/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_spec3_product11.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:25:50,279 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:25:50,281 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:25:50,300 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:25:50,300 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:25:50,302 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:25:50,304 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:25:50,315 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:25:50,319 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:25:50,322 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:25:50,324 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:25:50,326 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:25:50,327 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:25:50,328 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:25:50,330 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:25:50,332 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:25:50,333 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:25:50,334 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:25:50,335 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:25:50,340 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:25:50,345 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:25:50,348 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:25:50,349 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:25:50,350 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:25:50,352 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:25:50,352 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:25:50,352 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:25:50,355 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:25:50,355 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:25:50,357 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:25:50,357 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:25:50,358 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:25:50,359 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:25:50,360 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:25:50,361 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:25:50,361 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:25:50,362 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:25:50,362 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:25:50,362 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:25:50,363 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:25:50,364 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:25:50,365 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:25:50,390 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:25:50,391 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:25:50,392 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:25:50,395 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:25:50,395 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:25:50,396 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:25:50,396 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:25:50,396 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:25:50,396 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:25:50,396 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:25:50,397 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:25:50,397 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:25:50,397 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:25:50,397 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:25:50,397 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:25:50,398 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:25:50,398 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:25:50,398 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:25:50,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:25:50,401 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:25:50,401 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:25:50,401 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:25:50,401 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:25:50,690 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:25:50,703 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:25:50,706 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:25:50,708 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:25:50,708 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:25:50,709 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product11.cil.c [2020-07-10 17:25:50,783 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d2ebde5f/35916b7fcd434604a6eb1b2274ad367d/FLAG700de05a6 [2020-07-10 17:25:51,252 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:25:51,253 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product11.cil.c [2020-07-10 17:25:51,268 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d2ebde5f/35916b7fcd434604a6eb1b2274ad367d/FLAG700de05a6 [2020-07-10 17:25:51,595 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d2ebde5f/35916b7fcd434604a6eb1b2274ad367d [2020-07-10 17:25:51,603 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:25:51,605 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:25:51,606 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:25:51,606 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:25:51,609 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:25:51,611 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:25:51" (1/1) ... [2020-07-10 17:25:51,614 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f9e45c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:51, skipping insertion in model container [2020-07-10 17:25:51,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:25:51" (1/1) ... [2020-07-10 17:25:51,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:25:51,672 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:25:52,182 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:25:52,207 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:25:52,347 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:25:52,379 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:25:52,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52 WrapperNode [2020-07-10 17:25:52,379 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:25:52,380 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:25:52,380 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:25:52,380 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:25:52,391 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (1/1) ... [2020-07-10 17:25:52,392 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (1/1) ... [2020-07-10 17:25:52,411 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (1/1) ... [2020-07-10 17:25:52,411 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (1/1) ... [2020-07-10 17:25:52,471 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (1/1) ... [2020-07-10 17:25:52,489 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (1/1) ... [2020-07-10 17:25:52,496 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (1/1) ... [2020-07-10 17:25:52,518 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:25:52,519 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:25:52,519 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:25:52,519 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:25:52,523 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:25:52,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:25:52,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:25:52,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:25:52,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-10 17:25:52,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:25:52,594 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:25:52,594 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:25:52,594 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:25:52,595 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:25:52,595 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:25:52,595 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:25:52,596 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:25:52,596 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:25:52,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:25:52,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:25:52,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:25:52,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:25:52,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:25:52,598 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:25:52,598 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:25:52,599 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:25:52,599 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-07-10 17:25:52,601 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:25:52,601 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:25:52,601 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:25:52,601 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:25:52,601 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:25:52,602 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 17:25:52,602 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:25:52,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:25:52,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:25:52,602 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:25:52,602 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:25:52,603 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:25:52,603 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:25:52,603 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:25:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:25:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:25:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:25:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:25:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:25:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:25:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:25:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-10 17:25:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:25:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:25:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:25:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:25:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:25:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:25:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:25:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:25:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:25:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:25:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:25:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:25:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:25:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:25:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:25:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:25:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:25:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:25:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:25:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:25:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:25:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:25:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:25:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:25:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:25:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:25:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:25:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:25:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:25:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:25:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:25:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:25:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:25:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:25:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:25:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 17:25:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:25:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-07-10 17:25:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:25:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:25:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:25:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:25:54,183 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:25:54,183 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:25:54,195 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:25:54 BoogieIcfgContainer [2020-07-10 17:25:54,195 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:25:54,197 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:25:54,198 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:25:54,204 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:25:54,204 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:25:51" (1/3) ... [2020-07-10 17:25:54,205 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bd5fe0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:25:54, skipping insertion in model container [2020-07-10 17:25:54,205 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:25:52" (2/3) ... [2020-07-10 17:25:54,207 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7bd5fe0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:25:54, skipping insertion in model container [2020-07-10 17:25:54,207 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:25:54" (3/3) ... [2020-07-10 17:25:54,210 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product11.cil.c [2020-07-10 17:25:54,222 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:25:54,234 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:25:54,252 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:25:54,275 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:25:54,275 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:25:54,275 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:25:54,276 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:25:54,276 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:25:54,276 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:25:54,276 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:25:54,277 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:25:54,310 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states. [2020-07-10 17:25:54,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 17:25:54,338 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:25:54,340 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:25:54,340 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:25:54,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:25:54,347 INFO L82 PathProgramCache]: Analyzing trace with hash 348388081, now seen corresponding path program 1 times [2020-07-10 17:25:54,356 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:25:54,356 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1234262338] [2020-07-10 17:25:54,357 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:25:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,123 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:25:55,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {387#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {280#true} is VALID [2020-07-10 17:25:55,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} #valid := #valid[0 := 0]; {280#true} is VALID [2020-07-10 17:25:55,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} assume 0 < #StackHeapBarrier; {280#true} is VALID [2020-07-10 17:25:55,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {280#true} is VALID [2020-07-10 17:25:55,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {280#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {280#true} is VALID [2020-07-10 17:25:55,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {280#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {280#true} is VALID [2020-07-10 17:25:55,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {280#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {280#true} is VALID [2020-07-10 17:25:55,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {280#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {280#true} is VALID [2020-07-10 17:25:55,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {280#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {280#true} is VALID [2020-07-10 17:25:55,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {280#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {280#true} is VALID [2020-07-10 17:25:55,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {280#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {280#true} is VALID [2020-07-10 17:25:55,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {280#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {280#true} is VALID [2020-07-10 17:25:55,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {280#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {280#true} is VALID [2020-07-10 17:25:55,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {280#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {280#true} is VALID [2020-07-10 17:25:55,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {280#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {280#true} is VALID [2020-07-10 17:25:55,266 INFO L280 TraceCheckUtils]: 15: Hoare triple {280#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {280#true} is VALID [2020-07-10 17:25:55,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {280#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {280#true} is VALID [2020-07-10 17:25:55,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {280#true} is VALID [2020-07-10 17:25:55,267 INFO L280 TraceCheckUtils]: 18: Hoare triple {280#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {280#true} is VALID [2020-07-10 17:25:55,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {280#true} is VALID [2020-07-10 17:25:55,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {280#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {280#true} is VALID [2020-07-10 17:25:55,268 INFO L280 TraceCheckUtils]: 21: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {280#true} is VALID [2020-07-10 17:25:55,269 INFO L280 TraceCheckUtils]: 22: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {280#true} is VALID [2020-07-10 17:25:55,272 INFO L280 TraceCheckUtils]: 23: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {280#true} is VALID [2020-07-10 17:25:55,273 INFO L280 TraceCheckUtils]: 24: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {280#true} is VALID [2020-07-10 17:25:55,275 INFO L280 TraceCheckUtils]: 25: Hoare triple {280#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {280#true} is VALID [2020-07-10 17:25:55,276 INFO L280 TraceCheckUtils]: 26: Hoare triple {280#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {280#true} is VALID [2020-07-10 17:25:55,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {280#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {280#true} is VALID [2020-07-10 17:25:55,282 INFO L280 TraceCheckUtils]: 28: Hoare triple {280#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {280#true} is VALID [2020-07-10 17:25:55,283 INFO L280 TraceCheckUtils]: 29: Hoare triple {280#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {280#true} is VALID [2020-07-10 17:25:55,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {280#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {280#true} is VALID [2020-07-10 17:25:55,284 INFO L280 TraceCheckUtils]: 31: Hoare triple {280#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {280#true} is VALID [2020-07-10 17:25:55,284 INFO L280 TraceCheckUtils]: 32: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {280#true} is VALID [2020-07-10 17:25:55,284 INFO L280 TraceCheckUtils]: 33: Hoare triple {280#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {280#true} is VALID [2020-07-10 17:25:55,285 INFO L280 TraceCheckUtils]: 34: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {280#true} is VALID [2020-07-10 17:25:55,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {280#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {280#true} is VALID [2020-07-10 17:25:55,285 INFO L280 TraceCheckUtils]: 36: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {280#true} is VALID [2020-07-10 17:25:55,286 INFO L280 TraceCheckUtils]: 37: Hoare triple {280#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {280#true} is VALID [2020-07-10 17:25:55,286 INFO L280 TraceCheckUtils]: 38: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {280#true} is VALID [2020-07-10 17:25:55,286 INFO L280 TraceCheckUtils]: 39: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {280#true} is VALID [2020-07-10 17:25:55,287 INFO L280 TraceCheckUtils]: 40: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {280#true} is VALID [2020-07-10 17:25:55,287 INFO L280 TraceCheckUtils]: 41: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {280#true} is VALID [2020-07-10 17:25:55,288 INFO L280 TraceCheckUtils]: 42: Hoare triple {280#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {280#true} is VALID [2020-07-10 17:25:55,288 INFO L280 TraceCheckUtils]: 43: Hoare triple {280#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {280#true} is VALID [2020-07-10 17:25:55,288 INFO L280 TraceCheckUtils]: 44: Hoare triple {280#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {280#true} is VALID [2020-07-10 17:25:55,288 INFO L280 TraceCheckUtils]: 45: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {280#true} is VALID [2020-07-10 17:25:55,289 INFO L280 TraceCheckUtils]: 46: Hoare triple {280#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {280#true} is VALID [2020-07-10 17:25:55,289 INFO L280 TraceCheckUtils]: 47: Hoare triple {280#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {280#true} is VALID [2020-07-10 17:25:55,289 INFO L280 TraceCheckUtils]: 48: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {280#true} is VALID [2020-07-10 17:25:55,290 INFO L280 TraceCheckUtils]: 49: Hoare triple {280#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {280#true} is VALID [2020-07-10 17:25:55,290 INFO L280 TraceCheckUtils]: 50: Hoare triple {280#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {280#true} is VALID [2020-07-10 17:25:55,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {280#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {280#true} is VALID [2020-07-10 17:25:55,295 INFO L280 TraceCheckUtils]: 52: Hoare triple {280#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {280#true} is VALID [2020-07-10 17:25:55,295 INFO L280 TraceCheckUtils]: 53: Hoare triple {280#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {280#true} is VALID [2020-07-10 17:25:55,295 INFO L280 TraceCheckUtils]: 54: Hoare triple {280#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {280#true} is VALID [2020-07-10 17:25:55,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {280#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {280#true} is VALID [2020-07-10 17:25:55,296 INFO L280 TraceCheckUtils]: 56: Hoare triple {280#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {280#true} is VALID [2020-07-10 17:25:55,296 INFO L280 TraceCheckUtils]: 57: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {280#true} is VALID [2020-07-10 17:25:55,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {280#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {280#true} is VALID [2020-07-10 17:25:55,297 INFO L280 TraceCheckUtils]: 59: Hoare triple {280#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {280#true} is VALID [2020-07-10 17:25:55,297 INFO L280 TraceCheckUtils]: 60: Hoare triple {280#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {280#true} is VALID [2020-07-10 17:25:55,299 INFO L280 TraceCheckUtils]: 61: Hoare triple {280#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {280#true} is VALID [2020-07-10 17:25:55,300 INFO L280 TraceCheckUtils]: 62: Hoare triple {280#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {280#true} is VALID [2020-07-10 17:25:55,301 INFO L280 TraceCheckUtils]: 63: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {280#true} is VALID [2020-07-10 17:25:55,301 INFO L280 TraceCheckUtils]: 64: Hoare triple {280#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {280#true} is VALID [2020-07-10 17:25:55,301 INFO L280 TraceCheckUtils]: 65: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {280#true} is VALID [2020-07-10 17:25:55,302 INFO L280 TraceCheckUtils]: 66: Hoare triple {280#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {280#true} is VALID [2020-07-10 17:25:55,310 INFO L280 TraceCheckUtils]: 67: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {280#true} is VALID [2020-07-10 17:25:55,310 INFO L280 TraceCheckUtils]: 68: Hoare triple {280#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {280#true} is VALID [2020-07-10 17:25:55,311 INFO L280 TraceCheckUtils]: 69: Hoare triple {280#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {280#true} is VALID [2020-07-10 17:25:55,311 INFO L280 TraceCheckUtils]: 70: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {280#true} is VALID [2020-07-10 17:25:55,311 INFO L280 TraceCheckUtils]: 71: Hoare triple {280#true} ~cleanupTimeShifts~0 := 4; {280#true} is VALID [2020-07-10 17:25:55,312 INFO L280 TraceCheckUtils]: 72: Hoare triple {280#true} ~head~0.base, ~head~0.offset := 0, 0; {280#true} is VALID [2020-07-10 17:25:55,312 INFO L280 TraceCheckUtils]: 73: Hoare triple {280#true} ~pumpRunning~0 := 0; {280#true} is VALID [2020-07-10 17:25:55,312 INFO L280 TraceCheckUtils]: 74: Hoare triple {280#true} ~systemActive~0 := 1; {280#true} is VALID [2020-07-10 17:25:55,313 INFO L280 TraceCheckUtils]: 75: Hoare triple {280#true} ~waterLevel~0 := 1; {280#true} is VALID [2020-07-10 17:25:55,313 INFO L280 TraceCheckUtils]: 76: Hoare triple {280#true} ~methaneLevelCritical~0 := 0; {280#true} is VALID [2020-07-10 17:25:55,313 INFO L280 TraceCheckUtils]: 77: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,314 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {280#true} {280#true} #854#return; {280#true} is VALID [2020-07-10 17:25:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,335 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {280#true} {280#true} #770#return; {280#true} is VALID [2020-07-10 17:25:55,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,339 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {280#true} {280#true} #772#return; {280#true} is VALID [2020-07-10 17:25:55,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} havoc ~retValue_acc~2; {280#true} is VALID [2020-07-10 17:25:55,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} ~retValue_acc~2 := 1; {280#true} is VALID [2020-07-10 17:25:55,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #res := ~retValue_acc~2; {280#true} is VALID [2020-07-10 17:25:55,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,345 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {280#true} {280#true} #774#return; {280#true} is VALID [2020-07-10 17:25:55,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,350 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {280#true} {280#true} #776#return; {280#true} is VALID [2020-07-10 17:25:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} havoc ~retValue_acc~8; {280#true} is VALID [2020-07-10 17:25:55,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {280#true} is VALID [2020-07-10 17:25:55,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #res := ~retValue_acc~8; {280#true} is VALID [2020-07-10 17:25:55,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,366 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {280#true} {281#false} #846#return; {281#false} is VALID [2020-07-10 17:25:55,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} havoc ~retValue_acc~9; {280#true} is VALID [2020-07-10 17:25:55,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} ~retValue_acc~9 := ~waterLevel~0; {280#true} is VALID [2020-07-10 17:25:55,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #res := ~retValue_acc~9; {280#true} is VALID [2020-07-10 17:25:55,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,374 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {280#true} {281#false} #848#return; {281#false} is VALID [2020-07-10 17:25:55,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:25:55,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {280#true} havoc ~retValue_acc~7; {280#true} is VALID [2020-07-10 17:25:55,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {280#true} ~retValue_acc~7 := ~pumpRunning~0; {280#true} is VALID [2020-07-10 17:25:55,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #res := ~retValue_acc~7; {280#true} is VALID [2020-07-10 17:25:55,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {280#true} {281#false} #850#return; {281#false} is VALID [2020-07-10 17:25:55,400 INFO L263 TraceCheckUtils]: 0: Hoare triple {280#true} call ULTIMATE.init(); {387#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:25:55,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {387#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {280#true} is VALID [2020-07-10 17:25:55,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {280#true} #valid := #valid[0 := 0]; {280#true} is VALID [2020-07-10 17:25:55,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {280#true} assume 0 < #StackHeapBarrier; {280#true} is VALID [2020-07-10 17:25:55,402 INFO L280 TraceCheckUtils]: 4: Hoare triple {280#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {280#true} is VALID [2020-07-10 17:25:55,402 INFO L280 TraceCheckUtils]: 5: Hoare triple {280#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {280#true} is VALID [2020-07-10 17:25:55,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {280#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {280#true} is VALID [2020-07-10 17:25:55,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {280#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {280#true} is VALID [2020-07-10 17:25:55,403 INFO L280 TraceCheckUtils]: 8: Hoare triple {280#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {280#true} is VALID [2020-07-10 17:25:55,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {280#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {280#true} is VALID [2020-07-10 17:25:55,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {280#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {280#true} is VALID [2020-07-10 17:25:55,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {280#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {280#true} is VALID [2020-07-10 17:25:55,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {280#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {280#true} is VALID [2020-07-10 17:25:55,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {280#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {280#true} is VALID [2020-07-10 17:25:55,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {280#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {280#true} is VALID [2020-07-10 17:25:55,412 INFO L280 TraceCheckUtils]: 15: Hoare triple {280#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {280#true} is VALID [2020-07-10 17:25:55,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {280#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {280#true} is VALID [2020-07-10 17:25:55,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {280#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {280#true} is VALID [2020-07-10 17:25:55,413 INFO L280 TraceCheckUtils]: 18: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {280#true} is VALID [2020-07-10 17:25:55,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {280#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {280#true} is VALID [2020-07-10 17:25:55,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {280#true} is VALID [2020-07-10 17:25:55,414 INFO L280 TraceCheckUtils]: 21: Hoare triple {280#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {280#true} is VALID [2020-07-10 17:25:55,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {280#true} is VALID [2020-07-10 17:25:55,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {280#true} is VALID [2020-07-10 17:25:55,418 INFO L280 TraceCheckUtils]: 24: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {280#true} is VALID [2020-07-10 17:25:55,419 INFO L280 TraceCheckUtils]: 25: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {280#true} is VALID [2020-07-10 17:25:55,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {280#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {280#true} is VALID [2020-07-10 17:25:55,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {280#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {280#true} is VALID [2020-07-10 17:25:55,419 INFO L280 TraceCheckUtils]: 28: Hoare triple {280#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {280#true} is VALID [2020-07-10 17:25:55,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {280#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {280#true} is VALID [2020-07-10 17:25:55,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {280#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {280#true} is VALID [2020-07-10 17:25:55,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {280#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {280#true} is VALID [2020-07-10 17:25:55,421 INFO L280 TraceCheckUtils]: 32: Hoare triple {280#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {280#true} is VALID [2020-07-10 17:25:55,421 INFO L280 TraceCheckUtils]: 33: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {280#true} is VALID [2020-07-10 17:25:55,421 INFO L280 TraceCheckUtils]: 34: Hoare triple {280#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {280#true} is VALID [2020-07-10 17:25:55,423 INFO L280 TraceCheckUtils]: 35: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {280#true} is VALID [2020-07-10 17:25:55,423 INFO L280 TraceCheckUtils]: 36: Hoare triple {280#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {280#true} is VALID [2020-07-10 17:25:55,424 INFO L280 TraceCheckUtils]: 37: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {280#true} is VALID [2020-07-10 17:25:55,424 INFO L280 TraceCheckUtils]: 38: Hoare triple {280#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {280#true} is VALID [2020-07-10 17:25:55,424 INFO L280 TraceCheckUtils]: 39: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {280#true} is VALID [2020-07-10 17:25:55,424 INFO L280 TraceCheckUtils]: 40: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {280#true} is VALID [2020-07-10 17:25:55,425 INFO L280 TraceCheckUtils]: 41: Hoare triple {280#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {280#true} is VALID [2020-07-10 17:25:55,425 INFO L280 TraceCheckUtils]: 42: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {280#true} is VALID [2020-07-10 17:25:55,428 INFO L280 TraceCheckUtils]: 43: Hoare triple {280#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {280#true} is VALID [2020-07-10 17:25:55,429 INFO L280 TraceCheckUtils]: 44: Hoare triple {280#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {280#true} is VALID [2020-07-10 17:25:55,429 INFO L280 TraceCheckUtils]: 45: Hoare triple {280#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {280#true} is VALID [2020-07-10 17:25:55,429 INFO L280 TraceCheckUtils]: 46: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {280#true} is VALID [2020-07-10 17:25:55,430 INFO L280 TraceCheckUtils]: 47: Hoare triple {280#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {280#true} is VALID [2020-07-10 17:25:55,430 INFO L280 TraceCheckUtils]: 48: Hoare triple {280#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {280#true} is VALID [2020-07-10 17:25:55,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {280#true} is VALID [2020-07-10 17:25:55,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {280#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {280#true} is VALID [2020-07-10 17:25:55,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {280#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {280#true} is VALID [2020-07-10 17:25:55,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {280#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {280#true} is VALID [2020-07-10 17:25:55,433 INFO L280 TraceCheckUtils]: 53: Hoare triple {280#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {280#true} is VALID [2020-07-10 17:25:55,433 INFO L280 TraceCheckUtils]: 54: Hoare triple {280#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {280#true} is VALID [2020-07-10 17:25:55,434 INFO L280 TraceCheckUtils]: 55: Hoare triple {280#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {280#true} is VALID [2020-07-10 17:25:55,434 INFO L280 TraceCheckUtils]: 56: Hoare triple {280#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {280#true} is VALID [2020-07-10 17:25:55,434 INFO L280 TraceCheckUtils]: 57: Hoare triple {280#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {280#true} is VALID [2020-07-10 17:25:55,435 INFO L280 TraceCheckUtils]: 58: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {280#true} is VALID [2020-07-10 17:25:55,435 INFO L280 TraceCheckUtils]: 59: Hoare triple {280#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {280#true} is VALID [2020-07-10 17:25:55,435 INFO L280 TraceCheckUtils]: 60: Hoare triple {280#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {280#true} is VALID [2020-07-10 17:25:55,435 INFO L280 TraceCheckUtils]: 61: Hoare triple {280#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {280#true} is VALID [2020-07-10 17:25:55,436 INFO L280 TraceCheckUtils]: 62: Hoare triple {280#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {280#true} is VALID [2020-07-10 17:25:55,436 INFO L280 TraceCheckUtils]: 63: Hoare triple {280#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {280#true} is VALID [2020-07-10 17:25:55,436 INFO L280 TraceCheckUtils]: 64: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {280#true} is VALID [2020-07-10 17:25:55,436 INFO L280 TraceCheckUtils]: 65: Hoare triple {280#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {280#true} is VALID [2020-07-10 17:25:55,437 INFO L280 TraceCheckUtils]: 66: Hoare triple {280#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {280#true} is VALID [2020-07-10 17:25:55,438 INFO L280 TraceCheckUtils]: 67: Hoare triple {280#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {280#true} is VALID [2020-07-10 17:25:55,439 INFO L280 TraceCheckUtils]: 68: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {280#true} is VALID [2020-07-10 17:25:55,439 INFO L280 TraceCheckUtils]: 69: Hoare triple {280#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {280#true} is VALID [2020-07-10 17:25:55,439 INFO L280 TraceCheckUtils]: 70: Hoare triple {280#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {280#true} is VALID [2020-07-10 17:25:55,440 INFO L280 TraceCheckUtils]: 71: Hoare triple {280#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {280#true} is VALID [2020-07-10 17:25:55,440 INFO L280 TraceCheckUtils]: 72: Hoare triple {280#true} ~cleanupTimeShifts~0 := 4; {280#true} is VALID [2020-07-10 17:25:55,441 INFO L280 TraceCheckUtils]: 73: Hoare triple {280#true} ~head~0.base, ~head~0.offset := 0, 0; {280#true} is VALID [2020-07-10 17:25:55,441 INFO L280 TraceCheckUtils]: 74: Hoare triple {280#true} ~pumpRunning~0 := 0; {280#true} is VALID [2020-07-10 17:25:55,442 INFO L280 TraceCheckUtils]: 75: Hoare triple {280#true} ~systemActive~0 := 1; {280#true} is VALID [2020-07-10 17:25:55,442 INFO L280 TraceCheckUtils]: 76: Hoare triple {280#true} ~waterLevel~0 := 1; {280#true} is VALID [2020-07-10 17:25:55,442 INFO L280 TraceCheckUtils]: 77: Hoare triple {280#true} ~methaneLevelCritical~0 := 0; {280#true} is VALID [2020-07-10 17:25:55,442 INFO L280 TraceCheckUtils]: 78: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,443 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {280#true} {280#true} #854#return; {280#true} is VALID [2020-07-10 17:25:55,443 INFO L263 TraceCheckUtils]: 80: Hoare triple {280#true} call #t~ret72 := main(); {280#true} is VALID [2020-07-10 17:25:55,443 INFO L280 TraceCheckUtils]: 81: Hoare triple {280#true} havoc ~retValue_acc~0; {280#true} is VALID [2020-07-10 17:25:55,444 INFO L280 TraceCheckUtils]: 82: Hoare triple {280#true} havoc ~tmp~1; {280#true} is VALID [2020-07-10 17:25:55,444 INFO L263 TraceCheckUtils]: 83: Hoare triple {280#true} call select_helpers(); {280#true} is VALID [2020-07-10 17:25:55,444 INFO L280 TraceCheckUtils]: 84: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,445 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {280#true} {280#true} #770#return; {280#true} is VALID [2020-07-10 17:25:55,448 INFO L263 TraceCheckUtils]: 86: Hoare triple {280#true} call select_features(); {280#true} is VALID [2020-07-10 17:25:55,448 INFO L280 TraceCheckUtils]: 87: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,449 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {280#true} {280#true} #772#return; {280#true} is VALID [2020-07-10 17:25:55,449 INFO L263 TraceCheckUtils]: 89: Hoare triple {280#true} call #t~ret3 := valid_product(); {280#true} is VALID [2020-07-10 17:25:55,449 INFO L280 TraceCheckUtils]: 90: Hoare triple {280#true} havoc ~retValue_acc~2; {280#true} is VALID [2020-07-10 17:25:55,450 INFO L280 TraceCheckUtils]: 91: Hoare triple {280#true} ~retValue_acc~2 := 1; {280#true} is VALID [2020-07-10 17:25:55,450 INFO L280 TraceCheckUtils]: 92: Hoare triple {280#true} #res := ~retValue_acc~2; {280#true} is VALID [2020-07-10 17:25:55,450 INFO L280 TraceCheckUtils]: 93: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,451 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {280#true} {280#true} #774#return; {280#true} is VALID [2020-07-10 17:25:55,452 INFO L280 TraceCheckUtils]: 95: Hoare triple {280#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {280#true} is VALID [2020-07-10 17:25:55,452 INFO L280 TraceCheckUtils]: 96: Hoare triple {280#true} ~tmp~1 := #t~ret3; {280#true} is VALID [2020-07-10 17:25:55,457 INFO L280 TraceCheckUtils]: 97: Hoare triple {280#true} havoc #t~ret3; {280#true} is VALID [2020-07-10 17:25:55,457 INFO L280 TraceCheckUtils]: 98: Hoare triple {280#true} assume 0 != ~tmp~1; {280#true} is VALID [2020-07-10 17:25:55,458 INFO L263 TraceCheckUtils]: 99: Hoare triple {280#true} call setup(); {280#true} is VALID [2020-07-10 17:25:55,459 INFO L280 TraceCheckUtils]: 100: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,459 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {280#true} {280#true} #776#return; {280#true} is VALID [2020-07-10 17:25:55,480 INFO L263 TraceCheckUtils]: 102: Hoare triple {280#true} call runTest(); {280#true} is VALID [2020-07-10 17:25:55,481 INFO L263 TraceCheckUtils]: 103: Hoare triple {280#true} call test(); {280#true} is VALID [2020-07-10 17:25:55,481 INFO L280 TraceCheckUtils]: 104: Hoare triple {280#true} havoc ~splverifierCounter~0; {280#true} is VALID [2020-07-10 17:25:55,482 INFO L280 TraceCheckUtils]: 105: Hoare triple {280#true} havoc ~tmp~6; {280#true} is VALID [2020-07-10 17:25:55,483 INFO L280 TraceCheckUtils]: 106: Hoare triple {280#true} havoc ~tmp___0~1; {280#true} is VALID [2020-07-10 17:25:55,483 INFO L280 TraceCheckUtils]: 107: Hoare triple {280#true} havoc ~tmp___1~1; {280#true} is VALID [2020-07-10 17:25:55,483 INFO L280 TraceCheckUtils]: 108: Hoare triple {280#true} havoc ~tmp___2~0; {280#true} is VALID [2020-07-10 17:25:55,483 INFO L280 TraceCheckUtils]: 109: Hoare triple {280#true} ~splverifierCounter~0 := 0; {280#true} is VALID [2020-07-10 17:25:55,484 INFO L280 TraceCheckUtils]: 110: Hoare triple {280#true} assume false; {281#false} is VALID [2020-07-10 17:25:55,485 INFO L263 TraceCheckUtils]: 111: Hoare triple {281#false} call cleanup(); {281#false} is VALID [2020-07-10 17:25:55,485 INFO L280 TraceCheckUtils]: 112: Hoare triple {281#false} havoc ~i~0; {281#false} is VALID [2020-07-10 17:25:55,485 INFO L280 TraceCheckUtils]: 113: Hoare triple {281#false} havoc ~__cil_tmp2~0; {281#false} is VALID [2020-07-10 17:25:55,485 INFO L263 TraceCheckUtils]: 114: Hoare triple {281#false} call timeShift(); {281#false} is VALID [2020-07-10 17:25:55,486 INFO L280 TraceCheckUtils]: 115: Hoare triple {281#false} assume !(0 != ~pumpRunning~0); {281#false} is VALID [2020-07-10 17:25:55,486 INFO L280 TraceCheckUtils]: 116: Hoare triple {281#false} assume !(0 != ~systemActive~0); {281#false} is VALID [2020-07-10 17:25:55,486 INFO L263 TraceCheckUtils]: 117: Hoare triple {281#false} call __utac_acc__Specification3_spec__1(); {281#false} is VALID [2020-07-10 17:25:55,487 INFO L280 TraceCheckUtils]: 118: Hoare triple {281#false} havoc ~tmp~0; {281#false} is VALID [2020-07-10 17:25:55,487 INFO L280 TraceCheckUtils]: 119: Hoare triple {281#false} havoc ~tmp___0~0; {281#false} is VALID [2020-07-10 17:25:55,487 INFO L280 TraceCheckUtils]: 120: Hoare triple {281#false} havoc ~tmp___1~0; {281#false} is VALID [2020-07-10 17:25:55,487 INFO L263 TraceCheckUtils]: 121: Hoare triple {281#false} call #t~ret0 := isMethaneLevelCritical(); {280#true} is VALID [2020-07-10 17:25:55,488 INFO L280 TraceCheckUtils]: 122: Hoare triple {280#true} havoc ~retValue_acc~8; {280#true} is VALID [2020-07-10 17:25:55,488 INFO L280 TraceCheckUtils]: 123: Hoare triple {280#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {280#true} is VALID [2020-07-10 17:25:55,488 INFO L280 TraceCheckUtils]: 124: Hoare triple {280#true} #res := ~retValue_acc~8; {280#true} is VALID [2020-07-10 17:25:55,488 INFO L280 TraceCheckUtils]: 125: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,489 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {280#true} {281#false} #846#return; {281#false} is VALID [2020-07-10 17:25:55,489 INFO L280 TraceCheckUtils]: 127: Hoare triple {281#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {281#false} is VALID [2020-07-10 17:25:55,489 INFO L280 TraceCheckUtils]: 128: Hoare triple {281#false} ~tmp~0 := #t~ret0; {281#false} is VALID [2020-07-10 17:25:55,489 INFO L280 TraceCheckUtils]: 129: Hoare triple {281#false} havoc #t~ret0; {281#false} is VALID [2020-07-10 17:25:55,490 INFO L280 TraceCheckUtils]: 130: Hoare triple {281#false} assume !(0 != ~tmp~0); {281#false} is VALID [2020-07-10 17:25:55,490 INFO L263 TraceCheckUtils]: 131: Hoare triple {281#false} call #t~ret1 := getWaterLevel(); {280#true} is VALID [2020-07-10 17:25:55,490 INFO L280 TraceCheckUtils]: 132: Hoare triple {280#true} havoc ~retValue_acc~9; {280#true} is VALID [2020-07-10 17:25:55,491 INFO L280 TraceCheckUtils]: 133: Hoare triple {280#true} ~retValue_acc~9 := ~waterLevel~0; {280#true} is VALID [2020-07-10 17:25:55,491 INFO L280 TraceCheckUtils]: 134: Hoare triple {280#true} #res := ~retValue_acc~9; {280#true} is VALID [2020-07-10 17:25:55,491 INFO L280 TraceCheckUtils]: 135: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,491 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {280#true} {281#false} #848#return; {281#false} is VALID [2020-07-10 17:25:55,492 INFO L280 TraceCheckUtils]: 137: Hoare triple {281#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {281#false} is VALID [2020-07-10 17:25:55,492 INFO L280 TraceCheckUtils]: 138: Hoare triple {281#false} ~tmp___0~0 := #t~ret1; {281#false} is VALID [2020-07-10 17:25:55,492 INFO L280 TraceCheckUtils]: 139: Hoare triple {281#false} havoc #t~ret1; {281#false} is VALID [2020-07-10 17:25:55,492 INFO L280 TraceCheckUtils]: 140: Hoare triple {281#false} assume 2 == ~tmp___0~0; {281#false} is VALID [2020-07-10 17:25:55,493 INFO L263 TraceCheckUtils]: 141: Hoare triple {281#false} call #t~ret2 := isPumpRunning(); {280#true} is VALID [2020-07-10 17:25:55,493 INFO L280 TraceCheckUtils]: 142: Hoare triple {280#true} havoc ~retValue_acc~7; {280#true} is VALID [2020-07-10 17:25:55,493 INFO L280 TraceCheckUtils]: 143: Hoare triple {280#true} ~retValue_acc~7 := ~pumpRunning~0; {280#true} is VALID [2020-07-10 17:25:55,493 INFO L280 TraceCheckUtils]: 144: Hoare triple {280#true} #res := ~retValue_acc~7; {280#true} is VALID [2020-07-10 17:25:55,494 INFO L280 TraceCheckUtils]: 145: Hoare triple {280#true} assume true; {280#true} is VALID [2020-07-10 17:25:55,494 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {280#true} {281#false} #850#return; {281#false} is VALID [2020-07-10 17:25:55,494 INFO L280 TraceCheckUtils]: 147: Hoare triple {281#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {281#false} is VALID [2020-07-10 17:25:55,495 INFO L280 TraceCheckUtils]: 148: Hoare triple {281#false} ~tmp___1~0 := #t~ret2; {281#false} is VALID [2020-07-10 17:25:55,495 INFO L280 TraceCheckUtils]: 149: Hoare triple {281#false} havoc #t~ret2; {281#false} is VALID [2020-07-10 17:25:55,495 INFO L280 TraceCheckUtils]: 150: Hoare triple {281#false} assume !(0 != ~tmp___1~0); {281#false} is VALID [2020-07-10 17:25:55,495 INFO L263 TraceCheckUtils]: 151: Hoare triple {281#false} call __automaton_fail(); {281#false} is VALID [2020-07-10 17:25:55,496 INFO L280 TraceCheckUtils]: 152: Hoare triple {281#false} assume !false; {281#false} is VALID [2020-07-10 17:25:55,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:25:55,524 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:25:55,526 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1234262338] [2020-07-10 17:25:55,528 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:25:55,528 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:25:55,529 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985453386] [2020-07-10 17:25:55,535 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 17:25:55,540 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:25:55,544 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:25:55,737 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:25:55,738 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:25:55,738 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:25:55,747 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:25:55,748 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:25:55,751 INFO L87 Difference]: Start difference. First operand 277 states. Second operand 3 states. [2020-07-10 17:26:02,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:02,613 INFO L93 Difference]: Finished difference Result 385 states and 461 transitions. [2020-07-10 17:26:02,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:26:02,613 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 17:26:02,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:26:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:26:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 461 transitions. [2020-07-10 17:26:02,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:26:02,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 461 transitions. [2020-07-10 17:26:02,682 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 461 transitions. [2020-07-10 17:26:04,050 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 461 edges. 461 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:04,081 INFO L225 Difference]: With dead ends: 385 [2020-07-10 17:26:04,081 INFO L226 Difference]: Without dead ends: 249 [2020-07-10 17:26:04,086 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:26:04,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2020-07-10 17:26:06,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 210. [2020-07-10 17:26:06,467 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:26:06,468 INFO L82 GeneralOperation]: Start isEquivalent. First operand 249 states. Second operand 210 states. [2020-07-10 17:26:06,468 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 210 states. [2020-07-10 17:26:06,468 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 210 states. [2020-07-10 17:26:06,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:06,497 INFO L93 Difference]: Finished difference Result 249 states and 282 transitions. [2020-07-10 17:26:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 282 transitions. [2020-07-10 17:26:06,501 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:06,501 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:06,502 INFO L74 IsIncluded]: Start isIncluded. First operand 210 states. Second operand 249 states. [2020-07-10 17:26:06,502 INFO L87 Difference]: Start difference. First operand 210 states. Second operand 249 states. [2020-07-10 17:26:06,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:06,528 INFO L93 Difference]: Finished difference Result 249 states and 282 transitions. [2020-07-10 17:26:06,528 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 282 transitions. [2020-07-10 17:26:06,531 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:06,531 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:06,531 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:26:06,531 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:26:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 210 states. [2020-07-10 17:26:06,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 210 states and 225 transitions. [2020-07-10 17:26:06,550 INFO L78 Accepts]: Start accepts. Automaton has 210 states and 225 transitions. Word has length 153 [2020-07-10 17:26:06,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:26:06,551 INFO L479 AbstractCegarLoop]: Abstraction has 210 states and 225 transitions. [2020-07-10 17:26:06,551 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:26:06,552 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 210 states and 225 transitions. [2020-07-10 17:26:07,198 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:07,198 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 225 transitions. [2020-07-10 17:26:07,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 17:26:07,204 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:26:07,205 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:26:07,205 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:26:07,206 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:26:07,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:26:07,206 INFO L82 PathProgramCache]: Analyzing trace with hash -1859532277, now seen corresponding path program 1 times [2020-07-10 17:26:07,206 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:26:07,207 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1855020288] [2020-07-10 17:26:07,207 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:26:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,745 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:26:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {2186#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2078#true} is VALID [2020-07-10 17:26:07,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} #valid := #valid[0 := 0]; {2078#true} is VALID [2020-07-10 17:26:07,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} assume 0 < #StackHeapBarrier; {2078#true} is VALID [2020-07-10 17:26:07,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {2078#true} is VALID [2020-07-10 17:26:07,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {2078#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {2078#true} is VALID [2020-07-10 17:26:07,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {2078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {2078#true} is VALID [2020-07-10 17:26:07,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {2078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {2078#true} is VALID [2020-07-10 17:26:07,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {2078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {2078#true} is VALID [2020-07-10 17:26:07,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {2078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {2078#true} is VALID [2020-07-10 17:26:07,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {2078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {2078#true} is VALID [2020-07-10 17:26:07,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {2078#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {2078#true} is VALID [2020-07-10 17:26:07,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {2078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {2078#true} is VALID [2020-07-10 17:26:07,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {2078#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {2078#true} is VALID [2020-07-10 17:26:07,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {2078#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {2078#true} is VALID [2020-07-10 17:26:07,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {2078#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {2078#true} is VALID [2020-07-10 17:26:07,825 INFO L280 TraceCheckUtils]: 15: Hoare triple {2078#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {2078#true} is VALID [2020-07-10 17:26:07,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {2078#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {2078#true} is VALID [2020-07-10 17:26:07,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {2078#true} is VALID [2020-07-10 17:26:07,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {2078#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {2078#true} is VALID [2020-07-10 17:26:07,826 INFO L280 TraceCheckUtils]: 19: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {2078#true} is VALID [2020-07-10 17:26:07,826 INFO L280 TraceCheckUtils]: 20: Hoare triple {2078#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {2078#true} is VALID [2020-07-10 17:26:07,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {2078#true} is VALID [2020-07-10 17:26:07,827 INFO L280 TraceCheckUtils]: 22: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {2078#true} is VALID [2020-07-10 17:26:07,827 INFO L280 TraceCheckUtils]: 23: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {2078#true} is VALID [2020-07-10 17:26:07,827 INFO L280 TraceCheckUtils]: 24: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {2078#true} is VALID [2020-07-10 17:26:07,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {2078#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {2078#true} is VALID [2020-07-10 17:26:07,828 INFO L280 TraceCheckUtils]: 26: Hoare triple {2078#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {2078#true} is VALID [2020-07-10 17:26:07,828 INFO L280 TraceCheckUtils]: 27: Hoare triple {2078#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {2078#true} is VALID [2020-07-10 17:26:07,828 INFO L280 TraceCheckUtils]: 28: Hoare triple {2078#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {2078#true} is VALID [2020-07-10 17:26:07,828 INFO L280 TraceCheckUtils]: 29: Hoare triple {2078#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {2078#true} is VALID [2020-07-10 17:26:07,829 INFO L280 TraceCheckUtils]: 30: Hoare triple {2078#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {2078#true} is VALID [2020-07-10 17:26:07,829 INFO L280 TraceCheckUtils]: 31: Hoare triple {2078#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {2078#true} is VALID [2020-07-10 17:26:07,829 INFO L280 TraceCheckUtils]: 32: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {2078#true} is VALID [2020-07-10 17:26:07,829 INFO L280 TraceCheckUtils]: 33: Hoare triple {2078#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {2078#true} is VALID [2020-07-10 17:26:07,830 INFO L280 TraceCheckUtils]: 34: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {2078#true} is VALID [2020-07-10 17:26:07,830 INFO L280 TraceCheckUtils]: 35: Hoare triple {2078#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {2078#true} is VALID [2020-07-10 17:26:07,830 INFO L280 TraceCheckUtils]: 36: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {2078#true} is VALID [2020-07-10 17:26:07,831 INFO L280 TraceCheckUtils]: 37: Hoare triple {2078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {2078#true} is VALID [2020-07-10 17:26:07,831 INFO L280 TraceCheckUtils]: 38: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {2078#true} is VALID [2020-07-10 17:26:07,831 INFO L280 TraceCheckUtils]: 39: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {2078#true} is VALID [2020-07-10 17:26:07,831 INFO L280 TraceCheckUtils]: 40: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {2078#true} is VALID [2020-07-10 17:26:07,832 INFO L280 TraceCheckUtils]: 41: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {2078#true} is VALID [2020-07-10 17:26:07,832 INFO L280 TraceCheckUtils]: 42: Hoare triple {2078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {2078#true} is VALID [2020-07-10 17:26:07,832 INFO L280 TraceCheckUtils]: 43: Hoare triple {2078#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {2078#true} is VALID [2020-07-10 17:26:07,832 INFO L280 TraceCheckUtils]: 44: Hoare triple {2078#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {2078#true} is VALID [2020-07-10 17:26:07,833 INFO L280 TraceCheckUtils]: 45: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {2078#true} is VALID [2020-07-10 17:26:07,833 INFO L280 TraceCheckUtils]: 46: Hoare triple {2078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {2078#true} is VALID [2020-07-10 17:26:07,833 INFO L280 TraceCheckUtils]: 47: Hoare triple {2078#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {2078#true} is VALID [2020-07-10 17:26:07,833 INFO L280 TraceCheckUtils]: 48: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {2078#true} is VALID [2020-07-10 17:26:07,834 INFO L280 TraceCheckUtils]: 49: Hoare triple {2078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {2078#true} is VALID [2020-07-10 17:26:07,834 INFO L280 TraceCheckUtils]: 50: Hoare triple {2078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {2078#true} is VALID [2020-07-10 17:26:07,834 INFO L280 TraceCheckUtils]: 51: Hoare triple {2078#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {2078#true} is VALID [2020-07-10 17:26:07,834 INFO L280 TraceCheckUtils]: 52: Hoare triple {2078#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {2078#true} is VALID [2020-07-10 17:26:07,835 INFO L280 TraceCheckUtils]: 53: Hoare triple {2078#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {2078#true} is VALID [2020-07-10 17:26:07,835 INFO L280 TraceCheckUtils]: 54: Hoare triple {2078#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {2078#true} is VALID [2020-07-10 17:26:07,835 INFO L280 TraceCheckUtils]: 55: Hoare triple {2078#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {2078#true} is VALID [2020-07-10 17:26:07,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {2078#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {2078#true} is VALID [2020-07-10 17:26:07,836 INFO L280 TraceCheckUtils]: 57: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {2078#true} is VALID [2020-07-10 17:26:07,836 INFO L280 TraceCheckUtils]: 58: Hoare triple {2078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {2078#true} is VALID [2020-07-10 17:26:07,836 INFO L280 TraceCheckUtils]: 59: Hoare triple {2078#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {2078#true} is VALID [2020-07-10 17:26:07,836 INFO L280 TraceCheckUtils]: 60: Hoare triple {2078#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {2078#true} is VALID [2020-07-10 17:26:07,837 INFO L280 TraceCheckUtils]: 61: Hoare triple {2078#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {2078#true} is VALID [2020-07-10 17:26:07,837 INFO L280 TraceCheckUtils]: 62: Hoare triple {2078#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {2078#true} is VALID [2020-07-10 17:26:07,837 INFO L280 TraceCheckUtils]: 63: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {2078#true} is VALID [2020-07-10 17:26:07,837 INFO L280 TraceCheckUtils]: 64: Hoare triple {2078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {2078#true} is VALID [2020-07-10 17:26:07,838 INFO L280 TraceCheckUtils]: 65: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {2078#true} is VALID [2020-07-10 17:26:07,838 INFO L280 TraceCheckUtils]: 66: Hoare triple {2078#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {2078#true} is VALID [2020-07-10 17:26:07,838 INFO L280 TraceCheckUtils]: 67: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {2078#true} is VALID [2020-07-10 17:26:07,838 INFO L280 TraceCheckUtils]: 68: Hoare triple {2078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {2078#true} is VALID [2020-07-10 17:26:07,839 INFO L280 TraceCheckUtils]: 69: Hoare triple {2078#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {2078#true} is VALID [2020-07-10 17:26:07,839 INFO L280 TraceCheckUtils]: 70: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {2078#true} is VALID [2020-07-10 17:26:07,839 INFO L280 TraceCheckUtils]: 71: Hoare triple {2078#true} ~cleanupTimeShifts~0 := 4; {2078#true} is VALID [2020-07-10 17:26:07,839 INFO L280 TraceCheckUtils]: 72: Hoare triple {2078#true} ~head~0.base, ~head~0.offset := 0, 0; {2078#true} is VALID [2020-07-10 17:26:07,840 INFO L280 TraceCheckUtils]: 73: Hoare triple {2078#true} ~pumpRunning~0 := 0; {2078#true} is VALID [2020-07-10 17:26:07,840 INFO L280 TraceCheckUtils]: 74: Hoare triple {2078#true} ~systemActive~0 := 1; {2078#true} is VALID [2020-07-10 17:26:07,840 INFO L280 TraceCheckUtils]: 75: Hoare triple {2078#true} ~waterLevel~0 := 1; {2078#true} is VALID [2020-07-10 17:26:07,841 INFO L280 TraceCheckUtils]: 76: Hoare triple {2078#true} ~methaneLevelCritical~0 := 0; {2078#true} is VALID [2020-07-10 17:26:07,841 INFO L280 TraceCheckUtils]: 77: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,841 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2078#true} {2078#true} #854#return; {2078#true} is VALID [2020-07-10 17:26:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,848 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2078#true} {2078#true} #770#return; {2078#true} is VALID [2020-07-10 17:26:07,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,851 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2078#true} {2078#true} #772#return; {2078#true} is VALID [2020-07-10 17:26:07,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} havoc ~retValue_acc~2; {2078#true} is VALID [2020-07-10 17:26:07,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} ~retValue_acc~2 := 1; {2078#true} is VALID [2020-07-10 17:26:07,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #res := ~retValue_acc~2; {2078#true} is VALID [2020-07-10 17:26:07,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2078#true} {2078#true} #774#return; {2078#true} is VALID [2020-07-10 17:26:07,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,858 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2078#true} {2078#true} #776#return; {2078#true} is VALID [2020-07-10 17:26:07,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} havoc ~retValue_acc~8; {2078#true} is VALID [2020-07-10 17:26:07,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2078#true} is VALID [2020-07-10 17:26:07,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #res := ~retValue_acc~8; {2078#true} is VALID [2020-07-10 17:26:07,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,863 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2078#true} {2079#false} #846#return; {2079#false} is VALID [2020-07-10 17:26:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} havoc ~retValue_acc~9; {2078#true} is VALID [2020-07-10 17:26:07,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} ~retValue_acc~9 := ~waterLevel~0; {2078#true} is VALID [2020-07-10 17:26:07,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #res := ~retValue_acc~9; {2078#true} is VALID [2020-07-10 17:26:07,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,868 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2078#true} {2079#false} #848#return; {2079#false} is VALID [2020-07-10 17:26:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:07,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {2078#true} havoc ~retValue_acc~7; {2078#true} is VALID [2020-07-10 17:26:07,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {2078#true} ~retValue_acc~7 := ~pumpRunning~0; {2078#true} is VALID [2020-07-10 17:26:07,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #res := ~retValue_acc~7; {2078#true} is VALID [2020-07-10 17:26:07,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,872 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2078#true} {2079#false} #850#return; {2079#false} is VALID [2020-07-10 17:26:07,877 INFO L263 TraceCheckUtils]: 0: Hoare triple {2078#true} call ULTIMATE.init(); {2186#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:26:07,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {2186#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2078#true} is VALID [2020-07-10 17:26:07,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {2078#true} #valid := #valid[0 := 0]; {2078#true} is VALID [2020-07-10 17:26:07,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {2078#true} assume 0 < #StackHeapBarrier; {2078#true} is VALID [2020-07-10 17:26:07,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {2078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {2078#true} is VALID [2020-07-10 17:26:07,879 INFO L280 TraceCheckUtils]: 5: Hoare triple {2078#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {2078#true} is VALID [2020-07-10 17:26:07,879 INFO L280 TraceCheckUtils]: 6: Hoare triple {2078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {2078#true} is VALID [2020-07-10 17:26:07,879 INFO L280 TraceCheckUtils]: 7: Hoare triple {2078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {2078#true} is VALID [2020-07-10 17:26:07,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {2078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {2078#true} is VALID [2020-07-10 17:26:07,880 INFO L280 TraceCheckUtils]: 9: Hoare triple {2078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {2078#true} is VALID [2020-07-10 17:26:07,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {2078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {2078#true} is VALID [2020-07-10 17:26:07,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {2078#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {2078#true} is VALID [2020-07-10 17:26:07,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {2078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {2078#true} is VALID [2020-07-10 17:26:07,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {2078#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {2078#true} is VALID [2020-07-10 17:26:07,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {2078#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {2078#true} is VALID [2020-07-10 17:26:07,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {2078#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {2078#true} is VALID [2020-07-10 17:26:07,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {2078#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {2078#true} is VALID [2020-07-10 17:26:07,881 INFO L280 TraceCheckUtils]: 17: Hoare triple {2078#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {2078#true} is VALID [2020-07-10 17:26:07,882 INFO L280 TraceCheckUtils]: 18: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {2078#true} is VALID [2020-07-10 17:26:07,882 INFO L280 TraceCheckUtils]: 19: Hoare triple {2078#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {2078#true} is VALID [2020-07-10 17:26:07,882 INFO L280 TraceCheckUtils]: 20: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {2078#true} is VALID [2020-07-10 17:26:07,882 INFO L280 TraceCheckUtils]: 21: Hoare triple {2078#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {2078#true} is VALID [2020-07-10 17:26:07,883 INFO L280 TraceCheckUtils]: 22: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {2078#true} is VALID [2020-07-10 17:26:07,883 INFO L280 TraceCheckUtils]: 23: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {2078#true} is VALID [2020-07-10 17:26:07,883 INFO L280 TraceCheckUtils]: 24: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {2078#true} is VALID [2020-07-10 17:26:07,883 INFO L280 TraceCheckUtils]: 25: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {2078#true} is VALID [2020-07-10 17:26:07,884 INFO L280 TraceCheckUtils]: 26: Hoare triple {2078#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {2078#true} is VALID [2020-07-10 17:26:07,884 INFO L280 TraceCheckUtils]: 27: Hoare triple {2078#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {2078#true} is VALID [2020-07-10 17:26:07,884 INFO L280 TraceCheckUtils]: 28: Hoare triple {2078#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {2078#true} is VALID [2020-07-10 17:26:07,884 INFO L280 TraceCheckUtils]: 29: Hoare triple {2078#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {2078#true} is VALID [2020-07-10 17:26:07,885 INFO L280 TraceCheckUtils]: 30: Hoare triple {2078#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {2078#true} is VALID [2020-07-10 17:26:07,885 INFO L280 TraceCheckUtils]: 31: Hoare triple {2078#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {2078#true} is VALID [2020-07-10 17:26:07,885 INFO L280 TraceCheckUtils]: 32: Hoare triple {2078#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {2078#true} is VALID [2020-07-10 17:26:07,885 INFO L280 TraceCheckUtils]: 33: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {2078#true} is VALID [2020-07-10 17:26:07,886 INFO L280 TraceCheckUtils]: 34: Hoare triple {2078#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {2078#true} is VALID [2020-07-10 17:26:07,886 INFO L280 TraceCheckUtils]: 35: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {2078#true} is VALID [2020-07-10 17:26:07,886 INFO L280 TraceCheckUtils]: 36: Hoare triple {2078#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {2078#true} is VALID [2020-07-10 17:26:07,886 INFO L280 TraceCheckUtils]: 37: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {2078#true} is VALID [2020-07-10 17:26:07,887 INFO L280 TraceCheckUtils]: 38: Hoare triple {2078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {2078#true} is VALID [2020-07-10 17:26:07,887 INFO L280 TraceCheckUtils]: 39: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {2078#true} is VALID [2020-07-10 17:26:07,887 INFO L280 TraceCheckUtils]: 40: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {2078#true} is VALID [2020-07-10 17:26:07,887 INFO L280 TraceCheckUtils]: 41: Hoare triple {2078#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {2078#true} is VALID [2020-07-10 17:26:07,888 INFO L280 TraceCheckUtils]: 42: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {2078#true} is VALID [2020-07-10 17:26:07,888 INFO L280 TraceCheckUtils]: 43: Hoare triple {2078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {2078#true} is VALID [2020-07-10 17:26:07,888 INFO L280 TraceCheckUtils]: 44: Hoare triple {2078#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {2078#true} is VALID [2020-07-10 17:26:07,888 INFO L280 TraceCheckUtils]: 45: Hoare triple {2078#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {2078#true} is VALID [2020-07-10 17:26:07,889 INFO L280 TraceCheckUtils]: 46: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {2078#true} is VALID [2020-07-10 17:26:07,889 INFO L280 TraceCheckUtils]: 47: Hoare triple {2078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {2078#true} is VALID [2020-07-10 17:26:07,889 INFO L280 TraceCheckUtils]: 48: Hoare triple {2078#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {2078#true} is VALID [2020-07-10 17:26:07,889 INFO L280 TraceCheckUtils]: 49: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {2078#true} is VALID [2020-07-10 17:26:07,889 INFO L280 TraceCheckUtils]: 50: Hoare triple {2078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {2078#true} is VALID [2020-07-10 17:26:07,890 INFO L280 TraceCheckUtils]: 51: Hoare triple {2078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {2078#true} is VALID [2020-07-10 17:26:07,890 INFO L280 TraceCheckUtils]: 52: Hoare triple {2078#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {2078#true} is VALID [2020-07-10 17:26:07,890 INFO L280 TraceCheckUtils]: 53: Hoare triple {2078#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {2078#true} is VALID [2020-07-10 17:26:07,890 INFO L280 TraceCheckUtils]: 54: Hoare triple {2078#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {2078#true} is VALID [2020-07-10 17:26:07,891 INFO L280 TraceCheckUtils]: 55: Hoare triple {2078#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {2078#true} is VALID [2020-07-10 17:26:07,891 INFO L280 TraceCheckUtils]: 56: Hoare triple {2078#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {2078#true} is VALID [2020-07-10 17:26:07,891 INFO L280 TraceCheckUtils]: 57: Hoare triple {2078#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {2078#true} is VALID [2020-07-10 17:26:07,892 INFO L280 TraceCheckUtils]: 58: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {2078#true} is VALID [2020-07-10 17:26:07,892 INFO L280 TraceCheckUtils]: 59: Hoare triple {2078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {2078#true} is VALID [2020-07-10 17:26:07,892 INFO L280 TraceCheckUtils]: 60: Hoare triple {2078#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {2078#true} is VALID [2020-07-10 17:26:07,892 INFO L280 TraceCheckUtils]: 61: Hoare triple {2078#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {2078#true} is VALID [2020-07-10 17:26:07,893 INFO L280 TraceCheckUtils]: 62: Hoare triple {2078#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {2078#true} is VALID [2020-07-10 17:26:07,893 INFO L280 TraceCheckUtils]: 63: Hoare triple {2078#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {2078#true} is VALID [2020-07-10 17:26:07,893 INFO L280 TraceCheckUtils]: 64: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {2078#true} is VALID [2020-07-10 17:26:07,893 INFO L280 TraceCheckUtils]: 65: Hoare triple {2078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {2078#true} is VALID [2020-07-10 17:26:07,893 INFO L280 TraceCheckUtils]: 66: Hoare triple {2078#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {2078#true} is VALID [2020-07-10 17:26:07,894 INFO L280 TraceCheckUtils]: 67: Hoare triple {2078#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {2078#true} is VALID [2020-07-10 17:26:07,894 INFO L280 TraceCheckUtils]: 68: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {2078#true} is VALID [2020-07-10 17:26:07,894 INFO L280 TraceCheckUtils]: 69: Hoare triple {2078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {2078#true} is VALID [2020-07-10 17:26:07,894 INFO L280 TraceCheckUtils]: 70: Hoare triple {2078#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {2078#true} is VALID [2020-07-10 17:26:07,895 INFO L280 TraceCheckUtils]: 71: Hoare triple {2078#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {2078#true} is VALID [2020-07-10 17:26:07,895 INFO L280 TraceCheckUtils]: 72: Hoare triple {2078#true} ~cleanupTimeShifts~0 := 4; {2078#true} is VALID [2020-07-10 17:26:07,895 INFO L280 TraceCheckUtils]: 73: Hoare triple {2078#true} ~head~0.base, ~head~0.offset := 0, 0; {2078#true} is VALID [2020-07-10 17:26:07,895 INFO L280 TraceCheckUtils]: 74: Hoare triple {2078#true} ~pumpRunning~0 := 0; {2078#true} is VALID [2020-07-10 17:26:07,895 INFO L280 TraceCheckUtils]: 75: Hoare triple {2078#true} ~systemActive~0 := 1; {2078#true} is VALID [2020-07-10 17:26:07,896 INFO L280 TraceCheckUtils]: 76: Hoare triple {2078#true} ~waterLevel~0 := 1; {2078#true} is VALID [2020-07-10 17:26:07,896 INFO L280 TraceCheckUtils]: 77: Hoare triple {2078#true} ~methaneLevelCritical~0 := 0; {2078#true} is VALID [2020-07-10 17:26:07,896 INFO L280 TraceCheckUtils]: 78: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,897 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2078#true} {2078#true} #854#return; {2078#true} is VALID [2020-07-10 17:26:07,897 INFO L263 TraceCheckUtils]: 80: Hoare triple {2078#true} call #t~ret72 := main(); {2078#true} is VALID [2020-07-10 17:26:07,897 INFO L280 TraceCheckUtils]: 81: Hoare triple {2078#true} havoc ~retValue_acc~0; {2078#true} is VALID [2020-07-10 17:26:07,897 INFO L280 TraceCheckUtils]: 82: Hoare triple {2078#true} havoc ~tmp~1; {2078#true} is VALID [2020-07-10 17:26:07,897 INFO L263 TraceCheckUtils]: 83: Hoare triple {2078#true} call select_helpers(); {2078#true} is VALID [2020-07-10 17:26:07,898 INFO L280 TraceCheckUtils]: 84: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,898 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2078#true} {2078#true} #770#return; {2078#true} is VALID [2020-07-10 17:26:07,898 INFO L263 TraceCheckUtils]: 86: Hoare triple {2078#true} call select_features(); {2078#true} is VALID [2020-07-10 17:26:07,899 INFO L280 TraceCheckUtils]: 87: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,899 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2078#true} {2078#true} #772#return; {2078#true} is VALID [2020-07-10 17:26:07,899 INFO L263 TraceCheckUtils]: 89: Hoare triple {2078#true} call #t~ret3 := valid_product(); {2078#true} is VALID [2020-07-10 17:26:07,899 INFO L280 TraceCheckUtils]: 90: Hoare triple {2078#true} havoc ~retValue_acc~2; {2078#true} is VALID [2020-07-10 17:26:07,899 INFO L280 TraceCheckUtils]: 91: Hoare triple {2078#true} ~retValue_acc~2 := 1; {2078#true} is VALID [2020-07-10 17:26:07,900 INFO L280 TraceCheckUtils]: 92: Hoare triple {2078#true} #res := ~retValue_acc~2; {2078#true} is VALID [2020-07-10 17:26:07,900 INFO L280 TraceCheckUtils]: 93: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,900 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2078#true} {2078#true} #774#return; {2078#true} is VALID [2020-07-10 17:26:07,900 INFO L280 TraceCheckUtils]: 95: Hoare triple {2078#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2078#true} is VALID [2020-07-10 17:26:07,901 INFO L280 TraceCheckUtils]: 96: Hoare triple {2078#true} ~tmp~1 := #t~ret3; {2078#true} is VALID [2020-07-10 17:26:07,901 INFO L280 TraceCheckUtils]: 97: Hoare triple {2078#true} havoc #t~ret3; {2078#true} is VALID [2020-07-10 17:26:07,901 INFO L280 TraceCheckUtils]: 98: Hoare triple {2078#true} assume 0 != ~tmp~1; {2078#true} is VALID [2020-07-10 17:26:07,901 INFO L263 TraceCheckUtils]: 99: Hoare triple {2078#true} call setup(); {2078#true} is VALID [2020-07-10 17:26:07,901 INFO L280 TraceCheckUtils]: 100: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,902 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2078#true} {2078#true} #776#return; {2078#true} is VALID [2020-07-10 17:26:07,902 INFO L263 TraceCheckUtils]: 102: Hoare triple {2078#true} call runTest(); {2078#true} is VALID [2020-07-10 17:26:07,902 INFO L263 TraceCheckUtils]: 103: Hoare triple {2078#true} call test(); {2078#true} is VALID [2020-07-10 17:26:07,902 INFO L280 TraceCheckUtils]: 104: Hoare triple {2078#true} havoc ~splverifierCounter~0; {2078#true} is VALID [2020-07-10 17:26:07,903 INFO L280 TraceCheckUtils]: 105: Hoare triple {2078#true} havoc ~tmp~6; {2078#true} is VALID [2020-07-10 17:26:07,903 INFO L280 TraceCheckUtils]: 106: Hoare triple {2078#true} havoc ~tmp___0~1; {2078#true} is VALID [2020-07-10 17:26:07,903 INFO L280 TraceCheckUtils]: 107: Hoare triple {2078#true} havoc ~tmp___1~1; {2078#true} is VALID [2020-07-10 17:26:07,903 INFO L280 TraceCheckUtils]: 108: Hoare triple {2078#true} havoc ~tmp___2~0; {2078#true} is VALID [2020-07-10 17:26:07,904 INFO L280 TraceCheckUtils]: 109: Hoare triple {2078#true} ~splverifierCounter~0 := 0; {2170#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:26:07,905 INFO L280 TraceCheckUtils]: 110: Hoare triple {2170#(= 0 test_~splverifierCounter~0)} assume !false; {2170#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:26:07,906 INFO L280 TraceCheckUtils]: 111: Hoare triple {2170#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2079#false} is VALID [2020-07-10 17:26:07,906 INFO L263 TraceCheckUtils]: 112: Hoare triple {2079#false} call cleanup(); {2079#false} is VALID [2020-07-10 17:26:07,906 INFO L280 TraceCheckUtils]: 113: Hoare triple {2079#false} havoc ~i~0; {2079#false} is VALID [2020-07-10 17:26:07,906 INFO L280 TraceCheckUtils]: 114: Hoare triple {2079#false} havoc ~__cil_tmp2~0; {2079#false} is VALID [2020-07-10 17:26:07,907 INFO L263 TraceCheckUtils]: 115: Hoare triple {2079#false} call timeShift(); {2079#false} is VALID [2020-07-10 17:26:07,907 INFO L280 TraceCheckUtils]: 116: Hoare triple {2079#false} assume !(0 != ~pumpRunning~0); {2079#false} is VALID [2020-07-10 17:26:07,907 INFO L280 TraceCheckUtils]: 117: Hoare triple {2079#false} assume !(0 != ~systemActive~0); {2079#false} is VALID [2020-07-10 17:26:07,907 INFO L263 TraceCheckUtils]: 118: Hoare triple {2079#false} call __utac_acc__Specification3_spec__1(); {2079#false} is VALID [2020-07-10 17:26:07,908 INFO L280 TraceCheckUtils]: 119: Hoare triple {2079#false} havoc ~tmp~0; {2079#false} is VALID [2020-07-10 17:26:07,908 INFO L280 TraceCheckUtils]: 120: Hoare triple {2079#false} havoc ~tmp___0~0; {2079#false} is VALID [2020-07-10 17:26:07,908 INFO L280 TraceCheckUtils]: 121: Hoare triple {2079#false} havoc ~tmp___1~0; {2079#false} is VALID [2020-07-10 17:26:07,908 INFO L263 TraceCheckUtils]: 122: Hoare triple {2079#false} call #t~ret0 := isMethaneLevelCritical(); {2078#true} is VALID [2020-07-10 17:26:07,908 INFO L280 TraceCheckUtils]: 123: Hoare triple {2078#true} havoc ~retValue_acc~8; {2078#true} is VALID [2020-07-10 17:26:07,909 INFO L280 TraceCheckUtils]: 124: Hoare triple {2078#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {2078#true} is VALID [2020-07-10 17:26:07,909 INFO L280 TraceCheckUtils]: 125: Hoare triple {2078#true} #res := ~retValue_acc~8; {2078#true} is VALID [2020-07-10 17:26:07,909 INFO L280 TraceCheckUtils]: 126: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,909 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2078#true} {2079#false} #846#return; {2079#false} is VALID [2020-07-10 17:26:07,909 INFO L280 TraceCheckUtils]: 128: Hoare triple {2079#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2079#false} is VALID [2020-07-10 17:26:07,910 INFO L280 TraceCheckUtils]: 129: Hoare triple {2079#false} ~tmp~0 := #t~ret0; {2079#false} is VALID [2020-07-10 17:26:07,910 INFO L280 TraceCheckUtils]: 130: Hoare triple {2079#false} havoc #t~ret0; {2079#false} is VALID [2020-07-10 17:26:07,910 INFO L280 TraceCheckUtils]: 131: Hoare triple {2079#false} assume !(0 != ~tmp~0); {2079#false} is VALID [2020-07-10 17:26:07,910 INFO L263 TraceCheckUtils]: 132: Hoare triple {2079#false} call #t~ret1 := getWaterLevel(); {2078#true} is VALID [2020-07-10 17:26:07,911 INFO L280 TraceCheckUtils]: 133: Hoare triple {2078#true} havoc ~retValue_acc~9; {2078#true} is VALID [2020-07-10 17:26:07,911 INFO L280 TraceCheckUtils]: 134: Hoare triple {2078#true} ~retValue_acc~9 := ~waterLevel~0; {2078#true} is VALID [2020-07-10 17:26:07,911 INFO L280 TraceCheckUtils]: 135: Hoare triple {2078#true} #res := ~retValue_acc~9; {2078#true} is VALID [2020-07-10 17:26:07,912 INFO L280 TraceCheckUtils]: 136: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,912 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2078#true} {2079#false} #848#return; {2079#false} is VALID [2020-07-10 17:26:07,912 INFO L280 TraceCheckUtils]: 138: Hoare triple {2079#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2079#false} is VALID [2020-07-10 17:26:07,912 INFO L280 TraceCheckUtils]: 139: Hoare triple {2079#false} ~tmp___0~0 := #t~ret1; {2079#false} is VALID [2020-07-10 17:26:07,913 INFO L280 TraceCheckUtils]: 140: Hoare triple {2079#false} havoc #t~ret1; {2079#false} is VALID [2020-07-10 17:26:07,913 INFO L280 TraceCheckUtils]: 141: Hoare triple {2079#false} assume 2 == ~tmp___0~0; {2079#false} is VALID [2020-07-10 17:26:07,913 INFO L263 TraceCheckUtils]: 142: Hoare triple {2079#false} call #t~ret2 := isPumpRunning(); {2078#true} is VALID [2020-07-10 17:26:07,913 INFO L280 TraceCheckUtils]: 143: Hoare triple {2078#true} havoc ~retValue_acc~7; {2078#true} is VALID [2020-07-10 17:26:07,913 INFO L280 TraceCheckUtils]: 144: Hoare triple {2078#true} ~retValue_acc~7 := ~pumpRunning~0; {2078#true} is VALID [2020-07-10 17:26:07,914 INFO L280 TraceCheckUtils]: 145: Hoare triple {2078#true} #res := ~retValue_acc~7; {2078#true} is VALID [2020-07-10 17:26:07,914 INFO L280 TraceCheckUtils]: 146: Hoare triple {2078#true} assume true; {2078#true} is VALID [2020-07-10 17:26:07,914 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2078#true} {2079#false} #850#return; {2079#false} is VALID [2020-07-10 17:26:07,914 INFO L280 TraceCheckUtils]: 148: Hoare triple {2079#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2079#false} is VALID [2020-07-10 17:26:07,915 INFO L280 TraceCheckUtils]: 149: Hoare triple {2079#false} ~tmp___1~0 := #t~ret2; {2079#false} is VALID [2020-07-10 17:26:07,915 INFO L280 TraceCheckUtils]: 150: Hoare triple {2079#false} havoc #t~ret2; {2079#false} is VALID [2020-07-10 17:26:07,915 INFO L280 TraceCheckUtils]: 151: Hoare triple {2079#false} assume !(0 != ~tmp___1~0); {2079#false} is VALID [2020-07-10 17:26:07,915 INFO L263 TraceCheckUtils]: 152: Hoare triple {2079#false} call __automaton_fail(); {2079#false} is VALID [2020-07-10 17:26:07,916 INFO L280 TraceCheckUtils]: 153: Hoare triple {2079#false} assume !false; {2079#false} is VALID [2020-07-10 17:26:07,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:26:07,940 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:26:07,940 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1855020288] [2020-07-10 17:26:07,941 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:26:07,941 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:26:07,941 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1762945572] [2020-07-10 17:26:07,942 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 17:26:07,943 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:26:07,943 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:26:08,113 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:08,113 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:26:08,114 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:26:08,114 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:26:08,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:26:08,114 INFO L87 Difference]: Start difference. First operand 210 states and 225 transitions. Second operand 4 states. [2020-07-10 17:26:10,190 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:26:14,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:14,470 INFO L93 Difference]: Finished difference Result 293 states and 326 transitions. [2020-07-10 17:26:14,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:26:14,470 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 17:26:14,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:26:14,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:26:14,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 326 transitions. [2020-07-10 17:26:14,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:26:14,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 326 transitions. [2020-07-10 17:26:14,488 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 326 transitions. [2020-07-10 17:26:15,424 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 326 edges. 326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:15,432 INFO L225 Difference]: With dead ends: 293 [2020-07-10 17:26:15,433 INFO L226 Difference]: Without dead ends: 232 [2020-07-10 17:26:15,435 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:26:15,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2020-07-10 17:26:18,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 200. [2020-07-10 17:26:18,260 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:26:18,260 INFO L82 GeneralOperation]: Start isEquivalent. First operand 232 states. Second operand 200 states. [2020-07-10 17:26:18,261 INFO L74 IsIncluded]: Start isIncluded. First operand 232 states. Second operand 200 states. [2020-07-10 17:26:18,261 INFO L87 Difference]: Start difference. First operand 232 states. Second operand 200 states. [2020-07-10 17:26:18,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:18,272 INFO L93 Difference]: Finished difference Result 232 states and 257 transitions. [2020-07-10 17:26:18,272 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 257 transitions. [2020-07-10 17:26:18,274 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:18,274 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:18,274 INFO L74 IsIncluded]: Start isIncluded. First operand 200 states. Second operand 232 states. [2020-07-10 17:26:18,274 INFO L87 Difference]: Start difference. First operand 200 states. Second operand 232 states. [2020-07-10 17:26:18,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:18,284 INFO L93 Difference]: Finished difference Result 232 states and 257 transitions. [2020-07-10 17:26:18,284 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 257 transitions. [2020-07-10 17:26:18,285 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:18,286 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:18,286 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:26:18,286 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:26:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 200 states. [2020-07-10 17:26:18,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 200 states and 212 transitions. [2020-07-10 17:26:18,293 INFO L78 Accepts]: Start accepts. Automaton has 200 states and 212 transitions. Word has length 154 [2020-07-10 17:26:18,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:26:18,293 INFO L479 AbstractCegarLoop]: Abstraction has 200 states and 212 transitions. [2020-07-10 17:26:18,293 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:26:18,294 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 200 states and 212 transitions. [2020-07-10 17:26:19,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 212 edges. 212 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:19,030 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 212 transitions. [2020-07-10 17:26:19,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-10 17:26:19,033 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:26:19,033 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:26:19,033 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:26:19,033 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:26:19,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:26:19,034 INFO L82 PathProgramCache]: Analyzing trace with hash 97616053, now seen corresponding path program 1 times [2020-07-10 17:26:19,034 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:26:19,034 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [592672459] [2020-07-10 17:26:19,034 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:26:19,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,396 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:26:19,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {3752#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3641#true} is VALID [2020-07-10 17:26:19,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} #valid := #valid[0 := 0]; {3641#true} is VALID [2020-07-10 17:26:19,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} assume 0 < #StackHeapBarrier; {3641#true} is VALID [2020-07-10 17:26:19,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {3641#true} is VALID [2020-07-10 17:26:19,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {3641#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {3641#true} is VALID [2020-07-10 17:26:19,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {3641#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {3641#true} is VALID [2020-07-10 17:26:19,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {3641#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {3641#true} is VALID [2020-07-10 17:26:19,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {3641#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {3641#true} is VALID [2020-07-10 17:26:19,485 INFO L280 TraceCheckUtils]: 8: Hoare triple {3641#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {3641#true} is VALID [2020-07-10 17:26:19,485 INFO L280 TraceCheckUtils]: 9: Hoare triple {3641#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {3641#true} is VALID [2020-07-10 17:26:19,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {3641#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {3641#true} is VALID [2020-07-10 17:26:19,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {3641#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {3641#true} is VALID [2020-07-10 17:26:19,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {3641#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {3641#true} is VALID [2020-07-10 17:26:19,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {3641#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {3641#true} is VALID [2020-07-10 17:26:19,486 INFO L280 TraceCheckUtils]: 14: Hoare triple {3641#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {3641#true} is VALID [2020-07-10 17:26:19,486 INFO L280 TraceCheckUtils]: 15: Hoare triple {3641#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {3641#true} is VALID [2020-07-10 17:26:19,486 INFO L280 TraceCheckUtils]: 16: Hoare triple {3641#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {3641#true} is VALID [2020-07-10 17:26:19,487 INFO L280 TraceCheckUtils]: 17: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {3641#true} is VALID [2020-07-10 17:26:19,487 INFO L280 TraceCheckUtils]: 18: Hoare triple {3641#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {3641#true} is VALID [2020-07-10 17:26:19,487 INFO L280 TraceCheckUtils]: 19: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {3641#true} is VALID [2020-07-10 17:26:19,487 INFO L280 TraceCheckUtils]: 20: Hoare triple {3641#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {3641#true} is VALID [2020-07-10 17:26:19,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {3641#true} is VALID [2020-07-10 17:26:19,488 INFO L280 TraceCheckUtils]: 22: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {3641#true} is VALID [2020-07-10 17:26:19,488 INFO L280 TraceCheckUtils]: 23: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {3641#true} is VALID [2020-07-10 17:26:19,488 INFO L280 TraceCheckUtils]: 24: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {3641#true} is VALID [2020-07-10 17:26:19,488 INFO L280 TraceCheckUtils]: 25: Hoare triple {3641#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {3641#true} is VALID [2020-07-10 17:26:19,489 INFO L280 TraceCheckUtils]: 26: Hoare triple {3641#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {3641#true} is VALID [2020-07-10 17:26:19,489 INFO L280 TraceCheckUtils]: 27: Hoare triple {3641#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {3641#true} is VALID [2020-07-10 17:26:19,489 INFO L280 TraceCheckUtils]: 28: Hoare triple {3641#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {3641#true} is VALID [2020-07-10 17:26:19,489 INFO L280 TraceCheckUtils]: 29: Hoare triple {3641#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {3641#true} is VALID [2020-07-10 17:26:19,489 INFO L280 TraceCheckUtils]: 30: Hoare triple {3641#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {3641#true} is VALID [2020-07-10 17:26:19,490 INFO L280 TraceCheckUtils]: 31: Hoare triple {3641#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {3641#true} is VALID [2020-07-10 17:26:19,490 INFO L280 TraceCheckUtils]: 32: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {3641#true} is VALID [2020-07-10 17:26:19,490 INFO L280 TraceCheckUtils]: 33: Hoare triple {3641#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {3641#true} is VALID [2020-07-10 17:26:19,490 INFO L280 TraceCheckUtils]: 34: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {3641#true} is VALID [2020-07-10 17:26:19,490 INFO L280 TraceCheckUtils]: 35: Hoare triple {3641#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {3641#true} is VALID [2020-07-10 17:26:19,491 INFO L280 TraceCheckUtils]: 36: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {3641#true} is VALID [2020-07-10 17:26:19,491 INFO L280 TraceCheckUtils]: 37: Hoare triple {3641#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {3641#true} is VALID [2020-07-10 17:26:19,491 INFO L280 TraceCheckUtils]: 38: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {3641#true} is VALID [2020-07-10 17:26:19,491 INFO L280 TraceCheckUtils]: 39: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {3641#true} is VALID [2020-07-10 17:26:19,492 INFO L280 TraceCheckUtils]: 40: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {3641#true} is VALID [2020-07-10 17:26:19,492 INFO L280 TraceCheckUtils]: 41: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {3641#true} is VALID [2020-07-10 17:26:19,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {3641#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {3641#true} is VALID [2020-07-10 17:26:19,492 INFO L280 TraceCheckUtils]: 43: Hoare triple {3641#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {3641#true} is VALID [2020-07-10 17:26:19,492 INFO L280 TraceCheckUtils]: 44: Hoare triple {3641#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {3641#true} is VALID [2020-07-10 17:26:19,493 INFO L280 TraceCheckUtils]: 45: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {3641#true} is VALID [2020-07-10 17:26:19,493 INFO L280 TraceCheckUtils]: 46: Hoare triple {3641#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {3641#true} is VALID [2020-07-10 17:26:19,493 INFO L280 TraceCheckUtils]: 47: Hoare triple {3641#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {3641#true} is VALID [2020-07-10 17:26:19,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {3641#true} is VALID [2020-07-10 17:26:19,493 INFO L280 TraceCheckUtils]: 49: Hoare triple {3641#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {3641#true} is VALID [2020-07-10 17:26:19,494 INFO L280 TraceCheckUtils]: 50: Hoare triple {3641#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {3641#true} is VALID [2020-07-10 17:26:19,494 INFO L280 TraceCheckUtils]: 51: Hoare triple {3641#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {3641#true} is VALID [2020-07-10 17:26:19,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {3641#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {3641#true} is VALID [2020-07-10 17:26:19,494 INFO L280 TraceCheckUtils]: 53: Hoare triple {3641#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {3641#true} is VALID [2020-07-10 17:26:19,495 INFO L280 TraceCheckUtils]: 54: Hoare triple {3641#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {3641#true} is VALID [2020-07-10 17:26:19,495 INFO L280 TraceCheckUtils]: 55: Hoare triple {3641#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {3641#true} is VALID [2020-07-10 17:26:19,495 INFO L280 TraceCheckUtils]: 56: Hoare triple {3641#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {3641#true} is VALID [2020-07-10 17:26:19,495 INFO L280 TraceCheckUtils]: 57: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {3641#true} is VALID [2020-07-10 17:26:19,495 INFO L280 TraceCheckUtils]: 58: Hoare triple {3641#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {3641#true} is VALID [2020-07-10 17:26:19,496 INFO L280 TraceCheckUtils]: 59: Hoare triple {3641#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {3641#true} is VALID [2020-07-10 17:26:19,496 INFO L280 TraceCheckUtils]: 60: Hoare triple {3641#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {3641#true} is VALID [2020-07-10 17:26:19,496 INFO L280 TraceCheckUtils]: 61: Hoare triple {3641#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {3641#true} is VALID [2020-07-10 17:26:19,496 INFO L280 TraceCheckUtils]: 62: Hoare triple {3641#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {3641#true} is VALID [2020-07-10 17:26:19,496 INFO L280 TraceCheckUtils]: 63: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {3641#true} is VALID [2020-07-10 17:26:19,497 INFO L280 TraceCheckUtils]: 64: Hoare triple {3641#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {3641#true} is VALID [2020-07-10 17:26:19,497 INFO L280 TraceCheckUtils]: 65: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {3641#true} is VALID [2020-07-10 17:26:19,497 INFO L280 TraceCheckUtils]: 66: Hoare triple {3641#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {3641#true} is VALID [2020-07-10 17:26:19,497 INFO L280 TraceCheckUtils]: 67: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {3641#true} is VALID [2020-07-10 17:26:19,497 INFO L280 TraceCheckUtils]: 68: Hoare triple {3641#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {3641#true} is VALID [2020-07-10 17:26:19,498 INFO L280 TraceCheckUtils]: 69: Hoare triple {3641#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {3641#true} is VALID [2020-07-10 17:26:19,498 INFO L280 TraceCheckUtils]: 70: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {3641#true} is VALID [2020-07-10 17:26:19,498 INFO L280 TraceCheckUtils]: 71: Hoare triple {3641#true} ~cleanupTimeShifts~0 := 4; {3641#true} is VALID [2020-07-10 17:26:19,498 INFO L280 TraceCheckUtils]: 72: Hoare triple {3641#true} ~head~0.base, ~head~0.offset := 0, 0; {3641#true} is VALID [2020-07-10 17:26:19,499 INFO L280 TraceCheckUtils]: 73: Hoare triple {3641#true} ~pumpRunning~0 := 0; {3641#true} is VALID [2020-07-10 17:26:19,502 INFO L280 TraceCheckUtils]: 74: Hoare triple {3641#true} ~systemActive~0 := 1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,503 INFO L280 TraceCheckUtils]: 75: Hoare triple {3722#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,503 INFO L280 TraceCheckUtils]: 76: Hoare triple {3722#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,504 INFO L280 TraceCheckUtils]: 77: Hoare triple {3722#(= 1 ~systemActive~0)} assume true; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,505 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3722#(= 1 ~systemActive~0)} {3641#true} #854#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,512 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3641#true} {3722#(= 1 ~systemActive~0)} #770#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3641#true} {3722#(= 1 ~systemActive~0)} #772#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} havoc ~retValue_acc~2; {3641#true} is VALID [2020-07-10 17:26:19,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} ~retValue_acc~2 := 1; {3753#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-10 17:26:19,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {3753#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:26:19,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:26:19,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3722#(= 1 ~systemActive~0)} #774#return; {3732#(= |main_#t~ret3| ~systemActive~0)} is VALID [2020-07-10 17:26:19,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3641#true} {3734#(not (= 0 ~systemActive~0))} #776#return; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} havoc ~retValue_acc~8; {3641#true} is VALID [2020-07-10 17:26:19,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {3641#true} is VALID [2020-07-10 17:26:19,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} #res := ~retValue_acc~8; {3641#true} is VALID [2020-07-10 17:26:19,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3641#true} {3642#false} #846#return; {3642#false} is VALID [2020-07-10 17:26:19,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} havoc ~retValue_acc~9; {3641#true} is VALID [2020-07-10 17:26:19,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} ~retValue_acc~9 := ~waterLevel~0; {3641#true} is VALID [2020-07-10 17:26:19,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} #res := ~retValue_acc~9; {3641#true} is VALID [2020-07-10 17:26:19,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3641#true} {3642#false} #848#return; {3642#false} is VALID [2020-07-10 17:26:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:19,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {3641#true} havoc ~retValue_acc~7; {3641#true} is VALID [2020-07-10 17:26:19,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {3641#true} ~retValue_acc~7 := ~pumpRunning~0; {3641#true} is VALID [2020-07-10 17:26:19,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} #res := ~retValue_acc~7; {3641#true} is VALID [2020-07-10 17:26:19,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3641#true} {3642#false} #850#return; {3642#false} is VALID [2020-07-10 17:26:19,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {3641#true} call ULTIMATE.init(); {3752#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:26:19,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {3752#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3641#true} is VALID [2020-07-10 17:26:19,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {3641#true} #valid := #valid[0 := 0]; {3641#true} is VALID [2020-07-10 17:26:19,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {3641#true} assume 0 < #StackHeapBarrier; {3641#true} is VALID [2020-07-10 17:26:19,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {3641#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {3641#true} is VALID [2020-07-10 17:26:19,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {3641#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {3641#true} is VALID [2020-07-10 17:26:19,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {3641#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {3641#true} is VALID [2020-07-10 17:26:19,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {3641#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {3641#true} is VALID [2020-07-10 17:26:19,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {3641#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {3641#true} is VALID [2020-07-10 17:26:19,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {3641#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {3641#true} is VALID [2020-07-10 17:26:19,614 INFO L280 TraceCheckUtils]: 10: Hoare triple {3641#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {3641#true} is VALID [2020-07-10 17:26:19,614 INFO L280 TraceCheckUtils]: 11: Hoare triple {3641#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {3641#true} is VALID [2020-07-10 17:26:19,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {3641#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {3641#true} is VALID [2020-07-10 17:26:19,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {3641#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {3641#true} is VALID [2020-07-10 17:26:19,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {3641#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {3641#true} is VALID [2020-07-10 17:26:19,615 INFO L280 TraceCheckUtils]: 15: Hoare triple {3641#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {3641#true} is VALID [2020-07-10 17:26:19,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {3641#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {3641#true} is VALID [2020-07-10 17:26:19,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {3641#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {3641#true} is VALID [2020-07-10 17:26:19,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {3641#true} is VALID [2020-07-10 17:26:19,616 INFO L280 TraceCheckUtils]: 19: Hoare triple {3641#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {3641#true} is VALID [2020-07-10 17:26:19,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {3641#true} is VALID [2020-07-10 17:26:19,616 INFO L280 TraceCheckUtils]: 21: Hoare triple {3641#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {3641#true} is VALID [2020-07-10 17:26:19,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {3641#true} is VALID [2020-07-10 17:26:19,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {3641#true} is VALID [2020-07-10 17:26:19,617 INFO L280 TraceCheckUtils]: 24: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {3641#true} is VALID [2020-07-10 17:26:19,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {3641#true} is VALID [2020-07-10 17:26:19,617 INFO L280 TraceCheckUtils]: 26: Hoare triple {3641#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {3641#true} is VALID [2020-07-10 17:26:19,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {3641#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {3641#true} is VALID [2020-07-10 17:26:19,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {3641#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {3641#true} is VALID [2020-07-10 17:26:19,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {3641#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {3641#true} is VALID [2020-07-10 17:26:19,618 INFO L280 TraceCheckUtils]: 30: Hoare triple {3641#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {3641#true} is VALID [2020-07-10 17:26:19,618 INFO L280 TraceCheckUtils]: 31: Hoare triple {3641#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {3641#true} is VALID [2020-07-10 17:26:19,618 INFO L280 TraceCheckUtils]: 32: Hoare triple {3641#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {3641#true} is VALID [2020-07-10 17:26:19,619 INFO L280 TraceCheckUtils]: 33: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {3641#true} is VALID [2020-07-10 17:26:19,619 INFO L280 TraceCheckUtils]: 34: Hoare triple {3641#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {3641#true} is VALID [2020-07-10 17:26:19,619 INFO L280 TraceCheckUtils]: 35: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {3641#true} is VALID [2020-07-10 17:26:19,619 INFO L280 TraceCheckUtils]: 36: Hoare triple {3641#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {3641#true} is VALID [2020-07-10 17:26:19,619 INFO L280 TraceCheckUtils]: 37: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {3641#true} is VALID [2020-07-10 17:26:19,620 INFO L280 TraceCheckUtils]: 38: Hoare triple {3641#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {3641#true} is VALID [2020-07-10 17:26:19,620 INFO L280 TraceCheckUtils]: 39: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {3641#true} is VALID [2020-07-10 17:26:19,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {3641#true} is VALID [2020-07-10 17:26:19,620 INFO L280 TraceCheckUtils]: 41: Hoare triple {3641#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {3641#true} is VALID [2020-07-10 17:26:19,620 INFO L280 TraceCheckUtils]: 42: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {3641#true} is VALID [2020-07-10 17:26:19,621 INFO L280 TraceCheckUtils]: 43: Hoare triple {3641#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {3641#true} is VALID [2020-07-10 17:26:19,621 INFO L280 TraceCheckUtils]: 44: Hoare triple {3641#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {3641#true} is VALID [2020-07-10 17:26:19,621 INFO L280 TraceCheckUtils]: 45: Hoare triple {3641#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {3641#true} is VALID [2020-07-10 17:26:19,621 INFO L280 TraceCheckUtils]: 46: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {3641#true} is VALID [2020-07-10 17:26:19,621 INFO L280 TraceCheckUtils]: 47: Hoare triple {3641#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {3641#true} is VALID [2020-07-10 17:26:19,621 INFO L280 TraceCheckUtils]: 48: Hoare triple {3641#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {3641#true} is VALID [2020-07-10 17:26:19,622 INFO L280 TraceCheckUtils]: 49: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {3641#true} is VALID [2020-07-10 17:26:19,622 INFO L280 TraceCheckUtils]: 50: Hoare triple {3641#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {3641#true} is VALID [2020-07-10 17:26:19,622 INFO L280 TraceCheckUtils]: 51: Hoare triple {3641#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {3641#true} is VALID [2020-07-10 17:26:19,622 INFO L280 TraceCheckUtils]: 52: Hoare triple {3641#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {3641#true} is VALID [2020-07-10 17:26:19,623 INFO L280 TraceCheckUtils]: 53: Hoare triple {3641#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {3641#true} is VALID [2020-07-10 17:26:19,623 INFO L280 TraceCheckUtils]: 54: Hoare triple {3641#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {3641#true} is VALID [2020-07-10 17:26:19,623 INFO L280 TraceCheckUtils]: 55: Hoare triple {3641#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {3641#true} is VALID [2020-07-10 17:26:19,623 INFO L280 TraceCheckUtils]: 56: Hoare triple {3641#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {3641#true} is VALID [2020-07-10 17:26:19,623 INFO L280 TraceCheckUtils]: 57: Hoare triple {3641#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {3641#true} is VALID [2020-07-10 17:26:19,624 INFO L280 TraceCheckUtils]: 58: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {3641#true} is VALID [2020-07-10 17:26:19,624 INFO L280 TraceCheckUtils]: 59: Hoare triple {3641#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {3641#true} is VALID [2020-07-10 17:26:19,624 INFO L280 TraceCheckUtils]: 60: Hoare triple {3641#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {3641#true} is VALID [2020-07-10 17:26:19,624 INFO L280 TraceCheckUtils]: 61: Hoare triple {3641#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {3641#true} is VALID [2020-07-10 17:26:19,624 INFO L280 TraceCheckUtils]: 62: Hoare triple {3641#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {3641#true} is VALID [2020-07-10 17:26:19,625 INFO L280 TraceCheckUtils]: 63: Hoare triple {3641#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {3641#true} is VALID [2020-07-10 17:26:19,625 INFO L280 TraceCheckUtils]: 64: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {3641#true} is VALID [2020-07-10 17:26:19,625 INFO L280 TraceCheckUtils]: 65: Hoare triple {3641#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {3641#true} is VALID [2020-07-10 17:26:19,625 INFO L280 TraceCheckUtils]: 66: Hoare triple {3641#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {3641#true} is VALID [2020-07-10 17:26:19,625 INFO L280 TraceCheckUtils]: 67: Hoare triple {3641#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {3641#true} is VALID [2020-07-10 17:26:19,625 INFO L280 TraceCheckUtils]: 68: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {3641#true} is VALID [2020-07-10 17:26:19,626 INFO L280 TraceCheckUtils]: 69: Hoare triple {3641#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {3641#true} is VALID [2020-07-10 17:26:19,626 INFO L280 TraceCheckUtils]: 70: Hoare triple {3641#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {3641#true} is VALID [2020-07-10 17:26:19,626 INFO L280 TraceCheckUtils]: 71: Hoare triple {3641#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {3641#true} is VALID [2020-07-10 17:26:19,626 INFO L280 TraceCheckUtils]: 72: Hoare triple {3641#true} ~cleanupTimeShifts~0 := 4; {3641#true} is VALID [2020-07-10 17:26:19,626 INFO L280 TraceCheckUtils]: 73: Hoare triple {3641#true} ~head~0.base, ~head~0.offset := 0, 0; {3641#true} is VALID [2020-07-10 17:26:19,627 INFO L280 TraceCheckUtils]: 74: Hoare triple {3641#true} ~pumpRunning~0 := 0; {3641#true} is VALID [2020-07-10 17:26:19,627 INFO L280 TraceCheckUtils]: 75: Hoare triple {3641#true} ~systemActive~0 := 1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {3722#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,628 INFO L280 TraceCheckUtils]: 77: Hoare triple {3722#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,629 INFO L280 TraceCheckUtils]: 78: Hoare triple {3722#(= 1 ~systemActive~0)} assume true; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,630 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3722#(= 1 ~systemActive~0)} {3641#true} #854#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,630 INFO L263 TraceCheckUtils]: 80: Hoare triple {3722#(= 1 ~systemActive~0)} call #t~ret72 := main(); {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,631 INFO L280 TraceCheckUtils]: 81: Hoare triple {3722#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,631 INFO L280 TraceCheckUtils]: 82: Hoare triple {3722#(= 1 ~systemActive~0)} havoc ~tmp~1; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,632 INFO L263 TraceCheckUtils]: 83: Hoare triple {3722#(= 1 ~systemActive~0)} call select_helpers(); {3641#true} is VALID [2020-07-10 17:26:19,632 INFO L280 TraceCheckUtils]: 84: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,632 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3641#true} {3722#(= 1 ~systemActive~0)} #770#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,633 INFO L263 TraceCheckUtils]: 86: Hoare triple {3722#(= 1 ~systemActive~0)} call select_features(); {3641#true} is VALID [2020-07-10 17:26:19,633 INFO L280 TraceCheckUtils]: 87: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,633 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3641#true} {3722#(= 1 ~systemActive~0)} #772#return; {3722#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,634 INFO L263 TraceCheckUtils]: 89: Hoare triple {3722#(= 1 ~systemActive~0)} call #t~ret3 := valid_product(); {3641#true} is VALID [2020-07-10 17:26:19,634 INFO L280 TraceCheckUtils]: 90: Hoare triple {3641#true} havoc ~retValue_acc~2; {3641#true} is VALID [2020-07-10 17:26:19,635 INFO L280 TraceCheckUtils]: 91: Hoare triple {3641#true} ~retValue_acc~2 := 1; {3753#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} is VALID [2020-07-10 17:26:19,635 INFO L280 TraceCheckUtils]: 92: Hoare triple {3753#(and (<= 1 valid_product_~retValue_acc~2) (<= valid_product_~retValue_acc~2 1))} #res := ~retValue_acc~2; {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:26:19,637 INFO L280 TraceCheckUtils]: 93: Hoare triple {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:26:19,638 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3754#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3722#(= 1 ~systemActive~0)} #774#return; {3732#(= |main_#t~ret3| ~systemActive~0)} is VALID [2020-07-10 17:26:19,639 INFO L280 TraceCheckUtils]: 95: Hoare triple {3732#(= |main_#t~ret3| ~systemActive~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {3732#(= |main_#t~ret3| ~systemActive~0)} is VALID [2020-07-10 17:26:19,639 INFO L280 TraceCheckUtils]: 96: Hoare triple {3732#(= |main_#t~ret3| ~systemActive~0)} ~tmp~1 := #t~ret3; {3733#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,640 INFO L280 TraceCheckUtils]: 97: Hoare triple {3733#(= main_~tmp~1 ~systemActive~0)} havoc #t~ret3; {3733#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-10 17:26:19,641 INFO L280 TraceCheckUtils]: 98: Hoare triple {3733#(= main_~tmp~1 ~systemActive~0)} assume 0 != ~tmp~1; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,641 INFO L263 TraceCheckUtils]: 99: Hoare triple {3734#(not (= 0 ~systemActive~0))} call setup(); {3641#true} is VALID [2020-07-10 17:26:19,641 INFO L280 TraceCheckUtils]: 100: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,642 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3641#true} {3734#(not (= 0 ~systemActive~0))} #776#return; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,642 INFO L263 TraceCheckUtils]: 102: Hoare triple {3734#(not (= 0 ~systemActive~0))} call runTest(); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,643 INFO L263 TraceCheckUtils]: 103: Hoare triple {3734#(not (= 0 ~systemActive~0))} call test(); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,644 INFO L280 TraceCheckUtils]: 104: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,644 INFO L280 TraceCheckUtils]: 105: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~tmp~6; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,645 INFO L280 TraceCheckUtils]: 106: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,645 INFO L280 TraceCheckUtils]: 107: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~tmp___1~1; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,646 INFO L280 TraceCheckUtils]: 108: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {3734#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,648 INFO L280 TraceCheckUtils]: 110: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !false; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,649 INFO L280 TraceCheckUtils]: 111: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,650 INFO L280 TraceCheckUtils]: 112: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,651 INFO L280 TraceCheckUtils]: 113: Hoare triple {3734#(not (= 0 ~systemActive~0))} ~tmp~6 := #t~nondet58; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,652 INFO L280 TraceCheckUtils]: 114: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc #t~nondet58; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,653 INFO L280 TraceCheckUtils]: 115: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~6); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,653 INFO L280 TraceCheckUtils]: 116: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,654 INFO L280 TraceCheckUtils]: 117: Hoare triple {3734#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet59; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,655 INFO L280 TraceCheckUtils]: 118: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,656 INFO L280 TraceCheckUtils]: 119: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,657 INFO L280 TraceCheckUtils]: 120: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,658 INFO L280 TraceCheckUtils]: 121: Hoare triple {3734#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet60; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,659 INFO L280 TraceCheckUtils]: 122: Hoare triple {3734#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,659 INFO L280 TraceCheckUtils]: 123: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,661 INFO L263 TraceCheckUtils]: 124: Hoare triple {3734#(not (= 0 ~systemActive~0))} call timeShift(); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,661 INFO L280 TraceCheckUtils]: 125: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3734#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:26:19,662 INFO L280 TraceCheckUtils]: 126: Hoare triple {3734#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3642#false} is VALID [2020-07-10 17:26:19,662 INFO L263 TraceCheckUtils]: 127: Hoare triple {3642#false} call __utac_acc__Specification3_spec__1(); {3642#false} is VALID [2020-07-10 17:26:19,662 INFO L280 TraceCheckUtils]: 128: Hoare triple {3642#false} havoc ~tmp~0; {3642#false} is VALID [2020-07-10 17:26:19,663 INFO L280 TraceCheckUtils]: 129: Hoare triple {3642#false} havoc ~tmp___0~0; {3642#false} is VALID [2020-07-10 17:26:19,663 INFO L280 TraceCheckUtils]: 130: Hoare triple {3642#false} havoc ~tmp___1~0; {3642#false} is VALID [2020-07-10 17:26:19,663 INFO L263 TraceCheckUtils]: 131: Hoare triple {3642#false} call #t~ret0 := isMethaneLevelCritical(); {3641#true} is VALID [2020-07-10 17:26:19,664 INFO L280 TraceCheckUtils]: 132: Hoare triple {3641#true} havoc ~retValue_acc~8; {3641#true} is VALID [2020-07-10 17:26:19,664 INFO L280 TraceCheckUtils]: 133: Hoare triple {3641#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {3641#true} is VALID [2020-07-10 17:26:19,664 INFO L280 TraceCheckUtils]: 134: Hoare triple {3641#true} #res := ~retValue_acc~8; {3641#true} is VALID [2020-07-10 17:26:19,665 INFO L280 TraceCheckUtils]: 135: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,665 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {3641#true} {3642#false} #846#return; {3642#false} is VALID [2020-07-10 17:26:19,665 INFO L280 TraceCheckUtils]: 137: Hoare triple {3642#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3642#false} is VALID [2020-07-10 17:26:19,666 INFO L280 TraceCheckUtils]: 138: Hoare triple {3642#false} ~tmp~0 := #t~ret0; {3642#false} is VALID [2020-07-10 17:26:19,666 INFO L280 TraceCheckUtils]: 139: Hoare triple {3642#false} havoc #t~ret0; {3642#false} is VALID [2020-07-10 17:26:19,666 INFO L280 TraceCheckUtils]: 140: Hoare triple {3642#false} assume !(0 != ~tmp~0); {3642#false} is VALID [2020-07-10 17:26:19,667 INFO L263 TraceCheckUtils]: 141: Hoare triple {3642#false} call #t~ret1 := getWaterLevel(); {3641#true} is VALID [2020-07-10 17:26:19,667 INFO L280 TraceCheckUtils]: 142: Hoare triple {3641#true} havoc ~retValue_acc~9; {3641#true} is VALID [2020-07-10 17:26:19,667 INFO L280 TraceCheckUtils]: 143: Hoare triple {3641#true} ~retValue_acc~9 := ~waterLevel~0; {3641#true} is VALID [2020-07-10 17:26:19,668 INFO L280 TraceCheckUtils]: 144: Hoare triple {3641#true} #res := ~retValue_acc~9; {3641#true} is VALID [2020-07-10 17:26:19,668 INFO L280 TraceCheckUtils]: 145: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,668 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {3641#true} {3642#false} #848#return; {3642#false} is VALID [2020-07-10 17:26:19,669 INFO L280 TraceCheckUtils]: 147: Hoare triple {3642#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3642#false} is VALID [2020-07-10 17:26:19,669 INFO L280 TraceCheckUtils]: 148: Hoare triple {3642#false} ~tmp___0~0 := #t~ret1; {3642#false} is VALID [2020-07-10 17:26:19,669 INFO L280 TraceCheckUtils]: 149: Hoare triple {3642#false} havoc #t~ret1; {3642#false} is VALID [2020-07-10 17:26:19,670 INFO L280 TraceCheckUtils]: 150: Hoare triple {3642#false} assume 2 == ~tmp___0~0; {3642#false} is VALID [2020-07-10 17:26:19,670 INFO L263 TraceCheckUtils]: 151: Hoare triple {3642#false} call #t~ret2 := isPumpRunning(); {3641#true} is VALID [2020-07-10 17:26:19,670 INFO L280 TraceCheckUtils]: 152: Hoare triple {3641#true} havoc ~retValue_acc~7; {3641#true} is VALID [2020-07-10 17:26:19,671 INFO L280 TraceCheckUtils]: 153: Hoare triple {3641#true} ~retValue_acc~7 := ~pumpRunning~0; {3641#true} is VALID [2020-07-10 17:26:19,671 INFO L280 TraceCheckUtils]: 154: Hoare triple {3641#true} #res := ~retValue_acc~7; {3641#true} is VALID [2020-07-10 17:26:19,671 INFO L280 TraceCheckUtils]: 155: Hoare triple {3641#true} assume true; {3641#true} is VALID [2020-07-10 17:26:19,672 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {3641#true} {3642#false} #850#return; {3642#false} is VALID [2020-07-10 17:26:19,672 INFO L280 TraceCheckUtils]: 157: Hoare triple {3642#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3642#false} is VALID [2020-07-10 17:26:19,672 INFO L280 TraceCheckUtils]: 158: Hoare triple {3642#false} ~tmp___1~0 := #t~ret2; {3642#false} is VALID [2020-07-10 17:26:19,673 INFO L280 TraceCheckUtils]: 159: Hoare triple {3642#false} havoc #t~ret2; {3642#false} is VALID [2020-07-10 17:26:19,673 INFO L280 TraceCheckUtils]: 160: Hoare triple {3642#false} assume !(0 != ~tmp___1~0); {3642#false} is VALID [2020-07-10 17:26:19,673 INFO L263 TraceCheckUtils]: 161: Hoare triple {3642#false} call __automaton_fail(); {3642#false} is VALID [2020-07-10 17:26:19,674 INFO L280 TraceCheckUtils]: 162: Hoare triple {3642#false} assume !false; {3642#false} is VALID [2020-07-10 17:26:19,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:26:19,734 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:26:19,735 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [592672459] [2020-07-10 17:26:19,735 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:26:19,736 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:26:19,736 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501637799] [2020-07-10 17:26:19,737 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 17:26:19,738 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:26:19,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:26:19,980 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:19,980 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:26:19,980 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:26:19,981 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:26:19,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:26:19,982 INFO L87 Difference]: Start difference. First operand 200 states and 212 transitions. Second operand 9 states. [2020-07-10 17:26:21,484 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:26:22,699 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:26:23,070 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:26:23,579 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:26:23,999 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:26:24,352 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:26:30,349 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:26:41,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:41,423 INFO L93 Difference]: Finished difference Result 514 states and 587 transitions. [2020-07-10 17:26:41,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:26:41,423 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-10 17:26:41,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:26:41,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:26:41,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 587 transitions. [2020-07-10 17:26:41,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:26:41,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 587 transitions. [2020-07-10 17:26:41,446 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 587 transitions. [2020-07-10 17:26:43,204 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:43,220 INFO L225 Difference]: With dead ends: 514 [2020-07-10 17:26:43,221 INFO L226 Difference]: Without dead ends: 424 [2020-07-10 17:26:43,227 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:26:43,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states. [2020-07-10 17:26:50,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 353. [2020-07-10 17:26:50,217 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:26:50,217 INFO L82 GeneralOperation]: Start isEquivalent. First operand 424 states. Second operand 353 states. [2020-07-10 17:26:50,217 INFO L74 IsIncluded]: Start isIncluded. First operand 424 states. Second operand 353 states. [2020-07-10 17:26:50,217 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 353 states. [2020-07-10 17:26:50,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:50,239 INFO L93 Difference]: Finished difference Result 424 states and 478 transitions. [2020-07-10 17:26:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 478 transitions. [2020-07-10 17:26:50,241 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:50,241 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:50,242 INFO L74 IsIncluded]: Start isIncluded. First operand 353 states. Second operand 424 states. [2020-07-10 17:26:50,242 INFO L87 Difference]: Start difference. First operand 353 states. Second operand 424 states. [2020-07-10 17:26:50,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:26:50,263 INFO L93 Difference]: Finished difference Result 424 states and 478 transitions. [2020-07-10 17:26:50,263 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 478 transitions. [2020-07-10 17:26:50,265 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:26:50,265 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:26:50,265 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:26:50,266 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:26:50,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 353 states. [2020-07-10 17:26:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 353 states and 388 transitions. [2020-07-10 17:26:50,280 INFO L78 Accepts]: Start accepts. Automaton has 353 states and 388 transitions. Word has length 163 [2020-07-10 17:26:50,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:26:50,281 INFO L479 AbstractCegarLoop]: Abstraction has 353 states and 388 transitions. [2020-07-10 17:26:50,281 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:26:50,281 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 353 states and 388 transitions. [2020-07-10 17:26:51,915 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 388 edges. 388 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:51,915 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 388 transitions. [2020-07-10 17:26:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-10 17:26:51,918 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:26:51,918 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] [2020-07-10 17:26:51,919 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:26:51,919 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:26:51,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:26:51,919 INFO L82 PathProgramCache]: Analyzing trace with hash -2677620, now seen corresponding path program 1 times [2020-07-10 17:26:51,920 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:26:51,920 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [969938232] [2020-07-10 17:26:51,920 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:26:51,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,298 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:26:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {6467#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6355#true} is VALID [2020-07-10 17:26:52,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} #valid := #valid[0 := 0]; {6355#true} is VALID [2020-07-10 17:26:52,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} assume 0 < #StackHeapBarrier; {6355#true} is VALID [2020-07-10 17:26:52,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {6355#true} is VALID [2020-07-10 17:26:52,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {6355#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {6355#true} is VALID [2020-07-10 17:26:52,383 INFO L280 TraceCheckUtils]: 5: Hoare triple {6355#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {6355#true} is VALID [2020-07-10 17:26:52,383 INFO L280 TraceCheckUtils]: 6: Hoare triple {6355#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {6355#true} is VALID [2020-07-10 17:26:52,383 INFO L280 TraceCheckUtils]: 7: Hoare triple {6355#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {6355#true} is VALID [2020-07-10 17:26:52,383 INFO L280 TraceCheckUtils]: 8: Hoare triple {6355#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {6355#true} is VALID [2020-07-10 17:26:52,383 INFO L280 TraceCheckUtils]: 9: Hoare triple {6355#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {6355#true} is VALID [2020-07-10 17:26:52,384 INFO L280 TraceCheckUtils]: 10: Hoare triple {6355#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {6355#true} is VALID [2020-07-10 17:26:52,384 INFO L280 TraceCheckUtils]: 11: Hoare triple {6355#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {6355#true} is VALID [2020-07-10 17:26:52,384 INFO L280 TraceCheckUtils]: 12: Hoare triple {6355#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {6355#true} is VALID [2020-07-10 17:26:52,384 INFO L280 TraceCheckUtils]: 13: Hoare triple {6355#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {6355#true} is VALID [2020-07-10 17:26:52,385 INFO L280 TraceCheckUtils]: 14: Hoare triple {6355#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {6355#true} is VALID [2020-07-10 17:26:52,385 INFO L280 TraceCheckUtils]: 15: Hoare triple {6355#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {6355#true} is VALID [2020-07-10 17:26:52,385 INFO L280 TraceCheckUtils]: 16: Hoare triple {6355#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {6355#true} is VALID [2020-07-10 17:26:52,385 INFO L280 TraceCheckUtils]: 17: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {6355#true} is VALID [2020-07-10 17:26:52,385 INFO L280 TraceCheckUtils]: 18: Hoare triple {6355#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {6355#true} is VALID [2020-07-10 17:26:52,386 INFO L280 TraceCheckUtils]: 19: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {6355#true} is VALID [2020-07-10 17:26:52,386 INFO L280 TraceCheckUtils]: 20: Hoare triple {6355#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {6355#true} is VALID [2020-07-10 17:26:52,386 INFO L280 TraceCheckUtils]: 21: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {6355#true} is VALID [2020-07-10 17:26:52,386 INFO L280 TraceCheckUtils]: 22: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {6355#true} is VALID [2020-07-10 17:26:52,386 INFO L280 TraceCheckUtils]: 23: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {6355#true} is VALID [2020-07-10 17:26:52,387 INFO L280 TraceCheckUtils]: 24: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {6355#true} is VALID [2020-07-10 17:26:52,387 INFO L280 TraceCheckUtils]: 25: Hoare triple {6355#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {6355#true} is VALID [2020-07-10 17:26:52,387 INFO L280 TraceCheckUtils]: 26: Hoare triple {6355#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {6355#true} is VALID [2020-07-10 17:26:52,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {6355#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {6355#true} is VALID [2020-07-10 17:26:52,388 INFO L280 TraceCheckUtils]: 28: Hoare triple {6355#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {6355#true} is VALID [2020-07-10 17:26:52,388 INFO L280 TraceCheckUtils]: 29: Hoare triple {6355#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {6355#true} is VALID [2020-07-10 17:26:52,388 INFO L280 TraceCheckUtils]: 30: Hoare triple {6355#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {6355#true} is VALID [2020-07-10 17:26:52,388 INFO L280 TraceCheckUtils]: 31: Hoare triple {6355#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {6355#true} is VALID [2020-07-10 17:26:52,388 INFO L280 TraceCheckUtils]: 32: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {6355#true} is VALID [2020-07-10 17:26:52,389 INFO L280 TraceCheckUtils]: 33: Hoare triple {6355#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {6355#true} is VALID [2020-07-10 17:26:52,389 INFO L280 TraceCheckUtils]: 34: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {6355#true} is VALID [2020-07-10 17:26:52,389 INFO L280 TraceCheckUtils]: 35: Hoare triple {6355#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {6355#true} is VALID [2020-07-10 17:26:52,389 INFO L280 TraceCheckUtils]: 36: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {6355#true} is VALID [2020-07-10 17:26:52,389 INFO L280 TraceCheckUtils]: 37: Hoare triple {6355#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {6355#true} is VALID [2020-07-10 17:26:52,390 INFO L280 TraceCheckUtils]: 38: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {6355#true} is VALID [2020-07-10 17:26:52,390 INFO L280 TraceCheckUtils]: 39: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {6355#true} is VALID [2020-07-10 17:26:52,390 INFO L280 TraceCheckUtils]: 40: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {6355#true} is VALID [2020-07-10 17:26:52,390 INFO L280 TraceCheckUtils]: 41: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {6355#true} is VALID [2020-07-10 17:26:52,391 INFO L280 TraceCheckUtils]: 42: Hoare triple {6355#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {6355#true} is VALID [2020-07-10 17:26:52,391 INFO L280 TraceCheckUtils]: 43: Hoare triple {6355#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {6355#true} is VALID [2020-07-10 17:26:52,391 INFO L280 TraceCheckUtils]: 44: Hoare triple {6355#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {6355#true} is VALID [2020-07-10 17:26:52,391 INFO L280 TraceCheckUtils]: 45: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {6355#true} is VALID [2020-07-10 17:26:52,391 INFO L280 TraceCheckUtils]: 46: Hoare triple {6355#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {6355#true} is VALID [2020-07-10 17:26:52,392 INFO L280 TraceCheckUtils]: 47: Hoare triple {6355#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {6355#true} is VALID [2020-07-10 17:26:52,392 INFO L280 TraceCheckUtils]: 48: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {6355#true} is VALID [2020-07-10 17:26:52,392 INFO L280 TraceCheckUtils]: 49: Hoare triple {6355#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {6355#true} is VALID [2020-07-10 17:26:52,392 INFO L280 TraceCheckUtils]: 50: Hoare triple {6355#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {6355#true} is VALID [2020-07-10 17:26:52,392 INFO L280 TraceCheckUtils]: 51: Hoare triple {6355#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {6355#true} is VALID [2020-07-10 17:26:52,393 INFO L280 TraceCheckUtils]: 52: Hoare triple {6355#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {6355#true} is VALID [2020-07-10 17:26:52,393 INFO L280 TraceCheckUtils]: 53: Hoare triple {6355#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {6355#true} is VALID [2020-07-10 17:26:52,393 INFO L280 TraceCheckUtils]: 54: Hoare triple {6355#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {6355#true} is VALID [2020-07-10 17:26:52,393 INFO L280 TraceCheckUtils]: 55: Hoare triple {6355#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {6355#true} is VALID [2020-07-10 17:26:52,394 INFO L280 TraceCheckUtils]: 56: Hoare triple {6355#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {6355#true} is VALID [2020-07-10 17:26:52,394 INFO L280 TraceCheckUtils]: 57: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {6355#true} is VALID [2020-07-10 17:26:52,394 INFO L280 TraceCheckUtils]: 58: Hoare triple {6355#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {6355#true} is VALID [2020-07-10 17:26:52,394 INFO L280 TraceCheckUtils]: 59: Hoare triple {6355#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {6355#true} is VALID [2020-07-10 17:26:52,394 INFO L280 TraceCheckUtils]: 60: Hoare triple {6355#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {6355#true} is VALID [2020-07-10 17:26:52,395 INFO L280 TraceCheckUtils]: 61: Hoare triple {6355#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {6355#true} is VALID [2020-07-10 17:26:52,395 INFO L280 TraceCheckUtils]: 62: Hoare triple {6355#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {6355#true} is VALID [2020-07-10 17:26:52,395 INFO L280 TraceCheckUtils]: 63: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {6355#true} is VALID [2020-07-10 17:26:52,395 INFO L280 TraceCheckUtils]: 64: Hoare triple {6355#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {6355#true} is VALID [2020-07-10 17:26:52,396 INFO L280 TraceCheckUtils]: 65: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {6355#true} is VALID [2020-07-10 17:26:52,396 INFO L280 TraceCheckUtils]: 66: Hoare triple {6355#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {6355#true} is VALID [2020-07-10 17:26:52,396 INFO L280 TraceCheckUtils]: 67: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {6355#true} is VALID [2020-07-10 17:26:52,396 INFO L280 TraceCheckUtils]: 68: Hoare triple {6355#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {6355#true} is VALID [2020-07-10 17:26:52,396 INFO L280 TraceCheckUtils]: 69: Hoare triple {6355#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {6355#true} is VALID [2020-07-10 17:26:52,397 INFO L280 TraceCheckUtils]: 70: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {6355#true} is VALID [2020-07-10 17:26:52,397 INFO L280 TraceCheckUtils]: 71: Hoare triple {6355#true} ~cleanupTimeShifts~0 := 4; {6355#true} is VALID [2020-07-10 17:26:52,397 INFO L280 TraceCheckUtils]: 72: Hoare triple {6355#true} ~head~0.base, ~head~0.offset := 0, 0; {6355#true} is VALID [2020-07-10 17:26:52,397 INFO L280 TraceCheckUtils]: 73: Hoare triple {6355#true} ~pumpRunning~0 := 0; {6355#true} is VALID [2020-07-10 17:26:52,398 INFO L280 TraceCheckUtils]: 74: Hoare triple {6355#true} ~systemActive~0 := 1; {6355#true} is VALID [2020-07-10 17:26:52,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {6355#true} ~waterLevel~0 := 1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,399 INFO L280 TraceCheckUtils]: 76: Hoare triple {6436#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,400 INFO L280 TraceCheckUtils]: 77: Hoare triple {6436#(= 1 ~waterLevel~0)} assume true; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,400 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6436#(= 1 ~waterLevel~0)} {6355#true} #854#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,407 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #770#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,412 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #772#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} havoc ~retValue_acc~2; {6355#true} is VALID [2020-07-10 17:26:52,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} ~retValue_acc~2 := 1; {6355#true} is VALID [2020-07-10 17:26:52,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} #res := ~retValue_acc~2; {6355#true} is VALID [2020-07-10 17:26:52,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,417 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #774#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,422 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #776#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,426 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #828#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} havoc ~retValue_acc~8; {6355#true} is VALID [2020-07-10 17:26:52,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {6355#true} is VALID [2020-07-10 17:26:52,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} #res := ~retValue_acc~8; {6355#true} is VALID [2020-07-10 17:26:52,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #846#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} havoc ~retValue_acc~9; {6355#true} is VALID [2020-07-10 17:26:52,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} ~retValue_acc~9 := ~waterLevel~0; {6468#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-10 17:26:52,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {6468#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {6469#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:26:52,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {6469#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6469#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:26:52,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6469#(= |getWaterLevel_#res| ~waterLevel~0)} {6436#(= 1 ~waterLevel~0)} #848#return; {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} is VALID [2020-07-10 17:26:52,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:26:52,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {6355#true} havoc ~retValue_acc~7; {6355#true} is VALID [2020-07-10 17:26:52,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#true} ~retValue_acc~7 := ~pumpRunning~0; {6355#true} is VALID [2020-07-10 17:26:52,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} #res := ~retValue_acc~7; {6355#true} is VALID [2020-07-10 17:26:52,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,467 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6355#true} {6356#false} #850#return; {6356#false} is VALID [2020-07-10 17:26:52,472 INFO L263 TraceCheckUtils]: 0: Hoare triple {6355#true} call ULTIMATE.init(); {6467#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:26:52,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {6467#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6355#true} is VALID [2020-07-10 17:26:52,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {6355#true} #valid := #valid[0 := 0]; {6355#true} is VALID [2020-07-10 17:26:52,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {6355#true} assume 0 < #StackHeapBarrier; {6355#true} is VALID [2020-07-10 17:26:52,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {6355#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {6355#true} is VALID [2020-07-10 17:26:52,473 INFO L280 TraceCheckUtils]: 5: Hoare triple {6355#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {6355#true} is VALID [2020-07-10 17:26:52,473 INFO L280 TraceCheckUtils]: 6: Hoare triple {6355#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {6355#true} is VALID [2020-07-10 17:26:52,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {6355#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {6355#true} is VALID [2020-07-10 17:26:52,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {6355#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {6355#true} is VALID [2020-07-10 17:26:52,474 INFO L280 TraceCheckUtils]: 9: Hoare triple {6355#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {6355#true} is VALID [2020-07-10 17:26:52,474 INFO L280 TraceCheckUtils]: 10: Hoare triple {6355#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {6355#true} is VALID [2020-07-10 17:26:52,474 INFO L280 TraceCheckUtils]: 11: Hoare triple {6355#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {6355#true} is VALID [2020-07-10 17:26:52,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {6355#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {6355#true} is VALID [2020-07-10 17:26:52,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {6355#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {6355#true} is VALID [2020-07-10 17:26:52,475 INFO L280 TraceCheckUtils]: 14: Hoare triple {6355#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {6355#true} is VALID [2020-07-10 17:26:52,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {6355#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {6355#true} is VALID [2020-07-10 17:26:52,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {6355#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {6355#true} is VALID [2020-07-10 17:26:52,476 INFO L280 TraceCheckUtils]: 17: Hoare triple {6355#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {6355#true} is VALID [2020-07-10 17:26:52,477 INFO L280 TraceCheckUtils]: 18: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {6355#true} is VALID [2020-07-10 17:26:52,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {6355#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {6355#true} is VALID [2020-07-10 17:26:52,477 INFO L280 TraceCheckUtils]: 20: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {6355#true} is VALID [2020-07-10 17:26:52,478 INFO L280 TraceCheckUtils]: 21: Hoare triple {6355#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {6355#true} is VALID [2020-07-10 17:26:52,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {6355#true} is VALID [2020-07-10 17:26:52,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {6355#true} is VALID [2020-07-10 17:26:52,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {6355#true} is VALID [2020-07-10 17:26:52,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {6355#true} is VALID [2020-07-10 17:26:52,479 INFO L280 TraceCheckUtils]: 26: Hoare triple {6355#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {6355#true} is VALID [2020-07-10 17:26:52,479 INFO L280 TraceCheckUtils]: 27: Hoare triple {6355#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {6355#true} is VALID [2020-07-10 17:26:52,480 INFO L280 TraceCheckUtils]: 28: Hoare triple {6355#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {6355#true} is VALID [2020-07-10 17:26:52,480 INFO L280 TraceCheckUtils]: 29: Hoare triple {6355#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {6355#true} is VALID [2020-07-10 17:26:52,480 INFO L280 TraceCheckUtils]: 30: Hoare triple {6355#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {6355#true} is VALID [2020-07-10 17:26:52,480 INFO L280 TraceCheckUtils]: 31: Hoare triple {6355#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {6355#true} is VALID [2020-07-10 17:26:52,481 INFO L280 TraceCheckUtils]: 32: Hoare triple {6355#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {6355#true} is VALID [2020-07-10 17:26:52,481 INFO L280 TraceCheckUtils]: 33: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {6355#true} is VALID [2020-07-10 17:26:52,481 INFO L280 TraceCheckUtils]: 34: Hoare triple {6355#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {6355#true} is VALID [2020-07-10 17:26:52,481 INFO L280 TraceCheckUtils]: 35: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {6355#true} is VALID [2020-07-10 17:26:52,482 INFO L280 TraceCheckUtils]: 36: Hoare triple {6355#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {6355#true} is VALID [2020-07-10 17:26:52,482 INFO L280 TraceCheckUtils]: 37: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {6355#true} is VALID [2020-07-10 17:26:52,482 INFO L280 TraceCheckUtils]: 38: Hoare triple {6355#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {6355#true} is VALID [2020-07-10 17:26:52,482 INFO L280 TraceCheckUtils]: 39: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {6355#true} is VALID [2020-07-10 17:26:52,483 INFO L280 TraceCheckUtils]: 40: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {6355#true} is VALID [2020-07-10 17:26:52,483 INFO L280 TraceCheckUtils]: 41: Hoare triple {6355#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {6355#true} is VALID [2020-07-10 17:26:52,483 INFO L280 TraceCheckUtils]: 42: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {6355#true} is VALID [2020-07-10 17:26:52,484 INFO L280 TraceCheckUtils]: 43: Hoare triple {6355#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {6355#true} is VALID [2020-07-10 17:26:52,484 INFO L280 TraceCheckUtils]: 44: Hoare triple {6355#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {6355#true} is VALID [2020-07-10 17:26:52,484 INFO L280 TraceCheckUtils]: 45: Hoare triple {6355#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {6355#true} is VALID [2020-07-10 17:26:52,484 INFO L280 TraceCheckUtils]: 46: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {6355#true} is VALID [2020-07-10 17:26:52,485 INFO L280 TraceCheckUtils]: 47: Hoare triple {6355#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {6355#true} is VALID [2020-07-10 17:26:52,485 INFO L280 TraceCheckUtils]: 48: Hoare triple {6355#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {6355#true} is VALID [2020-07-10 17:26:52,485 INFO L280 TraceCheckUtils]: 49: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {6355#true} is VALID [2020-07-10 17:26:52,486 INFO L280 TraceCheckUtils]: 50: Hoare triple {6355#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {6355#true} is VALID [2020-07-10 17:26:52,486 INFO L280 TraceCheckUtils]: 51: Hoare triple {6355#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {6355#true} is VALID [2020-07-10 17:26:52,486 INFO L280 TraceCheckUtils]: 52: Hoare triple {6355#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {6355#true} is VALID [2020-07-10 17:26:52,486 INFO L280 TraceCheckUtils]: 53: Hoare triple {6355#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {6355#true} is VALID [2020-07-10 17:26:52,487 INFO L280 TraceCheckUtils]: 54: Hoare triple {6355#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {6355#true} is VALID [2020-07-10 17:26:52,487 INFO L280 TraceCheckUtils]: 55: Hoare triple {6355#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {6355#true} is VALID [2020-07-10 17:26:52,487 INFO L280 TraceCheckUtils]: 56: Hoare triple {6355#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {6355#true} is VALID [2020-07-10 17:26:52,488 INFO L280 TraceCheckUtils]: 57: Hoare triple {6355#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {6355#true} is VALID [2020-07-10 17:26:52,488 INFO L280 TraceCheckUtils]: 58: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {6355#true} is VALID [2020-07-10 17:26:52,488 INFO L280 TraceCheckUtils]: 59: Hoare triple {6355#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {6355#true} is VALID [2020-07-10 17:26:52,489 INFO L280 TraceCheckUtils]: 60: Hoare triple {6355#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {6355#true} is VALID [2020-07-10 17:26:52,489 INFO L280 TraceCheckUtils]: 61: Hoare triple {6355#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {6355#true} is VALID [2020-07-10 17:26:52,489 INFO L280 TraceCheckUtils]: 62: Hoare triple {6355#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {6355#true} is VALID [2020-07-10 17:26:52,489 INFO L280 TraceCheckUtils]: 63: Hoare triple {6355#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {6355#true} is VALID [2020-07-10 17:26:52,490 INFO L280 TraceCheckUtils]: 64: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {6355#true} is VALID [2020-07-10 17:26:52,490 INFO L280 TraceCheckUtils]: 65: Hoare triple {6355#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {6355#true} is VALID [2020-07-10 17:26:52,490 INFO L280 TraceCheckUtils]: 66: Hoare triple {6355#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {6355#true} is VALID [2020-07-10 17:26:52,490 INFO L280 TraceCheckUtils]: 67: Hoare triple {6355#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {6355#true} is VALID [2020-07-10 17:26:52,491 INFO L280 TraceCheckUtils]: 68: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {6355#true} is VALID [2020-07-10 17:26:52,491 INFO L280 TraceCheckUtils]: 69: Hoare triple {6355#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {6355#true} is VALID [2020-07-10 17:26:52,491 INFO L280 TraceCheckUtils]: 70: Hoare triple {6355#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {6355#true} is VALID [2020-07-10 17:26:52,491 INFO L280 TraceCheckUtils]: 71: Hoare triple {6355#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {6355#true} is VALID [2020-07-10 17:26:52,491 INFO L280 TraceCheckUtils]: 72: Hoare triple {6355#true} ~cleanupTimeShifts~0 := 4; {6355#true} is VALID [2020-07-10 17:26:52,492 INFO L280 TraceCheckUtils]: 73: Hoare triple {6355#true} ~head~0.base, ~head~0.offset := 0, 0; {6355#true} is VALID [2020-07-10 17:26:52,492 INFO L280 TraceCheckUtils]: 74: Hoare triple {6355#true} ~pumpRunning~0 := 0; {6355#true} is VALID [2020-07-10 17:26:52,492 INFO L280 TraceCheckUtils]: 75: Hoare triple {6355#true} ~systemActive~0 := 1; {6355#true} is VALID [2020-07-10 17:26:52,493 INFO L280 TraceCheckUtils]: 76: Hoare triple {6355#true} ~waterLevel~0 := 1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,494 INFO L280 TraceCheckUtils]: 77: Hoare triple {6436#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,494 INFO L280 TraceCheckUtils]: 78: Hoare triple {6436#(= 1 ~waterLevel~0)} assume true; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,495 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6436#(= 1 ~waterLevel~0)} {6355#true} #854#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,495 INFO L263 TraceCheckUtils]: 80: Hoare triple {6436#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,496 INFO L280 TraceCheckUtils]: 81: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,497 INFO L280 TraceCheckUtils]: 82: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp~1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,497 INFO L263 TraceCheckUtils]: 83: Hoare triple {6436#(= 1 ~waterLevel~0)} call select_helpers(); {6355#true} is VALID [2020-07-10 17:26:52,497 INFO L280 TraceCheckUtils]: 84: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,498 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #770#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,498 INFO L263 TraceCheckUtils]: 86: Hoare triple {6436#(= 1 ~waterLevel~0)} call select_features(); {6355#true} is VALID [2020-07-10 17:26:52,498 INFO L280 TraceCheckUtils]: 87: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,499 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #772#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,499 INFO L263 TraceCheckUtils]: 89: Hoare triple {6436#(= 1 ~waterLevel~0)} call #t~ret3 := valid_product(); {6355#true} is VALID [2020-07-10 17:26:52,499 INFO L280 TraceCheckUtils]: 90: Hoare triple {6355#true} havoc ~retValue_acc~2; {6355#true} is VALID [2020-07-10 17:26:52,499 INFO L280 TraceCheckUtils]: 91: Hoare triple {6355#true} ~retValue_acc~2 := 1; {6355#true} is VALID [2020-07-10 17:26:52,500 INFO L280 TraceCheckUtils]: 92: Hoare triple {6355#true} #res := ~retValue_acc~2; {6355#true} is VALID [2020-07-10 17:26:52,500 INFO L280 TraceCheckUtils]: 93: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,501 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #774#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,501 INFO L280 TraceCheckUtils]: 95: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,502 INFO L280 TraceCheckUtils]: 96: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret3; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,502 INFO L280 TraceCheckUtils]: 97: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~ret3; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,503 INFO L280 TraceCheckUtils]: 98: Hoare triple {6436#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,503 INFO L263 TraceCheckUtils]: 99: Hoare triple {6436#(= 1 ~waterLevel~0)} call setup(); {6355#true} is VALID [2020-07-10 17:26:52,503 INFO L280 TraceCheckUtils]: 100: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,504 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #776#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,504 INFO L263 TraceCheckUtils]: 102: Hoare triple {6436#(= 1 ~waterLevel~0)} call runTest(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,505 INFO L263 TraceCheckUtils]: 103: Hoare triple {6436#(= 1 ~waterLevel~0)} call test(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,506 INFO L280 TraceCheckUtils]: 104: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,506 INFO L280 TraceCheckUtils]: 105: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp~6; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,507 INFO L280 TraceCheckUtils]: 106: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,509 INFO L280 TraceCheckUtils]: 107: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,509 INFO L280 TraceCheckUtils]: 108: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,510 INFO L280 TraceCheckUtils]: 109: Hoare triple {6436#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,511 INFO L280 TraceCheckUtils]: 110: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !false; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,512 INFO L280 TraceCheckUtils]: 111: Hoare triple {6436#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,512 INFO L280 TraceCheckUtils]: 112: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,513 INFO L280 TraceCheckUtils]: 113: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet58; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,514 INFO L280 TraceCheckUtils]: 114: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~nondet58; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,514 INFO L280 TraceCheckUtils]: 115: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,515 INFO L280 TraceCheckUtils]: 116: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,516 INFO L280 TraceCheckUtils]: 117: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet59; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,517 INFO L280 TraceCheckUtils]: 118: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~nondet59; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,519 INFO L280 TraceCheckUtils]: 119: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,519 INFO L280 TraceCheckUtils]: 120: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,520 INFO L280 TraceCheckUtils]: 121: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,521 INFO L280 TraceCheckUtils]: 122: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~nondet60; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,522 INFO L280 TraceCheckUtils]: 123: Hoare triple {6436#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,522 INFO L263 TraceCheckUtils]: 124: Hoare triple {6436#(= 1 ~waterLevel~0)} call timeShift(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,523 INFO L280 TraceCheckUtils]: 125: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,524 INFO L280 TraceCheckUtils]: 126: Hoare triple {6436#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,524 INFO L263 TraceCheckUtils]: 127: Hoare triple {6436#(= 1 ~waterLevel~0)} call processEnvironment(); {6355#true} is VALID [2020-07-10 17:26:52,525 INFO L280 TraceCheckUtils]: 128: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,526 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #828#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,527 INFO L263 TraceCheckUtils]: 130: Hoare triple {6436#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,528 INFO L280 TraceCheckUtils]: 131: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,528 INFO L280 TraceCheckUtils]: 132: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,529 INFO L280 TraceCheckUtils]: 133: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,529 INFO L263 TraceCheckUtils]: 134: Hoare triple {6436#(= 1 ~waterLevel~0)} call #t~ret0 := isMethaneLevelCritical(); {6355#true} is VALID [2020-07-10 17:26:52,529 INFO L280 TraceCheckUtils]: 135: Hoare triple {6355#true} havoc ~retValue_acc~8; {6355#true} is VALID [2020-07-10 17:26:52,530 INFO L280 TraceCheckUtils]: 136: Hoare triple {6355#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {6355#true} is VALID [2020-07-10 17:26:52,530 INFO L280 TraceCheckUtils]: 137: Hoare triple {6355#true} #res := ~retValue_acc~8; {6355#true} is VALID [2020-07-10 17:26:52,530 INFO L280 TraceCheckUtils]: 138: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,532 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6355#true} {6436#(= 1 ~waterLevel~0)} #846#return; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,532 INFO L280 TraceCheckUtils]: 140: Hoare triple {6436#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,533 INFO L280 TraceCheckUtils]: 141: Hoare triple {6436#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,534 INFO L280 TraceCheckUtils]: 142: Hoare triple {6436#(= 1 ~waterLevel~0)} havoc #t~ret0; {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,535 INFO L280 TraceCheckUtils]: 143: Hoare triple {6436#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {6436#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:26:52,535 INFO L263 TraceCheckUtils]: 144: Hoare triple {6436#(= 1 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {6355#true} is VALID [2020-07-10 17:26:52,536 INFO L280 TraceCheckUtils]: 145: Hoare triple {6355#true} havoc ~retValue_acc~9; {6355#true} is VALID [2020-07-10 17:26:52,537 INFO L280 TraceCheckUtils]: 146: Hoare triple {6355#true} ~retValue_acc~9 := ~waterLevel~0; {6468#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-10 17:26:52,537 INFO L280 TraceCheckUtils]: 147: Hoare triple {6468#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {6469#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:26:52,538 INFO L280 TraceCheckUtils]: 148: Hoare triple {6469#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6469#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:26:52,539 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {6469#(= |getWaterLevel_#res| ~waterLevel~0)} {6436#(= 1 ~waterLevel~0)} #848#return; {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} is VALID [2020-07-10 17:26:52,540 INFO L280 TraceCheckUtils]: 150: Hoare triple {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} is VALID [2020-07-10 17:26:52,540 INFO L280 TraceCheckUtils]: 151: Hoare triple {6460#(= 1 |__utac_acc__Specification3_spec__1_#t~ret1|)} ~tmp___0~0 := #t~ret1; {6461#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:26:52,541 INFO L280 TraceCheckUtils]: 152: Hoare triple {6461#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret1; {6461#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:26:52,541 INFO L280 TraceCheckUtils]: 153: Hoare triple {6461#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {6356#false} is VALID [2020-07-10 17:26:52,542 INFO L263 TraceCheckUtils]: 154: Hoare triple {6356#false} call #t~ret2 := isPumpRunning(); {6355#true} is VALID [2020-07-10 17:26:52,542 INFO L280 TraceCheckUtils]: 155: Hoare triple {6355#true} havoc ~retValue_acc~7; {6355#true} is VALID [2020-07-10 17:26:52,542 INFO L280 TraceCheckUtils]: 156: Hoare triple {6355#true} ~retValue_acc~7 := ~pumpRunning~0; {6355#true} is VALID [2020-07-10 17:26:52,542 INFO L280 TraceCheckUtils]: 157: Hoare triple {6355#true} #res := ~retValue_acc~7; {6355#true} is VALID [2020-07-10 17:26:52,542 INFO L280 TraceCheckUtils]: 158: Hoare triple {6355#true} assume true; {6355#true} is VALID [2020-07-10 17:26:52,543 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6355#true} {6356#false} #850#return; {6356#false} is VALID [2020-07-10 17:26:52,543 INFO L280 TraceCheckUtils]: 160: Hoare triple {6356#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6356#false} is VALID [2020-07-10 17:26:52,543 INFO L280 TraceCheckUtils]: 161: Hoare triple {6356#false} ~tmp___1~0 := #t~ret2; {6356#false} is VALID [2020-07-10 17:26:52,543 INFO L280 TraceCheckUtils]: 162: Hoare triple {6356#false} havoc #t~ret2; {6356#false} is VALID [2020-07-10 17:26:52,543 INFO L280 TraceCheckUtils]: 163: Hoare triple {6356#false} assume !(0 != ~tmp___1~0); {6356#false} is VALID [2020-07-10 17:26:52,544 INFO L263 TraceCheckUtils]: 164: Hoare triple {6356#false} call __automaton_fail(); {6356#false} is VALID [2020-07-10 17:26:52,544 INFO L280 TraceCheckUtils]: 165: Hoare triple {6356#false} assume !false; {6356#false} is VALID [2020-07-10 17:26:52,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:26:52,604 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:26:52,604 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [969938232] [2020-07-10 17:26:52,604 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:26:52,604 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 17:26:52,605 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [601430460] [2020-07-10 17:26:52,605 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 166 [2020-07-10 17:26:52,606 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:26:52,606 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 17:26:52,798 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:26:52,799 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 17:26:52,799 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:26:52,799 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 17:26:52,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2020-07-10 17:26:52,799 INFO L87 Difference]: Start difference. First operand 353 states and 388 transitions. Second operand 8 states. [2020-07-10 17:26:54,119 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:27:05,147 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:27:05,749 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:27:06,611 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:27:07,499 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:27:07,945 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:27:08,419 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:27:08,875 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:27:17,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:17,032 INFO L93 Difference]: Finished difference Result 850 states and 994 transitions. [2020-07-10 17:27:17,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:27:17,032 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 166 [2020-07-10 17:27:17,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:27:17,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:27:17,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 455 transitions. [2020-07-10 17:27:17,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 17:27:17,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 455 transitions. [2020-07-10 17:27:17,049 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 455 transitions. [2020-07-10 17:27:18,629 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:18,685 INFO L225 Difference]: With dead ends: 850 [2020-07-10 17:27:18,685 INFO L226 Difference]: Without dead ends: 607 [2020-07-10 17:27:18,689 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=65, Invalid=175, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:27:18,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 607 states. [2020-07-10 17:27:32,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 607 to 571. [2020-07-10 17:27:32,395 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:27:32,396 INFO L82 GeneralOperation]: Start isEquivalent. First operand 607 states. Second operand 571 states. [2020-07-10 17:27:32,396 INFO L74 IsIncluded]: Start isIncluded. First operand 607 states. Second operand 571 states. [2020-07-10 17:27:32,396 INFO L87 Difference]: Start difference. First operand 607 states. Second operand 571 states. [2020-07-10 17:27:32,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:32,426 INFO L93 Difference]: Finished difference Result 607 states and 692 transitions. [2020-07-10 17:27:32,426 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 692 transitions. [2020-07-10 17:27:32,429 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:27:32,429 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:27:32,429 INFO L74 IsIncluded]: Start isIncluded. First operand 571 states. Second operand 607 states. [2020-07-10 17:27:32,429 INFO L87 Difference]: Start difference. First operand 571 states. Second operand 607 states. [2020-07-10 17:27:32,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:32,460 INFO L93 Difference]: Finished difference Result 607 states and 692 transitions. [2020-07-10 17:27:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 692 transitions. [2020-07-10 17:27:32,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:27:32,463 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:27:32,463 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:27:32,463 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:27:32,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 571 states. [2020-07-10 17:27:32,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 571 states and 647 transitions. [2020-07-10 17:27:32,496 INFO L78 Accepts]: Start accepts. Automaton has 571 states and 647 transitions. Word has length 166 [2020-07-10 17:27:32,497 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:27:32,497 INFO L479 AbstractCegarLoop]: Abstraction has 571 states and 647 transitions. [2020-07-10 17:27:32,497 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 17:27:32,497 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 571 states and 647 transitions. [2020-07-10 17:27:35,615 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 647 edges. 647 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:35,616 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 647 transitions. [2020-07-10 17:27:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 17:27:35,620 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:27:35,620 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:27:35,621 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:27:35,621 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:27:35,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:27:35,621 INFO L82 PathProgramCache]: Analyzing trace with hash -1190106924, now seen corresponding path program 1 times [2020-07-10 17:27:35,621 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:27:35,622 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1589033] [2020-07-10 17:27:35,622 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:27:35,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:35,933 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:27:35,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {10659#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10545#true} is VALID [2020-07-10 17:27:36,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} #valid := #valid[0 := 0]; {10545#true} is VALID [2020-07-10 17:27:36,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} assume 0 < #StackHeapBarrier; {10545#true} is VALID [2020-07-10 17:27:36,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {10545#true} is VALID [2020-07-10 17:27:36,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {10545#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {10545#true} is VALID [2020-07-10 17:27:36,009 INFO L280 TraceCheckUtils]: 5: Hoare triple {10545#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {10545#true} is VALID [2020-07-10 17:27:36,009 INFO L280 TraceCheckUtils]: 6: Hoare triple {10545#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {10545#true} is VALID [2020-07-10 17:27:36,009 INFO L280 TraceCheckUtils]: 7: Hoare triple {10545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {10545#true} is VALID [2020-07-10 17:27:36,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {10545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {10545#true} is VALID [2020-07-10 17:27:36,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {10545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {10545#true} is VALID [2020-07-10 17:27:36,010 INFO L280 TraceCheckUtils]: 10: Hoare triple {10545#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {10545#true} is VALID [2020-07-10 17:27:36,010 INFO L280 TraceCheckUtils]: 11: Hoare triple {10545#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {10545#true} is VALID [2020-07-10 17:27:36,010 INFO L280 TraceCheckUtils]: 12: Hoare triple {10545#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {10545#true} is VALID [2020-07-10 17:27:36,010 INFO L280 TraceCheckUtils]: 13: Hoare triple {10545#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {10545#true} is VALID [2020-07-10 17:27:36,011 INFO L280 TraceCheckUtils]: 14: Hoare triple {10545#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {10545#true} is VALID [2020-07-10 17:27:36,011 INFO L280 TraceCheckUtils]: 15: Hoare triple {10545#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {10545#true} is VALID [2020-07-10 17:27:36,011 INFO L280 TraceCheckUtils]: 16: Hoare triple {10545#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {10545#true} is VALID [2020-07-10 17:27:36,011 INFO L280 TraceCheckUtils]: 17: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {10545#true} is VALID [2020-07-10 17:27:36,011 INFO L280 TraceCheckUtils]: 18: Hoare triple {10545#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {10545#true} is VALID [2020-07-10 17:27:36,012 INFO L280 TraceCheckUtils]: 19: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {10545#true} is VALID [2020-07-10 17:27:36,012 INFO L280 TraceCheckUtils]: 20: Hoare triple {10545#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {10545#true} is VALID [2020-07-10 17:27:36,012 INFO L280 TraceCheckUtils]: 21: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {10545#true} is VALID [2020-07-10 17:27:36,012 INFO L280 TraceCheckUtils]: 22: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {10545#true} is VALID [2020-07-10 17:27:36,013 INFO L280 TraceCheckUtils]: 23: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {10545#true} is VALID [2020-07-10 17:27:36,013 INFO L280 TraceCheckUtils]: 24: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {10545#true} is VALID [2020-07-10 17:27:36,013 INFO L280 TraceCheckUtils]: 25: Hoare triple {10545#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {10545#true} is VALID [2020-07-10 17:27:36,013 INFO L280 TraceCheckUtils]: 26: Hoare triple {10545#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {10545#true} is VALID [2020-07-10 17:27:36,013 INFO L280 TraceCheckUtils]: 27: Hoare triple {10545#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {10545#true} is VALID [2020-07-10 17:27:36,014 INFO L280 TraceCheckUtils]: 28: Hoare triple {10545#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {10545#true} is VALID [2020-07-10 17:27:36,014 INFO L280 TraceCheckUtils]: 29: Hoare triple {10545#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {10545#true} is VALID [2020-07-10 17:27:36,014 INFO L280 TraceCheckUtils]: 30: Hoare triple {10545#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {10545#true} is VALID [2020-07-10 17:27:36,014 INFO L280 TraceCheckUtils]: 31: Hoare triple {10545#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {10545#true} is VALID [2020-07-10 17:27:36,014 INFO L280 TraceCheckUtils]: 32: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {10545#true} is VALID [2020-07-10 17:27:36,015 INFO L280 TraceCheckUtils]: 33: Hoare triple {10545#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {10545#true} is VALID [2020-07-10 17:27:36,015 INFO L280 TraceCheckUtils]: 34: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {10545#true} is VALID [2020-07-10 17:27:36,015 INFO L280 TraceCheckUtils]: 35: Hoare triple {10545#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {10545#true} is VALID [2020-07-10 17:27:36,015 INFO L280 TraceCheckUtils]: 36: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {10545#true} is VALID [2020-07-10 17:27:36,016 INFO L280 TraceCheckUtils]: 37: Hoare triple {10545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {10545#true} is VALID [2020-07-10 17:27:36,016 INFO L280 TraceCheckUtils]: 38: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {10545#true} is VALID [2020-07-10 17:27:36,016 INFO L280 TraceCheckUtils]: 39: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {10545#true} is VALID [2020-07-10 17:27:36,016 INFO L280 TraceCheckUtils]: 40: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {10545#true} is VALID [2020-07-10 17:27:36,017 INFO L280 TraceCheckUtils]: 41: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {10545#true} is VALID [2020-07-10 17:27:36,017 INFO L280 TraceCheckUtils]: 42: Hoare triple {10545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {10545#true} is VALID [2020-07-10 17:27:36,017 INFO L280 TraceCheckUtils]: 43: Hoare triple {10545#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {10545#true} is VALID [2020-07-10 17:27:36,017 INFO L280 TraceCheckUtils]: 44: Hoare triple {10545#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {10545#true} is VALID [2020-07-10 17:27:36,017 INFO L280 TraceCheckUtils]: 45: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {10545#true} is VALID [2020-07-10 17:27:36,018 INFO L280 TraceCheckUtils]: 46: Hoare triple {10545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {10545#true} is VALID [2020-07-10 17:27:36,018 INFO L280 TraceCheckUtils]: 47: Hoare triple {10545#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {10545#true} is VALID [2020-07-10 17:27:36,018 INFO L280 TraceCheckUtils]: 48: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {10545#true} is VALID [2020-07-10 17:27:36,018 INFO L280 TraceCheckUtils]: 49: Hoare triple {10545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {10545#true} is VALID [2020-07-10 17:27:36,018 INFO L280 TraceCheckUtils]: 50: Hoare triple {10545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {10545#true} is VALID [2020-07-10 17:27:36,019 INFO L280 TraceCheckUtils]: 51: Hoare triple {10545#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {10545#true} is VALID [2020-07-10 17:27:36,019 INFO L280 TraceCheckUtils]: 52: Hoare triple {10545#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {10545#true} is VALID [2020-07-10 17:27:36,019 INFO L280 TraceCheckUtils]: 53: Hoare triple {10545#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {10545#true} is VALID [2020-07-10 17:27:36,019 INFO L280 TraceCheckUtils]: 54: Hoare triple {10545#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {10545#true} is VALID [2020-07-10 17:27:36,019 INFO L280 TraceCheckUtils]: 55: Hoare triple {10545#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {10545#true} is VALID [2020-07-10 17:27:36,020 INFO L280 TraceCheckUtils]: 56: Hoare triple {10545#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {10545#true} is VALID [2020-07-10 17:27:36,020 INFO L280 TraceCheckUtils]: 57: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {10545#true} is VALID [2020-07-10 17:27:36,020 INFO L280 TraceCheckUtils]: 58: Hoare triple {10545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {10545#true} is VALID [2020-07-10 17:27:36,020 INFO L280 TraceCheckUtils]: 59: Hoare triple {10545#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {10545#true} is VALID [2020-07-10 17:27:36,020 INFO L280 TraceCheckUtils]: 60: Hoare triple {10545#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {10545#true} is VALID [2020-07-10 17:27:36,020 INFO L280 TraceCheckUtils]: 61: Hoare triple {10545#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {10545#true} is VALID [2020-07-10 17:27:36,021 INFO L280 TraceCheckUtils]: 62: Hoare triple {10545#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {10545#true} is VALID [2020-07-10 17:27:36,021 INFO L280 TraceCheckUtils]: 63: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {10545#true} is VALID [2020-07-10 17:27:36,021 INFO L280 TraceCheckUtils]: 64: Hoare triple {10545#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {10545#true} is VALID [2020-07-10 17:27:36,021 INFO L280 TraceCheckUtils]: 65: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {10545#true} is VALID [2020-07-10 17:27:36,021 INFO L280 TraceCheckUtils]: 66: Hoare triple {10545#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {10545#true} is VALID [2020-07-10 17:27:36,022 INFO L280 TraceCheckUtils]: 67: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {10545#true} is VALID [2020-07-10 17:27:36,022 INFO L280 TraceCheckUtils]: 68: Hoare triple {10545#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {10545#true} is VALID [2020-07-10 17:27:36,022 INFO L280 TraceCheckUtils]: 69: Hoare triple {10545#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {10545#true} is VALID [2020-07-10 17:27:36,022 INFO L280 TraceCheckUtils]: 70: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {10545#true} is VALID [2020-07-10 17:27:36,022 INFO L280 TraceCheckUtils]: 71: Hoare triple {10545#true} ~cleanupTimeShifts~0 := 4; {10545#true} is VALID [2020-07-10 17:27:36,023 INFO L280 TraceCheckUtils]: 72: Hoare triple {10545#true} ~head~0.base, ~head~0.offset := 0, 0; {10545#true} is VALID [2020-07-10 17:27:36,023 INFO L280 TraceCheckUtils]: 73: Hoare triple {10545#true} ~pumpRunning~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,024 INFO L280 TraceCheckUtils]: 74: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,024 INFO L280 TraceCheckUtils]: 75: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,025 INFO L280 TraceCheckUtils]: 76: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,025 INFO L280 TraceCheckUtils]: 77: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume true; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,026 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10626#(= 0 ~pumpRunning~0)} {10545#true} #854#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,033 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #770#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,037 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #772#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} havoc ~retValue_acc~2; {10545#true} is VALID [2020-07-10 17:27:36,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~retValue_acc~2 := 1; {10545#true} is VALID [2020-07-10 17:27:36,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #res := ~retValue_acc~2; {10545#true} is VALID [2020-07-10 17:27:36,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,054 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #774#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,060 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #776#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {10660#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10545#true} is VALID [2020-07-10 17:27:36,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10545#true} is VALID [2020-07-10 17:27:36,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,074 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10545#true} {10546#false} #826#return; {10546#false} is VALID [2020-07-10 17:27:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10545#true} {10546#false} #828#return; {10546#false} is VALID [2020-07-10 17:27:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} havoc ~retValue_acc~8; {10545#true} is VALID [2020-07-10 17:27:36,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {10545#true} is VALID [2020-07-10 17:27:36,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #res := ~retValue_acc~8; {10545#true} is VALID [2020-07-10 17:27:36,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,083 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10545#true} {10546#false} #846#return; {10546#false} is VALID [2020-07-10 17:27:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} havoc ~retValue_acc~9; {10545#true} is VALID [2020-07-10 17:27:36,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~retValue_acc~9 := ~waterLevel~0; {10545#true} is VALID [2020-07-10 17:27:36,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #res := ~retValue_acc~9; {10545#true} is VALID [2020-07-10 17:27:36,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10545#true} {10546#false} #848#return; {10546#false} is VALID [2020-07-10 17:27:36,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:27:36,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {10545#true} havoc ~retValue_acc~7; {10545#true} is VALID [2020-07-10 17:27:36,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {10545#true} ~retValue_acc~7 := ~pumpRunning~0; {10545#true} is VALID [2020-07-10 17:27:36,091 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #res := ~retValue_acc~7; {10545#true} is VALID [2020-07-10 17:27:36,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10545#true} {10546#false} #850#return; {10546#false} is VALID [2020-07-10 17:27:36,096 INFO L263 TraceCheckUtils]: 0: Hoare triple {10545#true} call ULTIMATE.init(); {10659#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:27:36,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {10659#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10545#true} is VALID [2020-07-10 17:27:36,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {10545#true} #valid := #valid[0 := 0]; {10545#true} is VALID [2020-07-10 17:27:36,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {10545#true} assume 0 < #StackHeapBarrier; {10545#true} is VALID [2020-07-10 17:27:36,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {10545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L514 {10545#true} is VALID [2020-07-10 17:27:36,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {10545#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L514-1 {10545#true} is VALID [2020-07-10 17:27:36,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {10545#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L514-2 {10545#true} is VALID [2020-07-10 17:27:36,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {10545#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(30); srcloc: L515 {10545#true} is VALID [2020-07-10 17:27:36,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {10545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(9); srcloc: L521 {10545#true} is VALID [2020-07-10 17:27:36,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {10545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(21); srcloc: L521-1 {10545#true} is VALID [2020-07-10 17:27:36,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {10545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L522 {10545#true} is VALID [2020-07-10 17:27:36,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {10545#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L560 {10545#true} is VALID [2020-07-10 17:27:36,098 INFO L280 TraceCheckUtils]: 12: Hoare triple {10545#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L560-1 {10545#true} is VALID [2020-07-10 17:27:36,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {10545#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(30); srcloc: L561 {10545#true} is VALID [2020-07-10 17:27:36,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {10545#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(9); srcloc: L567 {10545#true} is VALID [2020-07-10 17:27:36,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {10545#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(25); srcloc: L567-1 {10545#true} is VALID [2020-07-10 17:27:36,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {10545#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L568 {10545#true} is VALID [2020-07-10 17:27:36,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {10545#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L681 {10545#true} is VALID [2020-07-10 17:27:36,099 INFO L280 TraceCheckUtils]: 18: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L685 {10545#true} is VALID [2020-07-10 17:27:36,100 INFO L280 TraceCheckUtils]: 19: Hoare triple {10545#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L685-1 {10545#true} is VALID [2020-07-10 17:27:36,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L685-2 {10545#true} is VALID [2020-07-10 17:27:36,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {10545#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L685-3 {10545#true} is VALID [2020-07-10 17:27:36,100 INFO L280 TraceCheckUtils]: 22: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L689 {10545#true} is VALID [2020-07-10 17:27:36,100 INFO L280 TraceCheckUtils]: 23: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L689-1 {10545#true} is VALID [2020-07-10 17:27:36,100 INFO L280 TraceCheckUtils]: 24: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L689-2 {10545#true} is VALID [2020-07-10 17:27:36,101 INFO L280 TraceCheckUtils]: 25: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L689-3 {10545#true} is VALID [2020-07-10 17:27:36,101 INFO L280 TraceCheckUtils]: 26: Hoare triple {10545#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L689-4 {10545#true} is VALID [2020-07-10 17:27:36,101 INFO L280 TraceCheckUtils]: 27: Hoare triple {10545#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L693 {10545#true} is VALID [2020-07-10 17:27:36,101 INFO L280 TraceCheckUtils]: 28: Hoare triple {10545#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L693-1 {10545#true} is VALID [2020-07-10 17:27:36,102 INFO L280 TraceCheckUtils]: 29: Hoare triple {10545#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L693-2 {10545#true} is VALID [2020-07-10 17:27:36,102 INFO L280 TraceCheckUtils]: 30: Hoare triple {10545#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L693-3 {10545#true} is VALID [2020-07-10 17:27:36,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {10545#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L693-4 {10545#true} is VALID [2020-07-10 17:27:36,103 INFO L280 TraceCheckUtils]: 32: Hoare triple {10545#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L693-5 {10545#true} is VALID [2020-07-10 17:27:36,103 INFO L280 TraceCheckUtils]: 33: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L693-6 {10545#true} is VALID [2020-07-10 17:27:36,103 INFO L280 TraceCheckUtils]: 34: Hoare triple {10545#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L693-7 {10545#true} is VALID [2020-07-10 17:27:36,104 INFO L280 TraceCheckUtils]: 35: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L697 {10545#true} is VALID [2020-07-10 17:27:36,104 INFO L280 TraceCheckUtils]: 36: Hoare triple {10545#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L697-1 {10545#true} is VALID [2020-07-10 17:27:36,104 INFO L280 TraceCheckUtils]: 37: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L697-2 {10545#true} is VALID [2020-07-10 17:27:36,104 INFO L280 TraceCheckUtils]: 38: Hoare triple {10545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L697-3 {10545#true} is VALID [2020-07-10 17:27:36,105 INFO L280 TraceCheckUtils]: 39: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L701 {10545#true} is VALID [2020-07-10 17:27:36,105 INFO L280 TraceCheckUtils]: 40: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L701-1 {10545#true} is VALID [2020-07-10 17:27:36,105 INFO L280 TraceCheckUtils]: 41: Hoare triple {10545#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L701-2 {10545#true} is VALID [2020-07-10 17:27:36,106 INFO L280 TraceCheckUtils]: 42: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L701-3 {10545#true} is VALID [2020-07-10 17:27:36,106 INFO L280 TraceCheckUtils]: 43: Hoare triple {10545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L701-4 {10545#true} is VALID [2020-07-10 17:27:36,106 INFO L280 TraceCheckUtils]: 44: Hoare triple {10545#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L705 {10545#true} is VALID [2020-07-10 17:27:36,106 INFO L280 TraceCheckUtils]: 45: Hoare triple {10545#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L705-1 {10545#true} is VALID [2020-07-10 17:27:36,107 INFO L280 TraceCheckUtils]: 46: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L705-2 {10545#true} is VALID [2020-07-10 17:27:36,107 INFO L280 TraceCheckUtils]: 47: Hoare triple {10545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L705-3 {10545#true} is VALID [2020-07-10 17:27:36,107 INFO L280 TraceCheckUtils]: 48: Hoare triple {10545#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L707 {10545#true} is VALID [2020-07-10 17:27:36,108 INFO L280 TraceCheckUtils]: 49: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L707-1 {10545#true} is VALID [2020-07-10 17:27:36,108 INFO L280 TraceCheckUtils]: 50: Hoare triple {10545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L707-2 {10545#true} is VALID [2020-07-10 17:27:36,108 INFO L280 TraceCheckUtils]: 51: Hoare triple {10545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L856 {10545#true} is VALID [2020-07-10 17:27:36,109 INFO L280 TraceCheckUtils]: 52: Hoare triple {10545#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L857 {10545#true} is VALID [2020-07-10 17:27:36,109 INFO L280 TraceCheckUtils]: 53: Hoare triple {10545#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L857-1 {10545#true} is VALID [2020-07-10 17:27:36,109 INFO L280 TraceCheckUtils]: 54: Hoare triple {10545#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L857-2 {10545#true} is VALID [2020-07-10 17:27:36,110 INFO L280 TraceCheckUtils]: 55: Hoare triple {10545#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L857-3 {10545#true} is VALID [2020-07-10 17:27:36,110 INFO L280 TraceCheckUtils]: 56: Hoare triple {10545#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L857-4 {10545#true} is VALID [2020-07-10 17:27:36,110 INFO L280 TraceCheckUtils]: 57: Hoare triple {10545#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L857-5 {10545#true} is VALID [2020-07-10 17:27:36,110 INFO L280 TraceCheckUtils]: 58: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L857-6 {10545#true} is VALID [2020-07-10 17:27:36,111 INFO L280 TraceCheckUtils]: 59: Hoare triple {10545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L857-7 {10545#true} is VALID [2020-07-10 17:27:36,111 INFO L280 TraceCheckUtils]: 60: Hoare triple {10545#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L861 {10545#true} is VALID [2020-07-10 17:27:36,111 INFO L280 TraceCheckUtils]: 61: Hoare triple {10545#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L861-1 {10545#true} is VALID [2020-07-10 17:27:36,111 INFO L280 TraceCheckUtils]: 62: Hoare triple {10545#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L861-2 {10545#true} is VALID [2020-07-10 17:27:36,112 INFO L280 TraceCheckUtils]: 63: Hoare triple {10545#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L861-3 {10545#true} is VALID [2020-07-10 17:27:36,112 INFO L280 TraceCheckUtils]: 64: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L861-4 {10545#true} is VALID [2020-07-10 17:27:36,112 INFO L280 TraceCheckUtils]: 65: Hoare triple {10545#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L861-5 {10545#true} is VALID [2020-07-10 17:27:36,112 INFO L280 TraceCheckUtils]: 66: Hoare triple {10545#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L865 {10545#true} is VALID [2020-07-10 17:27:36,112 INFO L280 TraceCheckUtils]: 67: Hoare triple {10545#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L865-1 {10545#true} is VALID [2020-07-10 17:27:36,113 INFO L280 TraceCheckUtils]: 68: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L865-2 {10545#true} is VALID [2020-07-10 17:27:36,113 INFO L280 TraceCheckUtils]: 69: Hoare triple {10545#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L865-3 {10545#true} is VALID [2020-07-10 17:27:36,113 INFO L280 TraceCheckUtils]: 70: Hoare triple {10545#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L869 {10545#true} is VALID [2020-07-10 17:27:36,114 INFO L280 TraceCheckUtils]: 71: Hoare triple {10545#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L869-1 {10545#true} is VALID [2020-07-10 17:27:36,114 INFO L280 TraceCheckUtils]: 72: Hoare triple {10545#true} ~cleanupTimeShifts~0 := 4; {10545#true} is VALID [2020-07-10 17:27:36,114 INFO L280 TraceCheckUtils]: 73: Hoare triple {10545#true} ~head~0.base, ~head~0.offset := 0, 0; {10545#true} is VALID [2020-07-10 17:27:36,119 INFO L280 TraceCheckUtils]: 74: Hoare triple {10545#true} ~pumpRunning~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,120 INFO L280 TraceCheckUtils]: 75: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,121 INFO L280 TraceCheckUtils]: 76: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,121 INFO L280 TraceCheckUtils]: 77: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,122 INFO L280 TraceCheckUtils]: 78: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume true; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,123 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10626#(= 0 ~pumpRunning~0)} {10545#true} #854#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,124 INFO L263 TraceCheckUtils]: 80: Hoare triple {10626#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,125 INFO L280 TraceCheckUtils]: 81: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,125 INFO L280 TraceCheckUtils]: 82: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,126 INFO L263 TraceCheckUtils]: 83: Hoare triple {10626#(= 0 ~pumpRunning~0)} call select_helpers(); {10545#true} is VALID [2020-07-10 17:27:36,126 INFO L280 TraceCheckUtils]: 84: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,127 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #770#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,127 INFO L263 TraceCheckUtils]: 86: Hoare triple {10626#(= 0 ~pumpRunning~0)} call select_features(); {10545#true} is VALID [2020-07-10 17:27:36,127 INFO L280 TraceCheckUtils]: 87: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,128 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #772#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,128 INFO L263 TraceCheckUtils]: 89: Hoare triple {10626#(= 0 ~pumpRunning~0)} call #t~ret3 := valid_product(); {10545#true} is VALID [2020-07-10 17:27:36,129 INFO L280 TraceCheckUtils]: 90: Hoare triple {10545#true} havoc ~retValue_acc~2; {10545#true} is VALID [2020-07-10 17:27:36,129 INFO L280 TraceCheckUtils]: 91: Hoare triple {10545#true} ~retValue_acc~2 := 1; {10545#true} is VALID [2020-07-10 17:27:36,129 INFO L280 TraceCheckUtils]: 92: Hoare triple {10545#true} #res := ~retValue_acc~2; {10545#true} is VALID [2020-07-10 17:27:36,129 INFO L280 TraceCheckUtils]: 93: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,130 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #774#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,131 INFO L280 TraceCheckUtils]: 95: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,132 INFO L280 TraceCheckUtils]: 96: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret3; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,132 INFO L280 TraceCheckUtils]: 97: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc #t~ret3; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,133 INFO L280 TraceCheckUtils]: 98: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,133 INFO L263 TraceCheckUtils]: 99: Hoare triple {10626#(= 0 ~pumpRunning~0)} call setup(); {10545#true} is VALID [2020-07-10 17:27:36,133 INFO L280 TraceCheckUtils]: 100: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,134 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10545#true} {10626#(= 0 ~pumpRunning~0)} #776#return; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,134 INFO L263 TraceCheckUtils]: 102: Hoare triple {10626#(= 0 ~pumpRunning~0)} call runTest(); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,135 INFO L263 TraceCheckUtils]: 103: Hoare triple {10626#(= 0 ~pumpRunning~0)} call test(); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,136 INFO L280 TraceCheckUtils]: 104: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,136 INFO L280 TraceCheckUtils]: 105: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,137 INFO L280 TraceCheckUtils]: 106: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,137 INFO L280 TraceCheckUtils]: 107: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,138 INFO L280 TraceCheckUtils]: 108: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,138 INFO L280 TraceCheckUtils]: 109: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,139 INFO L280 TraceCheckUtils]: 110: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume !false; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,140 INFO L280 TraceCheckUtils]: 111: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,140 INFO L280 TraceCheckUtils]: 112: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,141 INFO L280 TraceCheckUtils]: 113: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet58; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,141 INFO L280 TraceCheckUtils]: 114: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,142 INFO L280 TraceCheckUtils]: 115: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,142 INFO L280 TraceCheckUtils]: 116: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,143 INFO L280 TraceCheckUtils]: 117: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet59; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,143 INFO L280 TraceCheckUtils]: 118: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,144 INFO L280 TraceCheckUtils]: 119: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,145 INFO L280 TraceCheckUtils]: 120: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,145 INFO L280 TraceCheckUtils]: 121: Hoare triple {10626#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,146 INFO L280 TraceCheckUtils]: 122: Hoare triple {10626#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,147 INFO L280 TraceCheckUtils]: 123: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,148 INFO L263 TraceCheckUtils]: 124: Hoare triple {10626#(= 0 ~pumpRunning~0)} call timeShift(); {10626#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:27:36,149 INFO L280 TraceCheckUtils]: 125: Hoare triple {10626#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {10546#false} is VALID [2020-07-10 17:27:36,149 INFO L263 TraceCheckUtils]: 126: Hoare triple {10546#false} call lowerWaterLevel(); {10660#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:27:36,149 INFO L280 TraceCheckUtils]: 127: Hoare triple {10660#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10545#true} is VALID [2020-07-10 17:27:36,149 INFO L280 TraceCheckUtils]: 128: Hoare triple {10545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10545#true} is VALID [2020-07-10 17:27:36,150 INFO L280 TraceCheckUtils]: 129: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,150 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {10545#true} {10546#false} #826#return; {10546#false} is VALID [2020-07-10 17:27:36,150 INFO L280 TraceCheckUtils]: 131: Hoare triple {10546#false} assume 0 != ~systemActive~0; {10546#false} is VALID [2020-07-10 17:27:36,151 INFO L263 TraceCheckUtils]: 132: Hoare triple {10546#false} call processEnvironment(); {10545#true} is VALID [2020-07-10 17:27:36,151 INFO L280 TraceCheckUtils]: 133: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,151 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {10545#true} {10546#false} #828#return; {10546#false} is VALID [2020-07-10 17:27:36,152 INFO L263 TraceCheckUtils]: 135: Hoare triple {10546#false} call __utac_acc__Specification3_spec__1(); {10546#false} is VALID [2020-07-10 17:27:36,152 INFO L280 TraceCheckUtils]: 136: Hoare triple {10546#false} havoc ~tmp~0; {10546#false} is VALID [2020-07-10 17:27:36,152 INFO L280 TraceCheckUtils]: 137: Hoare triple {10546#false} havoc ~tmp___0~0; {10546#false} is VALID [2020-07-10 17:27:36,153 INFO L280 TraceCheckUtils]: 138: Hoare triple {10546#false} havoc ~tmp___1~0; {10546#false} is VALID [2020-07-10 17:27:36,153 INFO L263 TraceCheckUtils]: 139: Hoare triple {10546#false} call #t~ret0 := isMethaneLevelCritical(); {10545#true} is VALID [2020-07-10 17:27:36,153 INFO L280 TraceCheckUtils]: 140: Hoare triple {10545#true} havoc ~retValue_acc~8; {10545#true} is VALID [2020-07-10 17:27:36,153 INFO L280 TraceCheckUtils]: 141: Hoare triple {10545#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {10545#true} is VALID [2020-07-10 17:27:36,154 INFO L280 TraceCheckUtils]: 142: Hoare triple {10545#true} #res := ~retValue_acc~8; {10545#true} is VALID [2020-07-10 17:27:36,154 INFO L280 TraceCheckUtils]: 143: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,154 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {10545#true} {10546#false} #846#return; {10546#false} is VALID [2020-07-10 17:27:36,155 INFO L280 TraceCheckUtils]: 145: Hoare triple {10546#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10546#false} is VALID [2020-07-10 17:27:36,155 INFO L280 TraceCheckUtils]: 146: Hoare triple {10546#false} ~tmp~0 := #t~ret0; {10546#false} is VALID [2020-07-10 17:27:36,155 INFO L280 TraceCheckUtils]: 147: Hoare triple {10546#false} havoc #t~ret0; {10546#false} is VALID [2020-07-10 17:27:36,155 INFO L280 TraceCheckUtils]: 148: Hoare triple {10546#false} assume !(0 != ~tmp~0); {10546#false} is VALID [2020-07-10 17:27:36,156 INFO L263 TraceCheckUtils]: 149: Hoare triple {10546#false} call #t~ret1 := getWaterLevel(); {10545#true} is VALID [2020-07-10 17:27:36,156 INFO L280 TraceCheckUtils]: 150: Hoare triple {10545#true} havoc ~retValue_acc~9; {10545#true} is VALID [2020-07-10 17:27:36,156 INFO L280 TraceCheckUtils]: 151: Hoare triple {10545#true} ~retValue_acc~9 := ~waterLevel~0; {10545#true} is VALID [2020-07-10 17:27:36,156 INFO L280 TraceCheckUtils]: 152: Hoare triple {10545#true} #res := ~retValue_acc~9; {10545#true} is VALID [2020-07-10 17:27:36,156 INFO L280 TraceCheckUtils]: 153: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,157 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {10545#true} {10546#false} #848#return; {10546#false} is VALID [2020-07-10 17:27:36,157 INFO L280 TraceCheckUtils]: 155: Hoare triple {10546#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10546#false} is VALID [2020-07-10 17:27:36,157 INFO L280 TraceCheckUtils]: 156: Hoare triple {10546#false} ~tmp___0~0 := #t~ret1; {10546#false} is VALID [2020-07-10 17:27:36,158 INFO L280 TraceCheckUtils]: 157: Hoare triple {10546#false} havoc #t~ret1; {10546#false} is VALID [2020-07-10 17:27:36,168 INFO L280 TraceCheckUtils]: 158: Hoare triple {10546#false} assume 2 == ~tmp___0~0; {10546#false} is VALID [2020-07-10 17:27:36,169 INFO L263 TraceCheckUtils]: 159: Hoare triple {10546#false} call #t~ret2 := isPumpRunning(); {10545#true} is VALID [2020-07-10 17:27:36,169 INFO L280 TraceCheckUtils]: 160: Hoare triple {10545#true} havoc ~retValue_acc~7; {10545#true} is VALID [2020-07-10 17:27:36,169 INFO L280 TraceCheckUtils]: 161: Hoare triple {10545#true} ~retValue_acc~7 := ~pumpRunning~0; {10545#true} is VALID [2020-07-10 17:27:36,170 INFO L280 TraceCheckUtils]: 162: Hoare triple {10545#true} #res := ~retValue_acc~7; {10545#true} is VALID [2020-07-10 17:27:36,170 INFO L280 TraceCheckUtils]: 163: Hoare triple {10545#true} assume true; {10545#true} is VALID [2020-07-10 17:27:36,173 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {10545#true} {10546#false} #850#return; {10546#false} is VALID [2020-07-10 17:27:36,174 INFO L280 TraceCheckUtils]: 165: Hoare triple {10546#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10546#false} is VALID [2020-07-10 17:27:36,174 INFO L280 TraceCheckUtils]: 166: Hoare triple {10546#false} ~tmp___1~0 := #t~ret2; {10546#false} is VALID [2020-07-10 17:27:36,174 INFO L280 TraceCheckUtils]: 167: Hoare triple {10546#false} havoc #t~ret2; {10546#false} is VALID [2020-07-10 17:27:36,175 INFO L280 TraceCheckUtils]: 168: Hoare triple {10546#false} assume !(0 != ~tmp___1~0); {10546#false} is VALID [2020-07-10 17:27:36,175 INFO L263 TraceCheckUtils]: 169: Hoare triple {10546#false} call __automaton_fail(); {10546#false} is VALID [2020-07-10 17:27:36,175 INFO L280 TraceCheckUtils]: 170: Hoare triple {10546#false} assume !false; {10546#false} is VALID [2020-07-10 17:27:36,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:27:36,221 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:27:36,222 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1589033] [2020-07-10 17:27:36,222 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:27:36,222 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 17:27:36,222 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [971604493] [2020-07-10 17:27:36,223 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 171 [2020-07-10 17:27:36,223 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:27:36,223 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 17:27:36,398 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:36,398 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 17:27:36,399 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:27:36,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 17:27:36,400 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:27:36,401 INFO L87 Difference]: Start difference. First operand 571 states and 647 transitions. Second operand 5 states. [2020-07-10 17:27:37,275 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:27:52,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:27:52,078 INFO L93 Difference]: Finished difference Result 945 states and 1095 transitions. [2020-07-10 17:27:52,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 17:27:52,078 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 171 [2020-07-10 17:27:52,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:27:52,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:27:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 372 transitions. [2020-07-10 17:27:52,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:27:52,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 372 transitions. [2020-07-10 17:27:52,087 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 372 transitions. [2020-07-10 17:27:52,941 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 372 edges. 372 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:27:52,963 INFO L225 Difference]: With dead ends: 945 [2020-07-10 17:27:52,963 INFO L226 Difference]: Without dead ends: 544 [2020-07-10 17:27:52,965 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:27:52,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 544 states. [2020-07-10 17:28:05,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 544 to 522. [2020-07-10 17:28:05,114 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:28:05,115 INFO L82 GeneralOperation]: Start isEquivalent. First operand 544 states. Second operand 522 states. [2020-07-10 17:28:05,115 INFO L74 IsIncluded]: Start isIncluded. First operand 544 states. Second operand 522 states. [2020-07-10 17:28:05,115 INFO L87 Difference]: Start difference. First operand 544 states. Second operand 522 states. [2020-07-10 17:28:05,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:28:05,136 INFO L93 Difference]: Finished difference Result 544 states and 603 transitions. [2020-07-10 17:28:05,137 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 603 transitions. [2020-07-10 17:28:05,138 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:28:05,138 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:28:05,138 INFO L74 IsIncluded]: Start isIncluded. First operand 522 states. Second operand 544 states. [2020-07-10 17:28:05,139 INFO L87 Difference]: Start difference. First operand 522 states. Second operand 544 states. [2020-07-10 17:28:05,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:28:05,161 INFO L93 Difference]: Finished difference Result 544 states and 603 transitions. [2020-07-10 17:28:05,161 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 603 transitions. [2020-07-10 17:28:05,163 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:28:05,163 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:28:05,163 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:28:05,163 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:28:05,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 522 states. [2020-07-10 17:28:05,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 573 transitions. [2020-07-10 17:28:05,191 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 573 transitions. Word has length 171 [2020-07-10 17:28:05,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:28:05,191 INFO L479 AbstractCegarLoop]: Abstraction has 522 states and 573 transitions. [2020-07-10 17:28:05,192 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 17:28:05,192 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 522 states and 573 transitions. [2020-07-10 17:28:08,003 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 573 edges. 573 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:28:08,003 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 573 transitions. [2020-07-10 17:28:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 17:28:08,006 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:28:08,007 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:28:08,007 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:28:08,007 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:28:08,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:28:08,007 INFO L82 PathProgramCache]: Analyzing trace with hash -1656398860, now seen corresponding path program 1 times [2020-07-10 17:28:08,008 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:28:08,008 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2120966885] [2020-07-10 17:28:08,008 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:28:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:28:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:28:08,350 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:28:08,351 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:28:08,352 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:28:08,354 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:28:08,385 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:28:08,386 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:28:08,386 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:28:08,386 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:28:08,386 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:28:08,386 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:28:08,386 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:28:08,386 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:28:08,386 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:28:08,387 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: processEnvironmentFINAL has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:28:08,388 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:28:08,389 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:28:08,390 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-10 17:28:08,391 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-10 17:28:08,392 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-10 17:28:08,392 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:28:08,392 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 17:28:08,392 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:28:08,393 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 17:28:08,393 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:28:08,393 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:28:08,393 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:28:08,393 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:28:08,393 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:28:08,394 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 17:28:08,395 WARN L170 areAnnotationChecker]: L846 has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: L822-1 has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:28:08,396 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: L164-1 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: L164-1 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 17:28:08,397 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: L223-1 has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 17:28:08,398 WARN L170 areAnnotationChecker]: L661-1 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L185-1 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 17:28:08,399 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L834-1 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:28:08,400 WARN L170 areAnnotationChecker]: L847 has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:28:08,401 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: L642-1 has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: L683-2 has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:28:08,402 WARN L170 areAnnotationChecker]: L168-1 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L661-2 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L185-2 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 17:28:08,403 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: L636-2 has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: L86-1 has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:28:08,404 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L59-1 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 17:28:08,405 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: L166-1 has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: L661-3 has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:28:08,406 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-10 17:28:08,407 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:28:08,408 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:28:08,408 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-10 17:28:08,408 WARN L170 areAnnotationChecker]: L636-3 has no Hoare annotation [2020-07-10 17:28:08,408 WARN L170 areAnnotationChecker]: L370-1 has no Hoare annotation [2020-07-10 17:28:08,408 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:28:08,408 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:28:08,408 WARN L170 areAnnotationChecker]: L758-1 has no Hoare annotation [2020-07-10 17:28:08,408 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: L51-1 has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 17:28:08,409 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L61-1 has no Hoare annotation [2020-07-10 17:28:08,410 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:28:08,411 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:28:08,411 WARN L170 areAnnotationChecker]: L166-2 has no Hoare annotation [2020-07-10 17:28:08,411 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:28:08,411 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:28:08,411 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 17:28:08,411 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L514-2 has no Hoare annotation [2020-07-10 17:28:08,412 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L370-2 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L57-1 has no Hoare annotation [2020-07-10 17:28:08,413 WARN L170 areAnnotationChecker]: L51-2 has no Hoare annotation [2020-07-10 17:28:08,415 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-10 17:28:08,415 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 17:28:08,415 WARN L170 areAnnotationChecker]: L756-1 has no Hoare annotation [2020-07-10 17:28:08,415 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 17:28:08,415 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 17:28:08,415 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 17:28:08,415 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 17:28:08,415 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: L61-2 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: L695-2 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 17:28:08,416 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:28:08,417 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: L766-1 has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: L57-2 has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: L51-3 has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:28:08,418 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: L61-3 has no Hoare annotation [2020-07-10 17:28:08,419 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 17:28:08,420 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L706-1 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L57-3 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L94-1 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L94-1 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 17:28:08,421 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2020-07-10 17:28:08,422 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 17:28:08,423 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:28:08,423 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 17:28:08,423 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 17:28:08,423 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 17:28:08,423 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 17:28:08,423 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 17:28:08,423 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 17:28:08,423 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L746-1 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-10 17:28:08,424 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:28:08,425 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:28:08,426 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 17:28:08,427 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L374-2 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:28:08,428 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L351-2 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L351-2 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L351-2 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:28:08,429 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 17:28:08,430 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 17:28:08,431 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 17:28:08,432 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 17:28:08,433 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:28:08,434 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L357-1 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:28:08,435 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L509-1 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L685-1 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 17:28:08,436 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L555-2 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L509-2 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L685-2 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:28:08,437 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L365-1 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2020-07-10 17:28:08,438 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L685-3 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L365-2 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:28:08,439 WARN L170 areAnnotationChecker]: L246-1 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L575-2 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L529-2 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 17:28:08,440 WARN L170 areAnnotationChecker]: L292-1 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L689-1 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:28:08,441 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L292-2 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L349-1 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L689-2 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 17:28:08,442 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L349-2 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L689-3 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 17:28:08,443 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L463-2 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L577-2 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L689-4 has no Hoare annotation [2020-07-10 17:28:08,444 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L447-2 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L369-1 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:28:08,445 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L369-2 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 17:28:08,446 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 17:28:08,447 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 17:28:08,448 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: L693-3 has no Hoare annotation [2020-07-10 17:28:08,449 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L693-4 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 17:28:08,450 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 17:28:08,451 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 17:28:08,451 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 17:28:08,451 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 17:28:08,451 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 17:28:08,451 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:28:08,451 WARN L170 areAnnotationChecker]: L693-5 has no Hoare annotation [2020-07-10 17:28:08,451 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 17:28:08,451 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L693-6 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L478-2 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 17:28:08,452 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L693-7 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:28:08,453 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L311-2 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:28:08,454 WARN L170 areAnnotationChecker]: L260-2 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L697-3 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 17:28:08,455 WARN L170 areAnnotationChecker]: L701-3 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L701-4 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L705-1 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L705-2 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L705-3 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L707-1 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L707-2 has no Hoare annotation [2020-07-10 17:28:08,456 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L857-1 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L857-2 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L857-3 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L857-4 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L857-5 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L857-6 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L857-7 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 17:28:08,457 WARN L170 areAnnotationChecker]: L861-1 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L861-2 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L861-3 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L861-4 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L861-5 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L865-1 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L865-2 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L865-3 has no Hoare annotation [2020-07-10 17:28:08,458 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: L869-1 has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:28:08,459 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:28:08,460 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 17:28:08,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:28:08 BoogieIcfgContainer [2020-07-10 17:28:08,467 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:28:08,471 INFO L168 Benchmark]: Toolchain (without parser) took 136864.83 ms. Allocated memory was 136.8 MB in the beginning and 1.0 GB in the end (delta: 905.4 MB). Free memory was 100.9 MB in the beginning and 468.8 MB in the end (delta: -367.9 MB). Peak memory consumption was 537.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:28:08,476 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 136.8 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:28:08,476 INFO L168 Benchmark]: CACSL2BoogieTranslator took 773.84 ms. Allocated memory was 136.8 MB in the beginning and 201.3 MB in the end (delta: 64.5 MB). Free memory was 100.7 MB in the beginning and 167.5 MB in the end (delta: -66.8 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. [2020-07-10 17:28:08,477 INFO L168 Benchmark]: Boogie Preprocessor took 138.23 ms. Allocated memory is still 201.3 MB. Free memory was 167.5 MB in the beginning and 161.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:28:08,477 INFO L168 Benchmark]: RCFGBuilder took 1677.07 ms. Allocated memory was 201.3 MB in the beginning and 231.2 MB in the end (delta: 29.9 MB). Free memory was 161.9 MB in the beginning and 92.8 MB in the end (delta: 69.0 MB). Peak memory consumption was 98.9 MB. Max. memory is 7.1 GB. [2020-07-10 17:28:08,478 INFO L168 Benchmark]: TraceAbstraction took 134269.56 ms. Allocated memory was 231.2 MB in the beginning and 1.0 GB in the end (delta: 811.1 MB). Free memory was 91.4 MB in the beginning and 468.8 MB in the end (delta: -377.4 MB). Peak memory consumption was 433.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:28:08,485 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 0.25 ms. Allocated memory is still 136.8 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 773.84 ms. Allocated memory was 136.8 MB in the beginning and 201.3 MB in the end (delta: 64.5 MB). Free memory was 100.7 MB in the beginning and 167.5 MB in the end (delta: -66.8 MB). Peak memory consumption was 27.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 138.23 ms. Allocated memory is still 201.3 MB. Free memory was 167.5 MB in the beginning and 161.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1677.07 ms. Allocated memory was 201.3 MB in the beginning and 231.2 MB in the end (delta: 29.9 MB). Free memory was 161.9 MB in the beginning and 92.8 MB in the end (delta: 69.0 MB). Peak memory consumption was 98.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 134269.56 ms. Allocated memory was 231.2 MB in the beginning and 1.0 GB in the end (delta: 811.1 MB). Free memory was 91.4 MB in the beginning and 468.8 MB in the end (delta: -377.4 MB). Peak memory consumption was 433.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 799]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L78] int cleanupTimeShifts = 4; [L386] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L588] int pumpRunning = 0; [L589] int systemActive = 1; [L804] int waterLevel = 1; [L805] int methaneLevelCritical = 0; [L159] int retValue_acc ; [L160] int tmp ; [L164] FCALL select_helpers() [L165] FCALL select_features() [L166] CALL, EXPR valid_product() [L208] int retValue_acc ; [L211] retValue_acc = 1 [L212] return (retValue_acc); [L166] RET, EXPR valid_product() [L166] tmp = valid_product() [L168] COND TRUE \read(tmp) [L170] FCALL setup() [L171] CALL runTest() [L150] CALL test() [L729] int splverifierCounter ; [L730] int tmp ; [L731] int tmp___0 ; [L732] int tmp___1 ; [L733] int tmp___2 ; [L736] splverifierCounter = 0 [L738] COND TRUE 1 [L740] COND TRUE splverifierCounter < 4 [L746] tmp = __VERIFIER_nondet_int() [L748] COND TRUE \read(tmp) [L750] CALL waterRise() [L822] COND TRUE waterLevel < 2 [L823] waterLevel = waterLevel + 1 [L750] RET waterRise() [L756] tmp___0 = __VERIFIER_nondet_int() [L758] COND FALSE !(\read(tmp___0)) [L766] tmp___2 = __VERIFIER_nondet_int() [L768] COND TRUE \read(tmp___2) [L783] CALL timeShift() [L595] COND FALSE !(\read(pumpRunning)) [L602] COND TRUE \read(systemActive) [L604] FCALL processEnvironment() [L610] CALL __utac_acc__Specification3_spec__1() [L45] int tmp ; [L46] int tmp___0 ; [L47] int tmp___1 ; [L51] CALL, EXPR isMethaneLevelCritical() [L843] int retValue_acc ; [L846] retValue_acc = methaneLevelCritical [L847] return (retValue_acc); [L51] RET, EXPR isMethaneLevelCritical() [L51] tmp = isMethaneLevelCritical() [L53] COND FALSE !(\read(tmp)) [L57] CALL, EXPR getWaterLevel() [L875] int retValue_acc ; [L878] retValue_acc = waterLevel [L879] return (retValue_acc); [L57] RET, EXPR getWaterLevel() [L57] tmp___0 = getWaterLevel() [L59] COND TRUE tmp___0 == 2 [L61] CALL, EXPR isPumpRunning() [L668] int retValue_acc ; [L671] retValue_acc = pumpRunning [L672] return (retValue_acc); [L61] RET, EXPR isPumpRunning() [L61] tmp___1 = isPumpRunning() [L63] COND FALSE !(\read(tmp___1)) [L67] CALL __automaton_fail() [L799] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 593 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 134.0s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 81.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 957 SDtfs, 1119 SDslu, 1286 SDs, 0 SdLazy, 2280 SolverSat, 347 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 11.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 141 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 6.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=571occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 38.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 200 StatesRemovedByMinimization, 5 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...