/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec3_product22.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:29:33,428 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:29:33,430 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:29:33,449 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:29:33,450 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:29:33,451 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:29:33,453 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:29:33,464 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:29:33,466 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:29:33,468 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:29:33,469 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:29:33,470 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:29:33,472 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:29:33,473 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:29:33,475 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:29:33,477 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:29:33,479 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:29:33,480 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:29:33,484 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:29:33,486 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:29:33,490 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:29:33,493 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:29:33,494 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:29:33,495 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:29:33,498 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:29:33,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:29:33,499 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:29:33,504 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:29:33,505 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:29:33,506 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:29:33,506 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:29:33,507 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:29:33,507 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:29:33,508 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:29:33,509 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:29:33,509 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:29:33,510 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:29:33,510 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:29:33,510 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:29:33,511 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:29:33,512 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:29:33,512 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:29:33,521 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:29:33,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:29:33,522 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:29:33,523 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:29:33,523 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:29:33,523 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:29:33,523 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:29:33,523 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:29:33,524 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:29:33,524 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:29:33,524 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:29:33,524 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:29:33,524 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:29:33,525 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:29:33,525 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:29:33,525 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:29:33,525 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:29:33,525 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:29:33,526 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:29:33,526 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:29:33,526 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:29:33,526 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:29:33,526 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 03:29:33,803 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:29:33,814 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:29:33,817 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:29:33,818 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:29:33,819 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:29:33,819 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product22.cil.c [2020-07-18 03:29:33,889 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/357c34623/9f5896f30a514c1fa9c1a03d05745bdf/FLAG4c4593471 [2020-07-18 03:29:34,382 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:29:34,383 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product22.cil.c [2020-07-18 03:29:34,400 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/357c34623/9f5896f30a514c1fa9c1a03d05745bdf/FLAG4c4593471 [2020-07-18 03:29:34,701 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/357c34623/9f5896f30a514c1fa9c1a03d05745bdf [2020-07-18 03:29:34,710 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:29:34,712 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:29:34,714 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:29:34,714 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:29:34,717 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:29:34,719 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:29:34" (1/1) ... [2020-07-18 03:29:34,722 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27dacef6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:34, skipping insertion in model container [2020-07-18 03:29:34,722 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:29:34" (1/1) ... [2020-07-18 03:29:34,729 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:29:34,799 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:29:35,190 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:29:35,298 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:29:35,411 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:29:35,457 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:29:35,457 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35 WrapperNode [2020-07-18 03:29:35,457 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:29:35,458 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:29:35,458 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:29:35,458 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:29:35,468 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (1/1) ... [2020-07-18 03:29:35,469 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (1/1) ... [2020-07-18 03:29:35,490 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (1/1) ... [2020-07-18 03:29:35,490 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (1/1) ... [2020-07-18 03:29:35,569 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (1/1) ... [2020-07-18 03:29:35,578 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (1/1) ... [2020-07-18 03:29:35,583 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (1/1) ... [2020-07-18 03:29:35,591 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:29:35,592 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:29:35,592 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:29:35,592 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:29:35,593 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:29:35,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:29:35,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:29:35,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:29:35,666 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:29:35,666 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:29:35,667 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:29:35,667 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:29:35,667 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:29:35,667 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:29:35,667 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 03:29:35,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:29:35,668 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:29:35,669 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:29:35,669 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:29:35,669 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:29:35,669 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:29:35,670 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:29:35,670 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:29:35,671 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:29:35,671 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:29:35,672 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:29:35,672 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:29:35,674 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:29:35,675 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:29:35,675 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:29:35,675 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:29:35,675 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:29:35,675 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:29:35,675 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:29:35,675 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 03:29:35,676 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:29:35,676 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:29:35,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:29:35,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:29:35,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:29:35,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:29:35,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:29:35,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:29:35,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:29:35,677 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:29:35,678 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:29:35,678 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:29:35,678 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:29:35,678 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:29:35,678 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:29:35,679 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:29:35,679 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:29:35,679 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:29:35,679 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 03:29:35,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:29:35,679 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:29:35,680 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:29:35,680 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:29:35,680 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:29:35,680 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:29:35,680 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:29:35,680 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:29:35,680 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:29:35,680 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:29:35,681 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:29:35,681 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:29:35,681 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:29:35,681 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:29:35,681 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:29:35,681 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:29:35,681 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:29:35,682 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:29:35,682 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-18 03:29:35,682 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:29:35,682 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:29:35,682 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 03:29:35,683 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:29:35,683 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:29:35,683 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:29:35,683 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:29:35,683 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:29:35,684 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:29:35,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:29:35,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:29:35,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:29:35,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:29:35,685 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:29:35,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:29:35,685 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:29:35,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:29:35,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:29:35,686 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:29:35,687 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:29:35,687 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:29:35,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:29:35,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:29:35,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:29:37,348 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:29:37,349 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:29:37,355 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:29:37 BoogieIcfgContainer [2020-07-18 03:29:37,356 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:29:37,357 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:29:37,358 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:29:37,361 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:29:37,361 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:29:34" (1/3) ... [2020-07-18 03:29:37,362 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55e3c886 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:29:37, skipping insertion in model container [2020-07-18 03:29:37,363 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:29:35" (2/3) ... [2020-07-18 03:29:37,363 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55e3c886 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:29:37, skipping insertion in model container [2020-07-18 03:29:37,363 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:29:37" (3/3) ... [2020-07-18 03:29:37,366 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product22.cil.c [2020-07-18 03:29:37,376 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:29:37,385 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:29:37,400 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:29:37,422 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:29:37,422 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:29:37,423 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:29:37,423 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:29:37,423 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:29:37,424 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:29:37,424 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:29:37,424 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:29:37,445 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states. [2020-07-18 03:29:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-18 03:29:37,511 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:29:37,512 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:29:37,513 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:29:37,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:29:37,521 INFO L82 PathProgramCache]: Analyzing trace with hash 1572596205, now seen corresponding path program 1 times [2020-07-18 03:29:37,534 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:29:37,535 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [117459204] [2020-07-18 03:29:37,536 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:29:37,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,328 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:29:38,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {420#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-18 03:29:38,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-18 03:29:38,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-18 03:29:38,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {313#true} is VALID [2020-07-18 03:29:38,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {313#true} is VALID [2020-07-18 03:29:38,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {313#true} is VALID [2020-07-18 03:29:38,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {313#true} is VALID [2020-07-18 03:29:38,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {313#true} is VALID [2020-07-18 03:29:38,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {313#true} is VALID [2020-07-18 03:29:38,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {313#true} is VALID [2020-07-18 03:29:38,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {313#true} is VALID [2020-07-18 03:29:38,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {313#true} is VALID [2020-07-18 03:29:38,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {313#true} is VALID [2020-07-18 03:29:38,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {313#true} is VALID [2020-07-18 03:29:38,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {313#true} is VALID [2020-07-18 03:29:38,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {313#true} is VALID [2020-07-18 03:29:38,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {313#true} is VALID [2020-07-18 03:29:38,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {313#true} is VALID [2020-07-18 03:29:38,446 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {313#true} is VALID [2020-07-18 03:29:38,446 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {313#true} is VALID [2020-07-18 03:29:38,447 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {313#true} is VALID [2020-07-18 03:29:38,447 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {313#true} is VALID [2020-07-18 03:29:38,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {313#true} is VALID [2020-07-18 03:29:38,448 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {313#true} is VALID [2020-07-18 03:29:38,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {313#true} is VALID [2020-07-18 03:29:38,449 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {313#true} is VALID [2020-07-18 03:29:38,449 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {313#true} is VALID [2020-07-18 03:29:38,449 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {313#true} is VALID [2020-07-18 03:29:38,450 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {313#true} is VALID [2020-07-18 03:29:38,450 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {313#true} is VALID [2020-07-18 03:29:38,450 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {313#true} is VALID [2020-07-18 03:29:38,451 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {313#true} is VALID [2020-07-18 03:29:38,451 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {313#true} is VALID [2020-07-18 03:29:38,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {313#true} is VALID [2020-07-18 03:29:38,453 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {313#true} is VALID [2020-07-18 03:29:38,453 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {313#true} is VALID [2020-07-18 03:29:38,453 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {313#true} is VALID [2020-07-18 03:29:38,454 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {313#true} is VALID [2020-07-18 03:29:38,454 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {313#true} is VALID [2020-07-18 03:29:38,454 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {313#true} is VALID [2020-07-18 03:29:38,455 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {313#true} is VALID [2020-07-18 03:29:38,455 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {313#true} is VALID [2020-07-18 03:29:38,456 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {313#true} is VALID [2020-07-18 03:29:38,456 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {313#true} is VALID [2020-07-18 03:29:38,456 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {313#true} is VALID [2020-07-18 03:29:38,457 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {313#true} is VALID [2020-07-18 03:29:38,458 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {313#true} is VALID [2020-07-18 03:29:38,458 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {313#true} is VALID [2020-07-18 03:29:38,460 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {313#true} is VALID [2020-07-18 03:29:38,461 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {313#true} is VALID [2020-07-18 03:29:38,461 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {313#true} is VALID [2020-07-18 03:29:38,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {313#true} is VALID [2020-07-18 03:29:38,464 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {313#true} is VALID [2020-07-18 03:29:38,465 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {313#true} is VALID [2020-07-18 03:29:38,465 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {313#true} is VALID [2020-07-18 03:29:38,465 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {313#true} is VALID [2020-07-18 03:29:38,466 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {313#true} is VALID [2020-07-18 03:29:38,466 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {313#true} is VALID [2020-07-18 03:29:38,472 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {313#true} is VALID [2020-07-18 03:29:38,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {313#true} is VALID [2020-07-18 03:29:38,473 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {313#true} is VALID [2020-07-18 03:29:38,473 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {313#true} is VALID [2020-07-18 03:29:38,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {313#true} is VALID [2020-07-18 03:29:38,474 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {313#true} is VALID [2020-07-18 03:29:38,474 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {313#true} is VALID [2020-07-18 03:29:38,474 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {313#true} is VALID [2020-07-18 03:29:38,475 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {313#true} is VALID [2020-07-18 03:29:38,475 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {313#true} is VALID [2020-07-18 03:29:38,477 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {313#true} is VALID [2020-07-18 03:29:38,478 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {313#true} is VALID [2020-07-18 03:29:38,478 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {313#true} is VALID [2020-07-18 03:29:38,478 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-18 03:29:38,479 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-18 03:29:38,479 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-18 03:29:38,479 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-18 03:29:38,480 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-18 03:29:38,480 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-18 03:29:38,480 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,481 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {313#true} {313#true} #910#return; {313#true} is VALID [2020-07-18 03:29:38,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,511 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #814#return; {313#true} is VALID [2020-07-18 03:29:38,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #816#return; {313#true} is VALID [2020-07-18 03:29:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~5; {313#true} is VALID [2020-07-18 03:29:38,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~5 := 1; {313#true} is VALID [2020-07-18 03:29:38,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~5; {313#true} is VALID [2020-07-18 03:29:38,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,522 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {313#true} #818#return; {313#true} is VALID [2020-07-18 03:29:38,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,526 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-18 03:29:38,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~0; {313#true} is VALID [2020-07-18 03:29:38,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {313#true} is VALID [2020-07-18 03:29:38,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~0; {313#true} is VALID [2020-07-18 03:29:38,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,542 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #902#return; {314#false} is VALID [2020-07-18 03:29:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~1; {313#true} is VALID [2020-07-18 03:29:38,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~1 := ~waterLevel~0; {313#true} is VALID [2020-07-18 03:29:38,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~1; {313#true} is VALID [2020-07-18 03:29:38,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,550 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #904#return; {314#false} is VALID [2020-07-18 03:29:38,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:38,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {313#true} havoc ~retValue_acc~7; {313#true} is VALID [2020-07-18 03:29:38,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {313#true} ~retValue_acc~7 := ~pumpRunning~0; {313#true} is VALID [2020-07-18 03:29:38,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #res := ~retValue_acc~7; {313#true} is VALID [2020-07-18 03:29:38,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,557 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {313#true} {314#false} #906#return; {314#false} is VALID [2020-07-18 03:29:38,586 INFO L263 TraceCheckUtils]: 0: Hoare triple {313#true} call ULTIMATE.init(); {420#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-18 03:29:38,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {420#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {313#true} is VALID [2020-07-18 03:29:38,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {313#true} #valid := #valid[0 := 0]; {313#true} is VALID [2020-07-18 03:29:38,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {313#true} assume 0 < #StackHeapBarrier; {313#true} is VALID [2020-07-18 03:29:38,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {313#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {313#true} is VALID [2020-07-18 03:29:38,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {313#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {313#true} is VALID [2020-07-18 03:29:38,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {313#true} is VALID [2020-07-18 03:29:38,588 INFO L280 TraceCheckUtils]: 7: Hoare triple {313#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {313#true} is VALID [2020-07-18 03:29:38,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {313#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {313#true} is VALID [2020-07-18 03:29:38,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {313#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {313#true} is VALID [2020-07-18 03:29:38,590 INFO L280 TraceCheckUtils]: 10: Hoare triple {313#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {313#true} is VALID [2020-07-18 03:29:38,590 INFO L280 TraceCheckUtils]: 11: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {313#true} is VALID [2020-07-18 03:29:38,590 INFO L280 TraceCheckUtils]: 12: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {313#true} is VALID [2020-07-18 03:29:38,590 INFO L280 TraceCheckUtils]: 13: Hoare triple {313#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {313#true} is VALID [2020-07-18 03:29:38,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {313#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {313#true} is VALID [2020-07-18 03:29:38,591 INFO L280 TraceCheckUtils]: 15: Hoare triple {313#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {313#true} is VALID [2020-07-18 03:29:38,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {313#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {313#true} is VALID [2020-07-18 03:29:38,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {313#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {313#true} is VALID [2020-07-18 03:29:38,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {313#true} is VALID [2020-07-18 03:29:38,599 INFO L280 TraceCheckUtils]: 19: Hoare triple {313#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {313#true} is VALID [2020-07-18 03:29:38,599 INFO L280 TraceCheckUtils]: 20: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {313#true} is VALID [2020-07-18 03:29:38,600 INFO L280 TraceCheckUtils]: 21: Hoare triple {313#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {313#true} is VALID [2020-07-18 03:29:38,600 INFO L280 TraceCheckUtils]: 22: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {313#true} is VALID [2020-07-18 03:29:38,600 INFO L280 TraceCheckUtils]: 23: Hoare triple {313#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {313#true} is VALID [2020-07-18 03:29:38,600 INFO L280 TraceCheckUtils]: 24: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {313#true} is VALID [2020-07-18 03:29:38,601 INFO L280 TraceCheckUtils]: 25: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {313#true} is VALID [2020-07-18 03:29:38,601 INFO L280 TraceCheckUtils]: 26: Hoare triple {313#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {313#true} is VALID [2020-07-18 03:29:38,605 INFO L280 TraceCheckUtils]: 27: Hoare triple {313#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {313#true} is VALID [2020-07-18 03:29:38,606 INFO L280 TraceCheckUtils]: 28: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {313#true} is VALID [2020-07-18 03:29:38,606 INFO L280 TraceCheckUtils]: 29: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {313#true} is VALID [2020-07-18 03:29:38,606 INFO L280 TraceCheckUtils]: 30: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {313#true} is VALID [2020-07-18 03:29:38,607 INFO L280 TraceCheckUtils]: 31: Hoare triple {313#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {313#true} is VALID [2020-07-18 03:29:38,607 INFO L280 TraceCheckUtils]: 32: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {313#true} is VALID [2020-07-18 03:29:38,607 INFO L280 TraceCheckUtils]: 33: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {313#true} is VALID [2020-07-18 03:29:38,607 INFO L280 TraceCheckUtils]: 34: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {313#true} is VALID [2020-07-18 03:29:38,608 INFO L280 TraceCheckUtils]: 35: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {313#true} is VALID [2020-07-18 03:29:38,608 INFO L280 TraceCheckUtils]: 36: Hoare triple {313#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {313#true} is VALID [2020-07-18 03:29:38,608 INFO L280 TraceCheckUtils]: 37: Hoare triple {313#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {313#true} is VALID [2020-07-18 03:29:38,609 INFO L280 TraceCheckUtils]: 38: Hoare triple {313#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {313#true} is VALID [2020-07-18 03:29:38,609 INFO L280 TraceCheckUtils]: 39: Hoare triple {313#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {313#true} is VALID [2020-07-18 03:29:38,609 INFO L280 TraceCheckUtils]: 40: Hoare triple {313#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {313#true} is VALID [2020-07-18 03:29:38,609 INFO L280 TraceCheckUtils]: 41: Hoare triple {313#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {313#true} is VALID [2020-07-18 03:29:38,610 INFO L280 TraceCheckUtils]: 42: Hoare triple {313#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {313#true} is VALID [2020-07-18 03:29:38,610 INFO L280 TraceCheckUtils]: 43: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {313#true} is VALID [2020-07-18 03:29:38,613 INFO L280 TraceCheckUtils]: 44: Hoare triple {313#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {313#true} is VALID [2020-07-18 03:29:38,614 INFO L280 TraceCheckUtils]: 45: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {313#true} is VALID [2020-07-18 03:29:38,614 INFO L280 TraceCheckUtils]: 46: Hoare triple {313#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {313#true} is VALID [2020-07-18 03:29:38,614 INFO L280 TraceCheckUtils]: 47: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {313#true} is VALID [2020-07-18 03:29:38,614 INFO L280 TraceCheckUtils]: 48: Hoare triple {313#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {313#true} is VALID [2020-07-18 03:29:38,615 INFO L280 TraceCheckUtils]: 49: Hoare triple {313#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {313#true} is VALID [2020-07-18 03:29:38,615 INFO L280 TraceCheckUtils]: 50: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {313#true} is VALID [2020-07-18 03:29:38,615 INFO L280 TraceCheckUtils]: 51: Hoare triple {313#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {313#true} is VALID [2020-07-18 03:29:38,616 INFO L280 TraceCheckUtils]: 52: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {313#true} is VALID [2020-07-18 03:29:38,616 INFO L280 TraceCheckUtils]: 53: Hoare triple {313#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {313#true} is VALID [2020-07-18 03:29:38,620 INFO L280 TraceCheckUtils]: 54: Hoare triple {313#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {313#true} is VALID [2020-07-18 03:29:38,620 INFO L280 TraceCheckUtils]: 55: Hoare triple {313#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {313#true} is VALID [2020-07-18 03:29:38,621 INFO L280 TraceCheckUtils]: 56: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {313#true} is VALID [2020-07-18 03:29:38,621 INFO L280 TraceCheckUtils]: 57: Hoare triple {313#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {313#true} is VALID [2020-07-18 03:29:38,621 INFO L280 TraceCheckUtils]: 58: Hoare triple {313#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {313#true} is VALID [2020-07-18 03:29:38,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {313#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {313#true} is VALID [2020-07-18 03:29:38,622 INFO L280 TraceCheckUtils]: 60: Hoare triple {313#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {313#true} is VALID [2020-07-18 03:29:38,622 INFO L280 TraceCheckUtils]: 61: Hoare triple {313#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {313#true} is VALID [2020-07-18 03:29:38,622 INFO L280 TraceCheckUtils]: 62: Hoare triple {313#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {313#true} is VALID [2020-07-18 03:29:38,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {313#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {313#true} is VALID [2020-07-18 03:29:38,623 INFO L280 TraceCheckUtils]: 64: Hoare triple {313#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {313#true} is VALID [2020-07-18 03:29:38,623 INFO L280 TraceCheckUtils]: 65: Hoare triple {313#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {313#true} is VALID [2020-07-18 03:29:38,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {313#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {313#true} is VALID [2020-07-18 03:29:38,624 INFO L280 TraceCheckUtils]: 67: Hoare triple {313#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {313#true} is VALID [2020-07-18 03:29:38,624 INFO L280 TraceCheckUtils]: 68: Hoare triple {313#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {313#true} is VALID [2020-07-18 03:29:38,625 INFO L280 TraceCheckUtils]: 69: Hoare triple {313#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {313#true} is VALID [2020-07-18 03:29:38,625 INFO L280 TraceCheckUtils]: 70: Hoare triple {313#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {313#true} is VALID [2020-07-18 03:29:38,625 INFO L280 TraceCheckUtils]: 71: Hoare triple {313#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {313#true} is VALID [2020-07-18 03:29:38,626 INFO L280 TraceCheckUtils]: 72: Hoare triple {313#true} ~waterLevel~0 := 1; {313#true} is VALID [2020-07-18 03:29:38,626 INFO L280 TraceCheckUtils]: 73: Hoare triple {313#true} ~methaneLevelCritical~0 := 0; {313#true} is VALID [2020-07-18 03:29:38,627 INFO L280 TraceCheckUtils]: 74: Hoare triple {313#true} ~cleanupTimeShifts~0 := 4; {313#true} is VALID [2020-07-18 03:29:38,627 INFO L280 TraceCheckUtils]: 75: Hoare triple {313#true} ~pumpRunning~0 := 0; {313#true} is VALID [2020-07-18 03:29:38,627 INFO L280 TraceCheckUtils]: 76: Hoare triple {313#true} ~systemActive~0 := 1; {313#true} is VALID [2020-07-18 03:29:38,627 INFO L280 TraceCheckUtils]: 77: Hoare triple {313#true} ~head~0.base, ~head~0.offset := 0, 0; {313#true} is VALID [2020-07-18 03:29:38,628 INFO L280 TraceCheckUtils]: 78: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,628 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {313#true} {313#true} #910#return; {313#true} is VALID [2020-07-18 03:29:38,628 INFO L263 TraceCheckUtils]: 80: Hoare triple {313#true} call #t~ret74 := main(); {313#true} is VALID [2020-07-18 03:29:38,628 INFO L280 TraceCheckUtils]: 81: Hoare triple {313#true} havoc ~retValue_acc~3; {313#true} is VALID [2020-07-18 03:29:38,629 INFO L280 TraceCheckUtils]: 82: Hoare triple {313#true} havoc ~tmp~0; {313#true} is VALID [2020-07-18 03:29:38,629 INFO L263 TraceCheckUtils]: 83: Hoare triple {313#true} call select_helpers(); {313#true} is VALID [2020-07-18 03:29:38,631 INFO L280 TraceCheckUtils]: 84: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,631 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {313#true} {313#true} #814#return; {313#true} is VALID [2020-07-18 03:29:38,635 INFO L263 TraceCheckUtils]: 86: Hoare triple {313#true} call select_features(); {313#true} is VALID [2020-07-18 03:29:38,635 INFO L280 TraceCheckUtils]: 87: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,635 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {313#true} {313#true} #816#return; {313#true} is VALID [2020-07-18 03:29:38,636 INFO L263 TraceCheckUtils]: 89: Hoare triple {313#true} call #t~ret10 := valid_product(); {313#true} is VALID [2020-07-18 03:29:38,636 INFO L280 TraceCheckUtils]: 90: Hoare triple {313#true} havoc ~retValue_acc~5; {313#true} is VALID [2020-07-18 03:29:38,637 INFO L280 TraceCheckUtils]: 91: Hoare triple {313#true} ~retValue_acc~5 := 1; {313#true} is VALID [2020-07-18 03:29:38,637 INFO L280 TraceCheckUtils]: 92: Hoare triple {313#true} #res := ~retValue_acc~5; {313#true} is VALID [2020-07-18 03:29:38,638 INFO L280 TraceCheckUtils]: 93: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,638 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {313#true} {313#true} #818#return; {313#true} is VALID [2020-07-18 03:29:38,638 INFO L280 TraceCheckUtils]: 95: Hoare triple {313#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {313#true} is VALID [2020-07-18 03:29:38,638 INFO L280 TraceCheckUtils]: 96: Hoare triple {313#true} ~tmp~0 := #t~ret10; {313#true} is VALID [2020-07-18 03:29:38,644 INFO L280 TraceCheckUtils]: 97: Hoare triple {313#true} havoc #t~ret10; {313#true} is VALID [2020-07-18 03:29:38,645 INFO L280 TraceCheckUtils]: 98: Hoare triple {313#true} assume 0 != ~tmp~0; {313#true} is VALID [2020-07-18 03:29:38,645 INFO L263 TraceCheckUtils]: 99: Hoare triple {313#true} call setup(); {313#true} is VALID [2020-07-18 03:29:38,645 INFO L280 TraceCheckUtils]: 100: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,645 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {313#true} {313#true} #820#return; {313#true} is VALID [2020-07-18 03:29:38,645 INFO L263 TraceCheckUtils]: 102: Hoare triple {313#true} call runTest(); {313#true} is VALID [2020-07-18 03:29:38,646 INFO L263 TraceCheckUtils]: 103: Hoare triple {313#true} call test(); {313#true} is VALID [2020-07-18 03:29:38,646 INFO L280 TraceCheckUtils]: 104: Hoare triple {313#true} havoc ~splverifierCounter~0; {313#true} is VALID [2020-07-18 03:29:38,646 INFO L280 TraceCheckUtils]: 105: Hoare triple {313#true} havoc ~tmp~4; {313#true} is VALID [2020-07-18 03:29:38,646 INFO L280 TraceCheckUtils]: 106: Hoare triple {313#true} havoc ~tmp___0~1; {313#true} is VALID [2020-07-18 03:29:38,646 INFO L280 TraceCheckUtils]: 107: Hoare triple {313#true} havoc ~tmp___1~0; {313#true} is VALID [2020-07-18 03:29:38,647 INFO L280 TraceCheckUtils]: 108: Hoare triple {313#true} havoc ~tmp___2~0; {313#true} is VALID [2020-07-18 03:29:38,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {313#true} ~splverifierCounter~0 := 0; {313#true} is VALID [2020-07-18 03:29:38,652 INFO L280 TraceCheckUtils]: 110: Hoare triple {313#true} assume false; {314#false} is VALID [2020-07-18 03:29:38,652 INFO L263 TraceCheckUtils]: 111: Hoare triple {314#false} call cleanup(); {314#false} is VALID [2020-07-18 03:29:38,653 INFO L280 TraceCheckUtils]: 112: Hoare triple {314#false} havoc ~i~0; {314#false} is VALID [2020-07-18 03:29:38,653 INFO L280 TraceCheckUtils]: 113: Hoare triple {314#false} havoc ~__cil_tmp2~0; {314#false} is VALID [2020-07-18 03:29:38,653 INFO L263 TraceCheckUtils]: 114: Hoare triple {314#false} call timeShift(); {314#false} is VALID [2020-07-18 03:29:38,653 INFO L280 TraceCheckUtils]: 115: Hoare triple {314#false} assume !(0 != ~pumpRunning~0); {314#false} is VALID [2020-07-18 03:29:38,654 INFO L280 TraceCheckUtils]: 116: Hoare triple {314#false} assume !(0 != ~systemActive~0); {314#false} is VALID [2020-07-18 03:29:38,654 INFO L263 TraceCheckUtils]: 117: Hoare triple {314#false} call __utac_acc__Specification3_spec__1(); {314#false} is VALID [2020-07-18 03:29:38,654 INFO L280 TraceCheckUtils]: 118: Hoare triple {314#false} havoc ~tmp~8; {314#false} is VALID [2020-07-18 03:29:38,654 INFO L280 TraceCheckUtils]: 119: Hoare triple {314#false} havoc ~tmp___0~2; {314#false} is VALID [2020-07-18 03:29:38,655 INFO L280 TraceCheckUtils]: 120: Hoare triple {314#false} havoc ~tmp___1~1; {314#false} is VALID [2020-07-18 03:29:38,656 INFO L263 TraceCheckUtils]: 121: Hoare triple {314#false} call #t~ret71 := isMethaneLevelCritical(); {313#true} is VALID [2020-07-18 03:29:38,656 INFO L280 TraceCheckUtils]: 122: Hoare triple {313#true} havoc ~retValue_acc~0; {313#true} is VALID [2020-07-18 03:29:38,656 INFO L280 TraceCheckUtils]: 123: Hoare triple {313#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {313#true} is VALID [2020-07-18 03:29:38,656 INFO L280 TraceCheckUtils]: 124: Hoare triple {313#true} #res := ~retValue_acc~0; {313#true} is VALID [2020-07-18 03:29:38,657 INFO L280 TraceCheckUtils]: 125: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,657 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {313#true} {314#false} #902#return; {314#false} is VALID [2020-07-18 03:29:38,657 INFO L280 TraceCheckUtils]: 127: Hoare triple {314#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {314#false} is VALID [2020-07-18 03:29:38,658 INFO L280 TraceCheckUtils]: 128: Hoare triple {314#false} ~tmp~8 := #t~ret71; {314#false} is VALID [2020-07-18 03:29:38,658 INFO L280 TraceCheckUtils]: 129: Hoare triple {314#false} havoc #t~ret71; {314#false} is VALID [2020-07-18 03:29:38,658 INFO L280 TraceCheckUtils]: 130: Hoare triple {314#false} assume !(0 != ~tmp~8); {314#false} is VALID [2020-07-18 03:29:38,659 INFO L263 TraceCheckUtils]: 131: Hoare triple {314#false} call #t~ret72 := getWaterLevel(); {313#true} is VALID [2020-07-18 03:29:38,659 INFO L280 TraceCheckUtils]: 132: Hoare triple {313#true} havoc ~retValue_acc~1; {313#true} is VALID [2020-07-18 03:29:38,659 INFO L280 TraceCheckUtils]: 133: Hoare triple {313#true} ~retValue_acc~1 := ~waterLevel~0; {313#true} is VALID [2020-07-18 03:29:38,660 INFO L280 TraceCheckUtils]: 134: Hoare triple {313#true} #res := ~retValue_acc~1; {313#true} is VALID [2020-07-18 03:29:38,661 INFO L280 TraceCheckUtils]: 135: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,661 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {313#true} {314#false} #904#return; {314#false} is VALID [2020-07-18 03:29:38,661 INFO L280 TraceCheckUtils]: 137: Hoare triple {314#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {314#false} is VALID [2020-07-18 03:29:38,663 INFO L280 TraceCheckUtils]: 138: Hoare triple {314#false} ~tmp___0~2 := #t~ret72; {314#false} is VALID [2020-07-18 03:29:38,663 INFO L280 TraceCheckUtils]: 139: Hoare triple {314#false} havoc #t~ret72; {314#false} is VALID [2020-07-18 03:29:38,663 INFO L280 TraceCheckUtils]: 140: Hoare triple {314#false} assume 2 == ~tmp___0~2; {314#false} is VALID [2020-07-18 03:29:38,663 INFO L263 TraceCheckUtils]: 141: Hoare triple {314#false} call #t~ret73 := isPumpRunning(); {313#true} is VALID [2020-07-18 03:29:38,664 INFO L280 TraceCheckUtils]: 142: Hoare triple {313#true} havoc ~retValue_acc~7; {313#true} is VALID [2020-07-18 03:29:38,664 INFO L280 TraceCheckUtils]: 143: Hoare triple {313#true} ~retValue_acc~7 := ~pumpRunning~0; {313#true} is VALID [2020-07-18 03:29:38,665 INFO L280 TraceCheckUtils]: 144: Hoare triple {313#true} #res := ~retValue_acc~7; {313#true} is VALID [2020-07-18 03:29:38,665 INFO L280 TraceCheckUtils]: 145: Hoare triple {313#true} assume true; {313#true} is VALID [2020-07-18 03:29:38,665 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {313#true} {314#false} #906#return; {314#false} is VALID [2020-07-18 03:29:38,666 INFO L280 TraceCheckUtils]: 147: Hoare triple {314#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {314#false} is VALID [2020-07-18 03:29:38,669 INFO L280 TraceCheckUtils]: 148: Hoare triple {314#false} ~tmp___1~1 := #t~ret73; {314#false} is VALID [2020-07-18 03:29:38,669 INFO L280 TraceCheckUtils]: 149: Hoare triple {314#false} havoc #t~ret73; {314#false} is VALID [2020-07-18 03:29:38,672 INFO L280 TraceCheckUtils]: 150: Hoare triple {314#false} assume !(0 != ~tmp___1~1); {314#false} is VALID [2020-07-18 03:29:38,672 INFO L263 TraceCheckUtils]: 151: Hoare triple {314#false} call __automaton_fail(); {314#false} is VALID [2020-07-18 03:29:38,672 INFO L280 TraceCheckUtils]: 152: Hoare triple {314#false} assume !false; {314#false} is VALID [2020-07-18 03:29:38,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:29:38,704 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [117459204] [2020-07-18 03:29:38,706 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:29:38,706 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:29:38,707 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143747045] [2020-07-18 03:29:38,715 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:29:38,724 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:29:38,728 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:29:38,940 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:38,940 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:29:38,941 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:29:38,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:29:38,949 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:29:38,951 INFO L87 Difference]: Start difference. First operand 310 states. Second operand 3 states. [2020-07-18 03:29:47,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:47,608 INFO L93 Difference]: Finished difference Result 486 states and 580 transitions. [2020-07-18 03:29:47,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:29:47,609 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-18 03:29:47,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:29:47,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:29:47,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-18 03:29:47,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:29:47,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-18 03:29:47,657 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-18 03:29:49,443 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:49,499 INFO L225 Difference]: With dead ends: 486 [2020-07-18 03:29:49,500 INFO L226 Difference]: Without dead ends: 301 [2020-07-18 03:29:49,513 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:29:49,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-18 03:29:53,145 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 259. [2020-07-18 03:29:53,145 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:29:53,146 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 259 states. [2020-07-18 03:29:53,147 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 259 states. [2020-07-18 03:29:53,147 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 259 states. [2020-07-18 03:29:53,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:53,184 INFO L93 Difference]: Finished difference Result 301 states and 344 transitions. [2020-07-18 03:29:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 344 transitions. [2020-07-18 03:29:53,188 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:53,188 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:53,188 INFO L74 IsIncluded]: Start isIncluded. First operand 259 states. Second operand 301 states. [2020-07-18 03:29:53,188 INFO L87 Difference]: Start difference. First operand 259 states. Second operand 301 states. [2020-07-18 03:29:53,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:29:53,223 INFO L93 Difference]: Finished difference Result 301 states and 344 transitions. [2020-07-18 03:29:53,223 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 344 transitions. [2020-07-18 03:29:53,226 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:29:53,226 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:29:53,226 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:29:53,226 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:29:53,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 259 states. [2020-07-18 03:29:53,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 282 transitions. [2020-07-18 03:29:53,245 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 282 transitions. Word has length 153 [2020-07-18 03:29:53,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:29:53,246 INFO L479 AbstractCegarLoop]: Abstraction has 259 states and 282 transitions. [2020-07-18 03:29:53,246 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:29:53,246 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 259 states and 282 transitions. [2020-07-18 03:29:54,189 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 282 transitions. [2020-07-18 03:29:54,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-18 03:29:54,193 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:29:54,193 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:29:54,193 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:29:54,194 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:29:54,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:29:54,194 INFO L82 PathProgramCache]: Analyzing trace with hash -197104449, now seen corresponding path program 1 times [2020-07-18 03:29:54,194 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:29:54,195 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [751367377] [2020-07-18 03:29:54,195 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:29:54,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,615 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:29:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {2623#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2515#true} is VALID [2020-07-18 03:29:54,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} #valid := #valid[0 := 0]; {2515#true} is VALID [2020-07-18 03:29:54,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} assume 0 < #StackHeapBarrier; {2515#true} is VALID [2020-07-18 03:29:54,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2515#true} is VALID [2020-07-18 03:29:54,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {2515#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2515#true} is VALID [2020-07-18 03:29:54,675 INFO L280 TraceCheckUtils]: 5: Hoare triple {2515#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2515#true} is VALID [2020-07-18 03:29:54,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {2515#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2515#true} is VALID [2020-07-18 03:29:54,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {2515#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2515#true} is VALID [2020-07-18 03:29:54,676 INFO L280 TraceCheckUtils]: 8: Hoare triple {2515#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2515#true} is VALID [2020-07-18 03:29:54,676 INFO L280 TraceCheckUtils]: 9: Hoare triple {2515#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2515#true} is VALID [2020-07-18 03:29:54,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {2515#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2515#true} is VALID [2020-07-18 03:29:54,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2515#true} is VALID [2020-07-18 03:29:54,677 INFO L280 TraceCheckUtils]: 12: Hoare triple {2515#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2515#true} is VALID [2020-07-18 03:29:54,677 INFO L280 TraceCheckUtils]: 13: Hoare triple {2515#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2515#true} is VALID [2020-07-18 03:29:54,677 INFO L280 TraceCheckUtils]: 14: Hoare triple {2515#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2515#true} is VALID [2020-07-18 03:29:54,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {2515#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2515#true} is VALID [2020-07-18 03:29:54,678 INFO L280 TraceCheckUtils]: 16: Hoare triple {2515#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2515#true} is VALID [2020-07-18 03:29:54,678 INFO L280 TraceCheckUtils]: 17: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2515#true} is VALID [2020-07-18 03:29:54,678 INFO L280 TraceCheckUtils]: 18: Hoare triple {2515#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2515#true} is VALID [2020-07-18 03:29:54,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2515#true} is VALID [2020-07-18 03:29:54,679 INFO L280 TraceCheckUtils]: 20: Hoare triple {2515#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2515#true} is VALID [2020-07-18 03:29:54,679 INFO L280 TraceCheckUtils]: 21: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2515#true} is VALID [2020-07-18 03:29:54,679 INFO L280 TraceCheckUtils]: 22: Hoare triple {2515#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2515#true} is VALID [2020-07-18 03:29:54,679 INFO L280 TraceCheckUtils]: 23: Hoare triple {2515#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2515#true} is VALID [2020-07-18 03:29:54,680 INFO L280 TraceCheckUtils]: 24: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2515#true} is VALID [2020-07-18 03:29:54,680 INFO L280 TraceCheckUtils]: 25: Hoare triple {2515#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2515#true} is VALID [2020-07-18 03:29:54,680 INFO L280 TraceCheckUtils]: 26: Hoare triple {2515#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {2515#true} is VALID [2020-07-18 03:29:54,680 INFO L280 TraceCheckUtils]: 27: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {2515#true} is VALID [2020-07-18 03:29:54,681 INFO L280 TraceCheckUtils]: 28: Hoare triple {2515#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {2515#true} is VALID [2020-07-18 03:29:54,681 INFO L280 TraceCheckUtils]: 29: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {2515#true} is VALID [2020-07-18 03:29:54,681 INFO L280 TraceCheckUtils]: 30: Hoare triple {2515#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {2515#true} is VALID [2020-07-18 03:29:54,681 INFO L280 TraceCheckUtils]: 31: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {2515#true} is VALID [2020-07-18 03:29:54,682 INFO L280 TraceCheckUtils]: 32: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {2515#true} is VALID [2020-07-18 03:29:54,682 INFO L280 TraceCheckUtils]: 33: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {2515#true} is VALID [2020-07-18 03:29:54,682 INFO L280 TraceCheckUtils]: 34: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {2515#true} is VALID [2020-07-18 03:29:54,682 INFO L280 TraceCheckUtils]: 35: Hoare triple {2515#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {2515#true} is VALID [2020-07-18 03:29:54,683 INFO L280 TraceCheckUtils]: 36: Hoare triple {2515#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {2515#true} is VALID [2020-07-18 03:29:54,683 INFO L280 TraceCheckUtils]: 37: Hoare triple {2515#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {2515#true} is VALID [2020-07-18 03:29:54,683 INFO L280 TraceCheckUtils]: 38: Hoare triple {2515#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {2515#true} is VALID [2020-07-18 03:29:54,683 INFO L280 TraceCheckUtils]: 39: Hoare triple {2515#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {2515#true} is VALID [2020-07-18 03:29:54,684 INFO L280 TraceCheckUtils]: 40: Hoare triple {2515#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {2515#true} is VALID [2020-07-18 03:29:54,684 INFO L280 TraceCheckUtils]: 41: Hoare triple {2515#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {2515#true} is VALID [2020-07-18 03:29:54,684 INFO L280 TraceCheckUtils]: 42: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {2515#true} is VALID [2020-07-18 03:29:54,684 INFO L280 TraceCheckUtils]: 43: Hoare triple {2515#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {2515#true} is VALID [2020-07-18 03:29:54,685 INFO L280 TraceCheckUtils]: 44: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {2515#true} is VALID [2020-07-18 03:29:54,685 INFO L280 TraceCheckUtils]: 45: Hoare triple {2515#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {2515#true} is VALID [2020-07-18 03:29:54,685 INFO L280 TraceCheckUtils]: 46: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {2515#true} is VALID [2020-07-18 03:29:54,685 INFO L280 TraceCheckUtils]: 47: Hoare triple {2515#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {2515#true} is VALID [2020-07-18 03:29:54,686 INFO L280 TraceCheckUtils]: 48: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {2515#true} is VALID [2020-07-18 03:29:54,686 INFO L280 TraceCheckUtils]: 49: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {2515#true} is VALID [2020-07-18 03:29:54,686 INFO L280 TraceCheckUtils]: 50: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {2515#true} is VALID [2020-07-18 03:29:54,686 INFO L280 TraceCheckUtils]: 51: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {2515#true} is VALID [2020-07-18 03:29:54,687 INFO L280 TraceCheckUtils]: 52: Hoare triple {2515#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {2515#true} is VALID [2020-07-18 03:29:54,687 INFO L280 TraceCheckUtils]: 53: Hoare triple {2515#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {2515#true} is VALID [2020-07-18 03:29:54,687 INFO L280 TraceCheckUtils]: 54: Hoare triple {2515#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {2515#true} is VALID [2020-07-18 03:29:54,687 INFO L280 TraceCheckUtils]: 55: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {2515#true} is VALID [2020-07-18 03:29:54,688 INFO L280 TraceCheckUtils]: 56: Hoare triple {2515#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {2515#true} is VALID [2020-07-18 03:29:54,688 INFO L280 TraceCheckUtils]: 57: Hoare triple {2515#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {2515#true} is VALID [2020-07-18 03:29:54,688 INFO L280 TraceCheckUtils]: 58: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {2515#true} is VALID [2020-07-18 03:29:54,688 INFO L280 TraceCheckUtils]: 59: Hoare triple {2515#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {2515#true} is VALID [2020-07-18 03:29:54,689 INFO L280 TraceCheckUtils]: 60: Hoare triple {2515#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {2515#true} is VALID [2020-07-18 03:29:54,689 INFO L280 TraceCheckUtils]: 61: Hoare triple {2515#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {2515#true} is VALID [2020-07-18 03:29:54,689 INFO L280 TraceCheckUtils]: 62: Hoare triple {2515#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {2515#true} is VALID [2020-07-18 03:29:54,689 INFO L280 TraceCheckUtils]: 63: Hoare triple {2515#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {2515#true} is VALID [2020-07-18 03:29:54,690 INFO L280 TraceCheckUtils]: 64: Hoare triple {2515#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {2515#true} is VALID [2020-07-18 03:29:54,690 INFO L280 TraceCheckUtils]: 65: Hoare triple {2515#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {2515#true} is VALID [2020-07-18 03:29:54,690 INFO L280 TraceCheckUtils]: 66: Hoare triple {2515#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {2515#true} is VALID [2020-07-18 03:29:54,690 INFO L280 TraceCheckUtils]: 67: Hoare triple {2515#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {2515#true} is VALID [2020-07-18 03:29:54,691 INFO L280 TraceCheckUtils]: 68: Hoare triple {2515#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {2515#true} is VALID [2020-07-18 03:29:54,691 INFO L280 TraceCheckUtils]: 69: Hoare triple {2515#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {2515#true} is VALID [2020-07-18 03:29:54,691 INFO L280 TraceCheckUtils]: 70: Hoare triple {2515#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {2515#true} is VALID [2020-07-18 03:29:54,691 INFO L280 TraceCheckUtils]: 71: Hoare triple {2515#true} ~waterLevel~0 := 1; {2515#true} is VALID [2020-07-18 03:29:54,692 INFO L280 TraceCheckUtils]: 72: Hoare triple {2515#true} ~methaneLevelCritical~0 := 0; {2515#true} is VALID [2020-07-18 03:29:54,692 INFO L280 TraceCheckUtils]: 73: Hoare triple {2515#true} ~cleanupTimeShifts~0 := 4; {2515#true} is VALID [2020-07-18 03:29:54,692 INFO L280 TraceCheckUtils]: 74: Hoare triple {2515#true} ~pumpRunning~0 := 0; {2515#true} is VALID [2020-07-18 03:29:54,692 INFO L280 TraceCheckUtils]: 75: Hoare triple {2515#true} ~systemActive~0 := 1; {2515#true} is VALID [2020-07-18 03:29:54,693 INFO L280 TraceCheckUtils]: 76: Hoare triple {2515#true} ~head~0.base, ~head~0.offset := 0, 0; {2515#true} is VALID [2020-07-18 03:29:54,693 INFO L280 TraceCheckUtils]: 77: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,693 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2515#true} {2515#true} #910#return; {2515#true} is VALID [2020-07-18 03:29:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,704 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2515#true} {2515#true} #814#return; {2515#true} is VALID [2020-07-18 03:29:54,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,710 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2515#true} {2515#true} #816#return; {2515#true} is VALID [2020-07-18 03:29:54,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} havoc ~retValue_acc~5; {2515#true} is VALID [2020-07-18 03:29:54,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} ~retValue_acc~5 := 1; {2515#true} is VALID [2020-07-18 03:29:54,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #res := ~retValue_acc~5; {2515#true} is VALID [2020-07-18 03:29:54,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,715 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2515#true} {2515#true} #818#return; {2515#true} is VALID [2020-07-18 03:29:54,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,718 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2515#true} {2515#true} #820#return; {2515#true} is VALID [2020-07-18 03:29:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} havoc ~retValue_acc~0; {2515#true} is VALID [2020-07-18 03:29:54,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2515#true} is VALID [2020-07-18 03:29:54,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #res := ~retValue_acc~0; {2515#true} is VALID [2020-07-18 03:29:54,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,722 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2515#true} {2516#false} #902#return; {2516#false} is VALID [2020-07-18 03:29:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} havoc ~retValue_acc~1; {2515#true} is VALID [2020-07-18 03:29:54,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} ~retValue_acc~1 := ~waterLevel~0; {2515#true} is VALID [2020-07-18 03:29:54,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #res := ~retValue_acc~1; {2515#true} is VALID [2020-07-18 03:29:54,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,726 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2515#true} {2516#false} #904#return; {2516#false} is VALID [2020-07-18 03:29:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:29:54,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {2515#true} havoc ~retValue_acc~7; {2515#true} is VALID [2020-07-18 03:29:54,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {2515#true} ~retValue_acc~7 := ~pumpRunning~0; {2515#true} is VALID [2020-07-18 03:29:54,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #res := ~retValue_acc~7; {2515#true} is VALID [2020-07-18 03:29:54,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2515#true} {2516#false} #906#return; {2516#false} is VALID [2020-07-18 03:29:54,736 INFO L263 TraceCheckUtils]: 0: Hoare triple {2515#true} call ULTIMATE.init(); {2623#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-18 03:29:54,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {2623#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {2515#true} is VALID [2020-07-18 03:29:54,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {2515#true} #valid := #valid[0 := 0]; {2515#true} is VALID [2020-07-18 03:29:54,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {2515#true} assume 0 < #StackHeapBarrier; {2515#true} is VALID [2020-07-18 03:29:54,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {2515#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2515#true} is VALID [2020-07-18 03:29:54,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {2515#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2515#true} is VALID [2020-07-18 03:29:54,737 INFO L280 TraceCheckUtils]: 6: Hoare triple {2515#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2515#true} is VALID [2020-07-18 03:29:54,737 INFO L280 TraceCheckUtils]: 7: Hoare triple {2515#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2515#true} is VALID [2020-07-18 03:29:54,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {2515#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2515#true} is VALID [2020-07-18 03:29:54,738 INFO L280 TraceCheckUtils]: 9: Hoare triple {2515#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2515#true} is VALID [2020-07-18 03:29:54,738 INFO L280 TraceCheckUtils]: 10: Hoare triple {2515#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2515#true} is VALID [2020-07-18 03:29:54,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {2515#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2515#true} is VALID [2020-07-18 03:29:54,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2515#true} is VALID [2020-07-18 03:29:54,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {2515#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2515#true} is VALID [2020-07-18 03:29:54,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {2515#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2515#true} is VALID [2020-07-18 03:29:54,739 INFO L280 TraceCheckUtils]: 15: Hoare triple {2515#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2515#true} is VALID [2020-07-18 03:29:54,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {2515#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2515#true} is VALID [2020-07-18 03:29:54,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {2515#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2515#true} is VALID [2020-07-18 03:29:54,740 INFO L280 TraceCheckUtils]: 18: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2515#true} is VALID [2020-07-18 03:29:54,740 INFO L280 TraceCheckUtils]: 19: Hoare triple {2515#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2515#true} is VALID [2020-07-18 03:29:54,740 INFO L280 TraceCheckUtils]: 20: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2515#true} is VALID [2020-07-18 03:29:54,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {2515#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2515#true} is VALID [2020-07-18 03:29:54,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2515#true} is VALID [2020-07-18 03:29:54,741 INFO L280 TraceCheckUtils]: 23: Hoare triple {2515#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2515#true} is VALID [2020-07-18 03:29:54,741 INFO L280 TraceCheckUtils]: 24: Hoare triple {2515#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2515#true} is VALID [2020-07-18 03:29:54,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2515#true} is VALID [2020-07-18 03:29:54,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {2515#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2515#true} is VALID [2020-07-18 03:29:54,742 INFO L280 TraceCheckUtils]: 27: Hoare triple {2515#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {2515#true} is VALID [2020-07-18 03:29:54,742 INFO L280 TraceCheckUtils]: 28: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {2515#true} is VALID [2020-07-18 03:29:54,743 INFO L280 TraceCheckUtils]: 29: Hoare triple {2515#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {2515#true} is VALID [2020-07-18 03:29:54,743 INFO L280 TraceCheckUtils]: 30: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {2515#true} is VALID [2020-07-18 03:29:54,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {2515#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {2515#true} is VALID [2020-07-18 03:29:54,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {2515#true} is VALID [2020-07-18 03:29:54,744 INFO L280 TraceCheckUtils]: 33: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {2515#true} is VALID [2020-07-18 03:29:54,744 INFO L280 TraceCheckUtils]: 34: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {2515#true} is VALID [2020-07-18 03:29:54,744 INFO L280 TraceCheckUtils]: 35: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {2515#true} is VALID [2020-07-18 03:29:54,744 INFO L280 TraceCheckUtils]: 36: Hoare triple {2515#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {2515#true} is VALID [2020-07-18 03:29:54,744 INFO L280 TraceCheckUtils]: 37: Hoare triple {2515#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {2515#true} is VALID [2020-07-18 03:29:54,745 INFO L280 TraceCheckUtils]: 38: Hoare triple {2515#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {2515#true} is VALID [2020-07-18 03:29:54,745 INFO L280 TraceCheckUtils]: 39: Hoare triple {2515#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {2515#true} is VALID [2020-07-18 03:29:54,745 INFO L280 TraceCheckUtils]: 40: Hoare triple {2515#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {2515#true} is VALID [2020-07-18 03:29:54,745 INFO L280 TraceCheckUtils]: 41: Hoare triple {2515#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {2515#true} is VALID [2020-07-18 03:29:54,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {2515#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {2515#true} is VALID [2020-07-18 03:29:54,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {2515#true} is VALID [2020-07-18 03:29:54,746 INFO L280 TraceCheckUtils]: 44: Hoare triple {2515#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {2515#true} is VALID [2020-07-18 03:29:54,746 INFO L280 TraceCheckUtils]: 45: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {2515#true} is VALID [2020-07-18 03:29:54,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {2515#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {2515#true} is VALID [2020-07-18 03:29:54,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {2515#true} is VALID [2020-07-18 03:29:54,747 INFO L280 TraceCheckUtils]: 48: Hoare triple {2515#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {2515#true} is VALID [2020-07-18 03:29:54,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {2515#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {2515#true} is VALID [2020-07-18 03:29:54,747 INFO L280 TraceCheckUtils]: 50: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {2515#true} is VALID [2020-07-18 03:29:54,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {2515#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {2515#true} is VALID [2020-07-18 03:29:54,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {2515#true} is VALID [2020-07-18 03:29:54,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {2515#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {2515#true} is VALID [2020-07-18 03:29:54,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {2515#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {2515#true} is VALID [2020-07-18 03:29:54,749 INFO L280 TraceCheckUtils]: 55: Hoare triple {2515#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {2515#true} is VALID [2020-07-18 03:29:54,749 INFO L280 TraceCheckUtils]: 56: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {2515#true} is VALID [2020-07-18 03:29:54,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {2515#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {2515#true} is VALID [2020-07-18 03:29:54,749 INFO L280 TraceCheckUtils]: 58: Hoare triple {2515#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {2515#true} is VALID [2020-07-18 03:29:54,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {2515#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {2515#true} is VALID [2020-07-18 03:29:54,750 INFO L280 TraceCheckUtils]: 60: Hoare triple {2515#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {2515#true} is VALID [2020-07-18 03:29:54,750 INFO L280 TraceCheckUtils]: 61: Hoare triple {2515#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {2515#true} is VALID [2020-07-18 03:29:54,750 INFO L280 TraceCheckUtils]: 62: Hoare triple {2515#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {2515#true} is VALID [2020-07-18 03:29:54,750 INFO L280 TraceCheckUtils]: 63: Hoare triple {2515#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {2515#true} is VALID [2020-07-18 03:29:54,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {2515#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {2515#true} is VALID [2020-07-18 03:29:54,751 INFO L280 TraceCheckUtils]: 65: Hoare triple {2515#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {2515#true} is VALID [2020-07-18 03:29:54,751 INFO L280 TraceCheckUtils]: 66: Hoare triple {2515#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {2515#true} is VALID [2020-07-18 03:29:54,751 INFO L280 TraceCheckUtils]: 67: Hoare triple {2515#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {2515#true} is VALID [2020-07-18 03:29:54,751 INFO L280 TraceCheckUtils]: 68: Hoare triple {2515#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {2515#true} is VALID [2020-07-18 03:29:54,752 INFO L280 TraceCheckUtils]: 69: Hoare triple {2515#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {2515#true} is VALID [2020-07-18 03:29:54,752 INFO L280 TraceCheckUtils]: 70: Hoare triple {2515#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {2515#true} is VALID [2020-07-18 03:29:54,752 INFO L280 TraceCheckUtils]: 71: Hoare triple {2515#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {2515#true} is VALID [2020-07-18 03:29:54,752 INFO L280 TraceCheckUtils]: 72: Hoare triple {2515#true} ~waterLevel~0 := 1; {2515#true} is VALID [2020-07-18 03:29:54,752 INFO L280 TraceCheckUtils]: 73: Hoare triple {2515#true} ~methaneLevelCritical~0 := 0; {2515#true} is VALID [2020-07-18 03:29:54,753 INFO L280 TraceCheckUtils]: 74: Hoare triple {2515#true} ~cleanupTimeShifts~0 := 4; {2515#true} is VALID [2020-07-18 03:29:54,753 INFO L280 TraceCheckUtils]: 75: Hoare triple {2515#true} ~pumpRunning~0 := 0; {2515#true} is VALID [2020-07-18 03:29:54,753 INFO L280 TraceCheckUtils]: 76: Hoare triple {2515#true} ~systemActive~0 := 1; {2515#true} is VALID [2020-07-18 03:29:54,753 INFO L280 TraceCheckUtils]: 77: Hoare triple {2515#true} ~head~0.base, ~head~0.offset := 0, 0; {2515#true} is VALID [2020-07-18 03:29:54,753 INFO L280 TraceCheckUtils]: 78: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,754 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2515#true} {2515#true} #910#return; {2515#true} is VALID [2020-07-18 03:29:54,754 INFO L263 TraceCheckUtils]: 80: Hoare triple {2515#true} call #t~ret74 := main(); {2515#true} is VALID [2020-07-18 03:29:54,754 INFO L280 TraceCheckUtils]: 81: Hoare triple {2515#true} havoc ~retValue_acc~3; {2515#true} is VALID [2020-07-18 03:29:54,754 INFO L280 TraceCheckUtils]: 82: Hoare triple {2515#true} havoc ~tmp~0; {2515#true} is VALID [2020-07-18 03:29:54,755 INFO L263 TraceCheckUtils]: 83: Hoare triple {2515#true} call select_helpers(); {2515#true} is VALID [2020-07-18 03:29:54,755 INFO L280 TraceCheckUtils]: 84: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,755 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2515#true} {2515#true} #814#return; {2515#true} is VALID [2020-07-18 03:29:54,755 INFO L263 TraceCheckUtils]: 86: Hoare triple {2515#true} call select_features(); {2515#true} is VALID [2020-07-18 03:29:54,755 INFO L280 TraceCheckUtils]: 87: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,756 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2515#true} {2515#true} #816#return; {2515#true} is VALID [2020-07-18 03:29:54,756 INFO L263 TraceCheckUtils]: 89: Hoare triple {2515#true} call #t~ret10 := valid_product(); {2515#true} is VALID [2020-07-18 03:29:54,756 INFO L280 TraceCheckUtils]: 90: Hoare triple {2515#true} havoc ~retValue_acc~5; {2515#true} is VALID [2020-07-18 03:29:54,756 INFO L280 TraceCheckUtils]: 91: Hoare triple {2515#true} ~retValue_acc~5 := 1; {2515#true} is VALID [2020-07-18 03:29:54,756 INFO L280 TraceCheckUtils]: 92: Hoare triple {2515#true} #res := ~retValue_acc~5; {2515#true} is VALID [2020-07-18 03:29:54,757 INFO L280 TraceCheckUtils]: 93: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,757 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2515#true} {2515#true} #818#return; {2515#true} is VALID [2020-07-18 03:29:54,757 INFO L280 TraceCheckUtils]: 95: Hoare triple {2515#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2515#true} is VALID [2020-07-18 03:29:54,757 INFO L280 TraceCheckUtils]: 96: Hoare triple {2515#true} ~tmp~0 := #t~ret10; {2515#true} is VALID [2020-07-18 03:29:54,758 INFO L280 TraceCheckUtils]: 97: Hoare triple {2515#true} havoc #t~ret10; {2515#true} is VALID [2020-07-18 03:29:54,758 INFO L280 TraceCheckUtils]: 98: Hoare triple {2515#true} assume 0 != ~tmp~0; {2515#true} is VALID [2020-07-18 03:29:54,758 INFO L263 TraceCheckUtils]: 99: Hoare triple {2515#true} call setup(); {2515#true} is VALID [2020-07-18 03:29:54,758 INFO L280 TraceCheckUtils]: 100: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,758 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2515#true} {2515#true} #820#return; {2515#true} is VALID [2020-07-18 03:29:54,759 INFO L263 TraceCheckUtils]: 102: Hoare triple {2515#true} call runTest(); {2515#true} is VALID [2020-07-18 03:29:54,759 INFO L263 TraceCheckUtils]: 103: Hoare triple {2515#true} call test(); {2515#true} is VALID [2020-07-18 03:29:54,759 INFO L280 TraceCheckUtils]: 104: Hoare triple {2515#true} havoc ~splverifierCounter~0; {2515#true} is VALID [2020-07-18 03:29:54,759 INFO L280 TraceCheckUtils]: 105: Hoare triple {2515#true} havoc ~tmp~4; {2515#true} is VALID [2020-07-18 03:29:54,759 INFO L280 TraceCheckUtils]: 106: Hoare triple {2515#true} havoc ~tmp___0~1; {2515#true} is VALID [2020-07-18 03:29:54,760 INFO L280 TraceCheckUtils]: 107: Hoare triple {2515#true} havoc ~tmp___1~0; {2515#true} is VALID [2020-07-18 03:29:54,760 INFO L280 TraceCheckUtils]: 108: Hoare triple {2515#true} havoc ~tmp___2~0; {2515#true} is VALID [2020-07-18 03:29:54,761 INFO L280 TraceCheckUtils]: 109: Hoare triple {2515#true} ~splverifierCounter~0 := 0; {2607#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:29:54,761 INFO L280 TraceCheckUtils]: 110: Hoare triple {2607#(= 0 test_~splverifierCounter~0)} assume !false; {2607#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:29:54,762 INFO L280 TraceCheckUtils]: 111: Hoare triple {2607#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2516#false} is VALID [2020-07-18 03:29:54,762 INFO L263 TraceCheckUtils]: 112: Hoare triple {2516#false} call cleanup(); {2516#false} is VALID [2020-07-18 03:29:54,762 INFO L280 TraceCheckUtils]: 113: Hoare triple {2516#false} havoc ~i~0; {2516#false} is VALID [2020-07-18 03:29:54,762 INFO L280 TraceCheckUtils]: 114: Hoare triple {2516#false} havoc ~__cil_tmp2~0; {2516#false} is VALID [2020-07-18 03:29:54,763 INFO L263 TraceCheckUtils]: 115: Hoare triple {2516#false} call timeShift(); {2516#false} is VALID [2020-07-18 03:29:54,763 INFO L280 TraceCheckUtils]: 116: Hoare triple {2516#false} assume !(0 != ~pumpRunning~0); {2516#false} is VALID [2020-07-18 03:29:54,763 INFO L280 TraceCheckUtils]: 117: Hoare triple {2516#false} assume !(0 != ~systemActive~0); {2516#false} is VALID [2020-07-18 03:29:54,763 INFO L263 TraceCheckUtils]: 118: Hoare triple {2516#false} call __utac_acc__Specification3_spec__1(); {2516#false} is VALID [2020-07-18 03:29:54,763 INFO L280 TraceCheckUtils]: 119: Hoare triple {2516#false} havoc ~tmp~8; {2516#false} is VALID [2020-07-18 03:29:54,764 INFO L280 TraceCheckUtils]: 120: Hoare triple {2516#false} havoc ~tmp___0~2; {2516#false} is VALID [2020-07-18 03:29:54,764 INFO L280 TraceCheckUtils]: 121: Hoare triple {2516#false} havoc ~tmp___1~1; {2516#false} is VALID [2020-07-18 03:29:54,764 INFO L263 TraceCheckUtils]: 122: Hoare triple {2516#false} call #t~ret71 := isMethaneLevelCritical(); {2515#true} is VALID [2020-07-18 03:29:54,764 INFO L280 TraceCheckUtils]: 123: Hoare triple {2515#true} havoc ~retValue_acc~0; {2515#true} is VALID [2020-07-18 03:29:54,764 INFO L280 TraceCheckUtils]: 124: Hoare triple {2515#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2515#true} is VALID [2020-07-18 03:29:54,765 INFO L280 TraceCheckUtils]: 125: Hoare triple {2515#true} #res := ~retValue_acc~0; {2515#true} is VALID [2020-07-18 03:29:54,765 INFO L280 TraceCheckUtils]: 126: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,765 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2515#true} {2516#false} #902#return; {2516#false} is VALID [2020-07-18 03:29:54,765 INFO L280 TraceCheckUtils]: 128: Hoare triple {2516#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2516#false} is VALID [2020-07-18 03:29:54,765 INFO L280 TraceCheckUtils]: 129: Hoare triple {2516#false} ~tmp~8 := #t~ret71; {2516#false} is VALID [2020-07-18 03:29:54,766 INFO L280 TraceCheckUtils]: 130: Hoare triple {2516#false} havoc #t~ret71; {2516#false} is VALID [2020-07-18 03:29:54,766 INFO L280 TraceCheckUtils]: 131: Hoare triple {2516#false} assume !(0 != ~tmp~8); {2516#false} is VALID [2020-07-18 03:29:54,766 INFO L263 TraceCheckUtils]: 132: Hoare triple {2516#false} call #t~ret72 := getWaterLevel(); {2515#true} is VALID [2020-07-18 03:29:54,766 INFO L280 TraceCheckUtils]: 133: Hoare triple {2515#true} havoc ~retValue_acc~1; {2515#true} is VALID [2020-07-18 03:29:54,766 INFO L280 TraceCheckUtils]: 134: Hoare triple {2515#true} ~retValue_acc~1 := ~waterLevel~0; {2515#true} is VALID [2020-07-18 03:29:54,767 INFO L280 TraceCheckUtils]: 135: Hoare triple {2515#true} #res := ~retValue_acc~1; {2515#true} is VALID [2020-07-18 03:29:54,767 INFO L280 TraceCheckUtils]: 136: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,767 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2515#true} {2516#false} #904#return; {2516#false} is VALID [2020-07-18 03:29:54,767 INFO L280 TraceCheckUtils]: 138: Hoare triple {2516#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2516#false} is VALID [2020-07-18 03:29:54,767 INFO L280 TraceCheckUtils]: 139: Hoare triple {2516#false} ~tmp___0~2 := #t~ret72; {2516#false} is VALID [2020-07-18 03:29:54,768 INFO L280 TraceCheckUtils]: 140: Hoare triple {2516#false} havoc #t~ret72; {2516#false} is VALID [2020-07-18 03:29:54,768 INFO L280 TraceCheckUtils]: 141: Hoare triple {2516#false} assume 2 == ~tmp___0~2; {2516#false} is VALID [2020-07-18 03:29:54,768 INFO L263 TraceCheckUtils]: 142: Hoare triple {2516#false} call #t~ret73 := isPumpRunning(); {2515#true} is VALID [2020-07-18 03:29:54,768 INFO L280 TraceCheckUtils]: 143: Hoare triple {2515#true} havoc ~retValue_acc~7; {2515#true} is VALID [2020-07-18 03:29:54,768 INFO L280 TraceCheckUtils]: 144: Hoare triple {2515#true} ~retValue_acc~7 := ~pumpRunning~0; {2515#true} is VALID [2020-07-18 03:29:54,769 INFO L280 TraceCheckUtils]: 145: Hoare triple {2515#true} #res := ~retValue_acc~7; {2515#true} is VALID [2020-07-18 03:29:54,769 INFO L280 TraceCheckUtils]: 146: Hoare triple {2515#true} assume true; {2515#true} is VALID [2020-07-18 03:29:54,769 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2515#true} {2516#false} #906#return; {2516#false} is VALID [2020-07-18 03:29:54,769 INFO L280 TraceCheckUtils]: 148: Hoare triple {2516#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2516#false} is VALID [2020-07-18 03:29:54,770 INFO L280 TraceCheckUtils]: 149: Hoare triple {2516#false} ~tmp___1~1 := #t~ret73; {2516#false} is VALID [2020-07-18 03:29:54,770 INFO L280 TraceCheckUtils]: 150: Hoare triple {2516#false} havoc #t~ret73; {2516#false} is VALID [2020-07-18 03:29:54,770 INFO L280 TraceCheckUtils]: 151: Hoare triple {2516#false} assume !(0 != ~tmp___1~1); {2516#false} is VALID [2020-07-18 03:29:54,770 INFO L263 TraceCheckUtils]: 152: Hoare triple {2516#false} call __automaton_fail(); {2516#false} is VALID [2020-07-18 03:29:54,771 INFO L280 TraceCheckUtils]: 153: Hoare triple {2516#false} assume !false; {2516#false} is VALID [2020-07-18 03:29:54,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:29:54,794 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [751367377] [2020-07-18 03:29:54,795 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:29:54,795 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:29:54,795 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1918229466] [2020-07-18 03:29:54,797 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:29:54,798 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:29:54,798 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:29:54,967 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:29:54,967 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:29:54,968 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:29:54,968 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:29:54,968 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:29:54,969 INFO L87 Difference]: Start difference. First operand 259 states and 282 transitions. Second operand 4 states. [2020-07-18 03:29:57,039 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:30:03,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:03,441 INFO L93 Difference]: Finished difference Result 399 states and 451 transitions. [2020-07-18 03:30:03,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:30:03,441 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-18 03:30:03,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:30:03,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:30:03,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 451 transitions. [2020-07-18 03:30:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:30:03,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 451 transitions. [2020-07-18 03:30:03,468 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 451 transitions. [2020-07-18 03:30:04,785 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 451 edges. 451 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:04,796 INFO L225 Difference]: With dead ends: 399 [2020-07-18 03:30:04,796 INFO L226 Difference]: Without dead ends: 284 [2020-07-18 03:30:04,797 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:30:04,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-18 03:30:08,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 249. [2020-07-18 03:30:08,801 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:30:08,801 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand 249 states. [2020-07-18 03:30:08,801 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 249 states. [2020-07-18 03:30:08,802 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 249 states. [2020-07-18 03:30:08,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:08,815 INFO L93 Difference]: Finished difference Result 284 states and 319 transitions. [2020-07-18 03:30:08,815 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 319 transitions. [2020-07-18 03:30:08,816 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:08,817 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:08,817 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 284 states. [2020-07-18 03:30:08,817 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 284 states. [2020-07-18 03:30:08,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:08,830 INFO L93 Difference]: Finished difference Result 284 states and 319 transitions. [2020-07-18 03:30:08,830 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 319 transitions. [2020-07-18 03:30:08,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:08,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:08,832 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:30:08,832 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:30:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-18 03:30:08,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 269 transitions. [2020-07-18 03:30:08,841 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 269 transitions. Word has length 154 [2020-07-18 03:30:08,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:30:08,842 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 269 transitions. [2020-07-18 03:30:08,842 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:30:08,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 269 transitions. [2020-07-18 03:30:09,830 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:09,830 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 269 transitions. [2020-07-18 03:30:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-18 03:30:09,832 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:30:09,833 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] [2020-07-18 03:30:09,833 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:30:09,833 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:30:09,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:30:09,834 INFO L82 PathProgramCache]: Analyzing trace with hash 2051029771, now seen corresponding path program 1 times [2020-07-18 03:30:09,834 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:30:09,834 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [50712281] [2020-07-18 03:30:09,834 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:30:09,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,263 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:30:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {4605#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4492#true} is VALID [2020-07-18 03:30:10,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} #valid := #valid[0 := 0]; {4492#true} is VALID [2020-07-18 03:30:10,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} assume 0 < #StackHeapBarrier; {4492#true} is VALID [2020-07-18 03:30:10,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4492#true} is VALID [2020-07-18 03:30:10,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {4492#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4492#true} is VALID [2020-07-18 03:30:10,375 INFO L280 TraceCheckUtils]: 5: Hoare triple {4492#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4492#true} is VALID [2020-07-18 03:30:10,375 INFO L280 TraceCheckUtils]: 6: Hoare triple {4492#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4492#true} is VALID [2020-07-18 03:30:10,375 INFO L280 TraceCheckUtils]: 7: Hoare triple {4492#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4492#true} is VALID [2020-07-18 03:30:10,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {4492#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4492#true} is VALID [2020-07-18 03:30:10,376 INFO L280 TraceCheckUtils]: 9: Hoare triple {4492#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4492#true} is VALID [2020-07-18 03:30:10,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {4492#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4492#true} is VALID [2020-07-18 03:30:10,377 INFO L280 TraceCheckUtils]: 11: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4492#true} is VALID [2020-07-18 03:30:10,377 INFO L280 TraceCheckUtils]: 12: Hoare triple {4492#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4492#true} is VALID [2020-07-18 03:30:10,378 INFO L280 TraceCheckUtils]: 13: Hoare triple {4492#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4492#true} is VALID [2020-07-18 03:30:10,378 INFO L280 TraceCheckUtils]: 14: Hoare triple {4492#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4492#true} is VALID [2020-07-18 03:30:10,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {4492#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4492#true} is VALID [2020-07-18 03:30:10,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {4492#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4492#true} is VALID [2020-07-18 03:30:10,379 INFO L280 TraceCheckUtils]: 17: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4492#true} is VALID [2020-07-18 03:30:10,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {4492#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4492#true} is VALID [2020-07-18 03:30:10,380 INFO L280 TraceCheckUtils]: 19: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4492#true} is VALID [2020-07-18 03:30:10,380 INFO L280 TraceCheckUtils]: 20: Hoare triple {4492#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4492#true} is VALID [2020-07-18 03:30:10,381 INFO L280 TraceCheckUtils]: 21: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4492#true} is VALID [2020-07-18 03:30:10,381 INFO L280 TraceCheckUtils]: 22: Hoare triple {4492#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4492#true} is VALID [2020-07-18 03:30:10,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {4492#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4492#true} is VALID [2020-07-18 03:30:10,382 INFO L280 TraceCheckUtils]: 24: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4492#true} is VALID [2020-07-18 03:30:10,382 INFO L280 TraceCheckUtils]: 25: Hoare triple {4492#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4492#true} is VALID [2020-07-18 03:30:10,382 INFO L280 TraceCheckUtils]: 26: Hoare triple {4492#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {4492#true} is VALID [2020-07-18 03:30:10,383 INFO L280 TraceCheckUtils]: 27: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {4492#true} is VALID [2020-07-18 03:30:10,383 INFO L280 TraceCheckUtils]: 28: Hoare triple {4492#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {4492#true} is VALID [2020-07-18 03:30:10,383 INFO L280 TraceCheckUtils]: 29: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {4492#true} is VALID [2020-07-18 03:30:10,384 INFO L280 TraceCheckUtils]: 30: Hoare triple {4492#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {4492#true} is VALID [2020-07-18 03:30:10,384 INFO L280 TraceCheckUtils]: 31: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {4492#true} is VALID [2020-07-18 03:30:10,384 INFO L280 TraceCheckUtils]: 32: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {4492#true} is VALID [2020-07-18 03:30:10,385 INFO L280 TraceCheckUtils]: 33: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {4492#true} is VALID [2020-07-18 03:30:10,385 INFO L280 TraceCheckUtils]: 34: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {4492#true} is VALID [2020-07-18 03:30:10,385 INFO L280 TraceCheckUtils]: 35: Hoare triple {4492#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {4492#true} is VALID [2020-07-18 03:30:10,386 INFO L280 TraceCheckUtils]: 36: Hoare triple {4492#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {4492#true} is VALID [2020-07-18 03:30:10,386 INFO L280 TraceCheckUtils]: 37: Hoare triple {4492#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {4492#true} is VALID [2020-07-18 03:30:10,386 INFO L280 TraceCheckUtils]: 38: Hoare triple {4492#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {4492#true} is VALID [2020-07-18 03:30:10,387 INFO L280 TraceCheckUtils]: 39: Hoare triple {4492#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {4492#true} is VALID [2020-07-18 03:30:10,387 INFO L280 TraceCheckUtils]: 40: Hoare triple {4492#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {4492#true} is VALID [2020-07-18 03:30:10,387 INFO L280 TraceCheckUtils]: 41: Hoare triple {4492#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {4492#true} is VALID [2020-07-18 03:30:10,388 INFO L280 TraceCheckUtils]: 42: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {4492#true} is VALID [2020-07-18 03:30:10,388 INFO L280 TraceCheckUtils]: 43: Hoare triple {4492#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {4492#true} is VALID [2020-07-18 03:30:10,388 INFO L280 TraceCheckUtils]: 44: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {4492#true} is VALID [2020-07-18 03:30:10,389 INFO L280 TraceCheckUtils]: 45: Hoare triple {4492#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {4492#true} is VALID [2020-07-18 03:30:10,389 INFO L280 TraceCheckUtils]: 46: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {4492#true} is VALID [2020-07-18 03:30:10,389 INFO L280 TraceCheckUtils]: 47: Hoare triple {4492#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {4492#true} is VALID [2020-07-18 03:30:10,389 INFO L280 TraceCheckUtils]: 48: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {4492#true} is VALID [2020-07-18 03:30:10,390 INFO L280 TraceCheckUtils]: 49: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {4492#true} is VALID [2020-07-18 03:30:10,390 INFO L280 TraceCheckUtils]: 50: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {4492#true} is VALID [2020-07-18 03:30:10,390 INFO L280 TraceCheckUtils]: 51: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {4492#true} is VALID [2020-07-18 03:30:10,391 INFO L280 TraceCheckUtils]: 52: Hoare triple {4492#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {4492#true} is VALID [2020-07-18 03:30:10,391 INFO L280 TraceCheckUtils]: 53: Hoare triple {4492#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {4492#true} is VALID [2020-07-18 03:30:10,391 INFO L280 TraceCheckUtils]: 54: Hoare triple {4492#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {4492#true} is VALID [2020-07-18 03:30:10,392 INFO L280 TraceCheckUtils]: 55: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {4492#true} is VALID [2020-07-18 03:30:10,392 INFO L280 TraceCheckUtils]: 56: Hoare triple {4492#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {4492#true} is VALID [2020-07-18 03:30:10,392 INFO L280 TraceCheckUtils]: 57: Hoare triple {4492#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {4492#true} is VALID [2020-07-18 03:30:10,393 INFO L280 TraceCheckUtils]: 58: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {4492#true} is VALID [2020-07-18 03:30:10,393 INFO L280 TraceCheckUtils]: 59: Hoare triple {4492#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {4492#true} is VALID [2020-07-18 03:30:10,393 INFO L280 TraceCheckUtils]: 60: Hoare triple {4492#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {4492#true} is VALID [2020-07-18 03:30:10,394 INFO L280 TraceCheckUtils]: 61: Hoare triple {4492#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {4492#true} is VALID [2020-07-18 03:30:10,394 INFO L280 TraceCheckUtils]: 62: Hoare triple {4492#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {4492#true} is VALID [2020-07-18 03:30:10,394 INFO L280 TraceCheckUtils]: 63: Hoare triple {4492#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {4492#true} is VALID [2020-07-18 03:30:10,395 INFO L280 TraceCheckUtils]: 64: Hoare triple {4492#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {4492#true} is VALID [2020-07-18 03:30:10,395 INFO L280 TraceCheckUtils]: 65: Hoare triple {4492#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {4492#true} is VALID [2020-07-18 03:30:10,395 INFO L280 TraceCheckUtils]: 66: Hoare triple {4492#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {4492#true} is VALID [2020-07-18 03:30:10,396 INFO L280 TraceCheckUtils]: 67: Hoare triple {4492#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {4492#true} is VALID [2020-07-18 03:30:10,396 INFO L280 TraceCheckUtils]: 68: Hoare triple {4492#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {4492#true} is VALID [2020-07-18 03:30:10,396 INFO L280 TraceCheckUtils]: 69: Hoare triple {4492#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {4492#true} is VALID [2020-07-18 03:30:10,397 INFO L280 TraceCheckUtils]: 70: Hoare triple {4492#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {4492#true} is VALID [2020-07-18 03:30:10,397 INFO L280 TraceCheckUtils]: 71: Hoare triple {4492#true} ~waterLevel~0 := 1; {4492#true} is VALID [2020-07-18 03:30:10,397 INFO L280 TraceCheckUtils]: 72: Hoare triple {4492#true} ~methaneLevelCritical~0 := 0; {4492#true} is VALID [2020-07-18 03:30:10,398 INFO L280 TraceCheckUtils]: 73: Hoare triple {4492#true} ~cleanupTimeShifts~0 := 4; {4492#true} is VALID [2020-07-18 03:30:10,398 INFO L280 TraceCheckUtils]: 74: Hoare triple {4492#true} ~pumpRunning~0 := 0; {4492#true} is VALID [2020-07-18 03:30:10,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {4492#true} ~systemActive~0 := 1; {4492#true} is VALID [2020-07-18 03:30:10,399 INFO L280 TraceCheckUtils]: 76: Hoare triple {4492#true} ~head~0.base, ~head~0.offset := 0, 0; {4492#true} is VALID [2020-07-18 03:30:10,399 INFO L280 TraceCheckUtils]: 77: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,399 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4492#true} {4492#true} #910#return; {4492#true} is VALID [2020-07-18 03:30:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,412 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4492#true} {4492#true} #814#return; {4492#true} is VALID [2020-07-18 03:30:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,418 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4492#true} {4492#true} #816#return; {4492#true} is VALID [2020-07-18 03:30:10,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} havoc ~retValue_acc~5; {4492#true} is VALID [2020-07-18 03:30:10,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} ~retValue_acc~5 := 1; {4606#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:30:10,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {4606#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:30:10,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:30:10,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4492#true} #818#return; {4582#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:30:10,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,491 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4492#true} {4492#true} #820#return; {4492#true} is VALID [2020-07-18 03:30:10,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {4608#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4609#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:30:10,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {4609#(<= 1 ~systemActive~0)} assume true; {4609#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:30:10,540 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4609#(<= 1 ~systemActive~0)} {4492#true} #868#return; {4589#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:10,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} havoc ~retValue_acc~0; {4492#true} is VALID [2020-07-18 03:30:10,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4492#true} is VALID [2020-07-18 03:30:10,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} #res := ~retValue_acc~0; {4492#true} is VALID [2020-07-18 03:30:10,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4492#true} {4493#false} #902#return; {4493#false} is VALID [2020-07-18 03:30:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} havoc ~retValue_acc~1; {4492#true} is VALID [2020-07-18 03:30:10,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} ~retValue_acc~1 := ~waterLevel~0; {4492#true} is VALID [2020-07-18 03:30:10,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} #res := ~retValue_acc~1; {4492#true} is VALID [2020-07-18 03:30:10,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,556 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4492#true} {4493#false} #904#return; {4493#false} is VALID [2020-07-18 03:30:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:10,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {4492#true} havoc ~retValue_acc~7; {4492#true} is VALID [2020-07-18 03:30:10,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {4492#true} ~retValue_acc~7 := ~pumpRunning~0; {4492#true} is VALID [2020-07-18 03:30:10,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} #res := ~retValue_acc~7; {4492#true} is VALID [2020-07-18 03:30:10,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,562 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4492#true} {4493#false} #906#return; {4493#false} is VALID [2020-07-18 03:30:10,570 INFO L263 TraceCheckUtils]: 0: Hoare triple {4492#true} call ULTIMATE.init(); {4605#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-18 03:30:10,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {4605#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {4492#true} is VALID [2020-07-18 03:30:10,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {4492#true} #valid := #valid[0 := 0]; {4492#true} is VALID [2020-07-18 03:30:10,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {4492#true} assume 0 < #StackHeapBarrier; {4492#true} is VALID [2020-07-18 03:30:10,571 INFO L280 TraceCheckUtils]: 4: Hoare triple {4492#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4492#true} is VALID [2020-07-18 03:30:10,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {4492#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4492#true} is VALID [2020-07-18 03:30:10,572 INFO L280 TraceCheckUtils]: 6: Hoare triple {4492#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4492#true} is VALID [2020-07-18 03:30:10,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {4492#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4492#true} is VALID [2020-07-18 03:30:10,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {4492#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4492#true} is VALID [2020-07-18 03:30:10,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {4492#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4492#true} is VALID [2020-07-18 03:30:10,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {4492#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4492#true} is VALID [2020-07-18 03:30:10,573 INFO L280 TraceCheckUtils]: 11: Hoare triple {4492#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4492#true} is VALID [2020-07-18 03:30:10,574 INFO L280 TraceCheckUtils]: 12: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4492#true} is VALID [2020-07-18 03:30:10,575 INFO L280 TraceCheckUtils]: 13: Hoare triple {4492#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4492#true} is VALID [2020-07-18 03:30:10,575 INFO L280 TraceCheckUtils]: 14: Hoare triple {4492#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4492#true} is VALID [2020-07-18 03:30:10,575 INFO L280 TraceCheckUtils]: 15: Hoare triple {4492#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4492#true} is VALID [2020-07-18 03:30:10,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {4492#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4492#true} is VALID [2020-07-18 03:30:10,576 INFO L280 TraceCheckUtils]: 17: Hoare triple {4492#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4492#true} is VALID [2020-07-18 03:30:10,576 INFO L280 TraceCheckUtils]: 18: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4492#true} is VALID [2020-07-18 03:30:10,576 INFO L280 TraceCheckUtils]: 19: Hoare triple {4492#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4492#true} is VALID [2020-07-18 03:30:10,577 INFO L280 TraceCheckUtils]: 20: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4492#true} is VALID [2020-07-18 03:30:10,577 INFO L280 TraceCheckUtils]: 21: Hoare triple {4492#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4492#true} is VALID [2020-07-18 03:30:10,577 INFO L280 TraceCheckUtils]: 22: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4492#true} is VALID [2020-07-18 03:30:10,577 INFO L280 TraceCheckUtils]: 23: Hoare triple {4492#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4492#true} is VALID [2020-07-18 03:30:10,577 INFO L280 TraceCheckUtils]: 24: Hoare triple {4492#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4492#true} is VALID [2020-07-18 03:30:10,578 INFO L280 TraceCheckUtils]: 25: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4492#true} is VALID [2020-07-18 03:30:10,578 INFO L280 TraceCheckUtils]: 26: Hoare triple {4492#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4492#true} is VALID [2020-07-18 03:30:10,578 INFO L280 TraceCheckUtils]: 27: Hoare triple {4492#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {4492#true} is VALID [2020-07-18 03:30:10,579 INFO L280 TraceCheckUtils]: 28: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {4492#true} is VALID [2020-07-18 03:30:10,579 INFO L280 TraceCheckUtils]: 29: Hoare triple {4492#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {4492#true} is VALID [2020-07-18 03:30:10,579 INFO L280 TraceCheckUtils]: 30: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {4492#true} is VALID [2020-07-18 03:30:10,579 INFO L280 TraceCheckUtils]: 31: Hoare triple {4492#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {4492#true} is VALID [2020-07-18 03:30:10,580 INFO L280 TraceCheckUtils]: 32: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {4492#true} is VALID [2020-07-18 03:30:10,580 INFO L280 TraceCheckUtils]: 33: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {4492#true} is VALID [2020-07-18 03:30:10,580 INFO L280 TraceCheckUtils]: 34: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {4492#true} is VALID [2020-07-18 03:30:10,580 INFO L280 TraceCheckUtils]: 35: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {4492#true} is VALID [2020-07-18 03:30:10,580 INFO L280 TraceCheckUtils]: 36: Hoare triple {4492#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {4492#true} is VALID [2020-07-18 03:30:10,581 INFO L280 TraceCheckUtils]: 37: Hoare triple {4492#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {4492#true} is VALID [2020-07-18 03:30:10,581 INFO L280 TraceCheckUtils]: 38: Hoare triple {4492#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {4492#true} is VALID [2020-07-18 03:30:10,581 INFO L280 TraceCheckUtils]: 39: Hoare triple {4492#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {4492#true} is VALID [2020-07-18 03:30:10,581 INFO L280 TraceCheckUtils]: 40: Hoare triple {4492#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {4492#true} is VALID [2020-07-18 03:30:10,581 INFO L280 TraceCheckUtils]: 41: Hoare triple {4492#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {4492#true} is VALID [2020-07-18 03:30:10,582 INFO L280 TraceCheckUtils]: 42: Hoare triple {4492#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {4492#true} is VALID [2020-07-18 03:30:10,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {4492#true} is VALID [2020-07-18 03:30:10,582 INFO L280 TraceCheckUtils]: 44: Hoare triple {4492#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {4492#true} is VALID [2020-07-18 03:30:10,582 INFO L280 TraceCheckUtils]: 45: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {4492#true} is VALID [2020-07-18 03:30:10,582 INFO L280 TraceCheckUtils]: 46: Hoare triple {4492#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {4492#true} is VALID [2020-07-18 03:30:10,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {4492#true} is VALID [2020-07-18 03:30:10,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {4492#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {4492#true} is VALID [2020-07-18 03:30:10,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {4492#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {4492#true} is VALID [2020-07-18 03:30:10,583 INFO L280 TraceCheckUtils]: 50: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {4492#true} is VALID [2020-07-18 03:30:10,583 INFO L280 TraceCheckUtils]: 51: Hoare triple {4492#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {4492#true} is VALID [2020-07-18 03:30:10,584 INFO L280 TraceCheckUtils]: 52: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {4492#true} is VALID [2020-07-18 03:30:10,584 INFO L280 TraceCheckUtils]: 53: Hoare triple {4492#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {4492#true} is VALID [2020-07-18 03:30:10,584 INFO L280 TraceCheckUtils]: 54: Hoare triple {4492#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {4492#true} is VALID [2020-07-18 03:30:10,584 INFO L280 TraceCheckUtils]: 55: Hoare triple {4492#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {4492#true} is VALID [2020-07-18 03:30:10,585 INFO L280 TraceCheckUtils]: 56: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {4492#true} is VALID [2020-07-18 03:30:10,585 INFO L280 TraceCheckUtils]: 57: Hoare triple {4492#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {4492#true} is VALID [2020-07-18 03:30:10,585 INFO L280 TraceCheckUtils]: 58: Hoare triple {4492#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {4492#true} is VALID [2020-07-18 03:30:10,586 INFO L280 TraceCheckUtils]: 59: Hoare triple {4492#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {4492#true} is VALID [2020-07-18 03:30:10,586 INFO L280 TraceCheckUtils]: 60: Hoare triple {4492#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {4492#true} is VALID [2020-07-18 03:30:10,586 INFO L280 TraceCheckUtils]: 61: Hoare triple {4492#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {4492#true} is VALID [2020-07-18 03:30:10,586 INFO L280 TraceCheckUtils]: 62: Hoare triple {4492#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {4492#true} is VALID [2020-07-18 03:30:10,587 INFO L280 TraceCheckUtils]: 63: Hoare triple {4492#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {4492#true} is VALID [2020-07-18 03:30:10,587 INFO L280 TraceCheckUtils]: 64: Hoare triple {4492#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {4492#true} is VALID [2020-07-18 03:30:10,587 INFO L280 TraceCheckUtils]: 65: Hoare triple {4492#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {4492#true} is VALID [2020-07-18 03:30:10,588 INFO L280 TraceCheckUtils]: 66: Hoare triple {4492#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {4492#true} is VALID [2020-07-18 03:30:10,588 INFO L280 TraceCheckUtils]: 67: Hoare triple {4492#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {4492#true} is VALID [2020-07-18 03:30:10,588 INFO L280 TraceCheckUtils]: 68: Hoare triple {4492#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {4492#true} is VALID [2020-07-18 03:30:10,589 INFO L280 TraceCheckUtils]: 69: Hoare triple {4492#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {4492#true} is VALID [2020-07-18 03:30:10,589 INFO L280 TraceCheckUtils]: 70: Hoare triple {4492#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {4492#true} is VALID [2020-07-18 03:30:10,589 INFO L280 TraceCheckUtils]: 71: Hoare triple {4492#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {4492#true} is VALID [2020-07-18 03:30:10,590 INFO L280 TraceCheckUtils]: 72: Hoare triple {4492#true} ~waterLevel~0 := 1; {4492#true} is VALID [2020-07-18 03:30:10,590 INFO L280 TraceCheckUtils]: 73: Hoare triple {4492#true} ~methaneLevelCritical~0 := 0; {4492#true} is VALID [2020-07-18 03:30:10,590 INFO L280 TraceCheckUtils]: 74: Hoare triple {4492#true} ~cleanupTimeShifts~0 := 4; {4492#true} is VALID [2020-07-18 03:30:10,591 INFO L280 TraceCheckUtils]: 75: Hoare triple {4492#true} ~pumpRunning~0 := 0; {4492#true} is VALID [2020-07-18 03:30:10,591 INFO L280 TraceCheckUtils]: 76: Hoare triple {4492#true} ~systemActive~0 := 1; {4492#true} is VALID [2020-07-18 03:30:10,591 INFO L280 TraceCheckUtils]: 77: Hoare triple {4492#true} ~head~0.base, ~head~0.offset := 0, 0; {4492#true} is VALID [2020-07-18 03:30:10,592 INFO L280 TraceCheckUtils]: 78: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,592 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4492#true} {4492#true} #910#return; {4492#true} is VALID [2020-07-18 03:30:10,592 INFO L263 TraceCheckUtils]: 80: Hoare triple {4492#true} call #t~ret74 := main(); {4492#true} is VALID [2020-07-18 03:30:10,593 INFO L280 TraceCheckUtils]: 81: Hoare triple {4492#true} havoc ~retValue_acc~3; {4492#true} is VALID [2020-07-18 03:30:10,593 INFO L280 TraceCheckUtils]: 82: Hoare triple {4492#true} havoc ~tmp~0; {4492#true} is VALID [2020-07-18 03:30:10,593 INFO L263 TraceCheckUtils]: 83: Hoare triple {4492#true} call select_helpers(); {4492#true} is VALID [2020-07-18 03:30:10,593 INFO L280 TraceCheckUtils]: 84: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,594 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4492#true} {4492#true} #814#return; {4492#true} is VALID [2020-07-18 03:30:10,594 INFO L263 TraceCheckUtils]: 86: Hoare triple {4492#true} call select_features(); {4492#true} is VALID [2020-07-18 03:30:10,594 INFO L280 TraceCheckUtils]: 87: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,595 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4492#true} {4492#true} #816#return; {4492#true} is VALID [2020-07-18 03:30:10,595 INFO L263 TraceCheckUtils]: 89: Hoare triple {4492#true} call #t~ret10 := valid_product(); {4492#true} is VALID [2020-07-18 03:30:10,595 INFO L280 TraceCheckUtils]: 90: Hoare triple {4492#true} havoc ~retValue_acc~5; {4492#true} is VALID [2020-07-18 03:30:10,599 INFO L280 TraceCheckUtils]: 91: Hoare triple {4492#true} ~retValue_acc~5 := 1; {4606#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:30:10,600 INFO L280 TraceCheckUtils]: 92: Hoare triple {4606#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:30:10,601 INFO L280 TraceCheckUtils]: 93: Hoare triple {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:30:10,603 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4607#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4492#true} #818#return; {4582#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:30:10,604 INFO L280 TraceCheckUtils]: 95: Hoare triple {4582#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {4582#(= |main_#t~ret10| 1)} is VALID [2020-07-18 03:30:10,604 INFO L280 TraceCheckUtils]: 96: Hoare triple {4582#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {4583#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:30:10,605 INFO L280 TraceCheckUtils]: 97: Hoare triple {4583#(= 1 main_~tmp~0)} havoc #t~ret10; {4583#(= 1 main_~tmp~0)} is VALID [2020-07-18 03:30:10,606 INFO L280 TraceCheckUtils]: 98: Hoare triple {4583#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {4492#true} is VALID [2020-07-18 03:30:10,606 INFO L263 TraceCheckUtils]: 99: Hoare triple {4492#true} call setup(); {4492#true} is VALID [2020-07-18 03:30:10,606 INFO L280 TraceCheckUtils]: 100: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,606 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4492#true} {4492#true} #820#return; {4492#true} is VALID [2020-07-18 03:30:10,607 INFO L263 TraceCheckUtils]: 102: Hoare triple {4492#true} call runTest(); {4492#true} is VALID [2020-07-18 03:30:10,607 INFO L263 TraceCheckUtils]: 103: Hoare triple {4492#true} call test(); {4492#true} is VALID [2020-07-18 03:30:10,607 INFO L280 TraceCheckUtils]: 104: Hoare triple {4492#true} havoc ~splverifierCounter~0; {4492#true} is VALID [2020-07-18 03:30:10,608 INFO L280 TraceCheckUtils]: 105: Hoare triple {4492#true} havoc ~tmp~4; {4492#true} is VALID [2020-07-18 03:30:10,608 INFO L280 TraceCheckUtils]: 106: Hoare triple {4492#true} havoc ~tmp___0~1; {4492#true} is VALID [2020-07-18 03:30:10,608 INFO L280 TraceCheckUtils]: 107: Hoare triple {4492#true} havoc ~tmp___1~0; {4492#true} is VALID [2020-07-18 03:30:10,608 INFO L280 TraceCheckUtils]: 108: Hoare triple {4492#true} havoc ~tmp___2~0; {4492#true} is VALID [2020-07-18 03:30:10,609 INFO L280 TraceCheckUtils]: 109: Hoare triple {4492#true} ~splverifierCounter~0 := 0; {4492#true} is VALID [2020-07-18 03:30:10,609 INFO L280 TraceCheckUtils]: 110: Hoare triple {4492#true} assume !false; {4492#true} is VALID [2020-07-18 03:30:10,609 INFO L280 TraceCheckUtils]: 111: Hoare triple {4492#true} assume ~splverifierCounter~0 < 4; {4492#true} is VALID [2020-07-18 03:30:10,610 INFO L280 TraceCheckUtils]: 112: Hoare triple {4492#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {4492#true} is VALID [2020-07-18 03:30:10,610 INFO L280 TraceCheckUtils]: 113: Hoare triple {4492#true} ~tmp~4 := #t~nondet32; {4492#true} is VALID [2020-07-18 03:30:10,610 INFO L280 TraceCheckUtils]: 114: Hoare triple {4492#true} havoc #t~nondet32; {4492#true} is VALID [2020-07-18 03:30:10,611 INFO L280 TraceCheckUtils]: 115: Hoare triple {4492#true} assume !(0 != ~tmp~4); {4492#true} is VALID [2020-07-18 03:30:10,611 INFO L280 TraceCheckUtils]: 116: Hoare triple {4492#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {4492#true} is VALID [2020-07-18 03:30:10,611 INFO L280 TraceCheckUtils]: 117: Hoare triple {4492#true} ~tmp___0~1 := #t~nondet33; {4492#true} is VALID [2020-07-18 03:30:10,612 INFO L280 TraceCheckUtils]: 118: Hoare triple {4492#true} havoc #t~nondet33; {4492#true} is VALID [2020-07-18 03:30:10,612 INFO L280 TraceCheckUtils]: 119: Hoare triple {4492#true} assume !(0 != ~tmp___0~1); {4492#true} is VALID [2020-07-18 03:30:10,612 INFO L280 TraceCheckUtils]: 120: Hoare triple {4492#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {4492#true} is VALID [2020-07-18 03:30:10,613 INFO L280 TraceCheckUtils]: 121: Hoare triple {4492#true} ~tmp___2~0 := #t~nondet34; {4492#true} is VALID [2020-07-18 03:30:10,613 INFO L280 TraceCheckUtils]: 122: Hoare triple {4492#true} havoc #t~nondet34; {4492#true} is VALID [2020-07-18 03:30:10,614 INFO L280 TraceCheckUtils]: 123: Hoare triple {4492#true} assume 0 != ~tmp___2~0; {4492#true} is VALID [2020-07-18 03:30:10,616 INFO L263 TraceCheckUtils]: 124: Hoare triple {4492#true} call startSystem(); {4608#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:30:10,617 INFO L280 TraceCheckUtils]: 125: Hoare triple {4608#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4609#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:30:10,617 INFO L280 TraceCheckUtils]: 126: Hoare triple {4609#(<= 1 ~systemActive~0)} assume true; {4609#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:30:10,619 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4609#(<= 1 ~systemActive~0)} {4492#true} #868#return; {4589#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:10,620 INFO L263 TraceCheckUtils]: 128: Hoare triple {4589#(not (= 0 ~systemActive~0))} call timeShift(); {4589#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:10,621 INFO L280 TraceCheckUtils]: 129: Hoare triple {4589#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4589#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:30:10,622 INFO L280 TraceCheckUtils]: 130: Hoare triple {4589#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4493#false} is VALID [2020-07-18 03:30:10,622 INFO L263 TraceCheckUtils]: 131: Hoare triple {4493#false} call __utac_acc__Specification3_spec__1(); {4493#false} is VALID [2020-07-18 03:30:10,623 INFO L280 TraceCheckUtils]: 132: Hoare triple {4493#false} havoc ~tmp~8; {4493#false} is VALID [2020-07-18 03:30:10,623 INFO L280 TraceCheckUtils]: 133: Hoare triple {4493#false} havoc ~tmp___0~2; {4493#false} is VALID [2020-07-18 03:30:10,623 INFO L280 TraceCheckUtils]: 134: Hoare triple {4493#false} havoc ~tmp___1~1; {4493#false} is VALID [2020-07-18 03:30:10,623 INFO L263 TraceCheckUtils]: 135: Hoare triple {4493#false} call #t~ret71 := isMethaneLevelCritical(); {4492#true} is VALID [2020-07-18 03:30:10,624 INFO L280 TraceCheckUtils]: 136: Hoare triple {4492#true} havoc ~retValue_acc~0; {4492#true} is VALID [2020-07-18 03:30:10,624 INFO L280 TraceCheckUtils]: 137: Hoare triple {4492#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4492#true} is VALID [2020-07-18 03:30:10,624 INFO L280 TraceCheckUtils]: 138: Hoare triple {4492#true} #res := ~retValue_acc~0; {4492#true} is VALID [2020-07-18 03:30:10,625 INFO L280 TraceCheckUtils]: 139: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,625 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4492#true} {4493#false} #902#return; {4493#false} is VALID [2020-07-18 03:30:10,625 INFO L280 TraceCheckUtils]: 141: Hoare triple {4493#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4493#false} is VALID [2020-07-18 03:30:10,626 INFO L280 TraceCheckUtils]: 142: Hoare triple {4493#false} ~tmp~8 := #t~ret71; {4493#false} is VALID [2020-07-18 03:30:10,626 INFO L280 TraceCheckUtils]: 143: Hoare triple {4493#false} havoc #t~ret71; {4493#false} is VALID [2020-07-18 03:30:10,626 INFO L280 TraceCheckUtils]: 144: Hoare triple {4493#false} assume !(0 != ~tmp~8); {4493#false} is VALID [2020-07-18 03:30:10,627 INFO L263 TraceCheckUtils]: 145: Hoare triple {4493#false} call #t~ret72 := getWaterLevel(); {4492#true} is VALID [2020-07-18 03:30:10,627 INFO L280 TraceCheckUtils]: 146: Hoare triple {4492#true} havoc ~retValue_acc~1; {4492#true} is VALID [2020-07-18 03:30:10,627 INFO L280 TraceCheckUtils]: 147: Hoare triple {4492#true} ~retValue_acc~1 := ~waterLevel~0; {4492#true} is VALID [2020-07-18 03:30:10,628 INFO L280 TraceCheckUtils]: 148: Hoare triple {4492#true} #res := ~retValue_acc~1; {4492#true} is VALID [2020-07-18 03:30:10,628 INFO L280 TraceCheckUtils]: 149: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,628 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {4492#true} {4493#false} #904#return; {4493#false} is VALID [2020-07-18 03:30:10,628 INFO L280 TraceCheckUtils]: 151: Hoare triple {4493#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4493#false} is VALID [2020-07-18 03:30:10,629 INFO L280 TraceCheckUtils]: 152: Hoare triple {4493#false} ~tmp___0~2 := #t~ret72; {4493#false} is VALID [2020-07-18 03:30:10,629 INFO L280 TraceCheckUtils]: 153: Hoare triple {4493#false} havoc #t~ret72; {4493#false} is VALID [2020-07-18 03:30:10,629 INFO L280 TraceCheckUtils]: 154: Hoare triple {4493#false} assume 2 == ~tmp___0~2; {4493#false} is VALID [2020-07-18 03:30:10,630 INFO L263 TraceCheckUtils]: 155: Hoare triple {4493#false} call #t~ret73 := isPumpRunning(); {4492#true} is VALID [2020-07-18 03:30:10,630 INFO L280 TraceCheckUtils]: 156: Hoare triple {4492#true} havoc ~retValue_acc~7; {4492#true} is VALID [2020-07-18 03:30:10,630 INFO L280 TraceCheckUtils]: 157: Hoare triple {4492#true} ~retValue_acc~7 := ~pumpRunning~0; {4492#true} is VALID [2020-07-18 03:30:10,631 INFO L280 TraceCheckUtils]: 158: Hoare triple {4492#true} #res := ~retValue_acc~7; {4492#true} is VALID [2020-07-18 03:30:10,631 INFO L280 TraceCheckUtils]: 159: Hoare triple {4492#true} assume true; {4492#true} is VALID [2020-07-18 03:30:10,631 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {4492#true} {4493#false} #906#return; {4493#false} is VALID [2020-07-18 03:30:10,632 INFO L280 TraceCheckUtils]: 161: Hoare triple {4493#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4493#false} is VALID [2020-07-18 03:30:10,632 INFO L280 TraceCheckUtils]: 162: Hoare triple {4493#false} ~tmp___1~1 := #t~ret73; {4493#false} is VALID [2020-07-18 03:30:10,632 INFO L280 TraceCheckUtils]: 163: Hoare triple {4493#false} havoc #t~ret73; {4493#false} is VALID [2020-07-18 03:30:10,633 INFO L280 TraceCheckUtils]: 164: Hoare triple {4493#false} assume !(0 != ~tmp___1~1); {4493#false} is VALID [2020-07-18 03:30:10,633 INFO L263 TraceCheckUtils]: 165: Hoare triple {4493#false} call __automaton_fail(); {4493#false} is VALID [2020-07-18 03:30:10,633 INFO L280 TraceCheckUtils]: 166: Hoare triple {4493#false} assume !false; {4493#false} is VALID [2020-07-18 03:30:10,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:30:10,688 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [50712281] [2020-07-18 03:30:10,688 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:30:10,688 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:30:10,689 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770774435] [2020-07-18 03:30:10,691 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-18 03:30:10,692 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:30:10,692 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:30:10,915 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:10,916 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:30:10,916 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:30:10,916 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:30:10,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:30:10,917 INFO L87 Difference]: Start difference. First operand 249 states and 269 transitions. Second operand 10 states. [2020-07-18 03:30:12,341 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:30:13,540 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:30:13,913 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:30:14,373 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:14,749 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:30:15,124 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:28,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:28,750 INFO L93 Difference]: Finished difference Result 445 states and 513 transitions. [2020-07-18 03:30:28,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:30:28,750 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-18 03:30:28,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:30:28,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:30:28,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 513 transitions. [2020-07-18 03:30:28,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:30:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 513 transitions. [2020-07-18 03:30:28,771 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 513 transitions. [2020-07-18 03:30:30,136 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 513 edges. 513 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:30,147 INFO L225 Difference]: With dead ends: 445 [2020-07-18 03:30:30,147 INFO L226 Difference]: Without dead ends: 306 [2020-07-18 03:30:30,148 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-18 03:30:30,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-18 03:30:34,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 249. [2020-07-18 03:30:34,422 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:30:34,423 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 249 states. [2020-07-18 03:30:34,423 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 249 states. [2020-07-18 03:30:34,423 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 249 states. [2020-07-18 03:30:34,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:34,437 INFO L93 Difference]: Finished difference Result 306 states and 349 transitions. [2020-07-18 03:30:34,437 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 349 transitions. [2020-07-18 03:30:34,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:34,438 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:34,438 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 306 states. [2020-07-18 03:30:34,439 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 306 states. [2020-07-18 03:30:34,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:30:34,452 INFO L93 Difference]: Finished difference Result 306 states and 349 transitions. [2020-07-18 03:30:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 349 transitions. [2020-07-18 03:30:34,453 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:30:34,454 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:30:34,454 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:30:34,454 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:30:34,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-18 03:30:34,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 268 transitions. [2020-07-18 03:30:34,464 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 268 transitions. Word has length 167 [2020-07-18 03:30:34,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:30:34,464 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 268 transitions. [2020-07-18 03:30:34,464 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:30:34,464 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 268 transitions. [2020-07-18 03:30:35,548 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 268 edges. 268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:35,548 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 268 transitions. [2020-07-18 03:30:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2020-07-18 03:30:35,552 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:30:35,552 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] [2020-07-18 03:30:35,552 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:30:35,553 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:30:35,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:30:35,553 INFO L82 PathProgramCache]: Analyzing trace with hash -292228132, now seen corresponding path program 1 times [2020-07-18 03:30:35,553 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:30:35,554 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [824971800] [2020-07-18 03:30:35,554 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:30:35,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:35,920 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:30:35,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {6754#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {6629#true} is VALID [2020-07-18 03:30:36,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} #valid := #valid[0 := 0]; {6629#true} is VALID [2020-07-18 03:30:36,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} assume 0 < #StackHeapBarrier; {6629#true} is VALID [2020-07-18 03:30:36,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6629#true} is VALID [2020-07-18 03:30:36,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {6629#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6629#true} is VALID [2020-07-18 03:30:36,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {6629#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6629#true} is VALID [2020-07-18 03:30:36,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {6629#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6629#true} is VALID [2020-07-18 03:30:36,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {6629#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6629#true} is VALID [2020-07-18 03:30:36,010 INFO L280 TraceCheckUtils]: 8: Hoare triple {6629#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6629#true} is VALID [2020-07-18 03:30:36,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {6629#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6629#true} is VALID [2020-07-18 03:30:36,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {6629#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6629#true} is VALID [2020-07-18 03:30:36,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6629#true} is VALID [2020-07-18 03:30:36,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {6629#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6629#true} is VALID [2020-07-18 03:30:36,011 INFO L280 TraceCheckUtils]: 13: Hoare triple {6629#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6629#true} is VALID [2020-07-18 03:30:36,011 INFO L280 TraceCheckUtils]: 14: Hoare triple {6629#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6629#true} is VALID [2020-07-18 03:30:36,012 INFO L280 TraceCheckUtils]: 15: Hoare triple {6629#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6629#true} is VALID [2020-07-18 03:30:36,012 INFO L280 TraceCheckUtils]: 16: Hoare triple {6629#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6629#true} is VALID [2020-07-18 03:30:36,012 INFO L280 TraceCheckUtils]: 17: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6629#true} is VALID [2020-07-18 03:30:36,012 INFO L280 TraceCheckUtils]: 18: Hoare triple {6629#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6629#true} is VALID [2020-07-18 03:30:36,012 INFO L280 TraceCheckUtils]: 19: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6629#true} is VALID [2020-07-18 03:30:36,013 INFO L280 TraceCheckUtils]: 20: Hoare triple {6629#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6629#true} is VALID [2020-07-18 03:30:36,013 INFO L280 TraceCheckUtils]: 21: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6629#true} is VALID [2020-07-18 03:30:36,013 INFO L280 TraceCheckUtils]: 22: Hoare triple {6629#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6629#true} is VALID [2020-07-18 03:30:36,013 INFO L280 TraceCheckUtils]: 23: Hoare triple {6629#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6629#true} is VALID [2020-07-18 03:30:36,013 INFO L280 TraceCheckUtils]: 24: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6629#true} is VALID [2020-07-18 03:30:36,014 INFO L280 TraceCheckUtils]: 25: Hoare triple {6629#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {6629#true} is VALID [2020-07-18 03:30:36,014 INFO L280 TraceCheckUtils]: 26: Hoare triple {6629#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {6629#true} is VALID [2020-07-18 03:30:36,014 INFO L280 TraceCheckUtils]: 27: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {6629#true} is VALID [2020-07-18 03:30:36,014 INFO L280 TraceCheckUtils]: 28: Hoare triple {6629#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {6629#true} is VALID [2020-07-18 03:30:36,014 INFO L280 TraceCheckUtils]: 29: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {6629#true} is VALID [2020-07-18 03:30:36,015 INFO L280 TraceCheckUtils]: 30: Hoare triple {6629#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {6629#true} is VALID [2020-07-18 03:30:36,015 INFO L280 TraceCheckUtils]: 31: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {6629#true} is VALID [2020-07-18 03:30:36,015 INFO L280 TraceCheckUtils]: 32: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {6629#true} is VALID [2020-07-18 03:30:36,015 INFO L280 TraceCheckUtils]: 33: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {6629#true} is VALID [2020-07-18 03:30:36,015 INFO L280 TraceCheckUtils]: 34: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {6629#true} is VALID [2020-07-18 03:30:36,016 INFO L280 TraceCheckUtils]: 35: Hoare triple {6629#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {6629#true} is VALID [2020-07-18 03:30:36,016 INFO L280 TraceCheckUtils]: 36: Hoare triple {6629#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {6629#true} is VALID [2020-07-18 03:30:36,016 INFO L280 TraceCheckUtils]: 37: Hoare triple {6629#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {6629#true} is VALID [2020-07-18 03:30:36,016 INFO L280 TraceCheckUtils]: 38: Hoare triple {6629#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {6629#true} is VALID [2020-07-18 03:30:36,016 INFO L280 TraceCheckUtils]: 39: Hoare triple {6629#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {6629#true} is VALID [2020-07-18 03:30:36,017 INFO L280 TraceCheckUtils]: 40: Hoare triple {6629#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {6629#true} is VALID [2020-07-18 03:30:36,017 INFO L280 TraceCheckUtils]: 41: Hoare triple {6629#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {6629#true} is VALID [2020-07-18 03:30:36,017 INFO L280 TraceCheckUtils]: 42: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {6629#true} is VALID [2020-07-18 03:30:36,017 INFO L280 TraceCheckUtils]: 43: Hoare triple {6629#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {6629#true} is VALID [2020-07-18 03:30:36,017 INFO L280 TraceCheckUtils]: 44: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {6629#true} is VALID [2020-07-18 03:30:36,018 INFO L280 TraceCheckUtils]: 45: Hoare triple {6629#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {6629#true} is VALID [2020-07-18 03:30:36,018 INFO L280 TraceCheckUtils]: 46: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {6629#true} is VALID [2020-07-18 03:30:36,018 INFO L280 TraceCheckUtils]: 47: Hoare triple {6629#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {6629#true} is VALID [2020-07-18 03:30:36,018 INFO L280 TraceCheckUtils]: 48: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {6629#true} is VALID [2020-07-18 03:30:36,018 INFO L280 TraceCheckUtils]: 49: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {6629#true} is VALID [2020-07-18 03:30:36,019 INFO L280 TraceCheckUtils]: 50: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {6629#true} is VALID [2020-07-18 03:30:36,019 INFO L280 TraceCheckUtils]: 51: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {6629#true} is VALID [2020-07-18 03:30:36,019 INFO L280 TraceCheckUtils]: 52: Hoare triple {6629#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {6629#true} is VALID [2020-07-18 03:30:36,019 INFO L280 TraceCheckUtils]: 53: Hoare triple {6629#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {6629#true} is VALID [2020-07-18 03:30:36,019 INFO L280 TraceCheckUtils]: 54: Hoare triple {6629#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {6629#true} is VALID [2020-07-18 03:30:36,020 INFO L280 TraceCheckUtils]: 55: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {6629#true} is VALID [2020-07-18 03:30:36,020 INFO L280 TraceCheckUtils]: 56: Hoare triple {6629#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {6629#true} is VALID [2020-07-18 03:30:36,020 INFO L280 TraceCheckUtils]: 57: Hoare triple {6629#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {6629#true} is VALID [2020-07-18 03:30:36,020 INFO L280 TraceCheckUtils]: 58: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {6629#true} is VALID [2020-07-18 03:30:36,020 INFO L280 TraceCheckUtils]: 59: Hoare triple {6629#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {6629#true} is VALID [2020-07-18 03:30:36,021 INFO L280 TraceCheckUtils]: 60: Hoare triple {6629#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {6629#true} is VALID [2020-07-18 03:30:36,021 INFO L280 TraceCheckUtils]: 61: Hoare triple {6629#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {6629#true} is VALID [2020-07-18 03:30:36,021 INFO L280 TraceCheckUtils]: 62: Hoare triple {6629#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {6629#true} is VALID [2020-07-18 03:30:36,021 INFO L280 TraceCheckUtils]: 63: Hoare triple {6629#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {6629#true} is VALID [2020-07-18 03:30:36,021 INFO L280 TraceCheckUtils]: 64: Hoare triple {6629#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {6629#true} is VALID [2020-07-18 03:30:36,022 INFO L280 TraceCheckUtils]: 65: Hoare triple {6629#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {6629#true} is VALID [2020-07-18 03:30:36,022 INFO L280 TraceCheckUtils]: 66: Hoare triple {6629#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {6629#true} is VALID [2020-07-18 03:30:36,022 INFO L280 TraceCheckUtils]: 67: Hoare triple {6629#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {6629#true} is VALID [2020-07-18 03:30:36,022 INFO L280 TraceCheckUtils]: 68: Hoare triple {6629#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {6629#true} is VALID [2020-07-18 03:30:36,022 INFO L280 TraceCheckUtils]: 69: Hoare triple {6629#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {6629#true} is VALID [2020-07-18 03:30:36,023 INFO L280 TraceCheckUtils]: 70: Hoare triple {6629#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {6629#true} is VALID [2020-07-18 03:30:36,023 INFO L280 TraceCheckUtils]: 71: Hoare triple {6629#true} ~waterLevel~0 := 1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,024 INFO L280 TraceCheckUtils]: 72: Hoare triple {6710#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,024 INFO L280 TraceCheckUtils]: 73: Hoare triple {6710#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,025 INFO L280 TraceCheckUtils]: 74: Hoare triple {6710#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,025 INFO L280 TraceCheckUtils]: 75: Hoare triple {6710#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,026 INFO L280 TraceCheckUtils]: 76: Hoare triple {6710#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,026 INFO L280 TraceCheckUtils]: 77: Hoare triple {6710#(= 1 ~waterLevel~0)} assume true; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,027 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6710#(= 1 ~waterLevel~0)} {6629#true} #910#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,034 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #814#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,038 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #816#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} havoc ~retValue_acc~5; {6629#true} is VALID [2020-07-18 03:30:36,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} ~retValue_acc~5 := 1; {6629#true} is VALID [2020-07-18 03:30:36,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} #res := ~retValue_acc~5; {6629#true} is VALID [2020-07-18 03:30:36,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,048 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #818#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,052 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #820#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {6755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6629#true} is VALID [2020-07-18 03:30:36,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,066 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #868#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,086 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6629#true} {6629#true} #890#return; {6629#true} is VALID [2020-07-18 03:30:36,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6629#true} is VALID [2020-07-18 03:30:36,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-18 03:30:36,087 INFO L263 TraceCheckUtils]: 2: Hoare triple {6629#true} call processEnvironment__wrappee__base(); {6629#true} is VALID [2020-07-18 03:30:36,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6629#true} {6629#true} #890#return; {6629#true} is VALID [2020-07-18 03:30:36,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,088 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6629#true} {6629#true} #862#return; {6629#true} is VALID [2020-07-18 03:30:36,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6629#true} is VALID [2020-07-18 03:30:36,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-18 03:30:36,089 INFO L263 TraceCheckUtils]: 2: Hoare triple {6629#true} call processEnvironment__wrappee__lowWaterSensor(); {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:36,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6629#true} is VALID [2020-07-18 03:30:36,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-18 03:30:36,089 INFO L263 TraceCheckUtils]: 5: Hoare triple {6629#true} call processEnvironment__wrappee__base(); {6629#true} is VALID [2020-07-18 03:30:36,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,090 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6629#true} {6629#true} #890#return; {6629#true} is VALID [2020-07-18 03:30:36,090 INFO L280 TraceCheckUtils]: 8: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,090 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6629#true} {6629#true} #862#return; {6629#true} is VALID [2020-07-18 03:30:36,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,091 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #876#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} havoc ~retValue_acc~0; {6629#true} is VALID [2020-07-18 03:30:36,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {6629#true} is VALID [2020-07-18 03:30:36,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} #res := ~retValue_acc~0; {6629#true} is VALID [2020-07-18 03:30:36,095 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #902#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} havoc ~retValue_acc~1; {6629#true} is VALID [2020-07-18 03:30:36,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} ~retValue_acc~1 := ~waterLevel~0; {6766#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:30:36,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {6766#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {6767#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:30:36,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {6767#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6767#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:30:36,130 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6767#(= |getWaterLevel_#res| ~waterLevel~0)} {6710#(= 1 ~waterLevel~0)} #904#return; {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} is VALID [2020-07-18 03:30:36,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:30:36,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {6629#true} havoc ~retValue_acc~7; {6629#true} is VALID [2020-07-18 03:30:36,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {6629#true} ~retValue_acc~7 := ~pumpRunning~0; {6629#true} is VALID [2020-07-18 03:30:36,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} #res := ~retValue_acc~7; {6629#true} is VALID [2020-07-18 03:30:36,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,134 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6629#true} {6630#false} #906#return; {6630#false} is VALID [2020-07-18 03:30:36,140 INFO L263 TraceCheckUtils]: 0: Hoare triple {6629#true} call ULTIMATE.init(); {6754#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-18 03:30:36,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {6754#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {6629#true} is VALID [2020-07-18 03:30:36,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {6629#true} #valid := #valid[0 := 0]; {6629#true} is VALID [2020-07-18 03:30:36,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {6629#true} assume 0 < #StackHeapBarrier; {6629#true} is VALID [2020-07-18 03:30:36,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {6629#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6629#true} is VALID [2020-07-18 03:30:36,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {6629#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6629#true} is VALID [2020-07-18 03:30:36,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {6629#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6629#true} is VALID [2020-07-18 03:30:36,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {6629#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6629#true} is VALID [2020-07-18 03:30:36,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {6629#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6629#true} is VALID [2020-07-18 03:30:36,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {6629#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6629#true} is VALID [2020-07-18 03:30:36,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {6629#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6629#true} is VALID [2020-07-18 03:30:36,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {6629#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6629#true} is VALID [2020-07-18 03:30:36,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6629#true} is VALID [2020-07-18 03:30:36,145 INFO L280 TraceCheckUtils]: 13: Hoare triple {6629#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6629#true} is VALID [2020-07-18 03:30:36,145 INFO L280 TraceCheckUtils]: 14: Hoare triple {6629#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6629#true} is VALID [2020-07-18 03:30:36,145 INFO L280 TraceCheckUtils]: 15: Hoare triple {6629#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6629#true} is VALID [2020-07-18 03:30:36,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {6629#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6629#true} is VALID [2020-07-18 03:30:36,146 INFO L280 TraceCheckUtils]: 17: Hoare triple {6629#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6629#true} is VALID [2020-07-18 03:30:36,146 INFO L280 TraceCheckUtils]: 18: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6629#true} is VALID [2020-07-18 03:30:36,146 INFO L280 TraceCheckUtils]: 19: Hoare triple {6629#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6629#true} is VALID [2020-07-18 03:30:36,147 INFO L280 TraceCheckUtils]: 20: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6629#true} is VALID [2020-07-18 03:30:36,147 INFO L280 TraceCheckUtils]: 21: Hoare triple {6629#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6629#true} is VALID [2020-07-18 03:30:36,147 INFO L280 TraceCheckUtils]: 22: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6629#true} is VALID [2020-07-18 03:30:36,148 INFO L280 TraceCheckUtils]: 23: Hoare triple {6629#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6629#true} is VALID [2020-07-18 03:30:36,148 INFO L280 TraceCheckUtils]: 24: Hoare triple {6629#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6629#true} is VALID [2020-07-18 03:30:36,148 INFO L280 TraceCheckUtils]: 25: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6629#true} is VALID [2020-07-18 03:30:36,149 INFO L280 TraceCheckUtils]: 26: Hoare triple {6629#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {6629#true} is VALID [2020-07-18 03:30:36,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {6629#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {6629#true} is VALID [2020-07-18 03:30:36,149 INFO L280 TraceCheckUtils]: 28: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {6629#true} is VALID [2020-07-18 03:30:36,149 INFO L280 TraceCheckUtils]: 29: Hoare triple {6629#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {6629#true} is VALID [2020-07-18 03:30:36,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {6629#true} is VALID [2020-07-18 03:30:36,150 INFO L280 TraceCheckUtils]: 31: Hoare triple {6629#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {6629#true} is VALID [2020-07-18 03:30:36,150 INFO L280 TraceCheckUtils]: 32: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {6629#true} is VALID [2020-07-18 03:30:36,151 INFO L280 TraceCheckUtils]: 33: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {6629#true} is VALID [2020-07-18 03:30:36,151 INFO L280 TraceCheckUtils]: 34: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {6629#true} is VALID [2020-07-18 03:30:36,151 INFO L280 TraceCheckUtils]: 35: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {6629#true} is VALID [2020-07-18 03:30:36,152 INFO L280 TraceCheckUtils]: 36: Hoare triple {6629#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {6629#true} is VALID [2020-07-18 03:30:36,152 INFO L280 TraceCheckUtils]: 37: Hoare triple {6629#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {6629#true} is VALID [2020-07-18 03:30:36,152 INFO L280 TraceCheckUtils]: 38: Hoare triple {6629#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {6629#true} is VALID [2020-07-18 03:30:36,152 INFO L280 TraceCheckUtils]: 39: Hoare triple {6629#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {6629#true} is VALID [2020-07-18 03:30:36,153 INFO L280 TraceCheckUtils]: 40: Hoare triple {6629#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {6629#true} is VALID [2020-07-18 03:30:36,153 INFO L280 TraceCheckUtils]: 41: Hoare triple {6629#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {6629#true} is VALID [2020-07-18 03:30:36,153 INFO L280 TraceCheckUtils]: 42: Hoare triple {6629#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {6629#true} is VALID [2020-07-18 03:30:36,154 INFO L280 TraceCheckUtils]: 43: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {6629#true} is VALID [2020-07-18 03:30:36,154 INFO L280 TraceCheckUtils]: 44: Hoare triple {6629#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {6629#true} is VALID [2020-07-18 03:30:36,154 INFO L280 TraceCheckUtils]: 45: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {6629#true} is VALID [2020-07-18 03:30:36,155 INFO L280 TraceCheckUtils]: 46: Hoare triple {6629#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {6629#true} is VALID [2020-07-18 03:30:36,155 INFO L280 TraceCheckUtils]: 47: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {6629#true} is VALID [2020-07-18 03:30:36,155 INFO L280 TraceCheckUtils]: 48: Hoare triple {6629#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {6629#true} is VALID [2020-07-18 03:30:36,156 INFO L280 TraceCheckUtils]: 49: Hoare triple {6629#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {6629#true} is VALID [2020-07-18 03:30:36,156 INFO L280 TraceCheckUtils]: 50: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {6629#true} is VALID [2020-07-18 03:30:36,156 INFO L280 TraceCheckUtils]: 51: Hoare triple {6629#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {6629#true} is VALID [2020-07-18 03:30:36,157 INFO L280 TraceCheckUtils]: 52: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {6629#true} is VALID [2020-07-18 03:30:36,157 INFO L280 TraceCheckUtils]: 53: Hoare triple {6629#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {6629#true} is VALID [2020-07-18 03:30:36,157 INFO L280 TraceCheckUtils]: 54: Hoare triple {6629#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {6629#true} is VALID [2020-07-18 03:30:36,157 INFO L280 TraceCheckUtils]: 55: Hoare triple {6629#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {6629#true} is VALID [2020-07-18 03:30:36,158 INFO L280 TraceCheckUtils]: 56: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {6629#true} is VALID [2020-07-18 03:30:36,158 INFO L280 TraceCheckUtils]: 57: Hoare triple {6629#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {6629#true} is VALID [2020-07-18 03:30:36,158 INFO L280 TraceCheckUtils]: 58: Hoare triple {6629#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {6629#true} is VALID [2020-07-18 03:30:36,159 INFO L280 TraceCheckUtils]: 59: Hoare triple {6629#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {6629#true} is VALID [2020-07-18 03:30:36,159 INFO L280 TraceCheckUtils]: 60: Hoare triple {6629#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {6629#true} is VALID [2020-07-18 03:30:36,159 INFO L280 TraceCheckUtils]: 61: Hoare triple {6629#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {6629#true} is VALID [2020-07-18 03:30:36,159 INFO L280 TraceCheckUtils]: 62: Hoare triple {6629#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {6629#true} is VALID [2020-07-18 03:30:36,160 INFO L280 TraceCheckUtils]: 63: Hoare triple {6629#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {6629#true} is VALID [2020-07-18 03:30:36,160 INFO L280 TraceCheckUtils]: 64: Hoare triple {6629#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {6629#true} is VALID [2020-07-18 03:30:36,160 INFO L280 TraceCheckUtils]: 65: Hoare triple {6629#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {6629#true} is VALID [2020-07-18 03:30:36,161 INFO L280 TraceCheckUtils]: 66: Hoare triple {6629#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {6629#true} is VALID [2020-07-18 03:30:36,161 INFO L280 TraceCheckUtils]: 67: Hoare triple {6629#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {6629#true} is VALID [2020-07-18 03:30:36,161 INFO L280 TraceCheckUtils]: 68: Hoare triple {6629#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {6629#true} is VALID [2020-07-18 03:30:36,162 INFO L280 TraceCheckUtils]: 69: Hoare triple {6629#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {6629#true} is VALID [2020-07-18 03:30:36,162 INFO L280 TraceCheckUtils]: 70: Hoare triple {6629#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {6629#true} is VALID [2020-07-18 03:30:36,162 INFO L280 TraceCheckUtils]: 71: Hoare triple {6629#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {6629#true} is VALID [2020-07-18 03:30:36,163 INFO L280 TraceCheckUtils]: 72: Hoare triple {6629#true} ~waterLevel~0 := 1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {6710#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,165 INFO L280 TraceCheckUtils]: 74: Hoare triple {6710#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,166 INFO L280 TraceCheckUtils]: 75: Hoare triple {6710#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,166 INFO L280 TraceCheckUtils]: 76: Hoare triple {6710#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,167 INFO L280 TraceCheckUtils]: 77: Hoare triple {6710#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,168 INFO L280 TraceCheckUtils]: 78: Hoare triple {6710#(= 1 ~waterLevel~0)} assume true; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,169 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6710#(= 1 ~waterLevel~0)} {6629#true} #910#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,169 INFO L263 TraceCheckUtils]: 80: Hoare triple {6710#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,170 INFO L280 TraceCheckUtils]: 81: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,171 INFO L280 TraceCheckUtils]: 82: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,171 INFO L263 TraceCheckUtils]: 83: Hoare triple {6710#(= 1 ~waterLevel~0)} call select_helpers(); {6629#true} is VALID [2020-07-18 03:30:36,171 INFO L280 TraceCheckUtils]: 84: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,172 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #814#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,172 INFO L263 TraceCheckUtils]: 86: Hoare triple {6710#(= 1 ~waterLevel~0)} call select_features(); {6629#true} is VALID [2020-07-18 03:30:36,172 INFO L280 TraceCheckUtils]: 87: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,173 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #816#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,173 INFO L263 TraceCheckUtils]: 89: Hoare triple {6710#(= 1 ~waterLevel~0)} call #t~ret10 := valid_product(); {6629#true} is VALID [2020-07-18 03:30:36,173 INFO L280 TraceCheckUtils]: 90: Hoare triple {6629#true} havoc ~retValue_acc~5; {6629#true} is VALID [2020-07-18 03:30:36,174 INFO L280 TraceCheckUtils]: 91: Hoare triple {6629#true} ~retValue_acc~5 := 1; {6629#true} is VALID [2020-07-18 03:30:36,174 INFO L280 TraceCheckUtils]: 92: Hoare triple {6629#true} #res := ~retValue_acc~5; {6629#true} is VALID [2020-07-18 03:30:36,174 INFO L280 TraceCheckUtils]: 93: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,175 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #818#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,176 INFO L280 TraceCheckUtils]: 95: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,176 INFO L280 TraceCheckUtils]: 96: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret10; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,177 INFO L280 TraceCheckUtils]: 97: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~ret10; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,177 INFO L280 TraceCheckUtils]: 98: Hoare triple {6710#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,178 INFO L263 TraceCheckUtils]: 99: Hoare triple {6710#(= 1 ~waterLevel~0)} call setup(); {6629#true} is VALID [2020-07-18 03:30:36,178 INFO L280 TraceCheckUtils]: 100: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,179 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #820#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,180 INFO L263 TraceCheckUtils]: 102: Hoare triple {6710#(= 1 ~waterLevel~0)} call runTest(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,180 INFO L263 TraceCheckUtils]: 103: Hoare triple {6710#(= 1 ~waterLevel~0)} call test(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,181 INFO L280 TraceCheckUtils]: 104: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,182 INFO L280 TraceCheckUtils]: 105: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp~4; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,182 INFO L280 TraceCheckUtils]: 106: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,183 INFO L280 TraceCheckUtils]: 107: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,183 INFO L280 TraceCheckUtils]: 108: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,184 INFO L280 TraceCheckUtils]: 109: Hoare triple {6710#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,184 INFO L280 TraceCheckUtils]: 110: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !false; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,185 INFO L280 TraceCheckUtils]: 111: Hoare triple {6710#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,185 INFO L280 TraceCheckUtils]: 112: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,186 INFO L280 TraceCheckUtils]: 113: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet32; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,187 INFO L280 TraceCheckUtils]: 114: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~nondet32; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,187 INFO L280 TraceCheckUtils]: 115: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,188 INFO L280 TraceCheckUtils]: 116: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,188 INFO L280 TraceCheckUtils]: 117: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet33; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,189 INFO L280 TraceCheckUtils]: 118: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~nondet33; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,190 INFO L280 TraceCheckUtils]: 119: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,190 INFO L280 TraceCheckUtils]: 120: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,191 INFO L280 TraceCheckUtils]: 121: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,191 INFO L280 TraceCheckUtils]: 122: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~nondet34; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,192 INFO L280 TraceCheckUtils]: 123: Hoare triple {6710#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,193 INFO L263 TraceCheckUtils]: 124: Hoare triple {6710#(= 1 ~waterLevel~0)} call startSystem(); {6755#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:30:36,193 INFO L280 TraceCheckUtils]: 125: Hoare triple {6755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6629#true} is VALID [2020-07-18 03:30:36,193 INFO L280 TraceCheckUtils]: 126: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,193 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #868#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,194 INFO L263 TraceCheckUtils]: 128: Hoare triple {6710#(= 1 ~waterLevel~0)} call timeShift(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,195 INFO L280 TraceCheckUtils]: 129: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,195 INFO L280 TraceCheckUtils]: 130: Hoare triple {6710#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,196 INFO L263 TraceCheckUtils]: 131: Hoare triple {6710#(= 1 ~waterLevel~0)} call processEnvironment(); {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:36,197 INFO L280 TraceCheckUtils]: 132: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6629#true} is VALID [2020-07-18 03:30:36,197 INFO L280 TraceCheckUtils]: 133: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-18 03:30:36,198 INFO L263 TraceCheckUtils]: 134: Hoare triple {6629#true} call processEnvironment__wrappee__lowWaterSensor(); {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:30:36,198 INFO L280 TraceCheckUtils]: 135: Hoare triple {6756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6629#true} is VALID [2020-07-18 03:30:36,199 INFO L280 TraceCheckUtils]: 136: Hoare triple {6629#true} assume !(0 != ~pumpRunning~0); {6629#true} is VALID [2020-07-18 03:30:36,199 INFO L263 TraceCheckUtils]: 137: Hoare triple {6629#true} call processEnvironment__wrappee__base(); {6629#true} is VALID [2020-07-18 03:30:36,199 INFO L280 TraceCheckUtils]: 138: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,199 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6629#true} {6629#true} #890#return; {6629#true} is VALID [2020-07-18 03:30:36,200 INFO L280 TraceCheckUtils]: 140: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,200 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6629#true} {6629#true} #862#return; {6629#true} is VALID [2020-07-18 03:30:36,200 INFO L280 TraceCheckUtils]: 142: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,201 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #876#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,202 INFO L263 TraceCheckUtils]: 144: Hoare triple {6710#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,203 INFO L280 TraceCheckUtils]: 145: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp~8; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,204 INFO L280 TraceCheckUtils]: 146: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,205 INFO L280 TraceCheckUtils]: 147: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,205 INFO L263 TraceCheckUtils]: 148: Hoare triple {6710#(= 1 ~waterLevel~0)} call #t~ret71 := isMethaneLevelCritical(); {6629#true} is VALID [2020-07-18 03:30:36,205 INFO L280 TraceCheckUtils]: 149: Hoare triple {6629#true} havoc ~retValue_acc~0; {6629#true} is VALID [2020-07-18 03:30:36,206 INFO L280 TraceCheckUtils]: 150: Hoare triple {6629#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {6629#true} is VALID [2020-07-18 03:30:36,206 INFO L280 TraceCheckUtils]: 151: Hoare triple {6629#true} #res := ~retValue_acc~0; {6629#true} is VALID [2020-07-18 03:30:36,206 INFO L280 TraceCheckUtils]: 152: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,207 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6629#true} {6710#(= 1 ~waterLevel~0)} #902#return; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,208 INFO L280 TraceCheckUtils]: 154: Hoare triple {6710#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,209 INFO L280 TraceCheckUtils]: 155: Hoare triple {6710#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret71; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,210 INFO L280 TraceCheckUtils]: 156: Hoare triple {6710#(= 1 ~waterLevel~0)} havoc #t~ret71; {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,210 INFO L280 TraceCheckUtils]: 157: Hoare triple {6710#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {6710#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:30:36,211 INFO L263 TraceCheckUtils]: 158: Hoare triple {6710#(= 1 ~waterLevel~0)} call #t~ret72 := getWaterLevel(); {6629#true} is VALID [2020-07-18 03:30:36,211 INFO L280 TraceCheckUtils]: 159: Hoare triple {6629#true} havoc ~retValue_acc~1; {6629#true} is VALID [2020-07-18 03:30:36,212 INFO L280 TraceCheckUtils]: 160: Hoare triple {6629#true} ~retValue_acc~1 := ~waterLevel~0; {6766#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 03:30:36,213 INFO L280 TraceCheckUtils]: 161: Hoare triple {6766#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {6767#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:30:36,214 INFO L280 TraceCheckUtils]: 162: Hoare triple {6767#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6767#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:30:36,215 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {6767#(= |getWaterLevel_#res| ~waterLevel~0)} {6710#(= 1 ~waterLevel~0)} #904#return; {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} is VALID [2020-07-18 03:30:36,216 INFO L280 TraceCheckUtils]: 164: Hoare triple {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} is VALID [2020-07-18 03:30:36,217 INFO L280 TraceCheckUtils]: 165: Hoare triple {6747#(= 1 |__utac_acc__Specification3_spec__1_#t~ret72|)} ~tmp___0~2 := #t~ret72; {6748#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:30:36,218 INFO L280 TraceCheckUtils]: 166: Hoare triple {6748#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} havoc #t~ret72; {6748#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:30:36,219 INFO L280 TraceCheckUtils]: 167: Hoare triple {6748#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~2)} assume 2 == ~tmp___0~2; {6630#false} is VALID [2020-07-18 03:30:36,219 INFO L263 TraceCheckUtils]: 168: Hoare triple {6630#false} call #t~ret73 := isPumpRunning(); {6629#true} is VALID [2020-07-18 03:30:36,219 INFO L280 TraceCheckUtils]: 169: Hoare triple {6629#true} havoc ~retValue_acc~7; {6629#true} is VALID [2020-07-18 03:30:36,220 INFO L280 TraceCheckUtils]: 170: Hoare triple {6629#true} ~retValue_acc~7 := ~pumpRunning~0; {6629#true} is VALID [2020-07-18 03:30:36,220 INFO L280 TraceCheckUtils]: 171: Hoare triple {6629#true} #res := ~retValue_acc~7; {6629#true} is VALID [2020-07-18 03:30:36,220 INFO L280 TraceCheckUtils]: 172: Hoare triple {6629#true} assume true; {6629#true} is VALID [2020-07-18 03:30:36,221 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {6629#true} {6630#false} #906#return; {6630#false} is VALID [2020-07-18 03:30:36,221 INFO L280 TraceCheckUtils]: 174: Hoare triple {6630#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {6630#false} is VALID [2020-07-18 03:30:36,221 INFO L280 TraceCheckUtils]: 175: Hoare triple {6630#false} ~tmp___1~1 := #t~ret73; {6630#false} is VALID [2020-07-18 03:30:36,221 INFO L280 TraceCheckUtils]: 176: Hoare triple {6630#false} havoc #t~ret73; {6630#false} is VALID [2020-07-18 03:30:36,222 INFO L280 TraceCheckUtils]: 177: Hoare triple {6630#false} assume !(0 != ~tmp___1~1); {6630#false} is VALID [2020-07-18 03:30:36,222 INFO L263 TraceCheckUtils]: 178: Hoare triple {6630#false} call __automaton_fail(); {6630#false} is VALID [2020-07-18 03:30:36,222 INFO L280 TraceCheckUtils]: 179: Hoare triple {6630#false} assume !false; {6630#false} is VALID [2020-07-18 03:30:36,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:30:36,277 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [824971800] [2020-07-18 03:30:36,278 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:30:36,278 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:30:36,278 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685449058] [2020-07-18 03:30:36,279 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 180 [2020-07-18 03:30:36,279 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:30:36,280 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:30:36,512 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:30:36,513 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:30:36,513 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:30:36,513 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:30:36,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:30:36,514 INFO L87 Difference]: Start difference. First operand 249 states and 268 transitions. Second operand 10 states. [2020-07-18 03:30:37,759 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:30:56,047 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:56,898 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:30:57,577 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:30:58,221 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:30:58,662 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:31:01,757 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:31:02,498 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:31:07,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:31:07,347 INFO L93 Difference]: Finished difference Result 689 states and 848 transitions. [2020-07-18 03:31:07,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-18 03:31:07,348 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 180 [2020-07-18 03:31:07,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:31:07,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:31:07,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 848 transitions. [2020-07-18 03:31:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:31:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 848 transitions. [2020-07-18 03:31:07,376 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 848 transitions. [2020-07-18 03:31:09,794 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 848 edges. 848 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:31:09,816 INFO L225 Difference]: With dead ends: 689 [2020-07-18 03:31:09,816 INFO L226 Difference]: Without dead ends: 550 [2020-07-18 03:31:09,817 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=134, Invalid=328, Unknown=0, NotChecked=0, Total=462 [2020-07-18 03:31:09,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 550 states. [2020-07-18 03:31:17,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 550 to 382. [2020-07-18 03:31:17,671 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:31:17,671 INFO L82 GeneralOperation]: Start isEquivalent. First operand 550 states. Second operand 382 states. [2020-07-18 03:31:17,671 INFO L74 IsIncluded]: Start isIncluded. First operand 550 states. Second operand 382 states. [2020-07-18 03:31:17,671 INFO L87 Difference]: Start difference. First operand 550 states. Second operand 382 states. [2020-07-18 03:31:17,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:31:17,696 INFO L93 Difference]: Finished difference Result 550 states and 674 transitions. [2020-07-18 03:31:17,697 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 674 transitions. [2020-07-18 03:31:17,699 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:31:17,699 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:31:17,699 INFO L74 IsIncluded]: Start isIncluded. First operand 382 states. Second operand 550 states. [2020-07-18 03:31:17,699 INFO L87 Difference]: Start difference. First operand 382 states. Second operand 550 states. [2020-07-18 03:31:17,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:31:17,725 INFO L93 Difference]: Finished difference Result 550 states and 674 transitions. [2020-07-18 03:31:17,726 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 674 transitions. [2020-07-18 03:31:17,727 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:31:17,728 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:31:17,728 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:31:17,728 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:31:17,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2020-07-18 03:31:17,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 424 transitions. [2020-07-18 03:31:17,741 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 424 transitions. Word has length 180 [2020-07-18 03:31:17,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:31:17,741 INFO L479 AbstractCegarLoop]: Abstraction has 382 states and 424 transitions. [2020-07-18 03:31:17,741 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:31:17,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 382 states and 424 transitions. [2020-07-18 03:31:19,804 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:31:19,805 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 424 transitions. [2020-07-18 03:31:19,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-18 03:31:19,808 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:31:19,808 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:31:19,809 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:31:19,809 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:31:19,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:31:19,809 INFO L82 PathProgramCache]: Analyzing trace with hash 330228208, now seen corresponding path program 1 times [2020-07-18 03:31:19,809 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:31:19,810 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [38734195] [2020-07-18 03:31:19,810 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:31:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,104 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:31:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {10171#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {10040#true} is VALID [2020-07-18 03:31:20,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} #valid := #valid[0 := 0]; {10040#true} is VALID [2020-07-18 03:31:20,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} assume 0 < #StackHeapBarrier; {10040#true} is VALID [2020-07-18 03:31:20,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {10040#true} is VALID [2020-07-18 03:31:20,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {10040#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {10040#true} is VALID [2020-07-18 03:31:20,200 INFO L280 TraceCheckUtils]: 5: Hoare triple {10040#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {10040#true} is VALID [2020-07-18 03:31:20,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {10040#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {10040#true} is VALID [2020-07-18 03:31:20,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {10040#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {10040#true} is VALID [2020-07-18 03:31:20,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {10040#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {10040#true} is VALID [2020-07-18 03:31:20,201 INFO L280 TraceCheckUtils]: 9: Hoare triple {10040#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {10040#true} is VALID [2020-07-18 03:31:20,201 INFO L280 TraceCheckUtils]: 10: Hoare triple {10040#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {10040#true} is VALID [2020-07-18 03:31:20,202 INFO L280 TraceCheckUtils]: 11: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {10040#true} is VALID [2020-07-18 03:31:20,202 INFO L280 TraceCheckUtils]: 12: Hoare triple {10040#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {10040#true} is VALID [2020-07-18 03:31:20,202 INFO L280 TraceCheckUtils]: 13: Hoare triple {10040#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {10040#true} is VALID [2020-07-18 03:31:20,202 INFO L280 TraceCheckUtils]: 14: Hoare triple {10040#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {10040#true} is VALID [2020-07-18 03:31:20,202 INFO L280 TraceCheckUtils]: 15: Hoare triple {10040#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {10040#true} is VALID [2020-07-18 03:31:20,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {10040#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {10040#true} is VALID [2020-07-18 03:31:20,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {10040#true} is VALID [2020-07-18 03:31:20,203 INFO L280 TraceCheckUtils]: 18: Hoare triple {10040#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {10040#true} is VALID [2020-07-18 03:31:20,203 INFO L280 TraceCheckUtils]: 19: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {10040#true} is VALID [2020-07-18 03:31:20,203 INFO L280 TraceCheckUtils]: 20: Hoare triple {10040#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {10040#true} is VALID [2020-07-18 03:31:20,204 INFO L280 TraceCheckUtils]: 21: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {10040#true} is VALID [2020-07-18 03:31:20,204 INFO L280 TraceCheckUtils]: 22: Hoare triple {10040#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {10040#true} is VALID [2020-07-18 03:31:20,204 INFO L280 TraceCheckUtils]: 23: Hoare triple {10040#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {10040#true} is VALID [2020-07-18 03:31:20,204 INFO L280 TraceCheckUtils]: 24: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {10040#true} is VALID [2020-07-18 03:31:20,204 INFO L280 TraceCheckUtils]: 25: Hoare triple {10040#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {10040#true} is VALID [2020-07-18 03:31:20,204 INFO L280 TraceCheckUtils]: 26: Hoare triple {10040#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {10040#true} is VALID [2020-07-18 03:31:20,205 INFO L280 TraceCheckUtils]: 27: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {10040#true} is VALID [2020-07-18 03:31:20,205 INFO L280 TraceCheckUtils]: 28: Hoare triple {10040#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {10040#true} is VALID [2020-07-18 03:31:20,205 INFO L280 TraceCheckUtils]: 29: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {10040#true} is VALID [2020-07-18 03:31:20,205 INFO L280 TraceCheckUtils]: 30: Hoare triple {10040#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {10040#true} is VALID [2020-07-18 03:31:20,205 INFO L280 TraceCheckUtils]: 31: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {10040#true} is VALID [2020-07-18 03:31:20,206 INFO L280 TraceCheckUtils]: 32: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {10040#true} is VALID [2020-07-18 03:31:20,206 INFO L280 TraceCheckUtils]: 33: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {10040#true} is VALID [2020-07-18 03:31:20,206 INFO L280 TraceCheckUtils]: 34: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {10040#true} is VALID [2020-07-18 03:31:20,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {10040#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {10040#true} is VALID [2020-07-18 03:31:20,206 INFO L280 TraceCheckUtils]: 36: Hoare triple {10040#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {10040#true} is VALID [2020-07-18 03:31:20,207 INFO L280 TraceCheckUtils]: 37: Hoare triple {10040#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {10040#true} is VALID [2020-07-18 03:31:20,207 INFO L280 TraceCheckUtils]: 38: Hoare triple {10040#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {10040#true} is VALID [2020-07-18 03:31:20,207 INFO L280 TraceCheckUtils]: 39: Hoare triple {10040#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {10040#true} is VALID [2020-07-18 03:31:20,207 INFO L280 TraceCheckUtils]: 40: Hoare triple {10040#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {10040#true} is VALID [2020-07-18 03:31:20,207 INFO L280 TraceCheckUtils]: 41: Hoare triple {10040#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {10040#true} is VALID [2020-07-18 03:31:20,207 INFO L280 TraceCheckUtils]: 42: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {10040#true} is VALID [2020-07-18 03:31:20,208 INFO L280 TraceCheckUtils]: 43: Hoare triple {10040#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {10040#true} is VALID [2020-07-18 03:31:20,208 INFO L280 TraceCheckUtils]: 44: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {10040#true} is VALID [2020-07-18 03:31:20,208 INFO L280 TraceCheckUtils]: 45: Hoare triple {10040#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {10040#true} is VALID [2020-07-18 03:31:20,208 INFO L280 TraceCheckUtils]: 46: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {10040#true} is VALID [2020-07-18 03:31:20,208 INFO L280 TraceCheckUtils]: 47: Hoare triple {10040#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {10040#true} is VALID [2020-07-18 03:31:20,209 INFO L280 TraceCheckUtils]: 48: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {10040#true} is VALID [2020-07-18 03:31:20,209 INFO L280 TraceCheckUtils]: 49: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {10040#true} is VALID [2020-07-18 03:31:20,209 INFO L280 TraceCheckUtils]: 50: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {10040#true} is VALID [2020-07-18 03:31:20,209 INFO L280 TraceCheckUtils]: 51: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {10040#true} is VALID [2020-07-18 03:31:20,209 INFO L280 TraceCheckUtils]: 52: Hoare triple {10040#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {10040#true} is VALID [2020-07-18 03:31:20,210 INFO L280 TraceCheckUtils]: 53: Hoare triple {10040#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {10040#true} is VALID [2020-07-18 03:31:20,210 INFO L280 TraceCheckUtils]: 54: Hoare triple {10040#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {10040#true} is VALID [2020-07-18 03:31:20,210 INFO L280 TraceCheckUtils]: 55: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {10040#true} is VALID [2020-07-18 03:31:20,210 INFO L280 TraceCheckUtils]: 56: Hoare triple {10040#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {10040#true} is VALID [2020-07-18 03:31:20,210 INFO L280 TraceCheckUtils]: 57: Hoare triple {10040#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {10040#true} is VALID [2020-07-18 03:31:20,210 INFO L280 TraceCheckUtils]: 58: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {10040#true} is VALID [2020-07-18 03:31:20,211 INFO L280 TraceCheckUtils]: 59: Hoare triple {10040#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {10040#true} is VALID [2020-07-18 03:31:20,211 INFO L280 TraceCheckUtils]: 60: Hoare triple {10040#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {10040#true} is VALID [2020-07-18 03:31:20,211 INFO L280 TraceCheckUtils]: 61: Hoare triple {10040#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {10040#true} is VALID [2020-07-18 03:31:20,211 INFO L280 TraceCheckUtils]: 62: Hoare triple {10040#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {10040#true} is VALID [2020-07-18 03:31:20,211 INFO L280 TraceCheckUtils]: 63: Hoare triple {10040#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {10040#true} is VALID [2020-07-18 03:31:20,212 INFO L280 TraceCheckUtils]: 64: Hoare triple {10040#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {10040#true} is VALID [2020-07-18 03:31:20,212 INFO L280 TraceCheckUtils]: 65: Hoare triple {10040#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {10040#true} is VALID [2020-07-18 03:31:20,212 INFO L280 TraceCheckUtils]: 66: Hoare triple {10040#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {10040#true} is VALID [2020-07-18 03:31:20,212 INFO L280 TraceCheckUtils]: 67: Hoare triple {10040#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {10040#true} is VALID [2020-07-18 03:31:20,212 INFO L280 TraceCheckUtils]: 68: Hoare triple {10040#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {10040#true} is VALID [2020-07-18 03:31:20,213 INFO L280 TraceCheckUtils]: 69: Hoare triple {10040#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {10040#true} is VALID [2020-07-18 03:31:20,213 INFO L280 TraceCheckUtils]: 70: Hoare triple {10040#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {10040#true} is VALID [2020-07-18 03:31:20,213 INFO L280 TraceCheckUtils]: 71: Hoare triple {10040#true} ~waterLevel~0 := 1; {10040#true} is VALID [2020-07-18 03:31:20,213 INFO L280 TraceCheckUtils]: 72: Hoare triple {10040#true} ~methaneLevelCritical~0 := 0; {10040#true} is VALID [2020-07-18 03:31:20,213 INFO L280 TraceCheckUtils]: 73: Hoare triple {10040#true} ~cleanupTimeShifts~0 := 4; {10040#true} is VALID [2020-07-18 03:31:20,217 INFO L280 TraceCheckUtils]: 74: Hoare triple {10040#true} ~pumpRunning~0 := 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,218 INFO L280 TraceCheckUtils]: 75: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,218 INFO L280 TraceCheckUtils]: 76: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,219 INFO L280 TraceCheckUtils]: 77: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume true; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,219 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10121#(= 0 ~pumpRunning~0)} {10040#true} #910#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,228 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #814#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,232 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #816#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} havoc ~retValue_acc~5; {10040#true} is VALID [2020-07-18 03:31:20,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~retValue_acc~5 := 1; {10040#true} is VALID [2020-07-18 03:31:20,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #res := ~retValue_acc~5; {10040#true} is VALID [2020-07-18 03:31:20,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,237 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #818#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,241 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #820#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {10040#true} is VALID [2020-07-18 03:31:20,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~waterLevel~0 := 1 + ~waterLevel~0; {10040#true} is VALID [2020-07-18 03:31:20,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,253 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #864#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {10173#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10040#true} is VALID [2020-07-18 03:31:20,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,266 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #868#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10040#true} is VALID [2020-07-18 03:31:20,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10040#true} is VALID [2020-07-18 03:31:20,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,271 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10040#true} {10041#false} #874#return; {10041#false} is VALID [2020-07-18 03:31:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,290 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10040#true} {10040#true} #890#return; {10040#true} is VALID [2020-07-18 03:31:20,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10040#true} is VALID [2020-07-18 03:31:20,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-18 03:31:20,291 INFO L263 TraceCheckUtils]: 2: Hoare triple {10040#true} call processEnvironment__wrappee__base(); {10040#true} is VALID [2020-07-18 03:31:20,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,291 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10040#true} #890#return; {10040#true} is VALID [2020-07-18 03:31:20,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,291 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {10040#true} {10040#true} #862#return; {10040#true} is VALID [2020-07-18 03:31:20,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10040#true} is VALID [2020-07-18 03:31:20,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-18 03:31:20,293 INFO L263 TraceCheckUtils]: 2: Hoare triple {10040#true} call processEnvironment__wrappee__lowWaterSensor(); {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:20,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10040#true} is VALID [2020-07-18 03:31:20,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-18 03:31:20,294 INFO L263 TraceCheckUtils]: 5: Hoare triple {10040#true} call processEnvironment__wrappee__base(); {10040#true} is VALID [2020-07-18 03:31:20,294 INFO L280 TraceCheckUtils]: 6: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,294 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {10040#true} {10040#true} #890#return; {10040#true} is VALID [2020-07-18 03:31:20,294 INFO L280 TraceCheckUtils]: 8: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,295 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10040#true} {10040#true} #862#return; {10040#true} is VALID [2020-07-18 03:31:20,295 INFO L280 TraceCheckUtils]: 10: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,295 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {10040#true} {10041#false} #876#return; {10041#false} is VALID [2020-07-18 03:31:20,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} havoc ~retValue_acc~0; {10040#true} is VALID [2020-07-18 03:31:20,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {10040#true} is VALID [2020-07-18 03:31:20,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #res := ~retValue_acc~0; {10040#true} is VALID [2020-07-18 03:31:20,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10041#false} #902#return; {10041#false} is VALID [2020-07-18 03:31:20,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} havoc ~retValue_acc~1; {10040#true} is VALID [2020-07-18 03:31:20,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~retValue_acc~1 := ~waterLevel~0; {10040#true} is VALID [2020-07-18 03:31:20,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #res := ~retValue_acc~1; {10040#true} is VALID [2020-07-18 03:31:20,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,302 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10041#false} #904#return; {10041#false} is VALID [2020-07-18 03:31:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:31:20,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {10040#true} havoc ~retValue_acc~7; {10040#true} is VALID [2020-07-18 03:31:20,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {10040#true} ~retValue_acc~7 := ~pumpRunning~0; {10040#true} is VALID [2020-07-18 03:31:20,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #res := ~retValue_acc~7; {10040#true} is VALID [2020-07-18 03:31:20,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,307 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10040#true} {10041#false} #906#return; {10041#false} is VALID [2020-07-18 03:31:20,312 INFO L263 TraceCheckUtils]: 0: Hoare triple {10040#true} call ULTIMATE.init(); {10171#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} is VALID [2020-07-18 03:31:20,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {10171#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|))} #NULL.base, #NULL.offset := 0, 0; {10040#true} is VALID [2020-07-18 03:31:20,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {10040#true} #valid := #valid[0 := 0]; {10040#true} is VALID [2020-07-18 03:31:20,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {10040#true} assume 0 < #StackHeapBarrier; {10040#true} is VALID [2020-07-18 03:31:20,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {10040#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {10040#true} is VALID [2020-07-18 03:31:20,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {10040#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {10040#true} is VALID [2020-07-18 03:31:20,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {10040#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {10040#true} is VALID [2020-07-18 03:31:20,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {10040#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {10040#true} is VALID [2020-07-18 03:31:20,313 INFO L280 TraceCheckUtils]: 8: Hoare triple {10040#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {10040#true} is VALID [2020-07-18 03:31:20,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {10040#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {10040#true} is VALID [2020-07-18 03:31:20,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {10040#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {10040#true} is VALID [2020-07-18 03:31:20,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {10040#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {10040#true} is VALID [2020-07-18 03:31:20,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {10040#true} is VALID [2020-07-18 03:31:20,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {10040#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {10040#true} is VALID [2020-07-18 03:31:20,314 INFO L280 TraceCheckUtils]: 14: Hoare triple {10040#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {10040#true} is VALID [2020-07-18 03:31:20,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {10040#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {10040#true} is VALID [2020-07-18 03:31:20,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {10040#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {10040#true} is VALID [2020-07-18 03:31:20,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {10040#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {10040#true} is VALID [2020-07-18 03:31:20,315 INFO L280 TraceCheckUtils]: 18: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {10040#true} is VALID [2020-07-18 03:31:20,315 INFO L280 TraceCheckUtils]: 19: Hoare triple {10040#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {10040#true} is VALID [2020-07-18 03:31:20,315 INFO L280 TraceCheckUtils]: 20: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {10040#true} is VALID [2020-07-18 03:31:20,316 INFO L280 TraceCheckUtils]: 21: Hoare triple {10040#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {10040#true} is VALID [2020-07-18 03:31:20,316 INFO L280 TraceCheckUtils]: 22: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {10040#true} is VALID [2020-07-18 03:31:20,316 INFO L280 TraceCheckUtils]: 23: Hoare triple {10040#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {10040#true} is VALID [2020-07-18 03:31:20,316 INFO L280 TraceCheckUtils]: 24: Hoare triple {10040#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {10040#true} is VALID [2020-07-18 03:31:20,316 INFO L280 TraceCheckUtils]: 25: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {10040#true} is VALID [2020-07-18 03:31:20,316 INFO L280 TraceCheckUtils]: 26: Hoare triple {10040#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {10040#true} is VALID [2020-07-18 03:31:20,317 INFO L280 TraceCheckUtils]: 27: Hoare triple {10040#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L414 {10040#true} is VALID [2020-07-18 03:31:20,317 INFO L280 TraceCheckUtils]: 28: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L418 {10040#true} is VALID [2020-07-18 03:31:20,317 INFO L280 TraceCheckUtils]: 29: Hoare triple {10040#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L418-1 {10040#true} is VALID [2020-07-18 03:31:20,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L418-2 {10040#true} is VALID [2020-07-18 03:31:20,317 INFO L280 TraceCheckUtils]: 31: Hoare triple {10040#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L418-3 {10040#true} is VALID [2020-07-18 03:31:20,317 INFO L280 TraceCheckUtils]: 32: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L422 {10040#true} is VALID [2020-07-18 03:31:20,318 INFO L280 TraceCheckUtils]: 33: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L422-1 {10040#true} is VALID [2020-07-18 03:31:20,318 INFO L280 TraceCheckUtils]: 34: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L422-2 {10040#true} is VALID [2020-07-18 03:31:20,318 INFO L280 TraceCheckUtils]: 35: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L422-3 {10040#true} is VALID [2020-07-18 03:31:20,318 INFO L280 TraceCheckUtils]: 36: Hoare triple {10040#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(7); srcloc: L422-4 {10040#true} is VALID [2020-07-18 03:31:20,318 INFO L280 TraceCheckUtils]: 37: Hoare triple {10040#true} SUMMARY for call write~init~int(44, #t~string22.base, #t~string22.offset, 1); srcloc: L426 {10040#true} is VALID [2020-07-18 03:31:20,318 INFO L280 TraceCheckUtils]: 38: Hoare triple {10040#true} SUMMARY for call write~init~int(80, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L426-1 {10040#true} is VALID [2020-07-18 03:31:20,319 INFO L280 TraceCheckUtils]: 39: Hoare triple {10040#true} SUMMARY for call write~init~int(117, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L426-2 {10040#true} is VALID [2020-07-18 03:31:20,319 INFO L280 TraceCheckUtils]: 40: Hoare triple {10040#true} SUMMARY for call write~init~int(109, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L426-3 {10040#true} is VALID [2020-07-18 03:31:20,319 INFO L280 TraceCheckUtils]: 41: Hoare triple {10040#true} SUMMARY for call write~init~int(112, #t~string22.base, 4 + #t~string22.offset, 1); srcloc: L426-4 {10040#true} is VALID [2020-07-18 03:31:20,319 INFO L280 TraceCheckUtils]: 42: Hoare triple {10040#true} SUMMARY for call write~init~int(58, #t~string22.base, 5 + #t~string22.offset, 1); srcloc: L426-5 {10040#true} is VALID [2020-07-18 03:31:20,319 INFO L280 TraceCheckUtils]: 43: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string22.base, 6 + #t~string22.offset, 1); srcloc: L426-6 {10040#true} is VALID [2020-07-18 03:31:20,319 INFO L280 TraceCheckUtils]: 44: Hoare triple {10040#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(3); srcloc: L426-7 {10040#true} is VALID [2020-07-18 03:31:20,320 INFO L280 TraceCheckUtils]: 45: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string24.base, #t~string24.offset, 1); srcloc: L430 {10040#true} is VALID [2020-07-18 03:31:20,320 INFO L280 TraceCheckUtils]: 46: Hoare triple {10040#true} SUMMARY for call write~init~int(110, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L430-1 {10040#true} is VALID [2020-07-18 03:31:20,320 INFO L280 TraceCheckUtils]: 47: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L430-2 {10040#true} is VALID [2020-07-18 03:31:20,320 INFO L280 TraceCheckUtils]: 48: Hoare triple {10040#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(4); srcloc: L430-3 {10040#true} is VALID [2020-07-18 03:31:20,320 INFO L280 TraceCheckUtils]: 49: Hoare triple {10040#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L434 {10040#true} is VALID [2020-07-18 03:31:20,320 INFO L280 TraceCheckUtils]: 50: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L434-1 {10040#true} is VALID [2020-07-18 03:31:20,321 INFO L280 TraceCheckUtils]: 51: Hoare triple {10040#true} SUMMARY for call write~init~int(102, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L434-2 {10040#true} is VALID [2020-07-18 03:31:20,321 INFO L280 TraceCheckUtils]: 52: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L434-3 {10040#true} is VALID [2020-07-18 03:31:20,321 INFO L280 TraceCheckUtils]: 53: Hoare triple {10040#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(3); srcloc: L434-4 {10040#true} is VALID [2020-07-18 03:31:20,321 INFO L280 TraceCheckUtils]: 54: Hoare triple {10040#true} SUMMARY for call write~init~int(41, #t~string28.base, #t~string28.offset, 1); srcloc: L438 {10040#true} is VALID [2020-07-18 03:31:20,321 INFO L280 TraceCheckUtils]: 55: Hoare triple {10040#true} SUMMARY for call write~init~int(32, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L438-1 {10040#true} is VALID [2020-07-18 03:31:20,321 INFO L280 TraceCheckUtils]: 56: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L438-2 {10040#true} is VALID [2020-07-18 03:31:20,322 INFO L280 TraceCheckUtils]: 57: Hoare triple {10040#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(2); srcloc: L438-3 {10040#true} is VALID [2020-07-18 03:31:20,322 INFO L280 TraceCheckUtils]: 58: Hoare triple {10040#true} SUMMARY for call write~init~int(10, #t~string30.base, #t~string30.offset, 1); srcloc: L440 {10040#true} is VALID [2020-07-18 03:31:20,322 INFO L280 TraceCheckUtils]: 59: Hoare triple {10040#true} SUMMARY for call write~init~int(0, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L440-1 {10040#true} is VALID [2020-07-18 03:31:20,322 INFO L280 TraceCheckUtils]: 60: Hoare triple {10040#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L440-2 {10040#true} is VALID [2020-07-18 03:31:20,322 INFO L280 TraceCheckUtils]: 61: Hoare triple {10040#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L837 {10040#true} is VALID [2020-07-18 03:31:20,323 INFO L280 TraceCheckUtils]: 62: Hoare triple {10040#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L837-1 {10040#true} is VALID [2020-07-18 03:31:20,323 INFO L280 TraceCheckUtils]: 63: Hoare triple {10040#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L838 {10040#true} is VALID [2020-07-18 03:31:20,323 INFO L280 TraceCheckUtils]: 64: Hoare triple {10040#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L844 {10040#true} is VALID [2020-07-18 03:31:20,323 INFO L280 TraceCheckUtils]: 65: Hoare triple {10040#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L844-1 {10040#true} is VALID [2020-07-18 03:31:20,323 INFO L280 TraceCheckUtils]: 66: Hoare triple {10040#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L845 {10040#true} is VALID [2020-07-18 03:31:20,323 INFO L280 TraceCheckUtils]: 67: Hoare triple {10040#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L883 {10040#true} is VALID [2020-07-18 03:31:20,324 INFO L280 TraceCheckUtils]: 68: Hoare triple {10040#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L883-1 {10040#true} is VALID [2020-07-18 03:31:20,324 INFO L280 TraceCheckUtils]: 69: Hoare triple {10040#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L884 {10040#true} is VALID [2020-07-18 03:31:20,324 INFO L280 TraceCheckUtils]: 70: Hoare triple {10040#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L890 {10040#true} is VALID [2020-07-18 03:31:20,324 INFO L280 TraceCheckUtils]: 71: Hoare triple {10040#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L890-1 {10040#true} is VALID [2020-07-18 03:31:20,324 INFO L280 TraceCheckUtils]: 72: Hoare triple {10040#true} ~waterLevel~0 := 1; {10040#true} is VALID [2020-07-18 03:31:20,324 INFO L280 TraceCheckUtils]: 73: Hoare triple {10040#true} ~methaneLevelCritical~0 := 0; {10040#true} is VALID [2020-07-18 03:31:20,325 INFO L280 TraceCheckUtils]: 74: Hoare triple {10040#true} ~cleanupTimeShifts~0 := 4; {10040#true} is VALID [2020-07-18 03:31:20,326 INFO L280 TraceCheckUtils]: 75: Hoare triple {10040#true} ~pumpRunning~0 := 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,327 INFO L280 TraceCheckUtils]: 76: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,327 INFO L280 TraceCheckUtils]: 77: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,328 INFO L280 TraceCheckUtils]: 78: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume true; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,328 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10121#(= 0 ~pumpRunning~0)} {10040#true} #910#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,329 INFO L263 TraceCheckUtils]: 80: Hoare triple {10121#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,329 INFO L280 TraceCheckUtils]: 81: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,330 INFO L280 TraceCheckUtils]: 82: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,330 INFO L263 TraceCheckUtils]: 83: Hoare triple {10121#(= 0 ~pumpRunning~0)} call select_helpers(); {10040#true} is VALID [2020-07-18 03:31:20,330 INFO L280 TraceCheckUtils]: 84: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,331 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #814#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,331 INFO L263 TraceCheckUtils]: 86: Hoare triple {10121#(= 0 ~pumpRunning~0)} call select_features(); {10040#true} is VALID [2020-07-18 03:31:20,331 INFO L280 TraceCheckUtils]: 87: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,331 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #816#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,332 INFO L263 TraceCheckUtils]: 89: Hoare triple {10121#(= 0 ~pumpRunning~0)} call #t~ret10 := valid_product(); {10040#true} is VALID [2020-07-18 03:31:20,332 INFO L280 TraceCheckUtils]: 90: Hoare triple {10040#true} havoc ~retValue_acc~5; {10040#true} is VALID [2020-07-18 03:31:20,332 INFO L280 TraceCheckUtils]: 91: Hoare triple {10040#true} ~retValue_acc~5 := 1; {10040#true} is VALID [2020-07-18 03:31:20,332 INFO L280 TraceCheckUtils]: 92: Hoare triple {10040#true} #res := ~retValue_acc~5; {10040#true} is VALID [2020-07-18 03:31:20,332 INFO L280 TraceCheckUtils]: 93: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,333 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #818#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,334 INFO L280 TraceCheckUtils]: 95: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,334 INFO L280 TraceCheckUtils]: 96: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret10; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,334 INFO L280 TraceCheckUtils]: 97: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc #t~ret10; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,335 INFO L280 TraceCheckUtils]: 98: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,335 INFO L263 TraceCheckUtils]: 99: Hoare triple {10121#(= 0 ~pumpRunning~0)} call setup(); {10040#true} is VALID [2020-07-18 03:31:20,335 INFO L280 TraceCheckUtils]: 100: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,336 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #820#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,336 INFO L263 TraceCheckUtils]: 102: Hoare triple {10121#(= 0 ~pumpRunning~0)} call runTest(); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,337 INFO L263 TraceCheckUtils]: 103: Hoare triple {10121#(= 0 ~pumpRunning~0)} call test(); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,337 INFO L280 TraceCheckUtils]: 104: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,338 INFO L280 TraceCheckUtils]: 105: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,338 INFO L280 TraceCheckUtils]: 106: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,339 INFO L280 TraceCheckUtils]: 107: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,339 INFO L280 TraceCheckUtils]: 108: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,340 INFO L280 TraceCheckUtils]: 109: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,340 INFO L280 TraceCheckUtils]: 110: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume !false; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,341 INFO L280 TraceCheckUtils]: 111: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,341 INFO L280 TraceCheckUtils]: 112: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,341 INFO L280 TraceCheckUtils]: 113: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet32; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,342 INFO L280 TraceCheckUtils]: 114: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,342 INFO L280 TraceCheckUtils]: 115: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,343 INFO L263 TraceCheckUtils]: 116: Hoare triple {10121#(= 0 ~pumpRunning~0)} call waterRise(); {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:31:20,343 INFO L280 TraceCheckUtils]: 117: Hoare triple {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {10040#true} is VALID [2020-07-18 03:31:20,343 INFO L280 TraceCheckUtils]: 118: Hoare triple {10040#true} ~waterLevel~0 := 1 + ~waterLevel~0; {10040#true} is VALID [2020-07-18 03:31:20,344 INFO L280 TraceCheckUtils]: 119: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,344 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #864#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,345 INFO L280 TraceCheckUtils]: 121: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,345 INFO L280 TraceCheckUtils]: 122: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet33; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,345 INFO L280 TraceCheckUtils]: 123: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,346 INFO L280 TraceCheckUtils]: 124: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,346 INFO L280 TraceCheckUtils]: 125: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,347 INFO L280 TraceCheckUtils]: 126: Hoare triple {10121#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet34; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,347 INFO L280 TraceCheckUtils]: 127: Hoare triple {10121#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,348 INFO L280 TraceCheckUtils]: 128: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,349 INFO L263 TraceCheckUtils]: 129: Hoare triple {10121#(= 0 ~pumpRunning~0)} call startSystem(); {10173#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:31:20,349 INFO L280 TraceCheckUtils]: 130: Hoare triple {10173#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10040#true} is VALID [2020-07-18 03:31:20,349 INFO L280 TraceCheckUtils]: 131: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,350 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10040#true} {10121#(= 0 ~pumpRunning~0)} #868#return; {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,351 INFO L263 TraceCheckUtils]: 133: Hoare triple {10121#(= 0 ~pumpRunning~0)} call timeShift(); {10121#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:31:20,352 INFO L280 TraceCheckUtils]: 134: Hoare triple {10121#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {10041#false} is VALID [2020-07-18 03:31:20,352 INFO L263 TraceCheckUtils]: 135: Hoare triple {10041#false} call lowerWaterLevel(); {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:31:20,352 INFO L280 TraceCheckUtils]: 136: Hoare triple {10172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10040#true} is VALID [2020-07-18 03:31:20,352 INFO L280 TraceCheckUtils]: 137: Hoare triple {10040#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10040#true} is VALID [2020-07-18 03:31:20,352 INFO L280 TraceCheckUtils]: 138: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,352 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {10040#true} {10041#false} #874#return; {10041#false} is VALID [2020-07-18 03:31:20,352 INFO L280 TraceCheckUtils]: 140: Hoare triple {10041#false} assume 0 != ~systemActive~0; {10041#false} is VALID [2020-07-18 03:31:20,353 INFO L263 TraceCheckUtils]: 141: Hoare triple {10041#false} call processEnvironment(); {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:20,353 INFO L280 TraceCheckUtils]: 142: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {10040#true} is VALID [2020-07-18 03:31:20,353 INFO L280 TraceCheckUtils]: 143: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-18 03:31:20,353 INFO L263 TraceCheckUtils]: 144: Hoare triple {10040#true} call processEnvironment__wrappee__lowWaterSensor(); {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:31:20,353 INFO L280 TraceCheckUtils]: 145: Hoare triple {10174#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10040#true} is VALID [2020-07-18 03:31:20,353 INFO L280 TraceCheckUtils]: 146: Hoare triple {10040#true} assume !(0 != ~pumpRunning~0); {10040#true} is VALID [2020-07-18 03:31:20,354 INFO L263 TraceCheckUtils]: 147: Hoare triple {10040#true} call processEnvironment__wrappee__base(); {10040#true} is VALID [2020-07-18 03:31:20,354 INFO L280 TraceCheckUtils]: 148: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,354 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {10040#true} {10040#true} #890#return; {10040#true} is VALID [2020-07-18 03:31:20,354 INFO L280 TraceCheckUtils]: 150: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,354 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {10040#true} {10040#true} #862#return; {10040#true} is VALID [2020-07-18 03:31:20,354 INFO L280 TraceCheckUtils]: 152: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,354 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {10040#true} {10041#false} #876#return; {10041#false} is VALID [2020-07-18 03:31:20,355 INFO L263 TraceCheckUtils]: 154: Hoare triple {10041#false} call __utac_acc__Specification3_spec__1(); {10041#false} is VALID [2020-07-18 03:31:20,355 INFO L280 TraceCheckUtils]: 155: Hoare triple {10041#false} havoc ~tmp~8; {10041#false} is VALID [2020-07-18 03:31:20,355 INFO L280 TraceCheckUtils]: 156: Hoare triple {10041#false} havoc ~tmp___0~2; {10041#false} is VALID [2020-07-18 03:31:20,355 INFO L280 TraceCheckUtils]: 157: Hoare triple {10041#false} havoc ~tmp___1~1; {10041#false} is VALID [2020-07-18 03:31:20,355 INFO L263 TraceCheckUtils]: 158: Hoare triple {10041#false} call #t~ret71 := isMethaneLevelCritical(); {10040#true} is VALID [2020-07-18 03:31:20,356 INFO L280 TraceCheckUtils]: 159: Hoare triple {10040#true} havoc ~retValue_acc~0; {10040#true} is VALID [2020-07-18 03:31:20,356 INFO L280 TraceCheckUtils]: 160: Hoare triple {10040#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {10040#true} is VALID [2020-07-18 03:31:20,356 INFO L280 TraceCheckUtils]: 161: Hoare triple {10040#true} #res := ~retValue_acc~0; {10040#true} is VALID [2020-07-18 03:31:20,356 INFO L280 TraceCheckUtils]: 162: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,356 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10040#true} {10041#false} #902#return; {10041#false} is VALID [2020-07-18 03:31:20,356 INFO L280 TraceCheckUtils]: 164: Hoare triple {10041#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {10041#false} is VALID [2020-07-18 03:31:20,356 INFO L280 TraceCheckUtils]: 165: Hoare triple {10041#false} ~tmp~8 := #t~ret71; {10041#false} is VALID [2020-07-18 03:31:20,356 INFO L280 TraceCheckUtils]: 166: Hoare triple {10041#false} havoc #t~ret71; {10041#false} is VALID [2020-07-18 03:31:20,357 INFO L280 TraceCheckUtils]: 167: Hoare triple {10041#false} assume !(0 != ~tmp~8); {10041#false} is VALID [2020-07-18 03:31:20,357 INFO L263 TraceCheckUtils]: 168: Hoare triple {10041#false} call #t~ret72 := getWaterLevel(); {10040#true} is VALID [2020-07-18 03:31:20,357 INFO L280 TraceCheckUtils]: 169: Hoare triple {10040#true} havoc ~retValue_acc~1; {10040#true} is VALID [2020-07-18 03:31:20,357 INFO L280 TraceCheckUtils]: 170: Hoare triple {10040#true} ~retValue_acc~1 := ~waterLevel~0; {10040#true} is VALID [2020-07-18 03:31:20,357 INFO L280 TraceCheckUtils]: 171: Hoare triple {10040#true} #res := ~retValue_acc~1; {10040#true} is VALID [2020-07-18 03:31:20,357 INFO L280 TraceCheckUtils]: 172: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,357 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10040#true} {10041#false} #904#return; {10041#false} is VALID [2020-07-18 03:31:20,357 INFO L280 TraceCheckUtils]: 174: Hoare triple {10041#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {10041#false} is VALID [2020-07-18 03:31:20,358 INFO L280 TraceCheckUtils]: 175: Hoare triple {10041#false} ~tmp___0~2 := #t~ret72; {10041#false} is VALID [2020-07-18 03:31:20,358 INFO L280 TraceCheckUtils]: 176: Hoare triple {10041#false} havoc #t~ret72; {10041#false} is VALID [2020-07-18 03:31:20,358 INFO L280 TraceCheckUtils]: 177: Hoare triple {10041#false} assume 2 == ~tmp___0~2; {10041#false} is VALID [2020-07-18 03:31:20,358 INFO L263 TraceCheckUtils]: 178: Hoare triple {10041#false} call #t~ret73 := isPumpRunning(); {10040#true} is VALID [2020-07-18 03:31:20,358 INFO L280 TraceCheckUtils]: 179: Hoare triple {10040#true} havoc ~retValue_acc~7; {10040#true} is VALID [2020-07-18 03:31:20,358 INFO L280 TraceCheckUtils]: 180: Hoare triple {10040#true} ~retValue_acc~7 := ~pumpRunning~0; {10040#true} is VALID [2020-07-18 03:31:20,358 INFO L280 TraceCheckUtils]: 181: Hoare triple {10040#true} #res := ~retValue_acc~7; {10040#true} is VALID [2020-07-18 03:31:20,359 INFO L280 TraceCheckUtils]: 182: Hoare triple {10040#true} assume true; {10040#true} is VALID [2020-07-18 03:31:20,359 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {10040#true} {10041#false} #906#return; {10041#false} is VALID [2020-07-18 03:31:20,359 INFO L280 TraceCheckUtils]: 184: Hoare triple {10041#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {10041#false} is VALID [2020-07-18 03:31:20,359 INFO L280 TraceCheckUtils]: 185: Hoare triple {10041#false} ~tmp___1~1 := #t~ret73; {10041#false} is VALID [2020-07-18 03:31:20,359 INFO L280 TraceCheckUtils]: 186: Hoare triple {10041#false} havoc #t~ret73; {10041#false} is VALID [2020-07-18 03:31:20,359 INFO L280 TraceCheckUtils]: 187: Hoare triple {10041#false} assume !(0 != ~tmp___1~1); {10041#false} is VALID [2020-07-18 03:31:20,360 INFO L263 TraceCheckUtils]: 188: Hoare triple {10041#false} call __automaton_fail(); {10041#false} is VALID [2020-07-18 03:31:20,360 INFO L280 TraceCheckUtils]: 189: Hoare triple {10041#false} assume !false; {10041#false} is VALID [2020-07-18 03:31:20,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:31:20,396 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [38734195] [2020-07-18 03:31:20,396 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:31:20,396 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 03:31:20,396 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1204589613] [2020-07-18 03:31:20,397 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 190 [2020-07-18 03:31:20,398 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:31:20,398 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 03:31:20,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:31:20,606 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 03:31:20,606 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:31:20,606 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 03:31:20,606 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:31:20,607 INFO L87 Difference]: Start difference. First operand 382 states and 424 transitions. Second operand 7 states. [2020-07-18 03:31:21,683 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:31:31,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:31:31,404 INFO L93 Difference]: Finished difference Result 614 states and 718 transitions. [2020-07-18 03:31:31,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:31:31,404 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 190 [2020-07-18 03:31:31,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:31:31,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:31:31,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 499 transitions. [2020-07-18 03:31:31,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:31:31,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 499 transitions. [2020-07-18 03:31:31,418 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 499 transitions. [2020-07-18 03:31:32,566 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 499 edges. 499 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:31:32,575 INFO L225 Difference]: With dead ends: 614 [2020-07-18 03:31:32,575 INFO L226 Difference]: Without dead ends: 342 [2020-07-18 03:31:32,577 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=74, Invalid=136, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:31:32,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 342 states. [2020-07-18 03:31:37,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 342 to 276. [2020-07-18 03:31:37,697 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:31:37,697 INFO L82 GeneralOperation]: Start isEquivalent. First operand 342 states. Second operand 276 states. [2020-07-18 03:31:37,697 INFO L74 IsIncluded]: Start isIncluded. First operand 342 states. Second operand 276 states. [2020-07-18 03:31:37,698 INFO L87 Difference]: Start difference. First operand 342 states. Second operand 276 states. [2020-07-18 03:31:37,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:31:37,709 INFO L93 Difference]: Finished difference Result 342 states and 382 transitions. [2020-07-18 03:31:37,709 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 382 transitions. [2020-07-18 03:31:37,711 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:31:37,711 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:31:37,711 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 342 states. [2020-07-18 03:31:37,711 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 342 states. [2020-07-18 03:31:37,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:31:37,722 INFO L93 Difference]: Finished difference Result 342 states and 382 transitions. [2020-07-18 03:31:37,722 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 382 transitions. [2020-07-18 03:31:37,724 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:31:37,724 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:31:37,724 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:31:37,724 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:31:37,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 276 states. [2020-07-18 03:31:37,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 291 transitions. [2020-07-18 03:31:37,731 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 291 transitions. Word has length 190 [2020-07-18 03:31:37,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:31:37,732 INFO L479 AbstractCegarLoop]: Abstraction has 276 states and 291 transitions. [2020-07-18 03:31:37,732 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 03:31:37,732 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 276 states and 291 transitions. [2020-07-18 03:31:39,054 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:31:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 291 transitions. [2020-07-18 03:31:39,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2020-07-18 03:31:39,057 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:31:39,057 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] [2020-07-18 03:31:39,058 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:31:39,058 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:31:39,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:31:39,059 INFO L82 PathProgramCache]: Analyzing trace with hash 1645650045, now seen corresponding path program 1 times [2020-07-18 03:31:39,059 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:31:39,059 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [881961859] [2020-07-18 03:31:39,060 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:31:39,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:31:39,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 03:31:39,429 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 03:31:39,429 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 03:31:39,430 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:31:39,693 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 03:31:39,693 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 03:31:39,693 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 03:31:39,694 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 03:31:39,695 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-18 03:31:39,696 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:31:39,697 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 03:31:39,697 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:31:39,697 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 03:31:39,697 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 03:31:39,697 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-18 03:31:39,697 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:31:39,697 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 03:31:39,697 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:31:39,699 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 03:31:39,699 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-18 03:31:39,699 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-18 03:31:39,699 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-18 03:31:39,699 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 03:31:39,700 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 03:31:39,701 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-18 03:31:39,702 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L229-1 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L229-1 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-18 03:31:39,703 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-18 03:31:39,704 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 03:31:39,705 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L341-1 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L250-1 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L710-1 has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 03:31:39,706 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: L909 has no Hoare annotation [2020-07-18 03:31:39,707 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: L235-1 has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-18 03:31:39,708 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-18 03:31:39,709 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: L416-2 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: L233-1 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: L394-2 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: L367-1 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-18 03:31:39,710 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: L250-2 has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-18 03:31:39,711 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: L521-2 has no Hoare annotation [2020-07-18 03:31:39,712 WARN L170 areAnnotationChecker]: L521-2 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L921-1 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 03:31:39,713 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L231-1 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L394-3 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L354-2 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-18 03:31:39,714 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:39,715 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L913-1 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L328-2 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-18 03:31:39,716 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L923-1 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L452-2 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L231-2 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 03:31:39,717 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: L354-3 has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-18 03:31:39,718 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L919-1 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 03:31:39,719 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L913-2 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L328-3 has no Hoare annotation [2020-07-18 03:31:39,720 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L923-2 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L452-3 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L428-2 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 03:31:39,721 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 03:31:39,722 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-18 03:31:39,722 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 03:31:39,722 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 03:31:39,722 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 03:31:39,722 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-18 03:31:39,722 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-18 03:31:39,722 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 03:31:39,722 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: L919-2 has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-18 03:31:39,723 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L913-3 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 03:31:39,724 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L923-3 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 03:31:39,725 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 03:31:39,726 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: L919-3 has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 03:31:39,727 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-18 03:31:39,728 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-18 03:31:39,729 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L921 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L921 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2020-07-18 03:31:39,730 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:39,731 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-18 03:31:39,732 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L519-2 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-18 03:31:39,733 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 03:31:39,734 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-18 03:31:39,735 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-18 03:31:39,736 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-18 03:31:39,737 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L890-1 has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L844-1 has no Hoare annotation [2020-07-18 03:31:39,738 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 03:31:39,739 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-18 03:31:39,740 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L878 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 03:31:39,741 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L878-1 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L832-1 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L759-2 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L759-2 has no Hoare annotation [2020-07-18 03:31:39,742 WARN L170 areAnnotationChecker]: L759-2 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L878-2 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L832-2 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-18 03:31:39,743 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L688-1 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-18 03:31:39,744 WARN L170 areAnnotationChecker]: L898-1 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L852-1 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L688-2 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-18 03:31:39,745 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L852-2 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-18 03:31:39,746 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L615-1 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-18 03:31:39,747 WARN L170 areAnnotationChecker]: L615-2 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-18 03:31:39,748 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L672-2 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L854-1 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-18 03:31:39,749 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L854-2 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 03:31:39,750 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L770-2 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 03:31:39,751 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-18 03:31:39,752 WARN L170 areAnnotationChecker]: L741-1 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-18 03:31:39,753 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L623-1 has no Hoare annotation [2020-07-18 03:31:39,754 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L418-2 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L772-2 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L418-3 has no Hoare annotation [2020-07-18 03:31:39,755 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L801-1 has no Hoare annotation [2020-07-18 03:31:39,756 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L801-2 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-18 03:31:39,757 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L422-2 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L634-1 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L422-3 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L634-2 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-18 03:31:39,758 WARN L170 areAnnotationChecker]: L422-4 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L583-1 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-18 03:31:39,759 WARN L170 areAnnotationChecker]: L426-2 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L426-3 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L426-4 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L426-5 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L426-6 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L426-7 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-18 03:31:39,760 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L430-2 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L430-3 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L434-3 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L434-4 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L438-2 has no Hoare annotation [2020-07-18 03:31:39,761 WARN L170 areAnnotationChecker]: L438-3 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L440-2 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L837-1 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L844-1 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-18 03:31:39,762 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L883-1 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L890-1 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-18 03:31:39,763 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 03:31:39,764 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 03:31:39,764 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 03:31:39,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 03:31:39 BoogieIcfgContainer [2020-07-18 03:31:39,768 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 03:31:39,770 INFO L168 Benchmark]: Toolchain (without parser) took 125058.94 ms. Allocated memory was 138.4 MB in the beginning and 977.8 MB in the end (delta: 839.4 MB). Free memory was 103.0 MB in the beginning and 702.7 MB in the end (delta: -599.7 MB). Peak memory consumption was 239.7 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:39,771 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 138.4 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 03:31:39,771 INFO L168 Benchmark]: CACSL2BoogieTranslator took 744.05 ms. Allocated memory was 138.4 MB in the beginning and 203.4 MB in the end (delta: 65.0 MB). Free memory was 102.5 MB in the beginning and 171.3 MB in the end (delta: -68.7 MB). Peak memory consumption was 31.2 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:39,772 INFO L168 Benchmark]: Boogie Preprocessor took 133.52 ms. Allocated memory is still 203.4 MB. Free memory was 171.3 MB in the beginning and 165.6 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:39,773 INFO L168 Benchmark]: RCFGBuilder took 1764.27 ms. Allocated memory was 203.4 MB in the beginning and 235.9 MB in the end (delta: 32.5 MB). Free memory was 165.6 MB in the beginning and 88.5 MB in the end (delta: 77.1 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:39,773 INFO L168 Benchmark]: TraceAbstraction took 122410.32 ms. Allocated memory was 235.9 MB in the beginning and 977.8 MB in the end (delta: 741.9 MB). Free memory was 88.5 MB in the beginning and 702.7 MB in the end (delta: -614.1 MB). Peak memory consumption was 127.7 MB. Max. memory is 7.1 GB. [2020-07-18 03:31:39,776 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 0.20 ms. Allocated memory is still 138.4 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 744.05 ms. Allocated memory was 138.4 MB in the beginning and 203.4 MB in the end (delta: 65.0 MB). Free memory was 102.5 MB in the beginning and 171.3 MB in the end (delta: -68.7 MB). Peak memory consumption was 31.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 133.52 ms. Allocated memory is still 203.4 MB. Free memory was 171.3 MB in the beginning and 165.6 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1764.27 ms. Allocated memory was 203.4 MB in the beginning and 235.9 MB in the end (delta: 32.5 MB). Free memory was 165.6 MB in the beginning and 88.5 MB in the end (delta: 77.1 MB). Peak memory consumption was 109.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 122410.32 ms. Allocated memory was 235.9 MB in the beginning and 977.8 MB in the end (delta: 741.9 MB). Free memory was 88.5 MB in the beginning and 702.7 MB in the end (delta: -614.1 MB). Peak memory consumption was 127.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 140]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=167, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=167, head={176:161}, methaneLevelCritical=141, pumpRunning=133, systemActive=132, waterLevel=1] [L48] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=167, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=167, head={176:161}, methaneLevelCritical=0, pumpRunning=133, systemActive=132, waterLevel=1] [L145] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=167, \old(head)=161, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=4, head={176:161}, methaneLevelCritical=0, pumpRunning=133, systemActive=132, waterLevel=1] [L286] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=167, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=4, head={176:161}, methaneLevelCritical=0, pumpRunning=0, systemActive=132, waterLevel=1] [L287] int systemActive = 1; VAL [\old(cleanupTimeShifts)=167, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=4, head={176:161}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L709] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=167, \old(head)=176, \old(head)=161, \old(methaneLevelCritical)=141, \old(pumpRunning)=133, \old(systemActive)=132, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L224] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L225] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L229] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L230] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L231] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L273] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L276] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L277] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L231] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L231] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L233] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L235] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L236] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L215] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L474] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L475] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L476] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L477] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L478] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L481] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L483] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L485] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L491] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L493] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L495] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L65] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L66] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L495] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L501] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L503] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L511] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L513] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L515] CALL startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L468] systemActive = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L515] RET startSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L528] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L294] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L301] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L303] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L349] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L352] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L367] CALL processEnvironment__wrappee__lowWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L323] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L326] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L341] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L367] RET processEnvironment__wrappee__lowWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L303] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L309] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L907] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L908] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L909] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L913] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L86] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L89] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L90] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L913] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L913] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L915] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L919] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=1, waterLevel=2] [L919] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L919] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L921] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L923] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L401] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L404] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L405] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L923] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, waterLevel=2] [L923] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L925] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L929] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L140] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 625 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 122.0s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 84.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1131 SDtfs, 2048 SDslu, 1446 SDs, 0 SdLazy, 2990 SolverSat, 650 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 16.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 171 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 6.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=382occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 25.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 368 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 1029 NumberOfCodeBlocks, 1029 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 839 ConstructedInterpolants, 0 QuantifiedInterpolants, 343444 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...