923-1 {45237#true} is VALID [2020-07-08 14:20:13,722 INFO L280 TraceCheckUtils]: 68: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L923-2 {45237#true} is VALID [2020-07-08 14:20:13,722 INFO L280 TraceCheckUtils]: 69: Hoare triple {45237#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L923-3 {45237#true} is VALID [2020-07-08 14:20:13,722 INFO L280 TraceCheckUtils]: 70: Hoare triple {45237#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L927 {45237#true} is VALID [2020-07-08 14:20:13,722 INFO L280 TraceCheckUtils]: 71: Hoare triple {45237#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L927-1 {45237#true} is VALID [2020-07-08 14:20:13,723 INFO L280 TraceCheckUtils]: 72: Hoare triple {45237#true} ~pumpRunning~0 := 0; {45237#true} is VALID [2020-07-08 14:20:13,723 INFO L280 TraceCheckUtils]: 73: Hoare triple {45237#true} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,723 INFO L280 TraceCheckUtils]: 74: Hoare triple {45237#true} ~cleanupTimeShifts~0 := 4; {45237#true} is VALID [2020-07-08 14:20:13,723 INFO L280 TraceCheckUtils]: 75: Hoare triple {45237#true} ~head~0.base, ~head~0.offset := 0, 0; {45237#true} is VALID [2020-07-08 14:20:13,724 INFO L280 TraceCheckUtils]: 76: Hoare triple {45237#true} ~waterLevel~0 := 1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,724 INFO L280 TraceCheckUtils]: 77: Hoare triple {45318#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,725 INFO L280 TraceCheckUtils]: 78: Hoare triple {45318#(= 1 ~waterLevel~0)} assume true; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,725 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45318#(= 1 ~waterLevel~0)} {45237#true} #912#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,726 INFO L263 TraceCheckUtils]: 80: Hoare triple {45318#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,726 INFO L280 TraceCheckUtils]: 81: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,727 INFO L280 TraceCheckUtils]: 82: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp~5; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,727 INFO L263 TraceCheckUtils]: 83: Hoare triple {45318#(= 1 ~waterLevel~0)} call select_helpers(); {45237#true} is VALID [2020-07-08 14:20:13,727 INFO L280 TraceCheckUtils]: 84: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,728 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #820#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,728 INFO L263 TraceCheckUtils]: 86: Hoare triple {45318#(= 1 ~waterLevel~0)} call select_features(); {45237#true} is VALID [2020-07-08 14:20:13,728 INFO L280 TraceCheckUtils]: 87: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,729 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #822#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,729 INFO L263 TraceCheckUtils]: 89: Hoare triple {45318#(= 1 ~waterLevel~0)} call #t~ret26 := valid_product(); {45237#true} is VALID [2020-07-08 14:20:13,729 INFO L280 TraceCheckUtils]: 90: Hoare triple {45237#true} havoc ~retValue_acc~5; {45237#true} is VALID [2020-07-08 14:20:13,729 INFO L280 TraceCheckUtils]: 91: Hoare triple {45237#true} ~retValue_acc~5 := 1; {45237#true} is VALID [2020-07-08 14:20:13,729 INFO L280 TraceCheckUtils]: 92: Hoare triple {45237#true} #res := ~retValue_acc~5; {45237#true} is VALID [2020-07-08 14:20:13,730 INFO L280 TraceCheckUtils]: 93: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,730 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #824#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,731 INFO L280 TraceCheckUtils]: 95: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,731 INFO L280 TraceCheckUtils]: 96: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret26; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,732 INFO L280 TraceCheckUtils]: 97: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~ret26; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,732 INFO L280 TraceCheckUtils]: 98: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,732 INFO L263 TraceCheckUtils]: 99: Hoare triple {45318#(= 1 ~waterLevel~0)} call setup(); {45237#true} is VALID [2020-07-08 14:20:13,733 INFO L280 TraceCheckUtils]: 100: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,733 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #826#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,734 INFO L263 TraceCheckUtils]: 102: Hoare triple {45318#(= 1 ~waterLevel~0)} call runTest(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,734 INFO L263 TraceCheckUtils]: 103: Hoare triple {45318#(= 1 ~waterLevel~0)} call test(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,735 INFO L280 TraceCheckUtils]: 104: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,735 INFO L280 TraceCheckUtils]: 105: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp~3; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,736 INFO L280 TraceCheckUtils]: 106: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,736 INFO L280 TraceCheckUtils]: 107: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,737 INFO L280 TraceCheckUtils]: 108: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,737 INFO L280 TraceCheckUtils]: 109: Hoare triple {45318#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,737 INFO L280 TraceCheckUtils]: 110: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !false; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,738 INFO L280 TraceCheckUtils]: 111: Hoare triple {45318#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,738 INFO L280 TraceCheckUtils]: 112: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,739 INFO L280 TraceCheckUtils]: 113: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet20; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,739 INFO L280 TraceCheckUtils]: 114: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet20; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,740 INFO L280 TraceCheckUtils]: 115: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,740 INFO L280 TraceCheckUtils]: 116: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,741 INFO L280 TraceCheckUtils]: 117: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet21; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,741 INFO L280 TraceCheckUtils]: 118: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet21; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,742 INFO L280 TraceCheckUtils]: 119: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,742 INFO L263 TraceCheckUtils]: 120: Hoare triple {45318#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:20:13,743 INFO L280 TraceCheckUtils]: 121: Hoare triple {45385#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {45237#true} is VALID [2020-07-08 14:20:13,743 INFO L280 TraceCheckUtils]: 122: Hoare triple {45237#true} ~methaneLevelCritical~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,743 INFO L280 TraceCheckUtils]: 123: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,744 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #872#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,744 INFO L280 TraceCheckUtils]: 125: Hoare triple {45318#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,745 INFO L280 TraceCheckUtils]: 126: Hoare triple {45318#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet22; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,745 INFO L280 TraceCheckUtils]: 127: Hoare triple {45318#(= 1 ~waterLevel~0)} havoc #t~nondet22; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,746 INFO L280 TraceCheckUtils]: 128: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,746 INFO L263 TraceCheckUtils]: 129: Hoare triple {45318#(= 1 ~waterLevel~0)} call startSystem(); {45386#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:20:13,746 INFO L280 TraceCheckUtils]: 130: Hoare triple {45386#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,747 INFO L280 TraceCheckUtils]: 131: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,747 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {45237#true} {45318#(= 1 ~waterLevel~0)} #874#return; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,748 INFO L263 TraceCheckUtils]: 133: Hoare triple {45318#(= 1 ~waterLevel~0)} call timeShift(); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,748 INFO L280 TraceCheckUtils]: 134: Hoare triple {45318#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,749 INFO L280 TraceCheckUtils]: 135: Hoare triple {45318#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {45318#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,749 INFO L263 TraceCheckUtils]: 136: Hoare triple {45318#(= 1 ~waterLevel~0)} call processEnvironment(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:13,749 INFO L280 TraceCheckUtils]: 137: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45237#true} is VALID [2020-07-08 14:20:13,750 INFO L280 TraceCheckUtils]: 138: Hoare triple {45237#true} assume !(0 != ~pumpRunning~0); {45237#true} is VALID [2020-07-08 14:20:13,750 INFO L263 TraceCheckUtils]: 139: Hoare triple {45237#true} call processEnvironment__wrappee__highWaterSensor(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:13,750 INFO L280 TraceCheckUtils]: 140: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {45237#true} is VALID [2020-07-08 14:20:13,750 INFO L280 TraceCheckUtils]: 141: Hoare triple {45237#true} assume 0 == ~pumpRunning~0; {45237#true} is VALID [2020-07-08 14:20:13,751 INFO L263 TraceCheckUtils]: 142: Hoare triple {45237#true} call #t~ret0 := isHighWaterLevel(); {45237#true} is VALID [2020-07-08 14:20:13,751 INFO L280 TraceCheckUtils]: 143: Hoare triple {45237#true} havoc ~retValue_acc~2; {45237#true} is VALID [2020-07-08 14:20:13,751 INFO L280 TraceCheckUtils]: 144: Hoare triple {45237#true} havoc ~tmp~2; {45237#true} is VALID [2020-07-08 14:20:13,751 INFO L280 TraceCheckUtils]: 145: Hoare triple {45237#true} havoc ~tmp___0~0; {45237#true} is VALID [2020-07-08 14:20:13,751 INFO L263 TraceCheckUtils]: 146: Hoare triple {45237#true} call #t~ret19 := isHighWaterSensorDry(); {45237#true} is VALID [2020-07-08 14:20:13,752 INFO L280 TraceCheckUtils]: 147: Hoare triple {45237#true} havoc ~retValue_acc~11; {45237#true} is VALID [2020-07-08 14:20:13,752 INFO L280 TraceCheckUtils]: 148: Hoare triple {45237#true} assume !(~waterLevel~0 < 2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,753 INFO L280 TraceCheckUtils]: 149: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,753 INFO L280 TraceCheckUtils]: 150: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,754 INFO L280 TraceCheckUtils]: 151: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,754 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #882#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,755 INFO L280 TraceCheckUtils]: 153: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,755 INFO L280 TraceCheckUtils]: 154: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,756 INFO L280 TraceCheckUtils]: 155: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret19; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,756 INFO L280 TraceCheckUtils]: 156: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,757 INFO L280 TraceCheckUtils]: 157: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,757 INFO L280 TraceCheckUtils]: 158: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,758 INFO L280 TraceCheckUtils]: 159: Hoare triple {45420#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,758 INFO L280 TraceCheckUtils]: 160: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,759 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #894#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,759 INFO L280 TraceCheckUtils]: 162: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,760 INFO L280 TraceCheckUtils]: 163: Hoare triple {45420#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,760 INFO L280 TraceCheckUtils]: 164: Hoare triple {45420#(<= 2 ~waterLevel~0)} havoc #t~ret0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,761 INFO L280 TraceCheckUtils]: 165: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,761 INFO L263 TraceCheckUtils]: 166: Hoare triple {45420#(<= 2 ~waterLevel~0)} call activatePump(); {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:20:13,762 INFO L280 TraceCheckUtils]: 167: Hoare triple {45387#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45237#true} is VALID [2020-07-08 14:20:13,762 INFO L280 TraceCheckUtils]: 168: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,762 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45237#true} {45420#(<= 2 ~waterLevel~0)} #896#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,763 INFO L280 TraceCheckUtils]: 170: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,763 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45237#true} #868#return; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,764 INFO L280 TraceCheckUtils]: 172: Hoare triple {45420#(<= 2 ~waterLevel~0)} assume true; {45420#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:20:13,764 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {45420#(<= 2 ~waterLevel~0)} {45318#(= 1 ~waterLevel~0)} #886#return; {45238#false} is VALID [2020-07-08 14:20:13,765 INFO L263 TraceCheckUtils]: 174: Hoare triple {45238#false} call __utac_acc__Specification1_spec__1(); {45238#false} is VALID [2020-07-08 14:20:13,765 INFO L280 TraceCheckUtils]: 175: Hoare triple {45238#false} havoc ~tmp~4; {45238#false} is VALID [2020-07-08 14:20:13,765 INFO L280 TraceCheckUtils]: 176: Hoare triple {45238#false} havoc ~tmp___0~2; {45238#false} is VALID [2020-07-08 14:20:13,765 INFO L263 TraceCheckUtils]: 177: Hoare triple {45238#false} call #t~ret24 := isMethaneLevelCritical(); {45237#true} is VALID [2020-07-08 14:20:13,765 INFO L280 TraceCheckUtils]: 178: Hoare triple {45237#true} havoc ~retValue_acc~9; {45237#true} is VALID [2020-07-08 14:20:13,766 INFO L280 TraceCheckUtils]: 179: Hoare triple {45237#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {45237#true} is VALID [2020-07-08 14:20:13,766 INFO L280 TraceCheckUtils]: 180: Hoare triple {45237#true} #res := ~retValue_acc~9; {45237#true} is VALID [2020-07-08 14:20:13,766 INFO L280 TraceCheckUtils]: 181: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,766 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {45237#true} {45238#false} #916#return; {45238#false} is VALID [2020-07-08 14:20:13,766 INFO L280 TraceCheckUtils]: 183: Hoare triple {45238#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {45238#false} is VALID [2020-07-08 14:20:13,767 INFO L280 TraceCheckUtils]: 184: Hoare triple {45238#false} ~tmp~4 := #t~ret24; {45238#false} is VALID [2020-07-08 14:20:13,767 INFO L280 TraceCheckUtils]: 185: Hoare triple {45238#false} havoc #t~ret24; {45238#false} is VALID [2020-07-08 14:20:13,767 INFO L280 TraceCheckUtils]: 186: Hoare triple {45238#false} assume 0 != ~tmp~4; {45238#false} is VALID [2020-07-08 14:20:13,767 INFO L263 TraceCheckUtils]: 187: Hoare triple {45238#false} call #t~ret25 := isPumpRunning(); {45237#true} is VALID [2020-07-08 14:20:13,767 INFO L280 TraceCheckUtils]: 188: Hoare triple {45237#true} havoc ~retValue_acc~1; {45237#true} is VALID [2020-07-08 14:20:13,767 INFO L280 TraceCheckUtils]: 189: Hoare triple {45237#true} ~retValue_acc~1 := ~pumpRunning~0; {45237#true} is VALID [2020-07-08 14:20:13,768 INFO L280 TraceCheckUtils]: 190: Hoare triple {45237#true} #res := ~retValue_acc~1; {45237#true} is VALID [2020-07-08 14:20:13,768 INFO L280 TraceCheckUtils]: 191: Hoare triple {45237#true} assume true; {45237#true} is VALID [2020-07-08 14:20:13,768 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {45237#true} {45238#false} #918#return; {45238#false} is VALID [2020-07-08 14:20:13,768 INFO L280 TraceCheckUtils]: 193: Hoare triple {45238#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {45238#false} is VALID [2020-07-08 14:20:13,768 INFO L280 TraceCheckUtils]: 194: Hoare triple {45238#false} ~tmp___0~2 := #t~ret25; {45238#false} is VALID [2020-07-08 14:20:13,769 INFO L280 TraceCheckUtils]: 195: Hoare triple {45238#false} havoc #t~ret25; {45238#false} is VALID [2020-07-08 14:20:13,769 INFO L280 TraceCheckUtils]: 196: Hoare triple {45238#false} assume 0 != ~tmp___0~2; {45238#false} is VALID [2020-07-08 14:20:13,769 INFO L263 TraceCheckUtils]: 197: Hoare triple {45238#false} call __automaton_fail(); {45238#false} is VALID [2020-07-08 14:20:13,769 INFO L280 TraceCheckUtils]: 198: Hoare triple {45238#false} assume !false; {45238#false} is VALID [2020-07-08 14:20:13,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:20:13,806 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:20:13,806 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1805315733] [2020-07-08 14:20:13,806 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:20:13,806 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 14:20:13,806 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [607384193] [2020-07-08 14:20:13,807 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 199 [2020-07-08 14:20:13,809 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:20:13,809 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 14:20:14,072 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:20:14,073 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 14:20:14,073 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:20:14,073 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 14:20:14,074 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 14:20:14,074 INFO L87 Difference]: Start difference. First operand 1123 states and 1293 transitions. Second operand 8 states. [2020-07-08 14:20:15,439 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:20:18,636 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:21:54,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:21:54,063 INFO L93 Difference]: Finished difference Result 4241 states and 5459 transitions. [2020-07-08 14:21:54,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 14:21:54,063 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 199 [2020-07-08 14:21:54,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:21:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:21:54,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1210 transitions. [2020-07-08 14:21:54,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:21:54,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 1210 transitions. [2020-07-08 14:21:54,101 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 1210 transitions. [2020-07-08 14:21:57,288 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1210 edges. 1210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:21:57,756 INFO L225 Difference]: With dead ends: 4241 [2020-07-08 14:21:57,757 INFO L226 Difference]: Without dead ends: 3228 [2020-07-08 14:21:57,761 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 41 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=148, Invalid=452, Unknown=0, NotChecked=0, Total=600 [2020-07-08 14:21:57,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3228 states. [2020-07-08 14:22:57,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3228 to 2303. [2020-07-08 14:22:57,510 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:22:57,511 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3228 states. Second operand 2303 states. [2020-07-08 14:22:57,511 INFO L74 IsIncluded]: Start isIncluded. First operand 3228 states. Second operand 2303 states. [2020-07-08 14:22:57,511 INFO L87 Difference]: Start difference. First operand 3228 states. Second operand 2303 states. [2020-07-08 14:22:57,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:57,989 INFO L93 Difference]: Finished difference Result 3228 states and 4071 transitions. [2020-07-08 14:22:57,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4071 transitions. [2020-07-08 14:22:57,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:22:57,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:22:57,995 INFO L74 IsIncluded]: Start isIncluded. First operand 2303 states. Second operand 3228 states. [2020-07-08 14:22:57,995 INFO L87 Difference]: Start difference. First operand 2303 states. Second operand 3228 states. [2020-07-08 14:22:58,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:22:58,530 INFO L93 Difference]: Finished difference Result 3228 states and 4071 transitions. [2020-07-08 14:22:58,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 4071 transitions. [2020-07-08 14:22:58,536 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:22:58,537 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:22:58,537 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:22:58,537 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:22:58,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2303 states. [2020-07-08 14:22:58,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 2303 states and 2673 transitions. [2020-07-08 14:22:58,746 INFO L78 Accepts]: Start accepts. Automaton has 2303 states and 2673 transitions. Word has length 199 [2020-07-08 14:22:58,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:22:58,746 INFO L479 AbstractCegarLoop]: Abstraction has 2303 states and 2673 transitions. [2020-07-08 14:22:58,746 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 14:22:58,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2303 states and 2673 transitions. [2020-07-08 14:23:15,514 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2673 edges. 2673 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:23:15,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2673 transitions. [2020-07-08 14:23:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2020-07-08 14:23:15,518 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:23:15,518 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:23:15,518 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 14:23:15,519 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:23:15,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:23:15,519 INFO L82 PathProgramCache]: Analyzing trace with hash -735617704, now seen corresponding path program 1 times [2020-07-08 14:23:15,519 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:23:15,519 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [500797408] [2020-07-08 14:23:15,520 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:23:15,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 14:23:15,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 14:23:15,896 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:23:15,897 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 14:23:15,897 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 14:23:15,898 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 14:23:15,927 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 14:23:15,927 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 14:23:15,927 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 14:23:15,927 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 14:23:15,928 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 14:23:15,928 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 14:23:15,928 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 14:23:15,928 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 14:23:15,928 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 14:23:15,928 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 14:23:15,928 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 14:23:15,929 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 14:23:15,929 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 14:23:15,929 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 14:23:15,929 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 14:23:15,929 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 14:23:15,929 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 14:23:15,930 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 14:23:15,930 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 14:23:15,930 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 14:23:15,930 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 14:23:15,930 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 14:23:15,930 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 14:23:15,931 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 14:23:15,931 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 14:23:15,931 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 14:23:15,931 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 14:23:15,931 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 14:23:15,931 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 14:23:15,932 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:15,932 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 14:23:15,932 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 14:23:15,932 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:15,932 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 14:23:15,932 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 14:23:15,932 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 14:23:15,933 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 14:23:15,933 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:15,933 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 14:23:15,933 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 14:23:15,933 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 14:23:15,933 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 14:23:15,934 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-08 14:23:15,934 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-08 14:23:15,934 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 14:23:15,934 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 14:23:15,934 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 14:23:15,935 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 14:23:15,935 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-08 14:23:15,935 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-08 14:23:15,935 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-08 14:23:15,935 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 14:23:15,935 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 14:23:15,936 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-08 14:23:15,936 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 14:23:15,936 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 14:23:15,936 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 14:23:15,936 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 14:23:15,936 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 14:23:15,936 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-08 14:23:15,937 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-08 14:23:15,937 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-08 14:23:15,937 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 14:23:15,937 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 14:23:15,937 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 14:23:15,937 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-08 14:23:15,938 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 14:23:15,938 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 14:23:15,938 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 14:23:15,938 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 14:23:15,938 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 14:23:15,938 WARN L170 areAnnotationChecker]: L945 has no Hoare annotation [2020-07-08 14:23:15,938 WARN L170 areAnnotationChecker]: L945 has no Hoare annotation [2020-07-08 14:23:15,939 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 14:23:15,939 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 14:23:15,939 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-08 14:23:15,939 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-08 14:23:15,939 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:23:15,939 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 14:23:15,940 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-08 14:23:15,940 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-08 14:23:15,940 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 14:23:15,940 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:23:15,940 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 14:23:15,940 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-08 14:23:15,941 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-08 14:23:15,941 WARN L170 areAnnotationChecker]: L936 has no Hoare annotation [2020-07-08 14:23:15,941 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-08 14:23:15,941 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-08 14:23:15,941 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 14:23:15,941 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 14:23:15,942 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 14:23:15,942 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 14:23:15,942 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-08 14:23:15,942 WARN L170 areAnnotationChecker]: L868-1 has no Hoare annotation [2020-07-08 14:23:15,942 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:23:15,942 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:23:15,942 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 14:23:15,943 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 14:23:15,943 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 14:23:15,943 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-08 14:23:15,943 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-08 14:23:15,943 WARN L170 areAnnotationChecker]: L880-1 has no Hoare annotation [2020-07-08 14:23:15,943 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 14:23:15,944 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 14:23:15,944 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-08 14:23:15,944 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 14:23:15,944 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-08 14:23:15,944 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-08 14:23:15,944 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 14:23:15,945 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 14:23:15,945 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 14:23:15,945 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 14:23:15,945 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 14:23:15,945 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-08 14:23:15,945 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 14:23:15,946 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 14:23:15,946 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 14:23:15,946 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 14:23:15,946 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 14:23:15,946 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-08 14:23:15,946 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 14:23:15,946 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-08 14:23:15,947 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-08 14:23:15,947 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 14:23:15,947 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 14:23:15,947 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 14:23:15,947 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 14:23:15,947 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 14:23:15,948 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 14:23:15,948 WARN L170 areAnnotationChecker]: L946 has no Hoare annotation [2020-07-08 14:23:15,948 WARN L170 areAnnotationChecker]: L949 has no Hoare annotation [2020-07-08 14:23:15,948 WARN L170 areAnnotationChecker]: L106-1 has no Hoare annotation [2020-07-08 14:23:15,948 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 14:23:15,948 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-08 14:23:15,948 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 14:23:15,949 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-08 14:23:15,949 WARN L170 areAnnotationChecker]: L665-1 has no Hoare annotation [2020-07-08 14:23:15,949 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-08 14:23:15,949 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-08 14:23:15,949 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 14:23:15,949 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 14:23:15,950 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 14:23:15,950 WARN L170 areAnnotationChecker]: L892-1 has no Hoare annotation [2020-07-08 14:23:15,950 WARN L170 areAnnotationChecker]: L937 has no Hoare annotation [2020-07-08 14:23:15,950 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-08 14:23:15,950 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-08 14:23:15,950 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-08 14:23:15,951 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-08 14:23:15,951 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 14:23:15,951 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 14:23:15,951 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-08 14:23:15,951 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 14:23:15,951 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 14:23:15,951 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-08 14:23:15,952 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-08 14:23:15,952 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 14:23:15,952 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 14:23:15,952 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 14:23:15,952 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 14:23:15,952 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-08 14:23:15,952 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 14:23:15,953 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 14:23:15,953 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 14:23:15,953 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 14:23:15,953 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 14:23:15,953 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 14:23:15,953 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 14:23:15,954 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 14:23:15,954 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 14:23:15,954 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 14:23:15,954 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-08 14:23:15,954 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 14:23:15,954 WARN L170 areAnnotationChecker]: L181-2 has no Hoare annotation [2020-07-08 14:23:15,955 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-08 14:23:15,955 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-08 14:23:15,955 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2020-07-08 14:23:15,955 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 14:23:15,955 WARN L170 areAnnotationChecker]: L159-2 has no Hoare annotation [2020-07-08 14:23:15,955 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 14:23:15,956 WARN L170 areAnnotationChecker]: L119-1 has no Hoare annotation [2020-07-08 14:23:15,956 WARN L170 areAnnotationChecker]: L947 has no Hoare annotation [2020-07-08 14:23:15,956 WARN L170 areAnnotationChecker]: L950 has no Hoare annotation [2020-07-08 14:23:15,956 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 14:23:15,956 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-08 14:23:15,956 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 14:23:15,957 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-08 14:23:15,957 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 14:23:15,957 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2020-07-08 14:23:15,957 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 14:23:15,957 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-08 14:23:15,957 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-08 14:23:15,957 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 14:23:15,958 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 14:23:15,958 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 14:23:15,958 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 14:23:15,958 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 14:23:15,958 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 14:23:15,958 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 14:23:15,959 WARN L170 areAnnotationChecker]: L359-1 has no Hoare annotation [2020-07-08 14:23:15,959 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 14:23:15,959 WARN L170 areAnnotationChecker]: L93-1 has no Hoare annotation [2020-07-08 14:23:15,959 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-08 14:23:15,959 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2020-07-08 14:23:15,959 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 14:23:15,959 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 14:23:15,960 WARN L170 areAnnotationChecker]: L276-1 has no Hoare annotation [2020-07-08 14:23:15,960 WARN L170 areAnnotationChecker]: L334-1 has no Hoare annotation [2020-07-08 14:23:15,960 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-08 14:23:15,960 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 14:23:15,960 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 14:23:15,960 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 14:23:15,961 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 14:23:15,961 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 14:23:15,961 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 14:23:15,961 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 14:23:15,961 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 14:23:15,961 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-08 14:23:15,962 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 14:23:15,962 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 14:23:15,962 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-08 14:23:15,962 WARN L170 areAnnotationChecker]: L159-3 has no Hoare annotation [2020-07-08 14:23:15,962 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 14:23:15,962 WARN L170 areAnnotationChecker]: L119-2 has no Hoare annotation [2020-07-08 14:23:15,963 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 14:23:15,963 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 14:23:15,963 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-08 14:23:15,963 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-08 14:23:15,963 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 14:23:15,963 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 14:23:15,964 WARN L170 areAnnotationChecker]: L917-2 has no Hoare annotation [2020-07-08 14:23:15,964 WARN L170 areAnnotationChecker]: L648-1 has no Hoare annotation [2020-07-08 14:23:15,964 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-08 14:23:15,964 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 14:23:15,964 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 14:23:15,964 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-08 14:23:15,964 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:15,965 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:15,965 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:15,965 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:15,965 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:15,965 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:15,965 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:15,966 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:23:15,966 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 14:23:15,966 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 14:23:15,966 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 14:23:15,966 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 14:23:15,966 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 14:23:15,967 WARN L170 areAnnotationChecker]: L93-2 has no Hoare annotation [2020-07-08 14:23:15,967 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 14:23:15,967 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 14:23:15,967 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 14:23:15,967 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 14:23:15,967 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 14:23:15,968 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 14:23:15,968 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-08 14:23:15,968 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-08 14:23:15,968 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 14:23:15,968 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 14:23:15,968 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 14:23:15,968 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 14:23:15,968 WARN L170 areAnnotationChecker]: L336-1 has no Hoare annotation [2020-07-08 14:23:15,969 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 14:23:15,969 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-08 14:23:15,969 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-08 14:23:15,969 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 14:23:15,969 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 14:23:15,969 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-08 14:23:15,970 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 14:23:15,970 WARN L170 areAnnotationChecker]: L119-3 has no Hoare annotation [2020-07-08 14:23:15,970 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 14:23:15,970 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 14:23:15,970 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-08 14:23:15,970 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 14:23:15,971 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 14:23:15,971 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-08 14:23:15,971 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 14:23:15,971 WARN L170 areAnnotationChecker]: L648-2 has no Hoare annotation [2020-07-08 14:23:15,971 WARN L170 areAnnotationChecker]: L217-2 has no Hoare annotation [2020-07-08 14:23:15,971 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 14:23:15,971 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 14:23:15,972 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 14:23:15,972 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 14:23:15,972 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 14:23:15,972 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 14:23:15,972 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 14:23:15,972 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 14:23:15,973 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 14:23:15,973 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 14:23:15,973 WARN L170 areAnnotationChecker]: L93-3 has no Hoare annotation [2020-07-08 14:23:15,973 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 14:23:15,973 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 14:23:15,973 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 14:23:15,973 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 14:23:15,974 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-08 14:23:15,974 WARN L170 areAnnotationChecker]: L332-3 has no Hoare annotation [2020-07-08 14:23:15,974 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 14:23:15,974 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 14:23:15,974 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 14:23:15,974 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 14:23:15,975 WARN L170 areAnnotationChecker]: L336-2 has no Hoare annotation [2020-07-08 14:23:15,975 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-08 14:23:15,975 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 14:23:15,975 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 14:23:15,975 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-08 14:23:15,975 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 14:23:15,976 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 14:23:15,976 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 14:23:15,976 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 14:23:15,976 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 14:23:15,976 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-08 14:23:15,976 WARN L170 areAnnotationChecker]: L183-1 has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: L217-3 has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: L294-1 has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 14:23:15,977 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 14:23:15,978 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L336-3 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-08 14:23:15,979 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-08 14:23:15,980 WARN L170 areAnnotationChecker]: L204-1 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-08 14:23:15,981 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-08 14:23:15,982 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 14:23:15,982 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-08 14:23:15,982 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 14:23:15,982 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 14:23:15,982 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-08 14:23:15,982 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-08 14:23:15,982 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 14:23:15,982 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 14:23:15,983 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 14:23:15,983 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 14:23:15,983 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 14:23:15,983 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-08 14:23:15,983 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-08 14:23:15,983 WARN L170 areAnnotationChecker]: L183-3 has no Hoare annotation [2020-07-08 14:23:15,983 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-08 14:23:15,984 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 14:23:15,984 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-08 14:23:15,984 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 14:23:15,984 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 14:23:15,984 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 14:23:15,984 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 14:23:15,985 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 14:23:15,985 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-08 14:23:15,985 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 14:23:15,985 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 14:23:15,985 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-08 14:23:15,985 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-08 14:23:15,986 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-08 14:23:15,986 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 14:23:15,986 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 14:23:15,986 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 14:23:15,986 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-08 14:23:15,986 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:15,987 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:15,987 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:15,987 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:15,987 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:15,987 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:15,987 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:23:15,988 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-08 14:23:15,988 WARN L170 areAnnotationChecker]: L219-2 has no Hoare annotation [2020-07-08 14:23:15,988 WARN L170 areAnnotationChecker]: L302-1 has no Hoare annotation [2020-07-08 14:23:15,988 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 14:23:15,988 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 14:23:15,988 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 14:23:15,988 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-08 14:23:15,989 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 14:23:15,989 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 14:23:15,989 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 14:23:15,989 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-08 14:23:15,989 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-08 14:23:15,989 WARN L170 areAnnotationChecker]: L652-1 has no Hoare annotation [2020-07-08 14:23:15,989 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 14:23:15,990 WARN L170 areAnnotationChecker]: L302-2 has no Hoare annotation [2020-07-08 14:23:15,990 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 14:23:15,990 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 14:23:15,990 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 14:23:15,990 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 14:23:15,990 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 14:23:15,991 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 14:23:15,991 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 14:23:15,991 WARN L170 areAnnotationChecker]: L187-2 has no Hoare annotation [2020-07-08 14:23:15,991 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 14:23:15,991 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-08 14:23:15,991 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 14:23:15,992 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 14:23:15,992 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 14:23:15,992 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 14:23:15,992 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-08 14:23:15,992 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-08 14:23:15,992 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 14:23:15,993 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-08 14:23:15,993 WARN L170 areAnnotationChecker]: L187-3 has no Hoare annotation [2020-07-08 14:23:15,993 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 14:23:15,993 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-08 14:23:15,993 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-08 14:23:15,993 WARN L170 areAnnotationChecker]: L629-2 has no Hoare annotation [2020-07-08 14:23:15,994 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 14:23:15,994 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 14:23:15,994 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 14:23:15,994 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 14:23:15,994 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-08 14:23:15,994 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 14:23:15,994 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 14:23:15,994 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 14:23:15,995 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 14:23:15,995 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 14:23:15,995 WARN L170 areAnnotationChecker]: L187-4 has no Hoare annotation [2020-07-08 14:23:15,995 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 14:23:15,995 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 14:23:15,995 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 14:23:15,995 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-08 14:23:15,996 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 14:23:15,996 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 14:23:15,996 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 14:23:15,996 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-08 14:23:15,996 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-08 14:23:15,996 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-08 14:23:15,996 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 14:23:15,997 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 14:23:15,997 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-08 14:23:15,997 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 14:23:15,997 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-08 14:23:15,997 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 14:23:15,997 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 14:23:15,997 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-08 14:23:15,997 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 14:23:15,998 WARN L170 areAnnotationChecker]: L845-1 has no Hoare annotation [2020-07-08 14:23:15,998 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-08 14:23:15,998 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-08 14:23:15,998 WARN L170 areAnnotationChecker]: L191-1 has no Hoare annotation [2020-07-08 14:23:15,998 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-08 14:23:15,998 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 14:23:15,998 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 14:23:15,998 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-08 14:23:15,999 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 14:23:15,999 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-08 14:23:15,999 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 14:23:15,999 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-08 14:23:15,999 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-08 14:23:15,999 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-08 14:23:16,000 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-08 14:23:16,000 WARN L170 areAnnotationChecker]: L191-2 has no Hoare annotation [2020-07-08 14:23:16,000 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-08 14:23:16,000 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-08 14:23:16,000 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-08 14:23:16,000 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 14:23:16,001 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-08 14:23:16,001 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 14:23:16,001 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 14:23:16,001 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-08 14:23:16,001 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 14:23:16,001 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-08 14:23:16,002 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-08 14:23:16,002 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 14:23:16,002 WARN L170 areAnnotationChecker]: L191-3 has no Hoare annotation [2020-07-08 14:23:16,002 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-08 14:23:16,002 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 14:23:16,002 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-08 14:23:16,003 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-08 14:23:16,003 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 14:23:16,003 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-08 14:23:16,003 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-08 14:23:16,003 WARN L170 areAnnotationChecker]: L833-1 has no Hoare annotation [2020-07-08 14:23:16,003 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-08 14:23:16,003 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-08 14:23:16,004 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 14:23:16,004 WARN L170 areAnnotationChecker]: L191-4 has no Hoare annotation [2020-07-08 14:23:16,004 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-08 14:23:16,004 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-08 14:23:16,004 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-08 14:23:16,004 WARN L170 areAnnotationChecker]: L714-2 has no Hoare annotation [2020-07-08 14:23:16,005 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 14:23:16,005 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-08 14:23:16,005 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-08 14:23:16,005 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 14:23:16,005 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 14:23:16,005 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-08 14:23:16,005 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-08 14:23:16,006 WARN L170 areAnnotationChecker]: L787-2 has no Hoare annotation [2020-07-08 14:23:16,006 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-08 14:23:16,006 WARN L170 areAnnotationChecker]: L191-5 has no Hoare annotation [2020-07-08 14:23:16,006 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-08 14:23:16,006 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 14:23:16,006 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 14:23:16,007 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 14:23:16,007 WARN L170 areAnnotationChecker]: L643-1 has no Hoare annotation [2020-07-08 14:23:16,007 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 14:23:16,007 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-08 14:23:16,007 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 14:23:16,007 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 14:23:16,007 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 14:23:16,008 WARN L170 areAnnotationChecker]: L853-1 has no Hoare annotation [2020-07-08 14:23:16,008 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 14:23:16,008 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-08 14:23:16,008 WARN L170 areAnnotationChecker]: L807-1 has no Hoare annotation [2020-07-08 14:23:16,008 WARN L170 areAnnotationChecker]: L191-6 has no Hoare annotation [2020-07-08 14:23:16,008 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-08 14:23:16,009 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 14:23:16,009 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 14:23:16,009 WARN L170 areAnnotationChecker]: L643-2 has no Hoare annotation [2020-07-08 14:23:16,009 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-08 14:23:16,009 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-08 14:23:16,009 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2020-07-08 14:23:16,010 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-08 14:23:16,010 WARN L170 areAnnotationChecker]: L853-2 has no Hoare annotation [2020-07-08 14:23:16,010 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 14:23:16,010 WARN L170 areAnnotationChecker]: L807-2 has no Hoare annotation [2020-07-08 14:23:16,010 WARN L170 areAnnotationChecker]: L191-7 has no Hoare annotation [2020-07-08 14:23:16,010 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 14:23:16,010 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-08 14:23:16,011 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-08 14:23:16,011 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-08 14:23:16,011 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-08 14:23:16,011 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 14:23:16,011 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-08 14:23:16,011 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-08 14:23:16,012 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-08 14:23:16,012 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 14:23:16,012 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-08 14:23:16,012 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-08 14:23:16,012 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 14:23:16,012 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-08 14:23:16,012 WARN L170 areAnnotationChecker]: L570-2 has no Hoare annotation [2020-07-08 14:23:16,013 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-08 14:23:16,013 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-08 14:23:16,013 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 14:23:16,013 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-08 14:23:16,013 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-08 14:23:16,013 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 14:23:16,014 WARN L170 areAnnotationChecker]: L741-1 has no Hoare annotation [2020-07-08 14:23:16,014 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 14:23:16,014 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-08 14:23:16,014 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 14:23:16,014 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 14:23:16,014 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 14:23:16,015 WARN L170 areAnnotationChecker]: L627-2 has no Hoare annotation [2020-07-08 14:23:16,015 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-08 14:23:16,015 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-08 14:23:16,015 WARN L170 areAnnotationChecker]: L809-1 has no Hoare annotation [2020-07-08 14:23:16,015 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2020-07-08 14:23:16,015 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 14:23:16,016 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 14:23:16,016 WARN L170 areAnnotationChecker]: L741-2 has no Hoare annotation [2020-07-08 14:23:16,016 WARN L170 areAnnotationChecker]: L725-1 has no Hoare annotation [2020-07-08 14:23:16,016 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-08 14:23:16,016 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-08 14:23:16,016 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-08 14:23:16,016 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2020-07-08 14:23:16,017 WARN L170 areAnnotationChecker]: L855-2 has no Hoare annotation [2020-07-08 14:23:16,017 WARN L170 areAnnotationChecker]: L809-2 has no Hoare annotation [2020-07-08 14:23:16,017 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2020-07-08 14:23:16,017 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-08 14:23:16,017 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 14:23:16,017 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 14:23:16,017 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-08 14:23:16,018 WARN L170 areAnnotationChecker]: L725-2 has no Hoare annotation [2020-07-08 14:23:16,018 WARN L170 areAnnotationChecker]: L647-1 has no Hoare annotation [2020-07-08 14:23:16,018 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-08 14:23:16,018 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 14:23:16,018 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 14:23:16,018 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 14:23:16,019 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 14:23:16,019 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-08 14:23:16,019 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 14:23:16,019 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-08 14:23:16,019 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-08 14:23:16,019 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-08 14:23:16,020 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 14:23:16,020 WARN L170 areAnnotationChecker]: L647-2 has no Hoare annotation [2020-07-08 14:23:16,020 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 14:23:16,020 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 14:23:16,020 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-08 14:23:16,020 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 14:23:16,021 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 14:23:16,021 WARN L170 areAnnotationChecker]: L199-1 has no Hoare annotation [2020-07-08 14:23:16,021 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-08 14:23:16,021 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-08 14:23:16,021 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 14:23:16,021 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 14:23:16,021 WARN L170 areAnnotationChecker]: L743-1 has no Hoare annotation [2020-07-08 14:23:16,022 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 14:23:16,022 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 14:23:16,022 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 14:23:16,022 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 14:23:16,022 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 14:23:16,022 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 14:23:16,022 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 14:23:16,023 WARN L170 areAnnotationChecker]: L199-2 has no Hoare annotation [2020-07-08 14:23:16,023 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 14:23:16,023 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 14:23:16,023 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 14:23:16,023 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-08 14:23:16,023 WARN L170 areAnnotationChecker]: L743-2 has no Hoare annotation [2020-07-08 14:23:16,023 WARN L170 areAnnotationChecker]: L727-1 has no Hoare annotation [2020-07-08 14:23:16,024 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 14:23:16,024 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2020-07-08 14:23:16,024 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 14:23:16,024 WARN L170 areAnnotationChecker]: L199-3 has no Hoare annotation [2020-07-08 14:23:16,024 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 14:23:16,024 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-08 14:23:16,025 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-08 14:23:16,025 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 14:23:16,025 WARN L170 areAnnotationChecker]: L727-2 has no Hoare annotation [2020-07-08 14:23:16,025 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 14:23:16,025 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 14:23:16,025 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 14:23:16,026 WARN L170 areAnnotationChecker]: L199-4 has no Hoare annotation [2020-07-08 14:23:16,026 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 14:23:16,026 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-08 14:23:16,026 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-08 14:23:16,026 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 14:23:16,026 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-08 14:23:16,027 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 14:23:16,027 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-08 14:23:16,027 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 14:23:16,027 WARN L170 areAnnotationChecker]: L699-1 has no Hoare annotation [2020-07-08 14:23:16,027 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-08 14:23:16,027 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-08 14:23:16,028 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-08 14:23:16,028 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 14:23:16,028 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 14:23:16,028 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 14:23:16,028 WARN L170 areAnnotationChecker]: L203-1 has no Hoare annotation [2020-07-08 14:23:16,028 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 14:23:16,028 WARN L170 areAnnotationChecker]: L756-2 has no Hoare annotation [2020-07-08 14:23:16,029 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-08 14:23:16,029 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-08 14:23:16,029 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 14:23:16,029 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-08 14:23:16,029 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-08 14:23:16,029 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-08 14:23:16,030 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-08 14:23:16,030 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-08 14:23:16,030 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-08 14:23:16,030 WARN L170 areAnnotationChecker]: L203-3 has no Hoare annotation [2020-07-08 14:23:16,030 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-08 14:23:16,030 WARN L170 areAnnotationChecker]: L589-2 has no Hoare annotation [2020-07-08 14:23:16,031 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 14:23:16,031 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 14:23:16,031 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-08 14:23:16,031 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 14:23:16,031 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-08 14:23:16,031 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-08 14:23:16,032 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-08 14:23:16,032 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 14:23:16,032 WARN L170 areAnnotationChecker]: L538-2 has no Hoare annotation [2020-07-08 14:23:16,032 WARN L170 areAnnotationChecker]: L205-2 has no Hoare annotation [2020-07-08 14:23:16,032 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-08 14:23:16,032 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-08 14:23:16,032 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 14:23:16,033 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-08 14:23:16,033 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-08 14:23:16,033 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-08 14:23:16,033 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 14:23:16,033 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-08 14:23:16,033 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 14:23:16,034 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 14:23:16,034 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-08 14:23:16,034 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 14:23:16,034 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-08 14:23:16,034 WARN L170 areAnnotationChecker]: L838-1 has no Hoare annotation [2020-07-08 14:23:16,034 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-08 14:23:16,034 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-08 14:23:16,035 WARN L170 areAnnotationChecker]: L845-1 has no Hoare annotation [2020-07-08 14:23:16,035 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-08 14:23:16,035 WARN L170 areAnnotationChecker]: L914 has no Hoare annotation [2020-07-08 14:23:16,035 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-08 14:23:16,035 WARN L170 areAnnotationChecker]: L915-1 has no Hoare annotation [2020-07-08 14:23:16,035 WARN L170 areAnnotationChecker]: L915-2 has no Hoare annotation [2020-07-08 14:23:16,036 WARN L170 areAnnotationChecker]: L915-3 has no Hoare annotation [2020-07-08 14:23:16,036 WARN L170 areAnnotationChecker]: L915-4 has no Hoare annotation [2020-07-08 14:23:16,036 WARN L170 areAnnotationChecker]: L915-5 has no Hoare annotation [2020-07-08 14:23:16,036 WARN L170 areAnnotationChecker]: L915-6 has no Hoare annotation [2020-07-08 14:23:16,036 WARN L170 areAnnotationChecker]: L915-7 has no Hoare annotation [2020-07-08 14:23:16,036 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-08 14:23:16,037 WARN L170 areAnnotationChecker]: L919-1 has no Hoare annotation [2020-07-08 14:23:16,037 WARN L170 areAnnotationChecker]: L919-2 has no Hoare annotation [2020-07-08 14:23:16,037 WARN L170 areAnnotationChecker]: L919-3 has no Hoare annotation [2020-07-08 14:23:16,037 WARN L170 areAnnotationChecker]: L919-4 has no Hoare annotation [2020-07-08 14:23:16,037 WARN L170 areAnnotationChecker]: L919-5 has no Hoare annotation [2020-07-08 14:23:16,037 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-08 14:23:16,038 WARN L170 areAnnotationChecker]: L923-1 has no Hoare annotation [2020-07-08 14:23:16,038 WARN L170 areAnnotationChecker]: L923-2 has no Hoare annotation [2020-07-08 14:23:16,038 WARN L170 areAnnotationChecker]: L923-3 has no Hoare annotation [2020-07-08 14:23:16,038 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-08 14:23:16,038 WARN L170 areAnnotationChecker]: L927-1 has no Hoare annotation [2020-07-08 14:23:16,038 WARN L170 areAnnotationChecker]: L927-2 has no Hoare annotation [2020-07-08 14:23:16,039 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-08 14:23:16,039 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 14:23:16,039 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-08 14:23:16,039 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-08 14:23:16,039 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-08 14:23:16,039 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 14:23:16,039 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 14:23:16,040 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. [2020-07-08 14:23:16,044 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 02:23:16 BoogieIcfgContainer [2020-07-08 14:23:16,044 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 14:23:16,047 INFO L168 Benchmark]: Toolchain (without parser) took 607359.02 ms. Allocated memory was 144.2 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 101.6 MB in the beginning and 617.7 MB in the end (delta: -516.1 MB). Peak memory consumption was 928.3 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:16,048 INFO L168 Benchmark]: CDTParser took 0.88 ms. Allocated memory is still 144.2 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2020-07-08 14:23:16,048 INFO L168 Benchmark]: CACSL2BoogieTranslator took 678.75 ms. Allocated memory was 144.2 MB in the beginning and 202.4 MB in the end (delta: 58.2 MB). Free memory was 101.4 MB in the beginning and 170.0 MB in the end (delta: -68.5 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:16,049 INFO L168 Benchmark]: Boogie Preprocessor took 122.19 ms. Allocated memory is still 202.4 MB. Free memory was 170.0 MB in the beginning and 164.4 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:16,049 INFO L168 Benchmark]: RCFGBuilder took 1717.23 ms. Allocated memory was 202.4 MB in the beginning and 234.9 MB in the end (delta: 32.5 MB). Free memory was 164.4 MB in the beginning and 86.0 MB in the end (delta: 78.4 MB). Peak memory consumption was 110.9 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:16,050 INFO L168 Benchmark]: TraceAbstraction took 604833.57 ms. Allocated memory was 234.9 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 86.0 MB in the beginning and 617.7 MB in the end (delta: -531.7 MB). Peak memory consumption was 822.0 MB. Max. memory is 7.1 GB. [2020-07-08 14:23:16,052 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 0.88 ms. Allocated memory is still 144.2 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 678.75 ms. Allocated memory was 144.2 MB in the beginning and 202.4 MB in the end (delta: 58.2 MB). Free memory was 101.4 MB in the beginning and 170.0 MB in the end (delta: -68.5 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 122.19 ms. Allocated memory is still 202.4 MB. Free memory was 170.0 MB in the beginning and 164.4 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1717.23 ms. Allocated memory was 202.4 MB in the beginning and 234.9 MB in the end (delta: 32.5 MB). Free memory was 164.4 MB in the beginning and 86.0 MB in the end (delta: 78.4 MB). Peak memory consumption was 110.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 604833.57 ms. Allocated memory was 234.9 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 86.0 MB in the beginning and 617.7 MB in the end (delta: -531.7 MB). Peak memory consumption was 822.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 490]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L51] int pumpRunning = 0; [L52] int systemActive = 1; [L352] int cleanupTimeShifts = 4; [L664] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L862] int waterLevel = 1; [L863] int methaneLevelCritical = 0; [L428] int retValue_acc ; [L429] int tmp ; [L433] FCALL select_helpers() [L434] FCALL select_features() [L435] CALL, EXPR valid_product() [L477] int retValue_acc ; [L480] retValue_acc = 1 [L481] return (retValue_acc); [L435] RET, EXPR valid_product() [L435] tmp = valid_product() [L437] COND TRUE \read(tmp) [L439] FCALL setup() [L440] CALL runTest() [L419] CALL test() [L257] int splverifierCounter ; [L258] int tmp ; [L259] int tmp___0 ; [L260] int tmp___1 ; [L261] int tmp___2 ; [L264] splverifierCounter = 0 [L266] COND TRUE 1 [L268] COND TRUE splverifierCounter < 4 [L274] tmp = __VERIFIER_nondet_int() [L276] COND TRUE \read(tmp) [L278] CALL waterRise() [L880] COND TRUE waterLevel < 2 [L881] waterLevel = waterLevel + 1 [L278] RET waterRise() [L284] tmp___0 = __VERIFIER_nondet_int() [L286] COND TRUE \read(tmp___0) [L288] CALL changeMethaneLevel() [L892] COND FALSE !(\read(methaneLevelCritical)) [L895] methaneLevelCritical = 1 [L288] RET changeMethaneLevel() [L294] tmp___2 = __VERIFIER_nondet_int() [L296] COND TRUE \read(tmp___2) [L298] CALL startSystem() [L248] systemActive = 1 [L298] RET startSystem() [L313] CALL timeShift() [L59] COND FALSE !(\read(pumpRunning)) [L66] COND TRUE \read(systemActive) [L68] CALL processEnvironment() [L114] int tmp ; [L117] COND FALSE !(\read(pumpRunning)) [L132] CALL processEnvironment__wrappee__highWaterSensor() [L88] int tmp ; [L91] COND TRUE ! pumpRunning [L93] CALL, EXPR isHighWaterLevel() [L211] int retValue_acc ; [L212] int tmp ; [L213] int tmp___0 ; [L217] CALL, EXPR isHighWaterSensorDry() [L942] int retValue_acc ; [L945] COND FALSE !(waterLevel < 2) [L949] retValue_acc = 0 [L950] return (retValue_acc); [L217] RET, EXPR isHighWaterSensorDry() [L217] tmp = isHighWaterSensorDry() [L219] COND FALSE !(\read(tmp)) [L222] tmp___0 = 1 [L224] retValue_acc = tmp___0 [L225] return (retValue_acc); [L93] RET, EXPR isHighWaterLevel() [L93] tmp = isHighWaterLevel() [L95] COND TRUE \read(tmp) [L97] CALL activatePump() [L142] pumpRunning = 1 [L97] RET activatePump() [L132] RET processEnvironment__wrappee__highWaterSensor() [L68] RET processEnvironment() [L74] CALL __utac_acc__Specification1_spec__1() [L327] int tmp ; [L328] int tmp___0 ; [L332] CALL, EXPR isMethaneLevelCritical() [L901] int retValue_acc ; [L904] retValue_acc = methaneLevelCritical [L905] return (retValue_acc); [L332] RET, EXPR isMethaneLevelCritical() [L332] tmp = isMethaneLevelCritical() [L334] COND TRUE \read(tmp) [L336] CALL, EXPR isPumpRunning() [L166] int retValue_acc ; [L169] retValue_acc = pumpRunning [L170] return (retValue_acc); [L336] RET, EXPR isPumpRunning() [L336] tmp___0 = isPumpRunning() [L338] COND TRUE \read(tmp___0) [L340] CALL __automaton_fail() [L490] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 628 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 604.6s, OverallIterations: 9, TraceHistogramMax: 1, AutomataDifference: 373.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2009 SDtfs, 4707 SDslu, 4280 SDs, 0 SdLazy, 8991 SolverSat, 1644 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 43.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 333 GetRequests, 203 SyntacticMatches, 3 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 405 ImplicationChecksByTransitivity, 16.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2303occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 174.8s AutomataMinimizationTime, 8 MinimizatonAttempts, 2704 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...