/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec1_product34.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 16:53:11,557 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 16:53:11,559 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 16:53:11,573 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 16:53:11,573 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 16:53:11,575 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 16:53:11,576 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 16:53:11,578 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 16:53:11,580 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 16:53:11,581 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 16:53:11,582 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 16:53:11,583 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 16:53:11,583 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 16:53:11,584 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 16:53:11,585 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 16:53:11,586 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 16:53:11,587 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 16:53:11,588 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 16:53:11,590 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 16:53:11,592 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 16:53:11,593 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 16:53:11,595 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 16:53:11,596 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 16:53:11,596 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 16:53:11,599 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 16:53:11,599 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 16:53:11,599 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 16:53:11,600 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 16:53:11,600 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 16:53:11,601 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 16:53:11,602 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 16:53:11,602 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 16:53:11,603 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 16:53:11,604 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 16:53:11,605 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 16:53:11,605 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 16:53:11,606 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 16:53:11,606 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 16:53:11,606 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 16:53:11,608 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 16:53:11,608 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 16:53:11,609 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 16:53:11,618 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 16:53:11,619 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 16:53:11,620 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 16:53:11,620 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 16:53:11,620 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 16:53:11,621 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 16:53:11,621 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 16:53:11,621 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 16:53:11,621 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 16:53:11,621 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 16:53:11,622 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 16:53:11,622 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 16:53:11,622 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 16:53:11,622 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 16:53:11,622 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 16:53:11,623 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 16:53:11,623 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 16:53:11,623 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 16:53:11,623 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 16:53:11,624 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 16:53:11,624 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 16:53:11,624 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 16:53:11,624 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 16:53:11,908 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 16:53:11,921 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 16:53:11,925 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 16:53:11,927 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 16:53:11,927 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 16:53:11,928 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product34.cil.c [2020-07-10 16:53:12,006 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65353f199/ad81fe81021045ab954a29a55314eb71/FLAGa55c0d489 [2020-07-10 16:53:12,536 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 16:53:12,537 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product34.cil.c [2020-07-10 16:53:12,550 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65353f199/ad81fe81021045ab954a29a55314eb71/FLAGa55c0d489 [2020-07-10 16:53:12,814 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65353f199/ad81fe81021045ab954a29a55314eb71 [2020-07-10 16:53:12,823 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 16:53:12,825 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 16:53:12,826 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 16:53:12,826 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 16:53:12,829 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 16:53:12,831 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:53:12" (1/1) ... [2020-07-10 16:53:12,834 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34d66947 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:12, skipping insertion in model container [2020-07-10 16:53:12,834 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:53:12" (1/1) ... [2020-07-10 16:53:12,841 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 16:53:12,882 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 16:53:13,239 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:53:13,345 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 16:53:13,521 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:53:13,561 INFO L208 MainTranslator]: Completed translation [2020-07-10 16:53:13,562 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13 WrapperNode [2020-07-10 16:53:13,562 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 16:53:13,562 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 16:53:13,563 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 16:53:13,563 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 16:53:13,576 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (1/1) ... [2020-07-10 16:53:13,577 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (1/1) ... [2020-07-10 16:53:13,594 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (1/1) ... [2020-07-10 16:53:13,595 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (1/1) ... [2020-07-10 16:53:13,643 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (1/1) ... [2020-07-10 16:53:13,663 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (1/1) ... [2020-07-10 16:53:13,673 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (1/1) ... [2020-07-10 16:53:13,683 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 16:53:13,684 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 16:53:13,684 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 16:53:13,684 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 16:53:13,690 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 16:53:13,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 16:53:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 16:53:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 16:53:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 16:53:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 16:53:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 16:53:13,783 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 16:53:13,783 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 16:53:13,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 16:53:13,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 16:53:13,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 16:53:13,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 16:53:13,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 16:53:13,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 16:53:13,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 16:53:13,786 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 16:53:13,786 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 16:53:13,786 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 16:53:13,787 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 16:53:13,788 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 16:53:13,789 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 16:53:13,789 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 16:53:13,791 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 16:53:13,792 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 16:53:13,792 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 16:53:13,792 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 16:53:13,792 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 16:53:13,792 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 16:53:13,792 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 16:53:13,793 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 16:53:13,793 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 16:53:13,793 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 16:53:13,793 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 16:53:13,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:53:13,794 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 16:53:13,794 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 16:53:13,794 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 16:53:13,794 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 16:53:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 16:53:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 16:53:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 16:53:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 16:53:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 16:53:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 16:53:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 16:53:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 16:53:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 16:53:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 16:53:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 16:53:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 16:53:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 16:53:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 16:53:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 16:53:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 16:53:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 16:53:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 16:53:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 16:53:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 16:53:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 16:53:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 16:53:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 16:53:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 16:53:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 16:53:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 16:53:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 16:53:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 16:53:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 16:53:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 16:53:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 16:53:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 16:53:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 16:53:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 16:53:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 16:53:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 16:53:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 16:53:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 16:53:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 16:53:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 16:53:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 16:53:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 16:53:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 16:53:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:53:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 16:53:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 16:53:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 16:53:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 16:53:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 16:53:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 16:53:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 16:53:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 16:53:15,312 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 16:53:15,313 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 16:53:15,319 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:53:15 BoogieIcfgContainer [2020-07-10 16:53:15,319 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 16:53:15,320 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 16:53:15,320 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 16:53:15,323 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 16:53:15,324 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 04:53:12" (1/3) ... [2020-07-10 16:53:15,325 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62ab0f28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:53:15, skipping insertion in model container [2020-07-10 16:53:15,325 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:53:13" (2/3) ... [2020-07-10 16:53:15,325 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62ab0f28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:53:15, skipping insertion in model container [2020-07-10 16:53:15,325 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:53:15" (3/3) ... [2020-07-10 16:53:15,327 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product34.cil.c [2020-07-10 16:53:15,338 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 16:53:15,346 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 16:53:15,361 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 16:53:15,382 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 16:53:15,382 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 16:53:15,382 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 16:53:15,382 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 16:53:15,383 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 16:53:15,383 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 16:53:15,383 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 16:53:15,383 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 16:53:15,405 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states. [2020-07-10 16:53:15,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 16:53:15,426 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:53:15,427 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:53:15,428 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:53:15,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:53:15,435 INFO L82 PathProgramCache]: Analyzing trace with hash 1579336434, now seen corresponding path program 1 times [2020-07-10 16:53:15,443 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:53:15,444 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [364832684] [2020-07-10 16:53:15,444 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:53:15,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:16,234 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:53:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:16,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {393#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {291#true} is VALID [2020-07-10 16:53:16,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {291#true} #valid := #valid[0 := 0]; {291#true} is VALID [2020-07-10 16:53:16,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} assume 0 < #StackHeapBarrier; {291#true} is VALID [2020-07-10 16:53:16,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {291#true} is VALID [2020-07-10 16:53:16,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {291#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {291#true} is VALID [2020-07-10 16:53:16,367 INFO L280 TraceCheckUtils]: 5: Hoare triple {291#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {291#true} is VALID [2020-07-10 16:53:16,367 INFO L280 TraceCheckUtils]: 6: Hoare triple {291#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {291#true} is VALID [2020-07-10 16:53:16,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {291#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {291#true} is VALID [2020-07-10 16:53:16,368 INFO L280 TraceCheckUtils]: 8: Hoare triple {291#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {291#true} is VALID [2020-07-10 16:53:16,368 INFO L280 TraceCheckUtils]: 9: Hoare triple {291#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {291#true} is VALID [2020-07-10 16:53:16,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {291#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {291#true} is VALID [2020-07-10 16:53:16,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {291#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {291#true} is VALID [2020-07-10 16:53:16,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {291#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {291#true} is VALID [2020-07-10 16:53:16,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {291#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {291#true} is VALID [2020-07-10 16:53:16,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {291#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {291#true} is VALID [2020-07-10 16:53:16,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {291#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {291#true} is VALID [2020-07-10 16:53:16,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {291#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {291#true} is VALID [2020-07-10 16:53:16,372 INFO L280 TraceCheckUtils]: 17: Hoare triple {291#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {291#true} is VALID [2020-07-10 16:53:16,373 INFO L280 TraceCheckUtils]: 18: Hoare triple {291#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {291#true} is VALID [2020-07-10 16:53:16,376 INFO L280 TraceCheckUtils]: 19: Hoare triple {291#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {291#true} is VALID [2020-07-10 16:53:16,377 INFO L280 TraceCheckUtils]: 20: Hoare triple {291#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {291#true} is VALID [2020-07-10 16:53:16,378 INFO L280 TraceCheckUtils]: 21: Hoare triple {291#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {291#true} is VALID [2020-07-10 16:53:16,379 INFO L280 TraceCheckUtils]: 22: Hoare triple {291#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {291#true} is VALID [2020-07-10 16:53:16,384 INFO L280 TraceCheckUtils]: 23: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {291#true} is VALID [2020-07-10 16:53:16,384 INFO L280 TraceCheckUtils]: 24: Hoare triple {291#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {291#true} is VALID [2020-07-10 16:53:16,385 INFO L280 TraceCheckUtils]: 25: Hoare triple {291#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {291#true} is VALID [2020-07-10 16:53:16,385 INFO L280 TraceCheckUtils]: 26: Hoare triple {291#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {291#true} is VALID [2020-07-10 16:53:16,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {291#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {291#true} is VALID [2020-07-10 16:53:16,387 INFO L280 TraceCheckUtils]: 28: Hoare triple {291#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {291#true} is VALID [2020-07-10 16:53:16,387 INFO L280 TraceCheckUtils]: 29: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {291#true} is VALID [2020-07-10 16:53:16,388 INFO L280 TraceCheckUtils]: 30: Hoare triple {291#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {291#true} is VALID [2020-07-10 16:53:16,388 INFO L280 TraceCheckUtils]: 31: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {291#true} is VALID [2020-07-10 16:53:16,388 INFO L280 TraceCheckUtils]: 32: Hoare triple {291#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {291#true} is VALID [2020-07-10 16:53:16,389 INFO L280 TraceCheckUtils]: 33: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {291#true} is VALID [2020-07-10 16:53:16,389 INFO L280 TraceCheckUtils]: 34: Hoare triple {291#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {291#true} is VALID [2020-07-10 16:53:16,389 INFO L280 TraceCheckUtils]: 35: Hoare triple {291#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {291#true} is VALID [2020-07-10 16:53:16,390 INFO L280 TraceCheckUtils]: 36: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {291#true} is VALID [2020-07-10 16:53:16,390 INFO L280 TraceCheckUtils]: 37: Hoare triple {291#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {291#true} is VALID [2020-07-10 16:53:16,390 INFO L280 TraceCheckUtils]: 38: Hoare triple {291#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {291#true} is VALID [2020-07-10 16:53:16,391 INFO L280 TraceCheckUtils]: 39: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {291#true} is VALID [2020-07-10 16:53:16,391 INFO L280 TraceCheckUtils]: 40: Hoare triple {291#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {291#true} is VALID [2020-07-10 16:53:16,392 INFO L280 TraceCheckUtils]: 41: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {291#true} is VALID [2020-07-10 16:53:16,392 INFO L280 TraceCheckUtils]: 42: Hoare triple {291#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {291#true} is VALID [2020-07-10 16:53:16,392 INFO L280 TraceCheckUtils]: 43: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {291#true} is VALID [2020-07-10 16:53:16,393 INFO L280 TraceCheckUtils]: 44: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {291#true} is VALID [2020-07-10 16:53:16,393 INFO L280 TraceCheckUtils]: 45: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {291#true} is VALID [2020-07-10 16:53:16,396 INFO L280 TraceCheckUtils]: 46: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {291#true} is VALID [2020-07-10 16:53:16,396 INFO L280 TraceCheckUtils]: 47: Hoare triple {291#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {291#true} is VALID [2020-07-10 16:53:16,396 INFO L280 TraceCheckUtils]: 48: Hoare triple {291#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {291#true} is VALID [2020-07-10 16:53:16,397 INFO L280 TraceCheckUtils]: 49: Hoare triple {291#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {291#true} is VALID [2020-07-10 16:53:16,397 INFO L280 TraceCheckUtils]: 50: Hoare triple {291#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {291#true} is VALID [2020-07-10 16:53:16,401 INFO L280 TraceCheckUtils]: 51: Hoare triple {291#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {291#true} is VALID [2020-07-10 16:53:16,402 INFO L280 TraceCheckUtils]: 52: Hoare triple {291#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {291#true} is VALID [2020-07-10 16:53:16,402 INFO L280 TraceCheckUtils]: 53: Hoare triple {291#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {291#true} is VALID [2020-07-10 16:53:16,402 INFO L280 TraceCheckUtils]: 54: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {291#true} is VALID [2020-07-10 16:53:16,403 INFO L280 TraceCheckUtils]: 55: Hoare triple {291#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {291#true} is VALID [2020-07-10 16:53:16,403 INFO L280 TraceCheckUtils]: 56: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {291#true} is VALID [2020-07-10 16:53:16,403 INFO L280 TraceCheckUtils]: 57: Hoare triple {291#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {291#true} is VALID [2020-07-10 16:53:16,404 INFO L280 TraceCheckUtils]: 58: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {291#true} is VALID [2020-07-10 16:53:16,404 INFO L280 TraceCheckUtils]: 59: Hoare triple {291#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {291#true} is VALID [2020-07-10 16:53:16,404 INFO L280 TraceCheckUtils]: 60: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {291#true} is VALID [2020-07-10 16:53:16,405 INFO L280 TraceCheckUtils]: 61: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {291#true} is VALID [2020-07-10 16:53:16,405 INFO L280 TraceCheckUtils]: 62: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {291#true} is VALID [2020-07-10 16:53:16,405 INFO L280 TraceCheckUtils]: 63: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {291#true} is VALID [2020-07-10 16:53:16,406 INFO L280 TraceCheckUtils]: 64: Hoare triple {291#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {291#true} is VALID [2020-07-10 16:53:16,406 INFO L280 TraceCheckUtils]: 65: Hoare triple {291#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {291#true} is VALID [2020-07-10 16:53:16,406 INFO L280 TraceCheckUtils]: 66: Hoare triple {291#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {291#true} is VALID [2020-07-10 16:53:16,407 INFO L280 TraceCheckUtils]: 67: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {291#true} is VALID [2020-07-10 16:53:16,407 INFO L280 TraceCheckUtils]: 68: Hoare triple {291#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {291#true} is VALID [2020-07-10 16:53:16,407 INFO L280 TraceCheckUtils]: 69: Hoare triple {291#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {291#true} is VALID [2020-07-10 16:53:16,408 INFO L280 TraceCheckUtils]: 70: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {291#true} is VALID [2020-07-10 16:53:16,408 INFO L280 TraceCheckUtils]: 71: Hoare triple {291#true} ~cleanupTimeShifts~0 := 4; {291#true} is VALID [2020-07-10 16:53:16,408 INFO L280 TraceCheckUtils]: 72: Hoare triple {291#true} ~head~0.base, ~head~0.offset := 0, 0; {291#true} is VALID [2020-07-10 16:53:16,409 INFO L280 TraceCheckUtils]: 73: Hoare triple {291#true} ~waterLevel~0 := 1; {291#true} is VALID [2020-07-10 16:53:16,409 INFO L280 TraceCheckUtils]: 74: Hoare triple {291#true} ~methaneLevelCritical~0 := 0; {291#true} is VALID [2020-07-10 16:53:16,409 INFO L280 TraceCheckUtils]: 75: Hoare triple {291#true} ~pumpRunning~0 := 0; {291#true} is VALID [2020-07-10 16:53:16,410 INFO L280 TraceCheckUtils]: 76: Hoare triple {291#true} ~systemActive~0 := 1; {291#true} is VALID [2020-07-10 16:53:16,410 INFO L280 TraceCheckUtils]: 77: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,410 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {291#true} {291#true} #869#return; {291#true} is VALID [2020-07-10 16:53:16,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:16,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,429 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {291#true} {291#true} #789#return; {291#true} is VALID [2020-07-10 16:53:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:16,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,433 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {291#true} {291#true} #791#return; {291#true} is VALID [2020-07-10 16:53:16,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:16,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} havoc ~retValue_acc~11; {291#true} is VALID [2020-07-10 16:53:16,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {291#true} ~retValue_acc~11 := 1; {291#true} is VALID [2020-07-10 16:53:16,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} #res := ~retValue_acc~11; {291#true} is VALID [2020-07-10 16:53:16,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,439 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {291#true} {291#true} #793#return; {291#true} is VALID [2020-07-10 16:53:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:16,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,443 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {291#true} {291#true} #795#return; {291#true} is VALID [2020-07-10 16:53:16,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:16,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} havoc ~retValue_acc~4; {291#true} is VALID [2020-07-10 16:53:16,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {291#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {291#true} is VALID [2020-07-10 16:53:16,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} #res := ~retValue_acc~4; {291#true} is VALID [2020-07-10 16:53:16,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,448 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {291#true} {292#false} #873#return; {292#false} is VALID [2020-07-10 16:53:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:16,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} havoc ~retValue_acc~8; {291#true} is VALID [2020-07-10 16:53:16,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {291#true} ~retValue_acc~8 := ~pumpRunning~0; {291#true} is VALID [2020-07-10 16:53:16,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} #res := ~retValue_acc~8; {291#true} is VALID [2020-07-10 16:53:16,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,453 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {291#true} {292#false} #875#return; {292#false} is VALID [2020-07-10 16:53:16,459 INFO L263 TraceCheckUtils]: 0: Hoare triple {291#true} call ULTIMATE.init(); {393#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:53:16,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {393#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {291#true} is VALID [2020-07-10 16:53:16,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} #valid := #valid[0 := 0]; {291#true} is VALID [2020-07-10 16:53:16,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} assume 0 < #StackHeapBarrier; {291#true} is VALID [2020-07-10 16:53:16,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {291#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {291#true} is VALID [2020-07-10 16:53:16,461 INFO L280 TraceCheckUtils]: 5: Hoare triple {291#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {291#true} is VALID [2020-07-10 16:53:16,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {291#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {291#true} is VALID [2020-07-10 16:53:16,462 INFO L280 TraceCheckUtils]: 7: Hoare triple {291#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {291#true} is VALID [2020-07-10 16:53:16,462 INFO L280 TraceCheckUtils]: 8: Hoare triple {291#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {291#true} is VALID [2020-07-10 16:53:16,462 INFO L280 TraceCheckUtils]: 9: Hoare triple {291#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {291#true} is VALID [2020-07-10 16:53:16,463 INFO L280 TraceCheckUtils]: 10: Hoare triple {291#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {291#true} is VALID [2020-07-10 16:53:16,463 INFO L280 TraceCheckUtils]: 11: Hoare triple {291#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {291#true} is VALID [2020-07-10 16:53:16,463 INFO L280 TraceCheckUtils]: 12: Hoare triple {291#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {291#true} is VALID [2020-07-10 16:53:16,463 INFO L280 TraceCheckUtils]: 13: Hoare triple {291#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {291#true} is VALID [2020-07-10 16:53:16,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {291#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {291#true} is VALID [2020-07-10 16:53:16,464 INFO L280 TraceCheckUtils]: 15: Hoare triple {291#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {291#true} is VALID [2020-07-10 16:53:16,464 INFO L280 TraceCheckUtils]: 16: Hoare triple {291#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {291#true} is VALID [2020-07-10 16:53:16,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {291#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {291#true} is VALID [2020-07-10 16:53:16,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {291#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {291#true} is VALID [2020-07-10 16:53:16,465 INFO L280 TraceCheckUtils]: 19: Hoare triple {291#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {291#true} is VALID [2020-07-10 16:53:16,466 INFO L280 TraceCheckUtils]: 20: Hoare triple {291#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {291#true} is VALID [2020-07-10 16:53:16,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {291#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {291#true} is VALID [2020-07-10 16:53:16,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {291#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {291#true} is VALID [2020-07-10 16:53:16,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {291#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {291#true} is VALID [2020-07-10 16:53:16,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {291#true} is VALID [2020-07-10 16:53:16,467 INFO L280 TraceCheckUtils]: 25: Hoare triple {291#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {291#true} is VALID [2020-07-10 16:53:16,467 INFO L280 TraceCheckUtils]: 26: Hoare triple {291#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {291#true} is VALID [2020-07-10 16:53:16,468 INFO L280 TraceCheckUtils]: 27: Hoare triple {291#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {291#true} is VALID [2020-07-10 16:53:16,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {291#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {291#true} is VALID [2020-07-10 16:53:16,468 INFO L280 TraceCheckUtils]: 29: Hoare triple {291#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {291#true} is VALID [2020-07-10 16:53:16,469 INFO L280 TraceCheckUtils]: 30: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {291#true} is VALID [2020-07-10 16:53:16,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {291#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {291#true} is VALID [2020-07-10 16:53:16,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {291#true} is VALID [2020-07-10 16:53:16,470 INFO L280 TraceCheckUtils]: 33: Hoare triple {291#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {291#true} is VALID [2020-07-10 16:53:16,470 INFO L280 TraceCheckUtils]: 34: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {291#true} is VALID [2020-07-10 16:53:16,470 INFO L280 TraceCheckUtils]: 35: Hoare triple {291#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {291#true} is VALID [2020-07-10 16:53:16,471 INFO L280 TraceCheckUtils]: 36: Hoare triple {291#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {291#true} is VALID [2020-07-10 16:53:16,471 INFO L280 TraceCheckUtils]: 37: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {291#true} is VALID [2020-07-10 16:53:16,471 INFO L280 TraceCheckUtils]: 38: Hoare triple {291#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {291#true} is VALID [2020-07-10 16:53:16,471 INFO L280 TraceCheckUtils]: 39: Hoare triple {291#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {291#true} is VALID [2020-07-10 16:53:16,472 INFO L280 TraceCheckUtils]: 40: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {291#true} is VALID [2020-07-10 16:53:16,472 INFO L280 TraceCheckUtils]: 41: Hoare triple {291#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {291#true} is VALID [2020-07-10 16:53:16,472 INFO L280 TraceCheckUtils]: 42: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {291#true} is VALID [2020-07-10 16:53:16,473 INFO L280 TraceCheckUtils]: 43: Hoare triple {291#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {291#true} is VALID [2020-07-10 16:53:16,473 INFO L280 TraceCheckUtils]: 44: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {291#true} is VALID [2020-07-10 16:53:16,473 INFO L280 TraceCheckUtils]: 45: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {291#true} is VALID [2020-07-10 16:53:16,473 INFO L280 TraceCheckUtils]: 46: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {291#true} is VALID [2020-07-10 16:53:16,474 INFO L280 TraceCheckUtils]: 47: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {291#true} is VALID [2020-07-10 16:53:16,474 INFO L280 TraceCheckUtils]: 48: Hoare triple {291#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {291#true} is VALID [2020-07-10 16:53:16,474 INFO L280 TraceCheckUtils]: 49: Hoare triple {291#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {291#true} is VALID [2020-07-10 16:53:16,475 INFO L280 TraceCheckUtils]: 50: Hoare triple {291#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {291#true} is VALID [2020-07-10 16:53:16,475 INFO L280 TraceCheckUtils]: 51: Hoare triple {291#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {291#true} is VALID [2020-07-10 16:53:16,475 INFO L280 TraceCheckUtils]: 52: Hoare triple {291#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {291#true} is VALID [2020-07-10 16:53:16,475 INFO L280 TraceCheckUtils]: 53: Hoare triple {291#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {291#true} is VALID [2020-07-10 16:53:16,476 INFO L280 TraceCheckUtils]: 54: Hoare triple {291#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {291#true} is VALID [2020-07-10 16:53:16,476 INFO L280 TraceCheckUtils]: 55: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {291#true} is VALID [2020-07-10 16:53:16,476 INFO L280 TraceCheckUtils]: 56: Hoare triple {291#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {291#true} is VALID [2020-07-10 16:53:16,476 INFO L280 TraceCheckUtils]: 57: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {291#true} is VALID [2020-07-10 16:53:16,477 INFO L280 TraceCheckUtils]: 58: Hoare triple {291#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {291#true} is VALID [2020-07-10 16:53:16,477 INFO L280 TraceCheckUtils]: 59: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {291#true} is VALID [2020-07-10 16:53:16,477 INFO L280 TraceCheckUtils]: 60: Hoare triple {291#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {291#true} is VALID [2020-07-10 16:53:16,478 INFO L280 TraceCheckUtils]: 61: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {291#true} is VALID [2020-07-10 16:53:16,478 INFO L280 TraceCheckUtils]: 62: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {291#true} is VALID [2020-07-10 16:53:16,478 INFO L280 TraceCheckUtils]: 63: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {291#true} is VALID [2020-07-10 16:53:16,479 INFO L280 TraceCheckUtils]: 64: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {291#true} is VALID [2020-07-10 16:53:16,479 INFO L280 TraceCheckUtils]: 65: Hoare triple {291#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {291#true} is VALID [2020-07-10 16:53:16,479 INFO L280 TraceCheckUtils]: 66: Hoare triple {291#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {291#true} is VALID [2020-07-10 16:53:16,479 INFO L280 TraceCheckUtils]: 67: Hoare triple {291#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {291#true} is VALID [2020-07-10 16:53:16,480 INFO L280 TraceCheckUtils]: 68: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {291#true} is VALID [2020-07-10 16:53:16,480 INFO L280 TraceCheckUtils]: 69: Hoare triple {291#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {291#true} is VALID [2020-07-10 16:53:16,480 INFO L280 TraceCheckUtils]: 70: Hoare triple {291#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {291#true} is VALID [2020-07-10 16:53:16,481 INFO L280 TraceCheckUtils]: 71: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {291#true} is VALID [2020-07-10 16:53:16,481 INFO L280 TraceCheckUtils]: 72: Hoare triple {291#true} ~cleanupTimeShifts~0 := 4; {291#true} is VALID [2020-07-10 16:53:16,481 INFO L280 TraceCheckUtils]: 73: Hoare triple {291#true} ~head~0.base, ~head~0.offset := 0, 0; {291#true} is VALID [2020-07-10 16:53:16,481 INFO L280 TraceCheckUtils]: 74: Hoare triple {291#true} ~waterLevel~0 := 1; {291#true} is VALID [2020-07-10 16:53:16,482 INFO L280 TraceCheckUtils]: 75: Hoare triple {291#true} ~methaneLevelCritical~0 := 0; {291#true} is VALID [2020-07-10 16:53:16,482 INFO L280 TraceCheckUtils]: 76: Hoare triple {291#true} ~pumpRunning~0 := 0; {291#true} is VALID [2020-07-10 16:53:16,482 INFO L280 TraceCheckUtils]: 77: Hoare triple {291#true} ~systemActive~0 := 1; {291#true} is VALID [2020-07-10 16:53:16,483 INFO L280 TraceCheckUtils]: 78: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,483 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {291#true} {291#true} #869#return; {291#true} is VALID [2020-07-10 16:53:16,483 INFO L263 TraceCheckUtils]: 80: Hoare triple {291#true} call #t~ret72 := main(); {291#true} is VALID [2020-07-10 16:53:16,484 INFO L280 TraceCheckUtils]: 81: Hoare triple {291#true} havoc ~retValue_acc~0; {291#true} is VALID [2020-07-10 16:53:16,484 INFO L280 TraceCheckUtils]: 82: Hoare triple {291#true} havoc ~tmp~0; {291#true} is VALID [2020-07-10 16:53:16,484 INFO L263 TraceCheckUtils]: 83: Hoare triple {291#true} call select_helpers(); {291#true} is VALID [2020-07-10 16:53:16,485 INFO L280 TraceCheckUtils]: 84: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,485 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {291#true} {291#true} #789#return; {291#true} is VALID [2020-07-10 16:53:16,485 INFO L263 TraceCheckUtils]: 86: Hoare triple {291#true} call select_features(); {291#true} is VALID [2020-07-10 16:53:16,485 INFO L280 TraceCheckUtils]: 87: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,486 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {291#true} {291#true} #791#return; {291#true} is VALID [2020-07-10 16:53:16,486 INFO L263 TraceCheckUtils]: 89: Hoare triple {291#true} call #t~ret0 := valid_product(); {291#true} is VALID [2020-07-10 16:53:16,486 INFO L280 TraceCheckUtils]: 90: Hoare triple {291#true} havoc ~retValue_acc~11; {291#true} is VALID [2020-07-10 16:53:16,487 INFO L280 TraceCheckUtils]: 91: Hoare triple {291#true} ~retValue_acc~11 := 1; {291#true} is VALID [2020-07-10 16:53:16,487 INFO L280 TraceCheckUtils]: 92: Hoare triple {291#true} #res := ~retValue_acc~11; {291#true} is VALID [2020-07-10 16:53:16,487 INFO L280 TraceCheckUtils]: 93: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,487 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {291#true} {291#true} #793#return; {291#true} is VALID [2020-07-10 16:53:16,488 INFO L280 TraceCheckUtils]: 95: Hoare triple {291#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {291#true} is VALID [2020-07-10 16:53:16,488 INFO L280 TraceCheckUtils]: 96: Hoare triple {291#true} ~tmp~0 := #t~ret0; {291#true} is VALID [2020-07-10 16:53:16,488 INFO L280 TraceCheckUtils]: 97: Hoare triple {291#true} havoc #t~ret0; {291#true} is VALID [2020-07-10 16:53:16,489 INFO L280 TraceCheckUtils]: 98: Hoare triple {291#true} assume 0 != ~tmp~0; {291#true} is VALID [2020-07-10 16:53:16,489 INFO L263 TraceCheckUtils]: 99: Hoare triple {291#true} call setup(); {291#true} is VALID [2020-07-10 16:53:16,489 INFO L280 TraceCheckUtils]: 100: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,490 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {291#true} {291#true} #795#return; {291#true} is VALID [2020-07-10 16:53:16,490 INFO L263 TraceCheckUtils]: 102: Hoare triple {291#true} call runTest(); {291#true} is VALID [2020-07-10 16:53:16,490 INFO L263 TraceCheckUtils]: 103: Hoare triple {291#true} call test(); {291#true} is VALID [2020-07-10 16:53:16,491 INFO L280 TraceCheckUtils]: 104: Hoare triple {291#true} havoc ~splverifierCounter~0; {291#true} is VALID [2020-07-10 16:53:16,491 INFO L280 TraceCheckUtils]: 105: Hoare triple {291#true} havoc ~tmp~4; {291#true} is VALID [2020-07-10 16:53:16,491 INFO L280 TraceCheckUtils]: 106: Hoare triple {291#true} havoc ~tmp___0~0; {291#true} is VALID [2020-07-10 16:53:16,491 INFO L280 TraceCheckUtils]: 107: Hoare triple {291#true} havoc ~tmp___1~0; {291#true} is VALID [2020-07-10 16:53:16,492 INFO L280 TraceCheckUtils]: 108: Hoare triple {291#true} havoc ~tmp___2~0; {291#true} is VALID [2020-07-10 16:53:16,492 INFO L280 TraceCheckUtils]: 109: Hoare triple {291#true} ~splverifierCounter~0 := 0; {291#true} is VALID [2020-07-10 16:53:16,498 INFO L280 TraceCheckUtils]: 110: Hoare triple {291#true} assume false; {292#false} is VALID [2020-07-10 16:53:16,498 INFO L263 TraceCheckUtils]: 111: Hoare triple {292#false} call cleanup(); {292#false} is VALID [2020-07-10 16:53:16,498 INFO L280 TraceCheckUtils]: 112: Hoare triple {292#false} havoc ~i~0; {292#false} is VALID [2020-07-10 16:53:16,499 INFO L280 TraceCheckUtils]: 113: Hoare triple {292#false} havoc ~__cil_tmp2~0; {292#false} is VALID [2020-07-10 16:53:16,499 INFO L263 TraceCheckUtils]: 114: Hoare triple {292#false} call timeShift(); {292#false} is VALID [2020-07-10 16:53:16,499 INFO L280 TraceCheckUtils]: 115: Hoare triple {292#false} assume !(0 != ~pumpRunning~0); {292#false} is VALID [2020-07-10 16:53:16,499 INFO L280 TraceCheckUtils]: 116: Hoare triple {292#false} assume !(0 != ~systemActive~0); {292#false} is VALID [2020-07-10 16:53:16,500 INFO L263 TraceCheckUtils]: 117: Hoare triple {292#false} call __utac_acc__Specification1_spec__1(); {292#false} is VALID [2020-07-10 16:53:16,500 INFO L280 TraceCheckUtils]: 118: Hoare triple {292#false} havoc ~tmp~7; {292#false} is VALID [2020-07-10 16:53:16,500 INFO L280 TraceCheckUtils]: 119: Hoare triple {292#false} havoc ~tmp___0~2; {292#false} is VALID [2020-07-10 16:53:16,500 INFO L263 TraceCheckUtils]: 120: Hoare triple {292#false} call #t~ret69 := isMethaneLevelCritical(); {291#true} is VALID [2020-07-10 16:53:16,501 INFO L280 TraceCheckUtils]: 121: Hoare triple {291#true} havoc ~retValue_acc~4; {291#true} is VALID [2020-07-10 16:53:16,501 INFO L280 TraceCheckUtils]: 122: Hoare triple {291#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {291#true} is VALID [2020-07-10 16:53:16,501 INFO L280 TraceCheckUtils]: 123: Hoare triple {291#true} #res := ~retValue_acc~4; {291#true} is VALID [2020-07-10 16:53:16,501 INFO L280 TraceCheckUtils]: 124: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,501 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {291#true} {292#false} #873#return; {292#false} is VALID [2020-07-10 16:53:16,502 INFO L280 TraceCheckUtils]: 126: Hoare triple {292#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {292#false} is VALID [2020-07-10 16:53:16,502 INFO L280 TraceCheckUtils]: 127: Hoare triple {292#false} ~tmp~7 := #t~ret69; {292#false} is VALID [2020-07-10 16:53:16,503 INFO L280 TraceCheckUtils]: 128: Hoare triple {292#false} havoc #t~ret69; {292#false} is VALID [2020-07-10 16:53:16,504 INFO L280 TraceCheckUtils]: 129: Hoare triple {292#false} assume 0 != ~tmp~7; {292#false} is VALID [2020-07-10 16:53:16,504 INFO L263 TraceCheckUtils]: 130: Hoare triple {292#false} call #t~ret70 := isPumpRunning(); {291#true} is VALID [2020-07-10 16:53:16,505 INFO L280 TraceCheckUtils]: 131: Hoare triple {291#true} havoc ~retValue_acc~8; {291#true} is VALID [2020-07-10 16:53:16,505 INFO L280 TraceCheckUtils]: 132: Hoare triple {291#true} ~retValue_acc~8 := ~pumpRunning~0; {291#true} is VALID [2020-07-10 16:53:16,505 INFO L280 TraceCheckUtils]: 133: Hoare triple {291#true} #res := ~retValue_acc~8; {291#true} is VALID [2020-07-10 16:53:16,506 INFO L280 TraceCheckUtils]: 134: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-10 16:53:16,506 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {291#true} {292#false} #875#return; {292#false} is VALID [2020-07-10 16:53:16,506 INFO L280 TraceCheckUtils]: 136: Hoare triple {292#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {292#false} is VALID [2020-07-10 16:53:16,507 INFO L280 TraceCheckUtils]: 137: Hoare triple {292#false} ~tmp___0~2 := #t~ret70; {292#false} is VALID [2020-07-10 16:53:16,507 INFO L280 TraceCheckUtils]: 138: Hoare triple {292#false} havoc #t~ret70; {292#false} is VALID [2020-07-10 16:53:16,509 INFO L280 TraceCheckUtils]: 139: Hoare triple {292#false} assume 0 != ~tmp___0~2; {292#false} is VALID [2020-07-10 16:53:16,513 INFO L263 TraceCheckUtils]: 140: Hoare triple {292#false} call __automaton_fail(); {292#false} is VALID [2020-07-10 16:53:16,514 INFO L280 TraceCheckUtils]: 141: Hoare triple {292#false} assume !false; {292#false} is VALID [2020-07-10 16:53:16,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:53:16,555 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:53:16,558 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [364832684] [2020-07-10 16:53:16,559 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:53:16,560 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 16:53:16,560 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [148574422] [2020-07-10 16:53:16,567 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:53:16,571 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:53:16,574 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 16:53:16,740 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:16,740 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 16:53:16,741 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:53:16,749 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 16:53:16,750 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:53:16,752 INFO L87 Difference]: Start difference. First operand 288 states. Second operand 3 states. [2020-07-10 16:53:24,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:24,140 INFO L93 Difference]: Finished difference Result 428 states and 511 transitions. [2020-07-10 16:53:24,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 16:53:24,140 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:53:24,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:53:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:53:24,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 511 transitions. [2020-07-10 16:53:24,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:53:24,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 511 transitions. [2020-07-10 16:53:24,198 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 511 transitions. [2020-07-10 16:53:25,622 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 511 edges. 511 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:25,662 INFO L225 Difference]: With dead ends: 428 [2020-07-10 16:53:25,662 INFO L226 Difference]: Without dead ends: 271 [2020-07-10 16:53:25,668 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:53:25,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 271 states. [2020-07-10 16:53:28,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 231. [2020-07-10 16:53:28,452 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:53:28,453 INFO L82 GeneralOperation]: Start isEquivalent. First operand 271 states. Second operand 231 states. [2020-07-10 16:53:28,454 INFO L74 IsIncluded]: Start isIncluded. First operand 271 states. Second operand 231 states. [2020-07-10 16:53:28,454 INFO L87 Difference]: Start difference. First operand 271 states. Second operand 231 states. [2020-07-10 16:53:28,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:28,485 INFO L93 Difference]: Finished difference Result 271 states and 308 transitions. [2020-07-10 16:53:28,485 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 308 transitions. [2020-07-10 16:53:28,489 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:28,489 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:28,490 INFO L74 IsIncluded]: Start isIncluded. First operand 231 states. Second operand 271 states. [2020-07-10 16:53:28,490 INFO L87 Difference]: Start difference. First operand 231 states. Second operand 271 states. [2020-07-10 16:53:28,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:28,519 INFO L93 Difference]: Finished difference Result 271 states and 308 transitions. [2020-07-10 16:53:28,520 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 308 transitions. [2020-07-10 16:53:28,522 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:28,522 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:28,522 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:53:28,523 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:53:28,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 231 states. [2020-07-10 16:53:28,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 249 transitions. [2020-07-10 16:53:28,544 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 249 transitions. Word has length 142 [2020-07-10 16:53:28,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:53:28,545 INFO L479 AbstractCegarLoop]: Abstraction has 231 states and 249 transitions. [2020-07-10 16:53:28,545 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 16:53:28,545 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 231 states and 249 transitions. [2020-07-10 16:53:29,265 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:29,266 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 249 transitions. [2020-07-10 16:53:29,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 16:53:29,269 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:53:29,270 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:53:29,270 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 16:53:29,270 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:53:29,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:53:29,271 INFO L82 PathProgramCache]: Analyzing trace with hash -1721031810, now seen corresponding path program 1 times [2020-07-10 16:53:29,271 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:53:29,272 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1796954610] [2020-07-10 16:53:29,272 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:53:29,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:29,789 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:53:29,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:29,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {2359#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2256#true} is VALID [2020-07-10 16:53:29,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} #valid := #valid[0 := 0]; {2256#true} is VALID [2020-07-10 16:53:29,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} assume 0 < #StackHeapBarrier; {2256#true} is VALID [2020-07-10 16:53:29,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {2256#true} is VALID [2020-07-10 16:53:29,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {2256#true} is VALID [2020-07-10 16:53:29,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {2256#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {2256#true} is VALID [2020-07-10 16:53:29,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {2256#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {2256#true} is VALID [2020-07-10 16:53:29,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {2256#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {2256#true} is VALID [2020-07-10 16:53:29,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {2256#true} is VALID [2020-07-10 16:53:29,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {2256#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {2256#true} is VALID [2020-07-10 16:53:29,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {2256#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {2256#true} is VALID [2020-07-10 16:53:29,914 INFO L280 TraceCheckUtils]: 11: Hoare triple {2256#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {2256#true} is VALID [2020-07-10 16:53:29,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {2256#true} is VALID [2020-07-10 16:53:29,915 INFO L280 TraceCheckUtils]: 13: Hoare triple {2256#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {2256#true} is VALID [2020-07-10 16:53:29,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {2256#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {2256#true} is VALID [2020-07-10 16:53:29,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {2256#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {2256#true} is VALID [2020-07-10 16:53:29,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {2256#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {2256#true} is VALID [2020-07-10 16:53:29,916 INFO L280 TraceCheckUtils]: 17: Hoare triple {2256#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {2256#true} is VALID [2020-07-10 16:53:29,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {2256#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {2256#true} is VALID [2020-07-10 16:53:29,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {2256#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {2256#true} is VALID [2020-07-10 16:53:29,921 INFO L280 TraceCheckUtils]: 20: Hoare triple {2256#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {2256#true} is VALID [2020-07-10 16:53:29,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {2256#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {2256#true} is VALID [2020-07-10 16:53:29,922 INFO L280 TraceCheckUtils]: 22: Hoare triple {2256#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {2256#true} is VALID [2020-07-10 16:53:29,922 INFO L280 TraceCheckUtils]: 23: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {2256#true} is VALID [2020-07-10 16:53:29,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {2256#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {2256#true} is VALID [2020-07-10 16:53:29,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {2256#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {2256#true} is VALID [2020-07-10 16:53:29,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {2256#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {2256#true} is VALID [2020-07-10 16:53:29,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {2256#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {2256#true} is VALID [2020-07-10 16:53:29,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {2256#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {2256#true} is VALID [2020-07-10 16:53:29,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {2256#true} is VALID [2020-07-10 16:53:29,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {2256#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {2256#true} is VALID [2020-07-10 16:53:29,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {2256#true} is VALID [2020-07-10 16:53:29,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {2256#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {2256#true} is VALID [2020-07-10 16:53:29,926 INFO L280 TraceCheckUtils]: 33: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {2256#true} is VALID [2020-07-10 16:53:29,926 INFO L280 TraceCheckUtils]: 34: Hoare triple {2256#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {2256#true} is VALID [2020-07-10 16:53:29,927 INFO L280 TraceCheckUtils]: 35: Hoare triple {2256#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {2256#true} is VALID [2020-07-10 16:53:29,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {2256#true} is VALID [2020-07-10 16:53:29,928 INFO L280 TraceCheckUtils]: 37: Hoare triple {2256#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {2256#true} is VALID [2020-07-10 16:53:29,928 INFO L280 TraceCheckUtils]: 38: Hoare triple {2256#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {2256#true} is VALID [2020-07-10 16:53:29,928 INFO L280 TraceCheckUtils]: 39: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {2256#true} is VALID [2020-07-10 16:53:29,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {2256#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {2256#true} is VALID [2020-07-10 16:53:29,929 INFO L280 TraceCheckUtils]: 41: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {2256#true} is VALID [2020-07-10 16:53:29,929 INFO L280 TraceCheckUtils]: 42: Hoare triple {2256#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {2256#true} is VALID [2020-07-10 16:53:29,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {2256#true} is VALID [2020-07-10 16:53:29,930 INFO L280 TraceCheckUtils]: 44: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {2256#true} is VALID [2020-07-10 16:53:29,931 INFO L280 TraceCheckUtils]: 45: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {2256#true} is VALID [2020-07-10 16:53:29,931 INFO L280 TraceCheckUtils]: 46: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {2256#true} is VALID [2020-07-10 16:53:29,931 INFO L280 TraceCheckUtils]: 47: Hoare triple {2256#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {2256#true} is VALID [2020-07-10 16:53:29,932 INFO L280 TraceCheckUtils]: 48: Hoare triple {2256#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {2256#true} is VALID [2020-07-10 16:53:29,932 INFO L280 TraceCheckUtils]: 49: Hoare triple {2256#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {2256#true} is VALID [2020-07-10 16:53:29,933 INFO L280 TraceCheckUtils]: 50: Hoare triple {2256#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {2256#true} is VALID [2020-07-10 16:53:29,934 INFO L280 TraceCheckUtils]: 51: Hoare triple {2256#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {2256#true} is VALID [2020-07-10 16:53:29,934 INFO L280 TraceCheckUtils]: 52: Hoare triple {2256#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {2256#true} is VALID [2020-07-10 16:53:29,934 INFO L280 TraceCheckUtils]: 53: Hoare triple {2256#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {2256#true} is VALID [2020-07-10 16:53:29,935 INFO L280 TraceCheckUtils]: 54: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {2256#true} is VALID [2020-07-10 16:53:29,935 INFO L280 TraceCheckUtils]: 55: Hoare triple {2256#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {2256#true} is VALID [2020-07-10 16:53:29,935 INFO L280 TraceCheckUtils]: 56: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2256#true} is VALID [2020-07-10 16:53:29,936 INFO L280 TraceCheckUtils]: 57: Hoare triple {2256#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2256#true} is VALID [2020-07-10 16:53:29,936 INFO L280 TraceCheckUtils]: 58: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {2256#true} is VALID [2020-07-10 16:53:29,936 INFO L280 TraceCheckUtils]: 59: Hoare triple {2256#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2256#true} is VALID [2020-07-10 16:53:29,937 INFO L280 TraceCheckUtils]: 60: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {2256#true} is VALID [2020-07-10 16:53:29,937 INFO L280 TraceCheckUtils]: 61: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {2256#true} is VALID [2020-07-10 16:53:29,938 INFO L280 TraceCheckUtils]: 62: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {2256#true} is VALID [2020-07-10 16:53:29,938 INFO L280 TraceCheckUtils]: 63: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {2256#true} is VALID [2020-07-10 16:53:29,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {2256#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {2256#true} is VALID [2020-07-10 16:53:29,941 INFO L280 TraceCheckUtils]: 65: Hoare triple {2256#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {2256#true} is VALID [2020-07-10 16:53:29,941 INFO L280 TraceCheckUtils]: 66: Hoare triple {2256#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {2256#true} is VALID [2020-07-10 16:53:29,942 INFO L280 TraceCheckUtils]: 67: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {2256#true} is VALID [2020-07-10 16:53:29,942 INFO L280 TraceCheckUtils]: 68: Hoare triple {2256#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {2256#true} is VALID [2020-07-10 16:53:29,943 INFO L280 TraceCheckUtils]: 69: Hoare triple {2256#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {2256#true} is VALID [2020-07-10 16:53:29,943 INFO L280 TraceCheckUtils]: 70: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {2256#true} is VALID [2020-07-10 16:53:29,943 INFO L280 TraceCheckUtils]: 71: Hoare triple {2256#true} ~cleanupTimeShifts~0 := 4; {2256#true} is VALID [2020-07-10 16:53:29,944 INFO L280 TraceCheckUtils]: 72: Hoare triple {2256#true} ~head~0.base, ~head~0.offset := 0, 0; {2256#true} is VALID [2020-07-10 16:53:29,944 INFO L280 TraceCheckUtils]: 73: Hoare triple {2256#true} ~waterLevel~0 := 1; {2256#true} is VALID [2020-07-10 16:53:29,945 INFO L280 TraceCheckUtils]: 74: Hoare triple {2256#true} ~methaneLevelCritical~0 := 0; {2256#true} is VALID [2020-07-10 16:53:29,945 INFO L280 TraceCheckUtils]: 75: Hoare triple {2256#true} ~pumpRunning~0 := 0; {2256#true} is VALID [2020-07-10 16:53:29,945 INFO L280 TraceCheckUtils]: 76: Hoare triple {2256#true} ~systemActive~0 := 1; {2256#true} is VALID [2020-07-10 16:53:29,946 INFO L280 TraceCheckUtils]: 77: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:29,946 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2256#true} {2256#true} #869#return; {2256#true} is VALID [2020-07-10 16:53:29,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:29,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:29,957 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2256#true} {2256#true} #789#return; {2256#true} is VALID [2020-07-10 16:53:29,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:29,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:29,963 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2256#true} {2256#true} #791#return; {2256#true} is VALID [2020-07-10 16:53:29,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:29,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} havoc ~retValue_acc~11; {2256#true} is VALID [2020-07-10 16:53:29,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} ~retValue_acc~11 := 1; {2256#true} is VALID [2020-07-10 16:53:29,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #res := ~retValue_acc~11; {2256#true} is VALID [2020-07-10 16:53:29,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:29,971 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2256#true} {2256#true} #793#return; {2256#true} is VALID [2020-07-10 16:53:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:29,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:29,975 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2256#true} {2256#true} #795#return; {2256#true} is VALID [2020-07-10 16:53:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:29,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} havoc ~retValue_acc~4; {2256#true} is VALID [2020-07-10 16:53:29,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {2256#true} is VALID [2020-07-10 16:53:29,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #res := ~retValue_acc~4; {2256#true} is VALID [2020-07-10 16:53:29,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:29,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2256#true} {2257#false} #873#return; {2257#false} is VALID [2020-07-10 16:53:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:29,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} havoc ~retValue_acc~8; {2256#true} is VALID [2020-07-10 16:53:29,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} ~retValue_acc~8 := ~pumpRunning~0; {2256#true} is VALID [2020-07-10 16:53:29,989 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #res := ~retValue_acc~8; {2256#true} is VALID [2020-07-10 16:53:29,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:29,990 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2256#true} {2257#false} #875#return; {2257#false} is VALID [2020-07-10 16:53:29,995 INFO L263 TraceCheckUtils]: 0: Hoare triple {2256#true} call ULTIMATE.init(); {2359#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:53:29,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {2359#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2256#true} is VALID [2020-07-10 16:53:29,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #valid := #valid[0 := 0]; {2256#true} is VALID [2020-07-10 16:53:29,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume 0 < #StackHeapBarrier; {2256#true} is VALID [2020-07-10 16:53:29,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {2256#true} is VALID [2020-07-10 16:53:29,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {2256#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {2256#true} is VALID [2020-07-10 16:53:29,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {2256#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {2256#true} is VALID [2020-07-10 16:53:29,998 INFO L280 TraceCheckUtils]: 7: Hoare triple {2256#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {2256#true} is VALID [2020-07-10 16:53:29,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {2256#true} is VALID [2020-07-10 16:53:29,998 INFO L280 TraceCheckUtils]: 9: Hoare triple {2256#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {2256#true} is VALID [2020-07-10 16:53:29,999 INFO L280 TraceCheckUtils]: 10: Hoare triple {2256#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {2256#true} is VALID [2020-07-10 16:53:29,999 INFO L280 TraceCheckUtils]: 11: Hoare triple {2256#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {2256#true} is VALID [2020-07-10 16:53:30,002 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {2256#true} is VALID [2020-07-10 16:53:30,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {2256#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {2256#true} is VALID [2020-07-10 16:53:30,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {2256#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {2256#true} is VALID [2020-07-10 16:53:30,003 INFO L280 TraceCheckUtils]: 15: Hoare triple {2256#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {2256#true} is VALID [2020-07-10 16:53:30,004 INFO L280 TraceCheckUtils]: 16: Hoare triple {2256#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {2256#true} is VALID [2020-07-10 16:53:30,004 INFO L280 TraceCheckUtils]: 17: Hoare triple {2256#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {2256#true} is VALID [2020-07-10 16:53:30,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {2256#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {2256#true} is VALID [2020-07-10 16:53:30,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {2256#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {2256#true} is VALID [2020-07-10 16:53:30,007 INFO L280 TraceCheckUtils]: 20: Hoare triple {2256#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {2256#true} is VALID [2020-07-10 16:53:30,007 INFO L280 TraceCheckUtils]: 21: Hoare triple {2256#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {2256#true} is VALID [2020-07-10 16:53:30,008 INFO L280 TraceCheckUtils]: 22: Hoare triple {2256#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {2256#true} is VALID [2020-07-10 16:53:30,008 INFO L280 TraceCheckUtils]: 23: Hoare triple {2256#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {2256#true} is VALID [2020-07-10 16:53:30,009 INFO L280 TraceCheckUtils]: 24: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {2256#true} is VALID [2020-07-10 16:53:30,009 INFO L280 TraceCheckUtils]: 25: Hoare triple {2256#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {2256#true} is VALID [2020-07-10 16:53:30,009 INFO L280 TraceCheckUtils]: 26: Hoare triple {2256#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {2256#true} is VALID [2020-07-10 16:53:30,010 INFO L280 TraceCheckUtils]: 27: Hoare triple {2256#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {2256#true} is VALID [2020-07-10 16:53:30,010 INFO L280 TraceCheckUtils]: 28: Hoare triple {2256#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {2256#true} is VALID [2020-07-10 16:53:30,010 INFO L280 TraceCheckUtils]: 29: Hoare triple {2256#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {2256#true} is VALID [2020-07-10 16:53:30,011 INFO L280 TraceCheckUtils]: 30: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {2256#true} is VALID [2020-07-10 16:53:30,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {2256#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {2256#true} is VALID [2020-07-10 16:53:30,012 INFO L280 TraceCheckUtils]: 32: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {2256#true} is VALID [2020-07-10 16:53:30,012 INFO L280 TraceCheckUtils]: 33: Hoare triple {2256#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {2256#true} is VALID [2020-07-10 16:53:30,012 INFO L280 TraceCheckUtils]: 34: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {2256#true} is VALID [2020-07-10 16:53:30,013 INFO L280 TraceCheckUtils]: 35: Hoare triple {2256#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {2256#true} is VALID [2020-07-10 16:53:30,013 INFO L280 TraceCheckUtils]: 36: Hoare triple {2256#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {2256#true} is VALID [2020-07-10 16:53:30,014 INFO L280 TraceCheckUtils]: 37: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {2256#true} is VALID [2020-07-10 16:53:30,015 INFO L280 TraceCheckUtils]: 38: Hoare triple {2256#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {2256#true} is VALID [2020-07-10 16:53:30,017 INFO L280 TraceCheckUtils]: 39: Hoare triple {2256#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {2256#true} is VALID [2020-07-10 16:53:30,017 INFO L280 TraceCheckUtils]: 40: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {2256#true} is VALID [2020-07-10 16:53:30,030 INFO L280 TraceCheckUtils]: 41: Hoare triple {2256#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {2256#true} is VALID [2020-07-10 16:53:30,031 INFO L280 TraceCheckUtils]: 42: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {2256#true} is VALID [2020-07-10 16:53:30,031 INFO L280 TraceCheckUtils]: 43: Hoare triple {2256#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {2256#true} is VALID [2020-07-10 16:53:30,031 INFO L280 TraceCheckUtils]: 44: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {2256#true} is VALID [2020-07-10 16:53:30,032 INFO L280 TraceCheckUtils]: 45: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {2256#true} is VALID [2020-07-10 16:53:30,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {2256#true} is VALID [2020-07-10 16:53:30,032 INFO L280 TraceCheckUtils]: 47: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {2256#true} is VALID [2020-07-10 16:53:30,032 INFO L280 TraceCheckUtils]: 48: Hoare triple {2256#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {2256#true} is VALID [2020-07-10 16:53:30,032 INFO L280 TraceCheckUtils]: 49: Hoare triple {2256#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {2256#true} is VALID [2020-07-10 16:53:30,033 INFO L280 TraceCheckUtils]: 50: Hoare triple {2256#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {2256#true} is VALID [2020-07-10 16:53:30,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {2256#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {2256#true} is VALID [2020-07-10 16:53:30,033 INFO L280 TraceCheckUtils]: 52: Hoare triple {2256#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {2256#true} is VALID [2020-07-10 16:53:30,033 INFO L280 TraceCheckUtils]: 53: Hoare triple {2256#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {2256#true} is VALID [2020-07-10 16:53:30,034 INFO L280 TraceCheckUtils]: 54: Hoare triple {2256#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {2256#true} is VALID [2020-07-10 16:53:30,034 INFO L280 TraceCheckUtils]: 55: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {2256#true} is VALID [2020-07-10 16:53:30,037 INFO L280 TraceCheckUtils]: 56: Hoare triple {2256#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {2256#true} is VALID [2020-07-10 16:53:30,038 INFO L280 TraceCheckUtils]: 57: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2256#true} is VALID [2020-07-10 16:53:30,038 INFO L280 TraceCheckUtils]: 58: Hoare triple {2256#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2256#true} is VALID [2020-07-10 16:53:30,038 INFO L280 TraceCheckUtils]: 59: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {2256#true} is VALID [2020-07-10 16:53:30,039 INFO L280 TraceCheckUtils]: 60: Hoare triple {2256#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2256#true} is VALID [2020-07-10 16:53:30,039 INFO L280 TraceCheckUtils]: 61: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {2256#true} is VALID [2020-07-10 16:53:30,039 INFO L280 TraceCheckUtils]: 62: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {2256#true} is VALID [2020-07-10 16:53:30,039 INFO L280 TraceCheckUtils]: 63: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {2256#true} is VALID [2020-07-10 16:53:30,040 INFO L280 TraceCheckUtils]: 64: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {2256#true} is VALID [2020-07-10 16:53:30,040 INFO L280 TraceCheckUtils]: 65: Hoare triple {2256#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {2256#true} is VALID [2020-07-10 16:53:30,040 INFO L280 TraceCheckUtils]: 66: Hoare triple {2256#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {2256#true} is VALID [2020-07-10 16:53:30,040 INFO L280 TraceCheckUtils]: 67: Hoare triple {2256#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {2256#true} is VALID [2020-07-10 16:53:30,041 INFO L280 TraceCheckUtils]: 68: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {2256#true} is VALID [2020-07-10 16:53:30,041 INFO L280 TraceCheckUtils]: 69: Hoare triple {2256#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {2256#true} is VALID [2020-07-10 16:53:30,041 INFO L280 TraceCheckUtils]: 70: Hoare triple {2256#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {2256#true} is VALID [2020-07-10 16:53:30,041 INFO L280 TraceCheckUtils]: 71: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {2256#true} is VALID [2020-07-10 16:53:30,042 INFO L280 TraceCheckUtils]: 72: Hoare triple {2256#true} ~cleanupTimeShifts~0 := 4; {2256#true} is VALID [2020-07-10 16:53:30,042 INFO L280 TraceCheckUtils]: 73: Hoare triple {2256#true} ~head~0.base, ~head~0.offset := 0, 0; {2256#true} is VALID [2020-07-10 16:53:30,042 INFO L280 TraceCheckUtils]: 74: Hoare triple {2256#true} ~waterLevel~0 := 1; {2256#true} is VALID [2020-07-10 16:53:30,042 INFO L280 TraceCheckUtils]: 75: Hoare triple {2256#true} ~methaneLevelCritical~0 := 0; {2256#true} is VALID [2020-07-10 16:53:30,042 INFO L280 TraceCheckUtils]: 76: Hoare triple {2256#true} ~pumpRunning~0 := 0; {2256#true} is VALID [2020-07-10 16:53:30,043 INFO L280 TraceCheckUtils]: 77: Hoare triple {2256#true} ~systemActive~0 := 1; {2256#true} is VALID [2020-07-10 16:53:30,043 INFO L280 TraceCheckUtils]: 78: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:30,043 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2256#true} {2256#true} #869#return; {2256#true} is VALID [2020-07-10 16:53:30,043 INFO L263 TraceCheckUtils]: 80: Hoare triple {2256#true} call #t~ret72 := main(); {2256#true} is VALID [2020-07-10 16:53:30,044 INFO L280 TraceCheckUtils]: 81: Hoare triple {2256#true} havoc ~retValue_acc~0; {2256#true} is VALID [2020-07-10 16:53:30,044 INFO L280 TraceCheckUtils]: 82: Hoare triple {2256#true} havoc ~tmp~0; {2256#true} is VALID [2020-07-10 16:53:30,044 INFO L263 TraceCheckUtils]: 83: Hoare triple {2256#true} call select_helpers(); {2256#true} is VALID [2020-07-10 16:53:30,044 INFO L280 TraceCheckUtils]: 84: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:30,044 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2256#true} {2256#true} #789#return; {2256#true} is VALID [2020-07-10 16:53:30,045 INFO L263 TraceCheckUtils]: 86: Hoare triple {2256#true} call select_features(); {2256#true} is VALID [2020-07-10 16:53:30,045 INFO L280 TraceCheckUtils]: 87: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:30,045 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2256#true} {2256#true} #791#return; {2256#true} is VALID [2020-07-10 16:53:30,045 INFO L263 TraceCheckUtils]: 89: Hoare triple {2256#true} call #t~ret0 := valid_product(); {2256#true} is VALID [2020-07-10 16:53:30,045 INFO L280 TraceCheckUtils]: 90: Hoare triple {2256#true} havoc ~retValue_acc~11; {2256#true} is VALID [2020-07-10 16:53:30,046 INFO L280 TraceCheckUtils]: 91: Hoare triple {2256#true} ~retValue_acc~11 := 1; {2256#true} is VALID [2020-07-10 16:53:30,046 INFO L280 TraceCheckUtils]: 92: Hoare triple {2256#true} #res := ~retValue_acc~11; {2256#true} is VALID [2020-07-10 16:53:30,046 INFO L280 TraceCheckUtils]: 93: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:30,047 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2256#true} {2256#true} #793#return; {2256#true} is VALID [2020-07-10 16:53:30,047 INFO L280 TraceCheckUtils]: 95: Hoare triple {2256#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2256#true} is VALID [2020-07-10 16:53:30,047 INFO L280 TraceCheckUtils]: 96: Hoare triple {2256#true} ~tmp~0 := #t~ret0; {2256#true} is VALID [2020-07-10 16:53:30,047 INFO L280 TraceCheckUtils]: 97: Hoare triple {2256#true} havoc #t~ret0; {2256#true} is VALID [2020-07-10 16:53:30,047 INFO L280 TraceCheckUtils]: 98: Hoare triple {2256#true} assume 0 != ~tmp~0; {2256#true} is VALID [2020-07-10 16:53:30,048 INFO L263 TraceCheckUtils]: 99: Hoare triple {2256#true} call setup(); {2256#true} is VALID [2020-07-10 16:53:30,048 INFO L280 TraceCheckUtils]: 100: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:30,048 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2256#true} {2256#true} #795#return; {2256#true} is VALID [2020-07-10 16:53:30,048 INFO L263 TraceCheckUtils]: 102: Hoare triple {2256#true} call runTest(); {2256#true} is VALID [2020-07-10 16:53:30,048 INFO L263 TraceCheckUtils]: 103: Hoare triple {2256#true} call test(); {2256#true} is VALID [2020-07-10 16:53:30,049 INFO L280 TraceCheckUtils]: 104: Hoare triple {2256#true} havoc ~splverifierCounter~0; {2256#true} is VALID [2020-07-10 16:53:30,049 INFO L280 TraceCheckUtils]: 105: Hoare triple {2256#true} havoc ~tmp~4; {2256#true} is VALID [2020-07-10 16:53:30,049 INFO L280 TraceCheckUtils]: 106: Hoare triple {2256#true} havoc ~tmp___0~0; {2256#true} is VALID [2020-07-10 16:53:30,049 INFO L280 TraceCheckUtils]: 107: Hoare triple {2256#true} havoc ~tmp___1~0; {2256#true} is VALID [2020-07-10 16:53:30,049 INFO L280 TraceCheckUtils]: 108: Hoare triple {2256#true} havoc ~tmp___2~0; {2256#true} is VALID [2020-07-10 16:53:30,050 INFO L280 TraceCheckUtils]: 109: Hoare triple {2256#true} ~splverifierCounter~0 := 0; {2348#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:53:30,051 INFO L280 TraceCheckUtils]: 110: Hoare triple {2348#(= 0 test_~splverifierCounter~0)} assume !false; {2348#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:53:30,051 INFO L280 TraceCheckUtils]: 111: Hoare triple {2348#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2257#false} is VALID [2020-07-10 16:53:30,052 INFO L263 TraceCheckUtils]: 112: Hoare triple {2257#false} call cleanup(); {2257#false} is VALID [2020-07-10 16:53:30,052 INFO L280 TraceCheckUtils]: 113: Hoare triple {2257#false} havoc ~i~0; {2257#false} is VALID [2020-07-10 16:53:30,052 INFO L280 TraceCheckUtils]: 114: Hoare triple {2257#false} havoc ~__cil_tmp2~0; {2257#false} is VALID [2020-07-10 16:53:30,052 INFO L263 TraceCheckUtils]: 115: Hoare triple {2257#false} call timeShift(); {2257#false} is VALID [2020-07-10 16:53:30,053 INFO L280 TraceCheckUtils]: 116: Hoare triple {2257#false} assume !(0 != ~pumpRunning~0); {2257#false} is VALID [2020-07-10 16:53:30,053 INFO L280 TraceCheckUtils]: 117: Hoare triple {2257#false} assume !(0 != ~systemActive~0); {2257#false} is VALID [2020-07-10 16:53:30,053 INFO L263 TraceCheckUtils]: 118: Hoare triple {2257#false} call __utac_acc__Specification1_spec__1(); {2257#false} is VALID [2020-07-10 16:53:30,053 INFO L280 TraceCheckUtils]: 119: Hoare triple {2257#false} havoc ~tmp~7; {2257#false} is VALID [2020-07-10 16:53:30,053 INFO L280 TraceCheckUtils]: 120: Hoare triple {2257#false} havoc ~tmp___0~2; {2257#false} is VALID [2020-07-10 16:53:30,054 INFO L263 TraceCheckUtils]: 121: Hoare triple {2257#false} call #t~ret69 := isMethaneLevelCritical(); {2256#true} is VALID [2020-07-10 16:53:30,054 INFO L280 TraceCheckUtils]: 122: Hoare triple {2256#true} havoc ~retValue_acc~4; {2256#true} is VALID [2020-07-10 16:53:30,054 INFO L280 TraceCheckUtils]: 123: Hoare triple {2256#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {2256#true} is VALID [2020-07-10 16:53:30,054 INFO L280 TraceCheckUtils]: 124: Hoare triple {2256#true} #res := ~retValue_acc~4; {2256#true} is VALID [2020-07-10 16:53:30,054 INFO L280 TraceCheckUtils]: 125: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:30,055 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2256#true} {2257#false} #873#return; {2257#false} is VALID [2020-07-10 16:53:30,055 INFO L280 TraceCheckUtils]: 127: Hoare triple {2257#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {2257#false} is VALID [2020-07-10 16:53:30,055 INFO L280 TraceCheckUtils]: 128: Hoare triple {2257#false} ~tmp~7 := #t~ret69; {2257#false} is VALID [2020-07-10 16:53:30,055 INFO L280 TraceCheckUtils]: 129: Hoare triple {2257#false} havoc #t~ret69; {2257#false} is VALID [2020-07-10 16:53:30,055 INFO L280 TraceCheckUtils]: 130: Hoare triple {2257#false} assume 0 != ~tmp~7; {2257#false} is VALID [2020-07-10 16:53:30,056 INFO L263 TraceCheckUtils]: 131: Hoare triple {2257#false} call #t~ret70 := isPumpRunning(); {2256#true} is VALID [2020-07-10 16:53:30,056 INFO L280 TraceCheckUtils]: 132: Hoare triple {2256#true} havoc ~retValue_acc~8; {2256#true} is VALID [2020-07-10 16:53:30,056 INFO L280 TraceCheckUtils]: 133: Hoare triple {2256#true} ~retValue_acc~8 := ~pumpRunning~0; {2256#true} is VALID [2020-07-10 16:53:30,056 INFO L280 TraceCheckUtils]: 134: Hoare triple {2256#true} #res := ~retValue_acc~8; {2256#true} is VALID [2020-07-10 16:53:30,056 INFO L280 TraceCheckUtils]: 135: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-10 16:53:30,057 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2256#true} {2257#false} #875#return; {2257#false} is VALID [2020-07-10 16:53:30,057 INFO L280 TraceCheckUtils]: 137: Hoare triple {2257#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2257#false} is VALID [2020-07-10 16:53:30,057 INFO L280 TraceCheckUtils]: 138: Hoare triple {2257#false} ~tmp___0~2 := #t~ret70; {2257#false} is VALID [2020-07-10 16:53:30,057 INFO L280 TraceCheckUtils]: 139: Hoare triple {2257#false} havoc #t~ret70; {2257#false} is VALID [2020-07-10 16:53:30,057 INFO L280 TraceCheckUtils]: 140: Hoare triple {2257#false} assume 0 != ~tmp___0~2; {2257#false} is VALID [2020-07-10 16:53:30,058 INFO L263 TraceCheckUtils]: 141: Hoare triple {2257#false} call __automaton_fail(); {2257#false} is VALID [2020-07-10 16:53:30,058 INFO L280 TraceCheckUtils]: 142: Hoare triple {2257#false} assume !false; {2257#false} is VALID [2020-07-10 16:53:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:53:30,081 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:53:30,081 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1796954610] [2020-07-10 16:53:30,081 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:53:30,082 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 16:53:30,082 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1494012656] [2020-07-10 16:53:30,085 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:53:30,086 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:53:30,086 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 16:53:30,236 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:30,237 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 16:53:30,237 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:53:30,237 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 16:53:30,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 16:53:30,238 INFO L87 Difference]: Start difference. First operand 231 states and 249 transitions. Second operand 4 states. [2020-07-10 16:53:32,191 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:53:37,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:37,470 INFO L93 Difference]: Finished difference Result 341 states and 382 transitions. [2020-07-10 16:53:37,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 16:53:37,470 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:53:37,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:53:37,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:53:37,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 382 transitions. [2020-07-10 16:53:37,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:53:37,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 382 transitions. [2020-07-10 16:53:37,486 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 382 transitions. [2020-07-10 16:53:38,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 382 edges. 382 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:38,610 INFO L225 Difference]: With dead ends: 341 [2020-07-10 16:53:38,610 INFO L226 Difference]: Without dead ends: 254 [2020-07-10 16:53:38,612 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 16:53:38,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states. [2020-07-10 16:53:42,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 221. [2020-07-10 16:53:42,001 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:53:42,001 INFO L82 GeneralOperation]: Start isEquivalent. First operand 254 states. Second operand 221 states. [2020-07-10 16:53:42,002 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 221 states. [2020-07-10 16:53:42,002 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 221 states. [2020-07-10 16:53:42,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:42,014 INFO L93 Difference]: Finished difference Result 254 states and 283 transitions. [2020-07-10 16:53:42,014 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 283 transitions. [2020-07-10 16:53:42,015 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:42,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:42,016 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 254 states. [2020-07-10 16:53:42,016 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 254 states. [2020-07-10 16:53:42,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:42,028 INFO L93 Difference]: Finished difference Result 254 states and 283 transitions. [2020-07-10 16:53:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 283 transitions. [2020-07-10 16:53:42,029 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:53:42,029 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:53:42,029 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:53:42,029 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:53:42,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 221 states. [2020-07-10 16:53:42,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 221 states and 236 transitions. [2020-07-10 16:53:42,038 INFO L78 Accepts]: Start accepts. Automaton has 221 states and 236 transitions. Word has length 143 [2020-07-10 16:53:42,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:53:42,039 INFO L479 AbstractCegarLoop]: Abstraction has 221 states and 236 transitions. [2020-07-10 16:53:42,039 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 16:53:42,039 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 221 states and 236 transitions. [2020-07-10 16:53:42,919 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:42,919 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 236 transitions. [2020-07-10 16:53:42,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 16:53:42,923 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:53:42,923 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:53:42,923 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 16:53:42,923 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:53:42,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:53:42,924 INFO L82 PathProgramCache]: Analyzing trace with hash -637816119, now seen corresponding path program 1 times [2020-07-10 16:53:42,924 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:53:42,924 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1128532904] [2020-07-10 16:53:42,924 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:53:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,302 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:53:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {4104#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3996#true} is VALID [2020-07-10 16:53:43,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {3996#true} #valid := #valid[0 := 0]; {3996#true} is VALID [2020-07-10 16:53:43,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {3996#true} assume 0 < #StackHeapBarrier; {3996#true} is VALID [2020-07-10 16:53:43,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {3996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {3996#true} is VALID [2020-07-10 16:53:43,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {3996#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {3996#true} is VALID [2020-07-10 16:53:43,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {3996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {3996#true} is VALID [2020-07-10 16:53:43,369 INFO L280 TraceCheckUtils]: 6: Hoare triple {3996#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {3996#true} is VALID [2020-07-10 16:53:43,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {3996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {3996#true} is VALID [2020-07-10 16:53:43,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {3996#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {3996#true} is VALID [2020-07-10 16:53:43,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {3996#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {3996#true} is VALID [2020-07-10 16:53:43,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {3996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {3996#true} is VALID [2020-07-10 16:53:43,370 INFO L280 TraceCheckUtils]: 11: Hoare triple {3996#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {3996#true} is VALID [2020-07-10 16:53:43,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {3996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {3996#true} is VALID [2020-07-10 16:53:43,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {3996#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {3996#true} is VALID [2020-07-10 16:53:43,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {3996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {3996#true} is VALID [2020-07-10 16:53:43,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {3996#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {3996#true} is VALID [2020-07-10 16:53:43,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {3996#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {3996#true} is VALID [2020-07-10 16:53:43,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {3996#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {3996#true} is VALID [2020-07-10 16:53:43,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {3996#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {3996#true} is VALID [2020-07-10 16:53:43,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {3996#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {3996#true} is VALID [2020-07-10 16:53:43,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {3996#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {3996#true} is VALID [2020-07-10 16:53:43,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {3996#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {3996#true} is VALID [2020-07-10 16:53:43,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {3996#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {3996#true} is VALID [2020-07-10 16:53:43,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {3996#true} is VALID [2020-07-10 16:53:43,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {3996#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {3996#true} is VALID [2020-07-10 16:53:43,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {3996#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {3996#true} is VALID [2020-07-10 16:53:43,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {3996#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {3996#true} is VALID [2020-07-10 16:53:43,372 INFO L280 TraceCheckUtils]: 27: Hoare triple {3996#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {3996#true} is VALID [2020-07-10 16:53:43,372 INFO L280 TraceCheckUtils]: 28: Hoare triple {3996#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {3996#true} is VALID [2020-07-10 16:53:43,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {3996#true} is VALID [2020-07-10 16:53:43,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {3996#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {3996#true} is VALID [2020-07-10 16:53:43,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {3996#true} is VALID [2020-07-10 16:53:43,373 INFO L280 TraceCheckUtils]: 32: Hoare triple {3996#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {3996#true} is VALID [2020-07-10 16:53:43,374 INFO L280 TraceCheckUtils]: 33: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {3996#true} is VALID [2020-07-10 16:53:43,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {3996#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {3996#true} is VALID [2020-07-10 16:53:43,374 INFO L280 TraceCheckUtils]: 35: Hoare triple {3996#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {3996#true} is VALID [2020-07-10 16:53:43,374 INFO L280 TraceCheckUtils]: 36: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {3996#true} is VALID [2020-07-10 16:53:43,374 INFO L280 TraceCheckUtils]: 37: Hoare triple {3996#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {3996#true} is VALID [2020-07-10 16:53:43,375 INFO L280 TraceCheckUtils]: 38: Hoare triple {3996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {3996#true} is VALID [2020-07-10 16:53:43,375 INFO L280 TraceCheckUtils]: 39: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {3996#true} is VALID [2020-07-10 16:53:43,375 INFO L280 TraceCheckUtils]: 40: Hoare triple {3996#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {3996#true} is VALID [2020-07-10 16:53:43,378 INFO L280 TraceCheckUtils]: 41: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {3996#true} is VALID [2020-07-10 16:53:43,379 INFO L280 TraceCheckUtils]: 42: Hoare triple {3996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {3996#true} is VALID [2020-07-10 16:53:43,379 INFO L280 TraceCheckUtils]: 43: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {3996#true} is VALID [2020-07-10 16:53:43,379 INFO L280 TraceCheckUtils]: 44: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {3996#true} is VALID [2020-07-10 16:53:43,379 INFO L280 TraceCheckUtils]: 45: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {3996#true} is VALID [2020-07-10 16:53:43,380 INFO L280 TraceCheckUtils]: 46: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {3996#true} is VALID [2020-07-10 16:53:43,380 INFO L280 TraceCheckUtils]: 47: Hoare triple {3996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {3996#true} is VALID [2020-07-10 16:53:43,380 INFO L280 TraceCheckUtils]: 48: Hoare triple {3996#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {3996#true} is VALID [2020-07-10 16:53:43,380 INFO L280 TraceCheckUtils]: 49: Hoare triple {3996#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {3996#true} is VALID [2020-07-10 16:53:43,381 INFO L280 TraceCheckUtils]: 50: Hoare triple {3996#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {3996#true} is VALID [2020-07-10 16:53:43,381 INFO L280 TraceCheckUtils]: 51: Hoare triple {3996#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {3996#true} is VALID [2020-07-10 16:53:43,381 INFO L280 TraceCheckUtils]: 52: Hoare triple {3996#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {3996#true} is VALID [2020-07-10 16:53:43,381 INFO L280 TraceCheckUtils]: 53: Hoare triple {3996#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {3996#true} is VALID [2020-07-10 16:53:43,381 INFO L280 TraceCheckUtils]: 54: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {3996#true} is VALID [2020-07-10 16:53:43,382 INFO L280 TraceCheckUtils]: 55: Hoare triple {3996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {3996#true} is VALID [2020-07-10 16:53:43,382 INFO L280 TraceCheckUtils]: 56: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {3996#true} is VALID [2020-07-10 16:53:43,382 INFO L280 TraceCheckUtils]: 57: Hoare triple {3996#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {3996#true} is VALID [2020-07-10 16:53:43,382 INFO L280 TraceCheckUtils]: 58: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {3996#true} is VALID [2020-07-10 16:53:43,383 INFO L280 TraceCheckUtils]: 59: Hoare triple {3996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {3996#true} is VALID [2020-07-10 16:53:43,383 INFO L280 TraceCheckUtils]: 60: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {3996#true} is VALID [2020-07-10 16:53:43,383 INFO L280 TraceCheckUtils]: 61: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {3996#true} is VALID [2020-07-10 16:53:43,383 INFO L280 TraceCheckUtils]: 62: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {3996#true} is VALID [2020-07-10 16:53:43,383 INFO L280 TraceCheckUtils]: 63: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {3996#true} is VALID [2020-07-10 16:53:43,384 INFO L280 TraceCheckUtils]: 64: Hoare triple {3996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {3996#true} is VALID [2020-07-10 16:53:43,384 INFO L280 TraceCheckUtils]: 65: Hoare triple {3996#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {3996#true} is VALID [2020-07-10 16:53:43,384 INFO L280 TraceCheckUtils]: 66: Hoare triple {3996#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {3996#true} is VALID [2020-07-10 16:53:43,384 INFO L280 TraceCheckUtils]: 67: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {3996#true} is VALID [2020-07-10 16:53:43,384 INFO L280 TraceCheckUtils]: 68: Hoare triple {3996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {3996#true} is VALID [2020-07-10 16:53:43,385 INFO L280 TraceCheckUtils]: 69: Hoare triple {3996#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {3996#true} is VALID [2020-07-10 16:53:43,385 INFO L280 TraceCheckUtils]: 70: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {3996#true} is VALID [2020-07-10 16:53:43,385 INFO L280 TraceCheckUtils]: 71: Hoare triple {3996#true} ~cleanupTimeShifts~0 := 4; {3996#true} is VALID [2020-07-10 16:53:43,385 INFO L280 TraceCheckUtils]: 72: Hoare triple {3996#true} ~head~0.base, ~head~0.offset := 0, 0; {3996#true} is VALID [2020-07-10 16:53:43,385 INFO L280 TraceCheckUtils]: 73: Hoare triple {3996#true} ~waterLevel~0 := 1; {3996#true} is VALID [2020-07-10 16:53:43,385 INFO L280 TraceCheckUtils]: 74: Hoare triple {3996#true} ~methaneLevelCritical~0 := 0; {3996#true} is VALID [2020-07-10 16:53:43,386 INFO L280 TraceCheckUtils]: 75: Hoare triple {3996#true} ~pumpRunning~0 := 0; {3996#true} is VALID [2020-07-10 16:53:43,386 INFO L280 TraceCheckUtils]: 76: Hoare triple {3996#true} ~systemActive~0 := 1; {3996#true} is VALID [2020-07-10 16:53:43,386 INFO L280 TraceCheckUtils]: 77: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,386 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3996#true} {3996#true} #869#return; {3996#true} is VALID [2020-07-10 16:53:43,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3996#true} {3996#true} #789#return; {3996#true} is VALID [2020-07-10 16:53:43,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,396 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3996#true} {3996#true} #791#return; {3996#true} is VALID [2020-07-10 16:53:43,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} havoc ~retValue_acc~11; {3996#true} is VALID [2020-07-10 16:53:43,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {3996#true} ~retValue_acc~11 := 1; {4105#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 16:53:43,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {4105#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:53:43,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:53:43,451 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3996#true} #793#return; {4086#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 16:53:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,456 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3996#true} {3996#true} #795#return; {3996#true} is VALID [2020-07-10 16:53:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {4107#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4108#(<= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:43,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {4108#(<= 1 ~systemActive~0)} assume true; {4108#(<= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:43,492 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4108#(<= 1 ~systemActive~0)} {3996#true} #841#return; {4093#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:43,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} havoc ~retValue_acc~4; {3996#true} is VALID [2020-07-10 16:53:43,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {3996#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {3996#true} is VALID [2020-07-10 16:53:43,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {3996#true} #res := ~retValue_acc~4; {3996#true} is VALID [2020-07-10 16:53:43,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,498 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3996#true} {3997#false} #873#return; {3997#false} is VALID [2020-07-10 16:53:43,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:53:43,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} havoc ~retValue_acc~8; {3996#true} is VALID [2020-07-10 16:53:43,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {3996#true} ~retValue_acc~8 := ~pumpRunning~0; {3996#true} is VALID [2020-07-10 16:53:43,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {3996#true} #res := ~retValue_acc~8; {3996#true} is VALID [2020-07-10 16:53:43,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,502 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3996#true} {3997#false} #875#return; {3997#false} is VALID [2020-07-10 16:53:43,511 INFO L263 TraceCheckUtils]: 0: Hoare triple {3996#true} call ULTIMATE.init(); {4104#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:53:43,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {4104#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3996#true} is VALID [2020-07-10 16:53:43,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {3996#true} #valid := #valid[0 := 0]; {3996#true} is VALID [2020-07-10 16:53:43,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {3996#true} assume 0 < #StackHeapBarrier; {3996#true} is VALID [2020-07-10 16:53:43,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {3996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {3996#true} is VALID [2020-07-10 16:53:43,513 INFO L280 TraceCheckUtils]: 5: Hoare triple {3996#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {3996#true} is VALID [2020-07-10 16:53:43,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {3996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {3996#true} is VALID [2020-07-10 16:53:43,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {3996#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {3996#true} is VALID [2020-07-10 16:53:43,514 INFO L280 TraceCheckUtils]: 8: Hoare triple {3996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {3996#true} is VALID [2020-07-10 16:53:43,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {3996#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {3996#true} is VALID [2020-07-10 16:53:43,514 INFO L280 TraceCheckUtils]: 10: Hoare triple {3996#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {3996#true} is VALID [2020-07-10 16:53:43,515 INFO L280 TraceCheckUtils]: 11: Hoare triple {3996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {3996#true} is VALID [2020-07-10 16:53:43,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {3996#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {3996#true} is VALID [2020-07-10 16:53:43,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {3996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {3996#true} is VALID [2020-07-10 16:53:43,516 INFO L280 TraceCheckUtils]: 14: Hoare triple {3996#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {3996#true} is VALID [2020-07-10 16:53:43,516 INFO L280 TraceCheckUtils]: 15: Hoare triple {3996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {3996#true} is VALID [2020-07-10 16:53:43,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {3996#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {3996#true} is VALID [2020-07-10 16:53:43,517 INFO L280 TraceCheckUtils]: 17: Hoare triple {3996#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {3996#true} is VALID [2020-07-10 16:53:43,517 INFO L280 TraceCheckUtils]: 18: Hoare triple {3996#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {3996#true} is VALID [2020-07-10 16:53:43,518 INFO L280 TraceCheckUtils]: 19: Hoare triple {3996#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {3996#true} is VALID [2020-07-10 16:53:43,518 INFO L280 TraceCheckUtils]: 20: Hoare triple {3996#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {3996#true} is VALID [2020-07-10 16:53:43,518 INFO L280 TraceCheckUtils]: 21: Hoare triple {3996#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {3996#true} is VALID [2020-07-10 16:53:43,519 INFO L280 TraceCheckUtils]: 22: Hoare triple {3996#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {3996#true} is VALID [2020-07-10 16:53:43,519 INFO L280 TraceCheckUtils]: 23: Hoare triple {3996#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {3996#true} is VALID [2020-07-10 16:53:43,519 INFO L280 TraceCheckUtils]: 24: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {3996#true} is VALID [2020-07-10 16:53:43,520 INFO L280 TraceCheckUtils]: 25: Hoare triple {3996#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {3996#true} is VALID [2020-07-10 16:53:43,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {3996#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {3996#true} is VALID [2020-07-10 16:53:43,520 INFO L280 TraceCheckUtils]: 27: Hoare triple {3996#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {3996#true} is VALID [2020-07-10 16:53:43,521 INFO L280 TraceCheckUtils]: 28: Hoare triple {3996#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {3996#true} is VALID [2020-07-10 16:53:43,521 INFO L280 TraceCheckUtils]: 29: Hoare triple {3996#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {3996#true} is VALID [2020-07-10 16:53:43,521 INFO L280 TraceCheckUtils]: 30: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {3996#true} is VALID [2020-07-10 16:53:43,522 INFO L280 TraceCheckUtils]: 31: Hoare triple {3996#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {3996#true} is VALID [2020-07-10 16:53:43,522 INFO L280 TraceCheckUtils]: 32: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {3996#true} is VALID [2020-07-10 16:53:43,522 INFO L280 TraceCheckUtils]: 33: Hoare triple {3996#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {3996#true} is VALID [2020-07-10 16:53:43,523 INFO L280 TraceCheckUtils]: 34: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {3996#true} is VALID [2020-07-10 16:53:43,523 INFO L280 TraceCheckUtils]: 35: Hoare triple {3996#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {3996#true} is VALID [2020-07-10 16:53:43,523 INFO L280 TraceCheckUtils]: 36: Hoare triple {3996#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {3996#true} is VALID [2020-07-10 16:53:43,524 INFO L280 TraceCheckUtils]: 37: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {3996#true} is VALID [2020-07-10 16:53:43,524 INFO L280 TraceCheckUtils]: 38: Hoare triple {3996#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {3996#true} is VALID [2020-07-10 16:53:43,524 INFO L280 TraceCheckUtils]: 39: Hoare triple {3996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {3996#true} is VALID [2020-07-10 16:53:43,525 INFO L280 TraceCheckUtils]: 40: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {3996#true} is VALID [2020-07-10 16:53:43,525 INFO L280 TraceCheckUtils]: 41: Hoare triple {3996#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {3996#true} is VALID [2020-07-10 16:53:43,525 INFO L280 TraceCheckUtils]: 42: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {3996#true} is VALID [2020-07-10 16:53:43,526 INFO L280 TraceCheckUtils]: 43: Hoare triple {3996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {3996#true} is VALID [2020-07-10 16:53:43,526 INFO L280 TraceCheckUtils]: 44: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {3996#true} is VALID [2020-07-10 16:53:43,526 INFO L280 TraceCheckUtils]: 45: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {3996#true} is VALID [2020-07-10 16:53:43,527 INFO L280 TraceCheckUtils]: 46: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {3996#true} is VALID [2020-07-10 16:53:43,528 INFO L280 TraceCheckUtils]: 47: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {3996#true} is VALID [2020-07-10 16:53:43,529 INFO L280 TraceCheckUtils]: 48: Hoare triple {3996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {3996#true} is VALID [2020-07-10 16:53:43,529 INFO L280 TraceCheckUtils]: 49: Hoare triple {3996#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {3996#true} is VALID [2020-07-10 16:53:43,530 INFO L280 TraceCheckUtils]: 50: Hoare triple {3996#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {3996#true} is VALID [2020-07-10 16:53:43,530 INFO L280 TraceCheckUtils]: 51: Hoare triple {3996#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {3996#true} is VALID [2020-07-10 16:53:43,530 INFO L280 TraceCheckUtils]: 52: Hoare triple {3996#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {3996#true} is VALID [2020-07-10 16:53:43,531 INFO L280 TraceCheckUtils]: 53: Hoare triple {3996#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {3996#true} is VALID [2020-07-10 16:53:43,531 INFO L280 TraceCheckUtils]: 54: Hoare triple {3996#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {3996#true} is VALID [2020-07-10 16:53:43,531 INFO L280 TraceCheckUtils]: 55: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {3996#true} is VALID [2020-07-10 16:53:43,532 INFO L280 TraceCheckUtils]: 56: Hoare triple {3996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {3996#true} is VALID [2020-07-10 16:53:43,532 INFO L280 TraceCheckUtils]: 57: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {3996#true} is VALID [2020-07-10 16:53:43,532 INFO L280 TraceCheckUtils]: 58: Hoare triple {3996#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {3996#true} is VALID [2020-07-10 16:53:43,533 INFO L280 TraceCheckUtils]: 59: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {3996#true} is VALID [2020-07-10 16:53:43,533 INFO L280 TraceCheckUtils]: 60: Hoare triple {3996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {3996#true} is VALID [2020-07-10 16:53:43,533 INFO L280 TraceCheckUtils]: 61: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {3996#true} is VALID [2020-07-10 16:53:43,534 INFO L280 TraceCheckUtils]: 62: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {3996#true} is VALID [2020-07-10 16:53:43,534 INFO L280 TraceCheckUtils]: 63: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {3996#true} is VALID [2020-07-10 16:53:43,534 INFO L280 TraceCheckUtils]: 64: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {3996#true} is VALID [2020-07-10 16:53:43,535 INFO L280 TraceCheckUtils]: 65: Hoare triple {3996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {3996#true} is VALID [2020-07-10 16:53:43,535 INFO L280 TraceCheckUtils]: 66: Hoare triple {3996#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {3996#true} is VALID [2020-07-10 16:53:43,535 INFO L280 TraceCheckUtils]: 67: Hoare triple {3996#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {3996#true} is VALID [2020-07-10 16:53:43,536 INFO L280 TraceCheckUtils]: 68: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {3996#true} is VALID [2020-07-10 16:53:43,536 INFO L280 TraceCheckUtils]: 69: Hoare triple {3996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {3996#true} is VALID [2020-07-10 16:53:43,536 INFO L280 TraceCheckUtils]: 70: Hoare triple {3996#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {3996#true} is VALID [2020-07-10 16:53:43,537 INFO L280 TraceCheckUtils]: 71: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {3996#true} is VALID [2020-07-10 16:53:43,537 INFO L280 TraceCheckUtils]: 72: Hoare triple {3996#true} ~cleanupTimeShifts~0 := 4; {3996#true} is VALID [2020-07-10 16:53:43,537 INFO L280 TraceCheckUtils]: 73: Hoare triple {3996#true} ~head~0.base, ~head~0.offset := 0, 0; {3996#true} is VALID [2020-07-10 16:53:43,538 INFO L280 TraceCheckUtils]: 74: Hoare triple {3996#true} ~waterLevel~0 := 1; {3996#true} is VALID [2020-07-10 16:53:43,538 INFO L280 TraceCheckUtils]: 75: Hoare triple {3996#true} ~methaneLevelCritical~0 := 0; {3996#true} is VALID [2020-07-10 16:53:43,538 INFO L280 TraceCheckUtils]: 76: Hoare triple {3996#true} ~pumpRunning~0 := 0; {3996#true} is VALID [2020-07-10 16:53:43,539 INFO L280 TraceCheckUtils]: 77: Hoare triple {3996#true} ~systemActive~0 := 1; {3996#true} is VALID [2020-07-10 16:53:43,539 INFO L280 TraceCheckUtils]: 78: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,540 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3996#true} {3996#true} #869#return; {3996#true} is VALID [2020-07-10 16:53:43,540 INFO L263 TraceCheckUtils]: 80: Hoare triple {3996#true} call #t~ret72 := main(); {3996#true} is VALID [2020-07-10 16:53:43,540 INFO L280 TraceCheckUtils]: 81: Hoare triple {3996#true} havoc ~retValue_acc~0; {3996#true} is VALID [2020-07-10 16:53:43,541 INFO L280 TraceCheckUtils]: 82: Hoare triple {3996#true} havoc ~tmp~0; {3996#true} is VALID [2020-07-10 16:53:43,541 INFO L263 TraceCheckUtils]: 83: Hoare triple {3996#true} call select_helpers(); {3996#true} is VALID [2020-07-10 16:53:43,541 INFO L280 TraceCheckUtils]: 84: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,542 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3996#true} {3996#true} #789#return; {3996#true} is VALID [2020-07-10 16:53:43,542 INFO L263 TraceCheckUtils]: 86: Hoare triple {3996#true} call select_features(); {3996#true} is VALID [2020-07-10 16:53:43,542 INFO L280 TraceCheckUtils]: 87: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,543 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3996#true} {3996#true} #791#return; {3996#true} is VALID [2020-07-10 16:53:43,543 INFO L263 TraceCheckUtils]: 89: Hoare triple {3996#true} call #t~ret0 := valid_product(); {3996#true} is VALID [2020-07-10 16:53:43,543 INFO L280 TraceCheckUtils]: 90: Hoare triple {3996#true} havoc ~retValue_acc~11; {3996#true} is VALID [2020-07-10 16:53:43,544 INFO L280 TraceCheckUtils]: 91: Hoare triple {3996#true} ~retValue_acc~11 := 1; {4105#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 16:53:43,546 INFO L280 TraceCheckUtils]: 92: Hoare triple {4105#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:53:43,547 INFO L280 TraceCheckUtils]: 93: Hoare triple {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:53:43,548 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3996#true} #793#return; {4086#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 16:53:43,549 INFO L280 TraceCheckUtils]: 95: Hoare triple {4086#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4086#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 16:53:43,551 INFO L280 TraceCheckUtils]: 96: Hoare triple {4086#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4087#(= 1 main_~tmp~0)} is VALID [2020-07-10 16:53:43,552 INFO L280 TraceCheckUtils]: 97: Hoare triple {4087#(= 1 main_~tmp~0)} havoc #t~ret0; {4087#(= 1 main_~tmp~0)} is VALID [2020-07-10 16:53:43,552 INFO L280 TraceCheckUtils]: 98: Hoare triple {4087#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {3996#true} is VALID [2020-07-10 16:53:43,552 INFO L263 TraceCheckUtils]: 99: Hoare triple {3996#true} call setup(); {3996#true} is VALID [2020-07-10 16:53:43,553 INFO L280 TraceCheckUtils]: 100: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,553 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3996#true} {3996#true} #795#return; {3996#true} is VALID [2020-07-10 16:53:43,553 INFO L263 TraceCheckUtils]: 102: Hoare triple {3996#true} call runTest(); {3996#true} is VALID [2020-07-10 16:53:43,554 INFO L263 TraceCheckUtils]: 103: Hoare triple {3996#true} call test(); {3996#true} is VALID [2020-07-10 16:53:43,554 INFO L280 TraceCheckUtils]: 104: Hoare triple {3996#true} havoc ~splverifierCounter~0; {3996#true} is VALID [2020-07-10 16:53:43,554 INFO L280 TraceCheckUtils]: 105: Hoare triple {3996#true} havoc ~tmp~4; {3996#true} is VALID [2020-07-10 16:53:43,555 INFO L280 TraceCheckUtils]: 106: Hoare triple {3996#true} havoc ~tmp___0~0; {3996#true} is VALID [2020-07-10 16:53:43,555 INFO L280 TraceCheckUtils]: 107: Hoare triple {3996#true} havoc ~tmp___1~0; {3996#true} is VALID [2020-07-10 16:53:43,555 INFO L280 TraceCheckUtils]: 108: Hoare triple {3996#true} havoc ~tmp___2~0; {3996#true} is VALID [2020-07-10 16:53:43,556 INFO L280 TraceCheckUtils]: 109: Hoare triple {3996#true} ~splverifierCounter~0 := 0; {3996#true} is VALID [2020-07-10 16:53:43,556 INFO L280 TraceCheckUtils]: 110: Hoare triple {3996#true} assume !false; {3996#true} is VALID [2020-07-10 16:53:43,556 INFO L280 TraceCheckUtils]: 111: Hoare triple {3996#true} assume ~splverifierCounter~0 < 4; {3996#true} is VALID [2020-07-10 16:53:43,557 INFO L280 TraceCheckUtils]: 112: Hoare triple {3996#true} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {3996#true} is VALID [2020-07-10 16:53:43,557 INFO L280 TraceCheckUtils]: 113: Hoare triple {3996#true} ~tmp~4 := #t~nondet46; {3996#true} is VALID [2020-07-10 16:53:43,558 INFO L280 TraceCheckUtils]: 114: Hoare triple {3996#true} havoc #t~nondet46; {3996#true} is VALID [2020-07-10 16:53:43,558 INFO L280 TraceCheckUtils]: 115: Hoare triple {3996#true} assume !(0 != ~tmp~4); {3996#true} is VALID [2020-07-10 16:53:43,558 INFO L280 TraceCheckUtils]: 116: Hoare triple {3996#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {3996#true} is VALID [2020-07-10 16:53:43,559 INFO L280 TraceCheckUtils]: 117: Hoare triple {3996#true} ~tmp___0~0 := #t~nondet47; {3996#true} is VALID [2020-07-10 16:53:43,559 INFO L280 TraceCheckUtils]: 118: Hoare triple {3996#true} havoc #t~nondet47; {3996#true} is VALID [2020-07-10 16:53:43,559 INFO L280 TraceCheckUtils]: 119: Hoare triple {3996#true} assume !(0 != ~tmp___0~0); {3996#true} is VALID [2020-07-10 16:53:43,560 INFO L280 TraceCheckUtils]: 120: Hoare triple {3996#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {3996#true} is VALID [2020-07-10 16:53:43,560 INFO L280 TraceCheckUtils]: 121: Hoare triple {3996#true} ~tmp___2~0 := #t~nondet48; {3996#true} is VALID [2020-07-10 16:53:43,560 INFO L280 TraceCheckUtils]: 122: Hoare triple {3996#true} havoc #t~nondet48; {3996#true} is VALID [2020-07-10 16:53:43,561 INFO L280 TraceCheckUtils]: 123: Hoare triple {3996#true} assume 0 != ~tmp___2~0; {3996#true} is VALID [2020-07-10 16:53:43,565 INFO L263 TraceCheckUtils]: 124: Hoare triple {3996#true} call startSystem(); {4107#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:53:43,566 INFO L280 TraceCheckUtils]: 125: Hoare triple {4107#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4108#(<= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:43,567 INFO L280 TraceCheckUtils]: 126: Hoare triple {4108#(<= 1 ~systemActive~0)} assume true; {4108#(<= 1 ~systemActive~0)} is VALID [2020-07-10 16:53:43,568 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4108#(<= 1 ~systemActive~0)} {3996#true} #841#return; {4093#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:43,569 INFO L263 TraceCheckUtils]: 128: Hoare triple {4093#(not (= 0 ~systemActive~0))} call timeShift(); {4093#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:43,570 INFO L280 TraceCheckUtils]: 129: Hoare triple {4093#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4093#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:53:43,571 INFO L280 TraceCheckUtils]: 130: Hoare triple {4093#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3997#false} is VALID [2020-07-10 16:53:43,571 INFO L263 TraceCheckUtils]: 131: Hoare triple {3997#false} call __utac_acc__Specification1_spec__1(); {3997#false} is VALID [2020-07-10 16:53:43,572 INFO L280 TraceCheckUtils]: 132: Hoare triple {3997#false} havoc ~tmp~7; {3997#false} is VALID [2020-07-10 16:53:43,572 INFO L280 TraceCheckUtils]: 133: Hoare triple {3997#false} havoc ~tmp___0~2; {3997#false} is VALID [2020-07-10 16:53:43,572 INFO L263 TraceCheckUtils]: 134: Hoare triple {3997#false} call #t~ret69 := isMethaneLevelCritical(); {3996#true} is VALID [2020-07-10 16:53:43,573 INFO L280 TraceCheckUtils]: 135: Hoare triple {3996#true} havoc ~retValue_acc~4; {3996#true} is VALID [2020-07-10 16:53:43,573 INFO L280 TraceCheckUtils]: 136: Hoare triple {3996#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {3996#true} is VALID [2020-07-10 16:53:43,573 INFO L280 TraceCheckUtils]: 137: Hoare triple {3996#true} #res := ~retValue_acc~4; {3996#true} is VALID [2020-07-10 16:53:43,574 INFO L280 TraceCheckUtils]: 138: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,574 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {3996#true} {3997#false} #873#return; {3997#false} is VALID [2020-07-10 16:53:43,574 INFO L280 TraceCheckUtils]: 140: Hoare triple {3997#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {3997#false} is VALID [2020-07-10 16:53:43,575 INFO L280 TraceCheckUtils]: 141: Hoare triple {3997#false} ~tmp~7 := #t~ret69; {3997#false} is VALID [2020-07-10 16:53:43,575 INFO L280 TraceCheckUtils]: 142: Hoare triple {3997#false} havoc #t~ret69; {3997#false} is VALID [2020-07-10 16:53:43,575 INFO L280 TraceCheckUtils]: 143: Hoare triple {3997#false} assume 0 != ~tmp~7; {3997#false} is VALID [2020-07-10 16:53:43,575 INFO L263 TraceCheckUtils]: 144: Hoare triple {3997#false} call #t~ret70 := isPumpRunning(); {3996#true} is VALID [2020-07-10 16:53:43,576 INFO L280 TraceCheckUtils]: 145: Hoare triple {3996#true} havoc ~retValue_acc~8; {3996#true} is VALID [2020-07-10 16:53:43,576 INFO L280 TraceCheckUtils]: 146: Hoare triple {3996#true} ~retValue_acc~8 := ~pumpRunning~0; {3996#true} is VALID [2020-07-10 16:53:43,576 INFO L280 TraceCheckUtils]: 147: Hoare triple {3996#true} #res := ~retValue_acc~8; {3996#true} is VALID [2020-07-10 16:53:43,576 INFO L280 TraceCheckUtils]: 148: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-10 16:53:43,577 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3996#true} {3997#false} #875#return; {3997#false} is VALID [2020-07-10 16:53:43,577 INFO L280 TraceCheckUtils]: 150: Hoare triple {3997#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {3997#false} is VALID [2020-07-10 16:53:43,577 INFO L280 TraceCheckUtils]: 151: Hoare triple {3997#false} ~tmp___0~2 := #t~ret70; {3997#false} is VALID [2020-07-10 16:53:43,577 INFO L280 TraceCheckUtils]: 152: Hoare triple {3997#false} havoc #t~ret70; {3997#false} is VALID [2020-07-10 16:53:43,577 INFO L280 TraceCheckUtils]: 153: Hoare triple {3997#false} assume 0 != ~tmp___0~2; {3997#false} is VALID [2020-07-10 16:53:43,578 INFO L263 TraceCheckUtils]: 154: Hoare triple {3997#false} call __automaton_fail(); {3997#false} is VALID [2020-07-10 16:53:43,578 INFO L280 TraceCheckUtils]: 155: Hoare triple {3997#false} assume !false; {3997#false} is VALID [2020-07-10 16:53:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:53:43,629 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:53:43,630 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1128532904] [2020-07-10 16:53:43,630 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:53:43,630 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 16:53:43,631 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [977278291] [2020-07-10 16:53:43,636 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 16:53:43,637 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:53:43,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 16:53:43,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:53:43,867 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 16:53:43,868 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:53:43,868 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 16:53:43,869 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 16:53:43,869 INFO L87 Difference]: Start difference. First operand 221 states and 236 transitions. Second operand 10 states. [2020-07-10 16:53:45,313 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:53:46,516 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:53:46,895 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 16:53:47,349 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:53:47,742 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:53:48,090 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:53:59,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:53:59,041 INFO L93 Difference]: Finished difference Result 387 states and 444 transitions. [2020-07-10 16:53:59,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 16:53:59,041 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 16:53:59,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:53:59,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:53:59,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 444 transitions. [2020-07-10 16:53:59,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:53:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 444 transitions. [2020-07-10 16:53:59,058 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 444 transitions. [2020-07-10 16:54:00,259 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:00,268 INFO L225 Difference]: With dead ends: 387 [2020-07-10 16:54:00,268 INFO L226 Difference]: Without dead ends: 276 [2020-07-10 16:54:00,270 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 16:54:00,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-07-10 16:54:03,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 221. [2020-07-10 16:54:03,915 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:54:03,915 INFO L82 GeneralOperation]: Start isEquivalent. First operand 276 states. Second operand 221 states. [2020-07-10 16:54:03,915 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 221 states. [2020-07-10 16:54:03,915 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 221 states. [2020-07-10 16:54:03,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:03,927 INFO L93 Difference]: Finished difference Result 276 states and 313 transitions. [2020-07-10 16:54:03,928 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 313 transitions. [2020-07-10 16:54:03,929 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:54:03,929 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:54:03,929 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 276 states. [2020-07-10 16:54:03,929 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 276 states. [2020-07-10 16:54:03,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:03,941 INFO L93 Difference]: Finished difference Result 276 states and 313 transitions. [2020-07-10 16:54:03,942 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 313 transitions. [2020-07-10 16:54:03,943 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:54:03,943 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:54:03,943 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:54:03,943 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:54:03,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 221 states. [2020-07-10 16:54:03,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 221 states and 235 transitions. [2020-07-10 16:54:03,951 INFO L78 Accepts]: Start accepts. Automaton has 221 states and 235 transitions. Word has length 156 [2020-07-10 16:54:03,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:54:03,952 INFO L479 AbstractCegarLoop]: Abstraction has 221 states and 235 transitions. [2020-07-10 16:54:03,952 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 16:54:03,952 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 221 states and 235 transitions. [2020-07-10 16:54:04,874 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:04,875 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 235 transitions. [2020-07-10 16:54:04,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-10 16:54:04,879 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:54:04,879 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:54:04,880 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 16:54:04,880 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:54:04,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:54:04,880 INFO L82 PathProgramCache]: Analyzing trace with hash 2046958432, now seen corresponding path program 1 times [2020-07-10 16:54:04,880 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:54:04,880 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1336104350] [2020-07-10 16:54:04,881 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:54:04,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,203 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:54:05,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {6009#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5896#true} is VALID [2020-07-10 16:54:05,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} #valid := #valid[0 := 0]; {5896#true} is VALID [2020-07-10 16:54:05,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} assume 0 < #StackHeapBarrier; {5896#true} is VALID [2020-07-10 16:54:05,292 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {5896#true} is VALID [2020-07-10 16:54:05,292 INFO L280 TraceCheckUtils]: 4: Hoare triple {5896#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {5896#true} is VALID [2020-07-10 16:54:05,292 INFO L280 TraceCheckUtils]: 5: Hoare triple {5896#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {5896#true} is VALID [2020-07-10 16:54:05,292 INFO L280 TraceCheckUtils]: 6: Hoare triple {5896#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {5896#true} is VALID [2020-07-10 16:54:05,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {5896#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {5896#true} is VALID [2020-07-10 16:54:05,293 INFO L280 TraceCheckUtils]: 8: Hoare triple {5896#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {5896#true} is VALID [2020-07-10 16:54:05,293 INFO L280 TraceCheckUtils]: 9: Hoare triple {5896#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {5896#true} is VALID [2020-07-10 16:54:05,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {5896#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {5896#true} is VALID [2020-07-10 16:54:05,293 INFO L280 TraceCheckUtils]: 11: Hoare triple {5896#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {5896#true} is VALID [2020-07-10 16:54:05,293 INFO L280 TraceCheckUtils]: 12: Hoare triple {5896#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {5896#true} is VALID [2020-07-10 16:54:05,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {5896#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {5896#true} is VALID [2020-07-10 16:54:05,294 INFO L280 TraceCheckUtils]: 14: Hoare triple {5896#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {5896#true} is VALID [2020-07-10 16:54:05,294 INFO L280 TraceCheckUtils]: 15: Hoare triple {5896#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {5896#true} is VALID [2020-07-10 16:54:05,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {5896#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {5896#true} is VALID [2020-07-10 16:54:05,294 INFO L280 TraceCheckUtils]: 17: Hoare triple {5896#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {5896#true} is VALID [2020-07-10 16:54:05,294 INFO L280 TraceCheckUtils]: 18: Hoare triple {5896#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {5896#true} is VALID [2020-07-10 16:54:05,295 INFO L280 TraceCheckUtils]: 19: Hoare triple {5896#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {5896#true} is VALID [2020-07-10 16:54:05,295 INFO L280 TraceCheckUtils]: 20: Hoare triple {5896#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {5896#true} is VALID [2020-07-10 16:54:05,295 INFO L280 TraceCheckUtils]: 21: Hoare triple {5896#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {5896#true} is VALID [2020-07-10 16:54:05,295 INFO L280 TraceCheckUtils]: 22: Hoare triple {5896#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {5896#true} is VALID [2020-07-10 16:54:05,295 INFO L280 TraceCheckUtils]: 23: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {5896#true} is VALID [2020-07-10 16:54:05,296 INFO L280 TraceCheckUtils]: 24: Hoare triple {5896#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {5896#true} is VALID [2020-07-10 16:54:05,296 INFO L280 TraceCheckUtils]: 25: Hoare triple {5896#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {5896#true} is VALID [2020-07-10 16:54:05,296 INFO L280 TraceCheckUtils]: 26: Hoare triple {5896#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {5896#true} is VALID [2020-07-10 16:54:05,296 INFO L280 TraceCheckUtils]: 27: Hoare triple {5896#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {5896#true} is VALID [2020-07-10 16:54:05,297 INFO L280 TraceCheckUtils]: 28: Hoare triple {5896#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {5896#true} is VALID [2020-07-10 16:54:05,297 INFO L280 TraceCheckUtils]: 29: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {5896#true} is VALID [2020-07-10 16:54:05,297 INFO L280 TraceCheckUtils]: 30: Hoare triple {5896#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {5896#true} is VALID [2020-07-10 16:54:05,297 INFO L280 TraceCheckUtils]: 31: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {5896#true} is VALID [2020-07-10 16:54:05,297 INFO L280 TraceCheckUtils]: 32: Hoare triple {5896#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {5896#true} is VALID [2020-07-10 16:54:05,298 INFO L280 TraceCheckUtils]: 33: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {5896#true} is VALID [2020-07-10 16:54:05,298 INFO L280 TraceCheckUtils]: 34: Hoare triple {5896#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {5896#true} is VALID [2020-07-10 16:54:05,298 INFO L280 TraceCheckUtils]: 35: Hoare triple {5896#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {5896#true} is VALID [2020-07-10 16:54:05,298 INFO L280 TraceCheckUtils]: 36: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {5896#true} is VALID [2020-07-10 16:54:05,298 INFO L280 TraceCheckUtils]: 37: Hoare triple {5896#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {5896#true} is VALID [2020-07-10 16:54:05,299 INFO L280 TraceCheckUtils]: 38: Hoare triple {5896#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {5896#true} is VALID [2020-07-10 16:54:05,299 INFO L280 TraceCheckUtils]: 39: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {5896#true} is VALID [2020-07-10 16:54:05,299 INFO L280 TraceCheckUtils]: 40: Hoare triple {5896#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {5896#true} is VALID [2020-07-10 16:54:05,299 INFO L280 TraceCheckUtils]: 41: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {5896#true} is VALID [2020-07-10 16:54:05,299 INFO L280 TraceCheckUtils]: 42: Hoare triple {5896#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {5896#true} is VALID [2020-07-10 16:54:05,300 INFO L280 TraceCheckUtils]: 43: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {5896#true} is VALID [2020-07-10 16:54:05,300 INFO L280 TraceCheckUtils]: 44: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {5896#true} is VALID [2020-07-10 16:54:05,300 INFO L280 TraceCheckUtils]: 45: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {5896#true} is VALID [2020-07-10 16:54:05,300 INFO L280 TraceCheckUtils]: 46: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {5896#true} is VALID [2020-07-10 16:54:05,300 INFO L280 TraceCheckUtils]: 47: Hoare triple {5896#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {5896#true} is VALID [2020-07-10 16:54:05,301 INFO L280 TraceCheckUtils]: 48: Hoare triple {5896#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {5896#true} is VALID [2020-07-10 16:54:05,301 INFO L280 TraceCheckUtils]: 49: Hoare triple {5896#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {5896#true} is VALID [2020-07-10 16:54:05,301 INFO L280 TraceCheckUtils]: 50: Hoare triple {5896#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {5896#true} is VALID [2020-07-10 16:54:05,301 INFO L280 TraceCheckUtils]: 51: Hoare triple {5896#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {5896#true} is VALID [2020-07-10 16:54:05,302 INFO L280 TraceCheckUtils]: 52: Hoare triple {5896#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {5896#true} is VALID [2020-07-10 16:54:05,302 INFO L280 TraceCheckUtils]: 53: Hoare triple {5896#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {5896#true} is VALID [2020-07-10 16:54:05,302 INFO L280 TraceCheckUtils]: 54: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {5896#true} is VALID [2020-07-10 16:54:05,302 INFO L280 TraceCheckUtils]: 55: Hoare triple {5896#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {5896#true} is VALID [2020-07-10 16:54:05,302 INFO L280 TraceCheckUtils]: 56: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5896#true} is VALID [2020-07-10 16:54:05,303 INFO L280 TraceCheckUtils]: 57: Hoare triple {5896#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5896#true} is VALID [2020-07-10 16:54:05,303 INFO L280 TraceCheckUtils]: 58: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {5896#true} is VALID [2020-07-10 16:54:05,303 INFO L280 TraceCheckUtils]: 59: Hoare triple {5896#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {5896#true} is VALID [2020-07-10 16:54:05,303 INFO L280 TraceCheckUtils]: 60: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {5896#true} is VALID [2020-07-10 16:54:05,303 INFO L280 TraceCheckUtils]: 61: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {5896#true} is VALID [2020-07-10 16:54:05,304 INFO L280 TraceCheckUtils]: 62: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {5896#true} is VALID [2020-07-10 16:54:05,304 INFO L280 TraceCheckUtils]: 63: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {5896#true} is VALID [2020-07-10 16:54:05,304 INFO L280 TraceCheckUtils]: 64: Hoare triple {5896#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {5896#true} is VALID [2020-07-10 16:54:05,304 INFO L280 TraceCheckUtils]: 65: Hoare triple {5896#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {5896#true} is VALID [2020-07-10 16:54:05,305 INFO L280 TraceCheckUtils]: 66: Hoare triple {5896#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {5896#true} is VALID [2020-07-10 16:54:05,305 INFO L280 TraceCheckUtils]: 67: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {5896#true} is VALID [2020-07-10 16:54:05,305 INFO L280 TraceCheckUtils]: 68: Hoare triple {5896#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {5896#true} is VALID [2020-07-10 16:54:05,305 INFO L280 TraceCheckUtils]: 69: Hoare triple {5896#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {5896#true} is VALID [2020-07-10 16:54:05,305 INFO L280 TraceCheckUtils]: 70: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {5896#true} is VALID [2020-07-10 16:54:05,306 INFO L280 TraceCheckUtils]: 71: Hoare triple {5896#true} ~cleanupTimeShifts~0 := 4; {5896#true} is VALID [2020-07-10 16:54:05,306 INFO L280 TraceCheckUtils]: 72: Hoare triple {5896#true} ~head~0.base, ~head~0.offset := 0, 0; {5896#true} is VALID [2020-07-10 16:54:05,306 INFO L280 TraceCheckUtils]: 73: Hoare triple {5896#true} ~waterLevel~0 := 1; {5896#true} is VALID [2020-07-10 16:54:05,307 INFO L280 TraceCheckUtils]: 74: Hoare triple {5896#true} ~methaneLevelCritical~0 := 0; {5896#true} is VALID [2020-07-10 16:54:05,307 INFO L280 TraceCheckUtils]: 75: Hoare triple {5896#true} ~pumpRunning~0 := 0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,308 INFO L280 TraceCheckUtils]: 76: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,308 INFO L280 TraceCheckUtils]: 77: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume true; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,309 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5977#(= 0 ~pumpRunning~0)} {5896#true} #869#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,317 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #789#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,320 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #791#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} havoc ~retValue_acc~11; {5896#true} is VALID [2020-07-10 16:54:05,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} ~retValue_acc~11 := 1; {5896#true} is VALID [2020-07-10 16:54:05,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} #res := ~retValue_acc~11; {5896#true} is VALID [2020-07-10 16:54:05,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #793#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,330 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #795#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {6010#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5896#true} is VALID [2020-07-10 16:54:05,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,344 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #841#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,373 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5896#true} {6012#(not (= 0 |old(~pumpRunning~0)|))} #835#return; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:05,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:54:05,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:05,375 INFO L263 TraceCheckUtils]: 2: Hoare triple {6012#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {5896#true} is VALID [2020-07-10 16:54:05,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5896#true} {6012#(not (= 0 |old(~pumpRunning~0)|))} #835#return; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:05,376 INFO L280 TraceCheckUtils]: 5: Hoare triple {6012#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:05,377 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6012#(not (= 0 |old(~pumpRunning~0)|))} {5977#(= 0 ~pumpRunning~0)} #851#return; {5897#false} is VALID [2020-07-10 16:54:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} havoc ~retValue_acc~4; {5896#true} is VALID [2020-07-10 16:54:05,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {5896#true} is VALID [2020-07-10 16:54:05,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} #res := ~retValue_acc~4; {5896#true} is VALID [2020-07-10 16:54:05,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,380 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5896#true} {5897#false} #873#return; {5897#false} is VALID [2020-07-10 16:54:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:05,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} havoc ~retValue_acc~8; {5896#true} is VALID [2020-07-10 16:54:05,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} ~retValue_acc~8 := ~pumpRunning~0; {5896#true} is VALID [2020-07-10 16:54:05,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} #res := ~retValue_acc~8; {5896#true} is VALID [2020-07-10 16:54:05,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,383 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5896#true} {5897#false} #875#return; {5897#false} is VALID [2020-07-10 16:54:05,387 INFO L263 TraceCheckUtils]: 0: Hoare triple {5896#true} call ULTIMATE.init(); {6009#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:54:05,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {6009#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5896#true} is VALID [2020-07-10 16:54:05,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} #valid := #valid[0 := 0]; {5896#true} is VALID [2020-07-10 16:54:05,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume 0 < #StackHeapBarrier; {5896#true} is VALID [2020-07-10 16:54:05,388 INFO L280 TraceCheckUtils]: 4: Hoare triple {5896#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {5896#true} is VALID [2020-07-10 16:54:05,388 INFO L280 TraceCheckUtils]: 5: Hoare triple {5896#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {5896#true} is VALID [2020-07-10 16:54:05,389 INFO L280 TraceCheckUtils]: 6: Hoare triple {5896#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {5896#true} is VALID [2020-07-10 16:54:05,389 INFO L280 TraceCheckUtils]: 7: Hoare triple {5896#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {5896#true} is VALID [2020-07-10 16:54:05,389 INFO L280 TraceCheckUtils]: 8: Hoare triple {5896#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {5896#true} is VALID [2020-07-10 16:54:05,389 INFO L280 TraceCheckUtils]: 9: Hoare triple {5896#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {5896#true} is VALID [2020-07-10 16:54:05,389 INFO L280 TraceCheckUtils]: 10: Hoare triple {5896#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {5896#true} is VALID [2020-07-10 16:54:05,390 INFO L280 TraceCheckUtils]: 11: Hoare triple {5896#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {5896#true} is VALID [2020-07-10 16:54:05,390 INFO L280 TraceCheckUtils]: 12: Hoare triple {5896#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {5896#true} is VALID [2020-07-10 16:54:05,390 INFO L280 TraceCheckUtils]: 13: Hoare triple {5896#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {5896#true} is VALID [2020-07-10 16:54:05,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {5896#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {5896#true} is VALID [2020-07-10 16:54:05,390 INFO L280 TraceCheckUtils]: 15: Hoare triple {5896#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {5896#true} is VALID [2020-07-10 16:54:05,391 INFO L280 TraceCheckUtils]: 16: Hoare triple {5896#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {5896#true} is VALID [2020-07-10 16:54:05,391 INFO L280 TraceCheckUtils]: 17: Hoare triple {5896#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {5896#true} is VALID [2020-07-10 16:54:05,391 INFO L280 TraceCheckUtils]: 18: Hoare triple {5896#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {5896#true} is VALID [2020-07-10 16:54:05,391 INFO L280 TraceCheckUtils]: 19: Hoare triple {5896#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {5896#true} is VALID [2020-07-10 16:54:05,391 INFO L280 TraceCheckUtils]: 20: Hoare triple {5896#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {5896#true} is VALID [2020-07-10 16:54:05,392 INFO L280 TraceCheckUtils]: 21: Hoare triple {5896#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {5896#true} is VALID [2020-07-10 16:54:05,392 INFO L280 TraceCheckUtils]: 22: Hoare triple {5896#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {5896#true} is VALID [2020-07-10 16:54:05,392 INFO L280 TraceCheckUtils]: 23: Hoare triple {5896#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {5896#true} is VALID [2020-07-10 16:54:05,392 INFO L280 TraceCheckUtils]: 24: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {5896#true} is VALID [2020-07-10 16:54:05,392 INFO L280 TraceCheckUtils]: 25: Hoare triple {5896#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {5896#true} is VALID [2020-07-10 16:54:05,393 INFO L280 TraceCheckUtils]: 26: Hoare triple {5896#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {5896#true} is VALID [2020-07-10 16:54:05,393 INFO L280 TraceCheckUtils]: 27: Hoare triple {5896#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {5896#true} is VALID [2020-07-10 16:54:05,393 INFO L280 TraceCheckUtils]: 28: Hoare triple {5896#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {5896#true} is VALID [2020-07-10 16:54:05,393 INFO L280 TraceCheckUtils]: 29: Hoare triple {5896#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {5896#true} is VALID [2020-07-10 16:54:05,393 INFO L280 TraceCheckUtils]: 30: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {5896#true} is VALID [2020-07-10 16:54:05,394 INFO L280 TraceCheckUtils]: 31: Hoare triple {5896#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {5896#true} is VALID [2020-07-10 16:54:05,394 INFO L280 TraceCheckUtils]: 32: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {5896#true} is VALID [2020-07-10 16:54:05,394 INFO L280 TraceCheckUtils]: 33: Hoare triple {5896#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {5896#true} is VALID [2020-07-10 16:54:05,394 INFO L280 TraceCheckUtils]: 34: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {5896#true} is VALID [2020-07-10 16:54:05,394 INFO L280 TraceCheckUtils]: 35: Hoare triple {5896#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {5896#true} is VALID [2020-07-10 16:54:05,395 INFO L280 TraceCheckUtils]: 36: Hoare triple {5896#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {5896#true} is VALID [2020-07-10 16:54:05,395 INFO L280 TraceCheckUtils]: 37: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {5896#true} is VALID [2020-07-10 16:54:05,395 INFO L280 TraceCheckUtils]: 38: Hoare triple {5896#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {5896#true} is VALID [2020-07-10 16:54:05,395 INFO L280 TraceCheckUtils]: 39: Hoare triple {5896#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {5896#true} is VALID [2020-07-10 16:54:05,395 INFO L280 TraceCheckUtils]: 40: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {5896#true} is VALID [2020-07-10 16:54:05,396 INFO L280 TraceCheckUtils]: 41: Hoare triple {5896#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {5896#true} is VALID [2020-07-10 16:54:05,396 INFO L280 TraceCheckUtils]: 42: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {5896#true} is VALID [2020-07-10 16:54:05,396 INFO L280 TraceCheckUtils]: 43: Hoare triple {5896#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {5896#true} is VALID [2020-07-10 16:54:05,396 INFO L280 TraceCheckUtils]: 44: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {5896#true} is VALID [2020-07-10 16:54:05,396 INFO L280 TraceCheckUtils]: 45: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {5896#true} is VALID [2020-07-10 16:54:05,396 INFO L280 TraceCheckUtils]: 46: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {5896#true} is VALID [2020-07-10 16:54:05,397 INFO L280 TraceCheckUtils]: 47: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {5896#true} is VALID [2020-07-10 16:54:05,397 INFO L280 TraceCheckUtils]: 48: Hoare triple {5896#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {5896#true} is VALID [2020-07-10 16:54:05,397 INFO L280 TraceCheckUtils]: 49: Hoare triple {5896#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {5896#true} is VALID [2020-07-10 16:54:05,397 INFO L280 TraceCheckUtils]: 50: Hoare triple {5896#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {5896#true} is VALID [2020-07-10 16:54:05,397 INFO L280 TraceCheckUtils]: 51: Hoare triple {5896#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {5896#true} is VALID [2020-07-10 16:54:05,398 INFO L280 TraceCheckUtils]: 52: Hoare triple {5896#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {5896#true} is VALID [2020-07-10 16:54:05,398 INFO L280 TraceCheckUtils]: 53: Hoare triple {5896#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {5896#true} is VALID [2020-07-10 16:54:05,398 INFO L280 TraceCheckUtils]: 54: Hoare triple {5896#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {5896#true} is VALID [2020-07-10 16:54:05,398 INFO L280 TraceCheckUtils]: 55: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {5896#true} is VALID [2020-07-10 16:54:05,398 INFO L280 TraceCheckUtils]: 56: Hoare triple {5896#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {5896#true} is VALID [2020-07-10 16:54:05,398 INFO L280 TraceCheckUtils]: 57: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5896#true} is VALID [2020-07-10 16:54:05,399 INFO L280 TraceCheckUtils]: 58: Hoare triple {5896#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5896#true} is VALID [2020-07-10 16:54:05,399 INFO L280 TraceCheckUtils]: 59: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {5896#true} is VALID [2020-07-10 16:54:05,399 INFO L280 TraceCheckUtils]: 60: Hoare triple {5896#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {5896#true} is VALID [2020-07-10 16:54:05,399 INFO L280 TraceCheckUtils]: 61: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {5896#true} is VALID [2020-07-10 16:54:05,399 INFO L280 TraceCheckUtils]: 62: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {5896#true} is VALID [2020-07-10 16:54:05,400 INFO L280 TraceCheckUtils]: 63: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {5896#true} is VALID [2020-07-10 16:54:05,400 INFO L280 TraceCheckUtils]: 64: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {5896#true} is VALID [2020-07-10 16:54:05,400 INFO L280 TraceCheckUtils]: 65: Hoare triple {5896#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {5896#true} is VALID [2020-07-10 16:54:05,400 INFO L280 TraceCheckUtils]: 66: Hoare triple {5896#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {5896#true} is VALID [2020-07-10 16:54:05,400 INFO L280 TraceCheckUtils]: 67: Hoare triple {5896#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {5896#true} is VALID [2020-07-10 16:54:05,401 INFO L280 TraceCheckUtils]: 68: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {5896#true} is VALID [2020-07-10 16:54:05,401 INFO L280 TraceCheckUtils]: 69: Hoare triple {5896#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {5896#true} is VALID [2020-07-10 16:54:05,401 INFO L280 TraceCheckUtils]: 70: Hoare triple {5896#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {5896#true} is VALID [2020-07-10 16:54:05,401 INFO L280 TraceCheckUtils]: 71: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {5896#true} is VALID [2020-07-10 16:54:05,401 INFO L280 TraceCheckUtils]: 72: Hoare triple {5896#true} ~cleanupTimeShifts~0 := 4; {5896#true} is VALID [2020-07-10 16:54:05,401 INFO L280 TraceCheckUtils]: 73: Hoare triple {5896#true} ~head~0.base, ~head~0.offset := 0, 0; {5896#true} is VALID [2020-07-10 16:54:05,401 INFO L280 TraceCheckUtils]: 74: Hoare triple {5896#true} ~waterLevel~0 := 1; {5896#true} is VALID [2020-07-10 16:54:05,402 INFO L280 TraceCheckUtils]: 75: Hoare triple {5896#true} ~methaneLevelCritical~0 := 0; {5896#true} is VALID [2020-07-10 16:54:05,405 INFO L280 TraceCheckUtils]: 76: Hoare triple {5896#true} ~pumpRunning~0 := 0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,406 INFO L280 TraceCheckUtils]: 77: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,406 INFO L280 TraceCheckUtils]: 78: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume true; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,407 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5977#(= 0 ~pumpRunning~0)} {5896#true} #869#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,407 INFO L263 TraceCheckUtils]: 80: Hoare triple {5977#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,408 INFO L280 TraceCheckUtils]: 81: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,408 INFO L280 TraceCheckUtils]: 82: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,408 INFO L263 TraceCheckUtils]: 83: Hoare triple {5977#(= 0 ~pumpRunning~0)} call select_helpers(); {5896#true} is VALID [2020-07-10 16:54:05,409 INFO L280 TraceCheckUtils]: 84: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,409 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #789#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,409 INFO L263 TraceCheckUtils]: 86: Hoare triple {5977#(= 0 ~pumpRunning~0)} call select_features(); {5896#true} is VALID [2020-07-10 16:54:05,409 INFO L280 TraceCheckUtils]: 87: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,410 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #791#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,410 INFO L263 TraceCheckUtils]: 89: Hoare triple {5977#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {5896#true} is VALID [2020-07-10 16:54:05,410 INFO L280 TraceCheckUtils]: 90: Hoare triple {5896#true} havoc ~retValue_acc~11; {5896#true} is VALID [2020-07-10 16:54:05,410 INFO L280 TraceCheckUtils]: 91: Hoare triple {5896#true} ~retValue_acc~11 := 1; {5896#true} is VALID [2020-07-10 16:54:05,411 INFO L280 TraceCheckUtils]: 92: Hoare triple {5896#true} #res := ~retValue_acc~11; {5896#true} is VALID [2020-07-10 16:54:05,411 INFO L280 TraceCheckUtils]: 93: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,411 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #793#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,412 INFO L280 TraceCheckUtils]: 95: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,412 INFO L280 TraceCheckUtils]: 96: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,413 INFO L280 TraceCheckUtils]: 97: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc #t~ret0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,413 INFO L280 TraceCheckUtils]: 98: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,413 INFO L263 TraceCheckUtils]: 99: Hoare triple {5977#(= 0 ~pumpRunning~0)} call setup(); {5896#true} is VALID [2020-07-10 16:54:05,414 INFO L280 TraceCheckUtils]: 100: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,414 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #795#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,415 INFO L263 TraceCheckUtils]: 102: Hoare triple {5977#(= 0 ~pumpRunning~0)} call runTest(); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,415 INFO L263 TraceCheckUtils]: 103: Hoare triple {5977#(= 0 ~pumpRunning~0)} call test(); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,416 INFO L280 TraceCheckUtils]: 104: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,416 INFO L280 TraceCheckUtils]: 105: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,417 INFO L280 TraceCheckUtils]: 106: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,417 INFO L280 TraceCheckUtils]: 107: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,418 INFO L280 TraceCheckUtils]: 108: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,419 INFO L280 TraceCheckUtils]: 109: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,420 INFO L280 TraceCheckUtils]: 110: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume !false; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,420 INFO L280 TraceCheckUtils]: 111: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,421 INFO L280 TraceCheckUtils]: 112: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,422 INFO L280 TraceCheckUtils]: 113: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet46; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,423 INFO L280 TraceCheckUtils]: 114: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc #t~nondet46; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,423 INFO L280 TraceCheckUtils]: 115: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,424 INFO L280 TraceCheckUtils]: 116: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,425 INFO L280 TraceCheckUtils]: 117: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet47; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,425 INFO L280 TraceCheckUtils]: 118: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,426 INFO L280 TraceCheckUtils]: 119: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,426 INFO L280 TraceCheckUtils]: 120: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,427 INFO L280 TraceCheckUtils]: 121: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet48; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,427 INFO L280 TraceCheckUtils]: 122: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,428 INFO L280 TraceCheckUtils]: 123: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,429 INFO L263 TraceCheckUtils]: 124: Hoare triple {5977#(= 0 ~pumpRunning~0)} call startSystem(); {6010#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:54:05,429 INFO L280 TraceCheckUtils]: 125: Hoare triple {6010#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5896#true} is VALID [2020-07-10 16:54:05,429 INFO L280 TraceCheckUtils]: 126: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,430 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #841#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,431 INFO L263 TraceCheckUtils]: 128: Hoare triple {5977#(= 0 ~pumpRunning~0)} call timeShift(); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,431 INFO L280 TraceCheckUtils]: 129: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,432 INFO L280 TraceCheckUtils]: 130: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:54:05,433 INFO L263 TraceCheckUtils]: 131: Hoare triple {5977#(= 0 ~pumpRunning~0)} call processEnvironment(); {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:54:05,433 INFO L280 TraceCheckUtils]: 132: Hoare triple {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:54:05,434 INFO L280 TraceCheckUtils]: 133: Hoare triple {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:05,434 INFO L263 TraceCheckUtils]: 134: Hoare triple {6012#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {5896#true} is VALID [2020-07-10 16:54:05,435 INFO L280 TraceCheckUtils]: 135: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,435 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5896#true} {6012#(not (= 0 |old(~pumpRunning~0)|))} #835#return; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:05,436 INFO L280 TraceCheckUtils]: 137: Hoare triple {6012#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:54:05,436 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {6012#(not (= 0 |old(~pumpRunning~0)|))} {5977#(= 0 ~pumpRunning~0)} #851#return; {5897#false} is VALID [2020-07-10 16:54:05,437 INFO L263 TraceCheckUtils]: 139: Hoare triple {5897#false} call __utac_acc__Specification1_spec__1(); {5897#false} is VALID [2020-07-10 16:54:05,437 INFO L280 TraceCheckUtils]: 140: Hoare triple {5897#false} havoc ~tmp~7; {5897#false} is VALID [2020-07-10 16:54:05,437 INFO L280 TraceCheckUtils]: 141: Hoare triple {5897#false} havoc ~tmp___0~2; {5897#false} is VALID [2020-07-10 16:54:05,437 INFO L263 TraceCheckUtils]: 142: Hoare triple {5897#false} call #t~ret69 := isMethaneLevelCritical(); {5896#true} is VALID [2020-07-10 16:54:05,437 INFO L280 TraceCheckUtils]: 143: Hoare triple {5896#true} havoc ~retValue_acc~4; {5896#true} is VALID [2020-07-10 16:54:05,438 INFO L280 TraceCheckUtils]: 144: Hoare triple {5896#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {5896#true} is VALID [2020-07-10 16:54:05,438 INFO L280 TraceCheckUtils]: 145: Hoare triple {5896#true} #res := ~retValue_acc~4; {5896#true} is VALID [2020-07-10 16:54:05,438 INFO L280 TraceCheckUtils]: 146: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,438 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {5896#true} {5897#false} #873#return; {5897#false} is VALID [2020-07-10 16:54:05,438 INFO L280 TraceCheckUtils]: 148: Hoare triple {5897#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {5897#false} is VALID [2020-07-10 16:54:05,439 INFO L280 TraceCheckUtils]: 149: Hoare triple {5897#false} ~tmp~7 := #t~ret69; {5897#false} is VALID [2020-07-10 16:54:05,439 INFO L280 TraceCheckUtils]: 150: Hoare triple {5897#false} havoc #t~ret69; {5897#false} is VALID [2020-07-10 16:54:05,439 INFO L280 TraceCheckUtils]: 151: Hoare triple {5897#false} assume 0 != ~tmp~7; {5897#false} is VALID [2020-07-10 16:54:05,439 INFO L263 TraceCheckUtils]: 152: Hoare triple {5897#false} call #t~ret70 := isPumpRunning(); {5896#true} is VALID [2020-07-10 16:54:05,439 INFO L280 TraceCheckUtils]: 153: Hoare triple {5896#true} havoc ~retValue_acc~8; {5896#true} is VALID [2020-07-10 16:54:05,440 INFO L280 TraceCheckUtils]: 154: Hoare triple {5896#true} ~retValue_acc~8 := ~pumpRunning~0; {5896#true} is VALID [2020-07-10 16:54:05,440 INFO L280 TraceCheckUtils]: 155: Hoare triple {5896#true} #res := ~retValue_acc~8; {5896#true} is VALID [2020-07-10 16:54:05,440 INFO L280 TraceCheckUtils]: 156: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-10 16:54:05,440 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {5896#true} {5897#false} #875#return; {5897#false} is VALID [2020-07-10 16:54:05,440 INFO L280 TraceCheckUtils]: 158: Hoare triple {5897#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {5897#false} is VALID [2020-07-10 16:54:05,441 INFO L280 TraceCheckUtils]: 159: Hoare triple {5897#false} ~tmp___0~2 := #t~ret70; {5897#false} is VALID [2020-07-10 16:54:05,441 INFO L280 TraceCheckUtils]: 160: Hoare triple {5897#false} havoc #t~ret70; {5897#false} is VALID [2020-07-10 16:54:05,441 INFO L280 TraceCheckUtils]: 161: Hoare triple {5897#false} assume 0 != ~tmp___0~2; {5897#false} is VALID [2020-07-10 16:54:05,441 INFO L263 TraceCheckUtils]: 162: Hoare triple {5897#false} call __automaton_fail(); {5897#false} is VALID [2020-07-10 16:54:05,441 INFO L280 TraceCheckUtils]: 163: Hoare triple {5897#false} assume !false; {5897#false} is VALID [2020-07-10 16:54:05,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:54:05,486 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:54:05,486 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1336104350] [2020-07-10 16:54:05,486 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:54:05,486 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 16:54:05,487 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106333085] [2020-07-10 16:54:05,487 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-10 16:54:05,488 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:54:05,488 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 16:54:05,695 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:05,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 16:54:05,695 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:54:05,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 16:54:05,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 16:54:05,697 INFO L87 Difference]: Start difference. First operand 221 states and 235 transitions. Second operand 7 states. [2020-07-10 16:54:06,674 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:54:17,994 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:54:22,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:22,937 INFO L93 Difference]: Finished difference Result 558 states and 661 transitions. [2020-07-10 16:54:22,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-10 16:54:22,938 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-10 16:54:22,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:54:22,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 16:54:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 661 transitions. [2020-07-10 16:54:22,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 16:54:22,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 661 transitions. [2020-07-10 16:54:22,962 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 661 transitions. [2020-07-10 16:54:24,622 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 661 edges. 661 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:24,639 INFO L225 Difference]: With dead ends: 558 [2020-07-10 16:54:24,639 INFO L226 Difference]: Without dead ends: 447 [2020-07-10 16:54:24,644 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=58, Invalid=124, Unknown=0, NotChecked=0, Total=182 [2020-07-10 16:54:24,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2020-07-10 16:54:32,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 320. [2020-07-10 16:54:32,179 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:54:32,179 INFO L82 GeneralOperation]: Start isEquivalent. First operand 447 states. Second operand 320 states. [2020-07-10 16:54:32,179 INFO L74 IsIncluded]: Start isIncluded. First operand 447 states. Second operand 320 states. [2020-07-10 16:54:32,179 INFO L87 Difference]: Start difference. First operand 447 states. Second operand 320 states. [2020-07-10 16:54:32,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:32,201 INFO L93 Difference]: Finished difference Result 447 states and 523 transitions. [2020-07-10 16:54:32,201 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 523 transitions. [2020-07-10 16:54:32,204 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:54:32,204 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:54:32,204 INFO L74 IsIncluded]: Start isIncluded. First operand 320 states. Second operand 447 states. [2020-07-10 16:54:32,204 INFO L87 Difference]: Start difference. First operand 320 states. Second operand 447 states. [2020-07-10 16:54:32,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:54:32,225 INFO L93 Difference]: Finished difference Result 447 states and 523 transitions. [2020-07-10 16:54:32,225 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 523 transitions. [2020-07-10 16:54:32,228 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:54:32,229 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:54:32,229 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:54:32,229 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:54:32,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 320 states. [2020-07-10 16:54:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 320 states and 344 transitions. [2020-07-10 16:54:32,246 INFO L78 Accepts]: Start accepts. Automaton has 320 states and 344 transitions. Word has length 164 [2020-07-10 16:54:32,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:54:32,246 INFO L479 AbstractCegarLoop]: Abstraction has 320 states and 344 transitions. [2020-07-10 16:54:32,246 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 16:54:32,247 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 320 states and 344 transitions. [2020-07-10 16:54:33,791 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 344 edges. 344 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:33,791 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 344 transitions. [2020-07-10 16:54:33,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-10 16:54:33,795 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:54:33,795 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:54:33,796 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 16:54:33,796 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:54:33,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:54:33,796 INFO L82 PathProgramCache]: Analyzing trace with hash 1320660125, now seen corresponding path program 1 times [2020-07-10 16:54:33,796 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:54:33,797 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1124966191] [2020-07-10 16:54:33,797 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:54:33,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,149 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:54:34,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {8824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8685#true} is VALID [2020-07-10 16:54:34,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} #valid := #valid[0 := 0]; {8685#true} is VALID [2020-07-10 16:54:34,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} assume 0 < #StackHeapBarrier; {8685#true} is VALID [2020-07-10 16:54:34,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {8685#true} is VALID [2020-07-10 16:54:34,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {8685#true} is VALID [2020-07-10 16:54:34,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {8685#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {8685#true} is VALID [2020-07-10 16:54:34,223 INFO L280 TraceCheckUtils]: 6: Hoare triple {8685#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {8685#true} is VALID [2020-07-10 16:54:34,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {8685#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {8685#true} is VALID [2020-07-10 16:54:34,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {8685#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {8685#true} is VALID [2020-07-10 16:54:34,224 INFO L280 TraceCheckUtils]: 9: Hoare triple {8685#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {8685#true} is VALID [2020-07-10 16:54:34,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {8685#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {8685#true} is VALID [2020-07-10 16:54:34,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {8685#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {8685#true} is VALID [2020-07-10 16:54:34,225 INFO L280 TraceCheckUtils]: 12: Hoare triple {8685#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {8685#true} is VALID [2020-07-10 16:54:34,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {8685#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {8685#true} is VALID [2020-07-10 16:54:34,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {8685#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {8685#true} is VALID [2020-07-10 16:54:34,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {8685#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {8685#true} is VALID [2020-07-10 16:54:34,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {8685#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {8685#true} is VALID [2020-07-10 16:54:34,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {8685#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {8685#true} is VALID [2020-07-10 16:54:34,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {8685#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {8685#true} is VALID [2020-07-10 16:54:34,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {8685#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {8685#true} is VALID [2020-07-10 16:54:34,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {8685#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {8685#true} is VALID [2020-07-10 16:54:34,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {8685#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {8685#true} is VALID [2020-07-10 16:54:34,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {8685#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {8685#true} is VALID [2020-07-10 16:54:34,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {8685#true} is VALID [2020-07-10 16:54:34,227 INFO L280 TraceCheckUtils]: 24: Hoare triple {8685#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {8685#true} is VALID [2020-07-10 16:54:34,227 INFO L280 TraceCheckUtils]: 25: Hoare triple {8685#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {8685#true} is VALID [2020-07-10 16:54:34,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {8685#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {8685#true} is VALID [2020-07-10 16:54:34,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {8685#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {8685#true} is VALID [2020-07-10 16:54:34,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {8685#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {8685#true} is VALID [2020-07-10 16:54:34,228 INFO L280 TraceCheckUtils]: 29: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {8685#true} is VALID [2020-07-10 16:54:34,228 INFO L280 TraceCheckUtils]: 30: Hoare triple {8685#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {8685#true} is VALID [2020-07-10 16:54:34,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {8685#true} is VALID [2020-07-10 16:54:34,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {8685#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {8685#true} is VALID [2020-07-10 16:54:34,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {8685#true} is VALID [2020-07-10 16:54:34,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {8685#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {8685#true} is VALID [2020-07-10 16:54:34,229 INFO L280 TraceCheckUtils]: 35: Hoare triple {8685#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {8685#true} is VALID [2020-07-10 16:54:34,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {8685#true} is VALID [2020-07-10 16:54:34,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {8685#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {8685#true} is VALID [2020-07-10 16:54:34,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {8685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {8685#true} is VALID [2020-07-10 16:54:34,230 INFO L280 TraceCheckUtils]: 39: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {8685#true} is VALID [2020-07-10 16:54:34,230 INFO L280 TraceCheckUtils]: 40: Hoare triple {8685#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {8685#true} is VALID [2020-07-10 16:54:34,231 INFO L280 TraceCheckUtils]: 41: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {8685#true} is VALID [2020-07-10 16:54:34,231 INFO L280 TraceCheckUtils]: 42: Hoare triple {8685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {8685#true} is VALID [2020-07-10 16:54:34,231 INFO L280 TraceCheckUtils]: 43: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {8685#true} is VALID [2020-07-10 16:54:34,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {8685#true} is VALID [2020-07-10 16:54:34,232 INFO L280 TraceCheckUtils]: 45: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {8685#true} is VALID [2020-07-10 16:54:34,232 INFO L280 TraceCheckUtils]: 46: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {8685#true} is VALID [2020-07-10 16:54:34,232 INFO L280 TraceCheckUtils]: 47: Hoare triple {8685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {8685#true} is VALID [2020-07-10 16:54:34,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {8685#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {8685#true} is VALID [2020-07-10 16:54:34,232 INFO L280 TraceCheckUtils]: 49: Hoare triple {8685#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {8685#true} is VALID [2020-07-10 16:54:34,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {8685#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {8685#true} is VALID [2020-07-10 16:54:34,233 INFO L280 TraceCheckUtils]: 51: Hoare triple {8685#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {8685#true} is VALID [2020-07-10 16:54:34,233 INFO L280 TraceCheckUtils]: 52: Hoare triple {8685#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {8685#true} is VALID [2020-07-10 16:54:34,233 INFO L280 TraceCheckUtils]: 53: Hoare triple {8685#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {8685#true} is VALID [2020-07-10 16:54:34,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {8685#true} is VALID [2020-07-10 16:54:34,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {8685#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {8685#true} is VALID [2020-07-10 16:54:34,234 INFO L280 TraceCheckUtils]: 56: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {8685#true} is VALID [2020-07-10 16:54:34,234 INFO L280 TraceCheckUtils]: 57: Hoare triple {8685#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {8685#true} is VALID [2020-07-10 16:54:34,234 INFO L280 TraceCheckUtils]: 58: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {8685#true} is VALID [2020-07-10 16:54:34,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {8685#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {8685#true} is VALID [2020-07-10 16:54:34,235 INFO L280 TraceCheckUtils]: 60: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {8685#true} is VALID [2020-07-10 16:54:34,235 INFO L280 TraceCheckUtils]: 61: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {8685#true} is VALID [2020-07-10 16:54:34,235 INFO L280 TraceCheckUtils]: 62: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {8685#true} is VALID [2020-07-10 16:54:34,235 INFO L280 TraceCheckUtils]: 63: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {8685#true} is VALID [2020-07-10 16:54:34,236 INFO L280 TraceCheckUtils]: 64: Hoare triple {8685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {8685#true} is VALID [2020-07-10 16:54:34,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {8685#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {8685#true} is VALID [2020-07-10 16:54:34,236 INFO L280 TraceCheckUtils]: 66: Hoare triple {8685#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {8685#true} is VALID [2020-07-10 16:54:34,236 INFO L280 TraceCheckUtils]: 67: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {8685#true} is VALID [2020-07-10 16:54:34,236 INFO L280 TraceCheckUtils]: 68: Hoare triple {8685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {8685#true} is VALID [2020-07-10 16:54:34,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {8685#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {8685#true} is VALID [2020-07-10 16:54:34,237 INFO L280 TraceCheckUtils]: 70: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {8685#true} is VALID [2020-07-10 16:54:34,237 INFO L280 TraceCheckUtils]: 71: Hoare triple {8685#true} ~cleanupTimeShifts~0 := 4; {8685#true} is VALID [2020-07-10 16:54:34,237 INFO L280 TraceCheckUtils]: 72: Hoare triple {8685#true} ~head~0.base, ~head~0.offset := 0, 0; {8685#true} is VALID [2020-07-10 16:54:34,237 INFO L280 TraceCheckUtils]: 73: Hoare triple {8685#true} ~waterLevel~0 := 1; {8685#true} is VALID [2020-07-10 16:54:34,242 INFO L280 TraceCheckUtils]: 74: Hoare triple {8685#true} ~methaneLevelCritical~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,242 INFO L280 TraceCheckUtils]: 75: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,243 INFO L280 TraceCheckUtils]: 76: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,243 INFO L280 TraceCheckUtils]: 77: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume true; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,244 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8766#(= 0 ~methaneLevelCritical~0)} {8685#true} #869#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,251 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #789#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,255 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #791#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~11; {8685#true} is VALID [2020-07-10 16:54:34,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} ~retValue_acc~11 := 1; {8685#true} is VALID [2020-07-10 16:54:34,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} #res := ~retValue_acc~11; {8685#true} is VALID [2020-07-10 16:54:34,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #793#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,263 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #795#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {8825#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {8685#true} is VALID [2020-07-10 16:54:34,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,278 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #841#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~6; {8685#true} is VALID [2020-07-10 16:54:34,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} assume ~waterLevel~0 < 2; {8685#true} is VALID [2020-07-10 16:54:34,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} ~retValue_acc~6 := 1; {8685#true} is VALID [2020-07-10 16:54:34,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} #res := ~retValue_acc~6; {8685#true} is VALID [2020-07-10 16:54:34,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,303 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8685#true} {8685#true} #847#return; {8685#true} is VALID [2020-07-10 16:54:34,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~9; {8685#true} is VALID [2020-07-10 16:54:34,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} havoc ~tmp~6; {8685#true} is VALID [2020-07-10 16:54:34,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} havoc ~tmp___0~1; {8685#true} is VALID [2020-07-10 16:54:34,305 INFO L263 TraceCheckUtils]: 3: Hoare triple {8685#true} call #t~ret68 := isHighWaterSensorDry(); {8685#true} is VALID [2020-07-10 16:54:34,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} havoc ~retValue_acc~6; {8685#true} is VALID [2020-07-10 16:54:34,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {8685#true} assume ~waterLevel~0 < 2; {8685#true} is VALID [2020-07-10 16:54:34,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {8685#true} ~retValue_acc~6 := 1; {8685#true} is VALID [2020-07-10 16:54:34,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {8685#true} #res := ~retValue_acc~6; {8685#true} is VALID [2020-07-10 16:54:34,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,308 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8685#true} {8685#true} #847#return; {8685#true} is VALID [2020-07-10 16:54:34,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {8685#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {8685#true} is VALID [2020-07-10 16:54:34,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {8685#true} ~tmp~6 := #t~ret68; {8685#true} is VALID [2020-07-10 16:54:34,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {8685#true} havoc #t~ret68; {8685#true} is VALID [2020-07-10 16:54:34,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {8685#true} assume 0 != ~tmp~6; {8685#true} is VALID [2020-07-10 16:54:34,310 INFO L280 TraceCheckUtils]: 14: Hoare triple {8685#true} ~tmp___0~1 := 0; {8685#true} is VALID [2020-07-10 16:54:34,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {8685#true} ~retValue_acc~9 := ~tmp___0~1; {8685#true} is VALID [2020-07-10 16:54:34,311 INFO L280 TraceCheckUtils]: 16: Hoare triple {8685#true} #res := ~retValue_acc~9; {8685#true} is VALID [2020-07-10 16:54:34,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,311 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8685#true} {8685#true} #829#return; {8685#true} is VALID [2020-07-10 16:54:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,314 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8685#true} {8685#true} #833#return; {8685#true} is VALID [2020-07-10 16:54:34,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {8826#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8685#true} is VALID [2020-07-10 16:54:34,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} assume 0 == ~pumpRunning~0; {8685#true} is VALID [2020-07-10 16:54:34,315 INFO L263 TraceCheckUtils]: 2: Hoare triple {8685#true} call #t~ret50 := isHighWaterLevel(); {8685#true} is VALID [2020-07-10 16:54:34,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} havoc ~retValue_acc~9; {8685#true} is VALID [2020-07-10 16:54:34,316 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} havoc ~tmp~6; {8685#true} is VALID [2020-07-10 16:54:34,316 INFO L280 TraceCheckUtils]: 5: Hoare triple {8685#true} havoc ~tmp___0~1; {8685#true} is VALID [2020-07-10 16:54:34,316 INFO L263 TraceCheckUtils]: 6: Hoare triple {8685#true} call #t~ret68 := isHighWaterSensorDry(); {8685#true} is VALID [2020-07-10 16:54:34,317 INFO L280 TraceCheckUtils]: 7: Hoare triple {8685#true} havoc ~retValue_acc~6; {8685#true} is VALID [2020-07-10 16:54:34,317 INFO L280 TraceCheckUtils]: 8: Hoare triple {8685#true} assume ~waterLevel~0 < 2; {8685#true} is VALID [2020-07-10 16:54:34,317 INFO L280 TraceCheckUtils]: 9: Hoare triple {8685#true} ~retValue_acc~6 := 1; {8685#true} is VALID [2020-07-10 16:54:34,317 INFO L280 TraceCheckUtils]: 10: Hoare triple {8685#true} #res := ~retValue_acc~6; {8685#true} is VALID [2020-07-10 16:54:34,318 INFO L280 TraceCheckUtils]: 11: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,318 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8685#true} {8685#true} #847#return; {8685#true} is VALID [2020-07-10 16:54:34,318 INFO L280 TraceCheckUtils]: 13: Hoare triple {8685#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {8685#true} is VALID [2020-07-10 16:54:34,318 INFO L280 TraceCheckUtils]: 14: Hoare triple {8685#true} ~tmp~6 := #t~ret68; {8685#true} is VALID [2020-07-10 16:54:34,319 INFO L280 TraceCheckUtils]: 15: Hoare triple {8685#true} havoc #t~ret68; {8685#true} is VALID [2020-07-10 16:54:34,319 INFO L280 TraceCheckUtils]: 16: Hoare triple {8685#true} assume 0 != ~tmp~6; {8685#true} is VALID [2020-07-10 16:54:34,319 INFO L280 TraceCheckUtils]: 17: Hoare triple {8685#true} ~tmp___0~1 := 0; {8685#true} is VALID [2020-07-10 16:54:34,320 INFO L280 TraceCheckUtils]: 18: Hoare triple {8685#true} ~retValue_acc~9 := ~tmp___0~1; {8685#true} is VALID [2020-07-10 16:54:34,320 INFO L280 TraceCheckUtils]: 19: Hoare triple {8685#true} #res := ~retValue_acc~9; {8685#true} is VALID [2020-07-10 16:54:34,320 INFO L280 TraceCheckUtils]: 20: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,321 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8685#true} {8685#true} #829#return; {8685#true} is VALID [2020-07-10 16:54:34,321 INFO L280 TraceCheckUtils]: 22: Hoare triple {8685#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {8685#true} is VALID [2020-07-10 16:54:34,321 INFO L280 TraceCheckUtils]: 23: Hoare triple {8685#true} ~tmp~5 := #t~ret50; {8685#true} is VALID [2020-07-10 16:54:34,321 INFO L280 TraceCheckUtils]: 24: Hoare triple {8685#true} havoc #t~ret50; {8685#true} is VALID [2020-07-10 16:54:34,322 INFO L280 TraceCheckUtils]: 25: Hoare triple {8685#true} assume !(0 != ~tmp~5); {8685#true} is VALID [2020-07-10 16:54:34,322 INFO L263 TraceCheckUtils]: 26: Hoare triple {8685#true} call processEnvironment__wrappee__base(); {8685#true} is VALID [2020-07-10 16:54:34,322 INFO L280 TraceCheckUtils]: 27: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,323 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8685#true} {8685#true} #833#return; {8685#true} is VALID [2020-07-10 16:54:34,323 INFO L280 TraceCheckUtils]: 29: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,324 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #851#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~4; {8685#true} is VALID [2020-07-10 16:54:34,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {8854#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~4)} is VALID [2020-07-10 16:54:34,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {8854#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~4)} #res := ~retValue_acc~4; {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,366 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8766#(= 0 ~methaneLevelCritical~0)} #873#return; {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:54:34,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:54:34,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~8; {8685#true} is VALID [2020-07-10 16:54:34,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} ~retValue_acc~8 := ~pumpRunning~0; {8685#true} is VALID [2020-07-10 16:54:34,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} #res := ~retValue_acc~8; {8685#true} is VALID [2020-07-10 16:54:34,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,371 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8685#true} {8686#false} #875#return; {8686#false} is VALID [2020-07-10 16:54:34,377 INFO L263 TraceCheckUtils]: 0: Hoare triple {8685#true} call ULTIMATE.init(); {8824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:54:34,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {8824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8685#true} is VALID [2020-07-10 16:54:34,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} #valid := #valid[0 := 0]; {8685#true} is VALID [2020-07-10 16:54:34,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} assume 0 < #StackHeapBarrier; {8685#true} is VALID [2020-07-10 16:54:34,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {8685#true} is VALID [2020-07-10 16:54:34,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {8685#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {8685#true} is VALID [2020-07-10 16:54:34,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {8685#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {8685#true} is VALID [2020-07-10 16:54:34,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {8685#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {8685#true} is VALID [2020-07-10 16:54:34,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {8685#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {8685#true} is VALID [2020-07-10 16:54:34,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {8685#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {8685#true} is VALID [2020-07-10 16:54:34,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {8685#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {8685#true} is VALID [2020-07-10 16:54:34,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {8685#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {8685#true} is VALID [2020-07-10 16:54:34,380 INFO L280 TraceCheckUtils]: 12: Hoare triple {8685#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {8685#true} is VALID [2020-07-10 16:54:34,380 INFO L280 TraceCheckUtils]: 13: Hoare triple {8685#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {8685#true} is VALID [2020-07-10 16:54:34,380 INFO L280 TraceCheckUtils]: 14: Hoare triple {8685#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {8685#true} is VALID [2020-07-10 16:54:34,380 INFO L280 TraceCheckUtils]: 15: Hoare triple {8685#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {8685#true} is VALID [2020-07-10 16:54:34,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {8685#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {8685#true} is VALID [2020-07-10 16:54:34,381 INFO L280 TraceCheckUtils]: 17: Hoare triple {8685#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {8685#true} is VALID [2020-07-10 16:54:34,381 INFO L280 TraceCheckUtils]: 18: Hoare triple {8685#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {8685#true} is VALID [2020-07-10 16:54:34,381 INFO L280 TraceCheckUtils]: 19: Hoare triple {8685#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {8685#true} is VALID [2020-07-10 16:54:34,381 INFO L280 TraceCheckUtils]: 20: Hoare triple {8685#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {8685#true} is VALID [2020-07-10 16:54:34,381 INFO L280 TraceCheckUtils]: 21: Hoare triple {8685#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {8685#true} is VALID [2020-07-10 16:54:34,381 INFO L280 TraceCheckUtils]: 22: Hoare triple {8685#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {8685#true} is VALID [2020-07-10 16:54:34,382 INFO L280 TraceCheckUtils]: 23: Hoare triple {8685#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {8685#true} is VALID [2020-07-10 16:54:34,382 INFO L280 TraceCheckUtils]: 24: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {8685#true} is VALID [2020-07-10 16:54:34,382 INFO L280 TraceCheckUtils]: 25: Hoare triple {8685#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {8685#true} is VALID [2020-07-10 16:54:34,382 INFO L280 TraceCheckUtils]: 26: Hoare triple {8685#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {8685#true} is VALID [2020-07-10 16:54:34,382 INFO L280 TraceCheckUtils]: 27: Hoare triple {8685#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {8685#true} is VALID [2020-07-10 16:54:34,382 INFO L280 TraceCheckUtils]: 28: Hoare triple {8685#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {8685#true} is VALID [2020-07-10 16:54:34,383 INFO L280 TraceCheckUtils]: 29: Hoare triple {8685#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {8685#true} is VALID [2020-07-10 16:54:34,383 INFO L280 TraceCheckUtils]: 30: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {8685#true} is VALID [2020-07-10 16:54:34,383 INFO L280 TraceCheckUtils]: 31: Hoare triple {8685#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {8685#true} is VALID [2020-07-10 16:54:34,383 INFO L280 TraceCheckUtils]: 32: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {8685#true} is VALID [2020-07-10 16:54:34,383 INFO L280 TraceCheckUtils]: 33: Hoare triple {8685#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {8685#true} is VALID [2020-07-10 16:54:34,384 INFO L280 TraceCheckUtils]: 34: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {8685#true} is VALID [2020-07-10 16:54:34,384 INFO L280 TraceCheckUtils]: 35: Hoare triple {8685#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {8685#true} is VALID [2020-07-10 16:54:34,384 INFO L280 TraceCheckUtils]: 36: Hoare triple {8685#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {8685#true} is VALID [2020-07-10 16:54:34,384 INFO L280 TraceCheckUtils]: 37: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {8685#true} is VALID [2020-07-10 16:54:34,384 INFO L280 TraceCheckUtils]: 38: Hoare triple {8685#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {8685#true} is VALID [2020-07-10 16:54:34,385 INFO L280 TraceCheckUtils]: 39: Hoare triple {8685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {8685#true} is VALID [2020-07-10 16:54:34,385 INFO L280 TraceCheckUtils]: 40: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {8685#true} is VALID [2020-07-10 16:54:34,385 INFO L280 TraceCheckUtils]: 41: Hoare triple {8685#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {8685#true} is VALID [2020-07-10 16:54:34,385 INFO L280 TraceCheckUtils]: 42: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {8685#true} is VALID [2020-07-10 16:54:34,385 INFO L280 TraceCheckUtils]: 43: Hoare triple {8685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {8685#true} is VALID [2020-07-10 16:54:34,386 INFO L280 TraceCheckUtils]: 44: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {8685#true} is VALID [2020-07-10 16:54:34,386 INFO L280 TraceCheckUtils]: 45: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {8685#true} is VALID [2020-07-10 16:54:34,386 INFO L280 TraceCheckUtils]: 46: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {8685#true} is VALID [2020-07-10 16:54:34,386 INFO L280 TraceCheckUtils]: 47: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {8685#true} is VALID [2020-07-10 16:54:34,386 INFO L280 TraceCheckUtils]: 48: Hoare triple {8685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {8685#true} is VALID [2020-07-10 16:54:34,386 INFO L280 TraceCheckUtils]: 49: Hoare triple {8685#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {8685#true} is VALID [2020-07-10 16:54:34,387 INFO L280 TraceCheckUtils]: 50: Hoare triple {8685#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {8685#true} is VALID [2020-07-10 16:54:34,387 INFO L280 TraceCheckUtils]: 51: Hoare triple {8685#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {8685#true} is VALID [2020-07-10 16:54:34,387 INFO L280 TraceCheckUtils]: 52: Hoare triple {8685#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {8685#true} is VALID [2020-07-10 16:54:34,387 INFO L280 TraceCheckUtils]: 53: Hoare triple {8685#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {8685#true} is VALID [2020-07-10 16:54:34,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {8685#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {8685#true} is VALID [2020-07-10 16:54:34,388 INFO L280 TraceCheckUtils]: 55: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {8685#true} is VALID [2020-07-10 16:54:34,388 INFO L280 TraceCheckUtils]: 56: Hoare triple {8685#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {8685#true} is VALID [2020-07-10 16:54:34,388 INFO L280 TraceCheckUtils]: 57: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {8685#true} is VALID [2020-07-10 16:54:34,388 INFO L280 TraceCheckUtils]: 58: Hoare triple {8685#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {8685#true} is VALID [2020-07-10 16:54:34,388 INFO L280 TraceCheckUtils]: 59: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {8685#true} is VALID [2020-07-10 16:54:34,388 INFO L280 TraceCheckUtils]: 60: Hoare triple {8685#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {8685#true} is VALID [2020-07-10 16:54:34,389 INFO L280 TraceCheckUtils]: 61: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {8685#true} is VALID [2020-07-10 16:54:34,389 INFO L280 TraceCheckUtils]: 62: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {8685#true} is VALID [2020-07-10 16:54:34,389 INFO L280 TraceCheckUtils]: 63: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {8685#true} is VALID [2020-07-10 16:54:34,389 INFO L280 TraceCheckUtils]: 64: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {8685#true} is VALID [2020-07-10 16:54:34,389 INFO L280 TraceCheckUtils]: 65: Hoare triple {8685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {8685#true} is VALID [2020-07-10 16:54:34,390 INFO L280 TraceCheckUtils]: 66: Hoare triple {8685#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {8685#true} is VALID [2020-07-10 16:54:34,390 INFO L280 TraceCheckUtils]: 67: Hoare triple {8685#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {8685#true} is VALID [2020-07-10 16:54:34,390 INFO L280 TraceCheckUtils]: 68: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {8685#true} is VALID [2020-07-10 16:54:34,390 INFO L280 TraceCheckUtils]: 69: Hoare triple {8685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {8685#true} is VALID [2020-07-10 16:54:34,390 INFO L280 TraceCheckUtils]: 70: Hoare triple {8685#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {8685#true} is VALID [2020-07-10 16:54:34,391 INFO L280 TraceCheckUtils]: 71: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {8685#true} is VALID [2020-07-10 16:54:34,391 INFO L280 TraceCheckUtils]: 72: Hoare triple {8685#true} ~cleanupTimeShifts~0 := 4; {8685#true} is VALID [2020-07-10 16:54:34,391 INFO L280 TraceCheckUtils]: 73: Hoare triple {8685#true} ~head~0.base, ~head~0.offset := 0, 0; {8685#true} is VALID [2020-07-10 16:54:34,391 INFO L280 TraceCheckUtils]: 74: Hoare triple {8685#true} ~waterLevel~0 := 1; {8685#true} is VALID [2020-07-10 16:54:34,395 INFO L280 TraceCheckUtils]: 75: Hoare triple {8685#true} ~methaneLevelCritical~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,396 INFO L280 TraceCheckUtils]: 76: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,396 INFO L280 TraceCheckUtils]: 77: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,397 INFO L280 TraceCheckUtils]: 78: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume true; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,397 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8766#(= 0 ~methaneLevelCritical~0)} {8685#true} #869#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,398 INFO L263 TraceCheckUtils]: 80: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := main(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,398 INFO L280 TraceCheckUtils]: 81: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,399 INFO L280 TraceCheckUtils]: 82: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,399 INFO L263 TraceCheckUtils]: 83: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8685#true} is VALID [2020-07-10 16:54:34,399 INFO L280 TraceCheckUtils]: 84: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,400 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #789#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,400 INFO L263 TraceCheckUtils]: 86: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call select_features(); {8685#true} is VALID [2020-07-10 16:54:34,400 INFO L280 TraceCheckUtils]: 87: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,401 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #791#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,401 INFO L263 TraceCheckUtils]: 89: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {8685#true} is VALID [2020-07-10 16:54:34,401 INFO L280 TraceCheckUtils]: 90: Hoare triple {8685#true} havoc ~retValue_acc~11; {8685#true} is VALID [2020-07-10 16:54:34,402 INFO L280 TraceCheckUtils]: 91: Hoare triple {8685#true} ~retValue_acc~11 := 1; {8685#true} is VALID [2020-07-10 16:54:34,402 INFO L280 TraceCheckUtils]: 92: Hoare triple {8685#true} #res := ~retValue_acc~11; {8685#true} is VALID [2020-07-10 16:54:34,402 INFO L280 TraceCheckUtils]: 93: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,403 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #793#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,403 INFO L280 TraceCheckUtils]: 95: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,404 INFO L280 TraceCheckUtils]: 96: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,404 INFO L280 TraceCheckUtils]: 97: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,405 INFO L280 TraceCheckUtils]: 98: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,405 INFO L263 TraceCheckUtils]: 99: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call setup(); {8685#true} is VALID [2020-07-10 16:54:34,405 INFO L280 TraceCheckUtils]: 100: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,406 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #795#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,406 INFO L263 TraceCheckUtils]: 102: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call runTest(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,407 INFO L263 TraceCheckUtils]: 103: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call test(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,407 INFO L280 TraceCheckUtils]: 104: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,408 INFO L280 TraceCheckUtils]: 105: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,408 INFO L280 TraceCheckUtils]: 106: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,409 INFO L280 TraceCheckUtils]: 107: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,409 INFO L280 TraceCheckUtils]: 108: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,410 INFO L280 TraceCheckUtils]: 109: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,410 INFO L280 TraceCheckUtils]: 110: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume !false; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,411 INFO L280 TraceCheckUtils]: 111: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,411 INFO L280 TraceCheckUtils]: 112: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,412 INFO L280 TraceCheckUtils]: 113: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~tmp~4 := #t~nondet46; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,412 INFO L280 TraceCheckUtils]: 114: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet46; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,412 INFO L280 TraceCheckUtils]: 115: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~4); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,413 INFO L280 TraceCheckUtils]: 116: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,413 INFO L280 TraceCheckUtils]: 117: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet47; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,414 INFO L280 TraceCheckUtils]: 118: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet47; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,414 INFO L280 TraceCheckUtils]: 119: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,415 INFO L280 TraceCheckUtils]: 120: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,415 INFO L280 TraceCheckUtils]: 121: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet48; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,416 INFO L280 TraceCheckUtils]: 122: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet48; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,416 INFO L280 TraceCheckUtils]: 123: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,417 INFO L263 TraceCheckUtils]: 124: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call startSystem(); {8825#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:54:34,417 INFO L280 TraceCheckUtils]: 125: Hoare triple {8825#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {8685#true} is VALID [2020-07-10 16:54:34,417 INFO L280 TraceCheckUtils]: 126: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,418 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #841#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,418 INFO L263 TraceCheckUtils]: 128: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,419 INFO L280 TraceCheckUtils]: 129: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,420 INFO L280 TraceCheckUtils]: 130: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,420 INFO L263 TraceCheckUtils]: 131: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {8826#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:54:34,420 INFO L280 TraceCheckUtils]: 132: Hoare triple {8826#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8685#true} is VALID [2020-07-10 16:54:34,421 INFO L280 TraceCheckUtils]: 133: Hoare triple {8685#true} assume 0 == ~pumpRunning~0; {8685#true} is VALID [2020-07-10 16:54:34,421 INFO L263 TraceCheckUtils]: 134: Hoare triple {8685#true} call #t~ret50 := isHighWaterLevel(); {8685#true} is VALID [2020-07-10 16:54:34,421 INFO L280 TraceCheckUtils]: 135: Hoare triple {8685#true} havoc ~retValue_acc~9; {8685#true} is VALID [2020-07-10 16:54:34,421 INFO L280 TraceCheckUtils]: 136: Hoare triple {8685#true} havoc ~tmp~6; {8685#true} is VALID [2020-07-10 16:54:34,421 INFO L280 TraceCheckUtils]: 137: Hoare triple {8685#true} havoc ~tmp___0~1; {8685#true} is VALID [2020-07-10 16:54:34,422 INFO L263 TraceCheckUtils]: 138: Hoare triple {8685#true} call #t~ret68 := isHighWaterSensorDry(); {8685#true} is VALID [2020-07-10 16:54:34,422 INFO L280 TraceCheckUtils]: 139: Hoare triple {8685#true} havoc ~retValue_acc~6; {8685#true} is VALID [2020-07-10 16:54:34,422 INFO L280 TraceCheckUtils]: 140: Hoare triple {8685#true} assume ~waterLevel~0 < 2; {8685#true} is VALID [2020-07-10 16:54:34,422 INFO L280 TraceCheckUtils]: 141: Hoare triple {8685#true} ~retValue_acc~6 := 1; {8685#true} is VALID [2020-07-10 16:54:34,422 INFO L280 TraceCheckUtils]: 142: Hoare triple {8685#true} #res := ~retValue_acc~6; {8685#true} is VALID [2020-07-10 16:54:34,423 INFO L280 TraceCheckUtils]: 143: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,423 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8685#true} {8685#true} #847#return; {8685#true} is VALID [2020-07-10 16:54:34,423 INFO L280 TraceCheckUtils]: 145: Hoare triple {8685#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {8685#true} is VALID [2020-07-10 16:54:34,423 INFO L280 TraceCheckUtils]: 146: Hoare triple {8685#true} ~tmp~6 := #t~ret68; {8685#true} is VALID [2020-07-10 16:54:34,423 INFO L280 TraceCheckUtils]: 147: Hoare triple {8685#true} havoc #t~ret68; {8685#true} is VALID [2020-07-10 16:54:34,424 INFO L280 TraceCheckUtils]: 148: Hoare triple {8685#true} assume 0 != ~tmp~6; {8685#true} is VALID [2020-07-10 16:54:34,424 INFO L280 TraceCheckUtils]: 149: Hoare triple {8685#true} ~tmp___0~1 := 0; {8685#true} is VALID [2020-07-10 16:54:34,424 INFO L280 TraceCheckUtils]: 150: Hoare triple {8685#true} ~retValue_acc~9 := ~tmp___0~1; {8685#true} is VALID [2020-07-10 16:54:34,424 INFO L280 TraceCheckUtils]: 151: Hoare triple {8685#true} #res := ~retValue_acc~9; {8685#true} is VALID [2020-07-10 16:54:34,424 INFO L280 TraceCheckUtils]: 152: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,424 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {8685#true} {8685#true} #829#return; {8685#true} is VALID [2020-07-10 16:54:34,425 INFO L280 TraceCheckUtils]: 154: Hoare triple {8685#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {8685#true} is VALID [2020-07-10 16:54:34,425 INFO L280 TraceCheckUtils]: 155: Hoare triple {8685#true} ~tmp~5 := #t~ret50; {8685#true} is VALID [2020-07-10 16:54:34,425 INFO L280 TraceCheckUtils]: 156: Hoare triple {8685#true} havoc #t~ret50; {8685#true} is VALID [2020-07-10 16:54:34,425 INFO L280 TraceCheckUtils]: 157: Hoare triple {8685#true} assume !(0 != ~tmp~5); {8685#true} is VALID [2020-07-10 16:54:34,425 INFO L263 TraceCheckUtils]: 158: Hoare triple {8685#true} call processEnvironment__wrappee__base(); {8685#true} is VALID [2020-07-10 16:54:34,426 INFO L280 TraceCheckUtils]: 159: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,426 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {8685#true} {8685#true} #833#return; {8685#true} is VALID [2020-07-10 16:54:34,426 INFO L280 TraceCheckUtils]: 161: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,428 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #851#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,428 INFO L263 TraceCheckUtils]: 163: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,428 INFO L280 TraceCheckUtils]: 164: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,429 INFO L280 TraceCheckUtils]: 165: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,429 INFO L263 TraceCheckUtils]: 166: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call #t~ret69 := isMethaneLevelCritical(); {8685#true} is VALID [2020-07-10 16:54:34,429 INFO L280 TraceCheckUtils]: 167: Hoare triple {8685#true} havoc ~retValue_acc~4; {8685#true} is VALID [2020-07-10 16:54:34,430 INFO L280 TraceCheckUtils]: 168: Hoare triple {8685#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {8854#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~4)} is VALID [2020-07-10 16:54:34,431 INFO L280 TraceCheckUtils]: 169: Hoare triple {8854#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~4)} #res := ~retValue_acc~4; {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,431 INFO L280 TraceCheckUtils]: 170: Hoare triple {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:54:34,432 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8766#(= 0 ~methaneLevelCritical~0)} #873#return; {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:54:34,432 INFO L280 TraceCheckUtils]: 172: Hoare triple {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-10 16:54:34,433 INFO L280 TraceCheckUtils]: 173: Hoare triple {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} ~tmp~7 := #t~ret69; {8818#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} is VALID [2020-07-10 16:54:34,434 INFO L280 TraceCheckUtils]: 174: Hoare triple {8818#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} havoc #t~ret69; {8818#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} is VALID [2020-07-10 16:54:34,434 INFO L280 TraceCheckUtils]: 175: Hoare triple {8818#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} assume 0 != ~tmp~7; {8686#false} is VALID [2020-07-10 16:54:34,434 INFO L263 TraceCheckUtils]: 176: Hoare triple {8686#false} call #t~ret70 := isPumpRunning(); {8685#true} is VALID [2020-07-10 16:54:34,434 INFO L280 TraceCheckUtils]: 177: Hoare triple {8685#true} havoc ~retValue_acc~8; {8685#true} is VALID [2020-07-10 16:54:34,435 INFO L280 TraceCheckUtils]: 178: Hoare triple {8685#true} ~retValue_acc~8 := ~pumpRunning~0; {8685#true} is VALID [2020-07-10 16:54:34,435 INFO L280 TraceCheckUtils]: 179: Hoare triple {8685#true} #res := ~retValue_acc~8; {8685#true} is VALID [2020-07-10 16:54:34,435 INFO L280 TraceCheckUtils]: 180: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-10 16:54:34,435 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {8685#true} {8686#false} #875#return; {8686#false} is VALID [2020-07-10 16:54:34,435 INFO L280 TraceCheckUtils]: 182: Hoare triple {8686#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8686#false} is VALID [2020-07-10 16:54:34,436 INFO L280 TraceCheckUtils]: 183: Hoare triple {8686#false} ~tmp___0~2 := #t~ret70; {8686#false} is VALID [2020-07-10 16:54:34,436 INFO L280 TraceCheckUtils]: 184: Hoare triple {8686#false} havoc #t~ret70; {8686#false} is VALID [2020-07-10 16:54:34,436 INFO L280 TraceCheckUtils]: 185: Hoare triple {8686#false} assume 0 != ~tmp___0~2; {8686#false} is VALID [2020-07-10 16:54:34,436 INFO L263 TraceCheckUtils]: 186: Hoare triple {8686#false} call __automaton_fail(); {8686#false} is VALID [2020-07-10 16:54:34,436 INFO L280 TraceCheckUtils]: 187: Hoare triple {8686#false} assume !false; {8686#false} is VALID [2020-07-10 16:54:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:54:34,469 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:54:34,469 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1124966191] [2020-07-10 16:54:34,469 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:54:34,469 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 16:54:34,470 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1673838555] [2020-07-10 16:54:34,471 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 188 [2020-07-10 16:54:34,471 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:54:34,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 16:54:34,670 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:54:34,670 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 16:54:34,670 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:54:34,670 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 16:54:34,671 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 16:54:34,671 INFO L87 Difference]: Start difference. First operand 320 states and 344 transitions. Second operand 10 states. [2020-07-10 16:54:35,868 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:54:47,330 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:47,757 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:54:48,417 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:48,886 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:54:49,247 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:54:49,588 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:49,944 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:54:51,525 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:55:06,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:06,766 INFO L93 Difference]: Finished difference Result 929 states and 1131 transitions. [2020-07-10 16:55:06,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 16:55:06,767 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 188 [2020-07-10 16:55:06,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:55:06,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:55:06,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 751 transitions. [2020-07-10 16:55:06,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 16:55:06,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 751 transitions. [2020-07-10 16:55:06,790 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 751 transitions. [2020-07-10 16:55:08,705 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 751 edges. 751 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:55:08,741 INFO L225 Difference]: With dead ends: 929 [2020-07-10 16:55:08,741 INFO L226 Difference]: Without dead ends: 719 [2020-07-10 16:55:08,743 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 16:55:08,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2020-07-10 16:55:19,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 493. [2020-07-10 16:55:19,640 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:55:19,640 INFO L82 GeneralOperation]: Start isEquivalent. First operand 719 states. Second operand 493 states. [2020-07-10 16:55:19,640 INFO L74 IsIncluded]: Start isIncluded. First operand 719 states. Second operand 493 states. [2020-07-10 16:55:19,640 INFO L87 Difference]: Start difference. First operand 719 states. Second operand 493 states. [2020-07-10 16:55:19,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:19,677 INFO L93 Difference]: Finished difference Result 719 states and 865 transitions. [2020-07-10 16:55:19,677 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2020-07-10 16:55:19,680 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:55:19,680 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:55:19,680 INFO L74 IsIncluded]: Start isIncluded. First operand 493 states. Second operand 719 states. [2020-07-10 16:55:19,680 INFO L87 Difference]: Start difference. First operand 493 states. Second operand 719 states. [2020-07-10 16:55:19,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:19,716 INFO L93 Difference]: Finished difference Result 719 states and 865 transitions. [2020-07-10 16:55:19,716 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2020-07-10 16:55:19,718 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:55:19,719 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:55:19,719 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:55:19,719 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:55:19,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 493 states. [2020-07-10 16:55:19,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 536 transitions. [2020-07-10 16:55:19,737 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 536 transitions. Word has length 188 [2020-07-10 16:55:19,737 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:55:19,737 INFO L479 AbstractCegarLoop]: Abstraction has 493 states and 536 transitions. [2020-07-10 16:55:19,737 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 16:55:19,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 493 states and 536 transitions. [2020-07-10 16:55:22,565 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 536 edges. 536 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:55:22,565 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 536 transitions. [2020-07-10 16:55:22,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-10 16:55:22,569 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:55:22,569 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:55:22,570 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 16:55:22,570 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:55:22,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:55:22,570 INFO L82 PathProgramCache]: Analyzing trace with hash 1373705450, now seen corresponding path program 1 times [2020-07-10 16:55:22,570 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:55:22,571 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1323186276] [2020-07-10 16:55:22,571 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:55:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:22,936 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:55:22,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {13313#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13170#true} is VALID [2020-07-10 16:55:23,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} #valid := #valid[0 := 0]; {13170#true} is VALID [2020-07-10 16:55:23,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} assume 0 < #StackHeapBarrier; {13170#true} is VALID [2020-07-10 16:55:23,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {13170#true} is VALID [2020-07-10 16:55:23,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {13170#true} is VALID [2020-07-10 16:55:23,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {13170#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {13170#true} is VALID [2020-07-10 16:55:23,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {13170#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {13170#true} is VALID [2020-07-10 16:55:23,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {13170#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {13170#true} is VALID [2020-07-10 16:55:23,010 INFO L280 TraceCheckUtils]: 8: Hoare triple {13170#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {13170#true} is VALID [2020-07-10 16:55:23,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {13170#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {13170#true} is VALID [2020-07-10 16:55:23,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {13170#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {13170#true} is VALID [2020-07-10 16:55:23,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {13170#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {13170#true} is VALID [2020-07-10 16:55:23,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {13170#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {13170#true} is VALID [2020-07-10 16:55:23,011 INFO L280 TraceCheckUtils]: 13: Hoare triple {13170#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {13170#true} is VALID [2020-07-10 16:55:23,011 INFO L280 TraceCheckUtils]: 14: Hoare triple {13170#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {13170#true} is VALID [2020-07-10 16:55:23,012 INFO L280 TraceCheckUtils]: 15: Hoare triple {13170#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {13170#true} is VALID [2020-07-10 16:55:23,012 INFO L280 TraceCheckUtils]: 16: Hoare triple {13170#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {13170#true} is VALID [2020-07-10 16:55:23,012 INFO L280 TraceCheckUtils]: 17: Hoare triple {13170#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {13170#true} is VALID [2020-07-10 16:55:23,012 INFO L280 TraceCheckUtils]: 18: Hoare triple {13170#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {13170#true} is VALID [2020-07-10 16:55:23,012 INFO L280 TraceCheckUtils]: 19: Hoare triple {13170#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {13170#true} is VALID [2020-07-10 16:55:23,012 INFO L280 TraceCheckUtils]: 20: Hoare triple {13170#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {13170#true} is VALID [2020-07-10 16:55:23,013 INFO L280 TraceCheckUtils]: 21: Hoare triple {13170#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {13170#true} is VALID [2020-07-10 16:55:23,013 INFO L280 TraceCheckUtils]: 22: Hoare triple {13170#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {13170#true} is VALID [2020-07-10 16:55:23,013 INFO L280 TraceCheckUtils]: 23: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {13170#true} is VALID [2020-07-10 16:55:23,013 INFO L280 TraceCheckUtils]: 24: Hoare triple {13170#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {13170#true} is VALID [2020-07-10 16:55:23,013 INFO L280 TraceCheckUtils]: 25: Hoare triple {13170#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {13170#true} is VALID [2020-07-10 16:55:23,014 INFO L280 TraceCheckUtils]: 26: Hoare triple {13170#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {13170#true} is VALID [2020-07-10 16:55:23,014 INFO L280 TraceCheckUtils]: 27: Hoare triple {13170#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {13170#true} is VALID [2020-07-10 16:55:23,014 INFO L280 TraceCheckUtils]: 28: Hoare triple {13170#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {13170#true} is VALID [2020-07-10 16:55:23,014 INFO L280 TraceCheckUtils]: 29: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {13170#true} is VALID [2020-07-10 16:55:23,014 INFO L280 TraceCheckUtils]: 30: Hoare triple {13170#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {13170#true} is VALID [2020-07-10 16:55:23,015 INFO L280 TraceCheckUtils]: 31: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {13170#true} is VALID [2020-07-10 16:55:23,015 INFO L280 TraceCheckUtils]: 32: Hoare triple {13170#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {13170#true} is VALID [2020-07-10 16:55:23,015 INFO L280 TraceCheckUtils]: 33: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {13170#true} is VALID [2020-07-10 16:55:23,015 INFO L280 TraceCheckUtils]: 34: Hoare triple {13170#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {13170#true} is VALID [2020-07-10 16:55:23,015 INFO L280 TraceCheckUtils]: 35: Hoare triple {13170#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {13170#true} is VALID [2020-07-10 16:55:23,016 INFO L280 TraceCheckUtils]: 36: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {13170#true} is VALID [2020-07-10 16:55:23,016 INFO L280 TraceCheckUtils]: 37: Hoare triple {13170#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {13170#true} is VALID [2020-07-10 16:55:23,016 INFO L280 TraceCheckUtils]: 38: Hoare triple {13170#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {13170#true} is VALID [2020-07-10 16:55:23,016 INFO L280 TraceCheckUtils]: 39: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {13170#true} is VALID [2020-07-10 16:55:23,016 INFO L280 TraceCheckUtils]: 40: Hoare triple {13170#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {13170#true} is VALID [2020-07-10 16:55:23,017 INFO L280 TraceCheckUtils]: 41: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {13170#true} is VALID [2020-07-10 16:55:23,017 INFO L280 TraceCheckUtils]: 42: Hoare triple {13170#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {13170#true} is VALID [2020-07-10 16:55:23,017 INFO L280 TraceCheckUtils]: 43: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {13170#true} is VALID [2020-07-10 16:55:23,017 INFO L280 TraceCheckUtils]: 44: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {13170#true} is VALID [2020-07-10 16:55:23,017 INFO L280 TraceCheckUtils]: 45: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {13170#true} is VALID [2020-07-10 16:55:23,018 INFO L280 TraceCheckUtils]: 46: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {13170#true} is VALID [2020-07-10 16:55:23,018 INFO L280 TraceCheckUtils]: 47: Hoare triple {13170#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {13170#true} is VALID [2020-07-10 16:55:23,018 INFO L280 TraceCheckUtils]: 48: Hoare triple {13170#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {13170#true} is VALID [2020-07-10 16:55:23,018 INFO L280 TraceCheckUtils]: 49: Hoare triple {13170#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {13170#true} is VALID [2020-07-10 16:55:23,018 INFO L280 TraceCheckUtils]: 50: Hoare triple {13170#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {13170#true} is VALID [2020-07-10 16:55:23,019 INFO L280 TraceCheckUtils]: 51: Hoare triple {13170#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {13170#true} is VALID [2020-07-10 16:55:23,019 INFO L280 TraceCheckUtils]: 52: Hoare triple {13170#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {13170#true} is VALID [2020-07-10 16:55:23,019 INFO L280 TraceCheckUtils]: 53: Hoare triple {13170#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {13170#true} is VALID [2020-07-10 16:55:23,019 INFO L280 TraceCheckUtils]: 54: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {13170#true} is VALID [2020-07-10 16:55:23,019 INFO L280 TraceCheckUtils]: 55: Hoare triple {13170#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {13170#true} is VALID [2020-07-10 16:55:23,020 INFO L280 TraceCheckUtils]: 56: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {13170#true} is VALID [2020-07-10 16:55:23,020 INFO L280 TraceCheckUtils]: 57: Hoare triple {13170#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {13170#true} is VALID [2020-07-10 16:55:23,020 INFO L280 TraceCheckUtils]: 58: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {13170#true} is VALID [2020-07-10 16:55:23,020 INFO L280 TraceCheckUtils]: 59: Hoare triple {13170#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {13170#true} is VALID [2020-07-10 16:55:23,020 INFO L280 TraceCheckUtils]: 60: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {13170#true} is VALID [2020-07-10 16:55:23,020 INFO L280 TraceCheckUtils]: 61: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {13170#true} is VALID [2020-07-10 16:55:23,021 INFO L280 TraceCheckUtils]: 62: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {13170#true} is VALID [2020-07-10 16:55:23,021 INFO L280 TraceCheckUtils]: 63: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {13170#true} is VALID [2020-07-10 16:55:23,021 INFO L280 TraceCheckUtils]: 64: Hoare triple {13170#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {13170#true} is VALID [2020-07-10 16:55:23,021 INFO L280 TraceCheckUtils]: 65: Hoare triple {13170#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {13170#true} is VALID [2020-07-10 16:55:23,021 INFO L280 TraceCheckUtils]: 66: Hoare triple {13170#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {13170#true} is VALID [2020-07-10 16:55:23,022 INFO L280 TraceCheckUtils]: 67: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {13170#true} is VALID [2020-07-10 16:55:23,022 INFO L280 TraceCheckUtils]: 68: Hoare triple {13170#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {13170#true} is VALID [2020-07-10 16:55:23,022 INFO L280 TraceCheckUtils]: 69: Hoare triple {13170#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {13170#true} is VALID [2020-07-10 16:55:23,022 INFO L280 TraceCheckUtils]: 70: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {13170#true} is VALID [2020-07-10 16:55:23,022 INFO L280 TraceCheckUtils]: 71: Hoare triple {13170#true} ~cleanupTimeShifts~0 := 4; {13170#true} is VALID [2020-07-10 16:55:23,023 INFO L280 TraceCheckUtils]: 72: Hoare triple {13170#true} ~head~0.base, ~head~0.offset := 0, 0; {13170#true} is VALID [2020-07-10 16:55:23,023 INFO L280 TraceCheckUtils]: 73: Hoare triple {13170#true} ~waterLevel~0 := 1; {13170#true} is VALID [2020-07-10 16:55:23,023 INFO L280 TraceCheckUtils]: 74: Hoare triple {13170#true} ~methaneLevelCritical~0 := 0; {13170#true} is VALID [2020-07-10 16:55:23,029 INFO L280 TraceCheckUtils]: 75: Hoare triple {13170#true} ~pumpRunning~0 := 0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,029 INFO L280 TraceCheckUtils]: 76: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,030 INFO L280 TraceCheckUtils]: 77: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume true; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,030 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13251#(= 0 ~pumpRunning~0)} {13170#true} #869#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,037 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #789#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,040 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #791#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~11; {13170#true} is VALID [2020-07-10 16:55:23,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} ~retValue_acc~11 := 1; {13170#true} is VALID [2020-07-10 16:55:23,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} #res := ~retValue_acc~11; {13170#true} is VALID [2020-07-10 16:55:23,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,044 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #793#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,047 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #795#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {13314#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13170#true} is VALID [2020-07-10 16:55:23,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} ~methaneLevelCritical~0 := 1; {13170#true} is VALID [2020-07-10 16:55:23,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,070 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #839#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {13315#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13170#true} is VALID [2020-07-10 16:55:23,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,084 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #841#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~6; {13170#true} is VALID [2020-07-10 16:55:23,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} assume ~waterLevel~0 < 2; {13170#true} is VALID [2020-07-10 16:55:23,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} ~retValue_acc~6 := 1; {13170#true} is VALID [2020-07-10 16:55:23,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} #res := ~retValue_acc~6; {13170#true} is VALID [2020-07-10 16:55:23,119 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,119 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13170#true} {13170#true} #847#return; {13170#true} is VALID [2020-07-10 16:55:23,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~9; {13170#true} is VALID [2020-07-10 16:55:23,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} havoc ~tmp~6; {13170#true} is VALID [2020-07-10 16:55:23,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} havoc ~tmp___0~1; {13170#true} is VALID [2020-07-10 16:55:23,120 INFO L263 TraceCheckUtils]: 3: Hoare triple {13170#true} call #t~ret68 := isHighWaterSensorDry(); {13170#true} is VALID [2020-07-10 16:55:23,120 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} havoc ~retValue_acc~6; {13170#true} is VALID [2020-07-10 16:55:23,120 INFO L280 TraceCheckUtils]: 5: Hoare triple {13170#true} assume ~waterLevel~0 < 2; {13170#true} is VALID [2020-07-10 16:55:23,120 INFO L280 TraceCheckUtils]: 6: Hoare triple {13170#true} ~retValue_acc~6 := 1; {13170#true} is VALID [2020-07-10 16:55:23,121 INFO L280 TraceCheckUtils]: 7: Hoare triple {13170#true} #res := ~retValue_acc~6; {13170#true} is VALID [2020-07-10 16:55:23,121 INFO L280 TraceCheckUtils]: 8: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,121 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13170#true} {13170#true} #847#return; {13170#true} is VALID [2020-07-10 16:55:23,121 INFO L280 TraceCheckUtils]: 10: Hoare triple {13170#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {13170#true} is VALID [2020-07-10 16:55:23,121 INFO L280 TraceCheckUtils]: 11: Hoare triple {13170#true} ~tmp~6 := #t~ret68; {13170#true} is VALID [2020-07-10 16:55:23,122 INFO L280 TraceCheckUtils]: 12: Hoare triple {13170#true} havoc #t~ret68; {13170#true} is VALID [2020-07-10 16:55:23,122 INFO L280 TraceCheckUtils]: 13: Hoare triple {13170#true} assume 0 != ~tmp~6; {13170#true} is VALID [2020-07-10 16:55:23,122 INFO L280 TraceCheckUtils]: 14: Hoare triple {13170#true} ~tmp___0~1 := 0; {13170#true} is VALID [2020-07-10 16:55:23,122 INFO L280 TraceCheckUtils]: 15: Hoare triple {13170#true} ~retValue_acc~9 := ~tmp___0~1; {13170#true} is VALID [2020-07-10 16:55:23,122 INFO L280 TraceCheckUtils]: 16: Hoare triple {13170#true} #res := ~retValue_acc~9; {13170#true} is VALID [2020-07-10 16:55:23,123 INFO L280 TraceCheckUtils]: 17: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,123 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #829#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,127 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #833#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {13316#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13170#true} is VALID [2020-07-10 16:55:23,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} assume 0 == ~pumpRunning~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,128 INFO L263 TraceCheckUtils]: 2: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret50 := isHighWaterLevel(); {13170#true} is VALID [2020-07-10 16:55:23,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} havoc ~retValue_acc~9; {13170#true} is VALID [2020-07-10 16:55:23,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} havoc ~tmp~6; {13170#true} is VALID [2020-07-10 16:55:23,129 INFO L280 TraceCheckUtils]: 5: Hoare triple {13170#true} havoc ~tmp___0~1; {13170#true} is VALID [2020-07-10 16:55:23,129 INFO L263 TraceCheckUtils]: 6: Hoare triple {13170#true} call #t~ret68 := isHighWaterSensorDry(); {13170#true} is VALID [2020-07-10 16:55:23,129 INFO L280 TraceCheckUtils]: 7: Hoare triple {13170#true} havoc ~retValue_acc~6; {13170#true} is VALID [2020-07-10 16:55:23,129 INFO L280 TraceCheckUtils]: 8: Hoare triple {13170#true} assume ~waterLevel~0 < 2; {13170#true} is VALID [2020-07-10 16:55:23,129 INFO L280 TraceCheckUtils]: 9: Hoare triple {13170#true} ~retValue_acc~6 := 1; {13170#true} is VALID [2020-07-10 16:55:23,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {13170#true} #res := ~retValue_acc~6; {13170#true} is VALID [2020-07-10 16:55:23,130 INFO L280 TraceCheckUtils]: 11: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,130 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13170#true} {13170#true} #847#return; {13170#true} is VALID [2020-07-10 16:55:23,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {13170#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {13170#true} is VALID [2020-07-10 16:55:23,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {13170#true} ~tmp~6 := #t~ret68; {13170#true} is VALID [2020-07-10 16:55:23,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {13170#true} havoc #t~ret68; {13170#true} is VALID [2020-07-10 16:55:23,131 INFO L280 TraceCheckUtils]: 16: Hoare triple {13170#true} assume 0 != ~tmp~6; {13170#true} is VALID [2020-07-10 16:55:23,131 INFO L280 TraceCheckUtils]: 17: Hoare triple {13170#true} ~tmp___0~1 := 0; {13170#true} is VALID [2020-07-10 16:55:23,131 INFO L280 TraceCheckUtils]: 18: Hoare triple {13170#true} ~retValue_acc~9 := ~tmp___0~1; {13170#true} is VALID [2020-07-10 16:55:23,132 INFO L280 TraceCheckUtils]: 19: Hoare triple {13170#true} #res := ~retValue_acc~9; {13170#true} is VALID [2020-07-10 16:55:23,132 INFO L280 TraceCheckUtils]: 20: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,132 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #829#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,133 INFO L280 TraceCheckUtils]: 22: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,134 INFO L280 TraceCheckUtils]: 23: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret50; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,134 INFO L280 TraceCheckUtils]: 24: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~ret50; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,135 INFO L280 TraceCheckUtils]: 25: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,135 INFO L263 TraceCheckUtils]: 26: Hoare triple {13251#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13170#true} is VALID [2020-07-10 16:55:23,135 INFO L280 TraceCheckUtils]: 27: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,136 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #833#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,136 INFO L280 TraceCheckUtils]: 29: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume true; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,137 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13251#(= 0 ~pumpRunning~0)} {13251#(= 0 ~pumpRunning~0)} #851#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~4; {13170#true} is VALID [2020-07-10 16:55:23,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {13170#true} is VALID [2020-07-10 16:55:23,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} #res := ~retValue_acc~4; {13170#true} is VALID [2020-07-10 16:55:23,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,143 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #873#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:55:23,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~8; {13170#true} is VALID [2020-07-10 16:55:23,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} ~retValue_acc~8 := ~pumpRunning~0; {13344#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 16:55:23,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {13344#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:55:23,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:55:23,193 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13251#(= 0 ~pumpRunning~0)} #875#return; {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:55:23,200 INFO L263 TraceCheckUtils]: 0: Hoare triple {13170#true} call ULTIMATE.init(); {13313#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:55:23,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {13313#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13170#true} is VALID [2020-07-10 16:55:23,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} #valid := #valid[0 := 0]; {13170#true} is VALID [2020-07-10 16:55:23,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} assume 0 < #StackHeapBarrier; {13170#true} is VALID [2020-07-10 16:55:23,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {13170#true} is VALID [2020-07-10 16:55:23,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {13170#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {13170#true} is VALID [2020-07-10 16:55:23,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {13170#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {13170#true} is VALID [2020-07-10 16:55:23,203 INFO L280 TraceCheckUtils]: 7: Hoare triple {13170#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {13170#true} is VALID [2020-07-10 16:55:23,203 INFO L280 TraceCheckUtils]: 8: Hoare triple {13170#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {13170#true} is VALID [2020-07-10 16:55:23,203 INFO L280 TraceCheckUtils]: 9: Hoare triple {13170#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {13170#true} is VALID [2020-07-10 16:55:23,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {13170#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {13170#true} is VALID [2020-07-10 16:55:23,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {13170#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {13170#true} is VALID [2020-07-10 16:55:23,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {13170#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {13170#true} is VALID [2020-07-10 16:55:23,205 INFO L280 TraceCheckUtils]: 13: Hoare triple {13170#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {13170#true} is VALID [2020-07-10 16:55:23,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {13170#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {13170#true} is VALID [2020-07-10 16:55:23,205 INFO L280 TraceCheckUtils]: 15: Hoare triple {13170#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {13170#true} is VALID [2020-07-10 16:55:23,206 INFO L280 TraceCheckUtils]: 16: Hoare triple {13170#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {13170#true} is VALID [2020-07-10 16:55:23,206 INFO L280 TraceCheckUtils]: 17: Hoare triple {13170#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {13170#true} is VALID [2020-07-10 16:55:23,206 INFO L280 TraceCheckUtils]: 18: Hoare triple {13170#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {13170#true} is VALID [2020-07-10 16:55:23,207 INFO L280 TraceCheckUtils]: 19: Hoare triple {13170#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {13170#true} is VALID [2020-07-10 16:55:23,207 INFO L280 TraceCheckUtils]: 20: Hoare triple {13170#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {13170#true} is VALID [2020-07-10 16:55:23,207 INFO L280 TraceCheckUtils]: 21: Hoare triple {13170#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {13170#true} is VALID [2020-07-10 16:55:23,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {13170#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {13170#true} is VALID [2020-07-10 16:55:23,208 INFO L280 TraceCheckUtils]: 23: Hoare triple {13170#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {13170#true} is VALID [2020-07-10 16:55:23,208 INFO L280 TraceCheckUtils]: 24: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {13170#true} is VALID [2020-07-10 16:55:23,208 INFO L280 TraceCheckUtils]: 25: Hoare triple {13170#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {13170#true} is VALID [2020-07-10 16:55:23,209 INFO L280 TraceCheckUtils]: 26: Hoare triple {13170#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {13170#true} is VALID [2020-07-10 16:55:23,209 INFO L280 TraceCheckUtils]: 27: Hoare triple {13170#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {13170#true} is VALID [2020-07-10 16:55:23,209 INFO L280 TraceCheckUtils]: 28: Hoare triple {13170#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {13170#true} is VALID [2020-07-10 16:55:23,210 INFO L280 TraceCheckUtils]: 29: Hoare triple {13170#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {13170#true} is VALID [2020-07-10 16:55:23,210 INFO L280 TraceCheckUtils]: 30: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {13170#true} is VALID [2020-07-10 16:55:23,210 INFO L280 TraceCheckUtils]: 31: Hoare triple {13170#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {13170#true} is VALID [2020-07-10 16:55:23,210 INFO L280 TraceCheckUtils]: 32: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {13170#true} is VALID [2020-07-10 16:55:23,211 INFO L280 TraceCheckUtils]: 33: Hoare triple {13170#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {13170#true} is VALID [2020-07-10 16:55:23,211 INFO L280 TraceCheckUtils]: 34: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {13170#true} is VALID [2020-07-10 16:55:23,211 INFO L280 TraceCheckUtils]: 35: Hoare triple {13170#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {13170#true} is VALID [2020-07-10 16:55:23,212 INFO L280 TraceCheckUtils]: 36: Hoare triple {13170#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {13170#true} is VALID [2020-07-10 16:55:23,212 INFO L280 TraceCheckUtils]: 37: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {13170#true} is VALID [2020-07-10 16:55:23,212 INFO L280 TraceCheckUtils]: 38: Hoare triple {13170#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {13170#true} is VALID [2020-07-10 16:55:23,213 INFO L280 TraceCheckUtils]: 39: Hoare triple {13170#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {13170#true} is VALID [2020-07-10 16:55:23,213 INFO L280 TraceCheckUtils]: 40: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {13170#true} is VALID [2020-07-10 16:55:23,213 INFO L280 TraceCheckUtils]: 41: Hoare triple {13170#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {13170#true} is VALID [2020-07-10 16:55:23,214 INFO L280 TraceCheckUtils]: 42: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {13170#true} is VALID [2020-07-10 16:55:23,214 INFO L280 TraceCheckUtils]: 43: Hoare triple {13170#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {13170#true} is VALID [2020-07-10 16:55:23,214 INFO L280 TraceCheckUtils]: 44: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {13170#true} is VALID [2020-07-10 16:55:23,215 INFO L280 TraceCheckUtils]: 45: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {13170#true} is VALID [2020-07-10 16:55:23,215 INFO L280 TraceCheckUtils]: 46: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {13170#true} is VALID [2020-07-10 16:55:23,215 INFO L280 TraceCheckUtils]: 47: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {13170#true} is VALID [2020-07-10 16:55:23,215 INFO L280 TraceCheckUtils]: 48: Hoare triple {13170#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {13170#true} is VALID [2020-07-10 16:55:23,216 INFO L280 TraceCheckUtils]: 49: Hoare triple {13170#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {13170#true} is VALID [2020-07-10 16:55:23,216 INFO L280 TraceCheckUtils]: 50: Hoare triple {13170#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {13170#true} is VALID [2020-07-10 16:55:23,216 INFO L280 TraceCheckUtils]: 51: Hoare triple {13170#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {13170#true} is VALID [2020-07-10 16:55:23,217 INFO L280 TraceCheckUtils]: 52: Hoare triple {13170#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {13170#true} is VALID [2020-07-10 16:55:23,217 INFO L280 TraceCheckUtils]: 53: Hoare triple {13170#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {13170#true} is VALID [2020-07-10 16:55:23,217 INFO L280 TraceCheckUtils]: 54: Hoare triple {13170#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {13170#true} is VALID [2020-07-10 16:55:23,218 INFO L280 TraceCheckUtils]: 55: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {13170#true} is VALID [2020-07-10 16:55:23,218 INFO L280 TraceCheckUtils]: 56: Hoare triple {13170#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {13170#true} is VALID [2020-07-10 16:55:23,218 INFO L280 TraceCheckUtils]: 57: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {13170#true} is VALID [2020-07-10 16:55:23,219 INFO L280 TraceCheckUtils]: 58: Hoare triple {13170#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {13170#true} is VALID [2020-07-10 16:55:23,219 INFO L280 TraceCheckUtils]: 59: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {13170#true} is VALID [2020-07-10 16:55:23,219 INFO L280 TraceCheckUtils]: 60: Hoare triple {13170#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {13170#true} is VALID [2020-07-10 16:55:23,219 INFO L280 TraceCheckUtils]: 61: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {13170#true} is VALID [2020-07-10 16:55:23,220 INFO L280 TraceCheckUtils]: 62: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {13170#true} is VALID [2020-07-10 16:55:23,220 INFO L280 TraceCheckUtils]: 63: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {13170#true} is VALID [2020-07-10 16:55:23,220 INFO L280 TraceCheckUtils]: 64: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {13170#true} is VALID [2020-07-10 16:55:23,221 INFO L280 TraceCheckUtils]: 65: Hoare triple {13170#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {13170#true} is VALID [2020-07-10 16:55:23,221 INFO L280 TraceCheckUtils]: 66: Hoare triple {13170#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {13170#true} is VALID [2020-07-10 16:55:23,221 INFO L280 TraceCheckUtils]: 67: Hoare triple {13170#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {13170#true} is VALID [2020-07-10 16:55:23,222 INFO L280 TraceCheckUtils]: 68: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {13170#true} is VALID [2020-07-10 16:55:23,222 INFO L280 TraceCheckUtils]: 69: Hoare triple {13170#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {13170#true} is VALID [2020-07-10 16:55:23,222 INFO L280 TraceCheckUtils]: 70: Hoare triple {13170#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {13170#true} is VALID [2020-07-10 16:55:23,223 INFO L280 TraceCheckUtils]: 71: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {13170#true} is VALID [2020-07-10 16:55:23,223 INFO L280 TraceCheckUtils]: 72: Hoare triple {13170#true} ~cleanupTimeShifts~0 := 4; {13170#true} is VALID [2020-07-10 16:55:23,223 INFO L280 TraceCheckUtils]: 73: Hoare triple {13170#true} ~head~0.base, ~head~0.offset := 0, 0; {13170#true} is VALID [2020-07-10 16:55:23,224 INFO L280 TraceCheckUtils]: 74: Hoare triple {13170#true} ~waterLevel~0 := 1; {13170#true} is VALID [2020-07-10 16:55:23,224 INFO L280 TraceCheckUtils]: 75: Hoare triple {13170#true} ~methaneLevelCritical~0 := 0; {13170#true} is VALID [2020-07-10 16:55:23,225 INFO L280 TraceCheckUtils]: 76: Hoare triple {13170#true} ~pumpRunning~0 := 0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,225 INFO L280 TraceCheckUtils]: 77: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,226 INFO L280 TraceCheckUtils]: 78: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume true; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,227 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13251#(= 0 ~pumpRunning~0)} {13170#true} #869#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,228 INFO L263 TraceCheckUtils]: 80: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,229 INFO L280 TraceCheckUtils]: 81: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,229 INFO L280 TraceCheckUtils]: 82: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,230 INFO L263 TraceCheckUtils]: 83: Hoare triple {13251#(= 0 ~pumpRunning~0)} call select_helpers(); {13170#true} is VALID [2020-07-10 16:55:23,230 INFO L280 TraceCheckUtils]: 84: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,231 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #789#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,231 INFO L263 TraceCheckUtils]: 86: Hoare triple {13251#(= 0 ~pumpRunning~0)} call select_features(); {13170#true} is VALID [2020-07-10 16:55:23,231 INFO L280 TraceCheckUtils]: 87: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,232 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #791#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,232 INFO L263 TraceCheckUtils]: 89: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {13170#true} is VALID [2020-07-10 16:55:23,233 INFO L280 TraceCheckUtils]: 90: Hoare triple {13170#true} havoc ~retValue_acc~11; {13170#true} is VALID [2020-07-10 16:55:23,233 INFO L280 TraceCheckUtils]: 91: Hoare triple {13170#true} ~retValue_acc~11 := 1; {13170#true} is VALID [2020-07-10 16:55:23,233 INFO L280 TraceCheckUtils]: 92: Hoare triple {13170#true} #res := ~retValue_acc~11; {13170#true} is VALID [2020-07-10 16:55:23,233 INFO L280 TraceCheckUtils]: 93: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,234 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #793#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,235 INFO L280 TraceCheckUtils]: 95: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,236 INFO L280 TraceCheckUtils]: 96: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,236 INFO L280 TraceCheckUtils]: 97: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~ret0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,237 INFO L280 TraceCheckUtils]: 98: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,237 INFO L263 TraceCheckUtils]: 99: Hoare triple {13251#(= 0 ~pumpRunning~0)} call setup(); {13170#true} is VALID [2020-07-10 16:55:23,237 INFO L280 TraceCheckUtils]: 100: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,238 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #795#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,238 INFO L263 TraceCheckUtils]: 102: Hoare triple {13251#(= 0 ~pumpRunning~0)} call runTest(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,239 INFO L263 TraceCheckUtils]: 103: Hoare triple {13251#(= 0 ~pumpRunning~0)} call test(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,239 INFO L280 TraceCheckUtils]: 104: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,240 INFO L280 TraceCheckUtils]: 105: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,240 INFO L280 TraceCheckUtils]: 106: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,241 INFO L280 TraceCheckUtils]: 107: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,241 INFO L280 TraceCheckUtils]: 108: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,242 INFO L280 TraceCheckUtils]: 109: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,243 INFO L280 TraceCheckUtils]: 110: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !false; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,243 INFO L280 TraceCheckUtils]: 111: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,244 INFO L280 TraceCheckUtils]: 112: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,245 INFO L280 TraceCheckUtils]: 113: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet46; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,246 INFO L280 TraceCheckUtils]: 114: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~nondet46; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,246 INFO L280 TraceCheckUtils]: 115: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,247 INFO L280 TraceCheckUtils]: 116: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,248 INFO L280 TraceCheckUtils]: 117: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet47; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,249 INFO L280 TraceCheckUtils]: 118: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,250 INFO L280 TraceCheckUtils]: 119: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,251 INFO L263 TraceCheckUtils]: 120: Hoare triple {13251#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {13314#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:55:23,251 INFO L280 TraceCheckUtils]: 121: Hoare triple {13314#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13170#true} is VALID [2020-07-10 16:55:23,251 INFO L280 TraceCheckUtils]: 122: Hoare triple {13170#true} ~methaneLevelCritical~0 := 1; {13170#true} is VALID [2020-07-10 16:55:23,252 INFO L280 TraceCheckUtils]: 123: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,253 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #839#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,253 INFO L280 TraceCheckUtils]: 125: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,254 INFO L280 TraceCheckUtils]: 126: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet48; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,255 INFO L280 TraceCheckUtils]: 127: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,256 INFO L280 TraceCheckUtils]: 128: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,257 INFO L263 TraceCheckUtils]: 129: Hoare triple {13251#(= 0 ~pumpRunning~0)} call startSystem(); {13315#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:55:23,257 INFO L280 TraceCheckUtils]: 130: Hoare triple {13315#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13170#true} is VALID [2020-07-10 16:55:23,258 INFO L280 TraceCheckUtils]: 131: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,258 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #841#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,259 INFO L263 TraceCheckUtils]: 133: Hoare triple {13251#(= 0 ~pumpRunning~0)} call timeShift(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,260 INFO L280 TraceCheckUtils]: 134: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,261 INFO L280 TraceCheckUtils]: 135: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,262 INFO L263 TraceCheckUtils]: 136: Hoare triple {13251#(= 0 ~pumpRunning~0)} call processEnvironment(); {13316#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:55:23,262 INFO L280 TraceCheckUtils]: 137: Hoare triple {13316#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13170#true} is VALID [2020-07-10 16:55:23,263 INFO L280 TraceCheckUtils]: 138: Hoare triple {13170#true} assume 0 == ~pumpRunning~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,263 INFO L263 TraceCheckUtils]: 139: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret50 := isHighWaterLevel(); {13170#true} is VALID [2020-07-10 16:55:23,264 INFO L280 TraceCheckUtils]: 140: Hoare triple {13170#true} havoc ~retValue_acc~9; {13170#true} is VALID [2020-07-10 16:55:23,264 INFO L280 TraceCheckUtils]: 141: Hoare triple {13170#true} havoc ~tmp~6; {13170#true} is VALID [2020-07-10 16:55:23,264 INFO L280 TraceCheckUtils]: 142: Hoare triple {13170#true} havoc ~tmp___0~1; {13170#true} is VALID [2020-07-10 16:55:23,264 INFO L263 TraceCheckUtils]: 143: Hoare triple {13170#true} call #t~ret68 := isHighWaterSensorDry(); {13170#true} is VALID [2020-07-10 16:55:23,265 INFO L280 TraceCheckUtils]: 144: Hoare triple {13170#true} havoc ~retValue_acc~6; {13170#true} is VALID [2020-07-10 16:55:23,265 INFO L280 TraceCheckUtils]: 145: Hoare triple {13170#true} assume ~waterLevel~0 < 2; {13170#true} is VALID [2020-07-10 16:55:23,265 INFO L280 TraceCheckUtils]: 146: Hoare triple {13170#true} ~retValue_acc~6 := 1; {13170#true} is VALID [2020-07-10 16:55:23,266 INFO L280 TraceCheckUtils]: 147: Hoare triple {13170#true} #res := ~retValue_acc~6; {13170#true} is VALID [2020-07-10 16:55:23,266 INFO L280 TraceCheckUtils]: 148: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,266 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13170#true} {13170#true} #847#return; {13170#true} is VALID [2020-07-10 16:55:23,267 INFO L280 TraceCheckUtils]: 150: Hoare triple {13170#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {13170#true} is VALID [2020-07-10 16:55:23,267 INFO L280 TraceCheckUtils]: 151: Hoare triple {13170#true} ~tmp~6 := #t~ret68; {13170#true} is VALID [2020-07-10 16:55:23,267 INFO L280 TraceCheckUtils]: 152: Hoare triple {13170#true} havoc #t~ret68; {13170#true} is VALID [2020-07-10 16:55:23,268 INFO L280 TraceCheckUtils]: 153: Hoare triple {13170#true} assume 0 != ~tmp~6; {13170#true} is VALID [2020-07-10 16:55:23,268 INFO L280 TraceCheckUtils]: 154: Hoare triple {13170#true} ~tmp___0~1 := 0; {13170#true} is VALID [2020-07-10 16:55:23,268 INFO L280 TraceCheckUtils]: 155: Hoare triple {13170#true} ~retValue_acc~9 := ~tmp___0~1; {13170#true} is VALID [2020-07-10 16:55:23,269 INFO L280 TraceCheckUtils]: 156: Hoare triple {13170#true} #res := ~retValue_acc~9; {13170#true} is VALID [2020-07-10 16:55:23,269 INFO L280 TraceCheckUtils]: 157: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,270 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #829#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,271 INFO L280 TraceCheckUtils]: 159: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,272 INFO L280 TraceCheckUtils]: 160: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret50; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,272 INFO L280 TraceCheckUtils]: 161: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~ret50; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,273 INFO L280 TraceCheckUtils]: 162: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,274 INFO L263 TraceCheckUtils]: 163: Hoare triple {13251#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13170#true} is VALID [2020-07-10 16:55:23,274 INFO L280 TraceCheckUtils]: 164: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,275 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #833#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,276 INFO L280 TraceCheckUtils]: 166: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume true; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,277 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {13251#(= 0 ~pumpRunning~0)} {13251#(= 0 ~pumpRunning~0)} #851#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,277 INFO L263 TraceCheckUtils]: 168: Hoare triple {13251#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,278 INFO L280 TraceCheckUtils]: 169: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,279 INFO L280 TraceCheckUtils]: 170: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,279 INFO L263 TraceCheckUtils]: 171: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret69 := isMethaneLevelCritical(); {13170#true} is VALID [2020-07-10 16:55:23,280 INFO L280 TraceCheckUtils]: 172: Hoare triple {13170#true} havoc ~retValue_acc~4; {13170#true} is VALID [2020-07-10 16:55:23,280 INFO L280 TraceCheckUtils]: 173: Hoare triple {13170#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {13170#true} is VALID [2020-07-10 16:55:23,280 INFO L280 TraceCheckUtils]: 174: Hoare triple {13170#true} #res := ~retValue_acc~4; {13170#true} is VALID [2020-07-10 16:55:23,281 INFO L280 TraceCheckUtils]: 175: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-10 16:55:23,282 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #873#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,283 INFO L280 TraceCheckUtils]: 177: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,283 INFO L280 TraceCheckUtils]: 178: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret69; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,284 INFO L280 TraceCheckUtils]: 179: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~ret69; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,285 INFO L280 TraceCheckUtils]: 180: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:55:23,285 INFO L263 TraceCheckUtils]: 181: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret70 := isPumpRunning(); {13170#true} is VALID [2020-07-10 16:55:23,286 INFO L280 TraceCheckUtils]: 182: Hoare triple {13170#true} havoc ~retValue_acc~8; {13170#true} is VALID [2020-07-10 16:55:23,286 INFO L280 TraceCheckUtils]: 183: Hoare triple {13170#true} ~retValue_acc~8 := ~pumpRunning~0; {13344#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-10 16:55:23,287 INFO L280 TraceCheckUtils]: 184: Hoare triple {13344#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:55:23,288 INFO L280 TraceCheckUtils]: 185: Hoare triple {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 16:55:23,289 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13251#(= 0 ~pumpRunning~0)} #875#return; {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:55:23,290 INFO L280 TraceCheckUtils]: 187: Hoare triple {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-10 16:55:23,291 INFO L280 TraceCheckUtils]: 188: Hoare triple {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} ~tmp___0~2 := #t~ret70; {13312#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-10 16:55:23,292 INFO L280 TraceCheckUtils]: 189: Hoare triple {13312#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} havoc #t~ret70; {13312#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-10 16:55:23,293 INFO L280 TraceCheckUtils]: 190: Hoare triple {13312#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {13171#false} is VALID [2020-07-10 16:55:23,293 INFO L263 TraceCheckUtils]: 191: Hoare triple {13171#false} call __automaton_fail(); {13171#false} is VALID [2020-07-10 16:55:23,293 INFO L280 TraceCheckUtils]: 192: Hoare triple {13171#false} assume !false; {13171#false} is VALID [2020-07-10 16:55:23,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:55:23,359 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:55:23,360 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1323186276] [2020-07-10 16:55:23,360 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:55:23,360 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 16:55:23,361 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1165124340] [2020-07-10 16:55:23,361 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 193 [2020-07-10 16:55:23,362 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:55:23,362 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 16:55:23,641 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:55:23,641 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 16:55:23,642 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:55:23,642 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 16:55:23,642 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 16:55:23,643 INFO L87 Difference]: Start difference. First operand 493 states and 536 transitions. Second operand 11 states. [2020-07-10 16:55:25,054 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:55:38,425 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:38,853 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:55:39,229 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:55:39,874 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:40,704 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:41,785 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:55:42,444 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:55:43,736 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:55:59,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:55:59,995 INFO L93 Difference]: Finished difference Result 854 states and 1063 transitions. [2020-07-10 16:55:59,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 16:55:59,996 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 193 [2020-07-10 16:55:59,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:55:59,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 16:56:00,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 698 transitions. [2020-07-10 16:56:00,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 16:56:00,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 698 transitions. [2020-07-10 16:56:00,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 698 transitions. [2020-07-10 16:56:01,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 698 edges. 698 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:01,772 INFO L225 Difference]: With dead ends: 854 [2020-07-10 16:56:01,773 INFO L226 Difference]: Without dead ends: 851 [2020-07-10 16:56:01,774 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 171 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-10 16:56:01,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 851 states. [2020-07-10 16:56:12,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 851 to 493. [2020-07-10 16:56:12,317 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:56:12,318 INFO L82 GeneralOperation]: Start isEquivalent. First operand 851 states. Second operand 493 states. [2020-07-10 16:56:12,318 INFO L74 IsIncluded]: Start isIncluded. First operand 851 states. Second operand 493 states. [2020-07-10 16:56:12,318 INFO L87 Difference]: Start difference. First operand 851 states. Second operand 493 states. [2020-07-10 16:56:12,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:12,369 INFO L93 Difference]: Finished difference Result 851 states and 1060 transitions. [2020-07-10 16:56:12,369 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1060 transitions. [2020-07-10 16:56:12,373 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:56:12,373 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:56:12,373 INFO L74 IsIncluded]: Start isIncluded. First operand 493 states. Second operand 851 states. [2020-07-10 16:56:12,373 INFO L87 Difference]: Start difference. First operand 493 states. Second operand 851 states. [2020-07-10 16:56:12,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:12,423 INFO L93 Difference]: Finished difference Result 851 states and 1060 transitions. [2020-07-10 16:56:12,423 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1060 transitions. [2020-07-10 16:56:12,426 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:56:12,426 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:56:12,426 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:56:12,427 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:56:12,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 493 states. [2020-07-10 16:56:12,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 535 transitions. [2020-07-10 16:56:12,443 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 535 transitions. Word has length 193 [2020-07-10 16:56:12,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:56:12,444 INFO L479 AbstractCegarLoop]: Abstraction has 493 states and 535 transitions. [2020-07-10 16:56:12,444 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 16:56:12,444 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 493 states and 535 transitions. [2020-07-10 16:56:15,198 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 535 edges. 535 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 535 transitions. [2020-07-10 16:56:15,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 16:56:15,202 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:56:15,202 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:56:15,202 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 16:56:15,202 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:56:15,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:56:15,203 INFO L82 PathProgramCache]: Analyzing trace with hash -386837977, now seen corresponding path program 1 times [2020-07-10 16:56:15,203 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:56:15,203 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [47606022] [2020-07-10 16:56:15,203 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:56:15,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,493 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:56:15,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {17930#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {17789#true} is VALID [2020-07-10 16:56:15,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} #valid := #valid[0 := 0]; {17789#true} is VALID [2020-07-10 16:56:15,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} assume 0 < #StackHeapBarrier; {17789#true} is VALID [2020-07-10 16:56:15,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {17789#true} is VALID [2020-07-10 16:56:15,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {17789#true} is VALID [2020-07-10 16:56:15,549 INFO L280 TraceCheckUtils]: 5: Hoare triple {17789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {17789#true} is VALID [2020-07-10 16:56:15,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {17789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {17789#true} is VALID [2020-07-10 16:56:15,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {17789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {17789#true} is VALID [2020-07-10 16:56:15,550 INFO L280 TraceCheckUtils]: 8: Hoare triple {17789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {17789#true} is VALID [2020-07-10 16:56:15,550 INFO L280 TraceCheckUtils]: 9: Hoare triple {17789#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {17789#true} is VALID [2020-07-10 16:56:15,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {17789#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {17789#true} is VALID [2020-07-10 16:56:15,550 INFO L280 TraceCheckUtils]: 11: Hoare triple {17789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {17789#true} is VALID [2020-07-10 16:56:15,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {17789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {17789#true} is VALID [2020-07-10 16:56:15,551 INFO L280 TraceCheckUtils]: 13: Hoare triple {17789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {17789#true} is VALID [2020-07-10 16:56:15,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {17789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {17789#true} is VALID [2020-07-10 16:56:15,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {17789#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {17789#true} is VALID [2020-07-10 16:56:15,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {17789#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {17789#true} is VALID [2020-07-10 16:56:15,551 INFO L280 TraceCheckUtils]: 17: Hoare triple {17789#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {17789#true} is VALID [2020-07-10 16:56:15,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {17789#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {17789#true} is VALID [2020-07-10 16:56:15,552 INFO L280 TraceCheckUtils]: 19: Hoare triple {17789#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {17789#true} is VALID [2020-07-10 16:56:15,552 INFO L280 TraceCheckUtils]: 20: Hoare triple {17789#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {17789#true} is VALID [2020-07-10 16:56:15,552 INFO L280 TraceCheckUtils]: 21: Hoare triple {17789#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {17789#true} is VALID [2020-07-10 16:56:15,552 INFO L280 TraceCheckUtils]: 22: Hoare triple {17789#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {17789#true} is VALID [2020-07-10 16:56:15,552 INFO L280 TraceCheckUtils]: 23: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {17789#true} is VALID [2020-07-10 16:56:15,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {17789#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {17789#true} is VALID [2020-07-10 16:56:15,553 INFO L280 TraceCheckUtils]: 25: Hoare triple {17789#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {17789#true} is VALID [2020-07-10 16:56:15,553 INFO L280 TraceCheckUtils]: 26: Hoare triple {17789#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {17789#true} is VALID [2020-07-10 16:56:15,553 INFO L280 TraceCheckUtils]: 27: Hoare triple {17789#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {17789#true} is VALID [2020-07-10 16:56:15,553 INFO L280 TraceCheckUtils]: 28: Hoare triple {17789#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {17789#true} is VALID [2020-07-10 16:56:15,554 INFO L280 TraceCheckUtils]: 29: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {17789#true} is VALID [2020-07-10 16:56:15,554 INFO L280 TraceCheckUtils]: 30: Hoare triple {17789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {17789#true} is VALID [2020-07-10 16:56:15,554 INFO L280 TraceCheckUtils]: 31: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {17789#true} is VALID [2020-07-10 16:56:15,554 INFO L280 TraceCheckUtils]: 32: Hoare triple {17789#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {17789#true} is VALID [2020-07-10 16:56:15,554 INFO L280 TraceCheckUtils]: 33: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {17789#true} is VALID [2020-07-10 16:56:15,554 INFO L280 TraceCheckUtils]: 34: Hoare triple {17789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {17789#true} is VALID [2020-07-10 16:56:15,555 INFO L280 TraceCheckUtils]: 35: Hoare triple {17789#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {17789#true} is VALID [2020-07-10 16:56:15,555 INFO L280 TraceCheckUtils]: 36: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {17789#true} is VALID [2020-07-10 16:56:15,555 INFO L280 TraceCheckUtils]: 37: Hoare triple {17789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {17789#true} is VALID [2020-07-10 16:56:15,555 INFO L280 TraceCheckUtils]: 38: Hoare triple {17789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {17789#true} is VALID [2020-07-10 16:56:15,555 INFO L280 TraceCheckUtils]: 39: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {17789#true} is VALID [2020-07-10 16:56:15,556 INFO L280 TraceCheckUtils]: 40: Hoare triple {17789#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {17789#true} is VALID [2020-07-10 16:56:15,556 INFO L280 TraceCheckUtils]: 41: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {17789#true} is VALID [2020-07-10 16:56:15,556 INFO L280 TraceCheckUtils]: 42: Hoare triple {17789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {17789#true} is VALID [2020-07-10 16:56:15,556 INFO L280 TraceCheckUtils]: 43: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {17789#true} is VALID [2020-07-10 16:56:15,556 INFO L280 TraceCheckUtils]: 44: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {17789#true} is VALID [2020-07-10 16:56:15,557 INFO L280 TraceCheckUtils]: 45: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {17789#true} is VALID [2020-07-10 16:56:15,557 INFO L280 TraceCheckUtils]: 46: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {17789#true} is VALID [2020-07-10 16:56:15,557 INFO L280 TraceCheckUtils]: 47: Hoare triple {17789#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {17789#true} is VALID [2020-07-10 16:56:15,557 INFO L280 TraceCheckUtils]: 48: Hoare triple {17789#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {17789#true} is VALID [2020-07-10 16:56:15,557 INFO L280 TraceCheckUtils]: 49: Hoare triple {17789#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {17789#true} is VALID [2020-07-10 16:56:15,558 INFO L280 TraceCheckUtils]: 50: Hoare triple {17789#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {17789#true} is VALID [2020-07-10 16:56:15,558 INFO L280 TraceCheckUtils]: 51: Hoare triple {17789#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {17789#true} is VALID [2020-07-10 16:56:15,558 INFO L280 TraceCheckUtils]: 52: Hoare triple {17789#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {17789#true} is VALID [2020-07-10 16:56:15,558 INFO L280 TraceCheckUtils]: 53: Hoare triple {17789#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {17789#true} is VALID [2020-07-10 16:56:15,558 INFO L280 TraceCheckUtils]: 54: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {17789#true} is VALID [2020-07-10 16:56:15,558 INFO L280 TraceCheckUtils]: 55: Hoare triple {17789#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {17789#true} is VALID [2020-07-10 16:56:15,559 INFO L280 TraceCheckUtils]: 56: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17789#true} is VALID [2020-07-10 16:56:15,559 INFO L280 TraceCheckUtils]: 57: Hoare triple {17789#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17789#true} is VALID [2020-07-10 16:56:15,559 INFO L280 TraceCheckUtils]: 58: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {17789#true} is VALID [2020-07-10 16:56:15,559 INFO L280 TraceCheckUtils]: 59: Hoare triple {17789#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17789#true} is VALID [2020-07-10 16:56:15,559 INFO L280 TraceCheckUtils]: 60: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {17789#true} is VALID [2020-07-10 16:56:15,560 INFO L280 TraceCheckUtils]: 61: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {17789#true} is VALID [2020-07-10 16:56:15,560 INFO L280 TraceCheckUtils]: 62: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {17789#true} is VALID [2020-07-10 16:56:15,560 INFO L280 TraceCheckUtils]: 63: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {17789#true} is VALID [2020-07-10 16:56:15,560 INFO L280 TraceCheckUtils]: 64: Hoare triple {17789#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {17789#true} is VALID [2020-07-10 16:56:15,560 INFO L280 TraceCheckUtils]: 65: Hoare triple {17789#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {17789#true} is VALID [2020-07-10 16:56:15,561 INFO L280 TraceCheckUtils]: 66: Hoare triple {17789#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {17789#true} is VALID [2020-07-10 16:56:15,561 INFO L280 TraceCheckUtils]: 67: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {17789#true} is VALID [2020-07-10 16:56:15,561 INFO L280 TraceCheckUtils]: 68: Hoare triple {17789#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {17789#true} is VALID [2020-07-10 16:56:15,561 INFO L280 TraceCheckUtils]: 69: Hoare triple {17789#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {17789#true} is VALID [2020-07-10 16:56:15,561 INFO L280 TraceCheckUtils]: 70: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {17789#true} is VALID [2020-07-10 16:56:15,562 INFO L280 TraceCheckUtils]: 71: Hoare triple {17789#true} ~cleanupTimeShifts~0 := 4; {17789#true} is VALID [2020-07-10 16:56:15,562 INFO L280 TraceCheckUtils]: 72: Hoare triple {17789#true} ~head~0.base, ~head~0.offset := 0, 0; {17789#true} is VALID [2020-07-10 16:56:15,562 INFO L280 TraceCheckUtils]: 73: Hoare triple {17789#true} ~waterLevel~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,562 INFO L280 TraceCheckUtils]: 74: Hoare triple {17789#true} ~methaneLevelCritical~0 := 0; {17789#true} is VALID [2020-07-10 16:56:15,562 INFO L280 TraceCheckUtils]: 75: Hoare triple {17789#true} ~pumpRunning~0 := 0; {17789#true} is VALID [2020-07-10 16:56:15,563 INFO L280 TraceCheckUtils]: 76: Hoare triple {17789#true} ~systemActive~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,563 INFO L280 TraceCheckUtils]: 77: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,563 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {17789#true} {17789#true} #869#return; {17789#true} is VALID [2020-07-10 16:56:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,574 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17789#true} {17789#true} #789#return; {17789#true} is VALID [2020-07-10 16:56:15,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,580 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17789#true} {17789#true} #791#return; {17789#true} is VALID [2020-07-10 16:56:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~11; {17789#true} is VALID [2020-07-10 16:56:15,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} ~retValue_acc~11 := 1; {17789#true} is VALID [2020-07-10 16:56:15,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} #res := ~retValue_acc~11; {17789#true} is VALID [2020-07-10 16:56:15,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,584 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17789#true} {17789#true} #793#return; {17789#true} is VALID [2020-07-10 16:56:15,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,587 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17789#true} {17789#true} #795#return; {17789#true} is VALID [2020-07-10 16:56:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {17931#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17789#true} is VALID [2020-07-10 16:56:15,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} ~methaneLevelCritical~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,598 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17789#true} {17789#true} #839#return; {17789#true} is VALID [2020-07-10 16:56:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {17932#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,609 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17789#true} {17789#true} #841#return; {17789#true} is VALID [2020-07-10 16:56:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~6; {17789#true} is VALID [2020-07-10 16:56:15,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} assume ~waterLevel~0 < 2; {17789#true} is VALID [2020-07-10 16:56:15,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} ~retValue_acc~6 := 1; {17789#true} is VALID [2020-07-10 16:56:15,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} #res := ~retValue_acc~6; {17789#true} is VALID [2020-07-10 16:56:15,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,722 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17789#true} {17789#true} #847#return; {17789#true} is VALID [2020-07-10 16:56:15,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~9; {17789#true} is VALID [2020-07-10 16:56:15,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} havoc ~tmp~6; {17789#true} is VALID [2020-07-10 16:56:15,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} havoc ~tmp___0~1; {17789#true} is VALID [2020-07-10 16:56:15,722 INFO L263 TraceCheckUtils]: 3: Hoare triple {17789#true} call #t~ret68 := isHighWaterSensorDry(); {17789#true} is VALID [2020-07-10 16:56:15,723 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} havoc ~retValue_acc~6; {17789#true} is VALID [2020-07-10 16:56:15,723 INFO L280 TraceCheckUtils]: 5: Hoare triple {17789#true} assume ~waterLevel~0 < 2; {17789#true} is VALID [2020-07-10 16:56:15,723 INFO L280 TraceCheckUtils]: 6: Hoare triple {17789#true} ~retValue_acc~6 := 1; {17789#true} is VALID [2020-07-10 16:56:15,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {17789#true} #res := ~retValue_acc~6; {17789#true} is VALID [2020-07-10 16:56:15,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,724 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17789#true} {17789#true} #847#return; {17789#true} is VALID [2020-07-10 16:56:15,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {17789#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17789#true} is VALID [2020-07-10 16:56:15,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {17789#true} ~tmp~6 := #t~ret68; {17789#true} is VALID [2020-07-10 16:56:15,724 INFO L280 TraceCheckUtils]: 12: Hoare triple {17789#true} havoc #t~ret68; {17789#true} is VALID [2020-07-10 16:56:15,724 INFO L280 TraceCheckUtils]: 13: Hoare triple {17789#true} assume 0 != ~tmp~6; {17789#true} is VALID [2020-07-10 16:56:15,725 INFO L280 TraceCheckUtils]: 14: Hoare triple {17789#true} ~tmp___0~1 := 0; {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 16:56:15,726 INFO L280 TraceCheckUtils]: 15: Hoare triple {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 16:56:15,726 INFO L280 TraceCheckUtils]: 16: Hoare triple {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:15,727 INFO L280 TraceCheckUtils]: 17: Hoare triple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:15,728 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17789#true} #829#return; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 16:56:15,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,731 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17789#true} {17790#false} #831#return; {17790#false} is VALID [2020-07-10 16:56:15,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17789#true} is VALID [2020-07-10 16:56:15,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} assume 0 == ~pumpRunning~0; {17789#true} is VALID [2020-07-10 16:56:15,732 INFO L263 TraceCheckUtils]: 2: Hoare triple {17789#true} call #t~ret50 := isHighWaterLevel(); {17789#true} is VALID [2020-07-10 16:56:15,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} havoc ~retValue_acc~9; {17789#true} is VALID [2020-07-10 16:56:15,732 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} havoc ~tmp~6; {17789#true} is VALID [2020-07-10 16:56:15,733 INFO L280 TraceCheckUtils]: 5: Hoare triple {17789#true} havoc ~tmp___0~1; {17789#true} is VALID [2020-07-10 16:56:15,733 INFO L263 TraceCheckUtils]: 6: Hoare triple {17789#true} call #t~ret68 := isHighWaterSensorDry(); {17789#true} is VALID [2020-07-10 16:56:15,733 INFO L280 TraceCheckUtils]: 7: Hoare triple {17789#true} havoc ~retValue_acc~6; {17789#true} is VALID [2020-07-10 16:56:15,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {17789#true} assume ~waterLevel~0 < 2; {17789#true} is VALID [2020-07-10 16:56:15,733 INFO L280 TraceCheckUtils]: 9: Hoare triple {17789#true} ~retValue_acc~6 := 1; {17789#true} is VALID [2020-07-10 16:56:15,733 INFO L280 TraceCheckUtils]: 10: Hoare triple {17789#true} #res := ~retValue_acc~6; {17789#true} is VALID [2020-07-10 16:56:15,734 INFO L280 TraceCheckUtils]: 11: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,734 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17789#true} {17789#true} #847#return; {17789#true} is VALID [2020-07-10 16:56:15,734 INFO L280 TraceCheckUtils]: 13: Hoare triple {17789#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17789#true} is VALID [2020-07-10 16:56:15,734 INFO L280 TraceCheckUtils]: 14: Hoare triple {17789#true} ~tmp~6 := #t~ret68; {17789#true} is VALID [2020-07-10 16:56:15,735 INFO L280 TraceCheckUtils]: 15: Hoare triple {17789#true} havoc #t~ret68; {17789#true} is VALID [2020-07-10 16:56:15,735 INFO L280 TraceCheckUtils]: 16: Hoare triple {17789#true} assume 0 != ~tmp~6; {17789#true} is VALID [2020-07-10 16:56:15,736 INFO L280 TraceCheckUtils]: 17: Hoare triple {17789#true} ~tmp___0~1 := 0; {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 16:56:15,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 16:56:15,739 INFO L280 TraceCheckUtils]: 19: Hoare triple {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:15,740 INFO L280 TraceCheckUtils]: 20: Hoare triple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:15,741 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17789#true} #829#return; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 16:56:15,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {17953#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 16:56:15,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {17953#(= 0 |processEnvironment_#t~ret50|)} ~tmp~5 := #t~ret50; {17954#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 16:56:15,743 INFO L280 TraceCheckUtils]: 24: Hoare triple {17954#(= 0 processEnvironment_~tmp~5)} havoc #t~ret50; {17954#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 16:56:15,743 INFO L280 TraceCheckUtils]: 25: Hoare triple {17954#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {17790#false} is VALID [2020-07-10 16:56:15,744 INFO L263 TraceCheckUtils]: 26: Hoare triple {17790#false} call activatePump(); {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:56:15,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,744 INFO L280 TraceCheckUtils]: 28: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,744 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17789#true} {17790#false} #831#return; {17790#false} is VALID [2020-07-10 16:56:15,744 INFO L280 TraceCheckUtils]: 30: Hoare triple {17790#false} assume true; {17790#false} is VALID [2020-07-10 16:56:15,745 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17790#false} {17789#true} #851#return; {17790#false} is VALID [2020-07-10 16:56:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~4; {17789#true} is VALID [2020-07-10 16:56:15,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {17789#true} is VALID [2020-07-10 16:56:15,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} #res := ~retValue_acc~4; {17789#true} is VALID [2020-07-10 16:56:15,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,750 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17789#true} {17790#false} #873#return; {17790#false} is VALID [2020-07-10 16:56:15,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:56:15,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~8; {17789#true} is VALID [2020-07-10 16:56:15,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} ~retValue_acc~8 := ~pumpRunning~0; {17789#true} is VALID [2020-07-10 16:56:15,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} #res := ~retValue_acc~8; {17789#true} is VALID [2020-07-10 16:56:15,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17789#true} {17790#false} #875#return; {17790#false} is VALID [2020-07-10 16:56:15,760 INFO L263 TraceCheckUtils]: 0: Hoare triple {17789#true} call ULTIMATE.init(); {17930#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:56:15,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {17930#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {17789#true} is VALID [2020-07-10 16:56:15,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} #valid := #valid[0 := 0]; {17789#true} is VALID [2020-07-10 16:56:15,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} assume 0 < #StackHeapBarrier; {17789#true} is VALID [2020-07-10 16:56:15,761 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {17789#true} is VALID [2020-07-10 16:56:15,762 INFO L280 TraceCheckUtils]: 5: Hoare triple {17789#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {17789#true} is VALID [2020-07-10 16:56:15,762 INFO L280 TraceCheckUtils]: 6: Hoare triple {17789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {17789#true} is VALID [2020-07-10 16:56:15,762 INFO L280 TraceCheckUtils]: 7: Hoare triple {17789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {17789#true} is VALID [2020-07-10 16:56:15,762 INFO L280 TraceCheckUtils]: 8: Hoare triple {17789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {17789#true} is VALID [2020-07-10 16:56:15,762 INFO L280 TraceCheckUtils]: 9: Hoare triple {17789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {17789#true} is VALID [2020-07-10 16:56:15,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {17789#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {17789#true} is VALID [2020-07-10 16:56:15,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {17789#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {17789#true} is VALID [2020-07-10 16:56:15,763 INFO L280 TraceCheckUtils]: 12: Hoare triple {17789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {17789#true} is VALID [2020-07-10 16:56:15,763 INFO L280 TraceCheckUtils]: 13: Hoare triple {17789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {17789#true} is VALID [2020-07-10 16:56:15,763 INFO L280 TraceCheckUtils]: 14: Hoare triple {17789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {17789#true} is VALID [2020-07-10 16:56:15,763 INFO L280 TraceCheckUtils]: 15: Hoare triple {17789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {17789#true} is VALID [2020-07-10 16:56:15,763 INFO L280 TraceCheckUtils]: 16: Hoare triple {17789#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {17789#true} is VALID [2020-07-10 16:56:15,764 INFO L280 TraceCheckUtils]: 17: Hoare triple {17789#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {17789#true} is VALID [2020-07-10 16:56:15,764 INFO L280 TraceCheckUtils]: 18: Hoare triple {17789#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {17789#true} is VALID [2020-07-10 16:56:15,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {17789#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {17789#true} is VALID [2020-07-10 16:56:15,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {17789#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {17789#true} is VALID [2020-07-10 16:56:15,764 INFO L280 TraceCheckUtils]: 21: Hoare triple {17789#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {17789#true} is VALID [2020-07-10 16:56:15,765 INFO L280 TraceCheckUtils]: 22: Hoare triple {17789#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {17789#true} is VALID [2020-07-10 16:56:15,765 INFO L280 TraceCheckUtils]: 23: Hoare triple {17789#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {17789#true} is VALID [2020-07-10 16:56:15,765 INFO L280 TraceCheckUtils]: 24: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {17789#true} is VALID [2020-07-10 16:56:15,765 INFO L280 TraceCheckUtils]: 25: Hoare triple {17789#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {17789#true} is VALID [2020-07-10 16:56:15,765 INFO L280 TraceCheckUtils]: 26: Hoare triple {17789#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {17789#true} is VALID [2020-07-10 16:56:15,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {17789#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {17789#true} is VALID [2020-07-10 16:56:15,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {17789#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {17789#true} is VALID [2020-07-10 16:56:15,766 INFO L280 TraceCheckUtils]: 29: Hoare triple {17789#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {17789#true} is VALID [2020-07-10 16:56:15,766 INFO L280 TraceCheckUtils]: 30: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {17789#true} is VALID [2020-07-10 16:56:15,766 INFO L280 TraceCheckUtils]: 31: Hoare triple {17789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {17789#true} is VALID [2020-07-10 16:56:15,766 INFO L280 TraceCheckUtils]: 32: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {17789#true} is VALID [2020-07-10 16:56:15,767 INFO L280 TraceCheckUtils]: 33: Hoare triple {17789#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {17789#true} is VALID [2020-07-10 16:56:15,767 INFO L280 TraceCheckUtils]: 34: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {17789#true} is VALID [2020-07-10 16:56:15,767 INFO L280 TraceCheckUtils]: 35: Hoare triple {17789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {17789#true} is VALID [2020-07-10 16:56:15,767 INFO L280 TraceCheckUtils]: 36: Hoare triple {17789#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {17789#true} is VALID [2020-07-10 16:56:15,767 INFO L280 TraceCheckUtils]: 37: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {17789#true} is VALID [2020-07-10 16:56:15,768 INFO L280 TraceCheckUtils]: 38: Hoare triple {17789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {17789#true} is VALID [2020-07-10 16:56:15,768 INFO L280 TraceCheckUtils]: 39: Hoare triple {17789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {17789#true} is VALID [2020-07-10 16:56:15,768 INFO L280 TraceCheckUtils]: 40: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {17789#true} is VALID [2020-07-10 16:56:15,768 INFO L280 TraceCheckUtils]: 41: Hoare triple {17789#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {17789#true} is VALID [2020-07-10 16:56:15,768 INFO L280 TraceCheckUtils]: 42: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {17789#true} is VALID [2020-07-10 16:56:15,769 INFO L280 TraceCheckUtils]: 43: Hoare triple {17789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {17789#true} is VALID [2020-07-10 16:56:15,769 INFO L280 TraceCheckUtils]: 44: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {17789#true} is VALID [2020-07-10 16:56:15,769 INFO L280 TraceCheckUtils]: 45: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {17789#true} is VALID [2020-07-10 16:56:15,769 INFO L280 TraceCheckUtils]: 46: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {17789#true} is VALID [2020-07-10 16:56:15,769 INFO L280 TraceCheckUtils]: 47: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {17789#true} is VALID [2020-07-10 16:56:15,769 INFO L280 TraceCheckUtils]: 48: Hoare triple {17789#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {17789#true} is VALID [2020-07-10 16:56:15,770 INFO L280 TraceCheckUtils]: 49: Hoare triple {17789#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {17789#true} is VALID [2020-07-10 16:56:15,770 INFO L280 TraceCheckUtils]: 50: Hoare triple {17789#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {17789#true} is VALID [2020-07-10 16:56:15,770 INFO L280 TraceCheckUtils]: 51: Hoare triple {17789#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {17789#true} is VALID [2020-07-10 16:56:15,770 INFO L280 TraceCheckUtils]: 52: Hoare triple {17789#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {17789#true} is VALID [2020-07-10 16:56:15,771 INFO L280 TraceCheckUtils]: 53: Hoare triple {17789#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {17789#true} is VALID [2020-07-10 16:56:15,771 INFO L280 TraceCheckUtils]: 54: Hoare triple {17789#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {17789#true} is VALID [2020-07-10 16:56:15,771 INFO L280 TraceCheckUtils]: 55: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {17789#true} is VALID [2020-07-10 16:56:15,771 INFO L280 TraceCheckUtils]: 56: Hoare triple {17789#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {17789#true} is VALID [2020-07-10 16:56:15,771 INFO L280 TraceCheckUtils]: 57: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17789#true} is VALID [2020-07-10 16:56:15,771 INFO L280 TraceCheckUtils]: 58: Hoare triple {17789#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17789#true} is VALID [2020-07-10 16:56:15,772 INFO L280 TraceCheckUtils]: 59: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {17789#true} is VALID [2020-07-10 16:56:15,772 INFO L280 TraceCheckUtils]: 60: Hoare triple {17789#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17789#true} is VALID [2020-07-10 16:56:15,772 INFO L280 TraceCheckUtils]: 61: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {17789#true} is VALID [2020-07-10 16:56:15,772 INFO L280 TraceCheckUtils]: 62: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {17789#true} is VALID [2020-07-10 16:56:15,772 INFO L280 TraceCheckUtils]: 63: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {17789#true} is VALID [2020-07-10 16:56:15,773 INFO L280 TraceCheckUtils]: 64: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {17789#true} is VALID [2020-07-10 16:56:15,773 INFO L280 TraceCheckUtils]: 65: Hoare triple {17789#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {17789#true} is VALID [2020-07-10 16:56:15,773 INFO L280 TraceCheckUtils]: 66: Hoare triple {17789#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {17789#true} is VALID [2020-07-10 16:56:15,773 INFO L280 TraceCheckUtils]: 67: Hoare triple {17789#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {17789#true} is VALID [2020-07-10 16:56:15,773 INFO L280 TraceCheckUtils]: 68: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {17789#true} is VALID [2020-07-10 16:56:15,774 INFO L280 TraceCheckUtils]: 69: Hoare triple {17789#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {17789#true} is VALID [2020-07-10 16:56:15,774 INFO L280 TraceCheckUtils]: 70: Hoare triple {17789#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {17789#true} is VALID [2020-07-10 16:56:15,774 INFO L280 TraceCheckUtils]: 71: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {17789#true} is VALID [2020-07-10 16:56:15,774 INFO L280 TraceCheckUtils]: 72: Hoare triple {17789#true} ~cleanupTimeShifts~0 := 4; {17789#true} is VALID [2020-07-10 16:56:15,774 INFO L280 TraceCheckUtils]: 73: Hoare triple {17789#true} ~head~0.base, ~head~0.offset := 0, 0; {17789#true} is VALID [2020-07-10 16:56:15,774 INFO L280 TraceCheckUtils]: 74: Hoare triple {17789#true} ~waterLevel~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,775 INFO L280 TraceCheckUtils]: 75: Hoare triple {17789#true} ~methaneLevelCritical~0 := 0; {17789#true} is VALID [2020-07-10 16:56:15,775 INFO L280 TraceCheckUtils]: 76: Hoare triple {17789#true} ~pumpRunning~0 := 0; {17789#true} is VALID [2020-07-10 16:56:15,775 INFO L280 TraceCheckUtils]: 77: Hoare triple {17789#true} ~systemActive~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,775 INFO L280 TraceCheckUtils]: 78: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,775 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17789#true} {17789#true} #869#return; {17789#true} is VALID [2020-07-10 16:56:15,776 INFO L263 TraceCheckUtils]: 80: Hoare triple {17789#true} call #t~ret72 := main(); {17789#true} is VALID [2020-07-10 16:56:15,776 INFO L280 TraceCheckUtils]: 81: Hoare triple {17789#true} havoc ~retValue_acc~0; {17789#true} is VALID [2020-07-10 16:56:15,776 INFO L280 TraceCheckUtils]: 82: Hoare triple {17789#true} havoc ~tmp~0; {17789#true} is VALID [2020-07-10 16:56:15,776 INFO L263 TraceCheckUtils]: 83: Hoare triple {17789#true} call select_helpers(); {17789#true} is VALID [2020-07-10 16:56:15,776 INFO L280 TraceCheckUtils]: 84: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,776 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {17789#true} {17789#true} #789#return; {17789#true} is VALID [2020-07-10 16:56:15,777 INFO L263 TraceCheckUtils]: 86: Hoare triple {17789#true} call select_features(); {17789#true} is VALID [2020-07-10 16:56:15,777 INFO L280 TraceCheckUtils]: 87: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,777 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {17789#true} {17789#true} #791#return; {17789#true} is VALID [2020-07-10 16:56:15,777 INFO L263 TraceCheckUtils]: 89: Hoare triple {17789#true} call #t~ret0 := valid_product(); {17789#true} is VALID [2020-07-10 16:56:15,777 INFO L280 TraceCheckUtils]: 90: Hoare triple {17789#true} havoc ~retValue_acc~11; {17789#true} is VALID [2020-07-10 16:56:15,778 INFO L280 TraceCheckUtils]: 91: Hoare triple {17789#true} ~retValue_acc~11 := 1; {17789#true} is VALID [2020-07-10 16:56:15,778 INFO L280 TraceCheckUtils]: 92: Hoare triple {17789#true} #res := ~retValue_acc~11; {17789#true} is VALID [2020-07-10 16:56:15,778 INFO L280 TraceCheckUtils]: 93: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,778 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {17789#true} {17789#true} #793#return; {17789#true} is VALID [2020-07-10 16:56:15,778 INFO L280 TraceCheckUtils]: 95: Hoare triple {17789#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17789#true} is VALID [2020-07-10 16:56:15,778 INFO L280 TraceCheckUtils]: 96: Hoare triple {17789#true} ~tmp~0 := #t~ret0; {17789#true} is VALID [2020-07-10 16:56:15,779 INFO L280 TraceCheckUtils]: 97: Hoare triple {17789#true} havoc #t~ret0; {17789#true} is VALID [2020-07-10 16:56:15,779 INFO L280 TraceCheckUtils]: 98: Hoare triple {17789#true} assume 0 != ~tmp~0; {17789#true} is VALID [2020-07-10 16:56:15,779 INFO L263 TraceCheckUtils]: 99: Hoare triple {17789#true} call setup(); {17789#true} is VALID [2020-07-10 16:56:15,779 INFO L280 TraceCheckUtils]: 100: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,779 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {17789#true} {17789#true} #795#return; {17789#true} is VALID [2020-07-10 16:56:15,780 INFO L263 TraceCheckUtils]: 102: Hoare triple {17789#true} call runTest(); {17789#true} is VALID [2020-07-10 16:56:15,780 INFO L263 TraceCheckUtils]: 103: Hoare triple {17789#true} call test(); {17789#true} is VALID [2020-07-10 16:56:15,780 INFO L280 TraceCheckUtils]: 104: Hoare triple {17789#true} havoc ~splverifierCounter~0; {17789#true} is VALID [2020-07-10 16:56:15,780 INFO L280 TraceCheckUtils]: 105: Hoare triple {17789#true} havoc ~tmp~4; {17789#true} is VALID [2020-07-10 16:56:15,780 INFO L280 TraceCheckUtils]: 106: Hoare triple {17789#true} havoc ~tmp___0~0; {17789#true} is VALID [2020-07-10 16:56:15,780 INFO L280 TraceCheckUtils]: 107: Hoare triple {17789#true} havoc ~tmp___1~0; {17789#true} is VALID [2020-07-10 16:56:15,781 INFO L280 TraceCheckUtils]: 108: Hoare triple {17789#true} havoc ~tmp___2~0; {17789#true} is VALID [2020-07-10 16:56:15,781 INFO L280 TraceCheckUtils]: 109: Hoare triple {17789#true} ~splverifierCounter~0 := 0; {17789#true} is VALID [2020-07-10 16:56:15,781 INFO L280 TraceCheckUtils]: 110: Hoare triple {17789#true} assume !false; {17789#true} is VALID [2020-07-10 16:56:15,781 INFO L280 TraceCheckUtils]: 111: Hoare triple {17789#true} assume ~splverifierCounter~0 < 4; {17789#true} is VALID [2020-07-10 16:56:15,781 INFO L280 TraceCheckUtils]: 112: Hoare triple {17789#true} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {17789#true} is VALID [2020-07-10 16:56:15,782 INFO L280 TraceCheckUtils]: 113: Hoare triple {17789#true} ~tmp~4 := #t~nondet46; {17789#true} is VALID [2020-07-10 16:56:15,782 INFO L280 TraceCheckUtils]: 114: Hoare triple {17789#true} havoc #t~nondet46; {17789#true} is VALID [2020-07-10 16:56:15,782 INFO L280 TraceCheckUtils]: 115: Hoare triple {17789#true} assume !(0 != ~tmp~4); {17789#true} is VALID [2020-07-10 16:56:15,782 INFO L280 TraceCheckUtils]: 116: Hoare triple {17789#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {17789#true} is VALID [2020-07-10 16:56:15,782 INFO L280 TraceCheckUtils]: 117: Hoare triple {17789#true} ~tmp___0~0 := #t~nondet47; {17789#true} is VALID [2020-07-10 16:56:15,783 INFO L280 TraceCheckUtils]: 118: Hoare triple {17789#true} havoc #t~nondet47; {17789#true} is VALID [2020-07-10 16:56:15,783 INFO L280 TraceCheckUtils]: 119: Hoare triple {17789#true} assume 0 != ~tmp___0~0; {17789#true} is VALID [2020-07-10 16:56:15,787 INFO L263 TraceCheckUtils]: 120: Hoare triple {17789#true} call changeMethaneLevel(); {17931#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:56:15,788 INFO L280 TraceCheckUtils]: 121: Hoare triple {17931#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17789#true} is VALID [2020-07-10 16:56:15,788 INFO L280 TraceCheckUtils]: 122: Hoare triple {17789#true} ~methaneLevelCritical~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,788 INFO L280 TraceCheckUtils]: 123: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,788 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {17789#true} {17789#true} #839#return; {17789#true} is VALID [2020-07-10 16:56:15,788 INFO L280 TraceCheckUtils]: 125: Hoare triple {17789#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {17789#true} is VALID [2020-07-10 16:56:15,789 INFO L280 TraceCheckUtils]: 126: Hoare triple {17789#true} ~tmp___2~0 := #t~nondet48; {17789#true} is VALID [2020-07-10 16:56:15,789 INFO L280 TraceCheckUtils]: 127: Hoare triple {17789#true} havoc #t~nondet48; {17789#true} is VALID [2020-07-10 16:56:15,789 INFO L280 TraceCheckUtils]: 128: Hoare triple {17789#true} assume 0 != ~tmp___2~0; {17789#true} is VALID [2020-07-10 16:56:15,790 INFO L263 TraceCheckUtils]: 129: Hoare triple {17789#true} call startSystem(); {17932#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:56:15,790 INFO L280 TraceCheckUtils]: 130: Hoare triple {17932#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,790 INFO L280 TraceCheckUtils]: 131: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,790 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {17789#true} {17789#true} #841#return; {17789#true} is VALID [2020-07-10 16:56:15,790 INFO L263 TraceCheckUtils]: 133: Hoare triple {17789#true} call timeShift(); {17789#true} is VALID [2020-07-10 16:56:15,791 INFO L280 TraceCheckUtils]: 134: Hoare triple {17789#true} assume !(0 != ~pumpRunning~0); {17789#true} is VALID [2020-07-10 16:56:15,791 INFO L280 TraceCheckUtils]: 135: Hoare triple {17789#true} assume 0 != ~systemActive~0; {17789#true} is VALID [2020-07-10 16:56:15,791 INFO L263 TraceCheckUtils]: 136: Hoare triple {17789#true} call processEnvironment(); {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:56:15,792 INFO L280 TraceCheckUtils]: 137: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17789#true} is VALID [2020-07-10 16:56:15,792 INFO L280 TraceCheckUtils]: 138: Hoare triple {17789#true} assume 0 == ~pumpRunning~0; {17789#true} is VALID [2020-07-10 16:56:15,792 INFO L263 TraceCheckUtils]: 139: Hoare triple {17789#true} call #t~ret50 := isHighWaterLevel(); {17789#true} is VALID [2020-07-10 16:56:15,792 INFO L280 TraceCheckUtils]: 140: Hoare triple {17789#true} havoc ~retValue_acc~9; {17789#true} is VALID [2020-07-10 16:56:15,792 INFO L280 TraceCheckUtils]: 141: Hoare triple {17789#true} havoc ~tmp~6; {17789#true} is VALID [2020-07-10 16:56:15,793 INFO L280 TraceCheckUtils]: 142: Hoare triple {17789#true} havoc ~tmp___0~1; {17789#true} is VALID [2020-07-10 16:56:15,793 INFO L263 TraceCheckUtils]: 143: Hoare triple {17789#true} call #t~ret68 := isHighWaterSensorDry(); {17789#true} is VALID [2020-07-10 16:56:15,793 INFO L280 TraceCheckUtils]: 144: Hoare triple {17789#true} havoc ~retValue_acc~6; {17789#true} is VALID [2020-07-10 16:56:15,793 INFO L280 TraceCheckUtils]: 145: Hoare triple {17789#true} assume ~waterLevel~0 < 2; {17789#true} is VALID [2020-07-10 16:56:15,793 INFO L280 TraceCheckUtils]: 146: Hoare triple {17789#true} ~retValue_acc~6 := 1; {17789#true} is VALID [2020-07-10 16:56:15,793 INFO L280 TraceCheckUtils]: 147: Hoare triple {17789#true} #res := ~retValue_acc~6; {17789#true} is VALID [2020-07-10 16:56:15,794 INFO L280 TraceCheckUtils]: 148: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,794 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {17789#true} {17789#true} #847#return; {17789#true} is VALID [2020-07-10 16:56:15,794 INFO L280 TraceCheckUtils]: 150: Hoare triple {17789#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17789#true} is VALID [2020-07-10 16:56:15,794 INFO L280 TraceCheckUtils]: 151: Hoare triple {17789#true} ~tmp~6 := #t~ret68; {17789#true} is VALID [2020-07-10 16:56:15,794 INFO L280 TraceCheckUtils]: 152: Hoare triple {17789#true} havoc #t~ret68; {17789#true} is VALID [2020-07-10 16:56:15,795 INFO L280 TraceCheckUtils]: 153: Hoare triple {17789#true} assume 0 != ~tmp~6; {17789#true} is VALID [2020-07-10 16:56:15,795 INFO L280 TraceCheckUtils]: 154: Hoare triple {17789#true} ~tmp___0~1 := 0; {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 16:56:15,796 INFO L280 TraceCheckUtils]: 155: Hoare triple {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-10 16:56:15,797 INFO L280 TraceCheckUtils]: 156: Hoare triple {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:15,797 INFO L280 TraceCheckUtils]: 157: Hoare triple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 16:56:15,798 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17789#true} #829#return; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 16:56:15,799 INFO L280 TraceCheckUtils]: 159: Hoare triple {17953#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-10 16:56:15,799 INFO L280 TraceCheckUtils]: 160: Hoare triple {17953#(= 0 |processEnvironment_#t~ret50|)} ~tmp~5 := #t~ret50; {17954#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 16:56:15,800 INFO L280 TraceCheckUtils]: 161: Hoare triple {17954#(= 0 processEnvironment_~tmp~5)} havoc #t~ret50; {17954#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 16:56:15,800 INFO L280 TraceCheckUtils]: 162: Hoare triple {17954#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {17790#false} is VALID [2020-07-10 16:56:15,800 INFO L263 TraceCheckUtils]: 163: Hoare triple {17790#false} call activatePump(); {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:56:15,801 INFO L280 TraceCheckUtils]: 164: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17789#true} is VALID [2020-07-10 16:56:15,801 INFO L280 TraceCheckUtils]: 165: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,801 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {17789#true} {17790#false} #831#return; {17790#false} is VALID [2020-07-10 16:56:15,801 INFO L280 TraceCheckUtils]: 167: Hoare triple {17790#false} assume true; {17790#false} is VALID [2020-07-10 16:56:15,801 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {17790#false} {17789#true} #851#return; {17790#false} is VALID [2020-07-10 16:56:15,801 INFO L263 TraceCheckUtils]: 169: Hoare triple {17790#false} call __utac_acc__Specification1_spec__1(); {17790#false} is VALID [2020-07-10 16:56:15,802 INFO L280 TraceCheckUtils]: 170: Hoare triple {17790#false} havoc ~tmp~7; {17790#false} is VALID [2020-07-10 16:56:15,802 INFO L280 TraceCheckUtils]: 171: Hoare triple {17790#false} havoc ~tmp___0~2; {17790#false} is VALID [2020-07-10 16:56:15,802 INFO L263 TraceCheckUtils]: 172: Hoare triple {17790#false} call #t~ret69 := isMethaneLevelCritical(); {17789#true} is VALID [2020-07-10 16:56:15,802 INFO L280 TraceCheckUtils]: 173: Hoare triple {17789#true} havoc ~retValue_acc~4; {17789#true} is VALID [2020-07-10 16:56:15,802 INFO L280 TraceCheckUtils]: 174: Hoare triple {17789#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {17789#true} is VALID [2020-07-10 16:56:15,802 INFO L280 TraceCheckUtils]: 175: Hoare triple {17789#true} #res := ~retValue_acc~4; {17789#true} is VALID [2020-07-10 16:56:15,803 INFO L280 TraceCheckUtils]: 176: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,803 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {17789#true} {17790#false} #873#return; {17790#false} is VALID [2020-07-10 16:56:15,803 INFO L280 TraceCheckUtils]: 178: Hoare triple {17790#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {17790#false} is VALID [2020-07-10 16:56:15,803 INFO L280 TraceCheckUtils]: 179: Hoare triple {17790#false} ~tmp~7 := #t~ret69; {17790#false} is VALID [2020-07-10 16:56:15,803 INFO L280 TraceCheckUtils]: 180: Hoare triple {17790#false} havoc #t~ret69; {17790#false} is VALID [2020-07-10 16:56:15,804 INFO L280 TraceCheckUtils]: 181: Hoare triple {17790#false} assume 0 != ~tmp~7; {17790#false} is VALID [2020-07-10 16:56:15,804 INFO L263 TraceCheckUtils]: 182: Hoare triple {17790#false} call #t~ret70 := isPumpRunning(); {17789#true} is VALID [2020-07-10 16:56:15,804 INFO L280 TraceCheckUtils]: 183: Hoare triple {17789#true} havoc ~retValue_acc~8; {17789#true} is VALID [2020-07-10 16:56:15,804 INFO L280 TraceCheckUtils]: 184: Hoare triple {17789#true} ~retValue_acc~8 := ~pumpRunning~0; {17789#true} is VALID [2020-07-10 16:56:15,804 INFO L280 TraceCheckUtils]: 185: Hoare triple {17789#true} #res := ~retValue_acc~8; {17789#true} is VALID [2020-07-10 16:56:15,804 INFO L280 TraceCheckUtils]: 186: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-10 16:56:15,805 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {17789#true} {17790#false} #875#return; {17790#false} is VALID [2020-07-10 16:56:15,805 INFO L280 TraceCheckUtils]: 188: Hoare triple {17790#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17790#false} is VALID [2020-07-10 16:56:15,805 INFO L280 TraceCheckUtils]: 189: Hoare triple {17790#false} ~tmp___0~2 := #t~ret70; {17790#false} is VALID [2020-07-10 16:56:15,805 INFO L280 TraceCheckUtils]: 190: Hoare triple {17790#false} havoc #t~ret70; {17790#false} is VALID [2020-07-10 16:56:15,805 INFO L280 TraceCheckUtils]: 191: Hoare triple {17790#false} assume 0 != ~tmp___0~2; {17790#false} is VALID [2020-07-10 16:56:15,805 INFO L263 TraceCheckUtils]: 192: Hoare triple {17790#false} call __automaton_fail(); {17790#false} is VALID [2020-07-10 16:56:15,806 INFO L280 TraceCheckUtils]: 193: Hoare triple {17790#false} assume !false; {17790#false} is VALID [2020-07-10 16:56:15,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:56:15,855 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:56:15,855 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [47606022] [2020-07-10 16:56:15,855 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:56:15,855 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 16:56:15,856 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156296087] [2020-07-10 16:56:15,856 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-10 16:56:15,857 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:56:15,857 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 16:56:16,060 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:16,060 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 16:56:16,060 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:56:16,060 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 16:56:16,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 16:56:16,061 INFO L87 Difference]: Start difference. First operand 493 states and 535 transitions. Second operand 11 states. [2020-07-10 16:56:24,703 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:56:25,149 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 16:56:25,571 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 16:56:26,181 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:56:26,762 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:56:27,174 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:56:48,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:56:48,782 INFO L93 Difference]: Finished difference Result 1244 states and 1517 transitions. [2020-07-10 16:56:48,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 16:56:48,782 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-10 16:56:48,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:56:48,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 16:56:48,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 657 transitions. [2020-07-10 16:56:48,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 16:56:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 657 transitions. [2020-07-10 16:56:48,802 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 657 transitions. [2020-07-10 16:56:50,250 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 657 edges. 657 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:56:50,287 INFO L225 Difference]: With dead ends: 1244 [2020-07-10 16:56:50,287 INFO L226 Difference]: Without dead ends: 861 [2020-07-10 16:56:50,289 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 16:56:50,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2020-07-10 16:57:00,973 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 509. [2020-07-10 16:57:00,973 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:57:00,973 INFO L82 GeneralOperation]: Start isEquivalent. First operand 861 states. Second operand 509 states. [2020-07-10 16:57:00,973 INFO L74 IsIncluded]: Start isIncluded. First operand 861 states. Second operand 509 states. [2020-07-10 16:57:00,973 INFO L87 Difference]: Start difference. First operand 861 states. Second operand 509 states. [2020-07-10 16:57:01,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:01,025 INFO L93 Difference]: Finished difference Result 861 states and 1069 transitions. [2020-07-10 16:57:01,025 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1069 transitions. [2020-07-10 16:57:01,028 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:57:01,028 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:57:01,028 INFO L74 IsIncluded]: Start isIncluded. First operand 509 states. Second operand 861 states. [2020-07-10 16:57:01,028 INFO L87 Difference]: Start difference. First operand 509 states. Second operand 861 states. [2020-07-10 16:57:01,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:01,080 INFO L93 Difference]: Finished difference Result 861 states and 1069 transitions. [2020-07-10 16:57:01,080 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1069 transitions. [2020-07-10 16:57:01,083 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:57:01,083 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:57:01,083 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:57:01,083 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:57:01,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 509 states. [2020-07-10 16:57:01,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 509 states and 551 transitions. [2020-07-10 16:57:01,102 INFO L78 Accepts]: Start accepts. Automaton has 509 states and 551 transitions. Word has length 194 [2020-07-10 16:57:01,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:57:01,103 INFO L479 AbstractCegarLoop]: Abstraction has 509 states and 551 transitions. [2020-07-10 16:57:01,103 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 16:57:01,103 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 509 states and 551 transitions. [2020-07-10 16:57:04,025 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 551 edges. 551 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:04,025 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 551 transitions. [2020-07-10 16:57:04,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 16:57:04,027 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:57:04,027 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:57:04,028 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 16:57:04,028 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:57:04,028 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:57:04,028 INFO L82 PathProgramCache]: Analyzing trace with hash -1809078841, now seen corresponding path program 1 times [2020-07-10 16:57:04,028 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:57:04,029 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1867840512] [2020-07-10 16:57:04,029 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:57:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,345 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:57:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {23364#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23221#true} is VALID [2020-07-10 16:57:04,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} #valid := #valid[0 := 0]; {23221#true} is VALID [2020-07-10 16:57:04,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} assume 0 < #StackHeapBarrier; {23221#true} is VALID [2020-07-10 16:57:04,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {23221#true} is VALID [2020-07-10 16:57:04,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {23221#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {23221#true} is VALID [2020-07-10 16:57:04,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {23221#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {23221#true} is VALID [2020-07-10 16:57:04,397 INFO L280 TraceCheckUtils]: 6: Hoare triple {23221#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {23221#true} is VALID [2020-07-10 16:57:04,397 INFO L280 TraceCheckUtils]: 7: Hoare triple {23221#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {23221#true} is VALID [2020-07-10 16:57:04,398 INFO L280 TraceCheckUtils]: 8: Hoare triple {23221#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {23221#true} is VALID [2020-07-10 16:57:04,398 INFO L280 TraceCheckUtils]: 9: Hoare triple {23221#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {23221#true} is VALID [2020-07-10 16:57:04,398 INFO L280 TraceCheckUtils]: 10: Hoare triple {23221#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {23221#true} is VALID [2020-07-10 16:57:04,398 INFO L280 TraceCheckUtils]: 11: Hoare triple {23221#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {23221#true} is VALID [2020-07-10 16:57:04,398 INFO L280 TraceCheckUtils]: 12: Hoare triple {23221#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {23221#true} is VALID [2020-07-10 16:57:04,399 INFO L280 TraceCheckUtils]: 13: Hoare triple {23221#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {23221#true} is VALID [2020-07-10 16:57:04,399 INFO L280 TraceCheckUtils]: 14: Hoare triple {23221#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {23221#true} is VALID [2020-07-10 16:57:04,399 INFO L280 TraceCheckUtils]: 15: Hoare triple {23221#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {23221#true} is VALID [2020-07-10 16:57:04,399 INFO L280 TraceCheckUtils]: 16: Hoare triple {23221#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {23221#true} is VALID [2020-07-10 16:57:04,399 INFO L280 TraceCheckUtils]: 17: Hoare triple {23221#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {23221#true} is VALID [2020-07-10 16:57:04,399 INFO L280 TraceCheckUtils]: 18: Hoare triple {23221#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {23221#true} is VALID [2020-07-10 16:57:04,400 INFO L280 TraceCheckUtils]: 19: Hoare triple {23221#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {23221#true} is VALID [2020-07-10 16:57:04,400 INFO L280 TraceCheckUtils]: 20: Hoare triple {23221#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {23221#true} is VALID [2020-07-10 16:57:04,400 INFO L280 TraceCheckUtils]: 21: Hoare triple {23221#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {23221#true} is VALID [2020-07-10 16:57:04,400 INFO L280 TraceCheckUtils]: 22: Hoare triple {23221#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {23221#true} is VALID [2020-07-10 16:57:04,400 INFO L280 TraceCheckUtils]: 23: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {23221#true} is VALID [2020-07-10 16:57:04,401 INFO L280 TraceCheckUtils]: 24: Hoare triple {23221#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {23221#true} is VALID [2020-07-10 16:57:04,401 INFO L280 TraceCheckUtils]: 25: Hoare triple {23221#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {23221#true} is VALID [2020-07-10 16:57:04,401 INFO L280 TraceCheckUtils]: 26: Hoare triple {23221#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {23221#true} is VALID [2020-07-10 16:57:04,401 INFO L280 TraceCheckUtils]: 27: Hoare triple {23221#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {23221#true} is VALID [2020-07-10 16:57:04,401 INFO L280 TraceCheckUtils]: 28: Hoare triple {23221#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {23221#true} is VALID [2020-07-10 16:57:04,402 INFO L280 TraceCheckUtils]: 29: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {23221#true} is VALID [2020-07-10 16:57:04,402 INFO L280 TraceCheckUtils]: 30: Hoare triple {23221#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {23221#true} is VALID [2020-07-10 16:57:04,402 INFO L280 TraceCheckUtils]: 31: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {23221#true} is VALID [2020-07-10 16:57:04,402 INFO L280 TraceCheckUtils]: 32: Hoare triple {23221#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {23221#true} is VALID [2020-07-10 16:57:04,402 INFO L280 TraceCheckUtils]: 33: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {23221#true} is VALID [2020-07-10 16:57:04,403 INFO L280 TraceCheckUtils]: 34: Hoare triple {23221#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {23221#true} is VALID [2020-07-10 16:57:04,403 INFO L280 TraceCheckUtils]: 35: Hoare triple {23221#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {23221#true} is VALID [2020-07-10 16:57:04,403 INFO L280 TraceCheckUtils]: 36: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {23221#true} is VALID [2020-07-10 16:57:04,403 INFO L280 TraceCheckUtils]: 37: Hoare triple {23221#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {23221#true} is VALID [2020-07-10 16:57:04,403 INFO L280 TraceCheckUtils]: 38: Hoare triple {23221#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {23221#true} is VALID [2020-07-10 16:57:04,404 INFO L280 TraceCheckUtils]: 39: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {23221#true} is VALID [2020-07-10 16:57:04,404 INFO L280 TraceCheckUtils]: 40: Hoare triple {23221#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {23221#true} is VALID [2020-07-10 16:57:04,404 INFO L280 TraceCheckUtils]: 41: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {23221#true} is VALID [2020-07-10 16:57:04,404 INFO L280 TraceCheckUtils]: 42: Hoare triple {23221#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {23221#true} is VALID [2020-07-10 16:57:04,404 INFO L280 TraceCheckUtils]: 43: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {23221#true} is VALID [2020-07-10 16:57:04,405 INFO L280 TraceCheckUtils]: 44: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {23221#true} is VALID [2020-07-10 16:57:04,405 INFO L280 TraceCheckUtils]: 45: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {23221#true} is VALID [2020-07-10 16:57:04,405 INFO L280 TraceCheckUtils]: 46: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {23221#true} is VALID [2020-07-10 16:57:04,405 INFO L280 TraceCheckUtils]: 47: Hoare triple {23221#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {23221#true} is VALID [2020-07-10 16:57:04,405 INFO L280 TraceCheckUtils]: 48: Hoare triple {23221#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {23221#true} is VALID [2020-07-10 16:57:04,405 INFO L280 TraceCheckUtils]: 49: Hoare triple {23221#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {23221#true} is VALID [2020-07-10 16:57:04,406 INFO L280 TraceCheckUtils]: 50: Hoare triple {23221#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {23221#true} is VALID [2020-07-10 16:57:04,406 INFO L280 TraceCheckUtils]: 51: Hoare triple {23221#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {23221#true} is VALID [2020-07-10 16:57:04,406 INFO L280 TraceCheckUtils]: 52: Hoare triple {23221#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {23221#true} is VALID [2020-07-10 16:57:04,406 INFO L280 TraceCheckUtils]: 53: Hoare triple {23221#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {23221#true} is VALID [2020-07-10 16:57:04,406 INFO L280 TraceCheckUtils]: 54: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {23221#true} is VALID [2020-07-10 16:57:04,407 INFO L280 TraceCheckUtils]: 55: Hoare triple {23221#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {23221#true} is VALID [2020-07-10 16:57:04,407 INFO L280 TraceCheckUtils]: 56: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23221#true} is VALID [2020-07-10 16:57:04,407 INFO L280 TraceCheckUtils]: 57: Hoare triple {23221#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23221#true} is VALID [2020-07-10 16:57:04,407 INFO L280 TraceCheckUtils]: 58: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {23221#true} is VALID [2020-07-10 16:57:04,407 INFO L280 TraceCheckUtils]: 59: Hoare triple {23221#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {23221#true} is VALID [2020-07-10 16:57:04,408 INFO L280 TraceCheckUtils]: 60: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {23221#true} is VALID [2020-07-10 16:57:04,408 INFO L280 TraceCheckUtils]: 61: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {23221#true} is VALID [2020-07-10 16:57:04,408 INFO L280 TraceCheckUtils]: 62: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {23221#true} is VALID [2020-07-10 16:57:04,408 INFO L280 TraceCheckUtils]: 63: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {23221#true} is VALID [2020-07-10 16:57:04,408 INFO L280 TraceCheckUtils]: 64: Hoare triple {23221#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {23221#true} is VALID [2020-07-10 16:57:04,408 INFO L280 TraceCheckUtils]: 65: Hoare triple {23221#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {23221#true} is VALID [2020-07-10 16:57:04,409 INFO L280 TraceCheckUtils]: 66: Hoare triple {23221#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {23221#true} is VALID [2020-07-10 16:57:04,409 INFO L280 TraceCheckUtils]: 67: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {23221#true} is VALID [2020-07-10 16:57:04,409 INFO L280 TraceCheckUtils]: 68: Hoare triple {23221#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {23221#true} is VALID [2020-07-10 16:57:04,409 INFO L280 TraceCheckUtils]: 69: Hoare triple {23221#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {23221#true} is VALID [2020-07-10 16:57:04,409 INFO L280 TraceCheckUtils]: 70: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {23221#true} is VALID [2020-07-10 16:57:04,410 INFO L280 TraceCheckUtils]: 71: Hoare triple {23221#true} ~cleanupTimeShifts~0 := 4; {23221#true} is VALID [2020-07-10 16:57:04,410 INFO L280 TraceCheckUtils]: 72: Hoare triple {23221#true} ~head~0.base, ~head~0.offset := 0, 0; {23221#true} is VALID [2020-07-10 16:57:04,410 INFO L280 TraceCheckUtils]: 73: Hoare triple {23221#true} ~waterLevel~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,410 INFO L280 TraceCheckUtils]: 74: Hoare triple {23221#true} ~methaneLevelCritical~0 := 0; {23221#true} is VALID [2020-07-10 16:57:04,410 INFO L280 TraceCheckUtils]: 75: Hoare triple {23221#true} ~pumpRunning~0 := 0; {23221#true} is VALID [2020-07-10 16:57:04,411 INFO L280 TraceCheckUtils]: 76: Hoare triple {23221#true} ~systemActive~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,411 INFO L280 TraceCheckUtils]: 77: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,411 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23221#true} {23221#true} #869#return; {23221#true} is VALID [2020-07-10 16:57:04,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,416 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23221#true} {23221#true} #789#return; {23221#true} is VALID [2020-07-10 16:57:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,419 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23221#true} {23221#true} #791#return; {23221#true} is VALID [2020-07-10 16:57:04,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~11; {23221#true} is VALID [2020-07-10 16:57:04,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} ~retValue_acc~11 := 1; {23365#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 16:57:04,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {23365#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:57:04,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:57:04,458 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23221#true} #793#return; {23311#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 16:57:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,464 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23221#true} {23221#true} #795#return; {23221#true} is VALID [2020-07-10 16:57:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {23367#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23221#true} is VALID [2020-07-10 16:57:04,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} ~methaneLevelCritical~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,479 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23221#true} {23221#true} #839#return; {23221#true} is VALID [2020-07-10 16:57:04,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {23368#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,496 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23221#true} {23221#true} #841#return; {23221#true} is VALID [2020-07-10 16:57:04,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~6; {23221#true} is VALID [2020-07-10 16:57:04,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} assume ~waterLevel~0 < 2; {23221#true} is VALID [2020-07-10 16:57:04,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} ~retValue_acc~6 := 1; {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 16:57:04,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:57:04,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {23401#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:57:04,596 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23401#(<= 1 |isHighWaterSensorDry_#res|)} {23221#true} #847#return; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 16:57:04,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~9; {23221#true} is VALID [2020-07-10 16:57:04,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} havoc ~tmp~6; {23221#true} is VALID [2020-07-10 16:57:04,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} havoc ~tmp___0~1; {23221#true} is VALID [2020-07-10 16:57:04,597 INFO L263 TraceCheckUtils]: 3: Hoare triple {23221#true} call #t~ret68 := isHighWaterSensorDry(); {23221#true} is VALID [2020-07-10 16:57:04,597 INFO L280 TraceCheckUtils]: 4: Hoare triple {23221#true} havoc ~retValue_acc~6; {23221#true} is VALID [2020-07-10 16:57:04,598 INFO L280 TraceCheckUtils]: 5: Hoare triple {23221#true} assume ~waterLevel~0 < 2; {23221#true} is VALID [2020-07-10 16:57:04,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {23221#true} ~retValue_acc~6 := 1; {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 16:57:04,603 INFO L280 TraceCheckUtils]: 7: Hoare triple {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:57:04,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {23401#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:57:04,604 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23401#(<= 1 |isHighWaterSensorDry_#res|)} {23221#true} #847#return; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 16:57:04,604 INFO L280 TraceCheckUtils]: 10: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 16:57:04,605 INFO L280 TraceCheckUtils]: 11: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~6 := #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 16:57:04,605 INFO L280 TraceCheckUtils]: 12: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 16:57:04,606 INFO L280 TraceCheckUtils]: 13: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23222#false} is VALID [2020-07-10 16:57:04,606 INFO L280 TraceCheckUtils]: 14: Hoare triple {23222#false} ~tmp___0~1 := 1; {23222#false} is VALID [2020-07-10 16:57:04,606 INFO L280 TraceCheckUtils]: 15: Hoare triple {23222#false} ~retValue_acc~9 := ~tmp___0~1; {23222#false} is VALID [2020-07-10 16:57:04,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {23222#false} #res := ~retValue_acc~9; {23222#false} is VALID [2020-07-10 16:57:04,607 INFO L280 TraceCheckUtils]: 17: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-10 16:57:04,607 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23222#false} {23221#true} #829#return; {23222#false} is VALID [2020-07-10 16:57:04,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,618 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23221#true} {23222#false} #831#return; {23222#false} is VALID [2020-07-10 16:57:04,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23221#true} is VALID [2020-07-10 16:57:04,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} assume 0 == ~pumpRunning~0; {23221#true} is VALID [2020-07-10 16:57:04,618 INFO L263 TraceCheckUtils]: 2: Hoare triple {23221#true} call #t~ret50 := isHighWaterLevel(); {23221#true} is VALID [2020-07-10 16:57:04,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} havoc ~retValue_acc~9; {23221#true} is VALID [2020-07-10 16:57:04,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {23221#true} havoc ~tmp~6; {23221#true} is VALID [2020-07-10 16:57:04,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {23221#true} havoc ~tmp___0~1; {23221#true} is VALID [2020-07-10 16:57:04,619 INFO L263 TraceCheckUtils]: 6: Hoare triple {23221#true} call #t~ret68 := isHighWaterSensorDry(); {23221#true} is VALID [2020-07-10 16:57:04,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {23221#true} havoc ~retValue_acc~6; {23221#true} is VALID [2020-07-10 16:57:04,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {23221#true} assume ~waterLevel~0 < 2; {23221#true} is VALID [2020-07-10 16:57:04,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {23221#true} ~retValue_acc~6 := 1; {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 16:57:04,621 INFO L280 TraceCheckUtils]: 10: Hoare triple {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:57:04,621 INFO L280 TraceCheckUtils]: 11: Hoare triple {23401#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:57:04,622 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23401#(<= 1 |isHighWaterSensorDry_#res|)} {23221#true} #847#return; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 16:57:04,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 16:57:04,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~6 := #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 16:57:04,624 INFO L280 TraceCheckUtils]: 15: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 16:57:04,625 INFO L280 TraceCheckUtils]: 16: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23222#false} is VALID [2020-07-10 16:57:04,625 INFO L280 TraceCheckUtils]: 17: Hoare triple {23222#false} ~tmp___0~1 := 1; {23222#false} is VALID [2020-07-10 16:57:04,625 INFO L280 TraceCheckUtils]: 18: Hoare triple {23222#false} ~retValue_acc~9 := ~tmp___0~1; {23222#false} is VALID [2020-07-10 16:57:04,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {23222#false} #res := ~retValue_acc~9; {23222#false} is VALID [2020-07-10 16:57:04,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-10 16:57:04,626 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23222#false} {23221#true} #829#return; {23222#false} is VALID [2020-07-10 16:57:04,626 INFO L280 TraceCheckUtils]: 22: Hoare triple {23222#false} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23222#false} is VALID [2020-07-10 16:57:04,626 INFO L280 TraceCheckUtils]: 23: Hoare triple {23222#false} ~tmp~5 := #t~ret50; {23222#false} is VALID [2020-07-10 16:57:04,626 INFO L280 TraceCheckUtils]: 24: Hoare triple {23222#false} havoc #t~ret50; {23222#false} is VALID [2020-07-10 16:57:04,627 INFO L280 TraceCheckUtils]: 25: Hoare triple {23222#false} assume 0 != ~tmp~5; {23222#false} is VALID [2020-07-10 16:57:04,627 INFO L263 TraceCheckUtils]: 26: Hoare triple {23222#false} call activatePump(); {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:04,627 INFO L280 TraceCheckUtils]: 27: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,627 INFO L280 TraceCheckUtils]: 28: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,627 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23221#true} {23222#false} #831#return; {23222#false} is VALID [2020-07-10 16:57:04,628 INFO L280 TraceCheckUtils]: 30: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-10 16:57:04,628 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23222#false} {23221#true} #851#return; {23222#false} is VALID [2020-07-10 16:57:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~4; {23221#true} is VALID [2020-07-10 16:57:04,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23221#true} is VALID [2020-07-10 16:57:04,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} #res := ~retValue_acc~4; {23221#true} is VALID [2020-07-10 16:57:04,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,635 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23221#true} {23222#false} #873#return; {23222#false} is VALID [2020-07-10 16:57:04,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:04,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~8; {23221#true} is VALID [2020-07-10 16:57:04,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} ~retValue_acc~8 := ~pumpRunning~0; {23221#true} is VALID [2020-07-10 16:57:04,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} #res := ~retValue_acc~8; {23221#true} is VALID [2020-07-10 16:57:04,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23221#true} {23222#false} #875#return; {23222#false} is VALID [2020-07-10 16:57:04,643 INFO L263 TraceCheckUtils]: 0: Hoare triple {23221#true} call ULTIMATE.init(); {23364#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:57:04,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {23364#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23221#true} is VALID [2020-07-10 16:57:04,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} #valid := #valid[0 := 0]; {23221#true} is VALID [2020-07-10 16:57:04,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} assume 0 < #StackHeapBarrier; {23221#true} is VALID [2020-07-10 16:57:04,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {23221#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {23221#true} is VALID [2020-07-10 16:57:04,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {23221#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {23221#true} is VALID [2020-07-10 16:57:04,645 INFO L280 TraceCheckUtils]: 6: Hoare triple {23221#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {23221#true} is VALID [2020-07-10 16:57:04,645 INFO L280 TraceCheckUtils]: 7: Hoare triple {23221#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {23221#true} is VALID [2020-07-10 16:57:04,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {23221#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {23221#true} is VALID [2020-07-10 16:57:04,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {23221#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {23221#true} is VALID [2020-07-10 16:57:04,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {23221#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {23221#true} is VALID [2020-07-10 16:57:04,646 INFO L280 TraceCheckUtils]: 11: Hoare triple {23221#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {23221#true} is VALID [2020-07-10 16:57:04,646 INFO L280 TraceCheckUtils]: 12: Hoare triple {23221#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {23221#true} is VALID [2020-07-10 16:57:04,646 INFO L280 TraceCheckUtils]: 13: Hoare triple {23221#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {23221#true} is VALID [2020-07-10 16:57:04,646 INFO L280 TraceCheckUtils]: 14: Hoare triple {23221#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {23221#true} is VALID [2020-07-10 16:57:04,646 INFO L280 TraceCheckUtils]: 15: Hoare triple {23221#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {23221#true} is VALID [2020-07-10 16:57:04,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {23221#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {23221#true} is VALID [2020-07-10 16:57:04,647 INFO L280 TraceCheckUtils]: 17: Hoare triple {23221#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {23221#true} is VALID [2020-07-10 16:57:04,647 INFO L280 TraceCheckUtils]: 18: Hoare triple {23221#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {23221#true} is VALID [2020-07-10 16:57:04,647 INFO L280 TraceCheckUtils]: 19: Hoare triple {23221#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {23221#true} is VALID [2020-07-10 16:57:04,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {23221#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {23221#true} is VALID [2020-07-10 16:57:04,648 INFO L280 TraceCheckUtils]: 21: Hoare triple {23221#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {23221#true} is VALID [2020-07-10 16:57:04,648 INFO L280 TraceCheckUtils]: 22: Hoare triple {23221#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {23221#true} is VALID [2020-07-10 16:57:04,648 INFO L280 TraceCheckUtils]: 23: Hoare triple {23221#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {23221#true} is VALID [2020-07-10 16:57:04,648 INFO L280 TraceCheckUtils]: 24: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {23221#true} is VALID [2020-07-10 16:57:04,648 INFO L280 TraceCheckUtils]: 25: Hoare triple {23221#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {23221#true} is VALID [2020-07-10 16:57:04,649 INFO L280 TraceCheckUtils]: 26: Hoare triple {23221#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {23221#true} is VALID [2020-07-10 16:57:04,649 INFO L280 TraceCheckUtils]: 27: Hoare triple {23221#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {23221#true} is VALID [2020-07-10 16:57:04,649 INFO L280 TraceCheckUtils]: 28: Hoare triple {23221#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {23221#true} is VALID [2020-07-10 16:57:04,649 INFO L280 TraceCheckUtils]: 29: Hoare triple {23221#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {23221#true} is VALID [2020-07-10 16:57:04,650 INFO L280 TraceCheckUtils]: 30: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {23221#true} is VALID [2020-07-10 16:57:04,650 INFO L280 TraceCheckUtils]: 31: Hoare triple {23221#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {23221#true} is VALID [2020-07-10 16:57:04,650 INFO L280 TraceCheckUtils]: 32: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {23221#true} is VALID [2020-07-10 16:57:04,650 INFO L280 TraceCheckUtils]: 33: Hoare triple {23221#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {23221#true} is VALID [2020-07-10 16:57:04,650 INFO L280 TraceCheckUtils]: 34: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {23221#true} is VALID [2020-07-10 16:57:04,650 INFO L280 TraceCheckUtils]: 35: Hoare triple {23221#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {23221#true} is VALID [2020-07-10 16:57:04,651 INFO L280 TraceCheckUtils]: 36: Hoare triple {23221#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {23221#true} is VALID [2020-07-10 16:57:04,651 INFO L280 TraceCheckUtils]: 37: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {23221#true} is VALID [2020-07-10 16:57:04,651 INFO L280 TraceCheckUtils]: 38: Hoare triple {23221#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {23221#true} is VALID [2020-07-10 16:57:04,651 INFO L280 TraceCheckUtils]: 39: Hoare triple {23221#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {23221#true} is VALID [2020-07-10 16:57:04,651 INFO L280 TraceCheckUtils]: 40: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {23221#true} is VALID [2020-07-10 16:57:04,651 INFO L280 TraceCheckUtils]: 41: Hoare triple {23221#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {23221#true} is VALID [2020-07-10 16:57:04,652 INFO L280 TraceCheckUtils]: 42: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {23221#true} is VALID [2020-07-10 16:57:04,652 INFO L280 TraceCheckUtils]: 43: Hoare triple {23221#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {23221#true} is VALID [2020-07-10 16:57:04,652 INFO L280 TraceCheckUtils]: 44: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {23221#true} is VALID [2020-07-10 16:57:04,652 INFO L280 TraceCheckUtils]: 45: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {23221#true} is VALID [2020-07-10 16:57:04,652 INFO L280 TraceCheckUtils]: 46: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {23221#true} is VALID [2020-07-10 16:57:04,653 INFO L280 TraceCheckUtils]: 47: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {23221#true} is VALID [2020-07-10 16:57:04,653 INFO L280 TraceCheckUtils]: 48: Hoare triple {23221#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {23221#true} is VALID [2020-07-10 16:57:04,653 INFO L280 TraceCheckUtils]: 49: Hoare triple {23221#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {23221#true} is VALID [2020-07-10 16:57:04,653 INFO L280 TraceCheckUtils]: 50: Hoare triple {23221#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {23221#true} is VALID [2020-07-10 16:57:04,653 INFO L280 TraceCheckUtils]: 51: Hoare triple {23221#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {23221#true} is VALID [2020-07-10 16:57:04,653 INFO L280 TraceCheckUtils]: 52: Hoare triple {23221#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {23221#true} is VALID [2020-07-10 16:57:04,654 INFO L280 TraceCheckUtils]: 53: Hoare triple {23221#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {23221#true} is VALID [2020-07-10 16:57:04,654 INFO L280 TraceCheckUtils]: 54: Hoare triple {23221#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {23221#true} is VALID [2020-07-10 16:57:04,654 INFO L280 TraceCheckUtils]: 55: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {23221#true} is VALID [2020-07-10 16:57:04,654 INFO L280 TraceCheckUtils]: 56: Hoare triple {23221#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {23221#true} is VALID [2020-07-10 16:57:04,654 INFO L280 TraceCheckUtils]: 57: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23221#true} is VALID [2020-07-10 16:57:04,655 INFO L280 TraceCheckUtils]: 58: Hoare triple {23221#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23221#true} is VALID [2020-07-10 16:57:04,655 INFO L280 TraceCheckUtils]: 59: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {23221#true} is VALID [2020-07-10 16:57:04,655 INFO L280 TraceCheckUtils]: 60: Hoare triple {23221#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {23221#true} is VALID [2020-07-10 16:57:04,655 INFO L280 TraceCheckUtils]: 61: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {23221#true} is VALID [2020-07-10 16:57:04,655 INFO L280 TraceCheckUtils]: 62: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {23221#true} is VALID [2020-07-10 16:57:04,655 INFO L280 TraceCheckUtils]: 63: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {23221#true} is VALID [2020-07-10 16:57:04,656 INFO L280 TraceCheckUtils]: 64: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {23221#true} is VALID [2020-07-10 16:57:04,656 INFO L280 TraceCheckUtils]: 65: Hoare triple {23221#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {23221#true} is VALID [2020-07-10 16:57:04,656 INFO L280 TraceCheckUtils]: 66: Hoare triple {23221#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {23221#true} is VALID [2020-07-10 16:57:04,656 INFO L280 TraceCheckUtils]: 67: Hoare triple {23221#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {23221#true} is VALID [2020-07-10 16:57:04,656 INFO L280 TraceCheckUtils]: 68: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {23221#true} is VALID [2020-07-10 16:57:04,657 INFO L280 TraceCheckUtils]: 69: Hoare triple {23221#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {23221#true} is VALID [2020-07-10 16:57:04,657 INFO L280 TraceCheckUtils]: 70: Hoare triple {23221#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {23221#true} is VALID [2020-07-10 16:57:04,657 INFO L280 TraceCheckUtils]: 71: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {23221#true} is VALID [2020-07-10 16:57:04,657 INFO L280 TraceCheckUtils]: 72: Hoare triple {23221#true} ~cleanupTimeShifts~0 := 4; {23221#true} is VALID [2020-07-10 16:57:04,657 INFO L280 TraceCheckUtils]: 73: Hoare triple {23221#true} ~head~0.base, ~head~0.offset := 0, 0; {23221#true} is VALID [2020-07-10 16:57:04,658 INFO L280 TraceCheckUtils]: 74: Hoare triple {23221#true} ~waterLevel~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,658 INFO L280 TraceCheckUtils]: 75: Hoare triple {23221#true} ~methaneLevelCritical~0 := 0; {23221#true} is VALID [2020-07-10 16:57:04,658 INFO L280 TraceCheckUtils]: 76: Hoare triple {23221#true} ~pumpRunning~0 := 0; {23221#true} is VALID [2020-07-10 16:57:04,658 INFO L280 TraceCheckUtils]: 77: Hoare triple {23221#true} ~systemActive~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,658 INFO L280 TraceCheckUtils]: 78: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,658 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23221#true} {23221#true} #869#return; {23221#true} is VALID [2020-07-10 16:57:04,659 INFO L263 TraceCheckUtils]: 80: Hoare triple {23221#true} call #t~ret72 := main(); {23221#true} is VALID [2020-07-10 16:57:04,659 INFO L280 TraceCheckUtils]: 81: Hoare triple {23221#true} havoc ~retValue_acc~0; {23221#true} is VALID [2020-07-10 16:57:04,659 INFO L280 TraceCheckUtils]: 82: Hoare triple {23221#true} havoc ~tmp~0; {23221#true} is VALID [2020-07-10 16:57:04,659 INFO L263 TraceCheckUtils]: 83: Hoare triple {23221#true} call select_helpers(); {23221#true} is VALID [2020-07-10 16:57:04,659 INFO L280 TraceCheckUtils]: 84: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,659 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23221#true} {23221#true} #789#return; {23221#true} is VALID [2020-07-10 16:57:04,660 INFO L263 TraceCheckUtils]: 86: Hoare triple {23221#true} call select_features(); {23221#true} is VALID [2020-07-10 16:57:04,660 INFO L280 TraceCheckUtils]: 87: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,660 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23221#true} {23221#true} #791#return; {23221#true} is VALID [2020-07-10 16:57:04,660 INFO L263 TraceCheckUtils]: 89: Hoare triple {23221#true} call #t~ret0 := valid_product(); {23221#true} is VALID [2020-07-10 16:57:04,660 INFO L280 TraceCheckUtils]: 90: Hoare triple {23221#true} havoc ~retValue_acc~11; {23221#true} is VALID [2020-07-10 16:57:04,661 INFO L280 TraceCheckUtils]: 91: Hoare triple {23221#true} ~retValue_acc~11 := 1; {23365#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 16:57:04,662 INFO L280 TraceCheckUtils]: 92: Hoare triple {23365#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:57:04,662 INFO L280 TraceCheckUtils]: 93: Hoare triple {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 16:57:04,663 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23221#true} #793#return; {23311#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 16:57:04,664 INFO L280 TraceCheckUtils]: 95: Hoare triple {23311#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23311#(= 1 |main_#t~ret0|)} is VALID [2020-07-10 16:57:04,664 INFO L280 TraceCheckUtils]: 96: Hoare triple {23311#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {23312#(= 1 main_~tmp~0)} is VALID [2020-07-10 16:57:04,665 INFO L280 TraceCheckUtils]: 97: Hoare triple {23312#(= 1 main_~tmp~0)} havoc #t~ret0; {23312#(= 1 main_~tmp~0)} is VALID [2020-07-10 16:57:04,665 INFO L280 TraceCheckUtils]: 98: Hoare triple {23312#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {23221#true} is VALID [2020-07-10 16:57:04,665 INFO L263 TraceCheckUtils]: 99: Hoare triple {23221#true} call setup(); {23221#true} is VALID [2020-07-10 16:57:04,666 INFO L280 TraceCheckUtils]: 100: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,666 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23221#true} {23221#true} #795#return; {23221#true} is VALID [2020-07-10 16:57:04,666 INFO L263 TraceCheckUtils]: 102: Hoare triple {23221#true} call runTest(); {23221#true} is VALID [2020-07-10 16:57:04,666 INFO L263 TraceCheckUtils]: 103: Hoare triple {23221#true} call test(); {23221#true} is VALID [2020-07-10 16:57:04,666 INFO L280 TraceCheckUtils]: 104: Hoare triple {23221#true} havoc ~splverifierCounter~0; {23221#true} is VALID [2020-07-10 16:57:04,666 INFO L280 TraceCheckUtils]: 105: Hoare triple {23221#true} havoc ~tmp~4; {23221#true} is VALID [2020-07-10 16:57:04,667 INFO L280 TraceCheckUtils]: 106: Hoare triple {23221#true} havoc ~tmp___0~0; {23221#true} is VALID [2020-07-10 16:57:04,667 INFO L280 TraceCheckUtils]: 107: Hoare triple {23221#true} havoc ~tmp___1~0; {23221#true} is VALID [2020-07-10 16:57:04,667 INFO L280 TraceCheckUtils]: 108: Hoare triple {23221#true} havoc ~tmp___2~0; {23221#true} is VALID [2020-07-10 16:57:04,667 INFO L280 TraceCheckUtils]: 109: Hoare triple {23221#true} ~splverifierCounter~0 := 0; {23221#true} is VALID [2020-07-10 16:57:04,667 INFO L280 TraceCheckUtils]: 110: Hoare triple {23221#true} assume !false; {23221#true} is VALID [2020-07-10 16:57:04,668 INFO L280 TraceCheckUtils]: 111: Hoare triple {23221#true} assume ~splverifierCounter~0 < 4; {23221#true} is VALID [2020-07-10 16:57:04,668 INFO L280 TraceCheckUtils]: 112: Hoare triple {23221#true} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {23221#true} is VALID [2020-07-10 16:57:04,668 INFO L280 TraceCheckUtils]: 113: Hoare triple {23221#true} ~tmp~4 := #t~nondet46; {23221#true} is VALID [2020-07-10 16:57:04,668 INFO L280 TraceCheckUtils]: 114: Hoare triple {23221#true} havoc #t~nondet46; {23221#true} is VALID [2020-07-10 16:57:04,669 INFO L280 TraceCheckUtils]: 115: Hoare triple {23221#true} assume !(0 != ~tmp~4); {23221#true} is VALID [2020-07-10 16:57:04,669 INFO L280 TraceCheckUtils]: 116: Hoare triple {23221#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {23221#true} is VALID [2020-07-10 16:57:04,669 INFO L280 TraceCheckUtils]: 117: Hoare triple {23221#true} ~tmp___0~0 := #t~nondet47; {23221#true} is VALID [2020-07-10 16:57:04,669 INFO L280 TraceCheckUtils]: 118: Hoare triple {23221#true} havoc #t~nondet47; {23221#true} is VALID [2020-07-10 16:57:04,669 INFO L280 TraceCheckUtils]: 119: Hoare triple {23221#true} assume 0 != ~tmp___0~0; {23221#true} is VALID [2020-07-10 16:57:04,670 INFO L263 TraceCheckUtils]: 120: Hoare triple {23221#true} call changeMethaneLevel(); {23367#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:57:04,670 INFO L280 TraceCheckUtils]: 121: Hoare triple {23367#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23221#true} is VALID [2020-07-10 16:57:04,670 INFO L280 TraceCheckUtils]: 122: Hoare triple {23221#true} ~methaneLevelCritical~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,671 INFO L280 TraceCheckUtils]: 123: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,671 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {23221#true} {23221#true} #839#return; {23221#true} is VALID [2020-07-10 16:57:04,671 INFO L280 TraceCheckUtils]: 125: Hoare triple {23221#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {23221#true} is VALID [2020-07-10 16:57:04,671 INFO L280 TraceCheckUtils]: 126: Hoare triple {23221#true} ~tmp___2~0 := #t~nondet48; {23221#true} is VALID [2020-07-10 16:57:04,671 INFO L280 TraceCheckUtils]: 127: Hoare triple {23221#true} havoc #t~nondet48; {23221#true} is VALID [2020-07-10 16:57:04,672 INFO L280 TraceCheckUtils]: 128: Hoare triple {23221#true} assume 0 != ~tmp___2~0; {23221#true} is VALID [2020-07-10 16:57:04,672 INFO L263 TraceCheckUtils]: 129: Hoare triple {23221#true} call startSystem(); {23368#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:57:04,672 INFO L280 TraceCheckUtils]: 130: Hoare triple {23368#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,673 INFO L280 TraceCheckUtils]: 131: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,673 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23221#true} {23221#true} #841#return; {23221#true} is VALID [2020-07-10 16:57:04,673 INFO L263 TraceCheckUtils]: 133: Hoare triple {23221#true} call timeShift(); {23221#true} is VALID [2020-07-10 16:57:04,673 INFO L280 TraceCheckUtils]: 134: Hoare triple {23221#true} assume !(0 != ~pumpRunning~0); {23221#true} is VALID [2020-07-10 16:57:04,673 INFO L280 TraceCheckUtils]: 135: Hoare triple {23221#true} assume 0 != ~systemActive~0; {23221#true} is VALID [2020-07-10 16:57:04,674 INFO L263 TraceCheckUtils]: 136: Hoare triple {23221#true} call processEnvironment(); {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:04,674 INFO L280 TraceCheckUtils]: 137: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23221#true} is VALID [2020-07-10 16:57:04,675 INFO L280 TraceCheckUtils]: 138: Hoare triple {23221#true} assume 0 == ~pumpRunning~0; {23221#true} is VALID [2020-07-10 16:57:04,675 INFO L263 TraceCheckUtils]: 139: Hoare triple {23221#true} call #t~ret50 := isHighWaterLevel(); {23221#true} is VALID [2020-07-10 16:57:04,675 INFO L280 TraceCheckUtils]: 140: Hoare triple {23221#true} havoc ~retValue_acc~9; {23221#true} is VALID [2020-07-10 16:57:04,675 INFO L280 TraceCheckUtils]: 141: Hoare triple {23221#true} havoc ~tmp~6; {23221#true} is VALID [2020-07-10 16:57:04,676 INFO L280 TraceCheckUtils]: 142: Hoare triple {23221#true} havoc ~tmp___0~1; {23221#true} is VALID [2020-07-10 16:57:04,676 INFO L263 TraceCheckUtils]: 143: Hoare triple {23221#true} call #t~ret68 := isHighWaterSensorDry(); {23221#true} is VALID [2020-07-10 16:57:04,676 INFO L280 TraceCheckUtils]: 144: Hoare triple {23221#true} havoc ~retValue_acc~6; {23221#true} is VALID [2020-07-10 16:57:04,676 INFO L280 TraceCheckUtils]: 145: Hoare triple {23221#true} assume ~waterLevel~0 < 2; {23221#true} is VALID [2020-07-10 16:57:04,677 INFO L280 TraceCheckUtils]: 146: Hoare triple {23221#true} ~retValue_acc~6 := 1; {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 16:57:04,677 INFO L280 TraceCheckUtils]: 147: Hoare triple {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:57:04,678 INFO L280 TraceCheckUtils]: 148: Hoare triple {23401#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 16:57:04,679 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {23401#(<= 1 |isHighWaterSensorDry_#res|)} {23221#true} #847#return; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 16:57:04,680 INFO L280 TraceCheckUtils]: 150: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-10 16:57:04,681 INFO L280 TraceCheckUtils]: 151: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~6 := #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 16:57:04,681 INFO L280 TraceCheckUtils]: 152: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 16:57:04,682 INFO L280 TraceCheckUtils]: 153: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23222#false} is VALID [2020-07-10 16:57:04,682 INFO L280 TraceCheckUtils]: 154: Hoare triple {23222#false} ~tmp___0~1 := 1; {23222#false} is VALID [2020-07-10 16:57:04,683 INFO L280 TraceCheckUtils]: 155: Hoare triple {23222#false} ~retValue_acc~9 := ~tmp___0~1; {23222#false} is VALID [2020-07-10 16:57:04,683 INFO L280 TraceCheckUtils]: 156: Hoare triple {23222#false} #res := ~retValue_acc~9; {23222#false} is VALID [2020-07-10 16:57:04,683 INFO L280 TraceCheckUtils]: 157: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-10 16:57:04,683 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {23222#false} {23221#true} #829#return; {23222#false} is VALID [2020-07-10 16:57:04,684 INFO L280 TraceCheckUtils]: 159: Hoare triple {23222#false} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23222#false} is VALID [2020-07-10 16:57:04,684 INFO L280 TraceCheckUtils]: 160: Hoare triple {23222#false} ~tmp~5 := #t~ret50; {23222#false} is VALID [2020-07-10 16:57:04,684 INFO L280 TraceCheckUtils]: 161: Hoare triple {23222#false} havoc #t~ret50; {23222#false} is VALID [2020-07-10 16:57:04,684 INFO L280 TraceCheckUtils]: 162: Hoare triple {23222#false} assume 0 != ~tmp~5; {23222#false} is VALID [2020-07-10 16:57:04,685 INFO L263 TraceCheckUtils]: 163: Hoare triple {23222#false} call activatePump(); {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:04,685 INFO L280 TraceCheckUtils]: 164: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23221#true} is VALID [2020-07-10 16:57:04,685 INFO L280 TraceCheckUtils]: 165: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,685 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {23221#true} {23222#false} #831#return; {23222#false} is VALID [2020-07-10 16:57:04,686 INFO L280 TraceCheckUtils]: 167: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-10 16:57:04,686 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {23222#false} {23221#true} #851#return; {23222#false} is VALID [2020-07-10 16:57:04,686 INFO L263 TraceCheckUtils]: 169: Hoare triple {23222#false} call __utac_acc__Specification1_spec__1(); {23222#false} is VALID [2020-07-10 16:57:04,686 INFO L280 TraceCheckUtils]: 170: Hoare triple {23222#false} havoc ~tmp~7; {23222#false} is VALID [2020-07-10 16:57:04,687 INFO L280 TraceCheckUtils]: 171: Hoare triple {23222#false} havoc ~tmp___0~2; {23222#false} is VALID [2020-07-10 16:57:04,687 INFO L263 TraceCheckUtils]: 172: Hoare triple {23222#false} call #t~ret69 := isMethaneLevelCritical(); {23221#true} is VALID [2020-07-10 16:57:04,687 INFO L280 TraceCheckUtils]: 173: Hoare triple {23221#true} havoc ~retValue_acc~4; {23221#true} is VALID [2020-07-10 16:57:04,687 INFO L280 TraceCheckUtils]: 174: Hoare triple {23221#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23221#true} is VALID [2020-07-10 16:57:04,687 INFO L280 TraceCheckUtils]: 175: Hoare triple {23221#true} #res := ~retValue_acc~4; {23221#true} is VALID [2020-07-10 16:57:04,688 INFO L280 TraceCheckUtils]: 176: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,688 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {23221#true} {23222#false} #873#return; {23222#false} is VALID [2020-07-10 16:57:04,688 INFO L280 TraceCheckUtils]: 178: Hoare triple {23222#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23222#false} is VALID [2020-07-10 16:57:04,688 INFO L280 TraceCheckUtils]: 179: Hoare triple {23222#false} ~tmp~7 := #t~ret69; {23222#false} is VALID [2020-07-10 16:57:04,688 INFO L280 TraceCheckUtils]: 180: Hoare triple {23222#false} havoc #t~ret69; {23222#false} is VALID [2020-07-10 16:57:04,689 INFO L280 TraceCheckUtils]: 181: Hoare triple {23222#false} assume 0 != ~tmp~7; {23222#false} is VALID [2020-07-10 16:57:04,689 INFO L263 TraceCheckUtils]: 182: Hoare triple {23222#false} call #t~ret70 := isPumpRunning(); {23221#true} is VALID [2020-07-10 16:57:04,689 INFO L280 TraceCheckUtils]: 183: Hoare triple {23221#true} havoc ~retValue_acc~8; {23221#true} is VALID [2020-07-10 16:57:04,689 INFO L280 TraceCheckUtils]: 184: Hoare triple {23221#true} ~retValue_acc~8 := ~pumpRunning~0; {23221#true} is VALID [2020-07-10 16:57:04,689 INFO L280 TraceCheckUtils]: 185: Hoare triple {23221#true} #res := ~retValue_acc~8; {23221#true} is VALID [2020-07-10 16:57:04,689 INFO L280 TraceCheckUtils]: 186: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-10 16:57:04,690 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {23221#true} {23222#false} #875#return; {23222#false} is VALID [2020-07-10 16:57:04,690 INFO L280 TraceCheckUtils]: 188: Hoare triple {23222#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {23222#false} is VALID [2020-07-10 16:57:04,690 INFO L280 TraceCheckUtils]: 189: Hoare triple {23222#false} ~tmp___0~2 := #t~ret70; {23222#false} is VALID [2020-07-10 16:57:04,690 INFO L280 TraceCheckUtils]: 190: Hoare triple {23222#false} havoc #t~ret70; {23222#false} is VALID [2020-07-10 16:57:04,690 INFO L280 TraceCheckUtils]: 191: Hoare triple {23222#false} assume 0 != ~tmp___0~2; {23222#false} is VALID [2020-07-10 16:57:04,691 INFO L263 TraceCheckUtils]: 192: Hoare triple {23222#false} call __automaton_fail(); {23222#false} is VALID [2020-07-10 16:57:04,691 INFO L280 TraceCheckUtils]: 193: Hoare triple {23222#false} assume !false; {23222#false} is VALID [2020-07-10 16:57:04,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:57:04,737 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:57:04,737 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1867840512] [2020-07-10 16:57:04,737 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:57:04,737 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 16:57:04,738 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075114831] [2020-07-10 16:57:04,738 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-10 16:57:04,739 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:57:04,739 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 16:57:04,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:04,963 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 16:57:04,963 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:57:04,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 16:57:04,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 16:57:04,963 INFO L87 Difference]: Start difference. First operand 509 states and 551 transitions. Second operand 14 states. [2020-07-10 16:57:07,325 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:57:07,694 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 16:57:08,206 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:57:08,637 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:57:08,990 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:57:15,666 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:57:16,125 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:57:16,789 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:57:17,414 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:57:17,867 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:57:42,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:42,457 INFO L93 Difference]: Finished difference Result 1282 states and 1578 transitions. [2020-07-10 16:57:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 16:57:42,458 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-10 16:57:42,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:57:42,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 16:57:42,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 659 transitions. [2020-07-10 16:57:42,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 16:57:42,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 659 transitions. [2020-07-10 16:57:42,469 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 659 transitions. [2020-07-10 16:57:43,949 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 659 edges. 659 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:43,984 INFO L225 Difference]: With dead ends: 1282 [2020-07-10 16:57:43,984 INFO L226 Difference]: Without dead ends: 883 [2020-07-10 16:57:43,986 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 16:57:43,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 883 states. [2020-07-10 16:57:54,666 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 883 to 521. [2020-07-10 16:57:54,666 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:57:54,667 INFO L82 GeneralOperation]: Start isEquivalent. First operand 883 states. Second operand 521 states. [2020-07-10 16:57:54,667 INFO L74 IsIncluded]: Start isIncluded. First operand 883 states. Second operand 521 states. [2020-07-10 16:57:54,667 INFO L87 Difference]: Start difference. First operand 883 states. Second operand 521 states. [2020-07-10 16:57:54,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:54,705 INFO L93 Difference]: Finished difference Result 883 states and 1091 transitions. [2020-07-10 16:57:54,705 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1091 transitions. [2020-07-10 16:57:54,707 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:57:54,708 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:57:54,708 INFO L74 IsIncluded]: Start isIncluded. First operand 521 states. Second operand 883 states. [2020-07-10 16:57:54,708 INFO L87 Difference]: Start difference. First operand 521 states. Second operand 883 states. [2020-07-10 16:57:54,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:57:54,762 INFO L93 Difference]: Finished difference Result 883 states and 1091 transitions. [2020-07-10 16:57:54,763 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1091 transitions. [2020-07-10 16:57:54,765 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:57:54,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:57:54,766 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:57:54,766 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:57:54,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 521 states. [2020-07-10 16:57:54,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 521 states and 563 transitions. [2020-07-10 16:57:54,785 INFO L78 Accepts]: Start accepts. Automaton has 521 states and 563 transitions. Word has length 194 [2020-07-10 16:57:54,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:57:54,786 INFO L479 AbstractCegarLoop]: Abstraction has 521 states and 563 transitions. [2020-07-10 16:57:54,786 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 16:57:54,786 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 521 states and 563 transitions. [2020-07-10 16:57:57,785 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:57,785 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 563 transitions. [2020-07-10 16:57:57,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 16:57:57,788 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:57:57,788 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:57:57,788 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 16:57:57,788 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:57:57,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:57:57,789 INFO L82 PathProgramCache]: Analyzing trace with hash -1600730070, now seen corresponding path program 1 times [2020-07-10 16:57:57,789 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:57:57,789 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [448966936] [2020-07-10 16:57:57,789 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:57:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,115 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:57:58,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {28951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {28809#true} is VALID [2020-07-10 16:57:58,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} #valid := #valid[0 := 0]; {28809#true} is VALID [2020-07-10 16:57:58,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} assume 0 < #StackHeapBarrier; {28809#true} is VALID [2020-07-10 16:57:58,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {28809#true} is VALID [2020-07-10 16:57:58,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {28809#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {28809#true} is VALID [2020-07-10 16:57:58,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {28809#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {28809#true} is VALID [2020-07-10 16:57:58,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {28809#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {28809#true} is VALID [2020-07-10 16:57:58,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {28809#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {28809#true} is VALID [2020-07-10 16:57:58,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {28809#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {28809#true} is VALID [2020-07-10 16:57:58,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {28809#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {28809#true} is VALID [2020-07-10 16:57:58,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {28809#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {28809#true} is VALID [2020-07-10 16:57:58,177 INFO L280 TraceCheckUtils]: 11: Hoare triple {28809#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {28809#true} is VALID [2020-07-10 16:57:58,177 INFO L280 TraceCheckUtils]: 12: Hoare triple {28809#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {28809#true} is VALID [2020-07-10 16:57:58,178 INFO L280 TraceCheckUtils]: 13: Hoare triple {28809#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {28809#true} is VALID [2020-07-10 16:57:58,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {28809#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {28809#true} is VALID [2020-07-10 16:57:58,178 INFO L280 TraceCheckUtils]: 15: Hoare triple {28809#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {28809#true} is VALID [2020-07-10 16:57:58,178 INFO L280 TraceCheckUtils]: 16: Hoare triple {28809#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {28809#true} is VALID [2020-07-10 16:57:58,178 INFO L280 TraceCheckUtils]: 17: Hoare triple {28809#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {28809#true} is VALID [2020-07-10 16:57:58,179 INFO L280 TraceCheckUtils]: 18: Hoare triple {28809#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {28809#true} is VALID [2020-07-10 16:57:58,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {28809#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {28809#true} is VALID [2020-07-10 16:57:58,179 INFO L280 TraceCheckUtils]: 20: Hoare triple {28809#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {28809#true} is VALID [2020-07-10 16:57:58,179 INFO L280 TraceCheckUtils]: 21: Hoare triple {28809#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {28809#true} is VALID [2020-07-10 16:57:58,179 INFO L280 TraceCheckUtils]: 22: Hoare triple {28809#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {28809#true} is VALID [2020-07-10 16:57:58,179 INFO L280 TraceCheckUtils]: 23: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {28809#true} is VALID [2020-07-10 16:57:58,180 INFO L280 TraceCheckUtils]: 24: Hoare triple {28809#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {28809#true} is VALID [2020-07-10 16:57:58,180 INFO L280 TraceCheckUtils]: 25: Hoare triple {28809#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {28809#true} is VALID [2020-07-10 16:57:58,180 INFO L280 TraceCheckUtils]: 26: Hoare triple {28809#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {28809#true} is VALID [2020-07-10 16:57:58,180 INFO L280 TraceCheckUtils]: 27: Hoare triple {28809#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {28809#true} is VALID [2020-07-10 16:57:58,180 INFO L280 TraceCheckUtils]: 28: Hoare triple {28809#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {28809#true} is VALID [2020-07-10 16:57:58,181 INFO L280 TraceCheckUtils]: 29: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {28809#true} is VALID [2020-07-10 16:57:58,181 INFO L280 TraceCheckUtils]: 30: Hoare triple {28809#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {28809#true} is VALID [2020-07-10 16:57:58,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {28809#true} is VALID [2020-07-10 16:57:58,181 INFO L280 TraceCheckUtils]: 32: Hoare triple {28809#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {28809#true} is VALID [2020-07-10 16:57:58,181 INFO L280 TraceCheckUtils]: 33: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {28809#true} is VALID [2020-07-10 16:57:58,182 INFO L280 TraceCheckUtils]: 34: Hoare triple {28809#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {28809#true} is VALID [2020-07-10 16:57:58,182 INFO L280 TraceCheckUtils]: 35: Hoare triple {28809#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {28809#true} is VALID [2020-07-10 16:57:58,182 INFO L280 TraceCheckUtils]: 36: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {28809#true} is VALID [2020-07-10 16:57:58,182 INFO L280 TraceCheckUtils]: 37: Hoare triple {28809#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {28809#true} is VALID [2020-07-10 16:57:58,182 INFO L280 TraceCheckUtils]: 38: Hoare triple {28809#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {28809#true} is VALID [2020-07-10 16:57:58,183 INFO L280 TraceCheckUtils]: 39: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {28809#true} is VALID [2020-07-10 16:57:58,183 INFO L280 TraceCheckUtils]: 40: Hoare triple {28809#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {28809#true} is VALID [2020-07-10 16:57:58,183 INFO L280 TraceCheckUtils]: 41: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {28809#true} is VALID [2020-07-10 16:57:58,183 INFO L280 TraceCheckUtils]: 42: Hoare triple {28809#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {28809#true} is VALID [2020-07-10 16:57:58,183 INFO L280 TraceCheckUtils]: 43: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {28809#true} is VALID [2020-07-10 16:57:58,184 INFO L280 TraceCheckUtils]: 44: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {28809#true} is VALID [2020-07-10 16:57:58,184 INFO L280 TraceCheckUtils]: 45: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {28809#true} is VALID [2020-07-10 16:57:58,184 INFO L280 TraceCheckUtils]: 46: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {28809#true} is VALID [2020-07-10 16:57:58,184 INFO L280 TraceCheckUtils]: 47: Hoare triple {28809#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {28809#true} is VALID [2020-07-10 16:57:58,184 INFO L280 TraceCheckUtils]: 48: Hoare triple {28809#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {28809#true} is VALID [2020-07-10 16:57:58,185 INFO L280 TraceCheckUtils]: 49: Hoare triple {28809#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {28809#true} is VALID [2020-07-10 16:57:58,185 INFO L280 TraceCheckUtils]: 50: Hoare triple {28809#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {28809#true} is VALID [2020-07-10 16:57:58,185 INFO L280 TraceCheckUtils]: 51: Hoare triple {28809#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {28809#true} is VALID [2020-07-10 16:57:58,185 INFO L280 TraceCheckUtils]: 52: Hoare triple {28809#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {28809#true} is VALID [2020-07-10 16:57:58,185 INFO L280 TraceCheckUtils]: 53: Hoare triple {28809#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {28809#true} is VALID [2020-07-10 16:57:58,185 INFO L280 TraceCheckUtils]: 54: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {28809#true} is VALID [2020-07-10 16:57:58,186 INFO L280 TraceCheckUtils]: 55: Hoare triple {28809#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {28809#true} is VALID [2020-07-10 16:57:58,186 INFO L280 TraceCheckUtils]: 56: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {28809#true} is VALID [2020-07-10 16:57:58,186 INFO L280 TraceCheckUtils]: 57: Hoare triple {28809#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {28809#true} is VALID [2020-07-10 16:57:58,186 INFO L280 TraceCheckUtils]: 58: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {28809#true} is VALID [2020-07-10 16:57:58,186 INFO L280 TraceCheckUtils]: 59: Hoare triple {28809#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {28809#true} is VALID [2020-07-10 16:57:58,187 INFO L280 TraceCheckUtils]: 60: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {28809#true} is VALID [2020-07-10 16:57:58,187 INFO L280 TraceCheckUtils]: 61: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {28809#true} is VALID [2020-07-10 16:57:58,187 INFO L280 TraceCheckUtils]: 62: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {28809#true} is VALID [2020-07-10 16:57:58,187 INFO L280 TraceCheckUtils]: 63: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {28809#true} is VALID [2020-07-10 16:57:58,187 INFO L280 TraceCheckUtils]: 64: Hoare triple {28809#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {28809#true} is VALID [2020-07-10 16:57:58,187 INFO L280 TraceCheckUtils]: 65: Hoare triple {28809#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {28809#true} is VALID [2020-07-10 16:57:58,188 INFO L280 TraceCheckUtils]: 66: Hoare triple {28809#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {28809#true} is VALID [2020-07-10 16:57:58,188 INFO L280 TraceCheckUtils]: 67: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {28809#true} is VALID [2020-07-10 16:57:58,188 INFO L280 TraceCheckUtils]: 68: Hoare triple {28809#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {28809#true} is VALID [2020-07-10 16:57:58,188 INFO L280 TraceCheckUtils]: 69: Hoare triple {28809#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {28809#true} is VALID [2020-07-10 16:57:58,188 INFO L280 TraceCheckUtils]: 70: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {28809#true} is VALID [2020-07-10 16:57:58,189 INFO L280 TraceCheckUtils]: 71: Hoare triple {28809#true} ~cleanupTimeShifts~0 := 4; {28809#true} is VALID [2020-07-10 16:57:58,189 INFO L280 TraceCheckUtils]: 72: Hoare triple {28809#true} ~head~0.base, ~head~0.offset := 0, 0; {28809#true} is VALID [2020-07-10 16:57:58,190 INFO L280 TraceCheckUtils]: 73: Hoare triple {28809#true} ~waterLevel~0 := 1; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,190 INFO L280 TraceCheckUtils]: 74: Hoare triple {28890#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,191 INFO L280 TraceCheckUtils]: 75: Hoare triple {28890#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,191 INFO L280 TraceCheckUtils]: 76: Hoare triple {28890#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,192 INFO L280 TraceCheckUtils]: 77: Hoare triple {28890#(= 1 ~waterLevel~0)} assume true; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,192 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28890#(= 1 ~waterLevel~0)} {28809#true} #869#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,201 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #789#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,207 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #791#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~11; {28809#true} is VALID [2020-07-10 16:57:58,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} ~retValue_acc~11 := 1; {28809#true} is VALID [2020-07-10 16:57:58,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} #res := ~retValue_acc~11; {28809#true} is VALID [2020-07-10 16:57:58,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #793#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,217 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #795#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {28952#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28809#true} is VALID [2020-07-10 16:57:58,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} ~methaneLevelCritical~0 := 1; {28809#true} is VALID [2020-07-10 16:57:58,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,234 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #839#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {28953#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28809#true} is VALID [2020-07-10 16:57:58,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,251 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #841#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~6; {28809#true} is VALID [2020-07-10 16:57:58,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} assume !(~waterLevel~0 < 2); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,322 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #847#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~9; {28809#true} is VALID [2020-07-10 16:57:58,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} havoc ~tmp~6; {28809#true} is VALID [2020-07-10 16:57:58,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} havoc ~tmp___0~1; {28809#true} is VALID [2020-07-10 16:57:58,323 INFO L263 TraceCheckUtils]: 3: Hoare triple {28809#true} call #t~ret68 := isHighWaterSensorDry(); {28809#true} is VALID [2020-07-10 16:57:58,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {28809#true} havoc ~retValue_acc~6; {28809#true} is VALID [2020-07-10 16:57:58,324 INFO L280 TraceCheckUtils]: 5: Hoare triple {28809#true} assume !(~waterLevel~0 < 2); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,326 INFO L280 TraceCheckUtils]: 8: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,327 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #847#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,327 INFO L280 TraceCheckUtils]: 10: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,329 INFO L280 TraceCheckUtils]: 13: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,329 INFO L280 TraceCheckUtils]: 14: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,330 INFO L280 TraceCheckUtils]: 15: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,330 INFO L280 TraceCheckUtils]: 16: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,331 INFO L280 TraceCheckUtils]: 17: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,332 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #829#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28809#true} is VALID [2020-07-10 16:57:58,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,340 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28809#true} {28974#(<= 2 ~waterLevel~0)} #831#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28809#true} is VALID [2020-07-10 16:57:58,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} assume 0 == ~pumpRunning~0; {28809#true} is VALID [2020-07-10 16:57:58,340 INFO L263 TraceCheckUtils]: 2: Hoare triple {28809#true} call #t~ret50 := isHighWaterLevel(); {28809#true} is VALID [2020-07-10 16:57:58,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} havoc ~retValue_acc~9; {28809#true} is VALID [2020-07-10 16:57:58,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {28809#true} havoc ~tmp~6; {28809#true} is VALID [2020-07-10 16:57:58,341 INFO L280 TraceCheckUtils]: 5: Hoare triple {28809#true} havoc ~tmp___0~1; {28809#true} is VALID [2020-07-10 16:57:58,341 INFO L263 TraceCheckUtils]: 6: Hoare triple {28809#true} call #t~ret68 := isHighWaterSensorDry(); {28809#true} is VALID [2020-07-10 16:57:58,341 INFO L280 TraceCheckUtils]: 7: Hoare triple {28809#true} havoc ~retValue_acc~6; {28809#true} is VALID [2020-07-10 16:57:58,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {28809#true} assume !(~waterLevel~0 < 2); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,343 INFO L280 TraceCheckUtils]: 9: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,344 INFO L280 TraceCheckUtils]: 11: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,344 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #847#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,345 INFO L280 TraceCheckUtils]: 13: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,346 INFO L280 TraceCheckUtils]: 15: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,346 INFO L280 TraceCheckUtils]: 16: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,347 INFO L280 TraceCheckUtils]: 17: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,347 INFO L280 TraceCheckUtils]: 18: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,349 INFO L280 TraceCheckUtils]: 20: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,350 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #829#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,350 INFO L280 TraceCheckUtils]: 22: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,351 INFO L280 TraceCheckUtils]: 23: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret50; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,351 INFO L280 TraceCheckUtils]: 24: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret50; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,352 INFO L280 TraceCheckUtils]: 25: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,352 INFO L263 TraceCheckUtils]: 26: Hoare triple {28974#(<= 2 ~waterLevel~0)} call activatePump(); {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:58,353 INFO L280 TraceCheckUtils]: 27: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28809#true} is VALID [2020-07-10 16:57:58,353 INFO L280 TraceCheckUtils]: 28: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,353 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28809#true} {28974#(<= 2 ~waterLevel~0)} #831#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,354 INFO L280 TraceCheckUtils]: 30: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,355 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28890#(= 1 ~waterLevel~0)} #851#return; {28810#false} is VALID [2020-07-10 16:57:58,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~4; {28809#true} is VALID [2020-07-10 16:57:58,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28809#true} is VALID [2020-07-10 16:57:58,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} #res := ~retValue_acc~4; {28809#true} is VALID [2020-07-10 16:57:58,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,359 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28809#true} {28810#false} #873#return; {28810#false} is VALID [2020-07-10 16:57:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:57:58,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~8; {28809#true} is VALID [2020-07-10 16:57:58,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} ~retValue_acc~8 := ~pumpRunning~0; {28809#true} is VALID [2020-07-10 16:57:58,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} #res := ~retValue_acc~8; {28809#true} is VALID [2020-07-10 16:57:58,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28809#true} {28810#false} #875#return; {28810#false} is VALID [2020-07-10 16:57:58,367 INFO L263 TraceCheckUtils]: 0: Hoare triple {28809#true} call ULTIMATE.init(); {28951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 16:57:58,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {28951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.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~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {28809#true} is VALID [2020-07-10 16:57:58,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} #valid := #valid[0 := 0]; {28809#true} is VALID [2020-07-10 16:57:58,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} assume 0 < #StackHeapBarrier; {28809#true} is VALID [2020-07-10 16:57:58,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {28809#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {28809#true} is VALID [2020-07-10 16:57:58,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {28809#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {28809#true} is VALID [2020-07-10 16:57:58,369 INFO L280 TraceCheckUtils]: 6: Hoare triple {28809#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {28809#true} is VALID [2020-07-10 16:57:58,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {28809#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {28809#true} is VALID [2020-07-10 16:57:58,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {28809#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {28809#true} is VALID [2020-07-10 16:57:58,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {28809#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {28809#true} is VALID [2020-07-10 16:57:58,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {28809#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {28809#true} is VALID [2020-07-10 16:57:58,370 INFO L280 TraceCheckUtils]: 11: Hoare triple {28809#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {28809#true} is VALID [2020-07-10 16:57:58,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {28809#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {28809#true} is VALID [2020-07-10 16:57:58,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {28809#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {28809#true} is VALID [2020-07-10 16:57:58,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {28809#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {28809#true} is VALID [2020-07-10 16:57:58,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {28809#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {28809#true} is VALID [2020-07-10 16:57:58,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {28809#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {28809#true} is VALID [2020-07-10 16:57:58,371 INFO L280 TraceCheckUtils]: 17: Hoare triple {28809#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {28809#true} is VALID [2020-07-10 16:57:58,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {28809#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {28809#true} is VALID [2020-07-10 16:57:58,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {28809#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {28809#true} is VALID [2020-07-10 16:57:58,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {28809#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {28809#true} is VALID [2020-07-10 16:57:58,372 INFO L280 TraceCheckUtils]: 21: Hoare triple {28809#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {28809#true} is VALID [2020-07-10 16:57:58,372 INFO L280 TraceCheckUtils]: 22: Hoare triple {28809#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {28809#true} is VALID [2020-07-10 16:57:58,372 INFO L280 TraceCheckUtils]: 23: Hoare triple {28809#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {28809#true} is VALID [2020-07-10 16:57:58,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {28809#true} is VALID [2020-07-10 16:57:58,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {28809#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {28809#true} is VALID [2020-07-10 16:57:58,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {28809#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {28809#true} is VALID [2020-07-10 16:57:58,373 INFO L280 TraceCheckUtils]: 27: Hoare triple {28809#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {28809#true} is VALID [2020-07-10 16:57:58,373 INFO L280 TraceCheckUtils]: 28: Hoare triple {28809#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {28809#true} is VALID [2020-07-10 16:57:58,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {28809#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {28809#true} is VALID [2020-07-10 16:57:58,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {28809#true} is VALID [2020-07-10 16:57:58,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {28809#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {28809#true} is VALID [2020-07-10 16:57:58,373 INFO L280 TraceCheckUtils]: 32: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {28809#true} is VALID [2020-07-10 16:57:58,374 INFO L280 TraceCheckUtils]: 33: Hoare triple {28809#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {28809#true} is VALID [2020-07-10 16:57:58,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {28809#true} is VALID [2020-07-10 16:57:58,374 INFO L280 TraceCheckUtils]: 35: Hoare triple {28809#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {28809#true} is VALID [2020-07-10 16:57:58,374 INFO L280 TraceCheckUtils]: 36: Hoare triple {28809#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {28809#true} is VALID [2020-07-10 16:57:58,374 INFO L280 TraceCheckUtils]: 37: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {28809#true} is VALID [2020-07-10 16:57:58,374 INFO L280 TraceCheckUtils]: 38: Hoare triple {28809#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {28809#true} is VALID [2020-07-10 16:57:58,375 INFO L280 TraceCheckUtils]: 39: Hoare triple {28809#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {28809#true} is VALID [2020-07-10 16:57:58,375 INFO L280 TraceCheckUtils]: 40: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {28809#true} is VALID [2020-07-10 16:57:58,375 INFO L280 TraceCheckUtils]: 41: Hoare triple {28809#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {28809#true} is VALID [2020-07-10 16:57:58,375 INFO L280 TraceCheckUtils]: 42: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {28809#true} is VALID [2020-07-10 16:57:58,375 INFO L280 TraceCheckUtils]: 43: Hoare triple {28809#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {28809#true} is VALID [2020-07-10 16:57:58,376 INFO L280 TraceCheckUtils]: 44: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {28809#true} is VALID [2020-07-10 16:57:58,376 INFO L280 TraceCheckUtils]: 45: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {28809#true} is VALID [2020-07-10 16:57:58,376 INFO L280 TraceCheckUtils]: 46: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {28809#true} is VALID [2020-07-10 16:57:58,376 INFO L280 TraceCheckUtils]: 47: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {28809#true} is VALID [2020-07-10 16:57:58,376 INFO L280 TraceCheckUtils]: 48: Hoare triple {28809#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {28809#true} is VALID [2020-07-10 16:57:58,376 INFO L280 TraceCheckUtils]: 49: Hoare triple {28809#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {28809#true} is VALID [2020-07-10 16:57:58,377 INFO L280 TraceCheckUtils]: 50: Hoare triple {28809#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {28809#true} is VALID [2020-07-10 16:57:58,377 INFO L280 TraceCheckUtils]: 51: Hoare triple {28809#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {28809#true} is VALID [2020-07-10 16:57:58,377 INFO L280 TraceCheckUtils]: 52: Hoare triple {28809#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {28809#true} is VALID [2020-07-10 16:57:58,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {28809#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {28809#true} is VALID [2020-07-10 16:57:58,377 INFO L280 TraceCheckUtils]: 54: Hoare triple {28809#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {28809#true} is VALID [2020-07-10 16:57:58,378 INFO L280 TraceCheckUtils]: 55: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {28809#true} is VALID [2020-07-10 16:57:58,378 INFO L280 TraceCheckUtils]: 56: Hoare triple {28809#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {28809#true} is VALID [2020-07-10 16:57:58,378 INFO L280 TraceCheckUtils]: 57: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {28809#true} is VALID [2020-07-10 16:57:58,378 INFO L280 TraceCheckUtils]: 58: Hoare triple {28809#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {28809#true} is VALID [2020-07-10 16:57:58,378 INFO L280 TraceCheckUtils]: 59: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {28809#true} is VALID [2020-07-10 16:57:58,378 INFO L280 TraceCheckUtils]: 60: Hoare triple {28809#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {28809#true} is VALID [2020-07-10 16:57:58,379 INFO L280 TraceCheckUtils]: 61: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {28809#true} is VALID [2020-07-10 16:57:58,379 INFO L280 TraceCheckUtils]: 62: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {28809#true} is VALID [2020-07-10 16:57:58,379 INFO L280 TraceCheckUtils]: 63: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {28809#true} is VALID [2020-07-10 16:57:58,379 INFO L280 TraceCheckUtils]: 64: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {28809#true} is VALID [2020-07-10 16:57:58,380 INFO L280 TraceCheckUtils]: 65: Hoare triple {28809#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {28809#true} is VALID [2020-07-10 16:57:58,380 INFO L280 TraceCheckUtils]: 66: Hoare triple {28809#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {28809#true} is VALID [2020-07-10 16:57:58,380 INFO L280 TraceCheckUtils]: 67: Hoare triple {28809#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {28809#true} is VALID [2020-07-10 16:57:58,380 INFO L280 TraceCheckUtils]: 68: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {28809#true} is VALID [2020-07-10 16:57:58,380 INFO L280 TraceCheckUtils]: 69: Hoare triple {28809#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {28809#true} is VALID [2020-07-10 16:57:58,380 INFO L280 TraceCheckUtils]: 70: Hoare triple {28809#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {28809#true} is VALID [2020-07-10 16:57:58,381 INFO L280 TraceCheckUtils]: 71: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {28809#true} is VALID [2020-07-10 16:57:58,381 INFO L280 TraceCheckUtils]: 72: Hoare triple {28809#true} ~cleanupTimeShifts~0 := 4; {28809#true} is VALID [2020-07-10 16:57:58,381 INFO L280 TraceCheckUtils]: 73: Hoare triple {28809#true} ~head~0.base, ~head~0.offset := 0, 0; {28809#true} is VALID [2020-07-10 16:57:58,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {28809#true} ~waterLevel~0 := 1; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,382 INFO L280 TraceCheckUtils]: 75: Hoare triple {28890#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {28890#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,383 INFO L280 TraceCheckUtils]: 77: Hoare triple {28890#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,384 INFO L280 TraceCheckUtils]: 78: Hoare triple {28890#(= 1 ~waterLevel~0)} assume true; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,385 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28890#(= 1 ~waterLevel~0)} {28809#true} #869#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,385 INFO L263 TraceCheckUtils]: 80: Hoare triple {28890#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,386 INFO L280 TraceCheckUtils]: 81: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,386 INFO L280 TraceCheckUtils]: 82: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,386 INFO L263 TraceCheckUtils]: 83: Hoare triple {28890#(= 1 ~waterLevel~0)} call select_helpers(); {28809#true} is VALID [2020-07-10 16:57:58,387 INFO L280 TraceCheckUtils]: 84: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,387 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #789#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,387 INFO L263 TraceCheckUtils]: 86: Hoare triple {28890#(= 1 ~waterLevel~0)} call select_features(); {28809#true} is VALID [2020-07-10 16:57:58,388 INFO L280 TraceCheckUtils]: 87: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,388 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #791#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,388 INFO L263 TraceCheckUtils]: 89: Hoare triple {28890#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {28809#true} is VALID [2020-07-10 16:57:58,389 INFO L280 TraceCheckUtils]: 90: Hoare triple {28809#true} havoc ~retValue_acc~11; {28809#true} is VALID [2020-07-10 16:57:58,389 INFO L280 TraceCheckUtils]: 91: Hoare triple {28809#true} ~retValue_acc~11 := 1; {28809#true} is VALID [2020-07-10 16:57:58,389 INFO L280 TraceCheckUtils]: 92: Hoare triple {28809#true} #res := ~retValue_acc~11; {28809#true} is VALID [2020-07-10 16:57:58,389 INFO L280 TraceCheckUtils]: 93: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,390 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #793#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,391 INFO L280 TraceCheckUtils]: 95: Hoare triple {28890#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,391 INFO L280 TraceCheckUtils]: 96: Hoare triple {28890#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,392 INFO L280 TraceCheckUtils]: 97: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc #t~ret0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,392 INFO L280 TraceCheckUtils]: 98: Hoare triple {28890#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,392 INFO L263 TraceCheckUtils]: 99: Hoare triple {28890#(= 1 ~waterLevel~0)} call setup(); {28809#true} is VALID [2020-07-10 16:57:58,393 INFO L280 TraceCheckUtils]: 100: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,393 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #795#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,394 INFO L263 TraceCheckUtils]: 102: Hoare triple {28890#(= 1 ~waterLevel~0)} call runTest(); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,395 INFO L263 TraceCheckUtils]: 103: Hoare triple {28890#(= 1 ~waterLevel~0)} call test(); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,395 INFO L280 TraceCheckUtils]: 104: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,396 INFO L280 TraceCheckUtils]: 105: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp~4; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,396 INFO L280 TraceCheckUtils]: 106: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,397 INFO L280 TraceCheckUtils]: 107: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,397 INFO L280 TraceCheckUtils]: 108: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,398 INFO L280 TraceCheckUtils]: 109: Hoare triple {28890#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,398 INFO L280 TraceCheckUtils]: 110: Hoare triple {28890#(= 1 ~waterLevel~0)} assume !false; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,399 INFO L280 TraceCheckUtils]: 111: Hoare triple {28890#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,399 INFO L280 TraceCheckUtils]: 112: Hoare triple {28890#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,400 INFO L280 TraceCheckUtils]: 113: Hoare triple {28890#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet46; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,401 INFO L280 TraceCheckUtils]: 114: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc #t~nondet46; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,401 INFO L280 TraceCheckUtils]: 115: Hoare triple {28890#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,402 INFO L280 TraceCheckUtils]: 116: Hoare triple {28890#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,402 INFO L280 TraceCheckUtils]: 117: Hoare triple {28890#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet47; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,403 INFO L280 TraceCheckUtils]: 118: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc #t~nondet47; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,403 INFO L280 TraceCheckUtils]: 119: Hoare triple {28890#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,404 INFO L263 TraceCheckUtils]: 120: Hoare triple {28890#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {28952#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 16:57:58,404 INFO L280 TraceCheckUtils]: 121: Hoare triple {28952#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28809#true} is VALID [2020-07-10 16:57:58,404 INFO L280 TraceCheckUtils]: 122: Hoare triple {28809#true} ~methaneLevelCritical~0 := 1; {28809#true} is VALID [2020-07-10 16:57:58,404 INFO L280 TraceCheckUtils]: 123: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,405 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #839#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,406 INFO L280 TraceCheckUtils]: 125: Hoare triple {28890#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,406 INFO L280 TraceCheckUtils]: 126: Hoare triple {28890#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet48; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,406 INFO L280 TraceCheckUtils]: 127: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc #t~nondet48; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,407 INFO L280 TraceCheckUtils]: 128: Hoare triple {28890#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,408 INFO L263 TraceCheckUtils]: 129: Hoare triple {28890#(= 1 ~waterLevel~0)} call startSystem(); {28953#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 16:57:58,408 INFO L280 TraceCheckUtils]: 130: Hoare triple {28953#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28809#true} is VALID [2020-07-10 16:57:58,408 INFO L280 TraceCheckUtils]: 131: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,409 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #841#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,409 INFO L263 TraceCheckUtils]: 133: Hoare triple {28890#(= 1 ~waterLevel~0)} call timeShift(); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,410 INFO L280 TraceCheckUtils]: 134: Hoare triple {28890#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,410 INFO L280 TraceCheckUtils]: 135: Hoare triple {28890#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,411 INFO L263 TraceCheckUtils]: 136: Hoare triple {28890#(= 1 ~waterLevel~0)} call processEnvironment(); {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:58,411 INFO L280 TraceCheckUtils]: 137: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28809#true} is VALID [2020-07-10 16:57:58,411 INFO L280 TraceCheckUtils]: 138: Hoare triple {28809#true} assume 0 == ~pumpRunning~0; {28809#true} is VALID [2020-07-10 16:57:58,412 INFO L263 TraceCheckUtils]: 139: Hoare triple {28809#true} call #t~ret50 := isHighWaterLevel(); {28809#true} is VALID [2020-07-10 16:57:58,412 INFO L280 TraceCheckUtils]: 140: Hoare triple {28809#true} havoc ~retValue_acc~9; {28809#true} is VALID [2020-07-10 16:57:58,412 INFO L280 TraceCheckUtils]: 141: Hoare triple {28809#true} havoc ~tmp~6; {28809#true} is VALID [2020-07-10 16:57:58,412 INFO L280 TraceCheckUtils]: 142: Hoare triple {28809#true} havoc ~tmp___0~1; {28809#true} is VALID [2020-07-10 16:57:58,412 INFO L263 TraceCheckUtils]: 143: Hoare triple {28809#true} call #t~ret68 := isHighWaterSensorDry(); {28809#true} is VALID [2020-07-10 16:57:58,412 INFO L280 TraceCheckUtils]: 144: Hoare triple {28809#true} havoc ~retValue_acc~6; {28809#true} is VALID [2020-07-10 16:57:58,413 INFO L280 TraceCheckUtils]: 145: Hoare triple {28809#true} assume !(~waterLevel~0 < 2); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,414 INFO L280 TraceCheckUtils]: 146: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,414 INFO L280 TraceCheckUtils]: 147: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,415 INFO L280 TraceCheckUtils]: 148: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,415 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #847#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,416 INFO L280 TraceCheckUtils]: 150: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,416 INFO L280 TraceCheckUtils]: 151: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,417 INFO L280 TraceCheckUtils]: 152: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,417 INFO L280 TraceCheckUtils]: 153: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,418 INFO L280 TraceCheckUtils]: 154: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,418 INFO L280 TraceCheckUtils]: 155: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,419 INFO L280 TraceCheckUtils]: 156: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,420 INFO L280 TraceCheckUtils]: 157: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,420 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #829#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,421 INFO L280 TraceCheckUtils]: 159: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,421 INFO L280 TraceCheckUtils]: 160: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret50; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,422 INFO L280 TraceCheckUtils]: 161: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret50; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,422 INFO L280 TraceCheckUtils]: 162: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,423 INFO L263 TraceCheckUtils]: 163: Hoare triple {28974#(<= 2 ~waterLevel~0)} call activatePump(); {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:57:58,423 INFO L280 TraceCheckUtils]: 164: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28809#true} is VALID [2020-07-10 16:57:58,423 INFO L280 TraceCheckUtils]: 165: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,424 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {28809#true} {28974#(<= 2 ~waterLevel~0)} #831#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,424 INFO L280 TraceCheckUtils]: 167: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 16:57:58,425 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28890#(= 1 ~waterLevel~0)} #851#return; {28810#false} is VALID [2020-07-10 16:57:58,425 INFO L263 TraceCheckUtils]: 169: Hoare triple {28810#false} call __utac_acc__Specification1_spec__1(); {28810#false} is VALID [2020-07-10 16:57:58,426 INFO L280 TraceCheckUtils]: 170: Hoare triple {28810#false} havoc ~tmp~7; {28810#false} is VALID [2020-07-10 16:57:58,426 INFO L280 TraceCheckUtils]: 171: Hoare triple {28810#false} havoc ~tmp___0~2; {28810#false} is VALID [2020-07-10 16:57:58,426 INFO L263 TraceCheckUtils]: 172: Hoare triple {28810#false} call #t~ret69 := isMethaneLevelCritical(); {28809#true} is VALID [2020-07-10 16:57:58,426 INFO L280 TraceCheckUtils]: 173: Hoare triple {28809#true} havoc ~retValue_acc~4; {28809#true} is VALID [2020-07-10 16:57:58,426 INFO L280 TraceCheckUtils]: 174: Hoare triple {28809#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28809#true} is VALID [2020-07-10 16:57:58,426 INFO L280 TraceCheckUtils]: 175: Hoare triple {28809#true} #res := ~retValue_acc~4; {28809#true} is VALID [2020-07-10 16:57:58,427 INFO L280 TraceCheckUtils]: 176: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,427 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {28809#true} {28810#false} #873#return; {28810#false} is VALID [2020-07-10 16:57:58,427 INFO L280 TraceCheckUtils]: 178: Hoare triple {28810#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {28810#false} is VALID [2020-07-10 16:57:58,427 INFO L280 TraceCheckUtils]: 179: Hoare triple {28810#false} ~tmp~7 := #t~ret69; {28810#false} is VALID [2020-07-10 16:57:58,427 INFO L280 TraceCheckUtils]: 180: Hoare triple {28810#false} havoc #t~ret69; {28810#false} is VALID [2020-07-10 16:57:58,427 INFO L280 TraceCheckUtils]: 181: Hoare triple {28810#false} assume 0 != ~tmp~7; {28810#false} is VALID [2020-07-10 16:57:58,428 INFO L263 TraceCheckUtils]: 182: Hoare triple {28810#false} call #t~ret70 := isPumpRunning(); {28809#true} is VALID [2020-07-10 16:57:58,428 INFO L280 TraceCheckUtils]: 183: Hoare triple {28809#true} havoc ~retValue_acc~8; {28809#true} is VALID [2020-07-10 16:57:58,428 INFO L280 TraceCheckUtils]: 184: Hoare triple {28809#true} ~retValue_acc~8 := ~pumpRunning~0; {28809#true} is VALID [2020-07-10 16:57:58,428 INFO L280 TraceCheckUtils]: 185: Hoare triple {28809#true} #res := ~retValue_acc~8; {28809#true} is VALID [2020-07-10 16:57:58,428 INFO L280 TraceCheckUtils]: 186: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-10 16:57:58,429 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28809#true} {28810#false} #875#return; {28810#false} is VALID [2020-07-10 16:57:58,429 INFO L280 TraceCheckUtils]: 188: Hoare triple {28810#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {28810#false} is VALID [2020-07-10 16:57:58,429 INFO L280 TraceCheckUtils]: 189: Hoare triple {28810#false} ~tmp___0~2 := #t~ret70; {28810#false} is VALID [2020-07-10 16:57:58,429 INFO L280 TraceCheckUtils]: 190: Hoare triple {28810#false} havoc #t~ret70; {28810#false} is VALID [2020-07-10 16:57:58,429 INFO L280 TraceCheckUtils]: 191: Hoare triple {28810#false} assume 0 != ~tmp___0~2; {28810#false} is VALID [2020-07-10 16:57:58,429 INFO L263 TraceCheckUtils]: 192: Hoare triple {28810#false} call __automaton_fail(); {28810#false} is VALID [2020-07-10 16:57:58,430 INFO L280 TraceCheckUtils]: 193: Hoare triple {28810#false} assume !false; {28810#false} is VALID [2020-07-10 16:57:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 16:57:58,477 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:57:58,478 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [448966936] [2020-07-10 16:57:58,478 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:57:58,478 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 16:57:58,478 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [146097329] [2020-07-10 16:57:58,479 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2020-07-10 16:57:58,479 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:57:58,479 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 16:57:58,684 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:57:58,685 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 16:57:58,685 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:57:58,685 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 16:57:58,685 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 16:57:58,686 INFO L87 Difference]: Start difference. First operand 521 states and 563 transitions. Second operand 8 states. [2020-07-10 16:57:59,765 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:58:02,816 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:58:47,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:47,045 INFO L93 Difference]: Finished difference Result 1931 states and 2435 transitions. [2020-07-10 16:58:47,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 16:58:47,045 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2020-07-10 16:58:47,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:58:47,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 16:58:47,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 1038 transitions. [2020-07-10 16:58:47,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 16:58:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 1038 transitions. [2020-07-10 16:58:47,070 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 1038 transitions. [2020-07-10 16:58:49,693 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1038 edges. 1038 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:49,792 INFO L225 Difference]: With dead ends: 1931 [2020-07-10 16:58:49,792 INFO L226 Difference]: Without dead ends: 1520 [2020-07-10 16:58:49,794 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 37 SyntacticMatches, 2 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 176 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=163, Invalid=487, Unknown=0, NotChecked=0, Total=650 [2020-07-10 16:58:49,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1520 states. [2020-07-10 16:59:12,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1520 to 943. [2020-07-10 16:59:12,910 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:59:12,910 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1520 states. Second operand 943 states. [2020-07-10 16:59:12,910 INFO L74 IsIncluded]: Start isIncluded. First operand 1520 states. Second operand 943 states. [2020-07-10 16:59:12,910 INFO L87 Difference]: Start difference. First operand 1520 states. Second operand 943 states. [2020-07-10 16:59:12,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:12,992 INFO L93 Difference]: Finished difference Result 1520 states and 1892 transitions. [2020-07-10 16:59:12,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1892 transitions. [2020-07-10 16:59:12,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:12,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:12,995 INFO L74 IsIncluded]: Start isIncluded. First operand 943 states. Second operand 1520 states. [2020-07-10 16:59:13,002 INFO L87 Difference]: Start difference. First operand 943 states. Second operand 1520 states. [2020-07-10 16:59:13,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:13,102 INFO L93 Difference]: Finished difference Result 1520 states and 1892 transitions. [2020-07-10 16:59:13,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1892 transitions. [2020-07-10 16:59:13,105 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:13,105 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:13,105 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:59:13,105 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:59:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 943 states. [2020-07-10 16:59:13,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 943 states and 1051 transitions. [2020-07-10 16:59:13,137 INFO L78 Accepts]: Start accepts. Automaton has 943 states and 1051 transitions. Word has length 194 [2020-07-10 16:59:13,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:59:13,137 INFO L479 AbstractCegarLoop]: Abstraction has 943 states and 1051 transitions. [2020-07-10 16:59:13,137 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 16:59:13,138 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 943 states and 1051 transitions. [2020-07-10 16:59:19,530 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1051 edges. 1051 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:19,530 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1051 transitions. [2020-07-10 16:59:19,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-10 16:59:19,533 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:59:19,533 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 16:59:19,533 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 16:59:19,534 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:59:19,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:59:19,534 INFO L82 PathProgramCache]: Analyzing trace with hash -187161483, now seen corresponding path program 1 times [2020-07-10 16:59:19,534 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:59:19,534 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [189430369] [2020-07-10 16:59:19,535 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:59:19,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 16:59:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 16:59:19,865 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:59:19,866 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 16:59:19,866 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 16:59:19,871 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 16:59:19,905 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 16:59:19,905 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 16:59:19,905 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 16:59:19,905 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 16:59:19,905 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 16:59:19,905 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 16:59:19,906 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 16:59:19,913 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 16:59:19,914 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 16:59:19,915 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 16:59:19,916 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-10 16:59:19,917 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 16:59:19,918 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-10 16:59:19,919 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 16:59:19,920 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L150-1 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L771-1 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 16:59:19,921 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: L314-1 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: L879-1 has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 16:59:19,922 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 16:59:19,923 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 16:59:19,924 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: L793-2 has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: L130-1 has no Hoare annotation [2020-07-10 16:59:19,925 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L771-2 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L731-1 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 16:59:19,926 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: L879-2 has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: L48-1 has no Hoare annotation [2020-07-10 16:59:19,927 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L667-2 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L667-2 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L639-1 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L858-1 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L856-1 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 16:59:19,928 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 16:59:19,929 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L771-3 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L731-2 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L579-2 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 16:59:19,930 WARN L170 areAnnotationChecker]: L297-1 has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: L649-1 has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: L829-1 has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 16:59:19,931 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 16:59:19,932 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L856-2 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L860-1 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 16:59:19,933 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: L731-3 has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 16:59:19,934 WARN L170 areAnnotationChecker]: L441-2 has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: L829-2 has no Hoare annotation [2020-07-10 16:59:19,935 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 16:59:19,936 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 16:59:19,937 WARN L170 areAnnotationChecker]: L647-1 has no Hoare annotation [2020-07-10 16:59:19,937 WARN L170 areAnnotationChecker]: L856-3 has no Hoare annotation [2020-07-10 16:59:19,937 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 16:59:19,937 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 16:59:19,937 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 16:59:19,937 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 16:59:19,937 WARN L170 areAnnotationChecker]: L860-2 has no Hoare annotation [2020-07-10 16:59:19,937 WARN L170 areAnnotationChecker]: L805-2 has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 16:59:19,938 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: L657-1 has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: L829-3 has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 16:59:19,939 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 16:59:19,940 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L860-3 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 16:59:19,941 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 16:59:19,942 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 16:59:19,943 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 16:59:19,944 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-10 16:59:19,945 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:59:19,946 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: L665-1 has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: L831-2 has no Hoare annotation [2020-07-10 16:59:19,947 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L665-2 has no Hoare annotation [2020-07-10 16:59:19,948 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 16:59:19,949 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 16:59:19,950 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 16:59:19,951 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 16:59:19,952 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 16:59:19,953 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 16:59:19,954 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 16:59:19,955 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 16:59:19,956 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 16:59:19,957 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 16:59:19,958 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L482-2 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L577-2 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L292-1 has no Hoare annotation [2020-07-10 16:59:19,959 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L577-3 has no Hoare annotation [2020-07-10 16:59:19,960 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L292-2 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L173-1 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L502-2 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 16:59:19,961 WARN L170 areAnnotationChecker]: L577-4 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L219-1 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L577-5 has no Hoare annotation [2020-07-10 16:59:19,962 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L219-2 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L276-1 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L577-6 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 16:59:19,963 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L276-2 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L458-1 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L577-7 has no Hoare annotation [2020-07-10 16:59:19,964 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L390-2 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L176-1 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L504-2 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L458-2 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 16:59:19,965 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L374-2 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L296-1 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 16:59:19,966 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L296-2 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 16:59:19,967 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: L581-2 has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: L345-1 has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: L392-1 has no Hoare annotation [2020-07-10 16:59:19,968 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L581-3 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 16:59:19,969 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L376-1 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L227-1 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L180-1 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L581-4 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 16:59:19,970 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L376-2 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L581-5 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 16:59:19,971 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L348-1 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 16:59:19,972 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 16:59:19,973 WARN L170 areAnnotationChecker]: L238-1 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L585-3 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-10 16:59:19,974 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L187-2 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L589-2 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 16:59:19,975 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L795-1 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L795-2 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L795-3 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L799-2 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L799-3 has no Hoare annotation [2020-07-10 16:59:19,976 WARN L170 areAnnotationChecker]: L799-4 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L803-1 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L803-2 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L803-3 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L803-4 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L803-5 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L803-6 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L803-7 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 16:59:19,977 WARN L170 areAnnotationChecker]: L807-1 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L807-2 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L807-3 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L811-1 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L811-2 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L811-3 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L811-4 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L815-1 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L815-2 has no Hoare annotation [2020-07-10 16:59:19,978 WARN L170 areAnnotationChecker]: L815-3 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: L817-1 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: L817-2 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 16:59:19,979 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 16:59:19,980 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 16:59:19,980 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 16:59:19,983 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 04:59:19 BoogieIcfgContainer [2020-07-10 16:59:19,984 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 16:59:19,986 INFO L168 Benchmark]: Toolchain (without parser) took 367161.81 ms. Allocated memory was 136.3 MB in the beginning and 300.4 MB in the end (delta: 164.1 MB). Free memory was 100.4 MB in the beginning and 160.6 MB in the end (delta: -60.2 MB). Peak memory consumption was 270.0 MB. Max. memory is 7.1 GB. [2020-07-10 16:59:19,986 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 136.3 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 16:59:19,987 INFO L168 Benchmark]: CACSL2BoogieTranslator took 736.44 ms. Allocated memory was 136.3 MB in the beginning and 201.3 MB in the end (delta: 65.0 MB). Free memory was 100.2 MB in the beginning and 169.6 MB in the end (delta: -69.5 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2020-07-10 16:59:19,988 INFO L168 Benchmark]: Boogie Preprocessor took 120.71 ms. Allocated memory is still 201.3 MB. Free memory was 169.6 MB in the beginning and 163.9 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-10 16:59:19,988 INFO L168 Benchmark]: RCFGBuilder took 1635.63 ms. Allocated memory was 201.3 MB in the beginning and 230.7 MB in the end (delta: 29.4 MB). Free memory was 163.9 MB in the beginning and 91.3 MB in the end (delta: 72.6 MB). Peak memory consumption was 101.9 MB. Max. memory is 7.1 GB. [2020-07-10 16:59:19,989 INFO L168 Benchmark]: TraceAbstraction took 364663.62 ms. Allocated memory was 230.7 MB in the beginning and 300.4 MB in the end (delta: 69.7 MB). Free memory was 91.3 MB in the beginning and 160.6 MB in the end (delta: -69.3 MB). Peak memory consumption was 166.6 MB. Max. memory is 7.1 GB. [2020-07-10 16:59:19,991 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 136.3 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 736.44 ms. Allocated memory was 136.3 MB in the beginning and 201.3 MB in the end (delta: 65.0 MB). Free memory was 100.2 MB in the beginning and 169.6 MB in the end (delta: -69.5 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 120.71 ms. Allocated memory is still 201.3 MB. Free memory was 169.6 MB in the beginning and 163.9 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1635.63 ms. Allocated memory was 201.3 MB in the beginning and 230.7 MB in the end (delta: 29.4 MB). Free memory was 163.9 MB in the beginning and 91.3 MB in the end (delta: 72.6 MB). Peak memory consumption was 101.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 364663.62 ms. Allocated memory was 230.7 MB in the beginning and 300.4 MB in the end (delta: 69.7 MB). Free memory was 91.3 MB in the beginning and 160.6 MB in the end (delta: -69.3 MB). Peak memory consumption was 166.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 514]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L40] int cleanupTimeShifts = 4; [L313] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L524] int waterLevel = 1; [L525] int methaneLevelCritical = 0; [L689] int pumpRunning = 0; [L690] int systemActive = 1; [L121] int retValue_acc ; [L122] int tmp ; [L126] FCALL select_helpers() [L127] FCALL select_features() [L128] CALL, EXPR valid_product() [L902] int retValue_acc ; [L905] retValue_acc = 1 [L906] return (retValue_acc); [L128] RET, EXPR valid_product() [L128] tmp = valid_product() [L130] COND TRUE \read(tmp) [L132] FCALL setup() [L133] CALL runTest() [L112] CALL test() [L620] int splverifierCounter ; [L621] int tmp ; [L622] int tmp___0 ; [L623] int tmp___1 ; [L624] int tmp___2 ; [L627] splverifierCounter = 0 [L629] COND TRUE 1 [L631] COND TRUE splverifierCounter < 4 [L637] tmp = __VERIFIER_nondet_int() [L639] COND TRUE \read(tmp) [L641] CALL waterRise() [L542] COND TRUE waterLevel < 2 [L543] waterLevel = waterLevel + 1 [L641] RET waterRise() [L647] tmp___0 = __VERIFIER_nondet_int() [L649] COND TRUE \read(tmp___0) [L651] CALL changeMethaneLevel() [L554] COND FALSE !(\read(methaneLevelCritical)) [L557] methaneLevelCritical = 1 [L651] RET changeMethaneLevel() [L657] tmp___2 = __VERIFIER_nondet_int() [L659] COND TRUE \read(tmp___2) [L661] CALL startSystem() [L845] systemActive = 1 [L661] RET startSystem() [L674] CALL timeShift() [L697] COND FALSE !(\read(pumpRunning)) [L704] COND TRUE \read(systemActive) [L706] CALL processEnvironment() [L726] int tmp ; [L729] COND TRUE ! pumpRunning [L731] CALL, EXPR isHighWaterLevel() [L823] int retValue_acc ; [L824] int tmp ; [L825] int tmp___0 ; [L829] CALL, EXPR isHighWaterSensorDry() [L604] int retValue_acc ; [L607] COND FALSE !(waterLevel < 2) [L611] retValue_acc = 0 [L612] return (retValue_acc); [L829] RET, EXPR isHighWaterSensorDry() [L829] tmp = isHighWaterSensorDry() [L831] COND FALSE !(\read(tmp)) [L834] tmp___0 = 1 [L836] retValue_acc = tmp___0 [L837] return (retValue_acc); [L731] RET, EXPR isHighWaterLevel() [L731] tmp = isHighWaterLevel() [L733] COND TRUE \read(tmp) [L735] CALL activatePump() [L754] pumpRunning = 1 [L735] RET activatePump() [L706] RET processEnvironment() [L712] CALL __utac_acc__Specification1_spec__1() [L851] int tmp ; [L852] int tmp___0 ; [L856] CALL, EXPR isMethaneLevelCritical() [L563] int retValue_acc ; [L566] retValue_acc = methaneLevelCritical [L567] return (retValue_acc); [L856] RET, EXPR isMethaneLevelCritical() [L856] tmp = isMethaneLevelCritical() [L858] COND TRUE \read(tmp) [L860] CALL, EXPR isPumpRunning() [L778] int retValue_acc ; [L781] retValue_acc = pumpRunning [L782] return (retValue_acc); [L860] RET, EXPR isPumpRunning() [L860] tmp___0 = isPumpRunning() [L862] COND TRUE \read(tmp___0) [L864] CALL __automaton_fail() [L514] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 610 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 364.4s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 249.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1991 SDtfs, 4922 SDslu, 4221 SDs, 0 SdLazy, 7911 SolverSat, 1402 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 36.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 391 GetRequests, 239 SyntacticMatches, 2 SemanticMatches, 150 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 577 ImplicationChecksByTransitivity, 16.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=943occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 84.1s AutomataMinimizationTime, 9 MinimizatonAttempts, 2130 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...