/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product42.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:47:44,260 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:47:44,263 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:47:44,283 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:47:44,283 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:47:44,285 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:47:44,287 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:47:44,298 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:47:44,301 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:47:44,304 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:47:44,306 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:47:44,308 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:47:44,308 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:47:44,310 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:47:44,312 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:47:44,313 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:47:44,315 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:47:44,315 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:47:44,317 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:47:44,322 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:47:44,327 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:47:44,330 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:47:44,331 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:47:44,332 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:47:44,334 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:47:44,334 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:47:44,335 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:47:44,337 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:47:44,337 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:47:44,338 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:47:44,338 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:47:44,339 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:47:44,340 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:47:44,341 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:47:44,342 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:47:44,342 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:47:44,343 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:47:44,343 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:47:44,343 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:47:44,344 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:47:44,346 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:47:44,347 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 17:47:44,371 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:47:44,371 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:47:44,373 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:47:44,373 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:47:44,373 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:47:44,374 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:47:44,374 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:47:44,374 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:47:44,374 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:47:44,374 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:47:44,375 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:47:44,376 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:47:44,376 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:47:44,376 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:47:44,376 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:47:44,377 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:47:44,377 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:47:44,377 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:47:44,377 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:47:44,377 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:47:44,377 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:47:44,378 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:47:44,378 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:47:44,705 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:47:44,724 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:47:44,728 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:47:44,730 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:47:44,731 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:47:44,731 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product42.cil.c [2020-07-10 17:47:44,801 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b2013cebe/ef5575ddd8ac457fbfc597054a4c8d0a/FLAGf93177e42 [2020-07-10 17:47:45,319 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:47:45,320 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product42.cil.c [2020-07-10 17:47:45,341 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b2013cebe/ef5575ddd8ac457fbfc597054a4c8d0a/FLAGf93177e42 [2020-07-10 17:47:45,622 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b2013cebe/ef5575ddd8ac457fbfc597054a4c8d0a [2020-07-10 17:47:45,630 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:47:45,632 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:47:45,633 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:47:45,633 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:47:45,638 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:47:45,640 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:47:45" (1/1) ... [2020-07-10 17:47:45,643 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34d66947 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:45, skipping insertion in model container [2020-07-10 17:47:45,643 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:47:45" (1/1) ... [2020-07-10 17:47:45,651 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:47:45,690 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:47:46,134 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:47:46,253 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:47:46,343 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:47:46,380 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:47:46,380 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46 WrapperNode [2020-07-10 17:47:46,380 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:47:46,381 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:47:46,381 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:47:46,381 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:47:46,394 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (1/1) ... [2020-07-10 17:47:46,394 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (1/1) ... [2020-07-10 17:47:46,413 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (1/1) ... [2020-07-10 17:47:46,413 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (1/1) ... [2020-07-10 17:47:46,480 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (1/1) ... [2020-07-10 17:47:46,494 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (1/1) ... [2020-07-10 17:47:46,498 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (1/1) ... [2020-07-10 17:47:46,505 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:47:46,506 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:47:46,506 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:47:46,506 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:47:46,507 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (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 17:47:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:47:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:47:46,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:47:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:47:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:47:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:47:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:47:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:47:46,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:47:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:47:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:47:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:47:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:47:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:47:46,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:47:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:47:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:47:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:47:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:47:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:47:46,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:47:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:47:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:47:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:47:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:47:46,569 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:47:46,570 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:47:46,570 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:47:46,570 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:47:46,570 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:47:46,570 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:47:46,570 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:47:46,571 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:47:46,571 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:47:46,571 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:47:46,571 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:47:46,571 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:47:46,571 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 17:47:46,572 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:47:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:47:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:47:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:47:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:47:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:47:46,572 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:47:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:47:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:47:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:47:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:47:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:47:46,573 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:47:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:47:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:47:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:47:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:47:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:47:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:47:46,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:47:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:47:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:47:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:47:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:47:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:47:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:47:46,575 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:47:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:47:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:47:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:47:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:47:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:47:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:47:46,576 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:47:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:47:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:47:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:47:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:47:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:47:46,577 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:47:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:47:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:47:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:47:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 17:47:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:47:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:47:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:47:46,578 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:47:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:47:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:47:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:47:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:47:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:47:46,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:47:48,212 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:47:48,213 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:47:48,219 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:47:48 BoogieIcfgContainer [2020-07-10 17:47:48,219 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:47:48,220 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:47:48,221 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:47:48,224 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:47:48,224 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:47:45" (1/3) ... [2020-07-10 17:47:48,225 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b72da1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:47:48, skipping insertion in model container [2020-07-10 17:47:48,225 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:46" (2/3) ... [2020-07-10 17:47:48,226 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b72da1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:47:48, skipping insertion in model container [2020-07-10 17:47:48,226 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:47:48" (3/3) ... [2020-07-10 17:47:48,228 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product42.cil.c [2020-07-10 17:47:48,238 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:47:48,247 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:47:48,263 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:47:48,315 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:47:48,316 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:47:48,316 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:47:48,316 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:47:48,316 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:47:48,317 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:47:48,317 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:47:48,317 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:47:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states. [2020-07-10 17:47:48,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:47:48,361 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:47:48,363 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:47:48,364 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:47:48,371 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:47:48,371 INFO L82 PathProgramCache]: Analyzing trace with hash -66701350, now seen corresponding path program 1 times [2020-07-10 17:47:48,381 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:47:48,381 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1991849796] [2020-07-10 17:47:48,382 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:47:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:49,151 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:47:49,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:49,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {307#true} is VALID [2020-07-10 17:47:49,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} #valid := #valid[0 := 0]; {307#true} is VALID [2020-07-10 17:47:49,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} assume 0 < #StackHeapBarrier; {307#true} is VALID [2020-07-10 17:47:49,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {307#true} is VALID [2020-07-10 17:47:49,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {307#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {307#true} is VALID [2020-07-10 17:47:49,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {307#true} is VALID [2020-07-10 17:47:49,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {307#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {307#true} is VALID [2020-07-10 17:47:49,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {307#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {307#true} is VALID [2020-07-10 17:47:49,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {307#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {307#true} is VALID [2020-07-10 17:47:49,282 INFO L280 TraceCheckUtils]: 9: Hoare triple {307#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {307#true} is VALID [2020-07-10 17:47:49,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {307#true} is VALID [2020-07-10 17:47:49,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {307#true} is VALID [2020-07-10 17:47:49,283 INFO L280 TraceCheckUtils]: 12: Hoare triple {307#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {307#true} is VALID [2020-07-10 17:47:49,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {307#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {307#true} is VALID [2020-07-10 17:47:49,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {307#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {307#true} is VALID [2020-07-10 17:47:49,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {307#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {307#true} is VALID [2020-07-10 17:47:49,286 INFO L280 TraceCheckUtils]: 16: Hoare triple {307#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {307#true} is VALID [2020-07-10 17:47:49,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {307#true} is VALID [2020-07-10 17:47:49,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {307#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {307#true} is VALID [2020-07-10 17:47:49,290 INFO L280 TraceCheckUtils]: 19: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {307#true} is VALID [2020-07-10 17:47:49,291 INFO L280 TraceCheckUtils]: 20: Hoare triple {307#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {307#true} is VALID [2020-07-10 17:47:49,296 INFO L280 TraceCheckUtils]: 21: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {307#true} is VALID [2020-07-10 17:47:49,297 INFO L280 TraceCheckUtils]: 22: Hoare triple {307#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {307#true} is VALID [2020-07-10 17:47:49,298 INFO L280 TraceCheckUtils]: 23: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {307#true} is VALID [2020-07-10 17:47:49,298 INFO L280 TraceCheckUtils]: 24: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {307#true} is VALID [2020-07-10 17:47:49,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {307#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {307#true} is VALID [2020-07-10 17:47:49,299 INFO L280 TraceCheckUtils]: 26: Hoare triple {307#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {307#true} is VALID [2020-07-10 17:47:49,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {307#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {307#true} is VALID [2020-07-10 17:47:49,300 INFO L280 TraceCheckUtils]: 28: Hoare triple {307#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {307#true} is VALID [2020-07-10 17:47:49,300 INFO L280 TraceCheckUtils]: 29: Hoare triple {307#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {307#true} is VALID [2020-07-10 17:47:49,301 INFO L280 TraceCheckUtils]: 30: Hoare triple {307#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {307#true} is VALID [2020-07-10 17:47:49,301 INFO L280 TraceCheckUtils]: 31: Hoare triple {307#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {307#true} is VALID [2020-07-10 17:47:49,302 INFO L280 TraceCheckUtils]: 32: Hoare triple {307#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {307#true} is VALID [2020-07-10 17:47:49,302 INFO L280 TraceCheckUtils]: 33: Hoare triple {307#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {307#true} is VALID [2020-07-10 17:47:49,302 INFO L280 TraceCheckUtils]: 34: Hoare triple {307#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {307#true} is VALID [2020-07-10 17:47:49,302 INFO L280 TraceCheckUtils]: 35: Hoare triple {307#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {307#true} is VALID [2020-07-10 17:47:49,303 INFO L280 TraceCheckUtils]: 36: Hoare triple {307#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {307#true} is VALID [2020-07-10 17:47:49,303 INFO L280 TraceCheckUtils]: 37: Hoare triple {307#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {307#true} is VALID [2020-07-10 17:47:49,303 INFO L280 TraceCheckUtils]: 38: Hoare triple {307#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {307#true} is VALID [2020-07-10 17:47:49,304 INFO L280 TraceCheckUtils]: 39: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {307#true} is VALID [2020-07-10 17:47:49,304 INFO L280 TraceCheckUtils]: 40: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {307#true} is VALID [2020-07-10 17:47:49,305 INFO L280 TraceCheckUtils]: 41: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {307#true} is VALID [2020-07-10 17:47:49,306 INFO L280 TraceCheckUtils]: 42: Hoare triple {307#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {307#true} is VALID [2020-07-10 17:47:49,306 INFO L280 TraceCheckUtils]: 43: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {307#true} is VALID [2020-07-10 17:47:49,306 INFO L280 TraceCheckUtils]: 44: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {307#true} is VALID [2020-07-10 17:47:49,307 INFO L280 TraceCheckUtils]: 45: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {307#true} is VALID [2020-07-10 17:47:49,308 INFO L280 TraceCheckUtils]: 46: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {307#true} is VALID [2020-07-10 17:47:49,309 INFO L280 TraceCheckUtils]: 47: Hoare triple {307#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {307#true} is VALID [2020-07-10 17:47:49,309 INFO L280 TraceCheckUtils]: 48: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {307#true} is VALID [2020-07-10 17:47:49,310 INFO L280 TraceCheckUtils]: 49: Hoare triple {307#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {307#true} is VALID [2020-07-10 17:47:49,310 INFO L280 TraceCheckUtils]: 50: Hoare triple {307#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {307#true} is VALID [2020-07-10 17:47:49,313 INFO L280 TraceCheckUtils]: 51: Hoare triple {307#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {307#true} is VALID [2020-07-10 17:47:49,314 INFO L280 TraceCheckUtils]: 52: Hoare triple {307#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {307#true} is VALID [2020-07-10 17:47:49,314 INFO L280 TraceCheckUtils]: 53: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {307#true} is VALID [2020-07-10 17:47:49,315 INFO L280 TraceCheckUtils]: 54: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {307#true} is VALID [2020-07-10 17:47:49,315 INFO L280 TraceCheckUtils]: 55: Hoare triple {307#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {307#true} is VALID [2020-07-10 17:47:49,315 INFO L280 TraceCheckUtils]: 56: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {307#true} is VALID [2020-07-10 17:47:49,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {307#true} is VALID [2020-07-10 17:47:49,316 INFO L280 TraceCheckUtils]: 58: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {307#true} is VALID [2020-07-10 17:47:49,316 INFO L280 TraceCheckUtils]: 59: Hoare triple {307#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {307#true} is VALID [2020-07-10 17:47:49,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {307#true} is VALID [2020-07-10 17:47:49,318 INFO L280 TraceCheckUtils]: 61: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {307#true} is VALID [2020-07-10 17:47:49,319 INFO L280 TraceCheckUtils]: 62: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {307#true} is VALID [2020-07-10 17:47:49,320 INFO L280 TraceCheckUtils]: 63: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {307#true} is VALID [2020-07-10 17:47:49,320 INFO L280 TraceCheckUtils]: 64: Hoare triple {307#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {307#true} is VALID [2020-07-10 17:47:49,320 INFO L280 TraceCheckUtils]: 65: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {307#true} is VALID [2020-07-10 17:47:49,321 INFO L280 TraceCheckUtils]: 66: Hoare triple {307#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {307#true} is VALID [2020-07-10 17:47:49,327 INFO L280 TraceCheckUtils]: 67: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {307#true} is VALID [2020-07-10 17:47:49,328 INFO L280 TraceCheckUtils]: 68: Hoare triple {307#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {307#true} is VALID [2020-07-10 17:47:49,328 INFO L280 TraceCheckUtils]: 69: Hoare triple {307#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {307#true} is VALID [2020-07-10 17:47:49,328 INFO L280 TraceCheckUtils]: 70: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {307#true} is VALID [2020-07-10 17:47:49,329 INFO L280 TraceCheckUtils]: 71: Hoare triple {307#true} ~waterLevel~0 := 1; {307#true} is VALID [2020-07-10 17:47:49,329 INFO L280 TraceCheckUtils]: 72: Hoare triple {307#true} ~methaneLevelCritical~0 := 0; {307#true} is VALID [2020-07-10 17:47:49,329 INFO L280 TraceCheckUtils]: 73: Hoare triple {307#true} ~head~0.base, ~head~0.offset := 0, 0; {307#true} is VALID [2020-07-10 17:47:49,330 INFO L280 TraceCheckUtils]: 74: Hoare triple {307#true} ~cleanupTimeShifts~0 := 4; {307#true} is VALID [2020-07-10 17:47:49,330 INFO L280 TraceCheckUtils]: 75: Hoare triple {307#true} ~pumpRunning~0 := 0; {307#true} is VALID [2020-07-10 17:47:49,330 INFO L280 TraceCheckUtils]: 76: Hoare triple {307#true} ~systemActive~0 := 1; {307#true} is VALID [2020-07-10 17:47:49,330 INFO L280 TraceCheckUtils]: 77: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,331 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {307#true} {307#true} #892#return; {307#true} is VALID [2020-07-10 17:47:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:49,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,369 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #808#return; {307#true} is VALID [2020-07-10 17:47:49,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:49,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,373 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #810#return; {307#true} is VALID [2020-07-10 17:47:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:49,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~7; {307#true} is VALID [2020-07-10 17:47:49,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~7 := 1; {307#true} is VALID [2020-07-10 17:47:49,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~7; {307#true} is VALID [2020-07-10 17:47:49,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,378 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {307#true} #812#return; {307#true} is VALID [2020-07-10 17:47:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:49,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,381 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {307#true} {307#true} #814#return; {307#true} is VALID [2020-07-10 17:47:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:49,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~1; {307#true} is VALID [2020-07-10 17:47:49,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~1 := ~waterLevel~0; {307#true} is VALID [2020-07-10 17:47:49,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~1; {307#true} is VALID [2020-07-10 17:47:49,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,387 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {308#false} #802#return; {308#false} is VALID [2020-07-10 17:47:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:49,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {307#true} havoc ~retValue_acc~10; {307#true} is VALID [2020-07-10 17:47:49,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {307#true} ~retValue_acc~10 := ~pumpRunning~0; {307#true} is VALID [2020-07-10 17:47:49,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #res := ~retValue_acc~10; {307#true} is VALID [2020-07-10 17:47:49,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,392 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {307#true} {308#false} #804#return; {308#false} is VALID [2020-07-10 17:47:49,398 INFO L263 TraceCheckUtils]: 0: Hoare triple {307#true} call ULTIMATE.init(); {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:47:49,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {409#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {307#true} is VALID [2020-07-10 17:47:49,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {307#true} #valid := #valid[0 := 0]; {307#true} is VALID [2020-07-10 17:47:49,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {307#true} assume 0 < #StackHeapBarrier; {307#true} is VALID [2020-07-10 17:47:49,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {307#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {307#true} is VALID [2020-07-10 17:47:49,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {307#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {307#true} is VALID [2020-07-10 17:47:49,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {307#true} is VALID [2020-07-10 17:47:49,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {307#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {307#true} is VALID [2020-07-10 17:47:49,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {307#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {307#true} is VALID [2020-07-10 17:47:49,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {307#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {307#true} is VALID [2020-07-10 17:47:49,401 INFO L280 TraceCheckUtils]: 10: Hoare triple {307#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {307#true} is VALID [2020-07-10 17:47:49,401 INFO L280 TraceCheckUtils]: 11: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {307#true} is VALID [2020-07-10 17:47:49,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {307#true} is VALID [2020-07-10 17:47:49,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {307#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {307#true} is VALID [2020-07-10 17:47:49,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {307#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {307#true} is VALID [2020-07-10 17:47:49,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {307#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {307#true} is VALID [2020-07-10 17:47:49,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {307#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {307#true} is VALID [2020-07-10 17:47:49,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {307#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {307#true} is VALID [2020-07-10 17:47:49,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {307#true} is VALID [2020-07-10 17:47:49,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {307#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {307#true} is VALID [2020-07-10 17:47:49,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {307#true} is VALID [2020-07-10 17:47:49,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {307#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {307#true} is VALID [2020-07-10 17:47:49,405 INFO L280 TraceCheckUtils]: 22: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {307#true} is VALID [2020-07-10 17:47:49,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {307#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {307#true} is VALID [2020-07-10 17:47:49,405 INFO L280 TraceCheckUtils]: 24: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {307#true} is VALID [2020-07-10 17:47:49,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {307#true} is VALID [2020-07-10 17:47:49,406 INFO L280 TraceCheckUtils]: 26: Hoare triple {307#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {307#true} is VALID [2020-07-10 17:47:49,406 INFO L280 TraceCheckUtils]: 27: Hoare triple {307#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {307#true} is VALID [2020-07-10 17:47:49,407 INFO L280 TraceCheckUtils]: 28: Hoare triple {307#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {307#true} is VALID [2020-07-10 17:47:49,407 INFO L280 TraceCheckUtils]: 29: Hoare triple {307#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {307#true} is VALID [2020-07-10 17:47:49,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {307#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {307#true} is VALID [2020-07-10 17:47:49,407 INFO L280 TraceCheckUtils]: 31: Hoare triple {307#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {307#true} is VALID [2020-07-10 17:47:49,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {307#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {307#true} is VALID [2020-07-10 17:47:49,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {307#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {307#true} is VALID [2020-07-10 17:47:49,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {307#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {307#true} is VALID [2020-07-10 17:47:49,409 INFO L280 TraceCheckUtils]: 35: Hoare triple {307#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {307#true} is VALID [2020-07-10 17:47:49,409 INFO L280 TraceCheckUtils]: 36: Hoare triple {307#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {307#true} is VALID [2020-07-10 17:47:49,409 INFO L280 TraceCheckUtils]: 37: Hoare triple {307#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {307#true} is VALID [2020-07-10 17:47:49,410 INFO L280 TraceCheckUtils]: 38: Hoare triple {307#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {307#true} is VALID [2020-07-10 17:47:49,410 INFO L280 TraceCheckUtils]: 39: Hoare triple {307#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {307#true} is VALID [2020-07-10 17:47:49,410 INFO L280 TraceCheckUtils]: 40: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {307#true} is VALID [2020-07-10 17:47:49,410 INFO L280 TraceCheckUtils]: 41: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {307#true} is VALID [2020-07-10 17:47:49,411 INFO L280 TraceCheckUtils]: 42: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {307#true} is VALID [2020-07-10 17:47:49,411 INFO L280 TraceCheckUtils]: 43: Hoare triple {307#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {307#true} is VALID [2020-07-10 17:47:49,411 INFO L280 TraceCheckUtils]: 44: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {307#true} is VALID [2020-07-10 17:47:49,412 INFO L280 TraceCheckUtils]: 45: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {307#true} is VALID [2020-07-10 17:47:49,412 INFO L280 TraceCheckUtils]: 46: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {307#true} is VALID [2020-07-10 17:47:49,412 INFO L280 TraceCheckUtils]: 47: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {307#true} is VALID [2020-07-10 17:47:49,412 INFO L280 TraceCheckUtils]: 48: Hoare triple {307#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {307#true} is VALID [2020-07-10 17:47:49,413 INFO L280 TraceCheckUtils]: 49: Hoare triple {307#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {307#true} is VALID [2020-07-10 17:47:49,413 INFO L280 TraceCheckUtils]: 50: Hoare triple {307#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {307#true} is VALID [2020-07-10 17:47:49,413 INFO L280 TraceCheckUtils]: 51: Hoare triple {307#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {307#true} is VALID [2020-07-10 17:47:49,414 INFO L280 TraceCheckUtils]: 52: Hoare triple {307#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {307#true} is VALID [2020-07-10 17:47:49,414 INFO L280 TraceCheckUtils]: 53: Hoare triple {307#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {307#true} is VALID [2020-07-10 17:47:49,414 INFO L280 TraceCheckUtils]: 54: Hoare triple {307#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {307#true} is VALID [2020-07-10 17:47:49,414 INFO L280 TraceCheckUtils]: 55: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {307#true} is VALID [2020-07-10 17:47:49,415 INFO L280 TraceCheckUtils]: 56: Hoare triple {307#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {307#true} is VALID [2020-07-10 17:47:49,415 INFO L280 TraceCheckUtils]: 57: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {307#true} is VALID [2020-07-10 17:47:49,415 INFO L280 TraceCheckUtils]: 58: Hoare triple {307#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {307#true} is VALID [2020-07-10 17:47:49,416 INFO L280 TraceCheckUtils]: 59: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {307#true} is VALID [2020-07-10 17:47:49,416 INFO L280 TraceCheckUtils]: 60: Hoare triple {307#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {307#true} is VALID [2020-07-10 17:47:49,416 INFO L280 TraceCheckUtils]: 61: Hoare triple {307#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {307#true} is VALID [2020-07-10 17:47:49,416 INFO L280 TraceCheckUtils]: 62: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {307#true} is VALID [2020-07-10 17:47:49,417 INFO L280 TraceCheckUtils]: 63: Hoare triple {307#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {307#true} is VALID [2020-07-10 17:47:49,417 INFO L280 TraceCheckUtils]: 64: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {307#true} is VALID [2020-07-10 17:47:49,417 INFO L280 TraceCheckUtils]: 65: Hoare triple {307#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {307#true} is VALID [2020-07-10 17:47:49,418 INFO L280 TraceCheckUtils]: 66: Hoare triple {307#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {307#true} is VALID [2020-07-10 17:47:49,418 INFO L280 TraceCheckUtils]: 67: Hoare triple {307#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {307#true} is VALID [2020-07-10 17:47:49,418 INFO L280 TraceCheckUtils]: 68: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {307#true} is VALID [2020-07-10 17:47:49,419 INFO L280 TraceCheckUtils]: 69: Hoare triple {307#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {307#true} is VALID [2020-07-10 17:47:49,419 INFO L280 TraceCheckUtils]: 70: Hoare triple {307#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {307#true} is VALID [2020-07-10 17:47:49,419 INFO L280 TraceCheckUtils]: 71: Hoare triple {307#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {307#true} is VALID [2020-07-10 17:47:49,420 INFO L280 TraceCheckUtils]: 72: Hoare triple {307#true} ~waterLevel~0 := 1; {307#true} is VALID [2020-07-10 17:47:49,420 INFO L280 TraceCheckUtils]: 73: Hoare triple {307#true} ~methaneLevelCritical~0 := 0; {307#true} is VALID [2020-07-10 17:47:49,420 INFO L280 TraceCheckUtils]: 74: Hoare triple {307#true} ~head~0.base, ~head~0.offset := 0, 0; {307#true} is VALID [2020-07-10 17:47:49,420 INFO L280 TraceCheckUtils]: 75: Hoare triple {307#true} ~cleanupTimeShifts~0 := 4; {307#true} is VALID [2020-07-10 17:47:49,421 INFO L280 TraceCheckUtils]: 76: Hoare triple {307#true} ~pumpRunning~0 := 0; {307#true} is VALID [2020-07-10 17:47:49,421 INFO L280 TraceCheckUtils]: 77: Hoare triple {307#true} ~systemActive~0 := 1; {307#true} is VALID [2020-07-10 17:47:49,421 INFO L280 TraceCheckUtils]: 78: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,422 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {307#true} {307#true} #892#return; {307#true} is VALID [2020-07-10 17:47:49,422 INFO L263 TraceCheckUtils]: 80: Hoare triple {307#true} call #t~ret73 := main(); {307#true} is VALID [2020-07-10 17:47:49,422 INFO L280 TraceCheckUtils]: 81: Hoare triple {307#true} havoc ~retValue_acc~8; {307#true} is VALID [2020-07-10 17:47:49,422 INFO L280 TraceCheckUtils]: 82: Hoare triple {307#true} havoc ~tmp~4; {307#true} is VALID [2020-07-10 17:47:49,423 INFO L263 TraceCheckUtils]: 83: Hoare triple {307#true} call select_helpers(); {307#true} is VALID [2020-07-10 17:47:49,423 INFO L280 TraceCheckUtils]: 84: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,426 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {307#true} {307#true} #808#return; {307#true} is VALID [2020-07-10 17:47:49,427 INFO L263 TraceCheckUtils]: 86: Hoare triple {307#true} call select_features(); {307#true} is VALID [2020-07-10 17:47:49,427 INFO L280 TraceCheckUtils]: 87: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,427 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {307#true} {307#true} #810#return; {307#true} is VALID [2020-07-10 17:47:49,428 INFO L263 TraceCheckUtils]: 89: Hoare triple {307#true} call #t~ret48 := valid_product(); {307#true} is VALID [2020-07-10 17:47:49,428 INFO L280 TraceCheckUtils]: 90: Hoare triple {307#true} havoc ~retValue_acc~7; {307#true} is VALID [2020-07-10 17:47:49,428 INFO L280 TraceCheckUtils]: 91: Hoare triple {307#true} ~retValue_acc~7 := 1; {307#true} is VALID [2020-07-10 17:47:49,429 INFO L280 TraceCheckUtils]: 92: Hoare triple {307#true} #res := ~retValue_acc~7; {307#true} is VALID [2020-07-10 17:47:49,429 INFO L280 TraceCheckUtils]: 93: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,429 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {307#true} {307#true} #812#return; {307#true} is VALID [2020-07-10 17:47:49,432 INFO L280 TraceCheckUtils]: 95: Hoare triple {307#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {307#true} is VALID [2020-07-10 17:47:49,433 INFO L280 TraceCheckUtils]: 96: Hoare triple {307#true} ~tmp~4 := #t~ret48; {307#true} is VALID [2020-07-10 17:47:49,433 INFO L280 TraceCheckUtils]: 97: Hoare triple {307#true} havoc #t~ret48; {307#true} is VALID [2020-07-10 17:47:49,433 INFO L280 TraceCheckUtils]: 98: Hoare triple {307#true} assume 0 != ~tmp~4; {307#true} is VALID [2020-07-10 17:47:49,433 INFO L263 TraceCheckUtils]: 99: Hoare triple {307#true} call setup(); {307#true} is VALID [2020-07-10 17:47:49,434 INFO L280 TraceCheckUtils]: 100: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,434 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {307#true} {307#true} #814#return; {307#true} is VALID [2020-07-10 17:47:49,434 INFO L263 TraceCheckUtils]: 102: Hoare triple {307#true} call runTest(); {307#true} is VALID [2020-07-10 17:47:49,435 INFO L263 TraceCheckUtils]: 103: Hoare triple {307#true} call test(); {307#true} is VALID [2020-07-10 17:47:49,435 INFO L280 TraceCheckUtils]: 104: Hoare triple {307#true} havoc ~splverifierCounter~0; {307#true} is VALID [2020-07-10 17:47:49,435 INFO L280 TraceCheckUtils]: 105: Hoare triple {307#true} havoc ~tmp~5; {307#true} is VALID [2020-07-10 17:47:49,435 INFO L280 TraceCheckUtils]: 106: Hoare triple {307#true} havoc ~tmp___0~1; {307#true} is VALID [2020-07-10 17:47:49,436 INFO L280 TraceCheckUtils]: 107: Hoare triple {307#true} havoc ~tmp___1~0; {307#true} is VALID [2020-07-10 17:47:49,441 INFO L280 TraceCheckUtils]: 108: Hoare triple {307#true} havoc ~tmp___2~0; {307#true} is VALID [2020-07-10 17:47:49,442 INFO L280 TraceCheckUtils]: 109: Hoare triple {307#true} ~splverifierCounter~0 := 0; {307#true} is VALID [2020-07-10 17:47:49,443 INFO L280 TraceCheckUtils]: 110: Hoare triple {307#true} assume false; {308#false} is VALID [2020-07-10 17:47:49,443 INFO L263 TraceCheckUtils]: 111: Hoare triple {308#false} call cleanup(); {308#false} is VALID [2020-07-10 17:47:49,443 INFO L280 TraceCheckUtils]: 112: Hoare triple {308#false} havoc ~i~0; {308#false} is VALID [2020-07-10 17:47:49,444 INFO L280 TraceCheckUtils]: 113: Hoare triple {308#false} havoc ~__cil_tmp2~0; {308#false} is VALID [2020-07-10 17:47:49,444 INFO L263 TraceCheckUtils]: 114: Hoare triple {308#false} call timeShift(); {308#false} is VALID [2020-07-10 17:47:49,444 INFO L280 TraceCheckUtils]: 115: Hoare triple {308#false} assume !(0 != ~pumpRunning~0); {308#false} is VALID [2020-07-10 17:47:49,445 INFO L280 TraceCheckUtils]: 116: Hoare triple {308#false} assume !(0 != ~systemActive~0); {308#false} is VALID [2020-07-10 17:47:49,445 INFO L263 TraceCheckUtils]: 117: Hoare triple {308#false} call __utac_acc__Specification4_spec__1(); {308#false} is VALID [2020-07-10 17:47:49,446 INFO L280 TraceCheckUtils]: 118: Hoare triple {308#false} havoc ~tmp~3; {308#false} is VALID [2020-07-10 17:47:49,446 INFO L280 TraceCheckUtils]: 119: Hoare triple {308#false} havoc ~tmp___0~0; {308#false} is VALID [2020-07-10 17:47:49,446 INFO L263 TraceCheckUtils]: 120: Hoare triple {308#false} call #t~ret46 := getWaterLevel(); {307#true} is VALID [2020-07-10 17:47:49,447 INFO L280 TraceCheckUtils]: 121: Hoare triple {307#true} havoc ~retValue_acc~1; {307#true} is VALID [2020-07-10 17:47:49,447 INFO L280 TraceCheckUtils]: 122: Hoare triple {307#true} ~retValue_acc~1 := ~waterLevel~0; {307#true} is VALID [2020-07-10 17:47:49,447 INFO L280 TraceCheckUtils]: 123: Hoare triple {307#true} #res := ~retValue_acc~1; {307#true} is VALID [2020-07-10 17:47:49,447 INFO L280 TraceCheckUtils]: 124: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,448 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {307#true} {308#false} #802#return; {308#false} is VALID [2020-07-10 17:47:49,448 INFO L280 TraceCheckUtils]: 126: Hoare triple {308#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {308#false} is VALID [2020-07-10 17:47:49,448 INFO L280 TraceCheckUtils]: 127: Hoare triple {308#false} ~tmp~3 := #t~ret46; {308#false} is VALID [2020-07-10 17:47:49,449 INFO L280 TraceCheckUtils]: 128: Hoare triple {308#false} havoc #t~ret46; {308#false} is VALID [2020-07-10 17:47:49,449 INFO L280 TraceCheckUtils]: 129: Hoare triple {308#false} assume 0 == ~tmp~3; {308#false} is VALID [2020-07-10 17:47:49,449 INFO L263 TraceCheckUtils]: 130: Hoare triple {308#false} call #t~ret47 := isPumpRunning(); {307#true} is VALID [2020-07-10 17:47:49,450 INFO L280 TraceCheckUtils]: 131: Hoare triple {307#true} havoc ~retValue_acc~10; {307#true} is VALID [2020-07-10 17:47:49,450 INFO L280 TraceCheckUtils]: 132: Hoare triple {307#true} ~retValue_acc~10 := ~pumpRunning~0; {307#true} is VALID [2020-07-10 17:47:49,450 INFO L280 TraceCheckUtils]: 133: Hoare triple {307#true} #res := ~retValue_acc~10; {307#true} is VALID [2020-07-10 17:47:49,450 INFO L280 TraceCheckUtils]: 134: Hoare triple {307#true} assume true; {307#true} is VALID [2020-07-10 17:47:49,451 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {307#true} {308#false} #804#return; {308#false} is VALID [2020-07-10 17:47:49,451 INFO L280 TraceCheckUtils]: 136: Hoare triple {308#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {308#false} is VALID [2020-07-10 17:47:49,452 INFO L280 TraceCheckUtils]: 137: Hoare triple {308#false} ~tmp___0~0 := #t~ret47; {308#false} is VALID [2020-07-10 17:47:49,452 INFO L280 TraceCheckUtils]: 138: Hoare triple {308#false} havoc #t~ret47; {308#false} is VALID [2020-07-10 17:47:49,453 INFO L280 TraceCheckUtils]: 139: Hoare triple {308#false} assume 0 != ~tmp___0~0; {308#false} is VALID [2020-07-10 17:47:49,456 INFO L263 TraceCheckUtils]: 140: Hoare triple {308#false} call __automaton_fail(); {308#false} is VALID [2020-07-10 17:47:49,457 INFO L280 TraceCheckUtils]: 141: Hoare triple {308#false} assume !false; {308#false} is VALID [2020-07-10 17:47:49,482 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 17:47:49,482 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:47:49,486 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1991849796] [2020-07-10 17:47:49,488 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:47:49,488 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:47:49,489 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1063083003] [2020-07-10 17:47:49,496 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:47:49,502 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:47:49,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:47:49,690 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:47:49,690 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:47:49,690 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:47:49,699 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:47:49,700 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:47:49,702 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 3 states. [2020-07-10 17:47:57,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:47:57,907 INFO L93 Difference]: Finished difference Result 474 states and 559 transitions. [2020-07-10 17:47:57,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:47:57,908 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:47:57,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:47:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:47:57,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 559 transitions. [2020-07-10 17:47:57,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:47:57,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 559 transitions. [2020-07-10 17:47:57,956 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 559 transitions. [2020-07-10 17:47:59,568 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 559 edges. 559 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:47:59,603 INFO L225 Difference]: With dead ends: 474 [2020-07-10 17:47:59,603 INFO L226 Difference]: Without dead ends: 295 [2020-07-10 17:47:59,609 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:47:59,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-10 17:48:02,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 253. [2020-07-10 17:48:02,897 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:48:02,898 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 253 states. [2020-07-10 17:48:02,898 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 253 states. [2020-07-10 17:48:02,899 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 253 states. [2020-07-10 17:48:02,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:02,935 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-10 17:48:02,935 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-10 17:48:02,939 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:02,939 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:02,939 INFO L74 IsIncluded]: Start isIncluded. First operand 253 states. Second operand 295 states. [2020-07-10 17:48:02,939 INFO L87 Difference]: Start difference. First operand 253 states. Second operand 295 states. [2020-07-10 17:48:02,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:02,972 INFO L93 Difference]: Finished difference Result 295 states and 333 transitions. [2020-07-10 17:48:02,972 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 333 transitions. [2020-07-10 17:48:02,974 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:02,974 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:02,974 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:48:02,975 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:48:02,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 253 states. [2020-07-10 17:48:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 272 transitions. [2020-07-10 17:48:02,998 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 272 transitions. Word has length 142 [2020-07-10 17:48:02,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:48:02,999 INFO L479 AbstractCegarLoop]: Abstraction has 253 states and 272 transitions. [2020-07-10 17:48:02,999 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:48:02,999 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 253 states and 272 transitions. [2020-07-10 17:48:03,830 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:03,831 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 272 transitions. [2020-07-10 17:48:03,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:48:03,834 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:03,834 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:48:03,834 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:48:03,835 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:03,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:03,835 INFO L82 PathProgramCache]: Analyzing trace with hash -2010231336, now seen corresponding path program 1 times [2020-07-10 17:48:03,835 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:03,836 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1851532945] [2020-07-10 17:48:03,836 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:04,277 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:04,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:04,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2456#true} is VALID [2020-07-10 17:48:04,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} #valid := #valid[0 := 0]; {2456#true} is VALID [2020-07-10 17:48:04,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} assume 0 < #StackHeapBarrier; {2456#true} is VALID [2020-07-10 17:48:04,370 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2456#true} is VALID [2020-07-10 17:48:04,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {2456#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2456#true} is VALID [2020-07-10 17:48:04,371 INFO L280 TraceCheckUtils]: 5: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2456#true} is VALID [2020-07-10 17:48:04,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {2456#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2456#true} is VALID [2020-07-10 17:48:04,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {2456#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2456#true} is VALID [2020-07-10 17:48:04,373 INFO L280 TraceCheckUtils]: 8: Hoare triple {2456#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2456#true} is VALID [2020-07-10 17:48:04,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {2456#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2456#true} is VALID [2020-07-10 17:48:04,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2456#true} is VALID [2020-07-10 17:48:04,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2456#true} is VALID [2020-07-10 17:48:04,374 INFO L280 TraceCheckUtils]: 12: Hoare triple {2456#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2456#true} is VALID [2020-07-10 17:48:04,374 INFO L280 TraceCheckUtils]: 13: Hoare triple {2456#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2456#true} is VALID [2020-07-10 17:48:04,378 INFO L280 TraceCheckUtils]: 14: Hoare triple {2456#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2456#true} is VALID [2020-07-10 17:48:04,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {2456#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2456#true} is VALID [2020-07-10 17:48:04,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {2456#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2456#true} is VALID [2020-07-10 17:48:04,379 INFO L280 TraceCheckUtils]: 17: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2456#true} is VALID [2020-07-10 17:48:04,379 INFO L280 TraceCheckUtils]: 18: Hoare triple {2456#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2456#true} is VALID [2020-07-10 17:48:04,380 INFO L280 TraceCheckUtils]: 19: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2456#true} is VALID [2020-07-10 17:48:04,380 INFO L280 TraceCheckUtils]: 20: Hoare triple {2456#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2456#true} is VALID [2020-07-10 17:48:04,380 INFO L280 TraceCheckUtils]: 21: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2456#true} is VALID [2020-07-10 17:48:04,380 INFO L280 TraceCheckUtils]: 22: Hoare triple {2456#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2456#true} is VALID [2020-07-10 17:48:04,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2456#true} is VALID [2020-07-10 17:48:04,381 INFO L280 TraceCheckUtils]: 24: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2456#true} is VALID [2020-07-10 17:48:04,381 INFO L280 TraceCheckUtils]: 25: Hoare triple {2456#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2456#true} is VALID [2020-07-10 17:48:04,382 INFO L280 TraceCheckUtils]: 26: Hoare triple {2456#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2456#true} is VALID [2020-07-10 17:48:04,383 INFO L280 TraceCheckUtils]: 27: Hoare triple {2456#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2456#true} is VALID [2020-07-10 17:48:04,383 INFO L280 TraceCheckUtils]: 28: Hoare triple {2456#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2456#true} is VALID [2020-07-10 17:48:04,383 INFO L280 TraceCheckUtils]: 29: Hoare triple {2456#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2456#true} is VALID [2020-07-10 17:48:04,383 INFO L280 TraceCheckUtils]: 30: Hoare triple {2456#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2456#true} is VALID [2020-07-10 17:48:04,384 INFO L280 TraceCheckUtils]: 31: Hoare triple {2456#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2456#true} is VALID [2020-07-10 17:48:04,384 INFO L280 TraceCheckUtils]: 32: Hoare triple {2456#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2456#true} is VALID [2020-07-10 17:48:04,384 INFO L280 TraceCheckUtils]: 33: Hoare triple {2456#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2456#true} is VALID [2020-07-10 17:48:04,384 INFO L280 TraceCheckUtils]: 34: Hoare triple {2456#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2456#true} is VALID [2020-07-10 17:48:04,385 INFO L280 TraceCheckUtils]: 35: Hoare triple {2456#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2456#true} is VALID [2020-07-10 17:48:04,385 INFO L280 TraceCheckUtils]: 36: Hoare triple {2456#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2456#true} is VALID [2020-07-10 17:48:04,385 INFO L280 TraceCheckUtils]: 37: Hoare triple {2456#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2456#true} is VALID [2020-07-10 17:48:04,385 INFO L280 TraceCheckUtils]: 38: Hoare triple {2456#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {2456#true} is VALID [2020-07-10 17:48:04,386 INFO L280 TraceCheckUtils]: 39: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {2456#true} is VALID [2020-07-10 17:48:04,386 INFO L280 TraceCheckUtils]: 40: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {2456#true} is VALID [2020-07-10 17:48:04,386 INFO L280 TraceCheckUtils]: 41: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {2456#true} is VALID [2020-07-10 17:48:04,386 INFO L280 TraceCheckUtils]: 42: Hoare triple {2456#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {2456#true} is VALID [2020-07-10 17:48:04,387 INFO L280 TraceCheckUtils]: 43: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {2456#true} is VALID [2020-07-10 17:48:04,387 INFO L280 TraceCheckUtils]: 44: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {2456#true} is VALID [2020-07-10 17:48:04,387 INFO L280 TraceCheckUtils]: 45: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {2456#true} is VALID [2020-07-10 17:48:04,387 INFO L280 TraceCheckUtils]: 46: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {2456#true} is VALID [2020-07-10 17:48:04,388 INFO L280 TraceCheckUtils]: 47: Hoare triple {2456#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {2456#true} is VALID [2020-07-10 17:48:04,388 INFO L280 TraceCheckUtils]: 48: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {2456#true} is VALID [2020-07-10 17:48:04,388 INFO L280 TraceCheckUtils]: 49: Hoare triple {2456#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {2456#true} is VALID [2020-07-10 17:48:04,388 INFO L280 TraceCheckUtils]: 50: Hoare triple {2456#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {2456#true} is VALID [2020-07-10 17:48:04,389 INFO L280 TraceCheckUtils]: 51: Hoare triple {2456#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {2456#true} is VALID [2020-07-10 17:48:04,389 INFO L280 TraceCheckUtils]: 52: Hoare triple {2456#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {2456#true} is VALID [2020-07-10 17:48:04,390 INFO L280 TraceCheckUtils]: 53: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {2456#true} is VALID [2020-07-10 17:48:04,390 INFO L280 TraceCheckUtils]: 54: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {2456#true} is VALID [2020-07-10 17:48:04,390 INFO L280 TraceCheckUtils]: 55: Hoare triple {2456#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {2456#true} is VALID [2020-07-10 17:48:04,390 INFO L280 TraceCheckUtils]: 56: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2456#true} is VALID [2020-07-10 17:48:04,391 INFO L280 TraceCheckUtils]: 57: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2456#true} is VALID [2020-07-10 17:48:04,391 INFO L280 TraceCheckUtils]: 58: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2456#true} is VALID [2020-07-10 17:48:04,391 INFO L280 TraceCheckUtils]: 59: Hoare triple {2456#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {2456#true} is VALID [2020-07-10 17:48:04,392 INFO L280 TraceCheckUtils]: 60: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2456#true} is VALID [2020-07-10 17:48:04,392 INFO L280 TraceCheckUtils]: 61: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2456#true} is VALID [2020-07-10 17:48:04,392 INFO L280 TraceCheckUtils]: 62: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2456#true} is VALID [2020-07-10 17:48:04,392 INFO L280 TraceCheckUtils]: 63: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2456#true} is VALID [2020-07-10 17:48:04,394 INFO L280 TraceCheckUtils]: 64: Hoare triple {2456#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {2456#true} is VALID [2020-07-10 17:48:04,394 INFO L280 TraceCheckUtils]: 65: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2456#true} is VALID [2020-07-10 17:48:04,394 INFO L280 TraceCheckUtils]: 66: Hoare triple {2456#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2456#true} is VALID [2020-07-10 17:48:04,395 INFO L280 TraceCheckUtils]: 67: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2456#true} is VALID [2020-07-10 17:48:04,395 INFO L280 TraceCheckUtils]: 68: Hoare triple {2456#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2456#true} is VALID [2020-07-10 17:48:04,395 INFO L280 TraceCheckUtils]: 69: Hoare triple {2456#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {2456#true} is VALID [2020-07-10 17:48:04,395 INFO L280 TraceCheckUtils]: 70: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {2456#true} is VALID [2020-07-10 17:48:04,396 INFO L280 TraceCheckUtils]: 71: Hoare triple {2456#true} ~waterLevel~0 := 1; {2456#true} is VALID [2020-07-10 17:48:04,396 INFO L280 TraceCheckUtils]: 72: Hoare triple {2456#true} ~methaneLevelCritical~0 := 0; {2456#true} is VALID [2020-07-10 17:48:04,396 INFO L280 TraceCheckUtils]: 73: Hoare triple {2456#true} ~head~0.base, ~head~0.offset := 0, 0; {2456#true} is VALID [2020-07-10 17:48:04,396 INFO L280 TraceCheckUtils]: 74: Hoare triple {2456#true} ~cleanupTimeShifts~0 := 4; {2456#true} is VALID [2020-07-10 17:48:04,397 INFO L280 TraceCheckUtils]: 75: Hoare triple {2456#true} ~pumpRunning~0 := 0; {2456#true} is VALID [2020-07-10 17:48:04,397 INFO L280 TraceCheckUtils]: 76: Hoare triple {2456#true} ~systemActive~0 := 1; {2456#true} is VALID [2020-07-10 17:48:04,397 INFO L280 TraceCheckUtils]: 77: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,397 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2456#true} {2456#true} #892#return; {2456#true} is VALID [2020-07-10 17:48:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:04,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,414 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #808#return; {2456#true} is VALID [2020-07-10 17:48:04,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:04,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,418 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #810#return; {2456#true} is VALID [2020-07-10 17:48:04,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:04,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~7; {2456#true} is VALID [2020-07-10 17:48:04,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~7 := 1; {2456#true} is VALID [2020-07-10 17:48:04,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~7; {2456#true} is VALID [2020-07-10 17:48:04,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,430 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2456#true} #812#return; {2456#true} is VALID [2020-07-10 17:48:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:04,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,433 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2456#true} {2456#true} #814#return; {2456#true} is VALID [2020-07-10 17:48:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:04,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~1; {2456#true} is VALID [2020-07-10 17:48:04,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~1 := ~waterLevel~0; {2456#true} is VALID [2020-07-10 17:48:04,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~1; {2456#true} is VALID [2020-07-10 17:48:04,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,451 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2457#false} #802#return; {2457#false} is VALID [2020-07-10 17:48:04,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:04,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {2456#true} havoc ~retValue_acc~10; {2456#true} is VALID [2020-07-10 17:48:04,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {2456#true} ~retValue_acc~10 := ~pumpRunning~0; {2456#true} is VALID [2020-07-10 17:48:04,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #res := ~retValue_acc~10; {2456#true} is VALID [2020-07-10 17:48:04,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,456 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2456#true} {2457#false} #804#return; {2457#false} is VALID [2020-07-10 17:48:04,461 INFO L263 TraceCheckUtils]: 0: Hoare triple {2456#true} call ULTIMATE.init(); {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:48:04,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2456#true} is VALID [2020-07-10 17:48:04,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {2456#true} #valid := #valid[0 := 0]; {2456#true} is VALID [2020-07-10 17:48:04,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {2456#true} assume 0 < #StackHeapBarrier; {2456#true} is VALID [2020-07-10 17:48:04,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {2456#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2456#true} is VALID [2020-07-10 17:48:04,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {2456#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2456#true} is VALID [2020-07-10 17:48:04,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2456#true} is VALID [2020-07-10 17:48:04,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {2456#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2456#true} is VALID [2020-07-10 17:48:04,463 INFO L280 TraceCheckUtils]: 8: Hoare triple {2456#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2456#true} is VALID [2020-07-10 17:48:04,463 INFO L280 TraceCheckUtils]: 9: Hoare triple {2456#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2456#true} is VALID [2020-07-10 17:48:04,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {2456#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2456#true} is VALID [2020-07-10 17:48:04,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2456#true} is VALID [2020-07-10 17:48:04,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2456#true} is VALID [2020-07-10 17:48:04,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {2456#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2456#true} is VALID [2020-07-10 17:48:04,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {2456#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2456#true} is VALID [2020-07-10 17:48:04,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {2456#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2456#true} is VALID [2020-07-10 17:48:04,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {2456#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2456#true} is VALID [2020-07-10 17:48:04,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {2456#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2456#true} is VALID [2020-07-10 17:48:04,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2456#true} is VALID [2020-07-10 17:48:04,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {2456#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2456#true} is VALID [2020-07-10 17:48:04,466 INFO L280 TraceCheckUtils]: 20: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2456#true} is VALID [2020-07-10 17:48:04,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {2456#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2456#true} is VALID [2020-07-10 17:48:04,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2456#true} is VALID [2020-07-10 17:48:04,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {2456#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2456#true} is VALID [2020-07-10 17:48:04,471 INFO L280 TraceCheckUtils]: 24: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2456#true} is VALID [2020-07-10 17:48:04,471 INFO L280 TraceCheckUtils]: 25: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2456#true} is VALID [2020-07-10 17:48:04,471 INFO L280 TraceCheckUtils]: 26: Hoare triple {2456#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2456#true} is VALID [2020-07-10 17:48:04,471 INFO L280 TraceCheckUtils]: 27: Hoare triple {2456#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2456#true} is VALID [2020-07-10 17:48:04,472 INFO L280 TraceCheckUtils]: 28: Hoare triple {2456#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2456#true} is VALID [2020-07-10 17:48:04,472 INFO L280 TraceCheckUtils]: 29: Hoare triple {2456#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2456#true} is VALID [2020-07-10 17:48:04,472 INFO L280 TraceCheckUtils]: 30: Hoare triple {2456#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2456#true} is VALID [2020-07-10 17:48:04,473 INFO L280 TraceCheckUtils]: 31: Hoare triple {2456#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2456#true} is VALID [2020-07-10 17:48:04,473 INFO L280 TraceCheckUtils]: 32: Hoare triple {2456#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2456#true} is VALID [2020-07-10 17:48:04,473 INFO L280 TraceCheckUtils]: 33: Hoare triple {2456#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2456#true} is VALID [2020-07-10 17:48:04,474 INFO L280 TraceCheckUtils]: 34: Hoare triple {2456#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2456#true} is VALID [2020-07-10 17:48:04,474 INFO L280 TraceCheckUtils]: 35: Hoare triple {2456#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2456#true} is VALID [2020-07-10 17:48:04,474 INFO L280 TraceCheckUtils]: 36: Hoare triple {2456#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2456#true} is VALID [2020-07-10 17:48:04,474 INFO L280 TraceCheckUtils]: 37: Hoare triple {2456#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2456#true} is VALID [2020-07-10 17:48:04,474 INFO L280 TraceCheckUtils]: 38: Hoare triple {2456#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2456#true} is VALID [2020-07-10 17:48:04,476 INFO L280 TraceCheckUtils]: 39: Hoare triple {2456#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {2456#true} is VALID [2020-07-10 17:48:04,477 INFO L280 TraceCheckUtils]: 40: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {2456#true} is VALID [2020-07-10 17:48:04,480 INFO L280 TraceCheckUtils]: 41: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {2456#true} is VALID [2020-07-10 17:48:04,481 INFO L280 TraceCheckUtils]: 42: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {2456#true} is VALID [2020-07-10 17:48:04,481 INFO L280 TraceCheckUtils]: 43: Hoare triple {2456#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {2456#true} is VALID [2020-07-10 17:48:04,481 INFO L280 TraceCheckUtils]: 44: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {2456#true} is VALID [2020-07-10 17:48:04,484 INFO L280 TraceCheckUtils]: 45: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {2456#true} is VALID [2020-07-10 17:48:04,484 INFO L280 TraceCheckUtils]: 46: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {2456#true} is VALID [2020-07-10 17:48:04,485 INFO L280 TraceCheckUtils]: 47: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {2456#true} is VALID [2020-07-10 17:48:04,485 INFO L280 TraceCheckUtils]: 48: Hoare triple {2456#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {2456#true} is VALID [2020-07-10 17:48:04,485 INFO L280 TraceCheckUtils]: 49: Hoare triple {2456#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {2456#true} is VALID [2020-07-10 17:48:04,485 INFO L280 TraceCheckUtils]: 50: Hoare triple {2456#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {2456#true} is VALID [2020-07-10 17:48:04,485 INFO L280 TraceCheckUtils]: 51: Hoare triple {2456#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {2456#true} is VALID [2020-07-10 17:48:04,486 INFO L280 TraceCheckUtils]: 52: Hoare triple {2456#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {2456#true} is VALID [2020-07-10 17:48:04,486 INFO L280 TraceCheckUtils]: 53: Hoare triple {2456#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {2456#true} is VALID [2020-07-10 17:48:04,486 INFO L280 TraceCheckUtils]: 54: Hoare triple {2456#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {2456#true} is VALID [2020-07-10 17:48:04,486 INFO L280 TraceCheckUtils]: 55: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {2456#true} is VALID [2020-07-10 17:48:04,487 INFO L280 TraceCheckUtils]: 56: Hoare triple {2456#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {2456#true} is VALID [2020-07-10 17:48:04,487 INFO L280 TraceCheckUtils]: 57: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {2456#true} is VALID [2020-07-10 17:48:04,487 INFO L280 TraceCheckUtils]: 58: Hoare triple {2456#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {2456#true} is VALID [2020-07-10 17:48:04,489 INFO L280 TraceCheckUtils]: 59: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {2456#true} is VALID [2020-07-10 17:48:04,489 INFO L280 TraceCheckUtils]: 60: Hoare triple {2456#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {2456#true} is VALID [2020-07-10 17:48:04,490 INFO L280 TraceCheckUtils]: 61: Hoare triple {2456#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {2456#true} is VALID [2020-07-10 17:48:04,490 INFO L280 TraceCheckUtils]: 62: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {2456#true} is VALID [2020-07-10 17:48:04,490 INFO L280 TraceCheckUtils]: 63: Hoare triple {2456#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {2456#true} is VALID [2020-07-10 17:48:04,490 INFO L280 TraceCheckUtils]: 64: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {2456#true} is VALID [2020-07-10 17:48:04,490 INFO L280 TraceCheckUtils]: 65: Hoare triple {2456#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {2456#true} is VALID [2020-07-10 17:48:04,491 INFO L280 TraceCheckUtils]: 66: Hoare triple {2456#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {2456#true} is VALID [2020-07-10 17:48:04,491 INFO L280 TraceCheckUtils]: 67: Hoare triple {2456#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {2456#true} is VALID [2020-07-10 17:48:04,491 INFO L280 TraceCheckUtils]: 68: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {2456#true} is VALID [2020-07-10 17:48:04,491 INFO L280 TraceCheckUtils]: 69: Hoare triple {2456#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {2456#true} is VALID [2020-07-10 17:48:04,492 INFO L280 TraceCheckUtils]: 70: Hoare triple {2456#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {2456#true} is VALID [2020-07-10 17:48:04,492 INFO L280 TraceCheckUtils]: 71: Hoare triple {2456#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {2456#true} is VALID [2020-07-10 17:48:04,492 INFO L280 TraceCheckUtils]: 72: Hoare triple {2456#true} ~waterLevel~0 := 1; {2456#true} is VALID [2020-07-10 17:48:04,492 INFO L280 TraceCheckUtils]: 73: Hoare triple {2456#true} ~methaneLevelCritical~0 := 0; {2456#true} is VALID [2020-07-10 17:48:04,492 INFO L280 TraceCheckUtils]: 74: Hoare triple {2456#true} ~head~0.base, ~head~0.offset := 0, 0; {2456#true} is VALID [2020-07-10 17:48:04,493 INFO L280 TraceCheckUtils]: 75: Hoare triple {2456#true} ~cleanupTimeShifts~0 := 4; {2456#true} is VALID [2020-07-10 17:48:04,493 INFO L280 TraceCheckUtils]: 76: Hoare triple {2456#true} ~pumpRunning~0 := 0; {2456#true} is VALID [2020-07-10 17:48:04,493 INFO L280 TraceCheckUtils]: 77: Hoare triple {2456#true} ~systemActive~0 := 1; {2456#true} is VALID [2020-07-10 17:48:04,493 INFO L280 TraceCheckUtils]: 78: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,493 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2456#true} {2456#true} #892#return; {2456#true} is VALID [2020-07-10 17:48:04,494 INFO L263 TraceCheckUtils]: 80: Hoare triple {2456#true} call #t~ret73 := main(); {2456#true} is VALID [2020-07-10 17:48:04,494 INFO L280 TraceCheckUtils]: 81: Hoare triple {2456#true} havoc ~retValue_acc~8; {2456#true} is VALID [2020-07-10 17:48:04,494 INFO L280 TraceCheckUtils]: 82: Hoare triple {2456#true} havoc ~tmp~4; {2456#true} is VALID [2020-07-10 17:48:04,494 INFO L263 TraceCheckUtils]: 83: Hoare triple {2456#true} call select_helpers(); {2456#true} is VALID [2020-07-10 17:48:04,495 INFO L280 TraceCheckUtils]: 84: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,495 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2456#true} {2456#true} #808#return; {2456#true} is VALID [2020-07-10 17:48:04,495 INFO L263 TraceCheckUtils]: 86: Hoare triple {2456#true} call select_features(); {2456#true} is VALID [2020-07-10 17:48:04,495 INFO L280 TraceCheckUtils]: 87: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,495 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2456#true} {2456#true} #810#return; {2456#true} is VALID [2020-07-10 17:48:04,496 INFO L263 TraceCheckUtils]: 89: Hoare triple {2456#true} call #t~ret48 := valid_product(); {2456#true} is VALID [2020-07-10 17:48:04,496 INFO L280 TraceCheckUtils]: 90: Hoare triple {2456#true} havoc ~retValue_acc~7; {2456#true} is VALID [2020-07-10 17:48:04,496 INFO L280 TraceCheckUtils]: 91: Hoare triple {2456#true} ~retValue_acc~7 := 1; {2456#true} is VALID [2020-07-10 17:48:04,497 INFO L280 TraceCheckUtils]: 92: Hoare triple {2456#true} #res := ~retValue_acc~7; {2456#true} is VALID [2020-07-10 17:48:04,497 INFO L280 TraceCheckUtils]: 93: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,497 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2456#true} {2456#true} #812#return; {2456#true} is VALID [2020-07-10 17:48:04,497 INFO L280 TraceCheckUtils]: 95: Hoare triple {2456#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {2456#true} is VALID [2020-07-10 17:48:04,497 INFO L280 TraceCheckUtils]: 96: Hoare triple {2456#true} ~tmp~4 := #t~ret48; {2456#true} is VALID [2020-07-10 17:48:04,498 INFO L280 TraceCheckUtils]: 97: Hoare triple {2456#true} havoc #t~ret48; {2456#true} is VALID [2020-07-10 17:48:04,498 INFO L280 TraceCheckUtils]: 98: Hoare triple {2456#true} assume 0 != ~tmp~4; {2456#true} is VALID [2020-07-10 17:48:04,498 INFO L263 TraceCheckUtils]: 99: Hoare triple {2456#true} call setup(); {2456#true} is VALID [2020-07-10 17:48:04,498 INFO L280 TraceCheckUtils]: 100: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,498 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2456#true} {2456#true} #814#return; {2456#true} is VALID [2020-07-10 17:48:04,499 INFO L263 TraceCheckUtils]: 102: Hoare triple {2456#true} call runTest(); {2456#true} is VALID [2020-07-10 17:48:04,499 INFO L263 TraceCheckUtils]: 103: Hoare triple {2456#true} call test(); {2456#true} is VALID [2020-07-10 17:48:04,499 INFO L280 TraceCheckUtils]: 104: Hoare triple {2456#true} havoc ~splverifierCounter~0; {2456#true} is VALID [2020-07-10 17:48:04,499 INFO L280 TraceCheckUtils]: 105: Hoare triple {2456#true} havoc ~tmp~5; {2456#true} is VALID [2020-07-10 17:48:04,499 INFO L280 TraceCheckUtils]: 106: Hoare triple {2456#true} havoc ~tmp___0~1; {2456#true} is VALID [2020-07-10 17:48:04,500 INFO L280 TraceCheckUtils]: 107: Hoare triple {2456#true} havoc ~tmp___1~0; {2456#true} is VALID [2020-07-10 17:48:04,500 INFO L280 TraceCheckUtils]: 108: Hoare triple {2456#true} havoc ~tmp___2~0; {2456#true} is VALID [2020-07-10 17:48:04,503 INFO L280 TraceCheckUtils]: 109: Hoare triple {2456#true} ~splverifierCounter~0 := 0; {2548#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:48:04,504 INFO L280 TraceCheckUtils]: 110: Hoare triple {2548#(= 0 test_~splverifierCounter~0)} assume !false; {2548#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:48:04,504 INFO L280 TraceCheckUtils]: 111: Hoare triple {2548#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2457#false} is VALID [2020-07-10 17:48:04,504 INFO L263 TraceCheckUtils]: 112: Hoare triple {2457#false} call cleanup(); {2457#false} is VALID [2020-07-10 17:48:04,505 INFO L280 TraceCheckUtils]: 113: Hoare triple {2457#false} havoc ~i~0; {2457#false} is VALID [2020-07-10 17:48:04,505 INFO L280 TraceCheckUtils]: 114: Hoare triple {2457#false} havoc ~__cil_tmp2~0; {2457#false} is VALID [2020-07-10 17:48:04,505 INFO L263 TraceCheckUtils]: 115: Hoare triple {2457#false} call timeShift(); {2457#false} is VALID [2020-07-10 17:48:04,505 INFO L280 TraceCheckUtils]: 116: Hoare triple {2457#false} assume !(0 != ~pumpRunning~0); {2457#false} is VALID [2020-07-10 17:48:04,505 INFO L280 TraceCheckUtils]: 117: Hoare triple {2457#false} assume !(0 != ~systemActive~0); {2457#false} is VALID [2020-07-10 17:48:04,505 INFO L263 TraceCheckUtils]: 118: Hoare triple {2457#false} call __utac_acc__Specification4_spec__1(); {2457#false} is VALID [2020-07-10 17:48:04,505 INFO L280 TraceCheckUtils]: 119: Hoare triple {2457#false} havoc ~tmp~3; {2457#false} is VALID [2020-07-10 17:48:04,506 INFO L280 TraceCheckUtils]: 120: Hoare triple {2457#false} havoc ~tmp___0~0; {2457#false} is VALID [2020-07-10 17:48:04,506 INFO L263 TraceCheckUtils]: 121: Hoare triple {2457#false} call #t~ret46 := getWaterLevel(); {2456#true} is VALID [2020-07-10 17:48:04,506 INFO L280 TraceCheckUtils]: 122: Hoare triple {2456#true} havoc ~retValue_acc~1; {2456#true} is VALID [2020-07-10 17:48:04,506 INFO L280 TraceCheckUtils]: 123: Hoare triple {2456#true} ~retValue_acc~1 := ~waterLevel~0; {2456#true} is VALID [2020-07-10 17:48:04,506 INFO L280 TraceCheckUtils]: 124: Hoare triple {2456#true} #res := ~retValue_acc~1; {2456#true} is VALID [2020-07-10 17:48:04,506 INFO L280 TraceCheckUtils]: 125: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,506 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2456#true} {2457#false} #802#return; {2457#false} is VALID [2020-07-10 17:48:04,507 INFO L280 TraceCheckUtils]: 127: Hoare triple {2457#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {2457#false} is VALID [2020-07-10 17:48:04,507 INFO L280 TraceCheckUtils]: 128: Hoare triple {2457#false} ~tmp~3 := #t~ret46; {2457#false} is VALID [2020-07-10 17:48:04,507 INFO L280 TraceCheckUtils]: 129: Hoare triple {2457#false} havoc #t~ret46; {2457#false} is VALID [2020-07-10 17:48:04,507 INFO L280 TraceCheckUtils]: 130: Hoare triple {2457#false} assume 0 == ~tmp~3; {2457#false} is VALID [2020-07-10 17:48:04,507 INFO L263 TraceCheckUtils]: 131: Hoare triple {2457#false} call #t~ret47 := isPumpRunning(); {2456#true} is VALID [2020-07-10 17:48:04,507 INFO L280 TraceCheckUtils]: 132: Hoare triple {2456#true} havoc ~retValue_acc~10; {2456#true} is VALID [2020-07-10 17:48:04,507 INFO L280 TraceCheckUtils]: 133: Hoare triple {2456#true} ~retValue_acc~10 := ~pumpRunning~0; {2456#true} is VALID [2020-07-10 17:48:04,508 INFO L280 TraceCheckUtils]: 134: Hoare triple {2456#true} #res := ~retValue_acc~10; {2456#true} is VALID [2020-07-10 17:48:04,508 INFO L280 TraceCheckUtils]: 135: Hoare triple {2456#true} assume true; {2456#true} is VALID [2020-07-10 17:48:04,508 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2456#true} {2457#false} #804#return; {2457#false} is VALID [2020-07-10 17:48:04,508 INFO L280 TraceCheckUtils]: 137: Hoare triple {2457#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {2457#false} is VALID [2020-07-10 17:48:04,508 INFO L280 TraceCheckUtils]: 138: Hoare triple {2457#false} ~tmp___0~0 := #t~ret47; {2457#false} is VALID [2020-07-10 17:48:04,508 INFO L280 TraceCheckUtils]: 139: Hoare triple {2457#false} havoc #t~ret47; {2457#false} is VALID [2020-07-10 17:48:04,508 INFO L280 TraceCheckUtils]: 140: Hoare triple {2457#false} assume 0 != ~tmp___0~0; {2457#false} is VALID [2020-07-10 17:48:04,509 INFO L263 TraceCheckUtils]: 141: Hoare triple {2457#false} call __automaton_fail(); {2457#false} is VALID [2020-07-10 17:48:04,509 INFO L280 TraceCheckUtils]: 142: Hoare triple {2457#false} assume !false; {2457#false} is VALID [2020-07-10 17:48:04,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:48:04,529 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:04,530 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1851532945] [2020-07-10 17:48:04,530 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:04,530 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:48:04,530 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1373221955] [2020-07-10 17:48:04,531 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:48:04,532 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:04,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:48:04,684 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:04,684 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:48:04,685 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:04,685 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:48:04,685 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:48:04,685 INFO L87 Difference]: Start difference. First operand 253 states and 272 transitions. Second operand 4 states. [2020-07-10 17:48:06,677 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:48:12,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:12,676 INFO L93 Difference]: Finished difference Result 387 states and 430 transitions. [2020-07-10 17:48:12,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:48:12,677 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:48:12,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:48:12,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:48:12,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 430 transitions. [2020-07-10 17:48:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:48:12,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 430 transitions. [2020-07-10 17:48:12,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 430 transitions. [2020-07-10 17:48:13,907 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:13,917 INFO L225 Difference]: With dead ends: 387 [2020-07-10 17:48:13,917 INFO L226 Difference]: Without dead ends: 278 [2020-07-10 17:48:13,920 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:48:13,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2020-07-10 17:48:17,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 243. [2020-07-10 17:48:17,701 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:48:17,701 INFO L82 GeneralOperation]: Start isEquivalent. First operand 278 states. Second operand 243 states. [2020-07-10 17:48:17,702 INFO L74 IsIncluded]: Start isIncluded. First operand 278 states. Second operand 243 states. [2020-07-10 17:48:17,702 INFO L87 Difference]: Start difference. First operand 278 states. Second operand 243 states. [2020-07-10 17:48:17,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:17,715 INFO L93 Difference]: Finished difference Result 278 states and 308 transitions. [2020-07-10 17:48:17,715 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 308 transitions. [2020-07-10 17:48:17,716 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:17,716 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:17,716 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 278 states. [2020-07-10 17:48:17,716 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 278 states. [2020-07-10 17:48:17,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:17,729 INFO L93 Difference]: Finished difference Result 278 states and 308 transitions. [2020-07-10 17:48:17,729 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 308 transitions. [2020-07-10 17:48:17,730 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:17,730 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:17,730 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:48:17,730 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:48:17,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 243 states. [2020-07-10 17:48:17,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 259 transitions. [2020-07-10 17:48:17,739 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 259 transitions. Word has length 143 [2020-07-10 17:48:17,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:48:17,740 INFO L479 AbstractCegarLoop]: Abstraction has 243 states and 259 transitions. [2020-07-10 17:48:17,740 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:48:17,740 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 243 states and 259 transitions. [2020-07-10 17:48:18,693 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:18,694 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 259 transitions. [2020-07-10 17:48:18,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 17:48:18,697 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:18,697 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:48:18,697 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:48:18,698 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:18,698 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:18,698 INFO L82 PathProgramCache]: Analyzing trace with hash 734706202, now seen corresponding path program 1 times [2020-07-10 17:48:18,698 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:18,698 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1990543190] [2020-07-10 17:48:18,699 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:18,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,070 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4380#true} is VALID [2020-07-10 17:48:19,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} #valid := #valid[0 := 0]; {4380#true} is VALID [2020-07-10 17:48:19,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} assume 0 < #StackHeapBarrier; {4380#true} is VALID [2020-07-10 17:48:19,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4380#true} is VALID [2020-07-10 17:48:19,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {4380#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4380#true} is VALID [2020-07-10 17:48:19,139 INFO L280 TraceCheckUtils]: 5: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4380#true} is VALID [2020-07-10 17:48:19,139 INFO L280 TraceCheckUtils]: 6: Hoare triple {4380#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4380#true} is VALID [2020-07-10 17:48:19,139 INFO L280 TraceCheckUtils]: 7: Hoare triple {4380#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4380#true} is VALID [2020-07-10 17:48:19,139 INFO L280 TraceCheckUtils]: 8: Hoare triple {4380#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4380#true} is VALID [2020-07-10 17:48:19,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {4380#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4380#true} is VALID [2020-07-10 17:48:19,140 INFO L280 TraceCheckUtils]: 10: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4380#true} is VALID [2020-07-10 17:48:19,140 INFO L280 TraceCheckUtils]: 11: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4380#true} is VALID [2020-07-10 17:48:19,140 INFO L280 TraceCheckUtils]: 12: Hoare triple {4380#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4380#true} is VALID [2020-07-10 17:48:19,140 INFO L280 TraceCheckUtils]: 13: Hoare triple {4380#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4380#true} is VALID [2020-07-10 17:48:19,140 INFO L280 TraceCheckUtils]: 14: Hoare triple {4380#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4380#true} is VALID [2020-07-10 17:48:19,141 INFO L280 TraceCheckUtils]: 15: Hoare triple {4380#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4380#true} is VALID [2020-07-10 17:48:19,141 INFO L280 TraceCheckUtils]: 16: Hoare triple {4380#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4380#true} is VALID [2020-07-10 17:48:19,141 INFO L280 TraceCheckUtils]: 17: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4380#true} is VALID [2020-07-10 17:48:19,141 INFO L280 TraceCheckUtils]: 18: Hoare triple {4380#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4380#true} is VALID [2020-07-10 17:48:19,141 INFO L280 TraceCheckUtils]: 19: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4380#true} is VALID [2020-07-10 17:48:19,142 INFO L280 TraceCheckUtils]: 20: Hoare triple {4380#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4380#true} is VALID [2020-07-10 17:48:19,142 INFO L280 TraceCheckUtils]: 21: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4380#true} is VALID [2020-07-10 17:48:19,142 INFO L280 TraceCheckUtils]: 22: Hoare triple {4380#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4380#true} is VALID [2020-07-10 17:48:19,142 INFO L280 TraceCheckUtils]: 23: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4380#true} is VALID [2020-07-10 17:48:19,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4380#true} is VALID [2020-07-10 17:48:19,143 INFO L280 TraceCheckUtils]: 25: Hoare triple {4380#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4380#true} is VALID [2020-07-10 17:48:19,143 INFO L280 TraceCheckUtils]: 26: Hoare triple {4380#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4380#true} is VALID [2020-07-10 17:48:19,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {4380#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4380#true} is VALID [2020-07-10 17:48:19,143 INFO L280 TraceCheckUtils]: 28: Hoare triple {4380#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4380#true} is VALID [2020-07-10 17:48:19,144 INFO L280 TraceCheckUtils]: 29: Hoare triple {4380#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4380#true} is VALID [2020-07-10 17:48:19,144 INFO L280 TraceCheckUtils]: 30: Hoare triple {4380#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4380#true} is VALID [2020-07-10 17:48:19,144 INFO L280 TraceCheckUtils]: 31: Hoare triple {4380#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4380#true} is VALID [2020-07-10 17:48:19,144 INFO L280 TraceCheckUtils]: 32: Hoare triple {4380#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4380#true} is VALID [2020-07-10 17:48:19,144 INFO L280 TraceCheckUtils]: 33: Hoare triple {4380#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4380#true} is VALID [2020-07-10 17:48:19,145 INFO L280 TraceCheckUtils]: 34: Hoare triple {4380#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4380#true} is VALID [2020-07-10 17:48:19,145 INFO L280 TraceCheckUtils]: 35: Hoare triple {4380#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4380#true} is VALID [2020-07-10 17:48:19,145 INFO L280 TraceCheckUtils]: 36: Hoare triple {4380#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4380#true} is VALID [2020-07-10 17:48:19,145 INFO L280 TraceCheckUtils]: 37: Hoare triple {4380#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4380#true} is VALID [2020-07-10 17:48:19,145 INFO L280 TraceCheckUtils]: 38: Hoare triple {4380#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {4380#true} is VALID [2020-07-10 17:48:19,146 INFO L280 TraceCheckUtils]: 39: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {4380#true} is VALID [2020-07-10 17:48:19,146 INFO L280 TraceCheckUtils]: 40: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {4380#true} is VALID [2020-07-10 17:48:19,146 INFO L280 TraceCheckUtils]: 41: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {4380#true} is VALID [2020-07-10 17:48:19,146 INFO L280 TraceCheckUtils]: 42: Hoare triple {4380#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {4380#true} is VALID [2020-07-10 17:48:19,146 INFO L280 TraceCheckUtils]: 43: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {4380#true} is VALID [2020-07-10 17:48:19,147 INFO L280 TraceCheckUtils]: 44: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {4380#true} is VALID [2020-07-10 17:48:19,147 INFO L280 TraceCheckUtils]: 45: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {4380#true} is VALID [2020-07-10 17:48:19,147 INFO L280 TraceCheckUtils]: 46: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {4380#true} is VALID [2020-07-10 17:48:19,147 INFO L280 TraceCheckUtils]: 47: Hoare triple {4380#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {4380#true} is VALID [2020-07-10 17:48:19,147 INFO L280 TraceCheckUtils]: 48: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {4380#true} is VALID [2020-07-10 17:48:19,148 INFO L280 TraceCheckUtils]: 49: Hoare triple {4380#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {4380#true} is VALID [2020-07-10 17:48:19,148 INFO L280 TraceCheckUtils]: 50: Hoare triple {4380#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {4380#true} is VALID [2020-07-10 17:48:19,148 INFO L280 TraceCheckUtils]: 51: Hoare triple {4380#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {4380#true} is VALID [2020-07-10 17:48:19,148 INFO L280 TraceCheckUtils]: 52: Hoare triple {4380#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {4380#true} is VALID [2020-07-10 17:48:19,148 INFO L280 TraceCheckUtils]: 53: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {4380#true} is VALID [2020-07-10 17:48:19,149 INFO L280 TraceCheckUtils]: 54: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {4380#true} is VALID [2020-07-10 17:48:19,149 INFO L280 TraceCheckUtils]: 55: Hoare triple {4380#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {4380#true} is VALID [2020-07-10 17:48:19,149 INFO L280 TraceCheckUtils]: 56: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4380#true} is VALID [2020-07-10 17:48:19,149 INFO L280 TraceCheckUtils]: 57: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4380#true} is VALID [2020-07-10 17:48:19,149 INFO L280 TraceCheckUtils]: 58: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4380#true} is VALID [2020-07-10 17:48:19,150 INFO L280 TraceCheckUtils]: 59: Hoare triple {4380#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {4380#true} is VALID [2020-07-10 17:48:19,150 INFO L280 TraceCheckUtils]: 60: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4380#true} is VALID [2020-07-10 17:48:19,150 INFO L280 TraceCheckUtils]: 61: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4380#true} is VALID [2020-07-10 17:48:19,150 INFO L280 TraceCheckUtils]: 62: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4380#true} is VALID [2020-07-10 17:48:19,150 INFO L280 TraceCheckUtils]: 63: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4380#true} is VALID [2020-07-10 17:48:19,151 INFO L280 TraceCheckUtils]: 64: Hoare triple {4380#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {4380#true} is VALID [2020-07-10 17:48:19,151 INFO L280 TraceCheckUtils]: 65: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4380#true} is VALID [2020-07-10 17:48:19,151 INFO L280 TraceCheckUtils]: 66: Hoare triple {4380#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4380#true} is VALID [2020-07-10 17:48:19,151 INFO L280 TraceCheckUtils]: 67: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4380#true} is VALID [2020-07-10 17:48:19,151 INFO L280 TraceCheckUtils]: 68: Hoare triple {4380#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4380#true} is VALID [2020-07-10 17:48:19,152 INFO L280 TraceCheckUtils]: 69: Hoare triple {4380#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {4380#true} is VALID [2020-07-10 17:48:19,152 INFO L280 TraceCheckUtils]: 70: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {4380#true} is VALID [2020-07-10 17:48:19,152 INFO L280 TraceCheckUtils]: 71: Hoare triple {4380#true} ~waterLevel~0 := 1; {4380#true} is VALID [2020-07-10 17:48:19,152 INFO L280 TraceCheckUtils]: 72: Hoare triple {4380#true} ~methaneLevelCritical~0 := 0; {4380#true} is VALID [2020-07-10 17:48:19,153 INFO L280 TraceCheckUtils]: 73: Hoare triple {4380#true} ~head~0.base, ~head~0.offset := 0, 0; {4380#true} is VALID [2020-07-10 17:48:19,153 INFO L280 TraceCheckUtils]: 74: Hoare triple {4380#true} ~cleanupTimeShifts~0 := 4; {4380#true} is VALID [2020-07-10 17:48:19,153 INFO L280 TraceCheckUtils]: 75: Hoare triple {4380#true} ~pumpRunning~0 := 0; {4380#true} is VALID [2020-07-10 17:48:19,153 INFO L280 TraceCheckUtils]: 76: Hoare triple {4380#true} ~systemActive~0 := 1; {4380#true} is VALID [2020-07-10 17:48:19,153 INFO L280 TraceCheckUtils]: 77: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,154 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4380#true} {4380#true} #892#return; {4380#true} is VALID [2020-07-10 17:48:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,161 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #808#return; {4380#true} is VALID [2020-07-10 17:48:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,164 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #810#return; {4380#true} is VALID [2020-07-10 17:48:19,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~7; {4380#true} is VALID [2020-07-10 17:48:19,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~7 := 1; {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 17:48:19,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:48:19,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:48:19,221 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4380#true} #812#return; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-10 17:48:19,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,225 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4380#true} {4380#true} #814#return; {4380#true} is VALID [2020-07-10 17:48:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {4491#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:19,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#(<= 1 ~systemActive~0)} assume true; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:19,268 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4492#(<= 1 ~systemActive~0)} {4380#true} #860#return; {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:19,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~1; {4380#true} is VALID [2020-07-10 17:48:19,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~1 := ~waterLevel~0; {4380#true} is VALID [2020-07-10 17:48:19,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #res := ~retValue_acc~1; {4380#true} is VALID [2020-07-10 17:48:19,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4380#true} {4381#false} #802#return; {4381#false} is VALID [2020-07-10 17:48:19,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:19,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {4380#true} havoc ~retValue_acc~10; {4380#true} is VALID [2020-07-10 17:48:19,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {4380#true} ~retValue_acc~10 := ~pumpRunning~0; {4380#true} is VALID [2020-07-10 17:48:19,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #res := ~retValue_acc~10; {4380#true} is VALID [2020-07-10 17:48:19,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,277 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4380#true} {4381#false} #804#return; {4381#false} is VALID [2020-07-10 17:48:19,284 INFO L263 TraceCheckUtils]: 0: Hoare triple {4380#true} call ULTIMATE.init(); {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:48:19,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {4488#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4380#true} is VALID [2020-07-10 17:48:19,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {4380#true} #valid := #valid[0 := 0]; {4380#true} is VALID [2020-07-10 17:48:19,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {4380#true} assume 0 < #StackHeapBarrier; {4380#true} is VALID [2020-07-10 17:48:19,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {4380#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4380#true} is VALID [2020-07-10 17:48:19,286 INFO L280 TraceCheckUtils]: 5: Hoare triple {4380#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4380#true} is VALID [2020-07-10 17:48:19,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4380#true} is VALID [2020-07-10 17:48:19,286 INFO L280 TraceCheckUtils]: 7: Hoare triple {4380#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4380#true} is VALID [2020-07-10 17:48:19,286 INFO L280 TraceCheckUtils]: 8: Hoare triple {4380#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4380#true} is VALID [2020-07-10 17:48:19,287 INFO L280 TraceCheckUtils]: 9: Hoare triple {4380#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4380#true} is VALID [2020-07-10 17:48:19,287 INFO L280 TraceCheckUtils]: 10: Hoare triple {4380#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4380#true} is VALID [2020-07-10 17:48:19,287 INFO L280 TraceCheckUtils]: 11: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4380#true} is VALID [2020-07-10 17:48:19,287 INFO L280 TraceCheckUtils]: 12: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4380#true} is VALID [2020-07-10 17:48:19,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {4380#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4380#true} is VALID [2020-07-10 17:48:19,288 INFO L280 TraceCheckUtils]: 14: Hoare triple {4380#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4380#true} is VALID [2020-07-10 17:48:19,288 INFO L280 TraceCheckUtils]: 15: Hoare triple {4380#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4380#true} is VALID [2020-07-10 17:48:19,288 INFO L280 TraceCheckUtils]: 16: Hoare triple {4380#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4380#true} is VALID [2020-07-10 17:48:19,288 INFO L280 TraceCheckUtils]: 17: Hoare triple {4380#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4380#true} is VALID [2020-07-10 17:48:19,288 INFO L280 TraceCheckUtils]: 18: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4380#true} is VALID [2020-07-10 17:48:19,289 INFO L280 TraceCheckUtils]: 19: Hoare triple {4380#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4380#true} is VALID [2020-07-10 17:48:19,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4380#true} is VALID [2020-07-10 17:48:19,289 INFO L280 TraceCheckUtils]: 21: Hoare triple {4380#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4380#true} is VALID [2020-07-10 17:48:19,289 INFO L280 TraceCheckUtils]: 22: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4380#true} is VALID [2020-07-10 17:48:19,289 INFO L280 TraceCheckUtils]: 23: Hoare triple {4380#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4380#true} is VALID [2020-07-10 17:48:19,289 INFO L280 TraceCheckUtils]: 24: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4380#true} is VALID [2020-07-10 17:48:19,290 INFO L280 TraceCheckUtils]: 25: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4380#true} is VALID [2020-07-10 17:48:19,290 INFO L280 TraceCheckUtils]: 26: Hoare triple {4380#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4380#true} is VALID [2020-07-10 17:48:19,290 INFO L280 TraceCheckUtils]: 27: Hoare triple {4380#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4380#true} is VALID [2020-07-10 17:48:19,290 INFO L280 TraceCheckUtils]: 28: Hoare triple {4380#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4380#true} is VALID [2020-07-10 17:48:19,291 INFO L280 TraceCheckUtils]: 29: Hoare triple {4380#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4380#true} is VALID [2020-07-10 17:48:19,291 INFO L280 TraceCheckUtils]: 30: Hoare triple {4380#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4380#true} is VALID [2020-07-10 17:48:19,291 INFO L280 TraceCheckUtils]: 31: Hoare triple {4380#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4380#true} is VALID [2020-07-10 17:48:19,291 INFO L280 TraceCheckUtils]: 32: Hoare triple {4380#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4380#true} is VALID [2020-07-10 17:48:19,291 INFO L280 TraceCheckUtils]: 33: Hoare triple {4380#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4380#true} is VALID [2020-07-10 17:48:19,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {4380#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4380#true} is VALID [2020-07-10 17:48:19,292 INFO L280 TraceCheckUtils]: 35: Hoare triple {4380#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4380#true} is VALID [2020-07-10 17:48:19,292 INFO L280 TraceCheckUtils]: 36: Hoare triple {4380#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4380#true} is VALID [2020-07-10 17:48:19,292 INFO L280 TraceCheckUtils]: 37: Hoare triple {4380#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4380#true} is VALID [2020-07-10 17:48:19,292 INFO L280 TraceCheckUtils]: 38: Hoare triple {4380#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4380#true} is VALID [2020-07-10 17:48:19,292 INFO L280 TraceCheckUtils]: 39: Hoare triple {4380#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {4380#true} is VALID [2020-07-10 17:48:19,293 INFO L280 TraceCheckUtils]: 40: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {4380#true} is VALID [2020-07-10 17:48:19,293 INFO L280 TraceCheckUtils]: 41: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {4380#true} is VALID [2020-07-10 17:48:19,293 INFO L280 TraceCheckUtils]: 42: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {4380#true} is VALID [2020-07-10 17:48:19,293 INFO L280 TraceCheckUtils]: 43: Hoare triple {4380#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {4380#true} is VALID [2020-07-10 17:48:19,294 INFO L280 TraceCheckUtils]: 44: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {4380#true} is VALID [2020-07-10 17:48:19,294 INFO L280 TraceCheckUtils]: 45: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {4380#true} is VALID [2020-07-10 17:48:19,294 INFO L280 TraceCheckUtils]: 46: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {4380#true} is VALID [2020-07-10 17:48:19,295 INFO L280 TraceCheckUtils]: 47: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {4380#true} is VALID [2020-07-10 17:48:19,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {4380#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {4380#true} is VALID [2020-07-10 17:48:19,295 INFO L280 TraceCheckUtils]: 49: Hoare triple {4380#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {4380#true} is VALID [2020-07-10 17:48:19,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {4380#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {4380#true} is VALID [2020-07-10 17:48:19,295 INFO L280 TraceCheckUtils]: 51: Hoare triple {4380#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {4380#true} is VALID [2020-07-10 17:48:19,296 INFO L280 TraceCheckUtils]: 52: Hoare triple {4380#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {4380#true} is VALID [2020-07-10 17:48:19,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {4380#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {4380#true} is VALID [2020-07-10 17:48:19,296 INFO L280 TraceCheckUtils]: 54: Hoare triple {4380#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {4380#true} is VALID [2020-07-10 17:48:19,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {4380#true} is VALID [2020-07-10 17:48:19,296 INFO L280 TraceCheckUtils]: 56: Hoare triple {4380#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {4380#true} is VALID [2020-07-10 17:48:19,297 INFO L280 TraceCheckUtils]: 57: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {4380#true} is VALID [2020-07-10 17:48:19,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {4380#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {4380#true} is VALID [2020-07-10 17:48:19,297 INFO L280 TraceCheckUtils]: 59: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {4380#true} is VALID [2020-07-10 17:48:19,298 INFO L280 TraceCheckUtils]: 60: Hoare triple {4380#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {4380#true} is VALID [2020-07-10 17:48:19,298 INFO L280 TraceCheckUtils]: 61: Hoare triple {4380#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {4380#true} is VALID [2020-07-10 17:48:19,298 INFO L280 TraceCheckUtils]: 62: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {4380#true} is VALID [2020-07-10 17:48:19,298 INFO L280 TraceCheckUtils]: 63: Hoare triple {4380#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {4380#true} is VALID [2020-07-10 17:48:19,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {4380#true} is VALID [2020-07-10 17:48:19,299 INFO L280 TraceCheckUtils]: 65: Hoare triple {4380#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {4380#true} is VALID [2020-07-10 17:48:19,299 INFO L280 TraceCheckUtils]: 66: Hoare triple {4380#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {4380#true} is VALID [2020-07-10 17:48:19,299 INFO L280 TraceCheckUtils]: 67: Hoare triple {4380#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {4380#true} is VALID [2020-07-10 17:48:19,300 INFO L280 TraceCheckUtils]: 68: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {4380#true} is VALID [2020-07-10 17:48:19,300 INFO L280 TraceCheckUtils]: 69: Hoare triple {4380#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {4380#true} is VALID [2020-07-10 17:48:19,300 INFO L280 TraceCheckUtils]: 70: Hoare triple {4380#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {4380#true} is VALID [2020-07-10 17:48:19,300 INFO L280 TraceCheckUtils]: 71: Hoare triple {4380#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {4380#true} is VALID [2020-07-10 17:48:19,301 INFO L280 TraceCheckUtils]: 72: Hoare triple {4380#true} ~waterLevel~0 := 1; {4380#true} is VALID [2020-07-10 17:48:19,301 INFO L280 TraceCheckUtils]: 73: Hoare triple {4380#true} ~methaneLevelCritical~0 := 0; {4380#true} is VALID [2020-07-10 17:48:19,301 INFO L280 TraceCheckUtils]: 74: Hoare triple {4380#true} ~head~0.base, ~head~0.offset := 0, 0; {4380#true} is VALID [2020-07-10 17:48:19,302 INFO L280 TraceCheckUtils]: 75: Hoare triple {4380#true} ~cleanupTimeShifts~0 := 4; {4380#true} is VALID [2020-07-10 17:48:19,302 INFO L280 TraceCheckUtils]: 76: Hoare triple {4380#true} ~pumpRunning~0 := 0; {4380#true} is VALID [2020-07-10 17:48:19,302 INFO L280 TraceCheckUtils]: 77: Hoare triple {4380#true} ~systemActive~0 := 1; {4380#true} is VALID [2020-07-10 17:48:19,302 INFO L280 TraceCheckUtils]: 78: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,303 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4380#true} {4380#true} #892#return; {4380#true} is VALID [2020-07-10 17:48:19,303 INFO L263 TraceCheckUtils]: 80: Hoare triple {4380#true} call #t~ret73 := main(); {4380#true} is VALID [2020-07-10 17:48:19,303 INFO L280 TraceCheckUtils]: 81: Hoare triple {4380#true} havoc ~retValue_acc~8; {4380#true} is VALID [2020-07-10 17:48:19,304 INFO L280 TraceCheckUtils]: 82: Hoare triple {4380#true} havoc ~tmp~4; {4380#true} is VALID [2020-07-10 17:48:19,304 INFO L263 TraceCheckUtils]: 83: Hoare triple {4380#true} call select_helpers(); {4380#true} is VALID [2020-07-10 17:48:19,304 INFO L280 TraceCheckUtils]: 84: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,305 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4380#true} {4380#true} #808#return; {4380#true} is VALID [2020-07-10 17:48:19,305 INFO L263 TraceCheckUtils]: 86: Hoare triple {4380#true} call select_features(); {4380#true} is VALID [2020-07-10 17:48:19,305 INFO L280 TraceCheckUtils]: 87: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,305 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4380#true} {4380#true} #810#return; {4380#true} is VALID [2020-07-10 17:48:19,306 INFO L263 TraceCheckUtils]: 89: Hoare triple {4380#true} call #t~ret48 := valid_product(); {4380#true} is VALID [2020-07-10 17:48:19,306 INFO L280 TraceCheckUtils]: 90: Hoare triple {4380#true} havoc ~retValue_acc~7; {4380#true} is VALID [2020-07-10 17:48:19,307 INFO L280 TraceCheckUtils]: 91: Hoare triple {4380#true} ~retValue_acc~7 := 1; {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 17:48:19,308 INFO L280 TraceCheckUtils]: 92: Hoare triple {4489#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:48:19,309 INFO L280 TraceCheckUtils]: 93: Hoare triple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:48:19,310 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4490#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4380#true} #812#return; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-10 17:48:19,311 INFO L280 TraceCheckUtils]: 95: Hoare triple {4470#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {4470#(= |main_#t~ret48| 1)} is VALID [2020-07-10 17:48:19,312 INFO L280 TraceCheckUtils]: 96: Hoare triple {4470#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {4471#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:48:19,313 INFO L280 TraceCheckUtils]: 97: Hoare triple {4471#(= 1 main_~tmp~4)} havoc #t~ret48; {4471#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:48:19,313 INFO L280 TraceCheckUtils]: 98: Hoare triple {4471#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {4380#true} is VALID [2020-07-10 17:48:19,313 INFO L263 TraceCheckUtils]: 99: Hoare triple {4380#true} call setup(); {4380#true} is VALID [2020-07-10 17:48:19,313 INFO L280 TraceCheckUtils]: 100: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,313 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4380#true} {4380#true} #814#return; {4380#true} is VALID [2020-07-10 17:48:19,314 INFO L263 TraceCheckUtils]: 102: Hoare triple {4380#true} call runTest(); {4380#true} is VALID [2020-07-10 17:48:19,314 INFO L263 TraceCheckUtils]: 103: Hoare triple {4380#true} call test(); {4380#true} is VALID [2020-07-10 17:48:19,314 INFO L280 TraceCheckUtils]: 104: Hoare triple {4380#true} havoc ~splverifierCounter~0; {4380#true} is VALID [2020-07-10 17:48:19,314 INFO L280 TraceCheckUtils]: 105: Hoare triple {4380#true} havoc ~tmp~5; {4380#true} is VALID [2020-07-10 17:48:19,314 INFO L280 TraceCheckUtils]: 106: Hoare triple {4380#true} havoc ~tmp___0~1; {4380#true} is VALID [2020-07-10 17:48:19,315 INFO L280 TraceCheckUtils]: 107: Hoare triple {4380#true} havoc ~tmp___1~0; {4380#true} is VALID [2020-07-10 17:48:19,315 INFO L280 TraceCheckUtils]: 108: Hoare triple {4380#true} havoc ~tmp___2~0; {4380#true} is VALID [2020-07-10 17:48:19,315 INFO L280 TraceCheckUtils]: 109: Hoare triple {4380#true} ~splverifierCounter~0 := 0; {4380#true} is VALID [2020-07-10 17:48:19,315 INFO L280 TraceCheckUtils]: 110: Hoare triple {4380#true} assume !false; {4380#true} is VALID [2020-07-10 17:48:19,315 INFO L280 TraceCheckUtils]: 111: Hoare triple {4380#true} assume ~splverifierCounter~0 < 4; {4380#true} is VALID [2020-07-10 17:48:19,315 INFO L280 TraceCheckUtils]: 112: Hoare triple {4380#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4380#true} is VALID [2020-07-10 17:48:19,316 INFO L280 TraceCheckUtils]: 113: Hoare triple {4380#true} ~tmp~5 := #t~nondet49; {4380#true} is VALID [2020-07-10 17:48:19,316 INFO L280 TraceCheckUtils]: 114: Hoare triple {4380#true} havoc #t~nondet49; {4380#true} is VALID [2020-07-10 17:48:19,316 INFO L280 TraceCheckUtils]: 115: Hoare triple {4380#true} assume !(0 != ~tmp~5); {4380#true} is VALID [2020-07-10 17:48:19,317 INFO L280 TraceCheckUtils]: 116: Hoare triple {4380#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {4380#true} is VALID [2020-07-10 17:48:19,317 INFO L280 TraceCheckUtils]: 117: Hoare triple {4380#true} ~tmp___0~1 := #t~nondet50; {4380#true} is VALID [2020-07-10 17:48:19,317 INFO L280 TraceCheckUtils]: 118: Hoare triple {4380#true} havoc #t~nondet50; {4380#true} is VALID [2020-07-10 17:48:19,318 INFO L280 TraceCheckUtils]: 119: Hoare triple {4380#true} assume !(0 != ~tmp___0~1); {4380#true} is VALID [2020-07-10 17:48:19,318 INFO L280 TraceCheckUtils]: 120: Hoare triple {4380#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {4380#true} is VALID [2020-07-10 17:48:19,318 INFO L280 TraceCheckUtils]: 121: Hoare triple {4380#true} ~tmp___2~0 := #t~nondet51; {4380#true} is VALID [2020-07-10 17:48:19,319 INFO L280 TraceCheckUtils]: 122: Hoare triple {4380#true} havoc #t~nondet51; {4380#true} is VALID [2020-07-10 17:48:19,319 INFO L280 TraceCheckUtils]: 123: Hoare triple {4380#true} assume 0 != ~tmp___2~0; {4380#true} is VALID [2020-07-10 17:48:19,320 INFO L263 TraceCheckUtils]: 124: Hoare triple {4380#true} call startSystem(); {4491#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:48:19,321 INFO L280 TraceCheckUtils]: 125: Hoare triple {4491#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:19,321 INFO L280 TraceCheckUtils]: 126: Hoare triple {4492#(<= 1 ~systemActive~0)} assume true; {4492#(<= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:19,322 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4492#(<= 1 ~systemActive~0)} {4380#true} #860#return; {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:19,323 INFO L263 TraceCheckUtils]: 128: Hoare triple {4477#(not (= 0 ~systemActive~0))} call timeShift(); {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:19,324 INFO L280 TraceCheckUtils]: 129: Hoare triple {4477#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4477#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:19,325 INFO L280 TraceCheckUtils]: 130: Hoare triple {4477#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4381#false} is VALID [2020-07-10 17:48:19,325 INFO L263 TraceCheckUtils]: 131: Hoare triple {4381#false} call __utac_acc__Specification4_spec__1(); {4381#false} is VALID [2020-07-10 17:48:19,325 INFO L280 TraceCheckUtils]: 132: Hoare triple {4381#false} havoc ~tmp~3; {4381#false} is VALID [2020-07-10 17:48:19,326 INFO L280 TraceCheckUtils]: 133: Hoare triple {4381#false} havoc ~tmp___0~0; {4381#false} is VALID [2020-07-10 17:48:19,326 INFO L263 TraceCheckUtils]: 134: Hoare triple {4381#false} call #t~ret46 := getWaterLevel(); {4380#true} is VALID [2020-07-10 17:48:19,326 INFO L280 TraceCheckUtils]: 135: Hoare triple {4380#true} havoc ~retValue_acc~1; {4380#true} is VALID [2020-07-10 17:48:19,327 INFO L280 TraceCheckUtils]: 136: Hoare triple {4380#true} ~retValue_acc~1 := ~waterLevel~0; {4380#true} is VALID [2020-07-10 17:48:19,327 INFO L280 TraceCheckUtils]: 137: Hoare triple {4380#true} #res := ~retValue_acc~1; {4380#true} is VALID [2020-07-10 17:48:19,327 INFO L280 TraceCheckUtils]: 138: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,327 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4380#true} {4381#false} #802#return; {4381#false} is VALID [2020-07-10 17:48:19,328 INFO L280 TraceCheckUtils]: 140: Hoare triple {4381#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {4381#false} is VALID [2020-07-10 17:48:19,328 INFO L280 TraceCheckUtils]: 141: Hoare triple {4381#false} ~tmp~3 := #t~ret46; {4381#false} is VALID [2020-07-10 17:48:19,328 INFO L280 TraceCheckUtils]: 142: Hoare triple {4381#false} havoc #t~ret46; {4381#false} is VALID [2020-07-10 17:48:19,329 INFO L280 TraceCheckUtils]: 143: Hoare triple {4381#false} assume 0 == ~tmp~3; {4381#false} is VALID [2020-07-10 17:48:19,329 INFO L263 TraceCheckUtils]: 144: Hoare triple {4381#false} call #t~ret47 := isPumpRunning(); {4380#true} is VALID [2020-07-10 17:48:19,329 INFO L280 TraceCheckUtils]: 145: Hoare triple {4380#true} havoc ~retValue_acc~10; {4380#true} is VALID [2020-07-10 17:48:19,330 INFO L280 TraceCheckUtils]: 146: Hoare triple {4380#true} ~retValue_acc~10 := ~pumpRunning~0; {4380#true} is VALID [2020-07-10 17:48:19,330 INFO L280 TraceCheckUtils]: 147: Hoare triple {4380#true} #res := ~retValue_acc~10; {4380#true} is VALID [2020-07-10 17:48:19,330 INFO L280 TraceCheckUtils]: 148: Hoare triple {4380#true} assume true; {4380#true} is VALID [2020-07-10 17:48:19,330 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4380#true} {4381#false} #804#return; {4381#false} is VALID [2020-07-10 17:48:19,331 INFO L280 TraceCheckUtils]: 150: Hoare triple {4381#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {4381#false} is VALID [2020-07-10 17:48:19,331 INFO L280 TraceCheckUtils]: 151: Hoare triple {4381#false} ~tmp___0~0 := #t~ret47; {4381#false} is VALID [2020-07-10 17:48:19,331 INFO L280 TraceCheckUtils]: 152: Hoare triple {4381#false} havoc #t~ret47; {4381#false} is VALID [2020-07-10 17:48:19,332 INFO L280 TraceCheckUtils]: 153: Hoare triple {4381#false} assume 0 != ~tmp___0~0; {4381#false} is VALID [2020-07-10 17:48:19,332 INFO L263 TraceCheckUtils]: 154: Hoare triple {4381#false} call __automaton_fail(); {4381#false} is VALID [2020-07-10 17:48:19,332 INFO L280 TraceCheckUtils]: 155: Hoare triple {4381#false} assume !false; {4381#false} is VALID [2020-07-10 17:48:19,363 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 17:48:19,363 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:19,364 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1990543190] [2020-07-10 17:48:19,364 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:19,364 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:48:19,364 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [85583527] [2020-07-10 17:48:19,365 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:48:19,366 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:19,366 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:48:19,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:19,521 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:48:19,521 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:19,522 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:48:19,522 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:48:19,522 INFO L87 Difference]: Start difference. First operand 243 states and 259 transitions. Second operand 10 states. [2020-07-10 17:48:20,715 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:48:21,831 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:48:22,203 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 17:48:22,668 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:48:23,055 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:48:23,382 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:48:35,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:35,914 INFO L93 Difference]: Finished difference Result 433 states and 492 transitions. [2020-07-10 17:48:35,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:48:35,915 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 17:48:35,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:48:35,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:48:35,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 492 transitions. [2020-07-10 17:48:35,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:48:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 492 transitions. [2020-07-10 17:48:35,933 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 492 transitions. [2020-07-10 17:48:37,232 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 492 edges. 492 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:37,241 INFO L225 Difference]: With dead ends: 433 [2020-07-10 17:48:37,241 INFO L226 Difference]: Without dead ends: 300 [2020-07-10 17:48:37,243 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:48:37,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2020-07-10 17:48:41,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 243. [2020-07-10 17:48:41,491 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:48:41,492 INFO L82 GeneralOperation]: Start isEquivalent. First operand 300 states. Second operand 243 states. [2020-07-10 17:48:41,492 INFO L74 IsIncluded]: Start isIncluded. First operand 300 states. Second operand 243 states. [2020-07-10 17:48:41,492 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 243 states. [2020-07-10 17:48:41,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:41,506 INFO L93 Difference]: Finished difference Result 300 states and 338 transitions. [2020-07-10 17:48:41,506 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 338 transitions. [2020-07-10 17:48:41,507 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:41,507 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:41,507 INFO L74 IsIncluded]: Start isIncluded. First operand 243 states. Second operand 300 states. [2020-07-10 17:48:41,508 INFO L87 Difference]: Start difference. First operand 243 states. Second operand 300 states. [2020-07-10 17:48:41,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:41,521 INFO L93 Difference]: Finished difference Result 300 states and 338 transitions. [2020-07-10 17:48:41,521 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 338 transitions. [2020-07-10 17:48:41,522 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:41,522 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:41,522 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:48:41,522 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:48:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 243 states. [2020-07-10 17:48:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 258 transitions. [2020-07-10 17:48:41,531 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 258 transitions. Word has length 156 [2020-07-10 17:48:41,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:48:41,531 INFO L479 AbstractCegarLoop]: Abstraction has 243 states and 258 transitions. [2020-07-10 17:48:41,531 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:48:41,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 243 states and 258 transitions. [2020-07-10 17:48:42,590 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:42,590 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 258 transitions. [2020-07-10 17:48:42,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-10 17:48:42,593 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:42,594 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:48:42,594 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:48:42,594 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:42,594 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:42,594 INFO L82 PathProgramCache]: Analyzing trace with hash 819157147, now seen corresponding path program 1 times [2020-07-10 17:48:42,595 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:42,595 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [324942587] [2020-07-10 17:48:42,595 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:42,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,981 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6464#true} is VALID [2020-07-10 17:48:43,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} #valid := #valid[0 := 0]; {6464#true} is VALID [2020-07-10 17:48:43,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} assume 0 < #StackHeapBarrier; {6464#true} is VALID [2020-07-10 17:48:43,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6464#true} is VALID [2020-07-10 17:48:43,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {6464#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6464#true} is VALID [2020-07-10 17:48:43,084 INFO L280 TraceCheckUtils]: 5: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6464#true} is VALID [2020-07-10 17:48:43,085 INFO L280 TraceCheckUtils]: 6: Hoare triple {6464#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6464#true} is VALID [2020-07-10 17:48:43,085 INFO L280 TraceCheckUtils]: 7: Hoare triple {6464#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6464#true} is VALID [2020-07-10 17:48:43,085 INFO L280 TraceCheckUtils]: 8: Hoare triple {6464#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6464#true} is VALID [2020-07-10 17:48:43,086 INFO L280 TraceCheckUtils]: 9: Hoare triple {6464#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6464#true} is VALID [2020-07-10 17:48:43,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6464#true} is VALID [2020-07-10 17:48:43,086 INFO L280 TraceCheckUtils]: 11: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6464#true} is VALID [2020-07-10 17:48:43,087 INFO L280 TraceCheckUtils]: 12: Hoare triple {6464#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6464#true} is VALID [2020-07-10 17:48:43,087 INFO L280 TraceCheckUtils]: 13: Hoare triple {6464#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6464#true} is VALID [2020-07-10 17:48:43,087 INFO L280 TraceCheckUtils]: 14: Hoare triple {6464#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6464#true} is VALID [2020-07-10 17:48:43,088 INFO L280 TraceCheckUtils]: 15: Hoare triple {6464#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6464#true} is VALID [2020-07-10 17:48:43,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {6464#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6464#true} is VALID [2020-07-10 17:48:43,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6464#true} is VALID [2020-07-10 17:48:43,089 INFO L280 TraceCheckUtils]: 18: Hoare triple {6464#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6464#true} is VALID [2020-07-10 17:48:43,089 INFO L280 TraceCheckUtils]: 19: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6464#true} is VALID [2020-07-10 17:48:43,089 INFO L280 TraceCheckUtils]: 20: Hoare triple {6464#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6464#true} is VALID [2020-07-10 17:48:43,090 INFO L280 TraceCheckUtils]: 21: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6464#true} is VALID [2020-07-10 17:48:43,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {6464#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6464#true} is VALID [2020-07-10 17:48:43,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6464#true} is VALID [2020-07-10 17:48:43,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6464#true} is VALID [2020-07-10 17:48:43,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {6464#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6464#true} is VALID [2020-07-10 17:48:43,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {6464#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {6464#true} is VALID [2020-07-10 17:48:43,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {6464#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {6464#true} is VALID [2020-07-10 17:48:43,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {6464#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {6464#true} is VALID [2020-07-10 17:48:43,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {6464#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {6464#true} is VALID [2020-07-10 17:48:43,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {6464#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {6464#true} is VALID [2020-07-10 17:48:43,093 INFO L280 TraceCheckUtils]: 31: Hoare triple {6464#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {6464#true} is VALID [2020-07-10 17:48:43,094 INFO L280 TraceCheckUtils]: 32: Hoare triple {6464#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {6464#true} is VALID [2020-07-10 17:48:43,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {6464#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {6464#true} is VALID [2020-07-10 17:48:43,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {6464#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {6464#true} is VALID [2020-07-10 17:48:43,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {6464#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {6464#true} is VALID [2020-07-10 17:48:43,095 INFO L280 TraceCheckUtils]: 36: Hoare triple {6464#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {6464#true} is VALID [2020-07-10 17:48:43,095 INFO L280 TraceCheckUtils]: 37: Hoare triple {6464#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {6464#true} is VALID [2020-07-10 17:48:43,096 INFO L280 TraceCheckUtils]: 38: Hoare triple {6464#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {6464#true} is VALID [2020-07-10 17:48:43,096 INFO L280 TraceCheckUtils]: 39: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {6464#true} is VALID [2020-07-10 17:48:43,096 INFO L280 TraceCheckUtils]: 40: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {6464#true} is VALID [2020-07-10 17:48:43,097 INFO L280 TraceCheckUtils]: 41: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {6464#true} is VALID [2020-07-10 17:48:43,097 INFO L280 TraceCheckUtils]: 42: Hoare triple {6464#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {6464#true} is VALID [2020-07-10 17:48:43,097 INFO L280 TraceCheckUtils]: 43: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {6464#true} is VALID [2020-07-10 17:48:43,098 INFO L280 TraceCheckUtils]: 44: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {6464#true} is VALID [2020-07-10 17:48:43,098 INFO L280 TraceCheckUtils]: 45: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {6464#true} is VALID [2020-07-10 17:48:43,098 INFO L280 TraceCheckUtils]: 46: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {6464#true} is VALID [2020-07-10 17:48:43,099 INFO L280 TraceCheckUtils]: 47: Hoare triple {6464#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {6464#true} is VALID [2020-07-10 17:48:43,099 INFO L280 TraceCheckUtils]: 48: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {6464#true} is VALID [2020-07-10 17:48:43,099 INFO L280 TraceCheckUtils]: 49: Hoare triple {6464#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {6464#true} is VALID [2020-07-10 17:48:43,100 INFO L280 TraceCheckUtils]: 50: Hoare triple {6464#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {6464#true} is VALID [2020-07-10 17:48:43,100 INFO L280 TraceCheckUtils]: 51: Hoare triple {6464#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {6464#true} is VALID [2020-07-10 17:48:43,100 INFO L280 TraceCheckUtils]: 52: Hoare triple {6464#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {6464#true} is VALID [2020-07-10 17:48:43,101 INFO L280 TraceCheckUtils]: 53: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {6464#true} is VALID [2020-07-10 17:48:43,101 INFO L280 TraceCheckUtils]: 54: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {6464#true} is VALID [2020-07-10 17:48:43,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {6464#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {6464#true} is VALID [2020-07-10 17:48:43,102 INFO L280 TraceCheckUtils]: 56: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {6464#true} is VALID [2020-07-10 17:48:43,102 INFO L280 TraceCheckUtils]: 57: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {6464#true} is VALID [2020-07-10 17:48:43,102 INFO L280 TraceCheckUtils]: 58: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {6464#true} is VALID [2020-07-10 17:48:43,103 INFO L280 TraceCheckUtils]: 59: Hoare triple {6464#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {6464#true} is VALID [2020-07-10 17:48:43,103 INFO L280 TraceCheckUtils]: 60: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {6464#true} is VALID [2020-07-10 17:48:43,103 INFO L280 TraceCheckUtils]: 61: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {6464#true} is VALID [2020-07-10 17:48:43,104 INFO L280 TraceCheckUtils]: 62: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {6464#true} is VALID [2020-07-10 17:48:43,104 INFO L280 TraceCheckUtils]: 63: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {6464#true} is VALID [2020-07-10 17:48:43,104 INFO L280 TraceCheckUtils]: 64: Hoare triple {6464#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {6464#true} is VALID [2020-07-10 17:48:43,105 INFO L280 TraceCheckUtils]: 65: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {6464#true} is VALID [2020-07-10 17:48:43,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {6464#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {6464#true} is VALID [2020-07-10 17:48:43,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {6464#true} is VALID [2020-07-10 17:48:43,106 INFO L280 TraceCheckUtils]: 68: Hoare triple {6464#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {6464#true} is VALID [2020-07-10 17:48:43,106 INFO L280 TraceCheckUtils]: 69: Hoare triple {6464#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {6464#true} is VALID [2020-07-10 17:48:43,106 INFO L280 TraceCheckUtils]: 70: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {6464#true} is VALID [2020-07-10 17:48:43,106 INFO L280 TraceCheckUtils]: 71: Hoare triple {6464#true} ~waterLevel~0 := 1; {6464#true} is VALID [2020-07-10 17:48:43,106 INFO L280 TraceCheckUtils]: 72: Hoare triple {6464#true} ~methaneLevelCritical~0 := 0; {6464#true} is VALID [2020-07-10 17:48:43,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {6464#true} ~head~0.base, ~head~0.offset := 0, 0; {6464#true} is VALID [2020-07-10 17:48:43,107 INFO L280 TraceCheckUtils]: 74: Hoare triple {6464#true} ~cleanupTimeShifts~0 := 4; {6464#true} is VALID [2020-07-10 17:48:43,107 INFO L280 TraceCheckUtils]: 75: Hoare triple {6464#true} ~pumpRunning~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,108 INFO L280 TraceCheckUtils]: 76: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,108 INFO L280 TraceCheckUtils]: 77: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume true; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,109 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6545#(= 0 ~pumpRunning~0)} {6464#true} #892#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,120 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #808#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #810#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~7; {6464#true} is VALID [2020-07-10 17:48:43,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~7 := 1; {6464#true} is VALID [2020-07-10 17:48:43,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~7; {6464#true} is VALID [2020-07-10 17:48:43,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,132 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #812#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,137 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #814#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {6578#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6464#true} is VALID [2020-07-10 17:48:43,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,150 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #860#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,191 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:43,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:48:43,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:43,194 INFO L263 TraceCheckUtils]: 2: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6464#true} is VALID [2020-07-10 17:48:43,194 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,195 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:43,196 INFO L280 TraceCheckUtils]: 5: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:43,197 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6580#(not (= 0 |old(~pumpRunning~0)|))} {6545#(= 0 ~pumpRunning~0)} #874#return; {6465#false} is VALID [2020-07-10 17:48:43,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~1; {6464#true} is VALID [2020-07-10 17:48:43,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~1 := ~waterLevel~0; {6464#true} is VALID [2020-07-10 17:48:43,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~1; {6464#true} is VALID [2020-07-10 17:48:43,202 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,202 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6465#false} #802#return; {6465#false} is VALID [2020-07-10 17:48:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:43,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {6464#true} havoc ~retValue_acc~10; {6464#true} is VALID [2020-07-10 17:48:43,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {6464#true} ~retValue_acc~10 := ~pumpRunning~0; {6464#true} is VALID [2020-07-10 17:48:43,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #res := ~retValue_acc~10; {6464#true} is VALID [2020-07-10 17:48:43,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6464#true} {6465#false} #804#return; {6465#false} is VALID [2020-07-10 17:48:43,215 INFO L263 TraceCheckUtils]: 0: Hoare triple {6464#true} call ULTIMATE.init(); {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:48:43,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {6577#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6464#true} is VALID [2020-07-10 17:48:43,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {6464#true} #valid := #valid[0 := 0]; {6464#true} is VALID [2020-07-10 17:48:43,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {6464#true} assume 0 < #StackHeapBarrier; {6464#true} is VALID [2020-07-10 17:48:43,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {6464#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6464#true} is VALID [2020-07-10 17:48:43,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {6464#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6464#true} is VALID [2020-07-10 17:48:43,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6464#true} is VALID [2020-07-10 17:48:43,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {6464#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6464#true} is VALID [2020-07-10 17:48:43,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {6464#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6464#true} is VALID [2020-07-10 17:48:43,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {6464#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6464#true} is VALID [2020-07-10 17:48:43,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {6464#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6464#true} is VALID [2020-07-10 17:48:43,219 INFO L280 TraceCheckUtils]: 11: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6464#true} is VALID [2020-07-10 17:48:43,219 INFO L280 TraceCheckUtils]: 12: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6464#true} is VALID [2020-07-10 17:48:43,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {6464#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6464#true} is VALID [2020-07-10 17:48:43,220 INFO L280 TraceCheckUtils]: 14: Hoare triple {6464#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6464#true} is VALID [2020-07-10 17:48:43,220 INFO L280 TraceCheckUtils]: 15: Hoare triple {6464#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6464#true} is VALID [2020-07-10 17:48:43,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {6464#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6464#true} is VALID [2020-07-10 17:48:43,221 INFO L280 TraceCheckUtils]: 17: Hoare triple {6464#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6464#true} is VALID [2020-07-10 17:48:43,221 INFO L280 TraceCheckUtils]: 18: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6464#true} is VALID [2020-07-10 17:48:43,221 INFO L280 TraceCheckUtils]: 19: Hoare triple {6464#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6464#true} is VALID [2020-07-10 17:48:43,222 INFO L280 TraceCheckUtils]: 20: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6464#true} is VALID [2020-07-10 17:48:43,222 INFO L280 TraceCheckUtils]: 21: Hoare triple {6464#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6464#true} is VALID [2020-07-10 17:48:43,222 INFO L280 TraceCheckUtils]: 22: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6464#true} is VALID [2020-07-10 17:48:43,223 INFO L280 TraceCheckUtils]: 23: Hoare triple {6464#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6464#true} is VALID [2020-07-10 17:48:43,223 INFO L280 TraceCheckUtils]: 24: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6464#true} is VALID [2020-07-10 17:48:43,223 INFO L280 TraceCheckUtils]: 25: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6464#true} is VALID [2020-07-10 17:48:43,224 INFO L280 TraceCheckUtils]: 26: Hoare triple {6464#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6464#true} is VALID [2020-07-10 17:48:43,224 INFO L280 TraceCheckUtils]: 27: Hoare triple {6464#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {6464#true} is VALID [2020-07-10 17:48:43,224 INFO L280 TraceCheckUtils]: 28: Hoare triple {6464#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {6464#true} is VALID [2020-07-10 17:48:43,225 INFO L280 TraceCheckUtils]: 29: Hoare triple {6464#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {6464#true} is VALID [2020-07-10 17:48:43,225 INFO L280 TraceCheckUtils]: 30: Hoare triple {6464#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {6464#true} is VALID [2020-07-10 17:48:43,225 INFO L280 TraceCheckUtils]: 31: Hoare triple {6464#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {6464#true} is VALID [2020-07-10 17:48:43,226 INFO L280 TraceCheckUtils]: 32: Hoare triple {6464#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {6464#true} is VALID [2020-07-10 17:48:43,226 INFO L280 TraceCheckUtils]: 33: Hoare triple {6464#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {6464#true} is VALID [2020-07-10 17:48:43,226 INFO L280 TraceCheckUtils]: 34: Hoare triple {6464#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {6464#true} is VALID [2020-07-10 17:48:43,227 INFO L280 TraceCheckUtils]: 35: Hoare triple {6464#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {6464#true} is VALID [2020-07-10 17:48:43,227 INFO L280 TraceCheckUtils]: 36: Hoare triple {6464#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {6464#true} is VALID [2020-07-10 17:48:43,227 INFO L280 TraceCheckUtils]: 37: Hoare triple {6464#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {6464#true} is VALID [2020-07-10 17:48:43,228 INFO L280 TraceCheckUtils]: 38: Hoare triple {6464#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {6464#true} is VALID [2020-07-10 17:48:43,228 INFO L280 TraceCheckUtils]: 39: Hoare triple {6464#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {6464#true} is VALID [2020-07-10 17:48:43,228 INFO L280 TraceCheckUtils]: 40: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {6464#true} is VALID [2020-07-10 17:48:43,228 INFO L280 TraceCheckUtils]: 41: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {6464#true} is VALID [2020-07-10 17:48:43,229 INFO L280 TraceCheckUtils]: 42: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {6464#true} is VALID [2020-07-10 17:48:43,229 INFO L280 TraceCheckUtils]: 43: Hoare triple {6464#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {6464#true} is VALID [2020-07-10 17:48:43,229 INFO L280 TraceCheckUtils]: 44: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {6464#true} is VALID [2020-07-10 17:48:43,230 INFO L280 TraceCheckUtils]: 45: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {6464#true} is VALID [2020-07-10 17:48:43,230 INFO L280 TraceCheckUtils]: 46: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {6464#true} is VALID [2020-07-10 17:48:43,230 INFO L280 TraceCheckUtils]: 47: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {6464#true} is VALID [2020-07-10 17:48:43,231 INFO L280 TraceCheckUtils]: 48: Hoare triple {6464#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {6464#true} is VALID [2020-07-10 17:48:43,231 INFO L280 TraceCheckUtils]: 49: Hoare triple {6464#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {6464#true} is VALID [2020-07-10 17:48:43,231 INFO L280 TraceCheckUtils]: 50: Hoare triple {6464#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {6464#true} is VALID [2020-07-10 17:48:43,232 INFO L280 TraceCheckUtils]: 51: Hoare triple {6464#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {6464#true} is VALID [2020-07-10 17:48:43,232 INFO L280 TraceCheckUtils]: 52: Hoare triple {6464#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {6464#true} is VALID [2020-07-10 17:48:43,232 INFO L280 TraceCheckUtils]: 53: Hoare triple {6464#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {6464#true} is VALID [2020-07-10 17:48:43,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {6464#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {6464#true} is VALID [2020-07-10 17:48:43,233 INFO L280 TraceCheckUtils]: 55: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {6464#true} is VALID [2020-07-10 17:48:43,233 INFO L280 TraceCheckUtils]: 56: Hoare triple {6464#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {6464#true} is VALID [2020-07-10 17:48:43,234 INFO L280 TraceCheckUtils]: 57: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {6464#true} is VALID [2020-07-10 17:48:43,234 INFO L280 TraceCheckUtils]: 58: Hoare triple {6464#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {6464#true} is VALID [2020-07-10 17:48:43,234 INFO L280 TraceCheckUtils]: 59: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {6464#true} is VALID [2020-07-10 17:48:43,235 INFO L280 TraceCheckUtils]: 60: Hoare triple {6464#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {6464#true} is VALID [2020-07-10 17:48:43,235 INFO L280 TraceCheckUtils]: 61: Hoare triple {6464#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {6464#true} is VALID [2020-07-10 17:48:43,235 INFO L280 TraceCheckUtils]: 62: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {6464#true} is VALID [2020-07-10 17:48:43,236 INFO L280 TraceCheckUtils]: 63: Hoare triple {6464#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {6464#true} is VALID [2020-07-10 17:48:43,236 INFO L280 TraceCheckUtils]: 64: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {6464#true} is VALID [2020-07-10 17:48:43,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {6464#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {6464#true} is VALID [2020-07-10 17:48:43,237 INFO L280 TraceCheckUtils]: 66: Hoare triple {6464#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {6464#true} is VALID [2020-07-10 17:48:43,237 INFO L280 TraceCheckUtils]: 67: Hoare triple {6464#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {6464#true} is VALID [2020-07-10 17:48:43,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {6464#true} is VALID [2020-07-10 17:48:43,238 INFO L280 TraceCheckUtils]: 69: Hoare triple {6464#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {6464#true} is VALID [2020-07-10 17:48:43,238 INFO L280 TraceCheckUtils]: 70: Hoare triple {6464#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {6464#true} is VALID [2020-07-10 17:48:43,238 INFO L280 TraceCheckUtils]: 71: Hoare triple {6464#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {6464#true} is VALID [2020-07-10 17:48:43,239 INFO L280 TraceCheckUtils]: 72: Hoare triple {6464#true} ~waterLevel~0 := 1; {6464#true} is VALID [2020-07-10 17:48:43,239 INFO L280 TraceCheckUtils]: 73: Hoare triple {6464#true} ~methaneLevelCritical~0 := 0; {6464#true} is VALID [2020-07-10 17:48:43,239 INFO L280 TraceCheckUtils]: 74: Hoare triple {6464#true} ~head~0.base, ~head~0.offset := 0, 0; {6464#true} is VALID [2020-07-10 17:48:43,240 INFO L280 TraceCheckUtils]: 75: Hoare triple {6464#true} ~cleanupTimeShifts~0 := 4; {6464#true} is VALID [2020-07-10 17:48:43,240 INFO L280 TraceCheckUtils]: 76: Hoare triple {6464#true} ~pumpRunning~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,241 INFO L280 TraceCheckUtils]: 77: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,242 INFO L280 TraceCheckUtils]: 78: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume true; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,243 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6545#(= 0 ~pumpRunning~0)} {6464#true} #892#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,244 INFO L263 TraceCheckUtils]: 80: Hoare triple {6545#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,245 INFO L280 TraceCheckUtils]: 81: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,246 INFO L280 TraceCheckUtils]: 82: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,246 INFO L263 TraceCheckUtils]: 83: Hoare triple {6545#(= 0 ~pumpRunning~0)} call select_helpers(); {6464#true} is VALID [2020-07-10 17:48:43,246 INFO L280 TraceCheckUtils]: 84: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,247 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #808#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,248 INFO L263 TraceCheckUtils]: 86: Hoare triple {6545#(= 0 ~pumpRunning~0)} call select_features(); {6464#true} is VALID [2020-07-10 17:48:43,248 INFO L280 TraceCheckUtils]: 87: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,249 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #810#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,249 INFO L263 TraceCheckUtils]: 89: Hoare triple {6545#(= 0 ~pumpRunning~0)} call #t~ret48 := valid_product(); {6464#true} is VALID [2020-07-10 17:48:43,250 INFO L280 TraceCheckUtils]: 90: Hoare triple {6464#true} havoc ~retValue_acc~7; {6464#true} is VALID [2020-07-10 17:48:43,250 INFO L280 TraceCheckUtils]: 91: Hoare triple {6464#true} ~retValue_acc~7 := 1; {6464#true} is VALID [2020-07-10 17:48:43,250 INFO L280 TraceCheckUtils]: 92: Hoare triple {6464#true} #res := ~retValue_acc~7; {6464#true} is VALID [2020-07-10 17:48:43,251 INFO L280 TraceCheckUtils]: 93: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,252 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #812#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,252 INFO L280 TraceCheckUtils]: 95: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,253 INFO L280 TraceCheckUtils]: 96: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret48; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,254 INFO L280 TraceCheckUtils]: 97: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~ret48; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,255 INFO L280 TraceCheckUtils]: 98: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,255 INFO L263 TraceCheckUtils]: 99: Hoare triple {6545#(= 0 ~pumpRunning~0)} call setup(); {6464#true} is VALID [2020-07-10 17:48:43,255 INFO L280 TraceCheckUtils]: 100: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,256 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #814#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,257 INFO L263 TraceCheckUtils]: 102: Hoare triple {6545#(= 0 ~pumpRunning~0)} call runTest(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,257 INFO L263 TraceCheckUtils]: 103: Hoare triple {6545#(= 0 ~pumpRunning~0)} call test(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,258 INFO L280 TraceCheckUtils]: 104: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,259 INFO L280 TraceCheckUtils]: 105: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,259 INFO L280 TraceCheckUtils]: 106: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,260 INFO L280 TraceCheckUtils]: 107: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,260 INFO L280 TraceCheckUtils]: 108: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,261 INFO L280 TraceCheckUtils]: 109: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,262 INFO L280 TraceCheckUtils]: 110: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !false; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,262 INFO L280 TraceCheckUtils]: 111: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,263 INFO L280 TraceCheckUtils]: 112: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,264 INFO L280 TraceCheckUtils]: 113: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet49; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,265 INFO L280 TraceCheckUtils]: 114: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,266 INFO L280 TraceCheckUtils]: 115: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,267 INFO L280 TraceCheckUtils]: 116: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,267 INFO L280 TraceCheckUtils]: 117: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet50; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,268 INFO L280 TraceCheckUtils]: 118: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,269 INFO L280 TraceCheckUtils]: 119: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,270 INFO L280 TraceCheckUtils]: 120: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,271 INFO L280 TraceCheckUtils]: 121: Hoare triple {6545#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet51; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,272 INFO L280 TraceCheckUtils]: 122: Hoare triple {6545#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,272 INFO L280 TraceCheckUtils]: 123: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,274 INFO L263 TraceCheckUtils]: 124: Hoare triple {6545#(= 0 ~pumpRunning~0)} call startSystem(); {6578#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:48:43,274 INFO L280 TraceCheckUtils]: 125: Hoare triple {6578#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6464#true} is VALID [2020-07-10 17:48:43,274 INFO L280 TraceCheckUtils]: 126: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,275 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6464#true} {6545#(= 0 ~pumpRunning~0)} #860#return; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,276 INFO L263 TraceCheckUtils]: 128: Hoare triple {6545#(= 0 ~pumpRunning~0)} call timeShift(); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,277 INFO L280 TraceCheckUtils]: 129: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,278 INFO L280 TraceCheckUtils]: 130: Hoare triple {6545#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6545#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:43,279 INFO L263 TraceCheckUtils]: 131: Hoare triple {6545#(= 0 ~pumpRunning~0)} call processEnvironment(); {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:48:43,280 INFO L280 TraceCheckUtils]: 132: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:48:43,281 INFO L280 TraceCheckUtils]: 133: Hoare triple {6579#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:43,281 INFO L263 TraceCheckUtils]: 134: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6464#true} is VALID [2020-07-10 17:48:43,281 INFO L280 TraceCheckUtils]: 135: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,282 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6464#true} {6580#(not (= 0 |old(~pumpRunning~0)|))} #854#return; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:43,283 INFO L280 TraceCheckUtils]: 137: Hoare triple {6580#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6580#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:43,284 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {6580#(not (= 0 |old(~pumpRunning~0)|))} {6545#(= 0 ~pumpRunning~0)} #874#return; {6465#false} is VALID [2020-07-10 17:48:43,284 INFO L263 TraceCheckUtils]: 139: Hoare triple {6465#false} call __utac_acc__Specification4_spec__1(); {6465#false} is VALID [2020-07-10 17:48:43,285 INFO L280 TraceCheckUtils]: 140: Hoare triple {6465#false} havoc ~tmp~3; {6465#false} is VALID [2020-07-10 17:48:43,285 INFO L280 TraceCheckUtils]: 141: Hoare triple {6465#false} havoc ~tmp___0~0; {6465#false} is VALID [2020-07-10 17:48:43,285 INFO L263 TraceCheckUtils]: 142: Hoare triple {6465#false} call #t~ret46 := getWaterLevel(); {6464#true} is VALID [2020-07-10 17:48:43,286 INFO L280 TraceCheckUtils]: 143: Hoare triple {6464#true} havoc ~retValue_acc~1; {6464#true} is VALID [2020-07-10 17:48:43,286 INFO L280 TraceCheckUtils]: 144: Hoare triple {6464#true} ~retValue_acc~1 := ~waterLevel~0; {6464#true} is VALID [2020-07-10 17:48:43,286 INFO L280 TraceCheckUtils]: 145: Hoare triple {6464#true} #res := ~retValue_acc~1; {6464#true} is VALID [2020-07-10 17:48:43,287 INFO L280 TraceCheckUtils]: 146: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,287 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {6464#true} {6465#false} #802#return; {6465#false} is VALID [2020-07-10 17:48:43,287 INFO L280 TraceCheckUtils]: 148: Hoare triple {6465#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {6465#false} is VALID [2020-07-10 17:48:43,288 INFO L280 TraceCheckUtils]: 149: Hoare triple {6465#false} ~tmp~3 := #t~ret46; {6465#false} is VALID [2020-07-10 17:48:43,288 INFO L280 TraceCheckUtils]: 150: Hoare triple {6465#false} havoc #t~ret46; {6465#false} is VALID [2020-07-10 17:48:43,288 INFO L280 TraceCheckUtils]: 151: Hoare triple {6465#false} assume 0 == ~tmp~3; {6465#false} is VALID [2020-07-10 17:48:43,288 INFO L263 TraceCheckUtils]: 152: Hoare triple {6465#false} call #t~ret47 := isPumpRunning(); {6464#true} is VALID [2020-07-10 17:48:43,289 INFO L280 TraceCheckUtils]: 153: Hoare triple {6464#true} havoc ~retValue_acc~10; {6464#true} is VALID [2020-07-10 17:48:43,289 INFO L280 TraceCheckUtils]: 154: Hoare triple {6464#true} ~retValue_acc~10 := ~pumpRunning~0; {6464#true} is VALID [2020-07-10 17:48:43,289 INFO L280 TraceCheckUtils]: 155: Hoare triple {6464#true} #res := ~retValue_acc~10; {6464#true} is VALID [2020-07-10 17:48:43,289 INFO L280 TraceCheckUtils]: 156: Hoare triple {6464#true} assume true; {6464#true} is VALID [2020-07-10 17:48:43,289 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {6464#true} {6465#false} #804#return; {6465#false} is VALID [2020-07-10 17:48:43,290 INFO L280 TraceCheckUtils]: 158: Hoare triple {6465#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {6465#false} is VALID [2020-07-10 17:48:43,290 INFO L280 TraceCheckUtils]: 159: Hoare triple {6465#false} ~tmp___0~0 := #t~ret47; {6465#false} is VALID [2020-07-10 17:48:43,290 INFO L280 TraceCheckUtils]: 160: Hoare triple {6465#false} havoc #t~ret47; {6465#false} is VALID [2020-07-10 17:48:43,291 INFO L280 TraceCheckUtils]: 161: Hoare triple {6465#false} assume 0 != ~tmp___0~0; {6465#false} is VALID [2020-07-10 17:48:43,291 INFO L263 TraceCheckUtils]: 162: Hoare triple {6465#false} call __automaton_fail(); {6465#false} is VALID [2020-07-10 17:48:43,291 INFO L280 TraceCheckUtils]: 163: Hoare triple {6465#false} assume !false; {6465#false} is VALID [2020-07-10 17:48:43,352 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 17:48:43,353 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:43,353 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [324942587] [2020-07-10 17:48:43,354 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:43,354 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:48:43,354 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067637021] [2020-07-10 17:48:43,355 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-10 17:48:43,356 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:43,356 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:48:43,602 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:43,602 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:48:43,602 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:43,603 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:48:43,603 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:48:43,603 INFO L87 Difference]: Start difference. First operand 243 states and 258 transitions. Second operand 7 states. [2020-07-10 17:48:45,039 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:48:57,599 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:49:02,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:49:02,503 INFO L93 Difference]: Finished difference Result 604 states and 709 transitions. [2020-07-10 17:49:02,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-10 17:49:02,503 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-10 17:49:02,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:49:02,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:49:02,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 709 transitions. [2020-07-10 17:49:02,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:49:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 709 transitions. [2020-07-10 17:49:02,529 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 709 transitions. [2020-07-10 17:49:05,205 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 709 edges. 709 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:05,240 INFO L225 Difference]: With dead ends: 604 [2020-07-10 17:49:05,240 INFO L226 Difference]: Without dead ends: 471 [2020-07-10 17:49:05,244 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=58, Invalid=124, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:49:05,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2020-07-10 17:49:12,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 344. [2020-07-10 17:49:12,437 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:49:12,437 INFO L82 GeneralOperation]: Start isEquivalent. First operand 471 states. Second operand 344 states. [2020-07-10 17:49:12,437 INFO L74 IsIncluded]: Start isIncluded. First operand 471 states. Second operand 344 states. [2020-07-10 17:49:12,437 INFO L87 Difference]: Start difference. First operand 471 states. Second operand 344 states. [2020-07-10 17:49:12,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:49:12,460 INFO L93 Difference]: Finished difference Result 471 states and 548 transitions. [2020-07-10 17:49:12,461 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 548 transitions. [2020-07-10 17:49:12,462 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:49:12,462 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:49:12,463 INFO L74 IsIncluded]: Start isIncluded. First operand 344 states. Second operand 471 states. [2020-07-10 17:49:12,463 INFO L87 Difference]: Start difference. First operand 344 states. Second operand 471 states. [2020-07-10 17:49:12,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:49:12,484 INFO L93 Difference]: Finished difference Result 471 states and 548 transitions. [2020-07-10 17:49:12,484 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 548 transitions. [2020-07-10 17:49:12,486 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:49:12,486 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:49:12,486 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:49:12,486 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:49:12,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 344 states. [2020-07-10 17:49:12,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 344 states and 369 transitions. [2020-07-10 17:49:12,499 INFO L78 Accepts]: Start accepts. Automaton has 344 states and 369 transitions. Word has length 164 [2020-07-10 17:49:12,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:49:12,500 INFO L479 AbstractCegarLoop]: Abstraction has 344 states and 369 transitions. [2020-07-10 17:49:12,500 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:49:12,500 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 344 states and 369 transitions. [2020-07-10 17:49:14,207 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 369 edges. 369 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:14,208 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 369 transitions. [2020-07-10 17:49:14,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-10 17:49:14,210 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:49:14,210 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:49:14,211 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:49:14,211 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:49:14,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:49:14,211 INFO L82 PathProgramCache]: Analyzing trace with hash 1786267109, now seen corresponding path program 1 times [2020-07-10 17:49:14,211 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:49:14,211 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1432009242] [2020-07-10 17:49:14,212 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:49:14,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,597 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:49:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9441#true} is VALID [2020-07-10 17:49:14,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} #valid := #valid[0 := 0]; {9441#true} is VALID [2020-07-10 17:49:14,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} assume 0 < #StackHeapBarrier; {9441#true} is VALID [2020-07-10 17:49:14,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {9441#true} is VALID [2020-07-10 17:49:14,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {9441#true} is VALID [2020-07-10 17:49:14,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {9441#true} is VALID [2020-07-10 17:49:14,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {9441#true} is VALID [2020-07-10 17:49:14,711 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {9441#true} is VALID [2020-07-10 17:49:14,711 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {9441#true} is VALID [2020-07-10 17:49:14,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {9441#true} is VALID [2020-07-10 17:49:14,711 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {9441#true} is VALID [2020-07-10 17:49:14,712 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {9441#true} is VALID [2020-07-10 17:49:14,712 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {9441#true} is VALID [2020-07-10 17:49:14,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {9441#true} is VALID [2020-07-10 17:49:14,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {9441#true} is VALID [2020-07-10 17:49:14,712 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {9441#true} is VALID [2020-07-10 17:49:14,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {9441#true} is VALID [2020-07-10 17:49:14,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {9441#true} is VALID [2020-07-10 17:49:14,713 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {9441#true} is VALID [2020-07-10 17:49:14,713 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {9441#true} is VALID [2020-07-10 17:49:14,713 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {9441#true} is VALID [2020-07-10 17:49:14,713 INFO L280 TraceCheckUtils]: 21: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {9441#true} is VALID [2020-07-10 17:49:14,714 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {9441#true} is VALID [2020-07-10 17:49:14,714 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {9441#true} is VALID [2020-07-10 17:49:14,714 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {9441#true} is VALID [2020-07-10 17:49:14,714 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {9441#true} is VALID [2020-07-10 17:49:14,714 INFO L280 TraceCheckUtils]: 26: Hoare triple {9441#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {9441#true} is VALID [2020-07-10 17:49:14,715 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {9441#true} is VALID [2020-07-10 17:49:14,715 INFO L280 TraceCheckUtils]: 28: Hoare triple {9441#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {9441#true} is VALID [2020-07-10 17:49:14,715 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {9441#true} is VALID [2020-07-10 17:49:14,715 INFO L280 TraceCheckUtils]: 30: Hoare triple {9441#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {9441#true} is VALID [2020-07-10 17:49:14,716 INFO L280 TraceCheckUtils]: 31: Hoare triple {9441#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {9441#true} is VALID [2020-07-10 17:49:14,716 INFO L280 TraceCheckUtils]: 32: Hoare triple {9441#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {9441#true} is VALID [2020-07-10 17:49:14,716 INFO L280 TraceCheckUtils]: 33: Hoare triple {9441#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {9441#true} is VALID [2020-07-10 17:49:14,716 INFO L280 TraceCheckUtils]: 34: Hoare triple {9441#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {9441#true} is VALID [2020-07-10 17:49:14,716 INFO L280 TraceCheckUtils]: 35: Hoare triple {9441#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {9441#true} is VALID [2020-07-10 17:49:14,717 INFO L280 TraceCheckUtils]: 36: Hoare triple {9441#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {9441#true} is VALID [2020-07-10 17:49:14,717 INFO L280 TraceCheckUtils]: 37: Hoare triple {9441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {9441#true} is VALID [2020-07-10 17:49:14,717 INFO L280 TraceCheckUtils]: 38: Hoare triple {9441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {9441#true} is VALID [2020-07-10 17:49:14,717 INFO L280 TraceCheckUtils]: 39: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {9441#true} is VALID [2020-07-10 17:49:14,718 INFO L280 TraceCheckUtils]: 40: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {9441#true} is VALID [2020-07-10 17:49:14,718 INFO L280 TraceCheckUtils]: 41: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {9441#true} is VALID [2020-07-10 17:49:14,718 INFO L280 TraceCheckUtils]: 42: Hoare triple {9441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {9441#true} is VALID [2020-07-10 17:49:14,718 INFO L280 TraceCheckUtils]: 43: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {9441#true} is VALID [2020-07-10 17:49:14,718 INFO L280 TraceCheckUtils]: 44: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {9441#true} is VALID [2020-07-10 17:49:14,719 INFO L280 TraceCheckUtils]: 45: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {9441#true} is VALID [2020-07-10 17:49:14,719 INFO L280 TraceCheckUtils]: 46: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {9441#true} is VALID [2020-07-10 17:49:14,719 INFO L280 TraceCheckUtils]: 47: Hoare triple {9441#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {9441#true} is VALID [2020-07-10 17:49:14,719 INFO L280 TraceCheckUtils]: 48: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {9441#true} is VALID [2020-07-10 17:49:14,719 INFO L280 TraceCheckUtils]: 49: Hoare triple {9441#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {9441#true} is VALID [2020-07-10 17:49:14,720 INFO L280 TraceCheckUtils]: 50: Hoare triple {9441#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {9441#true} is VALID [2020-07-10 17:49:14,720 INFO L280 TraceCheckUtils]: 51: Hoare triple {9441#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {9441#true} is VALID [2020-07-10 17:49:14,720 INFO L280 TraceCheckUtils]: 52: Hoare triple {9441#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {9441#true} is VALID [2020-07-10 17:49:14,720 INFO L280 TraceCheckUtils]: 53: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {9441#true} is VALID [2020-07-10 17:49:14,721 INFO L280 TraceCheckUtils]: 54: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {9441#true} is VALID [2020-07-10 17:49:14,721 INFO L280 TraceCheckUtils]: 55: Hoare triple {9441#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {9441#true} is VALID [2020-07-10 17:49:14,721 INFO L280 TraceCheckUtils]: 56: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {9441#true} is VALID [2020-07-10 17:49:14,721 INFO L280 TraceCheckUtils]: 57: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {9441#true} is VALID [2020-07-10 17:49:14,721 INFO L280 TraceCheckUtils]: 58: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {9441#true} is VALID [2020-07-10 17:49:14,722 INFO L280 TraceCheckUtils]: 59: Hoare triple {9441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {9441#true} is VALID [2020-07-10 17:49:14,722 INFO L280 TraceCheckUtils]: 60: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {9441#true} is VALID [2020-07-10 17:49:14,722 INFO L280 TraceCheckUtils]: 61: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {9441#true} is VALID [2020-07-10 17:49:14,722 INFO L280 TraceCheckUtils]: 62: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {9441#true} is VALID [2020-07-10 17:49:14,723 INFO L280 TraceCheckUtils]: 63: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {9441#true} is VALID [2020-07-10 17:49:14,723 INFO L280 TraceCheckUtils]: 64: Hoare triple {9441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {9441#true} is VALID [2020-07-10 17:49:14,723 INFO L280 TraceCheckUtils]: 65: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {9441#true} is VALID [2020-07-10 17:49:14,723 INFO L280 TraceCheckUtils]: 66: Hoare triple {9441#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {9441#true} is VALID [2020-07-10 17:49:14,723 INFO L280 TraceCheckUtils]: 67: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {9441#true} is VALID [2020-07-10 17:49:14,724 INFO L280 TraceCheckUtils]: 68: Hoare triple {9441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {9441#true} is VALID [2020-07-10 17:49:14,724 INFO L280 TraceCheckUtils]: 69: Hoare triple {9441#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {9441#true} is VALID [2020-07-10 17:49:14,724 INFO L280 TraceCheckUtils]: 70: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {9441#true} is VALID [2020-07-10 17:49:14,728 INFO L280 TraceCheckUtils]: 71: Hoare triple {9441#true} ~waterLevel~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,729 INFO L280 TraceCheckUtils]: 72: Hoare triple {9522#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,729 INFO L280 TraceCheckUtils]: 73: Hoare triple {9522#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,730 INFO L280 TraceCheckUtils]: 74: Hoare triple {9522#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,730 INFO L280 TraceCheckUtils]: 75: Hoare triple {9522#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,731 INFO L280 TraceCheckUtils]: 76: Hoare triple {9522#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,731 INFO L280 TraceCheckUtils]: 77: Hoare triple {9522#(= 1 ~waterLevel~0)} assume true; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,732 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9522#(= 1 ~waterLevel~0)} {9441#true} #892#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,740 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #808#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,743 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #810#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~7; {9441#true} is VALID [2020-07-10 17:49:14,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~7 := 1; {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 17:49:14,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:49:14,827 INFO L280 TraceCheckUtils]: 3: Hoare triple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:49:14,828 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9522#(= 1 ~waterLevel~0)} #812#return; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-10 17:49:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,835 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #814#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:14,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {9586#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9441#true} is VALID [2020-07-10 17:49:14,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,855 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #860#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-10 17:49:14,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-10 17:49:14,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-10 17:49:14,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-10 17:49:14,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,888 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-10 17:49:14,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-10 17:49:14,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-10 17:49:14,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-10 17:49:14,889 INFO L263 TraceCheckUtils]: 3: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-10 17:49:14,889 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-10 17:49:14,889 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-10 17:49:14,889 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-10 17:49:14,889 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-10 17:49:14,890 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,890 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-10 17:49:14,890 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-10 17:49:14,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-10 17:49:14,890 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-10 17:49:14,891 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-10 17:49:14,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-10 17:49:14,891 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-10 17:49:14,891 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-10 17:49:14,891 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,892 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-10 17:49:14,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,895 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-10 17:49:14,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9441#true} is VALID [2020-07-10 17:49:14,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} assume 0 == ~pumpRunning~0; {9441#true} is VALID [2020-07-10 17:49:14,896 INFO L263 TraceCheckUtils]: 2: Hoare triple {9441#true} call #t~ret53 := isHighWaterLevel(); {9441#true} is VALID [2020-07-10 17:49:14,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-10 17:49:14,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-10 17:49:14,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-10 17:49:14,897 INFO L263 TraceCheckUtils]: 6: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-10 17:49:14,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-10 17:49:14,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-10 17:49:14,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-10 17:49:14,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-10 17:49:14,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,898 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-10 17:49:14,898 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-10 17:49:14,899 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-10 17:49:14,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-10 17:49:14,899 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-10 17:49:14,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-10 17:49:14,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-10 17:49:14,900 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-10 17:49:14,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,900 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-10 17:49:14,900 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {9441#true} is VALID [2020-07-10 17:49:14,900 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} ~tmp~6 := #t~ret53; {9441#true} is VALID [2020-07-10 17:49:14,901 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} havoc #t~ret53; {9441#true} is VALID [2020-07-10 17:49:14,901 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} assume !(0 != ~tmp~6); {9441#true} is VALID [2020-07-10 17:49:14,901 INFO L263 TraceCheckUtils]: 26: Hoare triple {9441#true} call processEnvironment__wrappee__base(); {9441#true} is VALID [2020-07-10 17:49:14,901 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,901 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-10 17:49:14,902 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,902 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #874#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~1; {9441#true} is VALID [2020-07-10 17:49:14,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~1 := ~waterLevel~0; {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:49:14,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:49:14,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:49:14,944 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} {9534#(not (= 0 ~waterLevel~0))} #802#return; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-10 17:49:14,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:14,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {9441#true} havoc ~retValue_acc~10; {9441#true} is VALID [2020-07-10 17:49:14,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {9441#true} ~retValue_acc~10 := ~pumpRunning~0; {9441#true} is VALID [2020-07-10 17:49:14,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} #res := ~retValue_acc~10; {9441#true} is VALID [2020-07-10 17:49:14,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9441#true} {9442#false} #804#return; {9442#false} is VALID [2020-07-10 17:49:14,954 INFO L263 TraceCheckUtils]: 0: Hoare triple {9441#true} call ULTIMATE.init(); {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:49:14,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {9583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9441#true} is VALID [2020-07-10 17:49:14,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {9441#true} #valid := #valid[0 := 0]; {9441#true} is VALID [2020-07-10 17:49:14,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {9441#true} assume 0 < #StackHeapBarrier; {9441#true} is VALID [2020-07-10 17:49:14,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {9441#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {9441#true} is VALID [2020-07-10 17:49:14,955 INFO L280 TraceCheckUtils]: 5: Hoare triple {9441#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {9441#true} is VALID [2020-07-10 17:49:14,955 INFO L280 TraceCheckUtils]: 6: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {9441#true} is VALID [2020-07-10 17:49:14,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {9441#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {9441#true} is VALID [2020-07-10 17:49:14,956 INFO L280 TraceCheckUtils]: 8: Hoare triple {9441#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {9441#true} is VALID [2020-07-10 17:49:14,956 INFO L280 TraceCheckUtils]: 9: Hoare triple {9441#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {9441#true} is VALID [2020-07-10 17:49:14,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {9441#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {9441#true} is VALID [2020-07-10 17:49:14,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {9441#true} is VALID [2020-07-10 17:49:14,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {9441#true} is VALID [2020-07-10 17:49:14,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {9441#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {9441#true} is VALID [2020-07-10 17:49:14,958 INFO L280 TraceCheckUtils]: 14: Hoare triple {9441#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {9441#true} is VALID [2020-07-10 17:49:14,958 INFO L280 TraceCheckUtils]: 15: Hoare triple {9441#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {9441#true} is VALID [2020-07-10 17:49:14,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {9441#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {9441#true} is VALID [2020-07-10 17:49:14,959 INFO L280 TraceCheckUtils]: 17: Hoare triple {9441#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {9441#true} is VALID [2020-07-10 17:49:14,959 INFO L280 TraceCheckUtils]: 18: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {9441#true} is VALID [2020-07-10 17:49:14,959 INFO L280 TraceCheckUtils]: 19: Hoare triple {9441#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {9441#true} is VALID [2020-07-10 17:49:14,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {9441#true} is VALID [2020-07-10 17:49:14,960 INFO L280 TraceCheckUtils]: 21: Hoare triple {9441#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {9441#true} is VALID [2020-07-10 17:49:14,960 INFO L280 TraceCheckUtils]: 22: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {9441#true} is VALID [2020-07-10 17:49:14,961 INFO L280 TraceCheckUtils]: 23: Hoare triple {9441#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {9441#true} is VALID [2020-07-10 17:49:14,961 INFO L280 TraceCheckUtils]: 24: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {9441#true} is VALID [2020-07-10 17:49:14,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {9441#true} is VALID [2020-07-10 17:49:14,962 INFO L280 TraceCheckUtils]: 26: Hoare triple {9441#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {9441#true} is VALID [2020-07-10 17:49:14,962 INFO L280 TraceCheckUtils]: 27: Hoare triple {9441#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {9441#true} is VALID [2020-07-10 17:49:14,962 INFO L280 TraceCheckUtils]: 28: Hoare triple {9441#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {9441#true} is VALID [2020-07-10 17:49:14,963 INFO L280 TraceCheckUtils]: 29: Hoare triple {9441#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {9441#true} is VALID [2020-07-10 17:49:14,963 INFO L280 TraceCheckUtils]: 30: Hoare triple {9441#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {9441#true} is VALID [2020-07-10 17:49:14,969 INFO L280 TraceCheckUtils]: 31: Hoare triple {9441#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {9441#true} is VALID [2020-07-10 17:49:14,969 INFO L280 TraceCheckUtils]: 32: Hoare triple {9441#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {9441#true} is VALID [2020-07-10 17:49:14,970 INFO L280 TraceCheckUtils]: 33: Hoare triple {9441#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {9441#true} is VALID [2020-07-10 17:49:14,970 INFO L280 TraceCheckUtils]: 34: Hoare triple {9441#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {9441#true} is VALID [2020-07-10 17:49:14,970 INFO L280 TraceCheckUtils]: 35: Hoare triple {9441#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {9441#true} is VALID [2020-07-10 17:49:14,971 INFO L280 TraceCheckUtils]: 36: Hoare triple {9441#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {9441#true} is VALID [2020-07-10 17:49:14,971 INFO L280 TraceCheckUtils]: 37: Hoare triple {9441#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {9441#true} is VALID [2020-07-10 17:49:14,971 INFO L280 TraceCheckUtils]: 38: Hoare triple {9441#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {9441#true} is VALID [2020-07-10 17:49:14,971 INFO L280 TraceCheckUtils]: 39: Hoare triple {9441#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {9441#true} is VALID [2020-07-10 17:49:14,972 INFO L280 TraceCheckUtils]: 40: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {9441#true} is VALID [2020-07-10 17:49:14,972 INFO L280 TraceCheckUtils]: 41: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {9441#true} is VALID [2020-07-10 17:49:14,972 INFO L280 TraceCheckUtils]: 42: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {9441#true} is VALID [2020-07-10 17:49:14,973 INFO L280 TraceCheckUtils]: 43: Hoare triple {9441#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {9441#true} is VALID [2020-07-10 17:49:14,973 INFO L280 TraceCheckUtils]: 44: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {9441#true} is VALID [2020-07-10 17:49:14,973 INFO L280 TraceCheckUtils]: 45: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {9441#true} is VALID [2020-07-10 17:49:14,974 INFO L280 TraceCheckUtils]: 46: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {9441#true} is VALID [2020-07-10 17:49:14,974 INFO L280 TraceCheckUtils]: 47: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {9441#true} is VALID [2020-07-10 17:49:14,974 INFO L280 TraceCheckUtils]: 48: Hoare triple {9441#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {9441#true} is VALID [2020-07-10 17:49:14,975 INFO L280 TraceCheckUtils]: 49: Hoare triple {9441#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {9441#true} is VALID [2020-07-10 17:49:14,975 INFO L280 TraceCheckUtils]: 50: Hoare triple {9441#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {9441#true} is VALID [2020-07-10 17:49:14,975 INFO L280 TraceCheckUtils]: 51: Hoare triple {9441#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {9441#true} is VALID [2020-07-10 17:49:14,976 INFO L280 TraceCheckUtils]: 52: Hoare triple {9441#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {9441#true} is VALID [2020-07-10 17:49:14,976 INFO L280 TraceCheckUtils]: 53: Hoare triple {9441#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {9441#true} is VALID [2020-07-10 17:49:14,976 INFO L280 TraceCheckUtils]: 54: Hoare triple {9441#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {9441#true} is VALID [2020-07-10 17:49:14,976 INFO L280 TraceCheckUtils]: 55: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {9441#true} is VALID [2020-07-10 17:49:14,977 INFO L280 TraceCheckUtils]: 56: Hoare triple {9441#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {9441#true} is VALID [2020-07-10 17:49:14,977 INFO L280 TraceCheckUtils]: 57: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {9441#true} is VALID [2020-07-10 17:49:14,977 INFO L280 TraceCheckUtils]: 58: Hoare triple {9441#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {9441#true} is VALID [2020-07-10 17:49:14,978 INFO L280 TraceCheckUtils]: 59: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {9441#true} is VALID [2020-07-10 17:49:14,978 INFO L280 TraceCheckUtils]: 60: Hoare triple {9441#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {9441#true} is VALID [2020-07-10 17:49:14,978 INFO L280 TraceCheckUtils]: 61: Hoare triple {9441#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {9441#true} is VALID [2020-07-10 17:49:14,979 INFO L280 TraceCheckUtils]: 62: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {9441#true} is VALID [2020-07-10 17:49:14,979 INFO L280 TraceCheckUtils]: 63: Hoare triple {9441#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {9441#true} is VALID [2020-07-10 17:49:14,979 INFO L280 TraceCheckUtils]: 64: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {9441#true} is VALID [2020-07-10 17:49:14,980 INFO L280 TraceCheckUtils]: 65: Hoare triple {9441#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {9441#true} is VALID [2020-07-10 17:49:14,980 INFO L280 TraceCheckUtils]: 66: Hoare triple {9441#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {9441#true} is VALID [2020-07-10 17:49:14,980 INFO L280 TraceCheckUtils]: 67: Hoare triple {9441#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {9441#true} is VALID [2020-07-10 17:49:14,981 INFO L280 TraceCheckUtils]: 68: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {9441#true} is VALID [2020-07-10 17:49:14,981 INFO L280 TraceCheckUtils]: 69: Hoare triple {9441#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {9441#true} is VALID [2020-07-10 17:49:14,981 INFO L280 TraceCheckUtils]: 70: Hoare triple {9441#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {9441#true} is VALID [2020-07-10 17:49:14,982 INFO L280 TraceCheckUtils]: 71: Hoare triple {9441#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {9441#true} is VALID [2020-07-10 17:49:14,985 INFO L280 TraceCheckUtils]: 72: Hoare triple {9441#true} ~waterLevel~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,986 INFO L280 TraceCheckUtils]: 73: Hoare triple {9522#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,987 INFO L280 TraceCheckUtils]: 74: Hoare triple {9522#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,988 INFO L280 TraceCheckUtils]: 75: Hoare triple {9522#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,988 INFO L280 TraceCheckUtils]: 76: Hoare triple {9522#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,989 INFO L280 TraceCheckUtils]: 77: Hoare triple {9522#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,990 INFO L280 TraceCheckUtils]: 78: Hoare triple {9522#(= 1 ~waterLevel~0)} assume true; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,991 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9522#(= 1 ~waterLevel~0)} {9441#true} #892#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,991 INFO L263 TraceCheckUtils]: 80: Hoare triple {9522#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,992 INFO L280 TraceCheckUtils]: 81: Hoare triple {9522#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,993 INFO L280 TraceCheckUtils]: 82: Hoare triple {9522#(= 1 ~waterLevel~0)} havoc ~tmp~4; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,993 INFO L263 TraceCheckUtils]: 83: Hoare triple {9522#(= 1 ~waterLevel~0)} call select_helpers(); {9441#true} is VALID [2020-07-10 17:49:14,994 INFO L280 TraceCheckUtils]: 84: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,995 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #808#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,995 INFO L263 TraceCheckUtils]: 86: Hoare triple {9522#(= 1 ~waterLevel~0)} call select_features(); {9441#true} is VALID [2020-07-10 17:49:14,995 INFO L280 TraceCheckUtils]: 87: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:14,996 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9441#true} {9522#(= 1 ~waterLevel~0)} #810#return; {9522#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:49:14,996 INFO L263 TraceCheckUtils]: 89: Hoare triple {9522#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {9441#true} is VALID [2020-07-10 17:49:14,997 INFO L280 TraceCheckUtils]: 90: Hoare triple {9441#true} havoc ~retValue_acc~7; {9441#true} is VALID [2020-07-10 17:49:14,997 INFO L280 TraceCheckUtils]: 91: Hoare triple {9441#true} ~retValue_acc~7 := 1; {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 17:49:14,998 INFO L280 TraceCheckUtils]: 92: Hoare triple {9584#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:49:14,999 INFO L280 TraceCheckUtils]: 93: Hoare triple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:49:15,000 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9585#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9522#(= 1 ~waterLevel~0)} #812#return; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-10 17:49:15,001 INFO L280 TraceCheckUtils]: 95: Hoare triple {9532#(= |main_#t~ret48| ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {9532#(= |main_#t~ret48| ~waterLevel~0)} is VALID [2020-07-10 17:49:15,001 INFO L280 TraceCheckUtils]: 96: Hoare triple {9532#(= |main_#t~ret48| ~waterLevel~0)} ~tmp~4 := #t~ret48; {9533#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 17:49:15,002 INFO L280 TraceCheckUtils]: 97: Hoare triple {9533#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret48; {9533#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 17:49:15,003 INFO L280 TraceCheckUtils]: 98: Hoare triple {9533#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,003 INFO L263 TraceCheckUtils]: 99: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call setup(); {9441#true} is VALID [2020-07-10 17:49:15,003 INFO L280 TraceCheckUtils]: 100: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:15,004 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #814#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,005 INFO L263 TraceCheckUtils]: 102: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call runTest(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,005 INFO L263 TraceCheckUtils]: 103: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call test(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,006 INFO L280 TraceCheckUtils]: 104: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,006 INFO L280 TraceCheckUtils]: 105: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp~5; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,007 INFO L280 TraceCheckUtils]: 106: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,008 INFO L280 TraceCheckUtils]: 107: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,008 INFO L280 TraceCheckUtils]: 108: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,009 INFO L280 TraceCheckUtils]: 109: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,009 INFO L280 TraceCheckUtils]: 110: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !false; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,010 INFO L280 TraceCheckUtils]: 111: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,010 INFO L280 TraceCheckUtils]: 112: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,011 INFO L280 TraceCheckUtils]: 113: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp~5 := #t~nondet49; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,011 INFO L280 TraceCheckUtils]: 114: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,012 INFO L280 TraceCheckUtils]: 115: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~5); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,012 INFO L280 TraceCheckUtils]: 116: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,013 INFO L280 TraceCheckUtils]: 117: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet50; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,013 INFO L280 TraceCheckUtils]: 118: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,014 INFO L280 TraceCheckUtils]: 119: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,014 INFO L280 TraceCheckUtils]: 120: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,015 INFO L280 TraceCheckUtils]: 121: Hoare triple {9534#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet51; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,015 INFO L280 TraceCheckUtils]: 122: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc #t~nondet51; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,016 INFO L280 TraceCheckUtils]: 123: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,017 INFO L263 TraceCheckUtils]: 124: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call startSystem(); {9586#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:49:15,017 INFO L280 TraceCheckUtils]: 125: Hoare triple {9586#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9441#true} is VALID [2020-07-10 17:49:15,017 INFO L280 TraceCheckUtils]: 126: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:15,018 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #860#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,018 INFO L263 TraceCheckUtils]: 128: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call timeShift(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,019 INFO L280 TraceCheckUtils]: 129: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,019 INFO L280 TraceCheckUtils]: 130: Hoare triple {9534#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,020 INFO L263 TraceCheckUtils]: 131: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:49:15,020 INFO L280 TraceCheckUtils]: 132: Hoare triple {9587#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9441#true} is VALID [2020-07-10 17:49:15,020 INFO L280 TraceCheckUtils]: 133: Hoare triple {9441#true} assume 0 == ~pumpRunning~0; {9441#true} is VALID [2020-07-10 17:49:15,021 INFO L263 TraceCheckUtils]: 134: Hoare triple {9441#true} call #t~ret53 := isHighWaterLevel(); {9441#true} is VALID [2020-07-10 17:49:15,021 INFO L280 TraceCheckUtils]: 135: Hoare triple {9441#true} havoc ~retValue_acc~11; {9441#true} is VALID [2020-07-10 17:49:15,021 INFO L280 TraceCheckUtils]: 136: Hoare triple {9441#true} havoc ~tmp~8; {9441#true} is VALID [2020-07-10 17:49:15,021 INFO L280 TraceCheckUtils]: 137: Hoare triple {9441#true} havoc ~tmp___0~2; {9441#true} is VALID [2020-07-10 17:49:15,021 INFO L263 TraceCheckUtils]: 138: Hoare triple {9441#true} call #t~ret72 := isHighWaterSensorDry(); {9441#true} is VALID [2020-07-10 17:49:15,021 INFO L280 TraceCheckUtils]: 139: Hoare triple {9441#true} havoc ~retValue_acc~2; {9441#true} is VALID [2020-07-10 17:49:15,022 INFO L280 TraceCheckUtils]: 140: Hoare triple {9441#true} assume ~waterLevel~0 < 2; {9441#true} is VALID [2020-07-10 17:49:15,022 INFO L280 TraceCheckUtils]: 141: Hoare triple {9441#true} ~retValue_acc~2 := 1; {9441#true} is VALID [2020-07-10 17:49:15,022 INFO L280 TraceCheckUtils]: 142: Hoare triple {9441#true} #res := ~retValue_acc~2; {9441#true} is VALID [2020-07-10 17:49:15,022 INFO L280 TraceCheckUtils]: 143: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:15,022 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {9441#true} {9441#true} #870#return; {9441#true} is VALID [2020-07-10 17:49:15,023 INFO L280 TraceCheckUtils]: 145: Hoare triple {9441#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9441#true} is VALID [2020-07-10 17:49:15,023 INFO L280 TraceCheckUtils]: 146: Hoare triple {9441#true} ~tmp~8 := #t~ret72; {9441#true} is VALID [2020-07-10 17:49:15,023 INFO L280 TraceCheckUtils]: 147: Hoare triple {9441#true} havoc #t~ret72; {9441#true} is VALID [2020-07-10 17:49:15,023 INFO L280 TraceCheckUtils]: 148: Hoare triple {9441#true} assume 0 != ~tmp~8; {9441#true} is VALID [2020-07-10 17:49:15,023 INFO L280 TraceCheckUtils]: 149: Hoare triple {9441#true} ~tmp___0~2 := 0; {9441#true} is VALID [2020-07-10 17:49:15,023 INFO L280 TraceCheckUtils]: 150: Hoare triple {9441#true} ~retValue_acc~11 := ~tmp___0~2; {9441#true} is VALID [2020-07-10 17:49:15,024 INFO L280 TraceCheckUtils]: 151: Hoare triple {9441#true} #res := ~retValue_acc~11; {9441#true} is VALID [2020-07-10 17:49:15,024 INFO L280 TraceCheckUtils]: 152: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:15,024 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {9441#true} {9441#true} #848#return; {9441#true} is VALID [2020-07-10 17:49:15,024 INFO L280 TraceCheckUtils]: 154: Hoare triple {9441#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {9441#true} is VALID [2020-07-10 17:49:15,025 INFO L280 TraceCheckUtils]: 155: Hoare triple {9441#true} ~tmp~6 := #t~ret53; {9441#true} is VALID [2020-07-10 17:49:15,025 INFO L280 TraceCheckUtils]: 156: Hoare triple {9441#true} havoc #t~ret53; {9441#true} is VALID [2020-07-10 17:49:15,025 INFO L280 TraceCheckUtils]: 157: Hoare triple {9441#true} assume !(0 != ~tmp~6); {9441#true} is VALID [2020-07-10 17:49:15,026 INFO L263 TraceCheckUtils]: 158: Hoare triple {9441#true} call processEnvironment__wrappee__base(); {9441#true} is VALID [2020-07-10 17:49:15,026 INFO L280 TraceCheckUtils]: 159: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:15,026 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {9441#true} {9441#true} #852#return; {9441#true} is VALID [2020-07-10 17:49:15,026 INFO L280 TraceCheckUtils]: 161: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:15,028 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {9441#true} {9534#(not (= 0 ~waterLevel~0))} #874#return; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,029 INFO L263 TraceCheckUtils]: 163: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,029 INFO L280 TraceCheckUtils]: 164: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,030 INFO L280 TraceCheckUtils]: 165: Hoare triple {9534#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9534#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:49:15,031 INFO L263 TraceCheckUtils]: 166: Hoare triple {9534#(not (= 0 ~waterLevel~0))} call #t~ret46 := getWaterLevel(); {9441#true} is VALID [2020-07-10 17:49:15,031 INFO L280 TraceCheckUtils]: 167: Hoare triple {9441#true} havoc ~retValue_acc~1; {9441#true} is VALID [2020-07-10 17:49:15,032 INFO L280 TraceCheckUtils]: 168: Hoare triple {9441#true} ~retValue_acc~1 := ~waterLevel~0; {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:49:15,033 INFO L280 TraceCheckUtils]: 169: Hoare triple {9615#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:49:15,033 INFO L280 TraceCheckUtils]: 170: Hoare triple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9616#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:49:15,034 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9616#(= |getWaterLevel_#res| ~waterLevel~0)} {9534#(not (= 0 ~waterLevel~0))} #802#return; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-10 17:49:15,035 INFO L280 TraceCheckUtils]: 172: Hoare triple {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} is VALID [2020-07-10 17:49:15,036 INFO L280 TraceCheckUtils]: 173: Hoare triple {9576#(not (= |__utac_acc__Specification4_spec__1_#t~ret46| 0))} ~tmp~3 := #t~ret46; {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 17:49:15,037 INFO L280 TraceCheckUtils]: 174: Hoare triple {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} havoc #t~ret46; {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-10 17:49:15,037 INFO L280 TraceCheckUtils]: 175: Hoare triple {9577#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} assume 0 == ~tmp~3; {9442#false} is VALID [2020-07-10 17:49:15,038 INFO L263 TraceCheckUtils]: 176: Hoare triple {9442#false} call #t~ret47 := isPumpRunning(); {9441#true} is VALID [2020-07-10 17:49:15,038 INFO L280 TraceCheckUtils]: 177: Hoare triple {9441#true} havoc ~retValue_acc~10; {9441#true} is VALID [2020-07-10 17:49:15,038 INFO L280 TraceCheckUtils]: 178: Hoare triple {9441#true} ~retValue_acc~10 := ~pumpRunning~0; {9441#true} is VALID [2020-07-10 17:49:15,039 INFO L280 TraceCheckUtils]: 179: Hoare triple {9441#true} #res := ~retValue_acc~10; {9441#true} is VALID [2020-07-10 17:49:15,039 INFO L280 TraceCheckUtils]: 180: Hoare triple {9441#true} assume true; {9441#true} is VALID [2020-07-10 17:49:15,039 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {9441#true} {9442#false} #804#return; {9442#false} is VALID [2020-07-10 17:49:15,040 INFO L280 TraceCheckUtils]: 182: Hoare triple {9442#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {9442#false} is VALID [2020-07-10 17:49:15,040 INFO L280 TraceCheckUtils]: 183: Hoare triple {9442#false} ~tmp___0~0 := #t~ret47; {9442#false} is VALID [2020-07-10 17:49:15,040 INFO L280 TraceCheckUtils]: 184: Hoare triple {9442#false} havoc #t~ret47; {9442#false} is VALID [2020-07-10 17:49:15,041 INFO L280 TraceCheckUtils]: 185: Hoare triple {9442#false} assume 0 != ~tmp___0~0; {9442#false} is VALID [2020-07-10 17:49:15,041 INFO L263 TraceCheckUtils]: 186: Hoare triple {9442#false} call __automaton_fail(); {9442#false} is VALID [2020-07-10 17:49:15,041 INFO L280 TraceCheckUtils]: 187: Hoare triple {9442#false} assume !false; {9442#false} is VALID [2020-07-10 17:49:15,101 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 17:49:15,101 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:49:15,102 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1432009242] [2020-07-10 17:49:15,102 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:49:15,102 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:49:15,103 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033329029] [2020-07-10 17:49:15,105 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 188 [2020-07-10 17:49:15,106 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:49:15,106 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:49:15,349 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:15,349 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:49:15,349 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:49:15,350 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:49:15,350 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:49:15,350 INFO L87 Difference]: Start difference. First operand 344 states and 369 transitions. Second operand 15 states. [2020-07-10 17:49:16,839 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:49:18,327 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:49:18,732 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:49:19,268 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:49:19,706 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:20,067 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:49:24,406 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:49:34,226 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:49:34,753 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:35,624 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:36,404 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:49:36,991 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:49:37,375 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:49:37,821 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:38,597 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:39,748 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:49:40,389 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:58,676 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:49:59,112 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:00,569 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:14,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:14,420 INFO L93 Difference]: Finished difference Result 1246 states and 1557 transitions. [2020-07-10 17:50:14,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 17:50:14,420 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 188 [2020-07-10 17:50:14,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:50:14,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:50:14,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1066 transitions. [2020-07-10 17:50:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:50:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1066 transitions. [2020-07-10 17:50:14,453 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1066 transitions. [2020-07-10 17:50:17,413 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1066 edges. 1066 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:17,476 INFO L225 Difference]: With dead ends: 1246 [2020-07-10 17:50:17,476 INFO L226 Difference]: Without dead ends: 1012 [2020-07-10 17:50:17,478 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 348 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 17:50:17,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1012 states. [2020-07-10 17:50:34,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1012 to 713. [2020-07-10 17:50:34,635 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:34,635 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1012 states. Second operand 713 states. [2020-07-10 17:50:34,635 INFO L74 IsIncluded]: Start isIncluded. First operand 1012 states. Second operand 713 states. [2020-07-10 17:50:34,635 INFO L87 Difference]: Start difference. First operand 1012 states. Second operand 713 states. [2020-07-10 17:50:34,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:34,700 INFO L93 Difference]: Finished difference Result 1012 states and 1230 transitions. [2020-07-10 17:50:34,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1230 transitions. [2020-07-10 17:50:34,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:34,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:34,705 INFO L74 IsIncluded]: Start isIncluded. First operand 713 states. Second operand 1012 states. [2020-07-10 17:50:34,705 INFO L87 Difference]: Start difference. First operand 713 states. Second operand 1012 states. [2020-07-10 17:50:34,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:34,776 INFO L93 Difference]: Finished difference Result 1012 states and 1230 transitions. [2020-07-10 17:50:34,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1230 transitions. [2020-07-10 17:50:34,780 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:34,780 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:34,780 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:34,780 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:34,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 713 states. [2020-07-10 17:50:34,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 713 states and 786 transitions. [2020-07-10 17:50:34,816 INFO L78 Accepts]: Start accepts. Automaton has 713 states and 786 transitions. Word has length 188 [2020-07-10 17:50:34,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:34,816 INFO L479 AbstractCegarLoop]: Abstraction has 713 states and 786 transitions. [2020-07-10 17:50:34,817 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:50:34,817 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 713 states and 786 transitions. [2020-07-10 17:50:39,103 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 786 edges. 786 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:39,104 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 786 transitions. [2020-07-10 17:50:39,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2020-07-10 17:50:39,110 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:39,111 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:50:39,111 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:50:39,111 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:39,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:39,112 INFO L82 PathProgramCache]: Analyzing trace with hash 541767787, now seen corresponding path program 1 times [2020-07-10 17:50:39,112 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:39,112 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2043915958] [2020-07-10 17:50:39,112 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,547 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15622#true} is VALID [2020-07-10 17:50:39,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} #valid := #valid[0 := 0]; {15622#true} is VALID [2020-07-10 17:50:39,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} assume 0 < #StackHeapBarrier; {15622#true} is VALID [2020-07-10 17:50:39,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {15622#true} is VALID [2020-07-10 17:50:39,630 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {15622#true} is VALID [2020-07-10 17:50:39,630 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {15622#true} is VALID [2020-07-10 17:50:39,630 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {15622#true} is VALID [2020-07-10 17:50:39,630 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {15622#true} is VALID [2020-07-10 17:50:39,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {15622#true} is VALID [2020-07-10 17:50:39,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {15622#true} is VALID [2020-07-10 17:50:39,631 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {15622#true} is VALID [2020-07-10 17:50:39,631 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {15622#true} is VALID [2020-07-10 17:50:39,631 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {15622#true} is VALID [2020-07-10 17:50:39,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {15622#true} is VALID [2020-07-10 17:50:39,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {15622#true} is VALID [2020-07-10 17:50:39,632 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {15622#true} is VALID [2020-07-10 17:50:39,632 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {15622#true} is VALID [2020-07-10 17:50:39,632 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {15622#true} is VALID [2020-07-10 17:50:39,632 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {15622#true} is VALID [2020-07-10 17:50:39,632 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {15622#true} is VALID [2020-07-10 17:50:39,633 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {15622#true} is VALID [2020-07-10 17:50:39,633 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {15622#true} is VALID [2020-07-10 17:50:39,633 INFO L280 TraceCheckUtils]: 22: Hoare triple {15622#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {15622#true} is VALID [2020-07-10 17:50:39,633 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {15622#true} is VALID [2020-07-10 17:50:39,633 INFO L280 TraceCheckUtils]: 24: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {15622#true} is VALID [2020-07-10 17:50:39,634 INFO L280 TraceCheckUtils]: 25: Hoare triple {15622#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {15622#true} is VALID [2020-07-10 17:50:39,634 INFO L280 TraceCheckUtils]: 26: Hoare triple {15622#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {15622#true} is VALID [2020-07-10 17:50:39,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {15622#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {15622#true} is VALID [2020-07-10 17:50:39,634 INFO L280 TraceCheckUtils]: 28: Hoare triple {15622#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {15622#true} is VALID [2020-07-10 17:50:39,634 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {15622#true} is VALID [2020-07-10 17:50:39,635 INFO L280 TraceCheckUtils]: 30: Hoare triple {15622#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {15622#true} is VALID [2020-07-10 17:50:39,635 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {15622#true} is VALID [2020-07-10 17:50:39,635 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {15622#true} is VALID [2020-07-10 17:50:39,635 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {15622#true} is VALID [2020-07-10 17:50:39,635 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {15622#true} is VALID [2020-07-10 17:50:39,636 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {15622#true} is VALID [2020-07-10 17:50:39,636 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {15622#true} is VALID [2020-07-10 17:50:39,636 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {15622#true} is VALID [2020-07-10 17:50:39,636 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {15622#true} is VALID [2020-07-10 17:50:39,636 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {15622#true} is VALID [2020-07-10 17:50:39,636 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {15622#true} is VALID [2020-07-10 17:50:39,637 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {15622#true} is VALID [2020-07-10 17:50:39,637 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {15622#true} is VALID [2020-07-10 17:50:39,637 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {15622#true} is VALID [2020-07-10 17:50:39,637 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {15622#true} is VALID [2020-07-10 17:50:39,637 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {15622#true} is VALID [2020-07-10 17:50:39,638 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {15622#true} is VALID [2020-07-10 17:50:39,638 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {15622#true} is VALID [2020-07-10 17:50:39,638 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {15622#true} is VALID [2020-07-10 17:50:39,638 INFO L280 TraceCheckUtils]: 49: Hoare triple {15622#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {15622#true} is VALID [2020-07-10 17:50:39,638 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {15622#true} is VALID [2020-07-10 17:50:39,639 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {15622#true} is VALID [2020-07-10 17:50:39,639 INFO L280 TraceCheckUtils]: 52: Hoare triple {15622#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {15622#true} is VALID [2020-07-10 17:50:39,639 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {15622#true} is VALID [2020-07-10 17:50:39,639 INFO L280 TraceCheckUtils]: 54: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {15622#true} is VALID [2020-07-10 17:50:39,639 INFO L280 TraceCheckUtils]: 55: Hoare triple {15622#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {15622#true} is VALID [2020-07-10 17:50:39,639 INFO L280 TraceCheckUtils]: 56: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {15622#true} is VALID [2020-07-10 17:50:39,640 INFO L280 TraceCheckUtils]: 57: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {15622#true} is VALID [2020-07-10 17:50:39,640 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {15622#true} is VALID [2020-07-10 17:50:39,640 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {15622#true} is VALID [2020-07-10 17:50:39,640 INFO L280 TraceCheckUtils]: 60: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {15622#true} is VALID [2020-07-10 17:50:39,640 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {15622#true} is VALID [2020-07-10 17:50:39,641 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {15622#true} is VALID [2020-07-10 17:50:39,641 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {15622#true} is VALID [2020-07-10 17:50:39,641 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {15622#true} is VALID [2020-07-10 17:50:39,641 INFO L280 TraceCheckUtils]: 65: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {15622#true} is VALID [2020-07-10 17:50:39,641 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {15622#true} is VALID [2020-07-10 17:50:39,642 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {15622#true} is VALID [2020-07-10 17:50:39,642 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {15622#true} is VALID [2020-07-10 17:50:39,642 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {15622#true} is VALID [2020-07-10 17:50:39,642 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {15622#true} is VALID [2020-07-10 17:50:39,643 INFO L280 TraceCheckUtils]: 71: Hoare triple {15622#true} ~waterLevel~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,644 INFO L280 TraceCheckUtils]: 72: Hoare triple {15703#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,645 INFO L280 TraceCheckUtils]: 73: Hoare triple {15703#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,645 INFO L280 TraceCheckUtils]: 74: Hoare triple {15703#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,646 INFO L280 TraceCheckUtils]: 75: Hoare triple {15703#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,646 INFO L280 TraceCheckUtils]: 76: Hoare triple {15703#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,647 INFO L280 TraceCheckUtils]: 77: Hoare triple {15703#(= 1 ~waterLevel~0)} assume true; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,647 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15703#(= 1 ~waterLevel~0)} {15622#true} #892#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,654 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #808#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,657 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #810#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~7; {15622#true} is VALID [2020-07-10 17:50:39,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~7 := 1; {15622#true} is VALID [2020-07-10 17:50:39,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~7; {15622#true} is VALID [2020-07-10 17:50:39,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,662 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #812#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,666 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #814#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:39,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:50:39,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:50:39,707 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15703#(= 1 ~waterLevel~0)} #856#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-10 17:50:39,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,723 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15719#(<= 2 ~waterLevel~0)} #860#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:39,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 17:50:39,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 17:50:39,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:39,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,877 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 17:50:39,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-10 17:50:39,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-10 17:50:39,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-10 17:50:39,878 INFO L263 TraceCheckUtils]: 3: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-10 17:50:39,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:39,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 17:50:39,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 17:50:39,878 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:39,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,879 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 17:50:39,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-10 17:50:39,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-10 17:50:39,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-10 17:50:39,880 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:50:39,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-10 17:50:39,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:39,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:39,883 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 17:50:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 17:50:39,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,895 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 17:50:39,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:39,895 INFO L263 TraceCheckUtils]: 1: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 17:50:39,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 17:50:39,896 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,896 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,897 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 17:50:39,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 17:50:39,897 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 17:50:39,897 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:39,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,898 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 17:50:39,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 17:50:39,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,901 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 17:50:39,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-10 17:50:39,902 INFO L263 TraceCheckUtils]: 1: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-10 17:50:39,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:39,902 INFO L263 TraceCheckUtils]: 3: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 17:50:39,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 17:50:39,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,903 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 17:50:39,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 17:50:39,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 17:50:39,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:39,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,904 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 17:50:39,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-10 17:50:39,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-10 17:50:39,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-10 17:50:39,906 INFO L263 TraceCheckUtils]: 19: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:39,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 17:50:39,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,907 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 17:50:39,907 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,907 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-10 17:50:39,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 17:50:39,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-10 17:50:39,908 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-10 17:50:39,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-10 17:50:39,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-10 17:50:39,909 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-10 17:50:39,909 INFO L263 TraceCheckUtils]: 6: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-10 17:50:39,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:39,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 17:50:39,909 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 17:50:39,910 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:39,910 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,910 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 17:50:39,910 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,910 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-10 17:50:39,911 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-10 17:50:39,911 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-10 17:50:39,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:50:39,912 INFO L280 TraceCheckUtils]: 18: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-10 17:50:39,913 INFO L280 TraceCheckUtils]: 19: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:39,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:39,915 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 17:50:39,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 17:50:39,916 INFO L280 TraceCheckUtils]: 23: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:50:39,917 INFO L280 TraceCheckUtils]: 24: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:50:39,917 INFO L280 TraceCheckUtils]: 25: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-10 17:50:39,918 INFO L263 TraceCheckUtils]: 26: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:39,918 INFO L280 TraceCheckUtils]: 27: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-10 17:50:39,918 INFO L263 TraceCheckUtils]: 28: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-10 17:50:39,918 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:39,918 INFO L263 TraceCheckUtils]: 30: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 17:50:39,919 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,919 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 17:50:39,919 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,919 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,919 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 17:50:39,920 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,920 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 17:50:39,920 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 17:50:39,920 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:39,920 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,921 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 17:50:39,921 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,921 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-10 17:50:39,921 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-10 17:50:39,921 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-10 17:50:39,922 INFO L263 TraceCheckUtils]: 46: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:39,922 INFO L280 TraceCheckUtils]: 47: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 17:50:39,923 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,923 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 17:50:39,923 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,923 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-10 17:50:39,923 INFO L280 TraceCheckUtils]: 52: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 17:50:39,924 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-10 17:50:39,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:39,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 17:50:39,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:39,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,933 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-10 17:50:39,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-10 17:50:39,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-10 17:50:39,934 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-10 17:50:39,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:39,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 17:50:39,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:39,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,935 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-10 17:50:39,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-10 17:50:39,935 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-10 17:50:39,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-10 17:50:39,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,936 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-10 17:50:39,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15622#true} is VALID [2020-07-10 17:50:39,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume 0 != ~systemActive~0; {15622#true} is VALID [2020-07-10 17:50:39,937 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:39,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 17:50:39,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-10 17:50:39,938 INFO L263 TraceCheckUtils]: 5: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-10 17:50:39,938 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-10 17:50:39,938 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-10 17:50:39,938 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-10 17:50:39,938 INFO L263 TraceCheckUtils]: 9: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-10 17:50:39,939 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:39,939 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 17:50:39,939 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 17:50:39,939 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:39,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,940 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 17:50:39,940 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,940 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-10 17:50:39,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-10 17:50:39,940 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-10 17:50:39,941 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:50:39,942 INFO L280 TraceCheckUtils]: 21: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-10 17:50:39,942 INFO L280 TraceCheckUtils]: 22: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:39,943 INFO L280 TraceCheckUtils]: 23: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:39,944 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 17:50:39,945 INFO L280 TraceCheckUtils]: 25: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 17:50:39,945 INFO L280 TraceCheckUtils]: 26: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:50:39,946 INFO L280 TraceCheckUtils]: 27: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:50:39,946 INFO L280 TraceCheckUtils]: 28: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-10 17:50:39,946 INFO L263 TraceCheckUtils]: 29: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:39,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-10 17:50:39,947 INFO L263 TraceCheckUtils]: 31: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-10 17:50:39,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:39,947 INFO L263 TraceCheckUtils]: 33: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 17:50:39,947 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 17:50:39,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:39,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,948 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 17:50:39,948 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 17:50:39,949 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 17:50:39,949 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:39,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,949 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 17:50:39,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-10 17:50:39,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-10 17:50:39,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-10 17:50:39,951 INFO L263 TraceCheckUtils]: 49: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:39,951 INFO L280 TraceCheckUtils]: 50: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 17:50:39,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,952 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 17:50:39,952 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,952 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-10 17:50:39,952 INFO L280 TraceCheckUtils]: 55: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 17:50:39,952 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-10 17:50:39,953 INFO L263 TraceCheckUtils]: 57: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15622#true} is VALID [2020-07-10 17:50:39,953 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-10 17:50:39,953 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-10 17:50:39,953 INFO L263 TraceCheckUtils]: 60: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-10 17:50:39,953 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:39,954 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 17:50:39,954 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:39,954 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,954 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-10 17:50:39,954 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:39,955 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-10 17:50:39,955 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-10 17:50:39,955 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-10 17:50:39,955 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,955 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-10 17:50:39,956 INFO L280 TraceCheckUtils]: 72: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 17:50:39,956 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {15623#false} {15719#(<= 2 ~waterLevel~0)} #862#return; {15623#false} is VALID [2020-07-10 17:50:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 17:50:39,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15622#true} is VALID [2020-07-10 17:50:39,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,963 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15622#true} {15623#false} #856#return; {15623#false} is VALID [2020-07-10 17:50:39,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-10 17:50:39,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,966 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15623#false} #860#return; {15623#false} is VALID [2020-07-10 17:50:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {15622#true} is VALID [2020-07-10 17:50:39,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,970 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15622#true} {15623#false} #872#return; {15623#false} is VALID [2020-07-10 17:50:39,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,975 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-10 17:50:39,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 17:50:39,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} assume !(0 == ~pumpRunning~0); {15622#true} is VALID [2020-07-10 17:50:39,976 INFO L263 TraceCheckUtils]: 2: Hoare triple {15622#true} call processEnvironment__wrappee__base(); {15622#true} is VALID [2020-07-10 17:50:39,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,977 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-10 17:50:39,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,977 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15622#true} {15623#false} #874#return; {15623#false} is VALID [2020-07-10 17:50:39,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:39,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 17:50:39,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:39,981 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,981 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15623#false} #802#return; {15623#false} is VALID [2020-07-10 17:50:39,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:39,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {15622#true} havoc ~retValue_acc~10; {15622#true} is VALID [2020-07-10 17:50:39,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {15622#true} ~retValue_acc~10 := ~pumpRunning~0; {15622#true} is VALID [2020-07-10 17:50:39,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #res := ~retValue_acc~10; {15622#true} is VALID [2020-07-10 17:50:39,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:39,986 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15622#true} {15623#false} #804#return; {15623#false} is VALID [2020-07-10 17:50:39,990 INFO L263 TraceCheckUtils]: 0: Hoare triple {15622#true} call ULTIMATE.init(); {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:50:39,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {15824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15622#true} is VALID [2020-07-10 17:50:39,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {15622#true} #valid := #valid[0 := 0]; {15622#true} is VALID [2020-07-10 17:50:39,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {15622#true} assume 0 < #StackHeapBarrier; {15622#true} is VALID [2020-07-10 17:50:39,991 INFO L280 TraceCheckUtils]: 4: Hoare triple {15622#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {15622#true} is VALID [2020-07-10 17:50:39,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {15622#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {15622#true} is VALID [2020-07-10 17:50:39,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {15622#true} is VALID [2020-07-10 17:50:39,992 INFO L280 TraceCheckUtils]: 7: Hoare triple {15622#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {15622#true} is VALID [2020-07-10 17:50:39,992 INFO L280 TraceCheckUtils]: 8: Hoare triple {15622#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {15622#true} is VALID [2020-07-10 17:50:39,992 INFO L280 TraceCheckUtils]: 9: Hoare triple {15622#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {15622#true} is VALID [2020-07-10 17:50:39,992 INFO L280 TraceCheckUtils]: 10: Hoare triple {15622#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {15622#true} is VALID [2020-07-10 17:50:39,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {15622#true} is VALID [2020-07-10 17:50:39,993 INFO L280 TraceCheckUtils]: 12: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {15622#true} is VALID [2020-07-10 17:50:39,993 INFO L280 TraceCheckUtils]: 13: Hoare triple {15622#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {15622#true} is VALID [2020-07-10 17:50:39,993 INFO L280 TraceCheckUtils]: 14: Hoare triple {15622#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {15622#true} is VALID [2020-07-10 17:50:39,993 INFO L280 TraceCheckUtils]: 15: Hoare triple {15622#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {15622#true} is VALID [2020-07-10 17:50:39,993 INFO L280 TraceCheckUtils]: 16: Hoare triple {15622#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {15622#true} is VALID [2020-07-10 17:50:39,994 INFO L280 TraceCheckUtils]: 17: Hoare triple {15622#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {15622#true} is VALID [2020-07-10 17:50:39,994 INFO L280 TraceCheckUtils]: 18: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {15622#true} is VALID [2020-07-10 17:50:39,994 INFO L280 TraceCheckUtils]: 19: Hoare triple {15622#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {15622#true} is VALID [2020-07-10 17:50:39,994 INFO L280 TraceCheckUtils]: 20: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {15622#true} is VALID [2020-07-10 17:50:39,994 INFO L280 TraceCheckUtils]: 21: Hoare triple {15622#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {15622#true} is VALID [2020-07-10 17:50:39,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {15622#true} is VALID [2020-07-10 17:50:39,995 INFO L280 TraceCheckUtils]: 23: Hoare triple {15622#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {15622#true} is VALID [2020-07-10 17:50:39,995 INFO L280 TraceCheckUtils]: 24: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {15622#true} is VALID [2020-07-10 17:50:39,995 INFO L280 TraceCheckUtils]: 25: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {15622#true} is VALID [2020-07-10 17:50:39,995 INFO L280 TraceCheckUtils]: 26: Hoare triple {15622#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {15622#true} is VALID [2020-07-10 17:50:39,995 INFO L280 TraceCheckUtils]: 27: Hoare triple {15622#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {15622#true} is VALID [2020-07-10 17:50:39,996 INFO L280 TraceCheckUtils]: 28: Hoare triple {15622#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {15622#true} is VALID [2020-07-10 17:50:39,996 INFO L280 TraceCheckUtils]: 29: Hoare triple {15622#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {15622#true} is VALID [2020-07-10 17:50:39,996 INFO L280 TraceCheckUtils]: 30: Hoare triple {15622#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {15622#true} is VALID [2020-07-10 17:50:39,996 INFO L280 TraceCheckUtils]: 31: Hoare triple {15622#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {15622#true} is VALID [2020-07-10 17:50:39,996 INFO L280 TraceCheckUtils]: 32: Hoare triple {15622#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {15622#true} is VALID [2020-07-10 17:50:39,997 INFO L280 TraceCheckUtils]: 33: Hoare triple {15622#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {15622#true} is VALID [2020-07-10 17:50:39,997 INFO L280 TraceCheckUtils]: 34: Hoare triple {15622#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {15622#true} is VALID [2020-07-10 17:50:39,997 INFO L280 TraceCheckUtils]: 35: Hoare triple {15622#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {15622#true} is VALID [2020-07-10 17:50:39,997 INFO L280 TraceCheckUtils]: 36: Hoare triple {15622#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {15622#true} is VALID [2020-07-10 17:50:39,997 INFO L280 TraceCheckUtils]: 37: Hoare triple {15622#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {15622#true} is VALID [2020-07-10 17:50:39,997 INFO L280 TraceCheckUtils]: 38: Hoare triple {15622#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {15622#true} is VALID [2020-07-10 17:50:39,998 INFO L280 TraceCheckUtils]: 39: Hoare triple {15622#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {15622#true} is VALID [2020-07-10 17:50:39,998 INFO L280 TraceCheckUtils]: 40: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {15622#true} is VALID [2020-07-10 17:50:39,998 INFO L280 TraceCheckUtils]: 41: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {15622#true} is VALID [2020-07-10 17:50:39,998 INFO L280 TraceCheckUtils]: 42: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {15622#true} is VALID [2020-07-10 17:50:39,998 INFO L280 TraceCheckUtils]: 43: Hoare triple {15622#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {15622#true} is VALID [2020-07-10 17:50:39,999 INFO L280 TraceCheckUtils]: 44: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {15622#true} is VALID [2020-07-10 17:50:39,999 INFO L280 TraceCheckUtils]: 45: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {15622#true} is VALID [2020-07-10 17:50:39,999 INFO L280 TraceCheckUtils]: 46: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {15622#true} is VALID [2020-07-10 17:50:39,999 INFO L280 TraceCheckUtils]: 47: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {15622#true} is VALID [2020-07-10 17:50:39,999 INFO L280 TraceCheckUtils]: 48: Hoare triple {15622#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {15622#true} is VALID [2020-07-10 17:50:39,999 INFO L280 TraceCheckUtils]: 49: Hoare triple {15622#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {15622#true} is VALID [2020-07-10 17:50:40,000 INFO L280 TraceCheckUtils]: 50: Hoare triple {15622#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {15622#true} is VALID [2020-07-10 17:50:40,000 INFO L280 TraceCheckUtils]: 51: Hoare triple {15622#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {15622#true} is VALID [2020-07-10 17:50:40,000 INFO L280 TraceCheckUtils]: 52: Hoare triple {15622#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {15622#true} is VALID [2020-07-10 17:50:40,015 INFO L280 TraceCheckUtils]: 53: Hoare triple {15622#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {15622#true} is VALID [2020-07-10 17:50:40,015 INFO L280 TraceCheckUtils]: 54: Hoare triple {15622#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {15622#true} is VALID [2020-07-10 17:50:40,016 INFO L280 TraceCheckUtils]: 55: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {15622#true} is VALID [2020-07-10 17:50:40,016 INFO L280 TraceCheckUtils]: 56: Hoare triple {15622#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {15622#true} is VALID [2020-07-10 17:50:40,016 INFO L280 TraceCheckUtils]: 57: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {15622#true} is VALID [2020-07-10 17:50:40,016 INFO L280 TraceCheckUtils]: 58: Hoare triple {15622#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {15622#true} is VALID [2020-07-10 17:50:40,016 INFO L280 TraceCheckUtils]: 59: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {15622#true} is VALID [2020-07-10 17:50:40,017 INFO L280 TraceCheckUtils]: 60: Hoare triple {15622#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {15622#true} is VALID [2020-07-10 17:50:40,017 INFO L280 TraceCheckUtils]: 61: Hoare triple {15622#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {15622#true} is VALID [2020-07-10 17:50:40,017 INFO L280 TraceCheckUtils]: 62: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {15622#true} is VALID [2020-07-10 17:50:40,017 INFO L280 TraceCheckUtils]: 63: Hoare triple {15622#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {15622#true} is VALID [2020-07-10 17:50:40,017 INFO L280 TraceCheckUtils]: 64: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {15622#true} is VALID [2020-07-10 17:50:40,017 INFO L280 TraceCheckUtils]: 65: Hoare triple {15622#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {15622#true} is VALID [2020-07-10 17:50:40,018 INFO L280 TraceCheckUtils]: 66: Hoare triple {15622#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {15622#true} is VALID [2020-07-10 17:50:40,018 INFO L280 TraceCheckUtils]: 67: Hoare triple {15622#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {15622#true} is VALID [2020-07-10 17:50:40,018 INFO L280 TraceCheckUtils]: 68: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {15622#true} is VALID [2020-07-10 17:50:40,018 INFO L280 TraceCheckUtils]: 69: Hoare triple {15622#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {15622#true} is VALID [2020-07-10 17:50:40,018 INFO L280 TraceCheckUtils]: 70: Hoare triple {15622#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {15622#true} is VALID [2020-07-10 17:50:40,019 INFO L280 TraceCheckUtils]: 71: Hoare triple {15622#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {15622#true} is VALID [2020-07-10 17:50:40,020 INFO L280 TraceCheckUtils]: 72: Hoare triple {15622#true} ~waterLevel~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,020 INFO L280 TraceCheckUtils]: 73: Hoare triple {15703#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,021 INFO L280 TraceCheckUtils]: 74: Hoare triple {15703#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,022 INFO L280 TraceCheckUtils]: 75: Hoare triple {15703#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,022 INFO L280 TraceCheckUtils]: 76: Hoare triple {15703#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,023 INFO L280 TraceCheckUtils]: 77: Hoare triple {15703#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,023 INFO L280 TraceCheckUtils]: 78: Hoare triple {15703#(= 1 ~waterLevel~0)} assume true; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,024 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15703#(= 1 ~waterLevel~0)} {15622#true} #892#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,025 INFO L263 TraceCheckUtils]: 80: Hoare triple {15703#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,025 INFO L280 TraceCheckUtils]: 81: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,026 INFO L280 TraceCheckUtils]: 82: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp~4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,026 INFO L263 TraceCheckUtils]: 83: Hoare triple {15703#(= 1 ~waterLevel~0)} call select_helpers(); {15622#true} is VALID [2020-07-10 17:50:40,026 INFO L280 TraceCheckUtils]: 84: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,027 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #808#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,027 INFO L263 TraceCheckUtils]: 86: Hoare triple {15703#(= 1 ~waterLevel~0)} call select_features(); {15622#true} is VALID [2020-07-10 17:50:40,027 INFO L280 TraceCheckUtils]: 87: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,028 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #810#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,028 INFO L263 TraceCheckUtils]: 89: Hoare triple {15703#(= 1 ~waterLevel~0)} call #t~ret48 := valid_product(); {15622#true} is VALID [2020-07-10 17:50:40,028 INFO L280 TraceCheckUtils]: 90: Hoare triple {15622#true} havoc ~retValue_acc~7; {15622#true} is VALID [2020-07-10 17:50:40,028 INFO L280 TraceCheckUtils]: 91: Hoare triple {15622#true} ~retValue_acc~7 := 1; {15622#true} is VALID [2020-07-10 17:50:40,029 INFO L280 TraceCheckUtils]: 92: Hoare triple {15622#true} #res := ~retValue_acc~7; {15622#true} is VALID [2020-07-10 17:50:40,029 INFO L280 TraceCheckUtils]: 93: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,030 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #812#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,030 INFO L280 TraceCheckUtils]: 95: Hoare triple {15703#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,031 INFO L280 TraceCheckUtils]: 96: Hoare triple {15703#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret48; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,031 INFO L280 TraceCheckUtils]: 97: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc #t~ret48; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,032 INFO L280 TraceCheckUtils]: 98: Hoare triple {15703#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,032 INFO L263 TraceCheckUtils]: 99: Hoare triple {15703#(= 1 ~waterLevel~0)} call setup(); {15622#true} is VALID [2020-07-10 17:50:40,032 INFO L280 TraceCheckUtils]: 100: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,033 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15622#true} {15703#(= 1 ~waterLevel~0)} #814#return; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,034 INFO L263 TraceCheckUtils]: 102: Hoare triple {15703#(= 1 ~waterLevel~0)} call runTest(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,034 INFO L263 TraceCheckUtils]: 103: Hoare triple {15703#(= 1 ~waterLevel~0)} call test(); {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,035 INFO L280 TraceCheckUtils]: 104: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,035 INFO L280 TraceCheckUtils]: 105: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp~5; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,036 INFO L280 TraceCheckUtils]: 106: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,036 INFO L280 TraceCheckUtils]: 107: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,037 INFO L280 TraceCheckUtils]: 108: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,038 INFO L280 TraceCheckUtils]: 109: Hoare triple {15703#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,038 INFO L280 TraceCheckUtils]: 110: Hoare triple {15703#(= 1 ~waterLevel~0)} assume !false; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,039 INFO L280 TraceCheckUtils]: 111: Hoare triple {15703#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,039 INFO L280 TraceCheckUtils]: 112: Hoare triple {15703#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,040 INFO L280 TraceCheckUtils]: 113: Hoare triple {15703#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,040 INFO L280 TraceCheckUtils]: 114: Hoare triple {15703#(= 1 ~waterLevel~0)} havoc #t~nondet49; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,041 INFO L280 TraceCheckUtils]: 115: Hoare triple {15703#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {15703#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,042 INFO L263 TraceCheckUtils]: 116: Hoare triple {15703#(= 1 ~waterLevel~0)} call waterRise(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:40,042 INFO L280 TraceCheckUtils]: 117: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:40,043 INFO L280 TraceCheckUtils]: 118: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:50:40,044 INFO L280 TraceCheckUtils]: 119: Hoare triple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:50:40,044 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {15826#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15703#(= 1 ~waterLevel~0)} #856#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,045 INFO L280 TraceCheckUtils]: 121: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,046 INFO L280 TraceCheckUtils]: 122: Hoare triple {15719#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,046 INFO L280 TraceCheckUtils]: 123: Hoare triple {15719#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,047 INFO L280 TraceCheckUtils]: 124: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,047 INFO L280 TraceCheckUtils]: 125: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,048 INFO L280 TraceCheckUtils]: 126: Hoare triple {15719#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,048 INFO L280 TraceCheckUtils]: 127: Hoare triple {15719#(<= 2 ~waterLevel~0)} havoc #t~nondet51; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,049 INFO L280 TraceCheckUtils]: 128: Hoare triple {15719#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,050 INFO L263 TraceCheckUtils]: 129: Hoare triple {15719#(<= 2 ~waterLevel~0)} call startSystem(); {15827#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:50:40,050 INFO L280 TraceCheckUtils]: 130: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-10 17:50:40,050 INFO L280 TraceCheckUtils]: 131: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,051 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15622#true} {15719#(<= 2 ~waterLevel~0)} #860#return; {15719#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:40,052 INFO L263 TraceCheckUtils]: 133: Hoare triple {15719#(<= 2 ~waterLevel~0)} call timeShift(); {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:50:40,053 INFO L280 TraceCheckUtils]: 134: Hoare triple {15828#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15622#true} is VALID [2020-07-10 17:50:40,053 INFO L280 TraceCheckUtils]: 135: Hoare triple {15622#true} assume 0 != ~systemActive~0; {15622#true} is VALID [2020-07-10 17:50:40,054 INFO L263 TraceCheckUtils]: 136: Hoare triple {15622#true} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:40,054 INFO L280 TraceCheckUtils]: 137: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 17:50:40,054 INFO L280 TraceCheckUtils]: 138: Hoare triple {15622#true} assume 0 == ~pumpRunning~0; {15622#true} is VALID [2020-07-10 17:50:40,055 INFO L263 TraceCheckUtils]: 139: Hoare triple {15622#true} call #t~ret53 := isHighWaterLevel(); {15622#true} is VALID [2020-07-10 17:50:40,055 INFO L280 TraceCheckUtils]: 140: Hoare triple {15622#true} havoc ~retValue_acc~11; {15622#true} is VALID [2020-07-10 17:50:40,055 INFO L280 TraceCheckUtils]: 141: Hoare triple {15622#true} havoc ~tmp~8; {15622#true} is VALID [2020-07-10 17:50:40,055 INFO L280 TraceCheckUtils]: 142: Hoare triple {15622#true} havoc ~tmp___0~2; {15622#true} is VALID [2020-07-10 17:50:40,056 INFO L263 TraceCheckUtils]: 143: Hoare triple {15622#true} call #t~ret72 := isHighWaterSensorDry(); {15622#true} is VALID [2020-07-10 17:50:40,056 INFO L280 TraceCheckUtils]: 144: Hoare triple {15622#true} havoc ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:40,056 INFO L280 TraceCheckUtils]: 145: Hoare triple {15622#true} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 17:50:40,057 INFO L280 TraceCheckUtils]: 146: Hoare triple {15622#true} ~retValue_acc~2 := 1; {15622#true} is VALID [2020-07-10 17:50:40,057 INFO L280 TraceCheckUtils]: 147: Hoare triple {15622#true} #res := ~retValue_acc~2; {15622#true} is VALID [2020-07-10 17:50:40,057 INFO L280 TraceCheckUtils]: 148: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,058 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15622#true} {15622#true} #870#return; {15622#true} is VALID [2020-07-10 17:50:40,058 INFO L280 TraceCheckUtils]: 150: Hoare triple {15622#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:40,058 INFO L280 TraceCheckUtils]: 151: Hoare triple {15622#true} ~tmp~8 := #t~ret72; {15622#true} is VALID [2020-07-10 17:50:40,059 INFO L280 TraceCheckUtils]: 152: Hoare triple {15622#true} havoc #t~ret72; {15622#true} is VALID [2020-07-10 17:50:40,059 INFO L280 TraceCheckUtils]: 153: Hoare triple {15622#true} assume 0 != ~tmp~8; {15622#true} is VALID [2020-07-10 17:50:40,060 INFO L280 TraceCheckUtils]: 154: Hoare triple {15622#true} ~tmp___0~2 := 0; {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:50:40,061 INFO L280 TraceCheckUtils]: 155: Hoare triple {15950#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~11 := ~tmp___0~2; {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} is VALID [2020-07-10 17:50:40,062 INFO L280 TraceCheckUtils]: 156: Hoare triple {15951#(and (<= 0 isHighWaterLevel_~retValue_acc~11) (<= isHighWaterLevel_~retValue_acc~11 0))} #res := ~retValue_acc~11; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:40,063 INFO L280 TraceCheckUtils]: 157: Hoare triple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:40,064 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {15952#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15622#true} #848#return; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 17:50:40,065 INFO L280 TraceCheckUtils]: 159: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {15917#(= 0 |processEnvironment_#t~ret53|)} is VALID [2020-07-10 17:50:40,066 INFO L280 TraceCheckUtils]: 160: Hoare triple {15917#(= 0 |processEnvironment_#t~ret53|)} ~tmp~6 := #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:50:40,067 INFO L280 TraceCheckUtils]: 161: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} havoc #t~ret53; {15918#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-10 17:50:40,068 INFO L280 TraceCheckUtils]: 162: Hoare triple {15918#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {15623#false} is VALID [2020-07-10 17:50:40,068 INFO L263 TraceCheckUtils]: 163: Hoare triple {15623#false} call activatePump(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:40,068 INFO L280 TraceCheckUtils]: 164: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {15622#true} is VALID [2020-07-10 17:50:40,068 INFO L263 TraceCheckUtils]: 165: Hoare triple {15622#true} call #t~ret54 := isMethaneAlarm(); {15622#true} is VALID [2020-07-10 17:50:40,069 INFO L280 TraceCheckUtils]: 166: Hoare triple {15622#true} havoc ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:40,069 INFO L263 TraceCheckUtils]: 167: Hoare triple {15622#true} call #t~ret55 := isMethaneLevelCritical(); {15622#true} is VALID [2020-07-10 17:50:40,069 INFO L280 TraceCheckUtils]: 168: Hoare triple {15622#true} havoc ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:40,069 INFO L280 TraceCheckUtils]: 169: Hoare triple {15622#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {15622#true} is VALID [2020-07-10 17:50:40,069 INFO L280 TraceCheckUtils]: 170: Hoare triple {15622#true} #res := ~retValue_acc~0; {15622#true} is VALID [2020-07-10 17:50:40,070 INFO L280 TraceCheckUtils]: 171: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,070 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {15622#true} {15622#true} #886#return; {15622#true} is VALID [2020-07-10 17:50:40,070 INFO L280 TraceCheckUtils]: 173: Hoare triple {15622#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:40,070 INFO L280 TraceCheckUtils]: 174: Hoare triple {15622#true} ~retValue_acc~9 := #t~ret55; {15622#true} is VALID [2020-07-10 17:50:40,070 INFO L280 TraceCheckUtils]: 175: Hoare triple {15622#true} havoc #t~ret55; {15622#true} is VALID [2020-07-10 17:50:40,070 INFO L280 TraceCheckUtils]: 176: Hoare triple {15622#true} #res := ~retValue_acc~9; {15622#true} is VALID [2020-07-10 17:50:40,071 INFO L280 TraceCheckUtils]: 177: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,071 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {15622#true} {15622#true} #866#return; {15622#true} is VALID [2020-07-10 17:50:40,071 INFO L280 TraceCheckUtils]: 179: Hoare triple {15622#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:40,071 INFO L280 TraceCheckUtils]: 180: Hoare triple {15622#true} ~tmp~7 := #t~ret54; {15622#true} is VALID [2020-07-10 17:50:40,071 INFO L280 TraceCheckUtils]: 181: Hoare triple {15622#true} havoc #t~ret54; {15622#true} is VALID [2020-07-10 17:50:40,072 INFO L280 TraceCheckUtils]: 182: Hoare triple {15622#true} assume !(0 != ~tmp~7); {15622#true} is VALID [2020-07-10 17:50:40,072 INFO L263 TraceCheckUtils]: 183: Hoare triple {15622#true} call activatePump__wrappee__highWaterSensor(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:40,073 INFO L280 TraceCheckUtils]: 184: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15622#true} is VALID [2020-07-10 17:50:40,073 INFO L280 TraceCheckUtils]: 185: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,073 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15622#true} {15622#true} #868#return; {15622#true} is VALID [2020-07-10 17:50:40,073 INFO L280 TraceCheckUtils]: 187: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,073 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {15622#true} {15623#false} #850#return; {15623#false} is VALID [2020-07-10 17:50:40,074 INFO L280 TraceCheckUtils]: 189: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 17:50:40,074 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {15623#false} {15622#true} #874#return; {15623#false} is VALID [2020-07-10 17:50:40,074 INFO L263 TraceCheckUtils]: 191: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15622#true} is VALID [2020-07-10 17:50:40,074 INFO L280 TraceCheckUtils]: 192: Hoare triple {15622#true} havoc ~tmp~3; {15622#true} is VALID [2020-07-10 17:50:40,074 INFO L280 TraceCheckUtils]: 193: Hoare triple {15622#true} havoc ~tmp___0~0; {15622#true} is VALID [2020-07-10 17:50:40,075 INFO L263 TraceCheckUtils]: 194: Hoare triple {15622#true} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-10 17:50:40,075 INFO L280 TraceCheckUtils]: 195: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:40,075 INFO L280 TraceCheckUtils]: 196: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 17:50:40,075 INFO L280 TraceCheckUtils]: 197: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:40,075 INFO L280 TraceCheckUtils]: 198: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,076 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {15622#true} {15622#true} #802#return; {15622#true} is VALID [2020-07-10 17:50:40,076 INFO L280 TraceCheckUtils]: 200: Hoare triple {15622#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15622#true} is VALID [2020-07-10 17:50:40,076 INFO L280 TraceCheckUtils]: 201: Hoare triple {15622#true} ~tmp~3 := #t~ret46; {15622#true} is VALID [2020-07-10 17:50:40,077 INFO L280 TraceCheckUtils]: 202: Hoare triple {15622#true} havoc #t~ret46; {15622#true} is VALID [2020-07-10 17:50:40,077 INFO L280 TraceCheckUtils]: 203: Hoare triple {15622#true} assume !(0 == ~tmp~3); {15622#true} is VALID [2020-07-10 17:50:40,077 INFO L280 TraceCheckUtils]: 204: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,077 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {15622#true} {15623#false} #876#return; {15623#false} is VALID [2020-07-10 17:50:40,078 INFO L280 TraceCheckUtils]: 206: Hoare triple {15623#false} assume true; {15623#false} is VALID [2020-07-10 17:50:40,078 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {15623#false} {15719#(<= 2 ~waterLevel~0)} #862#return; {15623#false} is VALID [2020-07-10 17:50:40,078 INFO L280 TraceCheckUtils]: 208: Hoare triple {15623#false} assume !false; {15623#false} is VALID [2020-07-10 17:50:40,079 INFO L280 TraceCheckUtils]: 209: Hoare triple {15623#false} assume ~splverifierCounter~0 < 4; {15623#false} is VALID [2020-07-10 17:50:40,079 INFO L280 TraceCheckUtils]: 210: Hoare triple {15623#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {15623#false} is VALID [2020-07-10 17:50:40,079 INFO L280 TraceCheckUtils]: 211: Hoare triple {15623#false} ~tmp~5 := #t~nondet49; {15623#false} is VALID [2020-07-10 17:50:40,080 INFO L280 TraceCheckUtils]: 212: Hoare triple {15623#false} havoc #t~nondet49; {15623#false} is VALID [2020-07-10 17:50:40,080 INFO L280 TraceCheckUtils]: 213: Hoare triple {15623#false} assume 0 != ~tmp~5; {15623#false} is VALID [2020-07-10 17:50:40,080 INFO L263 TraceCheckUtils]: 214: Hoare triple {15623#false} call waterRise(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:40,080 INFO L280 TraceCheckUtils]: 215: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15622#true} is VALID [2020-07-10 17:50:40,081 INFO L280 TraceCheckUtils]: 216: Hoare triple {15622#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15622#true} is VALID [2020-07-10 17:50:40,081 INFO L280 TraceCheckUtils]: 217: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,081 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {15622#true} {15623#false} #856#return; {15623#false} is VALID [2020-07-10 17:50:40,082 INFO L280 TraceCheckUtils]: 219: Hoare triple {15623#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {15623#false} is VALID [2020-07-10 17:50:40,082 INFO L280 TraceCheckUtils]: 220: Hoare triple {15623#false} ~tmp___0~1 := #t~nondet50; {15623#false} is VALID [2020-07-10 17:50:40,082 INFO L280 TraceCheckUtils]: 221: Hoare triple {15623#false} havoc #t~nondet50; {15623#false} is VALID [2020-07-10 17:50:40,083 INFO L280 TraceCheckUtils]: 222: Hoare triple {15623#false} assume !(0 != ~tmp___0~1); {15623#false} is VALID [2020-07-10 17:50:40,083 INFO L280 TraceCheckUtils]: 223: Hoare triple {15623#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {15623#false} is VALID [2020-07-10 17:50:40,083 INFO L280 TraceCheckUtils]: 224: Hoare triple {15623#false} ~tmp___2~0 := #t~nondet51; {15623#false} is VALID [2020-07-10 17:50:40,083 INFO L280 TraceCheckUtils]: 225: Hoare triple {15623#false} havoc #t~nondet51; {15623#false} is VALID [2020-07-10 17:50:40,084 INFO L280 TraceCheckUtils]: 226: Hoare triple {15623#false} assume 0 != ~tmp___2~0; {15623#false} is VALID [2020-07-10 17:50:40,084 INFO L263 TraceCheckUtils]: 227: Hoare triple {15623#false} call startSystem(); {15827#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:50:40,084 INFO L280 TraceCheckUtils]: 228: Hoare triple {15827#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15622#true} is VALID [2020-07-10 17:50:40,085 INFO L280 TraceCheckUtils]: 229: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,085 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {15622#true} {15623#false} #860#return; {15623#false} is VALID [2020-07-10 17:50:40,085 INFO L263 TraceCheckUtils]: 231: Hoare triple {15623#false} call timeShift(); {15623#false} is VALID [2020-07-10 17:50:40,086 INFO L280 TraceCheckUtils]: 232: Hoare triple {15623#false} assume 0 != ~pumpRunning~0; {15623#false} is VALID [2020-07-10 17:50:40,086 INFO L263 TraceCheckUtils]: 233: Hoare triple {15623#false} call lowerWaterLevel(); {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:40,086 INFO L280 TraceCheckUtils]: 234: Hoare triple {15825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {15622#true} is VALID [2020-07-10 17:50:40,087 INFO L280 TraceCheckUtils]: 235: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,087 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {15622#true} {15623#false} #872#return; {15623#false} is VALID [2020-07-10 17:50:40,087 INFO L280 TraceCheckUtils]: 237: Hoare triple {15623#false} assume 0 != ~systemActive~0; {15623#false} is VALID [2020-07-10 17:50:40,087 INFO L263 TraceCheckUtils]: 238: Hoare triple {15623#false} call processEnvironment(); {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:40,088 INFO L280 TraceCheckUtils]: 239: Hoare triple {15897#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {15622#true} is VALID [2020-07-10 17:50:40,088 INFO L280 TraceCheckUtils]: 240: Hoare triple {15622#true} assume !(0 == ~pumpRunning~0); {15622#true} is VALID [2020-07-10 17:50:40,088 INFO L263 TraceCheckUtils]: 241: Hoare triple {15622#true} call processEnvironment__wrappee__base(); {15622#true} is VALID [2020-07-10 17:50:40,089 INFO L280 TraceCheckUtils]: 242: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,089 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {15622#true} {15622#true} #854#return; {15622#true} is VALID [2020-07-10 17:50:40,089 INFO L280 TraceCheckUtils]: 244: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,090 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {15622#true} {15623#false} #874#return; {15623#false} is VALID [2020-07-10 17:50:40,090 INFO L263 TraceCheckUtils]: 246: Hoare triple {15623#false} call __utac_acc__Specification4_spec__1(); {15623#false} is VALID [2020-07-10 17:50:40,090 INFO L280 TraceCheckUtils]: 247: Hoare triple {15623#false} havoc ~tmp~3; {15623#false} is VALID [2020-07-10 17:50:40,090 INFO L280 TraceCheckUtils]: 248: Hoare triple {15623#false} havoc ~tmp___0~0; {15623#false} is VALID [2020-07-10 17:50:40,091 INFO L263 TraceCheckUtils]: 249: Hoare triple {15623#false} call #t~ret46 := getWaterLevel(); {15622#true} is VALID [2020-07-10 17:50:40,091 INFO L280 TraceCheckUtils]: 250: Hoare triple {15622#true} havoc ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:40,091 INFO L280 TraceCheckUtils]: 251: Hoare triple {15622#true} ~retValue_acc~1 := ~waterLevel~0; {15622#true} is VALID [2020-07-10 17:50:40,092 INFO L280 TraceCheckUtils]: 252: Hoare triple {15622#true} #res := ~retValue_acc~1; {15622#true} is VALID [2020-07-10 17:50:40,092 INFO L280 TraceCheckUtils]: 253: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,092 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {15622#true} {15623#false} #802#return; {15623#false} is VALID [2020-07-10 17:50:40,093 INFO L280 TraceCheckUtils]: 255: Hoare triple {15623#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {15623#false} is VALID [2020-07-10 17:50:40,093 INFO L280 TraceCheckUtils]: 256: Hoare triple {15623#false} ~tmp~3 := #t~ret46; {15623#false} is VALID [2020-07-10 17:50:40,093 INFO L280 TraceCheckUtils]: 257: Hoare triple {15623#false} havoc #t~ret46; {15623#false} is VALID [2020-07-10 17:50:40,093 INFO L280 TraceCheckUtils]: 258: Hoare triple {15623#false} assume 0 == ~tmp~3; {15623#false} is VALID [2020-07-10 17:50:40,093 INFO L263 TraceCheckUtils]: 259: Hoare triple {15623#false} call #t~ret47 := isPumpRunning(); {15622#true} is VALID [2020-07-10 17:50:40,094 INFO L280 TraceCheckUtils]: 260: Hoare triple {15622#true} havoc ~retValue_acc~10; {15622#true} is VALID [2020-07-10 17:50:40,094 INFO L280 TraceCheckUtils]: 261: Hoare triple {15622#true} ~retValue_acc~10 := ~pumpRunning~0; {15622#true} is VALID [2020-07-10 17:50:40,094 INFO L280 TraceCheckUtils]: 262: Hoare triple {15622#true} #res := ~retValue_acc~10; {15622#true} is VALID [2020-07-10 17:50:40,094 INFO L280 TraceCheckUtils]: 263: Hoare triple {15622#true} assume true; {15622#true} is VALID [2020-07-10 17:50:40,094 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {15622#true} {15623#false} #804#return; {15623#false} is VALID [2020-07-10 17:50:40,094 INFO L280 TraceCheckUtils]: 265: Hoare triple {15623#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {15623#false} is VALID [2020-07-10 17:50:40,095 INFO L280 TraceCheckUtils]: 266: Hoare triple {15623#false} ~tmp___0~0 := #t~ret47; {15623#false} is VALID [2020-07-10 17:50:40,095 INFO L280 TraceCheckUtils]: 267: Hoare triple {15623#false} havoc #t~ret47; {15623#false} is VALID [2020-07-10 17:50:40,095 INFO L280 TraceCheckUtils]: 268: Hoare triple {15623#false} assume 0 != ~tmp___0~0; {15623#false} is VALID [2020-07-10 17:50:40,095 INFO L263 TraceCheckUtils]: 269: Hoare triple {15623#false} call __automaton_fail(); {15623#false} is VALID [2020-07-10 17:50:40,095 INFO L280 TraceCheckUtils]: 270: Hoare triple {15623#false} assume !false; {15623#false} is VALID [2020-07-10 17:50:40,198 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 17:50:40,198 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:40,199 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2043915958] [2020-07-10 17:50:40,199 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:40,199 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:50:40,199 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [893907432] [2020-07-10 17:50:40,200 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 271 [2020-07-10 17:50:40,201 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:40,201 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:50:40,463 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:40,463 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:50:40,463 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:40,463 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:50:40,464 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:50:40,464 INFO L87 Difference]: Start difference. First operand 713 states and 786 transitions. Second operand 15 states. [2020-07-10 17:50:42,029 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:50:47,845 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:50:53,453 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:54,017 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:50:54,535 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:50:55,468 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:55,940 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:56,550 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:50:56,989 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:50:57,464 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:50:57,913 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:58,717 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:59,636 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:51:00,329 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:26,344 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:26,704 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:51:27,081 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:51:27,626 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:28,057 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:28,409 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:42,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:42,566 INFO L93 Difference]: Finished difference Result 1652 states and 2029 transitions. [2020-07-10 17:51:42,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2020-07-10 17:51:42,567 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 271 [2020-07-10 17:51:42,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:51:42,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:51:42,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1076 transitions. [2020-07-10 17:51:42,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:51:42,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1076 transitions. [2020-07-10 17:51:42,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 1076 transitions. [2020-07-10 17:51:45,677 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1076 edges. 1076 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:45,734 INFO L225 Difference]: With dead ends: 1652 [2020-07-10 17:51:45,734 INFO L226 Difference]: Without dead ends: 1049 [2020-07-10 17:51:45,736 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 61 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 746 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=525, Invalid=2231, Unknown=0, NotChecked=0, Total=2756 [2020-07-10 17:51:45,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1049 states. [2020-07-10 17:52:02,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1049 to 709. [2020-07-10 17:52:02,158 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:52:02,158 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1049 states. Second operand 709 states. [2020-07-10 17:52:02,158 INFO L74 IsIncluded]: Start isIncluded. First operand 1049 states. Second operand 709 states. [2020-07-10 17:52:02,159 INFO L87 Difference]: Start difference. First operand 1049 states. Second operand 709 states. [2020-07-10 17:52:02,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:02,223 INFO L93 Difference]: Finished difference Result 1049 states and 1271 transitions. [2020-07-10 17:52:02,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1271 transitions. [2020-07-10 17:52:02,227 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:02,227 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:02,227 INFO L74 IsIncluded]: Start isIncluded. First operand 709 states. Second operand 1049 states. [2020-07-10 17:52:02,227 INFO L87 Difference]: Start difference. First operand 709 states. Second operand 1049 states. [2020-07-10 17:52:02,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:02,297 INFO L93 Difference]: Finished difference Result 1049 states and 1271 transitions. [2020-07-10 17:52:02,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1271 transitions. [2020-07-10 17:52:02,301 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:02,301 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:02,302 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:52:02,302 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:52:02,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 709 states. [2020-07-10 17:52:02,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 709 states and 782 transitions. [2020-07-10 17:52:02,337 INFO L78 Accepts]: Start accepts. Automaton has 709 states and 782 transitions. Word has length 271 [2020-07-10 17:52:02,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:52:02,338 INFO L479 AbstractCegarLoop]: Abstraction has 709 states and 782 transitions. [2020-07-10 17:52:02,338 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:52:02,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 709 states and 782 transitions. [2020-07-10 17:52:06,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 782 edges. 782 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:06,589 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 782 transitions. [2020-07-10 17:52:06,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2020-07-10 17:52:06,595 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:52:06,595 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:52:06,595 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:52:06,595 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:52:06,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:52:06,596 INFO L82 PathProgramCache]: Analyzing trace with hash -956307355, now seen corresponding path program 1 times [2020-07-10 17:52:06,596 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:52:06,596 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2001319753] [2020-07-10 17:52:06,597 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:52:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,992 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:52:07,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22891#true} is VALID [2020-07-10 17:52:07,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} #valid := #valid[0 := 0]; {22891#true} is VALID [2020-07-10 17:52:07,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} assume 0 < #StackHeapBarrier; {22891#true} is VALID [2020-07-10 17:52:07,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {22891#true} is VALID [2020-07-10 17:52:07,043 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {22891#true} is VALID [2020-07-10 17:52:07,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {22891#true} is VALID [2020-07-10 17:52:07,044 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {22891#true} is VALID [2020-07-10 17:52:07,044 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {22891#true} is VALID [2020-07-10 17:52:07,044 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {22891#true} is VALID [2020-07-10 17:52:07,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {22891#true} is VALID [2020-07-10 17:52:07,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {22891#true} is VALID [2020-07-10 17:52:07,045 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {22891#true} is VALID [2020-07-10 17:52:07,045 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {22891#true} is VALID [2020-07-10 17:52:07,045 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {22891#true} is VALID [2020-07-10 17:52:07,045 INFO L280 TraceCheckUtils]: 14: Hoare triple {22891#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {22891#true} is VALID [2020-07-10 17:52:07,046 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {22891#true} is VALID [2020-07-10 17:52:07,046 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {22891#true} is VALID [2020-07-10 17:52:07,046 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {22891#true} is VALID [2020-07-10 17:52:07,046 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {22891#true} is VALID [2020-07-10 17:52:07,046 INFO L280 TraceCheckUtils]: 19: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {22891#true} is VALID [2020-07-10 17:52:07,047 INFO L280 TraceCheckUtils]: 20: Hoare triple {22891#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {22891#true} is VALID [2020-07-10 17:52:07,047 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {22891#true} is VALID [2020-07-10 17:52:07,047 INFO L280 TraceCheckUtils]: 22: Hoare triple {22891#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {22891#true} is VALID [2020-07-10 17:52:07,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {22891#true} is VALID [2020-07-10 17:52:07,047 INFO L280 TraceCheckUtils]: 24: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {22891#true} is VALID [2020-07-10 17:52:07,047 INFO L280 TraceCheckUtils]: 25: Hoare triple {22891#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {22891#true} is VALID [2020-07-10 17:52:07,048 INFO L280 TraceCheckUtils]: 26: Hoare triple {22891#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {22891#true} is VALID [2020-07-10 17:52:07,048 INFO L280 TraceCheckUtils]: 27: Hoare triple {22891#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {22891#true} is VALID [2020-07-10 17:52:07,048 INFO L280 TraceCheckUtils]: 28: Hoare triple {22891#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {22891#true} is VALID [2020-07-10 17:52:07,048 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {22891#true} is VALID [2020-07-10 17:52:07,048 INFO L280 TraceCheckUtils]: 30: Hoare triple {22891#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {22891#true} is VALID [2020-07-10 17:52:07,049 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {22891#true} is VALID [2020-07-10 17:52:07,049 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {22891#true} is VALID [2020-07-10 17:52:07,049 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {22891#true} is VALID [2020-07-10 17:52:07,049 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {22891#true} is VALID [2020-07-10 17:52:07,049 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {22891#true} is VALID [2020-07-10 17:52:07,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {22891#true} is VALID [2020-07-10 17:52:07,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {22891#true} is VALID [2020-07-10 17:52:07,050 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {22891#true} is VALID [2020-07-10 17:52:07,050 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {22891#true} is VALID [2020-07-10 17:52:07,050 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {22891#true} is VALID [2020-07-10 17:52:07,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {22891#true} is VALID [2020-07-10 17:52:07,051 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {22891#true} is VALID [2020-07-10 17:52:07,051 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {22891#true} is VALID [2020-07-10 17:52:07,051 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {22891#true} is VALID [2020-07-10 17:52:07,051 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {22891#true} is VALID [2020-07-10 17:52:07,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {22891#true} is VALID [2020-07-10 17:52:07,052 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {22891#true} is VALID [2020-07-10 17:52:07,052 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {22891#true} is VALID [2020-07-10 17:52:07,052 INFO L280 TraceCheckUtils]: 49: Hoare triple {22891#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {22891#true} is VALID [2020-07-10 17:52:07,052 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {22891#true} is VALID [2020-07-10 17:52:07,053 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {22891#true} is VALID [2020-07-10 17:52:07,053 INFO L280 TraceCheckUtils]: 52: Hoare triple {22891#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {22891#true} is VALID [2020-07-10 17:52:07,053 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {22891#true} is VALID [2020-07-10 17:52:07,053 INFO L280 TraceCheckUtils]: 54: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {22891#true} is VALID [2020-07-10 17:52:07,053 INFO L280 TraceCheckUtils]: 55: Hoare triple {22891#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {22891#true} is VALID [2020-07-10 17:52:07,053 INFO L280 TraceCheckUtils]: 56: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {22891#true} is VALID [2020-07-10 17:52:07,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {22891#true} is VALID [2020-07-10 17:52:07,054 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {22891#true} is VALID [2020-07-10 17:52:07,054 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {22891#true} is VALID [2020-07-10 17:52:07,054 INFO L280 TraceCheckUtils]: 60: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {22891#true} is VALID [2020-07-10 17:52:07,054 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {22891#true} is VALID [2020-07-10 17:52:07,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {22891#true} is VALID [2020-07-10 17:52:07,055 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {22891#true} is VALID [2020-07-10 17:52:07,055 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {22891#true} is VALID [2020-07-10 17:52:07,055 INFO L280 TraceCheckUtils]: 65: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {22891#true} is VALID [2020-07-10 17:52:07,055 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {22891#true} is VALID [2020-07-10 17:52:07,056 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {22891#true} is VALID [2020-07-10 17:52:07,056 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {22891#true} is VALID [2020-07-10 17:52:07,056 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {22891#true} is VALID [2020-07-10 17:52:07,056 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {22891#true} is VALID [2020-07-10 17:52:07,056 INFO L280 TraceCheckUtils]: 71: Hoare triple {22891#true} ~waterLevel~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,057 INFO L280 TraceCheckUtils]: 72: Hoare triple {22891#true} ~methaneLevelCritical~0 := 0; {22891#true} is VALID [2020-07-10 17:52:07,057 INFO L280 TraceCheckUtils]: 73: Hoare triple {22891#true} ~head~0.base, ~head~0.offset := 0, 0; {22891#true} is VALID [2020-07-10 17:52:07,057 INFO L280 TraceCheckUtils]: 74: Hoare triple {22891#true} ~cleanupTimeShifts~0 := 4; {22891#true} is VALID [2020-07-10 17:52:07,057 INFO L280 TraceCheckUtils]: 75: Hoare triple {22891#true} ~pumpRunning~0 := 0; {22891#true} is VALID [2020-07-10 17:52:07,058 INFO L280 TraceCheckUtils]: 76: Hoare triple {22891#true} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,058 INFO L280 TraceCheckUtils]: 77: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,058 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22891#true} {22891#true} #892#return; {22891#true} is VALID [2020-07-10 17:52:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,068 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #808#return; {22891#true} is VALID [2020-07-10 17:52:07,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,070 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #810#return; {22891#true} is VALID [2020-07-10 17:52:07,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~7; {22891#true} is VALID [2020-07-10 17:52:07,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~7 := 1; {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 17:52:07,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:52:07,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:52:07,122 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22891#true} #812#return; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-10 17:52:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #814#return; {22891#true} is VALID [2020-07-10 17:52:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,138 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22891#true} #860#return; {22891#true} is VALID [2020-07-10 17:52:07,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 17:52:07,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 17:52:07,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:52:07,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,266 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-10 17:52:07,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-10 17:52:07,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-10 17:52:07,267 INFO L263 TraceCheckUtils]: 3: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-10 17:52:07,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 17:52:07,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 17:52:07,268 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:52:07,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,270 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,270 INFO L280 TraceCheckUtils]: 10: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,271 INFO L280 TraceCheckUtils]: 11: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:52:07,272 INFO L280 TraceCheckUtils]: 12: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:52:07,273 INFO L280 TraceCheckUtils]: 13: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-10 17:52:07,273 INFO L280 TraceCheckUtils]: 14: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-10 17:52:07,274 INFO L280 TraceCheckUtils]: 15: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-10 17:52:07,274 INFO L280 TraceCheckUtils]: 16: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-10 17:52:07,274 INFO L280 TraceCheckUtils]: 17: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,274 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-10 17:52:07,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 17:52:07,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,289 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 17:52:07,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,290 INFO L263 TraceCheckUtils]: 1: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 17:52:07,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 17:52:07,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,291 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 17:52:07,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,291 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,291 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,292 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 17:52:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,295 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 17:52:07,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-10 17:52:07,295 INFO L263 TraceCheckUtils]: 1: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-10 17:52:07,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,296 INFO L263 TraceCheckUtils]: 3: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 17:52:07,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,296 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 17:52:07,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,297 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 17:52:07,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,297 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,297 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,298 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 17:52:07,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-10 17:52:07,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-10 17:52:07,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-10 17:52:07,299 INFO L263 TraceCheckUtils]: 19: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,300 INFO L280 TraceCheckUtils]: 20: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,300 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,300 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 17:52:07,300 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,300 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-10 17:52:07,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 17:52:07,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-10 17:52:07,301 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-10 17:52:07,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-10 17:52:07,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-10 17:52:07,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-10 17:52:07,302 INFO L263 TraceCheckUtils]: 6: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-10 17:52:07,302 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 17:52:07,302 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 17:52:07,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:52:07,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,305 INFO L280 TraceCheckUtils]: 11: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,305 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,306 INFO L280 TraceCheckUtils]: 14: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:52:07,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:52:07,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-10 17:52:07,308 INFO L280 TraceCheckUtils]: 17: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-10 17:52:07,308 INFO L280 TraceCheckUtils]: 18: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-10 17:52:07,308 INFO L280 TraceCheckUtils]: 19: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-10 17:52:07,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,308 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-10 17:52:07,309 INFO L280 TraceCheckUtils]: 22: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-10 17:52:07,309 INFO L280 TraceCheckUtils]: 23: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-10 17:52:07,309 INFO L280 TraceCheckUtils]: 24: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-10 17:52:07,309 INFO L280 TraceCheckUtils]: 25: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-10 17:52:07,309 INFO L263 TraceCheckUtils]: 26: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,310 INFO L280 TraceCheckUtils]: 27: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-10 17:52:07,310 INFO L263 TraceCheckUtils]: 28: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-10 17:52:07,310 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,310 INFO L263 TraceCheckUtils]: 30: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 17:52:07,310 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,310 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 17:52:07,311 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,311 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,311 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 17:52:07,311 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,311 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,312 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,312 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,312 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,312 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 17:52:07,312 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,313 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-10 17:52:07,313 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-10 17:52:07,313 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-10 17:52:07,315 INFO L263 TraceCheckUtils]: 46: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,315 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 17:52:07,315 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,316 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-10 17:52:07,316 INFO L280 TraceCheckUtils]: 52: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,316 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-10 17:52:07,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 17:52:07,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-10 17:52:07,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-10 17:52:07,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-10 17:52:07,326 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-10 17:52:07,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 17:52:07,327 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,327 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,328 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-10 17:52:07,328 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,328 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-10 17:52:07,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-10 17:52:07,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-10 17:52:07,329 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,329 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-10 17:52:07,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22891#true} is VALID [2020-07-10 17:52:07,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume 0 != ~systemActive~0; {22891#true} is VALID [2020-07-10 17:52:07,331 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 17:52:07,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-10 17:52:07,331 INFO L263 TraceCheckUtils]: 5: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-10 17:52:07,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-10 17:52:07,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-10 17:52:07,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-10 17:52:07,332 INFO L263 TraceCheckUtils]: 9: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-10 17:52:07,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 17:52:07,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 17:52:07,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:52:07,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,335 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,335 INFO L280 TraceCheckUtils]: 16: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,336 INFO L280 TraceCheckUtils]: 17: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:52:07,336 INFO L280 TraceCheckUtils]: 18: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:52:07,337 INFO L280 TraceCheckUtils]: 19: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-10 17:52:07,337 INFO L280 TraceCheckUtils]: 20: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-10 17:52:07,337 INFO L280 TraceCheckUtils]: 21: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-10 17:52:07,338 INFO L280 TraceCheckUtils]: 22: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-10 17:52:07,338 INFO L280 TraceCheckUtils]: 23: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,338 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-10 17:52:07,338 INFO L280 TraceCheckUtils]: 25: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-10 17:52:07,338 INFO L280 TraceCheckUtils]: 26: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-10 17:52:07,338 INFO L280 TraceCheckUtils]: 27: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-10 17:52:07,339 INFO L280 TraceCheckUtils]: 28: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-10 17:52:07,339 INFO L263 TraceCheckUtils]: 29: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,339 INFO L280 TraceCheckUtils]: 30: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-10 17:52:07,339 INFO L263 TraceCheckUtils]: 31: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-10 17:52:07,339 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,340 INFO L263 TraceCheckUtils]: 33: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 17:52:07,340 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,340 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 17:52:07,340 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,340 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,340 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 17:52:07,341 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,341 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,341 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,341 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,341 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,342 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 17:52:07,342 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,342 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-10 17:52:07,342 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-10 17:52:07,342 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-10 17:52:07,344 INFO L263 TraceCheckUtils]: 49: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,344 INFO L280 TraceCheckUtils]: 50: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,344 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,344 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 17:52:07,344 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,344 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-10 17:52:07,345 INFO L280 TraceCheckUtils]: 55: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,345 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-10 17:52:07,345 INFO L263 TraceCheckUtils]: 57: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22891#true} is VALID [2020-07-10 17:52:07,345 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-10 17:52:07,345 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-10 17:52:07,346 INFO L263 TraceCheckUtils]: 60: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-10 17:52:07,346 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,346 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 17:52:07,346 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,346 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,347 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-10 17:52:07,347 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,347 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-10 17:52:07,347 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-10 17:52:07,347 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-10 17:52:07,348 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,348 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-10 17:52:07,348 INFO L280 TraceCheckUtils]: 72: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,348 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {22892#false} {22891#true} #862#return; {22892#false} is VALID [2020-07-10 17:52:07,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,361 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22891#true} {22892#false} #860#return; {22892#false} is VALID [2020-07-10 17:52:07,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22891#true} is VALID [2020-07-10 17:52:07,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22891#true} is VALID [2020-07-10 17:52:07,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,400 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22891#true} {22892#false} #872#return; {22892#false} is VALID [2020-07-10 17:52:07,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,407 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-10 17:52:07,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 17:52:07,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} assume !(0 == ~pumpRunning~0); {22891#true} is VALID [2020-07-10 17:52:07,408 INFO L263 TraceCheckUtils]: 2: Hoare triple {22891#true} call processEnvironment__wrappee__base(); {22891#true} is VALID [2020-07-10 17:52:07,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-10 17:52:07,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,409 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22891#true} {22892#false} #874#return; {22892#false} is VALID [2020-07-10 17:52:07,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 17:52:07,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22892#false} #802#return; {22892#false} is VALID [2020-07-10 17:52:07,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {22891#true} havoc ~retValue_acc~10; {22891#true} is VALID [2020-07-10 17:52:07,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {22891#true} ~retValue_acc~10 := ~pumpRunning~0; {22891#true} is VALID [2020-07-10 17:52:07,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #res := ~retValue_acc~10; {22891#true} is VALID [2020-07-10 17:52:07,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,419 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22891#true} {22892#false} #804#return; {22892#false} is VALID [2020-07-10 17:52:07,426 INFO L263 TraceCheckUtils]: 0: Hoare triple {22891#true} call ULTIMATE.init(); {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:52:07,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {23086#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22891#true} is VALID [2020-07-10 17:52:07,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {22891#true} #valid := #valid[0 := 0]; {22891#true} is VALID [2020-07-10 17:52:07,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {22891#true} assume 0 < #StackHeapBarrier; {22891#true} is VALID [2020-07-10 17:52:07,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {22891#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {22891#true} is VALID [2020-07-10 17:52:07,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {22891#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {22891#true} is VALID [2020-07-10 17:52:07,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {22891#true} is VALID [2020-07-10 17:52:07,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {22891#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {22891#true} is VALID [2020-07-10 17:52:07,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {22891#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {22891#true} is VALID [2020-07-10 17:52:07,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {22891#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {22891#true} is VALID [2020-07-10 17:52:07,430 INFO L280 TraceCheckUtils]: 10: Hoare triple {22891#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {22891#true} is VALID [2020-07-10 17:52:07,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {22891#true} is VALID [2020-07-10 17:52:07,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {22891#true} is VALID [2020-07-10 17:52:07,431 INFO L280 TraceCheckUtils]: 13: Hoare triple {22891#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {22891#true} is VALID [2020-07-10 17:52:07,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {22891#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {22891#true} is VALID [2020-07-10 17:52:07,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {22891#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {22891#true} is VALID [2020-07-10 17:52:07,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {22891#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {22891#true} is VALID [2020-07-10 17:52:07,432 INFO L280 TraceCheckUtils]: 17: Hoare triple {22891#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {22891#true} is VALID [2020-07-10 17:52:07,432 INFO L280 TraceCheckUtils]: 18: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {22891#true} is VALID [2020-07-10 17:52:07,432 INFO L280 TraceCheckUtils]: 19: Hoare triple {22891#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {22891#true} is VALID [2020-07-10 17:52:07,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {22891#true} is VALID [2020-07-10 17:52:07,433 INFO L280 TraceCheckUtils]: 21: Hoare triple {22891#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {22891#true} is VALID [2020-07-10 17:52:07,433 INFO L280 TraceCheckUtils]: 22: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {22891#true} is VALID [2020-07-10 17:52:07,434 INFO L280 TraceCheckUtils]: 23: Hoare triple {22891#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {22891#true} is VALID [2020-07-10 17:52:07,434 INFO L280 TraceCheckUtils]: 24: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {22891#true} is VALID [2020-07-10 17:52:07,434 INFO L280 TraceCheckUtils]: 25: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {22891#true} is VALID [2020-07-10 17:52:07,435 INFO L280 TraceCheckUtils]: 26: Hoare triple {22891#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {22891#true} is VALID [2020-07-10 17:52:07,435 INFO L280 TraceCheckUtils]: 27: Hoare triple {22891#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {22891#true} is VALID [2020-07-10 17:52:07,435 INFO L280 TraceCheckUtils]: 28: Hoare triple {22891#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {22891#true} is VALID [2020-07-10 17:52:07,436 INFO L280 TraceCheckUtils]: 29: Hoare triple {22891#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {22891#true} is VALID [2020-07-10 17:52:07,436 INFO L280 TraceCheckUtils]: 30: Hoare triple {22891#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {22891#true} is VALID [2020-07-10 17:52:07,436 INFO L280 TraceCheckUtils]: 31: Hoare triple {22891#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {22891#true} is VALID [2020-07-10 17:52:07,437 INFO L280 TraceCheckUtils]: 32: Hoare triple {22891#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {22891#true} is VALID [2020-07-10 17:52:07,437 INFO L280 TraceCheckUtils]: 33: Hoare triple {22891#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {22891#true} is VALID [2020-07-10 17:52:07,437 INFO L280 TraceCheckUtils]: 34: Hoare triple {22891#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {22891#true} is VALID [2020-07-10 17:52:07,438 INFO L280 TraceCheckUtils]: 35: Hoare triple {22891#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {22891#true} is VALID [2020-07-10 17:52:07,438 INFO L280 TraceCheckUtils]: 36: Hoare triple {22891#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {22891#true} is VALID [2020-07-10 17:52:07,438 INFO L280 TraceCheckUtils]: 37: Hoare triple {22891#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {22891#true} is VALID [2020-07-10 17:52:07,439 INFO L280 TraceCheckUtils]: 38: Hoare triple {22891#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {22891#true} is VALID [2020-07-10 17:52:07,439 INFO L280 TraceCheckUtils]: 39: Hoare triple {22891#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {22891#true} is VALID [2020-07-10 17:52:07,439 INFO L280 TraceCheckUtils]: 40: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {22891#true} is VALID [2020-07-10 17:52:07,439 INFO L280 TraceCheckUtils]: 41: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {22891#true} is VALID [2020-07-10 17:52:07,440 INFO L280 TraceCheckUtils]: 42: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {22891#true} is VALID [2020-07-10 17:52:07,440 INFO L280 TraceCheckUtils]: 43: Hoare triple {22891#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {22891#true} is VALID [2020-07-10 17:52:07,440 INFO L280 TraceCheckUtils]: 44: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {22891#true} is VALID [2020-07-10 17:52:07,441 INFO L280 TraceCheckUtils]: 45: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {22891#true} is VALID [2020-07-10 17:52:07,441 INFO L280 TraceCheckUtils]: 46: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {22891#true} is VALID [2020-07-10 17:52:07,441 INFO L280 TraceCheckUtils]: 47: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {22891#true} is VALID [2020-07-10 17:52:07,442 INFO L280 TraceCheckUtils]: 48: Hoare triple {22891#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {22891#true} is VALID [2020-07-10 17:52:07,442 INFO L280 TraceCheckUtils]: 49: Hoare triple {22891#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {22891#true} is VALID [2020-07-10 17:52:07,442 INFO L280 TraceCheckUtils]: 50: Hoare triple {22891#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {22891#true} is VALID [2020-07-10 17:52:07,443 INFO L280 TraceCheckUtils]: 51: Hoare triple {22891#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {22891#true} is VALID [2020-07-10 17:52:07,443 INFO L280 TraceCheckUtils]: 52: Hoare triple {22891#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {22891#true} is VALID [2020-07-10 17:52:07,443 INFO L280 TraceCheckUtils]: 53: Hoare triple {22891#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {22891#true} is VALID [2020-07-10 17:52:07,444 INFO L280 TraceCheckUtils]: 54: Hoare triple {22891#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {22891#true} is VALID [2020-07-10 17:52:07,444 INFO L280 TraceCheckUtils]: 55: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {22891#true} is VALID [2020-07-10 17:52:07,444 INFO L280 TraceCheckUtils]: 56: Hoare triple {22891#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {22891#true} is VALID [2020-07-10 17:52:07,445 INFO L280 TraceCheckUtils]: 57: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {22891#true} is VALID [2020-07-10 17:52:07,445 INFO L280 TraceCheckUtils]: 58: Hoare triple {22891#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {22891#true} is VALID [2020-07-10 17:52:07,445 INFO L280 TraceCheckUtils]: 59: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {22891#true} is VALID [2020-07-10 17:52:07,446 INFO L280 TraceCheckUtils]: 60: Hoare triple {22891#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {22891#true} is VALID [2020-07-10 17:52:07,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {22891#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {22891#true} is VALID [2020-07-10 17:52:07,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {22891#true} is VALID [2020-07-10 17:52:07,447 INFO L280 TraceCheckUtils]: 63: Hoare triple {22891#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {22891#true} is VALID [2020-07-10 17:52:07,447 INFO L280 TraceCheckUtils]: 64: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {22891#true} is VALID [2020-07-10 17:52:07,447 INFO L280 TraceCheckUtils]: 65: Hoare triple {22891#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {22891#true} is VALID [2020-07-10 17:52:07,448 INFO L280 TraceCheckUtils]: 66: Hoare triple {22891#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {22891#true} is VALID [2020-07-10 17:52:07,448 INFO L280 TraceCheckUtils]: 67: Hoare triple {22891#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {22891#true} is VALID [2020-07-10 17:52:07,448 INFO L280 TraceCheckUtils]: 68: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {22891#true} is VALID [2020-07-10 17:52:07,449 INFO L280 TraceCheckUtils]: 69: Hoare triple {22891#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {22891#true} is VALID [2020-07-10 17:52:07,449 INFO L280 TraceCheckUtils]: 70: Hoare triple {22891#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {22891#true} is VALID [2020-07-10 17:52:07,449 INFO L280 TraceCheckUtils]: 71: Hoare triple {22891#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {22891#true} is VALID [2020-07-10 17:52:07,449 INFO L280 TraceCheckUtils]: 72: Hoare triple {22891#true} ~waterLevel~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,450 INFO L280 TraceCheckUtils]: 73: Hoare triple {22891#true} ~methaneLevelCritical~0 := 0; {22891#true} is VALID [2020-07-10 17:52:07,450 INFO L280 TraceCheckUtils]: 74: Hoare triple {22891#true} ~head~0.base, ~head~0.offset := 0, 0; {22891#true} is VALID [2020-07-10 17:52:07,450 INFO L280 TraceCheckUtils]: 75: Hoare triple {22891#true} ~cleanupTimeShifts~0 := 4; {22891#true} is VALID [2020-07-10 17:52:07,451 INFO L280 TraceCheckUtils]: 76: Hoare triple {22891#true} ~pumpRunning~0 := 0; {22891#true} is VALID [2020-07-10 17:52:07,451 INFO L280 TraceCheckUtils]: 77: Hoare triple {22891#true} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,451 INFO L280 TraceCheckUtils]: 78: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,452 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22891#true} {22891#true} #892#return; {22891#true} is VALID [2020-07-10 17:52:07,452 INFO L263 TraceCheckUtils]: 80: Hoare triple {22891#true} call #t~ret73 := main(); {22891#true} is VALID [2020-07-10 17:52:07,452 INFO L280 TraceCheckUtils]: 81: Hoare triple {22891#true} havoc ~retValue_acc~8; {22891#true} is VALID [2020-07-10 17:52:07,452 INFO L280 TraceCheckUtils]: 82: Hoare triple {22891#true} havoc ~tmp~4; {22891#true} is VALID [2020-07-10 17:52:07,453 INFO L263 TraceCheckUtils]: 83: Hoare triple {22891#true} call select_helpers(); {22891#true} is VALID [2020-07-10 17:52:07,453 INFO L280 TraceCheckUtils]: 84: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,453 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22891#true} {22891#true} #808#return; {22891#true} is VALID [2020-07-10 17:52:07,454 INFO L263 TraceCheckUtils]: 86: Hoare triple {22891#true} call select_features(); {22891#true} is VALID [2020-07-10 17:52:07,454 INFO L280 TraceCheckUtils]: 87: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,454 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22891#true} {22891#true} #810#return; {22891#true} is VALID [2020-07-10 17:52:07,455 INFO L263 TraceCheckUtils]: 89: Hoare triple {22891#true} call #t~ret48 := valid_product(); {22891#true} is VALID [2020-07-10 17:52:07,455 INFO L280 TraceCheckUtils]: 90: Hoare triple {22891#true} havoc ~retValue_acc~7; {22891#true} is VALID [2020-07-10 17:52:07,456 INFO L280 TraceCheckUtils]: 91: Hoare triple {22891#true} ~retValue_acc~7 := 1; {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-10 17:52:07,457 INFO L280 TraceCheckUtils]: 92: Hoare triple {23087#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:52:07,458 INFO L280 TraceCheckUtils]: 93: Hoare triple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:52:07,459 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23088#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22891#true} #812#return; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-10 17:52:07,460 INFO L280 TraceCheckUtils]: 95: Hoare triple {22981#(= |main_#t~ret48| 1)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {22981#(= |main_#t~ret48| 1)} is VALID [2020-07-10 17:52:07,461 INFO L280 TraceCheckUtils]: 96: Hoare triple {22981#(= |main_#t~ret48| 1)} ~tmp~4 := #t~ret48; {22982#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:52:07,462 INFO L280 TraceCheckUtils]: 97: Hoare triple {22982#(= 1 main_~tmp~4)} havoc #t~ret48; {22982#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:52:07,462 INFO L280 TraceCheckUtils]: 98: Hoare triple {22982#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {22891#true} is VALID [2020-07-10 17:52:07,463 INFO L263 TraceCheckUtils]: 99: Hoare triple {22891#true} call setup(); {22891#true} is VALID [2020-07-10 17:52:07,463 INFO L280 TraceCheckUtils]: 100: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,463 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22891#true} {22891#true} #814#return; {22891#true} is VALID [2020-07-10 17:52:07,464 INFO L263 TraceCheckUtils]: 102: Hoare triple {22891#true} call runTest(); {22891#true} is VALID [2020-07-10 17:52:07,464 INFO L263 TraceCheckUtils]: 103: Hoare triple {22891#true} call test(); {22891#true} is VALID [2020-07-10 17:52:07,464 INFO L280 TraceCheckUtils]: 104: Hoare triple {22891#true} havoc ~splverifierCounter~0; {22891#true} is VALID [2020-07-10 17:52:07,465 INFO L280 TraceCheckUtils]: 105: Hoare triple {22891#true} havoc ~tmp~5; {22891#true} is VALID [2020-07-10 17:52:07,465 INFO L280 TraceCheckUtils]: 106: Hoare triple {22891#true} havoc ~tmp___0~1; {22891#true} is VALID [2020-07-10 17:52:07,465 INFO L280 TraceCheckUtils]: 107: Hoare triple {22891#true} havoc ~tmp___1~0; {22891#true} is VALID [2020-07-10 17:52:07,466 INFO L280 TraceCheckUtils]: 108: Hoare triple {22891#true} havoc ~tmp___2~0; {22891#true} is VALID [2020-07-10 17:52:07,466 INFO L280 TraceCheckUtils]: 109: Hoare triple {22891#true} ~splverifierCounter~0 := 0; {22891#true} is VALID [2020-07-10 17:52:07,466 INFO L280 TraceCheckUtils]: 110: Hoare triple {22891#true} assume !false; {22891#true} is VALID [2020-07-10 17:52:07,467 INFO L280 TraceCheckUtils]: 111: Hoare triple {22891#true} assume ~splverifierCounter~0 < 4; {22891#true} is VALID [2020-07-10 17:52:07,467 INFO L280 TraceCheckUtils]: 112: Hoare triple {22891#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,467 INFO L280 TraceCheckUtils]: 113: Hoare triple {22891#true} ~tmp~5 := #t~nondet49; {22891#true} is VALID [2020-07-10 17:52:07,468 INFO L280 TraceCheckUtils]: 114: Hoare triple {22891#true} havoc #t~nondet49; {22891#true} is VALID [2020-07-10 17:52:07,468 INFO L280 TraceCheckUtils]: 115: Hoare triple {22891#true} assume !(0 != ~tmp~5); {22891#true} is VALID [2020-07-10 17:52:07,468 INFO L280 TraceCheckUtils]: 116: Hoare triple {22891#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,469 INFO L280 TraceCheckUtils]: 117: Hoare triple {22891#true} ~tmp___0~1 := #t~nondet50; {22891#true} is VALID [2020-07-10 17:52:07,469 INFO L280 TraceCheckUtils]: 118: Hoare triple {22891#true} havoc #t~nondet50; {22891#true} is VALID [2020-07-10 17:52:07,469 INFO L280 TraceCheckUtils]: 119: Hoare triple {22891#true} assume !(0 != ~tmp___0~1); {22891#true} is VALID [2020-07-10 17:52:07,470 INFO L280 TraceCheckUtils]: 120: Hoare triple {22891#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,470 INFO L280 TraceCheckUtils]: 121: Hoare triple {22891#true} ~tmp___2~0 := #t~nondet51; {22891#true} is VALID [2020-07-10 17:52:07,470 INFO L280 TraceCheckUtils]: 122: Hoare triple {22891#true} havoc #t~nondet51; {22891#true} is VALID [2020-07-10 17:52:07,470 INFO L280 TraceCheckUtils]: 123: Hoare triple {22891#true} assume 0 != ~tmp___2~0; {22891#true} is VALID [2020-07-10 17:52:07,472 INFO L263 TraceCheckUtils]: 124: Hoare triple {22891#true} call startSystem(); {23089#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:52:07,472 INFO L280 TraceCheckUtils]: 125: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,472 INFO L280 TraceCheckUtils]: 126: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,472 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {22891#true} {22891#true} #860#return; {22891#true} is VALID [2020-07-10 17:52:07,473 INFO L263 TraceCheckUtils]: 128: Hoare triple {22891#true} call timeShift(); {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:52:07,474 INFO L280 TraceCheckUtils]: 129: Hoare triple {23090#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22891#true} is VALID [2020-07-10 17:52:07,474 INFO L280 TraceCheckUtils]: 130: Hoare triple {22891#true} assume 0 != ~systemActive~0; {22891#true} is VALID [2020-07-10 17:52:07,475 INFO L263 TraceCheckUtils]: 131: Hoare triple {22891#true} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,475 INFO L280 TraceCheckUtils]: 132: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 17:52:07,476 INFO L280 TraceCheckUtils]: 133: Hoare triple {22891#true} assume 0 == ~pumpRunning~0; {22891#true} is VALID [2020-07-10 17:52:07,476 INFO L263 TraceCheckUtils]: 134: Hoare triple {22891#true} call #t~ret53 := isHighWaterLevel(); {22891#true} is VALID [2020-07-10 17:52:07,476 INFO L280 TraceCheckUtils]: 135: Hoare triple {22891#true} havoc ~retValue_acc~11; {22891#true} is VALID [2020-07-10 17:52:07,477 INFO L280 TraceCheckUtils]: 136: Hoare triple {22891#true} havoc ~tmp~8; {22891#true} is VALID [2020-07-10 17:52:07,477 INFO L280 TraceCheckUtils]: 137: Hoare triple {22891#true} havoc ~tmp___0~2; {22891#true} is VALID [2020-07-10 17:52:07,477 INFO L263 TraceCheckUtils]: 138: Hoare triple {22891#true} call #t~ret72 := isHighWaterSensorDry(); {22891#true} is VALID [2020-07-10 17:52:07,477 INFO L280 TraceCheckUtils]: 139: Hoare triple {22891#true} havoc ~retValue_acc~2; {22891#true} is VALID [2020-07-10 17:52:07,478 INFO L280 TraceCheckUtils]: 140: Hoare triple {22891#true} assume ~waterLevel~0 < 2; {22891#true} is VALID [2020-07-10 17:52:07,479 INFO L280 TraceCheckUtils]: 141: Hoare triple {22891#true} ~retValue_acc~2 := 1; {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:52:07,480 INFO L280 TraceCheckUtils]: 142: Hoare triple {23212#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,481 INFO L280 TraceCheckUtils]: 143: Hoare triple {23213#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23213#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:52:07,482 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {23213#(<= 1 |isHighWaterSensorDry_#res|)} {22891#true} #870#return; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,483 INFO L280 TraceCheckUtils]: 145: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} is VALID [2020-07-10 17:52:07,483 INFO L280 TraceCheckUtils]: 146: Hoare triple {23210#(<= 1 |isHighWaterLevel_#t~ret72|)} ~tmp~8 := #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:52:07,484 INFO L280 TraceCheckUtils]: 147: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} havoc #t~ret72; {23211#(<= 1 isHighWaterLevel_~tmp~8)} is VALID [2020-07-10 17:52:07,485 INFO L280 TraceCheckUtils]: 148: Hoare triple {23211#(<= 1 isHighWaterLevel_~tmp~8)} assume !(0 != ~tmp~8); {22892#false} is VALID [2020-07-10 17:52:07,486 INFO L280 TraceCheckUtils]: 149: Hoare triple {22892#false} ~tmp___0~2 := 1; {22892#false} is VALID [2020-07-10 17:52:07,486 INFO L280 TraceCheckUtils]: 150: Hoare triple {22892#false} ~retValue_acc~11 := ~tmp___0~2; {22892#false} is VALID [2020-07-10 17:52:07,486 INFO L280 TraceCheckUtils]: 151: Hoare triple {22892#false} #res := ~retValue_acc~11; {22892#false} is VALID [2020-07-10 17:52:07,487 INFO L280 TraceCheckUtils]: 152: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,487 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {22892#false} {22891#true} #848#return; {22892#false} is VALID [2020-07-10 17:52:07,487 INFO L280 TraceCheckUtils]: 154: Hoare triple {22892#false} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {22892#false} is VALID [2020-07-10 17:52:07,487 INFO L280 TraceCheckUtils]: 155: Hoare triple {22892#false} ~tmp~6 := #t~ret53; {22892#false} is VALID [2020-07-10 17:52:07,488 INFO L280 TraceCheckUtils]: 156: Hoare triple {22892#false} havoc #t~ret53; {22892#false} is VALID [2020-07-10 17:52:07,488 INFO L280 TraceCheckUtils]: 157: Hoare triple {22892#false} assume 0 != ~tmp~6; {22892#false} is VALID [2020-07-10 17:52:07,488 INFO L263 TraceCheckUtils]: 158: Hoare triple {22892#false} call activatePump(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,489 INFO L280 TraceCheckUtils]: 159: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {22891#true} is VALID [2020-07-10 17:52:07,489 INFO L263 TraceCheckUtils]: 160: Hoare triple {22891#true} call #t~ret54 := isMethaneAlarm(); {22891#true} is VALID [2020-07-10 17:52:07,489 INFO L280 TraceCheckUtils]: 161: Hoare triple {22891#true} havoc ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,490 INFO L263 TraceCheckUtils]: 162: Hoare triple {22891#true} call #t~ret55 := isMethaneLevelCritical(); {22891#true} is VALID [2020-07-10 17:52:07,490 INFO L280 TraceCheckUtils]: 163: Hoare triple {22891#true} havoc ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,490 INFO L280 TraceCheckUtils]: 164: Hoare triple {22891#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {22891#true} is VALID [2020-07-10 17:52:07,491 INFO L280 TraceCheckUtils]: 165: Hoare triple {22891#true} #res := ~retValue_acc~0; {22891#true} is VALID [2020-07-10 17:52:07,491 INFO L280 TraceCheckUtils]: 166: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,491 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22891#true} {22891#true} #886#return; {22891#true} is VALID [2020-07-10 17:52:07,492 INFO L280 TraceCheckUtils]: 168: Hoare triple {22891#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,492 INFO L280 TraceCheckUtils]: 169: Hoare triple {22891#true} ~retValue_acc~9 := #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,492 INFO L280 TraceCheckUtils]: 170: Hoare triple {22891#true} havoc #t~ret55; {22891#true} is VALID [2020-07-10 17:52:07,492 INFO L280 TraceCheckUtils]: 171: Hoare triple {22891#true} #res := ~retValue_acc~9; {22891#true} is VALID [2020-07-10 17:52:07,493 INFO L280 TraceCheckUtils]: 172: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,493 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {22891#true} {22891#true} #866#return; {22891#true} is VALID [2020-07-10 17:52:07,493 INFO L280 TraceCheckUtils]: 174: Hoare triple {22891#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,494 INFO L280 TraceCheckUtils]: 175: Hoare triple {22891#true} ~tmp~7 := #t~ret54; {22891#true} is VALID [2020-07-10 17:52:07,494 INFO L280 TraceCheckUtils]: 176: Hoare triple {22891#true} havoc #t~ret54; {22891#true} is VALID [2020-07-10 17:52:07,494 INFO L280 TraceCheckUtils]: 177: Hoare triple {22891#true} assume !(0 != ~tmp~7); {22891#true} is VALID [2020-07-10 17:52:07,495 INFO L263 TraceCheckUtils]: 178: Hoare triple {22891#true} call activatePump__wrappee__highWaterSensor(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,496 INFO L280 TraceCheckUtils]: 179: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,496 INFO L280 TraceCheckUtils]: 180: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,496 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {22891#true} {22891#true} #868#return; {22891#true} is VALID [2020-07-10 17:52:07,497 INFO L280 TraceCheckUtils]: 182: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,497 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {22891#true} {22892#false} #850#return; {22892#false} is VALID [2020-07-10 17:52:07,497 INFO L280 TraceCheckUtils]: 184: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,498 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {22892#false} {22891#true} #874#return; {22892#false} is VALID [2020-07-10 17:52:07,498 INFO L263 TraceCheckUtils]: 186: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22891#true} is VALID [2020-07-10 17:52:07,498 INFO L280 TraceCheckUtils]: 187: Hoare triple {22891#true} havoc ~tmp~3; {22891#true} is VALID [2020-07-10 17:52:07,499 INFO L280 TraceCheckUtils]: 188: Hoare triple {22891#true} havoc ~tmp___0~0; {22891#true} is VALID [2020-07-10 17:52:07,499 INFO L263 TraceCheckUtils]: 189: Hoare triple {22891#true} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-10 17:52:07,499 INFO L280 TraceCheckUtils]: 190: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,500 INFO L280 TraceCheckUtils]: 191: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 17:52:07,500 INFO L280 TraceCheckUtils]: 192: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,500 INFO L280 TraceCheckUtils]: 193: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,500 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {22891#true} {22891#true} #802#return; {22891#true} is VALID [2020-07-10 17:52:07,501 INFO L280 TraceCheckUtils]: 195: Hoare triple {22891#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22891#true} is VALID [2020-07-10 17:52:07,501 INFO L280 TraceCheckUtils]: 196: Hoare triple {22891#true} ~tmp~3 := #t~ret46; {22891#true} is VALID [2020-07-10 17:52:07,501 INFO L280 TraceCheckUtils]: 197: Hoare triple {22891#true} havoc #t~ret46; {22891#true} is VALID [2020-07-10 17:52:07,502 INFO L280 TraceCheckUtils]: 198: Hoare triple {22891#true} assume !(0 == ~tmp~3); {22891#true} is VALID [2020-07-10 17:52:07,502 INFO L280 TraceCheckUtils]: 199: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,502 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {22891#true} {22892#false} #876#return; {22892#false} is VALID [2020-07-10 17:52:07,503 INFO L280 TraceCheckUtils]: 201: Hoare triple {22892#false} assume true; {22892#false} is VALID [2020-07-10 17:52:07,503 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {22892#false} {22891#true} #862#return; {22892#false} is VALID [2020-07-10 17:52:07,503 INFO L280 TraceCheckUtils]: 203: Hoare triple {22892#false} assume !false; {22892#false} is VALID [2020-07-10 17:52:07,504 INFO L280 TraceCheckUtils]: 204: Hoare triple {22892#false} assume ~splverifierCounter~0 < 4; {22892#false} is VALID [2020-07-10 17:52:07,504 INFO L280 TraceCheckUtils]: 205: Hoare triple {22892#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {22892#false} is VALID [2020-07-10 17:52:07,504 INFO L280 TraceCheckUtils]: 206: Hoare triple {22892#false} ~tmp~5 := #t~nondet49; {22892#false} is VALID [2020-07-10 17:52:07,505 INFO L280 TraceCheckUtils]: 207: Hoare triple {22892#false} havoc #t~nondet49; {22892#false} is VALID [2020-07-10 17:52:07,505 INFO L280 TraceCheckUtils]: 208: Hoare triple {22892#false} assume !(0 != ~tmp~5); {22892#false} is VALID [2020-07-10 17:52:07,505 INFO L280 TraceCheckUtils]: 209: Hoare triple {22892#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {22892#false} is VALID [2020-07-10 17:52:07,506 INFO L280 TraceCheckUtils]: 210: Hoare triple {22892#false} ~tmp___0~1 := #t~nondet50; {22892#false} is VALID [2020-07-10 17:52:07,506 INFO L280 TraceCheckUtils]: 211: Hoare triple {22892#false} havoc #t~nondet50; {22892#false} is VALID [2020-07-10 17:52:07,506 INFO L280 TraceCheckUtils]: 212: Hoare triple {22892#false} assume !(0 != ~tmp___0~1); {22892#false} is VALID [2020-07-10 17:52:07,507 INFO L280 TraceCheckUtils]: 213: Hoare triple {22892#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {22892#false} is VALID [2020-07-10 17:52:07,507 INFO L280 TraceCheckUtils]: 214: Hoare triple {22892#false} ~tmp___2~0 := #t~nondet51; {22892#false} is VALID [2020-07-10 17:52:07,507 INFO L280 TraceCheckUtils]: 215: Hoare triple {22892#false} havoc #t~nondet51; {22892#false} is VALID [2020-07-10 17:52:07,508 INFO L280 TraceCheckUtils]: 216: Hoare triple {22892#false} assume 0 != ~tmp___2~0; {22892#false} is VALID [2020-07-10 17:52:07,508 INFO L263 TraceCheckUtils]: 217: Hoare triple {22892#false} call startSystem(); {23089#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:52:07,508 INFO L280 TraceCheckUtils]: 218: Hoare triple {23089#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22891#true} is VALID [2020-07-10 17:52:07,509 INFO L280 TraceCheckUtils]: 219: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,509 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {22891#true} {22892#false} #860#return; {22892#false} is VALID [2020-07-10 17:52:07,509 INFO L263 TraceCheckUtils]: 221: Hoare triple {22892#false} call timeShift(); {22892#false} is VALID [2020-07-10 17:52:07,509 INFO L280 TraceCheckUtils]: 222: Hoare triple {22892#false} assume 0 != ~pumpRunning~0; {22892#false} is VALID [2020-07-10 17:52:07,510 INFO L263 TraceCheckUtils]: 223: Hoare triple {22892#false} call lowerWaterLevel(); {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:07,510 INFO L280 TraceCheckUtils]: 224: Hoare triple {23240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22891#true} is VALID [2020-07-10 17:52:07,510 INFO L280 TraceCheckUtils]: 225: Hoare triple {22891#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22891#true} is VALID [2020-07-10 17:52:07,511 INFO L280 TraceCheckUtils]: 226: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,511 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {22891#true} {22892#false} #872#return; {22892#false} is VALID [2020-07-10 17:52:07,511 INFO L280 TraceCheckUtils]: 228: Hoare triple {22892#false} assume 0 != ~systemActive~0; {22892#false} is VALID [2020-07-10 17:52:07,512 INFO L263 TraceCheckUtils]: 229: Hoare triple {22892#false} call processEnvironment(); {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:07,512 INFO L280 TraceCheckUtils]: 230: Hoare triple {23159#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {22891#true} is VALID [2020-07-10 17:52:07,512 INFO L280 TraceCheckUtils]: 231: Hoare triple {22891#true} assume !(0 == ~pumpRunning~0); {22891#true} is VALID [2020-07-10 17:52:07,513 INFO L263 TraceCheckUtils]: 232: Hoare triple {22891#true} call processEnvironment__wrappee__base(); {22891#true} is VALID [2020-07-10 17:52:07,513 INFO L280 TraceCheckUtils]: 233: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,513 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {22891#true} {22891#true} #854#return; {22891#true} is VALID [2020-07-10 17:52:07,513 INFO L280 TraceCheckUtils]: 235: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,514 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {22891#true} {22892#false} #874#return; {22892#false} is VALID [2020-07-10 17:52:07,514 INFO L263 TraceCheckUtils]: 237: Hoare triple {22892#false} call __utac_acc__Specification4_spec__1(); {22892#false} is VALID [2020-07-10 17:52:07,514 INFO L280 TraceCheckUtils]: 238: Hoare triple {22892#false} havoc ~tmp~3; {22892#false} is VALID [2020-07-10 17:52:07,515 INFO L280 TraceCheckUtils]: 239: Hoare triple {22892#false} havoc ~tmp___0~0; {22892#false} is VALID [2020-07-10 17:52:07,515 INFO L263 TraceCheckUtils]: 240: Hoare triple {22892#false} call #t~ret46 := getWaterLevel(); {22891#true} is VALID [2020-07-10 17:52:07,515 INFO L280 TraceCheckUtils]: 241: Hoare triple {22891#true} havoc ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,516 INFO L280 TraceCheckUtils]: 242: Hoare triple {22891#true} ~retValue_acc~1 := ~waterLevel~0; {22891#true} is VALID [2020-07-10 17:52:07,516 INFO L280 TraceCheckUtils]: 243: Hoare triple {22891#true} #res := ~retValue_acc~1; {22891#true} is VALID [2020-07-10 17:52:07,516 INFO L280 TraceCheckUtils]: 244: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,517 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {22891#true} {22892#false} #802#return; {22892#false} is VALID [2020-07-10 17:52:07,517 INFO L280 TraceCheckUtils]: 246: Hoare triple {22892#false} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {22892#false} is VALID [2020-07-10 17:52:07,517 INFO L280 TraceCheckUtils]: 247: Hoare triple {22892#false} ~tmp~3 := #t~ret46; {22892#false} is VALID [2020-07-10 17:52:07,518 INFO L280 TraceCheckUtils]: 248: Hoare triple {22892#false} havoc #t~ret46; {22892#false} is VALID [2020-07-10 17:52:07,518 INFO L280 TraceCheckUtils]: 249: Hoare triple {22892#false} assume 0 == ~tmp~3; {22892#false} is VALID [2020-07-10 17:52:07,518 INFO L263 TraceCheckUtils]: 250: Hoare triple {22892#false} call #t~ret47 := isPumpRunning(); {22891#true} is VALID [2020-07-10 17:52:07,519 INFO L280 TraceCheckUtils]: 251: Hoare triple {22891#true} havoc ~retValue_acc~10; {22891#true} is VALID [2020-07-10 17:52:07,519 INFO L280 TraceCheckUtils]: 252: Hoare triple {22891#true} ~retValue_acc~10 := ~pumpRunning~0; {22891#true} is VALID [2020-07-10 17:52:07,519 INFO L280 TraceCheckUtils]: 253: Hoare triple {22891#true} #res := ~retValue_acc~10; {22891#true} is VALID [2020-07-10 17:52:07,520 INFO L280 TraceCheckUtils]: 254: Hoare triple {22891#true} assume true; {22891#true} is VALID [2020-07-10 17:52:07,520 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {22891#true} {22892#false} #804#return; {22892#false} is VALID [2020-07-10 17:52:07,520 INFO L280 TraceCheckUtils]: 256: Hoare triple {22892#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {22892#false} is VALID [2020-07-10 17:52:07,520 INFO L280 TraceCheckUtils]: 257: Hoare triple {22892#false} ~tmp___0~0 := #t~ret47; {22892#false} is VALID [2020-07-10 17:52:07,521 INFO L280 TraceCheckUtils]: 258: Hoare triple {22892#false} havoc #t~ret47; {22892#false} is VALID [2020-07-10 17:52:07,521 INFO L280 TraceCheckUtils]: 259: Hoare triple {22892#false} assume 0 != ~tmp___0~0; {22892#false} is VALID [2020-07-10 17:52:07,521 INFO L263 TraceCheckUtils]: 260: Hoare triple {22892#false} call __automaton_fail(); {22892#false} is VALID [2020-07-10 17:52:07,522 INFO L280 TraceCheckUtils]: 261: Hoare triple {22892#false} assume !false; {22892#false} is VALID [2020-07-10 17:52:07,623 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 17:52:07,623 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:52:07,623 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2001319753] [2020-07-10 17:52:07,624 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:52:07,624 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:52:07,627 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021907349] [2020-07-10 17:52:07,628 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 262 [2020-07-10 17:52:07,629 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:52:07,629 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:52:08,000 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:08,000 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:52:08,001 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:52:08,001 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:52:08,001 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:52:08,002 INFO L87 Difference]: Start difference. First operand 709 states and 782 transitions. Second operand 15 states. [2020-07-10 17:52:10,884 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:11,257 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:52:11,781 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:52:12,203 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:52:12,551 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:52:19,504 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:52:19,895 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:52:20,459 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:52:21,063 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:52:21,493 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:52:44,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:44,396 INFO L93 Difference]: Finished difference Result 1327 states and 1554 transitions. [2020-07-10 17:52:44,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 17:52:44,397 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 262 [2020-07-10 17:52:44,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:52:44,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:52:44,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 629 transitions. [2020-07-10 17:52:44,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:52:44,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 629 transitions. [2020-07-10 17:52:44,412 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 629 transitions. [2020-07-10 17:52:45,902 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 629 edges. 629 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:45,928 INFO L225 Difference]: With dead ends: 1327 [2020-07-10 17:52:45,928 INFO L226 Difference]: Without dead ends: 728 [2020-07-10 17:52:45,930 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 17:52:45,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 728 states. [2020-07-10 17:52:58,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 728 to 552. [2020-07-10 17:52:58,874 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:52:58,874 INFO L82 GeneralOperation]: Start isEquivalent. First operand 728 states. Second operand 552 states. [2020-07-10 17:52:58,875 INFO L74 IsIncluded]: Start isIncluded. First operand 728 states. Second operand 552 states. [2020-07-10 17:52:58,875 INFO L87 Difference]: Start difference. First operand 728 states. Second operand 552 states. [2020-07-10 17:52:58,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:58,908 INFO L93 Difference]: Finished difference Result 728 states and 860 transitions. [2020-07-10 17:52:58,909 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 860 transitions. [2020-07-10 17:52:58,911 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:58,911 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:58,911 INFO L74 IsIncluded]: Start isIncluded. First operand 552 states. Second operand 728 states. [2020-07-10 17:52:58,911 INFO L87 Difference]: Start difference. First operand 552 states. Second operand 728 states. [2020-07-10 17:52:58,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:58,947 INFO L93 Difference]: Finished difference Result 728 states and 860 transitions. [2020-07-10 17:52:58,947 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 860 transitions. [2020-07-10 17:52:58,949 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:58,949 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:58,950 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:52:58,950 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:52:58,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 552 states. [2020-07-10 17:52:58,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 552 states and 607 transitions. [2020-07-10 17:52:58,970 INFO L78 Accepts]: Start accepts. Automaton has 552 states and 607 transitions. Word has length 262 [2020-07-10 17:52:58,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:52:58,971 INFO L479 AbstractCegarLoop]: Abstraction has 552 states and 607 transitions. [2020-07-10 17:52:58,971 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:52:58,971 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 552 states and 607 transitions. [2020-07-10 17:53:02,246 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 607 edges. 607 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:02,247 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 607 transitions. [2020-07-10 17:53:02,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2020-07-10 17:53:02,253 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:53:02,253 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:53:02,253 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:53:02,253 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:53:02,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:53:02,254 INFO L82 PathProgramCache]: Analyzing trace with hash -1728522358, now seen corresponding path program 1 times [2020-07-10 17:53:02,254 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:53:02,254 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2113931339] [2020-07-10 17:53:02,254 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:53:02,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,702 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:53:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28489#true} is VALID [2020-07-10 17:53:02,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} #valid := #valid[0 := 0]; {28489#true} is VALID [2020-07-10 17:53:02,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} assume 0 < #StackHeapBarrier; {28489#true} is VALID [2020-07-10 17:53:02,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {28489#true} is VALID [2020-07-10 17:53:02,760 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {28489#true} is VALID [2020-07-10 17:53:02,761 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {28489#true} is VALID [2020-07-10 17:53:02,761 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {28489#true} is VALID [2020-07-10 17:53:02,761 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {28489#true} is VALID [2020-07-10 17:53:02,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {28489#true} is VALID [2020-07-10 17:53:02,761 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {28489#true} is VALID [2020-07-10 17:53:02,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {28489#true} is VALID [2020-07-10 17:53:02,762 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {28489#true} is VALID [2020-07-10 17:53:02,762 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {28489#true} is VALID [2020-07-10 17:53:02,762 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {28489#true} is VALID [2020-07-10 17:53:02,762 INFO L280 TraceCheckUtils]: 14: Hoare triple {28489#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {28489#true} is VALID [2020-07-10 17:53:02,763 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {28489#true} is VALID [2020-07-10 17:53:02,763 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {28489#true} is VALID [2020-07-10 17:53:02,763 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {28489#true} is VALID [2020-07-10 17:53:02,763 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {28489#true} is VALID [2020-07-10 17:53:02,763 INFO L280 TraceCheckUtils]: 19: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {28489#true} is VALID [2020-07-10 17:53:02,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {28489#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {28489#true} is VALID [2020-07-10 17:53:02,764 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {28489#true} is VALID [2020-07-10 17:53:02,764 INFO L280 TraceCheckUtils]: 22: Hoare triple {28489#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {28489#true} is VALID [2020-07-10 17:53:02,764 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {28489#true} is VALID [2020-07-10 17:53:02,764 INFO L280 TraceCheckUtils]: 24: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {28489#true} is VALID [2020-07-10 17:53:02,765 INFO L280 TraceCheckUtils]: 25: Hoare triple {28489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {28489#true} is VALID [2020-07-10 17:53:02,765 INFO L280 TraceCheckUtils]: 26: Hoare triple {28489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {28489#true} is VALID [2020-07-10 17:53:02,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {28489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {28489#true} is VALID [2020-07-10 17:53:02,765 INFO L280 TraceCheckUtils]: 28: Hoare triple {28489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {28489#true} is VALID [2020-07-10 17:53:02,765 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {28489#true} is VALID [2020-07-10 17:53:02,766 INFO L280 TraceCheckUtils]: 30: Hoare triple {28489#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {28489#true} is VALID [2020-07-10 17:53:02,766 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {28489#true} is VALID [2020-07-10 17:53:02,766 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {28489#true} is VALID [2020-07-10 17:53:02,766 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {28489#true} is VALID [2020-07-10 17:53:02,767 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {28489#true} is VALID [2020-07-10 17:53:02,767 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {28489#true} is VALID [2020-07-10 17:53:02,767 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {28489#true} is VALID [2020-07-10 17:53:02,767 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {28489#true} is VALID [2020-07-10 17:53:02,767 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {28489#true} is VALID [2020-07-10 17:53:02,768 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {28489#true} is VALID [2020-07-10 17:53:02,768 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {28489#true} is VALID [2020-07-10 17:53:02,768 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {28489#true} is VALID [2020-07-10 17:53:02,768 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {28489#true} is VALID [2020-07-10 17:53:02,768 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {28489#true} is VALID [2020-07-10 17:53:02,769 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {28489#true} is VALID [2020-07-10 17:53:02,769 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {28489#true} is VALID [2020-07-10 17:53:02,769 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {28489#true} is VALID [2020-07-10 17:53:02,769 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {28489#true} is VALID [2020-07-10 17:53:02,769 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {28489#true} is VALID [2020-07-10 17:53:02,770 INFO L280 TraceCheckUtils]: 49: Hoare triple {28489#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {28489#true} is VALID [2020-07-10 17:53:02,770 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {28489#true} is VALID [2020-07-10 17:53:02,770 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {28489#true} is VALID [2020-07-10 17:53:02,770 INFO L280 TraceCheckUtils]: 52: Hoare triple {28489#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {28489#true} is VALID [2020-07-10 17:53:02,771 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {28489#true} is VALID [2020-07-10 17:53:02,771 INFO L280 TraceCheckUtils]: 54: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {28489#true} is VALID [2020-07-10 17:53:02,771 INFO L280 TraceCheckUtils]: 55: Hoare triple {28489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {28489#true} is VALID [2020-07-10 17:53:02,771 INFO L280 TraceCheckUtils]: 56: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {28489#true} is VALID [2020-07-10 17:53:02,771 INFO L280 TraceCheckUtils]: 57: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {28489#true} is VALID [2020-07-10 17:53:02,772 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {28489#true} is VALID [2020-07-10 17:53:02,772 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {28489#true} is VALID [2020-07-10 17:53:02,772 INFO L280 TraceCheckUtils]: 60: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {28489#true} is VALID [2020-07-10 17:53:02,772 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {28489#true} is VALID [2020-07-10 17:53:02,773 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {28489#true} is VALID [2020-07-10 17:53:02,773 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {28489#true} is VALID [2020-07-10 17:53:02,773 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {28489#true} is VALID [2020-07-10 17:53:02,773 INFO L280 TraceCheckUtils]: 65: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {28489#true} is VALID [2020-07-10 17:53:02,773 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {28489#true} is VALID [2020-07-10 17:53:02,773 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {28489#true} is VALID [2020-07-10 17:53:02,774 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {28489#true} is VALID [2020-07-10 17:53:02,774 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {28489#true} is VALID [2020-07-10 17:53:02,774 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {28489#true} is VALID [2020-07-10 17:53:02,774 INFO L280 TraceCheckUtils]: 71: Hoare triple {28489#true} ~waterLevel~0 := 1; {28489#true} is VALID [2020-07-10 17:53:02,774 INFO L280 TraceCheckUtils]: 72: Hoare triple {28489#true} ~methaneLevelCritical~0 := 0; {28489#true} is VALID [2020-07-10 17:53:02,775 INFO L280 TraceCheckUtils]: 73: Hoare triple {28489#true} ~head~0.base, ~head~0.offset := 0, 0; {28489#true} is VALID [2020-07-10 17:53:02,775 INFO L280 TraceCheckUtils]: 74: Hoare triple {28489#true} ~cleanupTimeShifts~0 := 4; {28489#true} is VALID [2020-07-10 17:53:02,775 INFO L280 TraceCheckUtils]: 75: Hoare triple {28489#true} ~pumpRunning~0 := 0; {28489#true} is VALID [2020-07-10 17:53:02,775 INFO L280 TraceCheckUtils]: 76: Hoare triple {28489#true} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 17:53:02,775 INFO L280 TraceCheckUtils]: 77: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,776 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28489#true} {28489#true} #892#return; {28489#true} is VALID [2020-07-10 17:53:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #808#return; {28489#true} is VALID [2020-07-10 17:53:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,793 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #810#return; {28489#true} is VALID [2020-07-10 17:53:02,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~7; {28489#true} is VALID [2020-07-10 17:53:02,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~7 := 1; {28489#true} is VALID [2020-07-10 17:53:02,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~7; {28489#true} is VALID [2020-07-10 17:53:02,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,797 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #812#return; {28489#true} is VALID [2020-07-10 17:53:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,799 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #814#return; {28489#true} is VALID [2020-07-10 17:53:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28489#true} is VALID [2020-07-10 17:53:02,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28489#true} is VALID [2020-07-10 17:53:02,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,814 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28489#true} {28489#true} #856#return; {28489#true} is VALID [2020-07-10 17:53:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 17:53:02,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,829 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28489#true} #860#return; {28489#true} is VALID [2020-07-10 17:53:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 17:53:02,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,906 INFO L280 TraceCheckUtils]: 4: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,907 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-10 17:53:02,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-10 17:53:02,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-10 17:53:02,908 INFO L263 TraceCheckUtils]: 3: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-10 17:53:02,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 17:53:02,909 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,912 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,916 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,917 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 17:53:02,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,928 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 17:53:02,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:02,929 INFO L263 TraceCheckUtils]: 1: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 17:53:02,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 17:53:02,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,930 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,930 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 17:53:02,930 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:02,930 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 17:53:02,930 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 17:53:02,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:02,931 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,931 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 17:53:02,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 17:53:02,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,935 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 17:53:02,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-10 17:53:02,935 INFO L263 TraceCheckUtils]: 1: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-10 17:53:02,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:02,936 INFO L263 TraceCheckUtils]: 3: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 17:53:02,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,936 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 17:53:02,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,937 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 17:53:02,937 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:02,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 17:53:02,937 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 17:53:02,938 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:02,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,938 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 17:53:02,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:02,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-10 17:53:02,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-10 17:53:02,939 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-10 17:53:02,940 INFO L263 TraceCheckUtils]: 19: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:02,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 17:53:02,940 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,941 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 17:53:02,941 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,942 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 17:53:02,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-10 17:53:02,943 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-10 17:53:02,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-10 17:53:02,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-10 17:53:02,943 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-10 17:53:02,943 INFO L263 TraceCheckUtils]: 6: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-10 17:53:02,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 17:53:02,944 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,945 INFO L280 TraceCheckUtils]: 9: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,946 INFO L280 TraceCheckUtils]: 11: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,947 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,947 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,948 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,948 INFO L280 TraceCheckUtils]: 15: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,949 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,949 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,950 INFO L280 TraceCheckUtils]: 18: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,951 INFO L280 TraceCheckUtils]: 19: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,951 INFO L280 TraceCheckUtils]: 20: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,952 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,952 INFO L280 TraceCheckUtils]: 22: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,953 INFO L280 TraceCheckUtils]: 23: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,953 INFO L280 TraceCheckUtils]: 24: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,954 INFO L280 TraceCheckUtils]: 25: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,955 INFO L263 TraceCheckUtils]: 26: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:02,955 INFO L280 TraceCheckUtils]: 27: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-10 17:53:02,955 INFO L263 TraceCheckUtils]: 28: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-10 17:53:02,955 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:02,956 INFO L263 TraceCheckUtils]: 30: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 17:53:02,956 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,956 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 17:53:02,956 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,956 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,957 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 17:53:02,957 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:02,957 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 17:53:02,957 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 17:53:02,957 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:02,958 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,958 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 17:53:02,958 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:02,958 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-10 17:53:02,958 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-10 17:53:02,959 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-10 17:53:02,959 INFO L263 TraceCheckUtils]: 46: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:02,959 INFO L280 TraceCheckUtils]: 47: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 17:53:02,960 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,960 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 17:53:02,960 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,961 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,961 INFO L280 TraceCheckUtils]: 52: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,962 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:02,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:02,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-10 17:53:02,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:02,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,971 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-10 17:53:02,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-10 17:53:02,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-10 17:53:02,972 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-10 17:53:02,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:02,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-10 17:53:02,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:02,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,973 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-10 17:53:02,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:02,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-10 17:53:02,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-10 17:53:02,974 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-10 17:53:02,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,975 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28489#true} is VALID [2020-07-10 17:53:02,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume 0 != ~systemActive~0; {28489#true} is VALID [2020-07-10 17:53:02,986 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:02,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 17:53:02,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-10 17:53:02,986 INFO L263 TraceCheckUtils]: 5: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-10 17:53:02,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-10 17:53:02,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-10 17:53:02,987 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-10 17:53:02,987 INFO L263 TraceCheckUtils]: 9: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-10 17:53:02,987 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 17:53:02,988 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,988 INFO L280 TraceCheckUtils]: 12: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,988 INFO L280 TraceCheckUtils]: 13: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,989 INFO L280 TraceCheckUtils]: 14: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,989 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,990 INFO L280 TraceCheckUtils]: 17: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,991 INFO L280 TraceCheckUtils]: 18: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,991 INFO L280 TraceCheckUtils]: 19: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,992 INFO L280 TraceCheckUtils]: 20: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,992 INFO L280 TraceCheckUtils]: 21: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,993 INFO L280 TraceCheckUtils]: 23: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,994 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,995 INFO L280 TraceCheckUtils]: 26: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,995 INFO L280 TraceCheckUtils]: 27: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,996 INFO L280 TraceCheckUtils]: 28: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:02,997 INFO L263 TraceCheckUtils]: 29: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:02,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-10 17:53:02,997 INFO L263 TraceCheckUtils]: 31: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-10 17:53:02,997 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:02,997 INFO L263 TraceCheckUtils]: 33: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 17:53:02,998 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,998 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 17:53:02,998 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:02,998 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:02,998 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 17:53:02,999 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:02,999 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 17:53:02,999 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 17:53:02,999 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:02,999 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,000 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 17:53:03,000 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,000 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-10 17:53:03,000 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-10 17:53:03,000 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-10 17:53:03,001 INFO L263 TraceCheckUtils]: 49: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,001 INFO L280 TraceCheckUtils]: 50: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 17:53:03,001 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,002 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 17:53:03,002 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,002 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,003 INFO L280 TraceCheckUtils]: 55: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,004 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,004 INFO L263 TraceCheckUtils]: 57: Hoare triple {28662#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28489#true} is VALID [2020-07-10 17:53:03,004 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-10 17:53:03,004 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-10 17:53:03,004 INFO L263 TraceCheckUtils]: 60: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-10 17:53:03,005 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:03,005 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-10 17:53:03,005 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:03,005 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,005 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-10 17:53:03,006 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,006 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-10 17:53:03,006 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-10 17:53:03,006 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-10 17:53:03,006 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,007 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,007 INFO L280 TraceCheckUtils]: 72: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,011 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #862#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 17:53:03,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,022 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #860#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:03,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:53:03,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:53:03,055 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {28662#(<= 2 ~waterLevel~0)} #872#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,060 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-10 17:53:03,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 17:53:03,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} assume !(0 == ~pumpRunning~0); {28489#true} is VALID [2020-07-10 17:53:03,061 INFO L263 TraceCheckUtils]: 2: Hoare triple {28489#true} call processEnvironment__wrappee__base(); {28489#true} is VALID [2020-07-10 17:53:03,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-10 17:53:03,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,062 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28489#true} {28670#(<= 1 ~waterLevel~0)} #874#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:03,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:53:03,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:53:03,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:53:03,098 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} {28670#(<= 1 ~waterLevel~0)} #802#return; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-10 17:53:03,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:03,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {28489#true} havoc ~retValue_acc~10; {28489#true} is VALID [2020-07-10 17:53:03,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {28489#true} ~retValue_acc~10 := ~pumpRunning~0; {28489#true} is VALID [2020-07-10 17:53:03,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #res := ~retValue_acc~10; {28489#true} is VALID [2020-07-10 17:53:03,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,102 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28489#true} {28490#false} #804#return; {28490#false} is VALID [2020-07-10 17:53:03,106 INFO L263 TraceCheckUtils]: 0: Hoare triple {28489#true} call ULTIMATE.init(); {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:53:03,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {28690#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28489#true} is VALID [2020-07-10 17:53:03,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {28489#true} #valid := #valid[0 := 0]; {28489#true} is VALID [2020-07-10 17:53:03,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {28489#true} assume 0 < #StackHeapBarrier; {28489#true} is VALID [2020-07-10 17:53:03,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {28489#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {28489#true} is VALID [2020-07-10 17:53:03,108 INFO L280 TraceCheckUtils]: 5: Hoare triple {28489#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {28489#true} is VALID [2020-07-10 17:53:03,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {28489#true} is VALID [2020-07-10 17:53:03,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {28489#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {28489#true} is VALID [2020-07-10 17:53:03,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {28489#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {28489#true} is VALID [2020-07-10 17:53:03,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {28489#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {28489#true} is VALID [2020-07-10 17:53:03,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {28489#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {28489#true} is VALID [2020-07-10 17:53:03,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {28489#true} is VALID [2020-07-10 17:53:03,109 INFO L280 TraceCheckUtils]: 12: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {28489#true} is VALID [2020-07-10 17:53:03,109 INFO L280 TraceCheckUtils]: 13: Hoare triple {28489#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {28489#true} is VALID [2020-07-10 17:53:03,109 INFO L280 TraceCheckUtils]: 14: Hoare triple {28489#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {28489#true} is VALID [2020-07-10 17:53:03,109 INFO L280 TraceCheckUtils]: 15: Hoare triple {28489#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {28489#true} is VALID [2020-07-10 17:53:03,110 INFO L280 TraceCheckUtils]: 16: Hoare triple {28489#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {28489#true} is VALID [2020-07-10 17:53:03,110 INFO L280 TraceCheckUtils]: 17: Hoare triple {28489#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {28489#true} is VALID [2020-07-10 17:53:03,110 INFO L280 TraceCheckUtils]: 18: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {28489#true} is VALID [2020-07-10 17:53:03,110 INFO L280 TraceCheckUtils]: 19: Hoare triple {28489#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {28489#true} is VALID [2020-07-10 17:53:03,110 INFO L280 TraceCheckUtils]: 20: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {28489#true} is VALID [2020-07-10 17:53:03,111 INFO L280 TraceCheckUtils]: 21: Hoare triple {28489#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {28489#true} is VALID [2020-07-10 17:53:03,111 INFO L280 TraceCheckUtils]: 22: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {28489#true} is VALID [2020-07-10 17:53:03,111 INFO L280 TraceCheckUtils]: 23: Hoare triple {28489#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {28489#true} is VALID [2020-07-10 17:53:03,111 INFO L280 TraceCheckUtils]: 24: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {28489#true} is VALID [2020-07-10 17:53:03,111 INFO L280 TraceCheckUtils]: 25: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {28489#true} is VALID [2020-07-10 17:53:03,112 INFO L280 TraceCheckUtils]: 26: Hoare triple {28489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {28489#true} is VALID [2020-07-10 17:53:03,112 INFO L280 TraceCheckUtils]: 27: Hoare triple {28489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {28489#true} is VALID [2020-07-10 17:53:03,112 INFO L280 TraceCheckUtils]: 28: Hoare triple {28489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {28489#true} is VALID [2020-07-10 17:53:03,112 INFO L280 TraceCheckUtils]: 29: Hoare triple {28489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {28489#true} is VALID [2020-07-10 17:53:03,112 INFO L280 TraceCheckUtils]: 30: Hoare triple {28489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {28489#true} is VALID [2020-07-10 17:53:03,113 INFO L280 TraceCheckUtils]: 31: Hoare triple {28489#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {28489#true} is VALID [2020-07-10 17:53:03,113 INFO L280 TraceCheckUtils]: 32: Hoare triple {28489#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {28489#true} is VALID [2020-07-10 17:53:03,113 INFO L280 TraceCheckUtils]: 33: Hoare triple {28489#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {28489#true} is VALID [2020-07-10 17:53:03,113 INFO L280 TraceCheckUtils]: 34: Hoare triple {28489#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {28489#true} is VALID [2020-07-10 17:53:03,113 INFO L280 TraceCheckUtils]: 35: Hoare triple {28489#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {28489#true} is VALID [2020-07-10 17:53:03,113 INFO L280 TraceCheckUtils]: 36: Hoare triple {28489#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {28489#true} is VALID [2020-07-10 17:53:03,114 INFO L280 TraceCheckUtils]: 37: Hoare triple {28489#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {28489#true} is VALID [2020-07-10 17:53:03,114 INFO L280 TraceCheckUtils]: 38: Hoare triple {28489#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(13); srcloc: L492 {28489#true} is VALID [2020-07-10 17:53:03,114 INFO L280 TraceCheckUtils]: 39: Hoare triple {28489#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(3); srcloc: L861 {28489#true} is VALID [2020-07-10 17:53:03,114 INFO L280 TraceCheckUtils]: 40: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L865 {28489#true} is VALID [2020-07-10 17:53:03,114 INFO L280 TraceCheckUtils]: 41: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L865-1 {28489#true} is VALID [2020-07-10 17:53:03,115 INFO L280 TraceCheckUtils]: 42: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L865-2 {28489#true} is VALID [2020-07-10 17:53:03,115 INFO L280 TraceCheckUtils]: 43: Hoare triple {28489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(4); srcloc: L865-3 {28489#true} is VALID [2020-07-10 17:53:03,115 INFO L280 TraceCheckUtils]: 44: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L869 {28489#true} is VALID [2020-07-10 17:53:03,115 INFO L280 TraceCheckUtils]: 45: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L869-1 {28489#true} is VALID [2020-07-10 17:53:03,115 INFO L280 TraceCheckUtils]: 46: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L869-2 {28489#true} is VALID [2020-07-10 17:53:03,116 INFO L280 TraceCheckUtils]: 47: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string61.base, 3 + #t~string61.offset, 1); srcloc: L869-3 {28489#true} is VALID [2020-07-10 17:53:03,116 INFO L280 TraceCheckUtils]: 48: Hoare triple {28489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L869-4 {28489#true} is VALID [2020-07-10 17:53:03,116 INFO L280 TraceCheckUtils]: 49: Hoare triple {28489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L873 {28489#true} is VALID [2020-07-10 17:53:03,116 INFO L280 TraceCheckUtils]: 50: Hoare triple {28489#true} SUMMARY for call write~init~int(80, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L873-1 {28489#true} is VALID [2020-07-10 17:53:03,116 INFO L280 TraceCheckUtils]: 51: Hoare triple {28489#true} SUMMARY for call write~init~int(117, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L873-2 {28489#true} is VALID [2020-07-10 17:53:03,116 INFO L280 TraceCheckUtils]: 52: Hoare triple {28489#true} SUMMARY for call write~init~int(109, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L873-3 {28489#true} is VALID [2020-07-10 17:53:03,117 INFO L280 TraceCheckUtils]: 53: Hoare triple {28489#true} SUMMARY for call write~init~int(112, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L873-4 {28489#true} is VALID [2020-07-10 17:53:03,117 INFO L280 TraceCheckUtils]: 54: Hoare triple {28489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L873-5 {28489#true} is VALID [2020-07-10 17:53:03,117 INFO L280 TraceCheckUtils]: 55: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L873-6 {28489#true} is VALID [2020-07-10 17:53:03,117 INFO L280 TraceCheckUtils]: 56: Hoare triple {28489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L873-7 {28489#true} is VALID [2020-07-10 17:53:03,117 INFO L280 TraceCheckUtils]: 57: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string65.base, #t~string65.offset, 1); srcloc: L877 {28489#true} is VALID [2020-07-10 17:53:03,117 INFO L280 TraceCheckUtils]: 58: Hoare triple {28489#true} SUMMARY for call write~init~int(110, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L877-1 {28489#true} is VALID [2020-07-10 17:53:03,118 INFO L280 TraceCheckUtils]: 59: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L877-2 {28489#true} is VALID [2020-07-10 17:53:03,118 INFO L280 TraceCheckUtils]: 60: Hoare triple {28489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(4); srcloc: L877-3 {28489#true} is VALID [2020-07-10 17:53:03,118 INFO L280 TraceCheckUtils]: 61: Hoare triple {28489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L881 {28489#true} is VALID [2020-07-10 17:53:03,118 INFO L280 TraceCheckUtils]: 62: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L881-1 {28489#true} is VALID [2020-07-10 17:53:03,118 INFO L280 TraceCheckUtils]: 63: Hoare triple {28489#true} SUMMARY for call write~init~int(102, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L881-2 {28489#true} is VALID [2020-07-10 17:53:03,119 INFO L280 TraceCheckUtils]: 64: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L881-3 {28489#true} is VALID [2020-07-10 17:53:03,119 INFO L280 TraceCheckUtils]: 65: Hoare triple {28489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L881-4 {28489#true} is VALID [2020-07-10 17:53:03,119 INFO L280 TraceCheckUtils]: 66: Hoare triple {28489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L885 {28489#true} is VALID [2020-07-10 17:53:03,119 INFO L280 TraceCheckUtils]: 67: Hoare triple {28489#true} SUMMARY for call write~init~int(32, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L885-1 {28489#true} is VALID [2020-07-10 17:53:03,119 INFO L280 TraceCheckUtils]: 68: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L885-2 {28489#true} is VALID [2020-07-10 17:53:03,119 INFO L280 TraceCheckUtils]: 69: Hoare triple {28489#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L885-3 {28489#true} is VALID [2020-07-10 17:53:03,120 INFO L280 TraceCheckUtils]: 70: Hoare triple {28489#true} SUMMARY for call write~init~int(10, #t~string71.base, #t~string71.offset, 1); srcloc: L887 {28489#true} is VALID [2020-07-10 17:53:03,120 INFO L280 TraceCheckUtils]: 71: Hoare triple {28489#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L887-1 {28489#true} is VALID [2020-07-10 17:53:03,120 INFO L280 TraceCheckUtils]: 72: Hoare triple {28489#true} ~waterLevel~0 := 1; {28489#true} is VALID [2020-07-10 17:53:03,120 INFO L280 TraceCheckUtils]: 73: Hoare triple {28489#true} ~methaneLevelCritical~0 := 0; {28489#true} is VALID [2020-07-10 17:53:03,120 INFO L280 TraceCheckUtils]: 74: Hoare triple {28489#true} ~head~0.base, ~head~0.offset := 0, 0; {28489#true} is VALID [2020-07-10 17:53:03,120 INFO L280 TraceCheckUtils]: 75: Hoare triple {28489#true} ~cleanupTimeShifts~0 := 4; {28489#true} is VALID [2020-07-10 17:53:03,121 INFO L280 TraceCheckUtils]: 76: Hoare triple {28489#true} ~pumpRunning~0 := 0; {28489#true} is VALID [2020-07-10 17:53:03,121 INFO L280 TraceCheckUtils]: 77: Hoare triple {28489#true} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 17:53:03,121 INFO L280 TraceCheckUtils]: 78: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,121 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28489#true} {28489#true} #892#return; {28489#true} is VALID [2020-07-10 17:53:03,121 INFO L263 TraceCheckUtils]: 80: Hoare triple {28489#true} call #t~ret73 := main(); {28489#true} is VALID [2020-07-10 17:53:03,121 INFO L280 TraceCheckUtils]: 81: Hoare triple {28489#true} havoc ~retValue_acc~8; {28489#true} is VALID [2020-07-10 17:53:03,122 INFO L280 TraceCheckUtils]: 82: Hoare triple {28489#true} havoc ~tmp~4; {28489#true} is VALID [2020-07-10 17:53:03,122 INFO L263 TraceCheckUtils]: 83: Hoare triple {28489#true} call select_helpers(); {28489#true} is VALID [2020-07-10 17:53:03,122 INFO L280 TraceCheckUtils]: 84: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,122 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28489#true} {28489#true} #808#return; {28489#true} is VALID [2020-07-10 17:53:03,122 INFO L263 TraceCheckUtils]: 86: Hoare triple {28489#true} call select_features(); {28489#true} is VALID [2020-07-10 17:53:03,123 INFO L280 TraceCheckUtils]: 87: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,123 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28489#true} {28489#true} #810#return; {28489#true} is VALID [2020-07-10 17:53:03,123 INFO L263 TraceCheckUtils]: 89: Hoare triple {28489#true} call #t~ret48 := valid_product(); {28489#true} is VALID [2020-07-10 17:53:03,123 INFO L280 TraceCheckUtils]: 90: Hoare triple {28489#true} havoc ~retValue_acc~7; {28489#true} is VALID [2020-07-10 17:53:03,123 INFO L280 TraceCheckUtils]: 91: Hoare triple {28489#true} ~retValue_acc~7 := 1; {28489#true} is VALID [2020-07-10 17:53:03,123 INFO L280 TraceCheckUtils]: 92: Hoare triple {28489#true} #res := ~retValue_acc~7; {28489#true} is VALID [2020-07-10 17:53:03,124 INFO L280 TraceCheckUtils]: 93: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,124 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28489#true} {28489#true} #812#return; {28489#true} is VALID [2020-07-10 17:53:03,124 INFO L280 TraceCheckUtils]: 95: Hoare triple {28489#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,124 INFO L280 TraceCheckUtils]: 96: Hoare triple {28489#true} ~tmp~4 := #t~ret48; {28489#true} is VALID [2020-07-10 17:53:03,124 INFO L280 TraceCheckUtils]: 97: Hoare triple {28489#true} havoc #t~ret48; {28489#true} is VALID [2020-07-10 17:53:03,124 INFO L280 TraceCheckUtils]: 98: Hoare triple {28489#true} assume 0 != ~tmp~4; {28489#true} is VALID [2020-07-10 17:53:03,125 INFO L263 TraceCheckUtils]: 99: Hoare triple {28489#true} call setup(); {28489#true} is VALID [2020-07-10 17:53:03,125 INFO L280 TraceCheckUtils]: 100: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,125 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28489#true} {28489#true} #814#return; {28489#true} is VALID [2020-07-10 17:53:03,125 INFO L263 TraceCheckUtils]: 102: Hoare triple {28489#true} call runTest(); {28489#true} is VALID [2020-07-10 17:53:03,125 INFO L263 TraceCheckUtils]: 103: Hoare triple {28489#true} call test(); {28489#true} is VALID [2020-07-10 17:53:03,126 INFO L280 TraceCheckUtils]: 104: Hoare triple {28489#true} havoc ~splverifierCounter~0; {28489#true} is VALID [2020-07-10 17:53:03,126 INFO L280 TraceCheckUtils]: 105: Hoare triple {28489#true} havoc ~tmp~5; {28489#true} is VALID [2020-07-10 17:53:03,126 INFO L280 TraceCheckUtils]: 106: Hoare triple {28489#true} havoc ~tmp___0~1; {28489#true} is VALID [2020-07-10 17:53:03,126 INFO L280 TraceCheckUtils]: 107: Hoare triple {28489#true} havoc ~tmp___1~0; {28489#true} is VALID [2020-07-10 17:53:03,126 INFO L280 TraceCheckUtils]: 108: Hoare triple {28489#true} havoc ~tmp___2~0; {28489#true} is VALID [2020-07-10 17:53:03,126 INFO L280 TraceCheckUtils]: 109: Hoare triple {28489#true} ~splverifierCounter~0 := 0; {28489#true} is VALID [2020-07-10 17:53:03,127 INFO L280 TraceCheckUtils]: 110: Hoare triple {28489#true} assume !false; {28489#true} is VALID [2020-07-10 17:53:03,127 INFO L280 TraceCheckUtils]: 111: Hoare triple {28489#true} assume ~splverifierCounter~0 < 4; {28489#true} is VALID [2020-07-10 17:53:03,127 INFO L280 TraceCheckUtils]: 112: Hoare triple {28489#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,127 INFO L280 TraceCheckUtils]: 113: Hoare triple {28489#true} ~tmp~5 := #t~nondet49; {28489#true} is VALID [2020-07-10 17:53:03,127 INFO L280 TraceCheckUtils]: 114: Hoare triple {28489#true} havoc #t~nondet49; {28489#true} is VALID [2020-07-10 17:53:03,127 INFO L280 TraceCheckUtils]: 115: Hoare triple {28489#true} assume 0 != ~tmp~5; {28489#true} is VALID [2020-07-10 17:53:03,131 INFO L263 TraceCheckUtils]: 116: Hoare triple {28489#true} call waterRise(); {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:03,132 INFO L280 TraceCheckUtils]: 117: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28489#true} is VALID [2020-07-10 17:53:03,132 INFO L280 TraceCheckUtils]: 118: Hoare triple {28489#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28489#true} is VALID [2020-07-10 17:53:03,132 INFO L280 TraceCheckUtils]: 119: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,132 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {28489#true} {28489#true} #856#return; {28489#true} is VALID [2020-07-10 17:53:03,132 INFO L280 TraceCheckUtils]: 121: Hoare triple {28489#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,132 INFO L280 TraceCheckUtils]: 122: Hoare triple {28489#true} ~tmp___0~1 := #t~nondet50; {28489#true} is VALID [2020-07-10 17:53:03,133 INFO L280 TraceCheckUtils]: 123: Hoare triple {28489#true} havoc #t~nondet50; {28489#true} is VALID [2020-07-10 17:53:03,133 INFO L280 TraceCheckUtils]: 124: Hoare triple {28489#true} assume !(0 != ~tmp___0~1); {28489#true} is VALID [2020-07-10 17:53:03,133 INFO L280 TraceCheckUtils]: 125: Hoare triple {28489#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,133 INFO L280 TraceCheckUtils]: 126: Hoare triple {28489#true} ~tmp___2~0 := #t~nondet51; {28489#true} is VALID [2020-07-10 17:53:03,133 INFO L280 TraceCheckUtils]: 127: Hoare triple {28489#true} havoc #t~nondet51; {28489#true} is VALID [2020-07-10 17:53:03,134 INFO L280 TraceCheckUtils]: 128: Hoare triple {28489#true} assume 0 != ~tmp___2~0; {28489#true} is VALID [2020-07-10 17:53:03,134 INFO L263 TraceCheckUtils]: 129: Hoare triple {28489#true} call startSystem(); {28692#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:53:03,134 INFO L280 TraceCheckUtils]: 130: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 17:53:03,134 INFO L280 TraceCheckUtils]: 131: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,135 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28489#true} {28489#true} #860#return; {28489#true} is VALID [2020-07-10 17:53:03,135 INFO L263 TraceCheckUtils]: 133: Hoare triple {28489#true} call timeShift(); {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:53:03,135 INFO L280 TraceCheckUtils]: 134: Hoare triple {28693#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28489#true} is VALID [2020-07-10 17:53:03,136 INFO L280 TraceCheckUtils]: 135: Hoare triple {28489#true} assume 0 != ~systemActive~0; {28489#true} is VALID [2020-07-10 17:53:03,136 INFO L263 TraceCheckUtils]: 136: Hoare triple {28489#true} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,136 INFO L280 TraceCheckUtils]: 137: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 17:53:03,137 INFO L280 TraceCheckUtils]: 138: Hoare triple {28489#true} assume 0 == ~pumpRunning~0; {28489#true} is VALID [2020-07-10 17:53:03,137 INFO L263 TraceCheckUtils]: 139: Hoare triple {28489#true} call #t~ret53 := isHighWaterLevel(); {28489#true} is VALID [2020-07-10 17:53:03,137 INFO L280 TraceCheckUtils]: 140: Hoare triple {28489#true} havoc ~retValue_acc~11; {28489#true} is VALID [2020-07-10 17:53:03,137 INFO L280 TraceCheckUtils]: 141: Hoare triple {28489#true} havoc ~tmp~8; {28489#true} is VALID [2020-07-10 17:53:03,137 INFO L280 TraceCheckUtils]: 142: Hoare triple {28489#true} havoc ~tmp___0~2; {28489#true} is VALID [2020-07-10 17:53:03,137 INFO L263 TraceCheckUtils]: 143: Hoare triple {28489#true} call #t~ret72 := isHighWaterSensorDry(); {28489#true} is VALID [2020-07-10 17:53:03,138 INFO L280 TraceCheckUtils]: 144: Hoare triple {28489#true} havoc ~retValue_acc~2; {28489#true} is VALID [2020-07-10 17:53:03,138 INFO L280 TraceCheckUtils]: 145: Hoare triple {28489#true} assume !(~waterLevel~0 < 2); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,139 INFO L280 TraceCheckUtils]: 146: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,140 INFO L280 TraceCheckUtils]: 147: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,141 INFO L280 TraceCheckUtils]: 148: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,141 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #870#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,142 INFO L280 TraceCheckUtils]: 150: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,142 INFO L280 TraceCheckUtils]: 151: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~8 := #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,143 INFO L280 TraceCheckUtils]: 152: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret72; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,143 INFO L280 TraceCheckUtils]: 153: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,144 INFO L280 TraceCheckUtils]: 154: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,144 INFO L280 TraceCheckUtils]: 155: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := ~tmp___0~2; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,145 INFO L280 TraceCheckUtils]: 156: Hoare triple {28662#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,145 INFO L280 TraceCheckUtils]: 157: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,146 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #848#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,146 INFO L280 TraceCheckUtils]: 159: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,147 INFO L280 TraceCheckUtils]: 160: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,147 INFO L280 TraceCheckUtils]: 161: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~ret53; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,148 INFO L280 TraceCheckUtils]: 162: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,148 INFO L263 TraceCheckUtils]: 163: Hoare triple {28662#(<= 2 ~waterLevel~0)} call activatePump(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,149 INFO L280 TraceCheckUtils]: 164: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {28489#true} is VALID [2020-07-10 17:53:03,149 INFO L263 TraceCheckUtils]: 165: Hoare triple {28489#true} call #t~ret54 := isMethaneAlarm(); {28489#true} is VALID [2020-07-10 17:53:03,149 INFO L280 TraceCheckUtils]: 166: Hoare triple {28489#true} havoc ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:03,149 INFO L263 TraceCheckUtils]: 167: Hoare triple {28489#true} call #t~ret55 := isMethaneLevelCritical(); {28489#true} is VALID [2020-07-10 17:53:03,149 INFO L280 TraceCheckUtils]: 168: Hoare triple {28489#true} havoc ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:03,149 INFO L280 TraceCheckUtils]: 169: Hoare triple {28489#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {28489#true} is VALID [2020-07-10 17:53:03,150 INFO L280 TraceCheckUtils]: 170: Hoare triple {28489#true} #res := ~retValue_acc~0; {28489#true} is VALID [2020-07-10 17:53:03,150 INFO L280 TraceCheckUtils]: 171: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,150 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {28489#true} {28489#true} #886#return; {28489#true} is VALID [2020-07-10 17:53:03,150 INFO L280 TraceCheckUtils]: 173: Hoare triple {28489#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,150 INFO L280 TraceCheckUtils]: 174: Hoare triple {28489#true} ~retValue_acc~9 := #t~ret55; {28489#true} is VALID [2020-07-10 17:53:03,151 INFO L280 TraceCheckUtils]: 175: Hoare triple {28489#true} havoc #t~ret55; {28489#true} is VALID [2020-07-10 17:53:03,151 INFO L280 TraceCheckUtils]: 176: Hoare triple {28489#true} #res := ~retValue_acc~9; {28489#true} is VALID [2020-07-10 17:53:03,151 INFO L280 TraceCheckUtils]: 177: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,151 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28489#true} {28489#true} #866#return; {28489#true} is VALID [2020-07-10 17:53:03,151 INFO L280 TraceCheckUtils]: 179: Hoare triple {28489#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,151 INFO L280 TraceCheckUtils]: 180: Hoare triple {28489#true} ~tmp~7 := #t~ret54; {28489#true} is VALID [2020-07-10 17:53:03,152 INFO L280 TraceCheckUtils]: 181: Hoare triple {28489#true} havoc #t~ret54; {28489#true} is VALID [2020-07-10 17:53:03,152 INFO L280 TraceCheckUtils]: 182: Hoare triple {28489#true} assume !(0 != ~tmp~7); {28489#true} is VALID [2020-07-10 17:53:03,152 INFO L263 TraceCheckUtils]: 183: Hoare triple {28489#true} call activatePump__wrappee__highWaterSensor(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,153 INFO L280 TraceCheckUtils]: 184: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28489#true} is VALID [2020-07-10 17:53:03,153 INFO L280 TraceCheckUtils]: 185: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,153 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {28489#true} {28489#true} #868#return; {28489#true} is VALID [2020-07-10 17:53:03,153 INFO L280 TraceCheckUtils]: 187: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,154 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #850#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,154 INFO L280 TraceCheckUtils]: 189: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,155 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #874#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,155 INFO L263 TraceCheckUtils]: 191: Hoare triple {28662#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28489#true} is VALID [2020-07-10 17:53:03,155 INFO L280 TraceCheckUtils]: 192: Hoare triple {28489#true} havoc ~tmp~3; {28489#true} is VALID [2020-07-10 17:53:03,155 INFO L280 TraceCheckUtils]: 193: Hoare triple {28489#true} havoc ~tmp___0~0; {28489#true} is VALID [2020-07-10 17:53:03,155 INFO L263 TraceCheckUtils]: 194: Hoare triple {28489#true} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-10 17:53:03,156 INFO L280 TraceCheckUtils]: 195: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:03,156 INFO L280 TraceCheckUtils]: 196: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28489#true} is VALID [2020-07-10 17:53:03,156 INFO L280 TraceCheckUtils]: 197: Hoare triple {28489#true} #res := ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:03,156 INFO L280 TraceCheckUtils]: 198: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,156 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {28489#true} {28489#true} #802#return; {28489#true} is VALID [2020-07-10 17:53:03,156 INFO L280 TraceCheckUtils]: 200: Hoare triple {28489#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28489#true} is VALID [2020-07-10 17:53:03,157 INFO L280 TraceCheckUtils]: 201: Hoare triple {28489#true} ~tmp~3 := #t~ret46; {28489#true} is VALID [2020-07-10 17:53:03,157 INFO L280 TraceCheckUtils]: 202: Hoare triple {28489#true} havoc #t~ret46; {28489#true} is VALID [2020-07-10 17:53:03,157 INFO L280 TraceCheckUtils]: 203: Hoare triple {28489#true} assume !(0 == ~tmp~3); {28489#true} is VALID [2020-07-10 17:53:03,157 INFO L280 TraceCheckUtils]: 204: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,158 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #876#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,158 INFO L280 TraceCheckUtils]: 206: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume true; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,159 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {28662#(<= 2 ~waterLevel~0)} {28489#true} #862#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,159 INFO L280 TraceCheckUtils]: 208: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !false; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,160 INFO L280 TraceCheckUtils]: 209: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,160 INFO L280 TraceCheckUtils]: 210: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,161 INFO L280 TraceCheckUtils]: 211: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~nondet49; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,161 INFO L280 TraceCheckUtils]: 212: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet49; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,161 INFO L280 TraceCheckUtils]: 213: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,162 INFO L280 TraceCheckUtils]: 214: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,162 INFO L280 TraceCheckUtils]: 215: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet50; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,163 INFO L280 TraceCheckUtils]: 216: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,163 INFO L280 TraceCheckUtils]: 217: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,164 INFO L280 TraceCheckUtils]: 218: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,164 INFO L280 TraceCheckUtils]: 219: Hoare triple {28662#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet51; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,165 INFO L280 TraceCheckUtils]: 220: Hoare triple {28662#(<= 2 ~waterLevel~0)} havoc #t~nondet51; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,165 INFO L280 TraceCheckUtils]: 221: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,166 INFO L263 TraceCheckUtils]: 222: Hoare triple {28662#(<= 2 ~waterLevel~0)} call startSystem(); {28692#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 17:53:03,166 INFO L280 TraceCheckUtils]: 223: Hoare triple {28692#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28489#true} is VALID [2020-07-10 17:53:03,166 INFO L280 TraceCheckUtils]: 224: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,167 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {28489#true} {28662#(<= 2 ~waterLevel~0)} #860#return; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,167 INFO L263 TraceCheckUtils]: 226: Hoare triple {28662#(<= 2 ~waterLevel~0)} call timeShift(); {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,168 INFO L280 TraceCheckUtils]: 227: Hoare triple {28662#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {28662#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,169 INFO L263 TraceCheckUtils]: 228: Hoare triple {28662#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:03,169 INFO L280 TraceCheckUtils]: 229: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:03,170 INFO L280 TraceCheckUtils]: 230: Hoare triple {28691#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:53:03,171 INFO L280 TraceCheckUtils]: 231: Hoare triple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:53:03,171 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {28839#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {28662#(<= 2 ~waterLevel~0)} #872#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,172 INFO L280 TraceCheckUtils]: 233: Hoare triple {28670#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,172 INFO L263 TraceCheckUtils]: 234: Hoare triple {28670#(<= 1 ~waterLevel~0)} call processEnvironment(); {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:03,173 INFO L280 TraceCheckUtils]: 235: Hoare triple {28762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28489#true} is VALID [2020-07-10 17:53:03,173 INFO L280 TraceCheckUtils]: 236: Hoare triple {28489#true} assume !(0 == ~pumpRunning~0); {28489#true} is VALID [2020-07-10 17:53:03,173 INFO L263 TraceCheckUtils]: 237: Hoare triple {28489#true} call processEnvironment__wrappee__base(); {28489#true} is VALID [2020-07-10 17:53:03,173 INFO L280 TraceCheckUtils]: 238: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,173 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {28489#true} {28489#true} #854#return; {28489#true} is VALID [2020-07-10 17:53:03,174 INFO L280 TraceCheckUtils]: 240: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,174 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {28489#true} {28670#(<= 1 ~waterLevel~0)} #874#return; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,175 INFO L263 TraceCheckUtils]: 242: Hoare triple {28670#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,175 INFO L280 TraceCheckUtils]: 243: Hoare triple {28670#(<= 1 ~waterLevel~0)} havoc ~tmp~3; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,176 INFO L280 TraceCheckUtils]: 244: Hoare triple {28670#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {28670#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:03,176 INFO L263 TraceCheckUtils]: 245: Hoare triple {28670#(<= 1 ~waterLevel~0)} call #t~ret46 := getWaterLevel(); {28489#true} is VALID [2020-07-10 17:53:03,176 INFO L280 TraceCheckUtils]: 246: Hoare triple {28489#true} havoc ~retValue_acc~1; {28489#true} is VALID [2020-07-10 17:53:03,176 INFO L280 TraceCheckUtils]: 247: Hoare triple {28489#true} ~retValue_acc~1 := ~waterLevel~0; {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:53:03,177 INFO L280 TraceCheckUtils]: 248: Hoare triple {28842#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:53:03,177 INFO L280 TraceCheckUtils]: 249: Hoare triple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {28843#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:53:03,178 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {28843#(= |getWaterLevel_#res| ~waterLevel~0)} {28670#(<= 1 ~waterLevel~0)} #802#return; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-10 17:53:03,178 INFO L280 TraceCheckUtils]: 251: Hoare triple {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} is VALID [2020-07-10 17:53:03,179 INFO L280 TraceCheckUtils]: 252: Hoare triple {28683#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret46|)} ~tmp~3 := #t~ret46; {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-10 17:53:03,179 INFO L280 TraceCheckUtils]: 253: Hoare triple {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} havoc #t~ret46; {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-10 17:53:03,179 INFO L280 TraceCheckUtils]: 254: Hoare triple {28684#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} assume 0 == ~tmp~3; {28490#false} is VALID [2020-07-10 17:53:03,180 INFO L263 TraceCheckUtils]: 255: Hoare triple {28490#false} call #t~ret47 := isPumpRunning(); {28489#true} is VALID [2020-07-10 17:53:03,180 INFO L280 TraceCheckUtils]: 256: Hoare triple {28489#true} havoc ~retValue_acc~10; {28489#true} is VALID [2020-07-10 17:53:03,180 INFO L280 TraceCheckUtils]: 257: Hoare triple {28489#true} ~retValue_acc~10 := ~pumpRunning~0; {28489#true} is VALID [2020-07-10 17:53:03,181 INFO L280 TraceCheckUtils]: 258: Hoare triple {28489#true} #res := ~retValue_acc~10; {28489#true} is VALID [2020-07-10 17:53:03,181 INFO L280 TraceCheckUtils]: 259: Hoare triple {28489#true} assume true; {28489#true} is VALID [2020-07-10 17:53:03,181 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {28489#true} {28490#false} #804#return; {28490#false} is VALID [2020-07-10 17:53:03,181 INFO L280 TraceCheckUtils]: 261: Hoare triple {28490#false} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {28490#false} is VALID [2020-07-10 17:53:03,182 INFO L280 TraceCheckUtils]: 262: Hoare triple {28490#false} ~tmp___0~0 := #t~ret47; {28490#false} is VALID [2020-07-10 17:53:03,182 INFO L280 TraceCheckUtils]: 263: Hoare triple {28490#false} havoc #t~ret47; {28490#false} is VALID [2020-07-10 17:53:03,182 INFO L280 TraceCheckUtils]: 264: Hoare triple {28490#false} assume 0 != ~tmp___0~0; {28490#false} is VALID [2020-07-10 17:53:03,182 INFO L263 TraceCheckUtils]: 265: Hoare triple {28490#false} call __automaton_fail(); {28490#false} is VALID [2020-07-10 17:53:03,182 INFO L280 TraceCheckUtils]: 266: Hoare triple {28490#false} assume !false; {28490#false} is VALID [2020-07-10 17:53:03,219 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 17:53:03,219 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:53:03,220 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2113931339] [2020-07-10 17:53:03,220 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:53:03,220 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:53:03,220 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748143488] [2020-07-10 17:53:03,221 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 267 [2020-07-10 17:53:03,222 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:53:03,222 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:53:03,509 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 263 edges. 263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:03,509 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:53:03,509 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:53:03,510 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:53:03,510 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:53:03,510 INFO L87 Difference]: Start difference. First operand 552 states and 607 transitions. Second operand 14 states. [2020-07-10 17:53:04,851 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:53:09,915 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:53:18,119 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:53:18,580 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:53:19,299 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:53:19,896 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:53:20,322 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:53:20,688 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:53:21,099 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:53:21,683 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:53:22,407 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:53:22,965 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:53:36,856 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:53:37,217 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:53:56,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:56,776 INFO L93 Difference]: Finished difference Result 1459 states and 1793 transitions. [2020-07-10 17:53:56,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 17:53:56,776 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 267 [2020-07-10 17:53:56,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:53:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:53:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 970 transitions. [2020-07-10 17:53:56,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:53:56,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 970 transitions. [2020-07-10 17:53:56,801 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 970 transitions. [2020-07-10 17:53:59,324 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 970 edges. 970 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:59,386 INFO L225 Difference]: With dead ends: 1459 [2020-07-10 17:53:59,386 INFO L226 Difference]: Without dead ends: 1102 [2020-07-10 17:53:59,388 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 57 SyntacticMatches, 5 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 430 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=497, Invalid=1309, Unknown=0, NotChecked=0, Total=1806 [2020-07-10 17:53:59,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1102 states. [2020-07-10 17:54:16,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1102 to 703. [2020-07-10 17:54:16,920 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:54:16,920 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1102 states. Second operand 703 states. [2020-07-10 17:54:16,920 INFO L74 IsIncluded]: Start isIncluded. First operand 1102 states. Second operand 703 states. [2020-07-10 17:54:16,921 INFO L87 Difference]: Start difference. First operand 1102 states. Second operand 703 states. [2020-07-10 17:54:16,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:16,980 INFO L93 Difference]: Finished difference Result 1102 states and 1356 transitions. [2020-07-10 17:54:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1356 transitions. [2020-07-10 17:54:16,983 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:16,984 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:16,984 INFO L74 IsIncluded]: Start isIncluded. First operand 703 states. Second operand 1102 states. [2020-07-10 17:54:16,984 INFO L87 Difference]: Start difference. First operand 703 states. Second operand 1102 states. [2020-07-10 17:54:17,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:17,052 INFO L93 Difference]: Finished difference Result 1102 states and 1356 transitions. [2020-07-10 17:54:17,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1356 transitions. [2020-07-10 17:54:17,055 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:17,055 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:17,056 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:54:17,056 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:54:17,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 703 states. [2020-07-10 17:54:17,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 703 states and 784 transitions. [2020-07-10 17:54:17,084 INFO L78 Accepts]: Start accepts. Automaton has 703 states and 784 transitions. Word has length 267 [2020-07-10 17:54:17,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:54:17,085 INFO L479 AbstractCegarLoop]: Abstraction has 703 states and 784 transitions. [2020-07-10 17:54:17,085 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:54:17,085 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 703 states and 784 transitions. [2020-07-10 17:54:21,566 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 784 edges. 784 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 784 transitions. [2020-07-10 17:54:21,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2020-07-10 17:54:21,574 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:54:21,574 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:54:21,575 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:54:21,575 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:54:21,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:54:21,575 INFO L82 PathProgramCache]: Analyzing trace with hash -1125603866, now seen corresponding path program 2 times [2020-07-10 17:54:21,575 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:54:21,576 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [374181339] [2020-07-10 17:54:21,576 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:54:21,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:54:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:54:22,047 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:54:22,047 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:54:22,047 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:54:22,049 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:54:22,081 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:54:22,081 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:54:22,081 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:54:22,081 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:54:22,081 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 17:54:22,081 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:54:22,081 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:54:22,082 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:54:22,083 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:54:22,084 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:54:22,085 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 17:54:22,086 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 17:54:22,087 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:54:22,088 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 17:54:22,089 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:54:22,090 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: L654-1 has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 17:54:22,091 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 17:54:22,092 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L147-1 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 17:54:22,093 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 17:54:22,094 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 17:54:22,095 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 17:54:22,096 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: L863-2 has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:54:22,097 WARN L170 areAnnotationChecker]: L658-1 has no Hoare annotation [2020-07-10 17:54:22,098 WARN L170 areAnnotationChecker]: L841-2 has no Hoare annotation [2020-07-10 17:54:22,098 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:54:22,098 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:54:22,098 WARN L170 areAnnotationChecker]: L783-1 has no Hoare annotation [2020-07-10 17:54:22,098 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:54:22,098 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 17:54:22,098 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 17:54:22,098 WARN L170 areAnnotationChecker]: L822-1 has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: L513-2 has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: L816-2 has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:54:22,099 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: L721-2 has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: L721-2 has no Hoare annotation [2020-07-10 17:54:22,100 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: L553-2 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:54:22,101 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: L656-1 has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: L841-3 has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 17:54:22,102 WARN L170 areAnnotationChecker]: L783-2 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L816-3 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L294-1 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 17:54:22,103 WARN L170 areAnnotationChecker]: L899-1 has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:54:22,104 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L553-3 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L656-2 has no Hoare annotation [2020-07-10 17:54:22,105 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: L783-3 has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:54:22,106 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L294-2 has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:54:22,107 WARN L170 areAnnotationChecker]: L899-2 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:54:22,108 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L557-2 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L875-2 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 17:54:22,109 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L711-1 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L899-3 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-10 17:54:22,110 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L557-3 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 17:54:22,111 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L886-1 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:54:22,112 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 17:54:22,113 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:54:22,114 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L719-1 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L901-2 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L298-1 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L719-2 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-10 17:54:22,115 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:54:22,116 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L275-2 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:54:22,117 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 17:54:22,118 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:54:22,119 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 17:54:22,120 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L281-1 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 17:54:22,121 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L360-2 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 17:54:22,122 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L479-2 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L433-2 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L289-1 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-10 17:54:22,123 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L289-2 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L170-1 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L499-2 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L453-2 has no Hoare annotation [2020-07-10 17:54:22,124 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-10 17:54:22,125 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L237-1 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-10 17:54:22,126 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L387-2 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L371-1 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L173-1 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L501-2 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L455-2 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L371-2 has no Hoare annotation [2020-07-10 17:54:22,127 WARN L170 areAnnotationChecker]: L293-1 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L293-2 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 17:54:22,128 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L342-1 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 17:54:22,129 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L389-2 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L373-1 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L224-1 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L177-1 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L373-2 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:54:22,130 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L345-1 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 17:54:22,131 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L402-2 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L375-1 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L375-1 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L235-2 has no Hoare annotation [2020-07-10 17:54:22,132 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L349-1 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L184-1 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L184-2 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 17:54:22,133 WARN L170 areAnnotationChecker]: L865-1 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L865-2 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L865-3 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L869-1 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L869-3 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L869-4 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L873-2 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L873-3 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L873-4 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L873-5 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L873-6 has no Hoare annotation [2020-07-10 17:54:22,134 WARN L170 areAnnotationChecker]: L873-7 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L877-1 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L877-2 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L877-3 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L881-1 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L881-2 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L881-3 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L881-4 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L885-1 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L885-2 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L885-3 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L887-1 has no Hoare annotation [2020-07-10 17:54:22,135 WARN L170 areAnnotationChecker]: L887-2 has no Hoare annotation [2020-07-10 17:54:22,136 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 17:54:22,136 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 17:54:22,136 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:54:22,136 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-10 17:54:22,136 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 17:54:22,136 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:54:22,136 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:54:22,136 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 17:54:22,140 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:54:22 BoogieIcfgContainer [2020-07-10 17:54:22,140 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:54:22,141 INFO L168 Benchmark]: Toolchain (without parser) took 396510.69 ms. Allocated memory was 145.8 MB in the beginning and 428.3 MB in the end (delta: 282.6 MB). Free memory was 103.3 MB in the beginning and 136.7 MB in the end (delta: -33.4 MB). Peak memory consumption was 249.2 MB. Max. memory is 7.1 GB. [2020-07-10 17:54:22,142 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 145.8 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:54:22,142 INFO L168 Benchmark]: CACSL2BoogieTranslator took 748.12 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 103.1 MB in the beginning and 171.5 MB in the end (delta: -68.4 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. [2020-07-10 17:54:22,143 INFO L168 Benchmark]: Boogie Preprocessor took 124.43 ms. Allocated memory is still 203.4 MB. Free memory was 171.5 MB in the beginning and 166.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. [2020-07-10 17:54:22,143 INFO L168 Benchmark]: RCFGBuilder took 1713.40 ms. Allocated memory was 203.4 MB in the beginning and 235.9 MB in the end (delta: 32.5 MB). Free memory was 166.0 MB in the beginning and 88.9 MB in the end (delta: 77.1 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:54:22,144 INFO L168 Benchmark]: TraceAbstraction took 393919.31 ms. Allocated memory was 235.9 MB in the beginning and 428.3 MB in the end (delta: 192.4 MB). Free memory was 88.9 MB in the beginning and 136.7 MB in the end (delta: -47.8 MB). Peak memory consumption was 144.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:54:22,146 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 0.18 ms. Allocated memory is still 145.8 MB. Free memory was 122.3 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 748.12 ms. Allocated memory was 145.8 MB in the beginning and 203.4 MB in the end (delta: 57.7 MB). Free memory was 103.1 MB in the beginning and 171.5 MB in the end (delta: -68.4 MB). Peak memory consumption was 27.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 124.43 ms. Allocated memory is still 203.4 MB. Free memory was 171.5 MB in the beginning and 166.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1713.40 ms. Allocated memory was 203.4 MB in the beginning and 235.9 MB in the end (delta: 32.5 MB). Free memory was 166.0 MB in the beginning and 88.9 MB in the end (delta: 77.1 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 393919.31 ms. Allocated memory was 235.9 MB in the beginning and 428.3 MB in the end (delta: 192.4 MB). Free memory was 88.9 MB in the beginning and 136.7 MB in the end (delta: -47.8 MB). Peak memory consumption was 144.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 924]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L310] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L573] int cleanupTimeShifts = 4; [L742] int pumpRunning = 0; [L743] int systemActive = 1; [L649] int retValue_acc ; [L650] int tmp ; [L654] FCALL select_helpers() [L655] FCALL select_features() [L656] CALL, EXPR valid_product() [L536] int retValue_acc ; [L539] retValue_acc = 1 [L540] return (retValue_acc); [L656] RET, EXPR valid_product() [L656] tmp = valid_product() [L658] COND TRUE \read(tmp) [L660] FCALL setup() [L661] CALL runTest() [L643] CALL test() [L674] int splverifierCounter ; [L675] int tmp ; [L676] int tmp___0 ; [L677] int tmp___1 ; [L678] int tmp___2 ; [L681] splverifierCounter = 0 [L683] COND TRUE 1 [L685] COND TRUE splverifierCounter < 4 [L691] tmp = __VERIFIER_nondet_int() [L693] COND TRUE \read(tmp) [L695] CALL waterRise() [L65] COND TRUE waterLevel < 2 [L66] waterLevel = waterLevel + 1 [L695] RET waterRise() [L701] tmp___0 = __VERIFIER_nondet_int() [L703] COND FALSE !(\read(tmp___0)) [L711] tmp___2 = __VERIFIER_nondet_int() [L713] COND TRUE \read(tmp___2) [L715] CALL startSystem() [L915] systemActive = 1 [L715] RET startSystem() [L728] CALL timeShift() [L749] COND FALSE !(\read(pumpRunning)) [L756] COND TRUE \read(systemActive) [L758] CALL processEnvironment() [L778] int tmp ; [L781] COND TRUE ! pumpRunning [L783] CALL, EXPR isHighWaterLevel() [L893] int retValue_acc ; [L894] int tmp ; [L895] int tmp___0 ; [L899] CALL, EXPR isHighWaterSensorDry() [L127] int retValue_acc ; [L130] COND FALSE !(waterLevel < 2) [L134] retValue_acc = 0 [L135] return (retValue_acc); [L899] RET, EXPR isHighWaterSensorDry() [L899] tmp = isHighWaterSensorDry() [L901] COND FALSE !(\read(tmp)) [L904] tmp___0 = 1 [L906] retValue_acc = tmp___0 [L907] return (retValue_acc); [L783] RET, EXPR isHighWaterLevel() [L783] tmp = isHighWaterLevel() [L785] COND TRUE \read(tmp) [L787] CALL activatePump() [L812] int tmp ; [L816] CALL, EXPR isMethaneAlarm() [L837] int retValue_acc ; [L841] CALL, EXPR isMethaneLevelCritical() [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] return (retValue_acc); [L841] RET, EXPR isMethaneLevelCritical() [L841] retValue_acc = isMethaneLevelCritical() [L843] return (retValue_acc); [L816] RET, EXPR isMethaneAlarm() [L816] tmp = isMethaneAlarm() [L818] COND FALSE !(\read(tmp)) [L822] CALL activatePump__wrappee__highWaterSensor() [L806] pumpRunning = 1 [L822] RET activatePump__wrappee__highWaterSensor() [L787] RET activatePump() [L758] RET processEnvironment() [L764] CALL __utac_acc__Specification4_spec__1() [L548] int tmp ; [L549] int tmp___0 ; [L553] CALL, EXPR getWaterLevel() [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] return (retValue_acc); [L553] RET, EXPR getWaterLevel() [L553] tmp = getWaterLevel() [L555] COND FALSE !(tmp == 0) [L764] RET __utac_acc__Specification4_spec__1() [L728] RET timeShift() [L683] COND TRUE 1 [L685] COND TRUE splverifierCounter < 4 [L691] tmp = __VERIFIER_nondet_int() [L693] COND FALSE !(\read(tmp)) [L701] tmp___0 = __VERIFIER_nondet_int() [L703] COND FALSE !(\read(tmp___0)) [L711] tmp___2 = __VERIFIER_nondet_int() [L713] COND TRUE \read(tmp___2) [L715] CALL startSystem() [L915] systemActive = 1 [L715] RET startSystem() [L728] CALL timeShift() [L749] COND TRUE \read(pumpRunning) [L751] CALL lowerWaterLevel() [L53] COND TRUE waterLevel > 0 [L54] waterLevel = waterLevel - 1 [L751] RET lowerWaterLevel() [L756] COND TRUE \read(systemActive) [L758] CALL processEnvironment() [L778] int tmp ; [L781] COND FALSE !(! pumpRunning) [L796] FCALL processEnvironment__wrappee__base() [L758] RET processEnvironment() [L764] CALL __utac_acc__Specification4_spec__1() [L548] int tmp ; [L549] int tmp___0 ; [L553] CALL, EXPR getWaterLevel() [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] return (retValue_acc); [L553] RET, EXPR getWaterLevel() [L553] tmp = getWaterLevel() [L555] COND FALSE !(tmp == 0) [L764] RET __utac_acc__Specification4_spec__1() [L728] RET timeShift() [L683] COND TRUE 1 [L685] COND TRUE splverifierCounter < 4 [L691] tmp = __VERIFIER_nondet_int() [L693] COND FALSE !(\read(tmp)) [L701] tmp___0 = __VERIFIER_nondet_int() [L703] COND FALSE !(\read(tmp___0)) [L711] tmp___2 = __VERIFIER_nondet_int() [L713] COND TRUE \read(tmp___2) [L715] CALL startSystem() [L915] systemActive = 1 [L715] RET startSystem() [L728] CALL timeShift() [L749] COND TRUE \read(pumpRunning) [L751] CALL lowerWaterLevel() [L53] COND TRUE waterLevel > 0 [L54] waterLevel = waterLevel - 1 [L751] RET lowerWaterLevel() [L756] COND TRUE \read(systemActive) [L758] CALL processEnvironment() [L778] int tmp ; [L781] COND FALSE !(! pumpRunning) [L796] FCALL processEnvironment__wrappee__base() [L758] RET processEnvironment() [L764] CALL __utac_acc__Specification4_spec__1() [L548] int tmp ; [L549] int tmp___0 ; [L553] CALL, EXPR getWaterLevel() [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] return (retValue_acc); [L553] RET, EXPR getWaterLevel() [L553] tmp = getWaterLevel() [L555] COND TRUE tmp == 0 [L557] CALL, EXPR isPumpRunning() [L848] int retValue_acc ; [L851] retValue_acc = pumpRunning [L852] return (retValue_acc); [L557] RET, EXPR isPumpRunning() [L557] tmp___0 = isPumpRunning() [L559] COND TRUE \read(tmp___0) [L561] CALL __automaton_fail() [L924] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 619 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 393.7s, OverallIterations: 9, TraceHistogramMax: 3, AutomataDifference: 279.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2017 SDtfs, 5136 SDslu, 5382 SDs, 0 SdLazy, 11258 SolverSat, 1653 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 53.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 472 GetRequests, 277 SyntacticMatches, 6 SemanticMatches, 189 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1637 ImplicationChecksByTransitivity, 25.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=713occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 83.4s AutomataMinimizationTime, 8 MinimizatonAttempts, 1475 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...