/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product03.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:36:34,540 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:36:34,542 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:36:34,554 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:36:34,555 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:36:34,556 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:36:34,557 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:36:34,559 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:36:34,560 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:36:34,561 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:36:34,562 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:36:34,563 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:36:34,564 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:36:34,564 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:36:34,565 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:36:34,567 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:36:34,567 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:36:34,568 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:36:34,570 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:36:34,571 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:36:34,573 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:36:34,574 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:36:34,575 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:36:34,575 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:36:34,577 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:36:34,578 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:36:34,578 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:36:34,579 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:36:34,579 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:36:34,580 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:36:34,580 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:36:34,581 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:36:34,581 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:36:34,582 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:36:34,583 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:36:34,583 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:36:34,584 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:36:34,584 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:36:34,584 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:36:34,585 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:36:34,586 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:36:34,587 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:36:34,595 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:36:34,595 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:36:34,597 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:36:34,597 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:36:34,597 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:36:34,597 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:36:34,597 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:36:34,598 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:36:34,598 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:36:34,598 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:36:34,598 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:36:34,598 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:36:34,599 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:36:34,599 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:36:34,599 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:36:34,599 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:36:34,599 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:36:34,599 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:36:34,600 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:36:34,600 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:36:34,600 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:36:34,600 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:36:34,600 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:36:34,888 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:36:34,903 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:36:34,907 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:36:34,908 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:36:34,908 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:36:34,909 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product03.cil.c [2020-07-10 17:36:34,974 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5be2e9d72/46922e38520844839b5ec40637ec41f8/FLAGcd8fe0072 [2020-07-10 17:36:35,472 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:36:35,473 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product03.cil.c [2020-07-10 17:36:35,485 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5be2e9d72/46922e38520844839b5ec40637ec41f8/FLAGcd8fe0072 [2020-07-10 17:36:35,780 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5be2e9d72/46922e38520844839b5ec40637ec41f8 [2020-07-10 17:36:35,789 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:36:35,791 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:36:35,792 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:36:35,792 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:36:35,795 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:36:35,797 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:36:35" (1/1) ... [2020-07-10 17:36:35,800 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4536ee98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:35, skipping insertion in model container [2020-07-10 17:36:35,801 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:36:35" (1/1) ... [2020-07-10 17:36:35,808 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:36:35,848 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:36:36,362 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:36:36,375 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:36:36,505 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:36:36,536 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:36:36,536 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36 WrapperNode [2020-07-10 17:36:36,536 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:36:36,537 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:36:36,537 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:36:36,537 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:36:36,549 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (1/1) ... [2020-07-10 17:36:36,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (1/1) ... [2020-07-10 17:36:36,568 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (1/1) ... [2020-07-10 17:36:36,568 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (1/1) ... [2020-07-10 17:36:36,618 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (1/1) ... [2020-07-10 17:36:36,632 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (1/1) ... [2020-07-10 17:36:36,637 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (1/1) ... [2020-07-10 17:36:36,656 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:36:36,656 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:36:36,656 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:36:36,656 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:36:36,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:36:36,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:36:36,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:36:36,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:36:36,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:36:36,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:36:36,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:36:36,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:36:36,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:36:36,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:36:36,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:36:36,714 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:36:36,714 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:36:36,714 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:36:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:36:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:36:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:36:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:36:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:36:36,715 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:36:36,716 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:36:36,716 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:36:36,716 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:36:36,716 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 17:36:36,716 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:36:36,716 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:36:36,717 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:36:36,717 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:36:36,717 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:36:36,717 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:36:36,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:36:36,717 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:36:36,717 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:36:36,718 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:36:36,718 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:36:36,718 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:36:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:36:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:36:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:36:36,718 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:36:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:36:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:36:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:36:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:36:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:36:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:36:36,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:36:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:36:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:36:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:36:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:36:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:36:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:36:36,720 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:36:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:36:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:36:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:36:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:36:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:36:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:36:36,721 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:36:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:36:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:36:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 17:36:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:36:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:36:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:36:36,722 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:36:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:36:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:36:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:36:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:36:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:36:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:36:36,723 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:36:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:36:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:36:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:36:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:36:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:36:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:36:36,724 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:36:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:36:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:36:36,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:36:38,347 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:36:38,348 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:36:38,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:36:38 BoogieIcfgContainer [2020-07-10 17:36:38,360 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:36:38,363 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:36:38,363 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:36:38,367 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:36:38,367 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:36:35" (1/3) ... [2020-07-10 17:36:38,369 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e2d3c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:36:38, skipping insertion in model container [2020-07-10 17:36:38,369 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:36:36" (2/3) ... [2020-07-10 17:36:38,369 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e2d3c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:36:38, skipping insertion in model container [2020-07-10 17:36:38,370 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:36:38" (3/3) ... [2020-07-10 17:36:38,372 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product03.cil.c [2020-07-10 17:36:38,384 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:36:38,397 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:36:38,413 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:36:38,436 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:36:38,437 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:36:38,437 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:36:38,437 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:36:38,438 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:36:38,438 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:36:38,438 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:36:38,438 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:36:38,469 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states. [2020-07-10 17:36:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:36:38,496 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:36:38,498 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:36:38,498 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:36:38,505 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:36:38,506 INFO L82 PathProgramCache]: Analyzing trace with hash -601923373, now seen corresponding path program 1 times [2020-07-10 17:36:38,516 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:36:38,517 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1573447888] [2020-07-10 17:36:38,518 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:36:38,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:39,340 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:36:39,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:39,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {355#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {253#true} is VALID [2020-07-10 17:36:39,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {253#true} #valid := #valid[0 := 0]; {253#true} is VALID [2020-07-10 17:36:39,464 INFO L280 TraceCheckUtils]: 2: Hoare triple {253#true} assume 0 < #StackHeapBarrier; {253#true} is VALID [2020-07-10 17:36:39,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {253#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {253#true} is VALID [2020-07-10 17:36:39,466 INFO L280 TraceCheckUtils]: 4: Hoare triple {253#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {253#true} is VALID [2020-07-10 17:36:39,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {253#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {253#true} is VALID [2020-07-10 17:36:39,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {253#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {253#true} is VALID [2020-07-10 17:36:39,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {253#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {253#true} is VALID [2020-07-10 17:36:39,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {253#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {253#true} is VALID [2020-07-10 17:36:39,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {253#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {253#true} is VALID [2020-07-10 17:36:39,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {253#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {253#true} is VALID [2020-07-10 17:36:39,471 INFO L280 TraceCheckUtils]: 11: Hoare triple {253#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {253#true} is VALID [2020-07-10 17:36:39,471 INFO L280 TraceCheckUtils]: 12: Hoare triple {253#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {253#true} is VALID [2020-07-10 17:36:39,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {253#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {253#true} is VALID [2020-07-10 17:36:39,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {253#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {253#true} is VALID [2020-07-10 17:36:39,472 INFO L280 TraceCheckUtils]: 15: Hoare triple {253#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {253#true} is VALID [2020-07-10 17:36:39,472 INFO L280 TraceCheckUtils]: 16: Hoare triple {253#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {253#true} is VALID [2020-07-10 17:36:39,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {253#true} is VALID [2020-07-10 17:36:39,473 INFO L280 TraceCheckUtils]: 18: Hoare triple {253#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {253#true} is VALID [2020-07-10 17:36:39,474 INFO L280 TraceCheckUtils]: 19: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {253#true} is VALID [2020-07-10 17:36:39,474 INFO L280 TraceCheckUtils]: 20: Hoare triple {253#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {253#true} is VALID [2020-07-10 17:36:39,475 INFO L280 TraceCheckUtils]: 21: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {253#true} is VALID [2020-07-10 17:36:39,475 INFO L280 TraceCheckUtils]: 22: Hoare triple {253#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {253#true} is VALID [2020-07-10 17:36:39,476 INFO L280 TraceCheckUtils]: 23: Hoare triple {253#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {253#true} is VALID [2020-07-10 17:36:39,477 INFO L280 TraceCheckUtils]: 24: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {253#true} is VALID [2020-07-10 17:36:39,483 INFO L280 TraceCheckUtils]: 25: Hoare triple {253#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {253#true} is VALID [2020-07-10 17:36:39,483 INFO L280 TraceCheckUtils]: 26: Hoare triple {253#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {253#true} is VALID [2020-07-10 17:36:39,484 INFO L280 TraceCheckUtils]: 27: Hoare triple {253#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {253#true} is VALID [2020-07-10 17:36:39,484 INFO L280 TraceCheckUtils]: 28: Hoare triple {253#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {253#true} is VALID [2020-07-10 17:36:39,490 INFO L280 TraceCheckUtils]: 29: Hoare triple {253#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {253#true} is VALID [2020-07-10 17:36:39,490 INFO L280 TraceCheckUtils]: 30: Hoare triple {253#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {253#true} is VALID [2020-07-10 17:36:39,490 INFO L280 TraceCheckUtils]: 31: Hoare triple {253#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {253#true} is VALID [2020-07-10 17:36:39,491 INFO L280 TraceCheckUtils]: 32: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {253#true} is VALID [2020-07-10 17:36:39,491 INFO L280 TraceCheckUtils]: 33: Hoare triple {253#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {253#true} is VALID [2020-07-10 17:36:39,491 INFO L280 TraceCheckUtils]: 34: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {253#true} is VALID [2020-07-10 17:36:39,492 INFO L280 TraceCheckUtils]: 35: Hoare triple {253#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {253#true} is VALID [2020-07-10 17:36:39,493 INFO L280 TraceCheckUtils]: 36: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {253#true} is VALID [2020-07-10 17:36:39,493 INFO L280 TraceCheckUtils]: 37: Hoare triple {253#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {253#true} is VALID [2020-07-10 17:36:39,494 INFO L280 TraceCheckUtils]: 38: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {253#true} is VALID [2020-07-10 17:36:39,494 INFO L280 TraceCheckUtils]: 39: Hoare triple {253#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {253#true} is VALID [2020-07-10 17:36:39,494 INFO L280 TraceCheckUtils]: 40: Hoare triple {253#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {253#true} is VALID [2020-07-10 17:36:39,495 INFO L280 TraceCheckUtils]: 41: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {253#true} is VALID [2020-07-10 17:36:39,495 INFO L280 TraceCheckUtils]: 42: Hoare triple {253#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {253#true} is VALID [2020-07-10 17:36:39,495 INFO L280 TraceCheckUtils]: 43: Hoare triple {253#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {253#true} is VALID [2020-07-10 17:36:39,496 INFO L280 TraceCheckUtils]: 44: Hoare triple {253#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {253#true} is VALID [2020-07-10 17:36:39,496 INFO L280 TraceCheckUtils]: 45: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {253#true} is VALID [2020-07-10 17:36:39,496 INFO L280 TraceCheckUtils]: 46: Hoare triple {253#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {253#true} is VALID [2020-07-10 17:36:39,497 INFO L280 TraceCheckUtils]: 47: Hoare triple {253#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {253#true} is VALID [2020-07-10 17:36:39,497 INFO L280 TraceCheckUtils]: 48: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {253#true} is VALID [2020-07-10 17:36:39,497 INFO L280 TraceCheckUtils]: 49: Hoare triple {253#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {253#true} is VALID [2020-07-10 17:36:39,498 INFO L280 TraceCheckUtils]: 50: Hoare triple {253#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {253#true} is VALID [2020-07-10 17:36:39,501 INFO L280 TraceCheckUtils]: 51: Hoare triple {253#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {253#true} is VALID [2020-07-10 17:36:39,501 INFO L280 TraceCheckUtils]: 52: Hoare triple {253#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {253#true} is VALID [2020-07-10 17:36:39,502 INFO L280 TraceCheckUtils]: 53: Hoare triple {253#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {253#true} is VALID [2020-07-10 17:36:39,502 INFO L280 TraceCheckUtils]: 54: Hoare triple {253#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {253#true} is VALID [2020-07-10 17:36:39,502 INFO L280 TraceCheckUtils]: 55: Hoare triple {253#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {253#true} is VALID [2020-07-10 17:36:39,503 INFO L280 TraceCheckUtils]: 56: Hoare triple {253#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {253#true} is VALID [2020-07-10 17:36:39,503 INFO L280 TraceCheckUtils]: 57: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {253#true} is VALID [2020-07-10 17:36:39,503 INFO L280 TraceCheckUtils]: 58: Hoare triple {253#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {253#true} is VALID [2020-07-10 17:36:39,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {253#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {253#true} is VALID [2020-07-10 17:36:39,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {253#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {253#true} is VALID [2020-07-10 17:36:39,506 INFO L280 TraceCheckUtils]: 61: Hoare triple {253#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {253#true} is VALID [2020-07-10 17:36:39,506 INFO L280 TraceCheckUtils]: 62: Hoare triple {253#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {253#true} is VALID [2020-07-10 17:36:39,507 INFO L280 TraceCheckUtils]: 63: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {253#true} is VALID [2020-07-10 17:36:39,507 INFO L280 TraceCheckUtils]: 64: Hoare triple {253#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {253#true} is VALID [2020-07-10 17:36:39,508 INFO L280 TraceCheckUtils]: 65: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {253#true} is VALID [2020-07-10 17:36:39,508 INFO L280 TraceCheckUtils]: 66: Hoare triple {253#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {253#true} is VALID [2020-07-10 17:36:39,509 INFO L280 TraceCheckUtils]: 67: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {253#true} is VALID [2020-07-10 17:36:39,515 INFO L280 TraceCheckUtils]: 68: Hoare triple {253#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {253#true} is VALID [2020-07-10 17:36:39,515 INFO L280 TraceCheckUtils]: 69: Hoare triple {253#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {253#true} is VALID [2020-07-10 17:36:39,515 INFO L280 TraceCheckUtils]: 70: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {253#true} is VALID [2020-07-10 17:36:39,516 INFO L280 TraceCheckUtils]: 71: Hoare triple {253#true} ~head~0.base, ~head~0.offset := 0, 0; {253#true} is VALID [2020-07-10 17:36:39,516 INFO L280 TraceCheckUtils]: 72: Hoare triple {253#true} ~pumpRunning~0 := 0; {253#true} is VALID [2020-07-10 17:36:39,516 INFO L280 TraceCheckUtils]: 73: Hoare triple {253#true} ~systemActive~0 := 1; {253#true} is VALID [2020-07-10 17:36:39,517 INFO L280 TraceCheckUtils]: 74: Hoare triple {253#true} ~waterLevel~0 := 1; {253#true} is VALID [2020-07-10 17:36:39,517 INFO L280 TraceCheckUtils]: 75: Hoare triple {253#true} ~methaneLevelCritical~0 := 0; {253#true} is VALID [2020-07-10 17:36:39,517 INFO L280 TraceCheckUtils]: 76: Hoare triple {253#true} ~cleanupTimeShifts~0 := 4; {253#true} is VALID [2020-07-10 17:36:39,518 INFO L280 TraceCheckUtils]: 77: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,518 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {253#true} {253#true} #825#return; {253#true} is VALID [2020-07-10 17:36:39,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:39,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,543 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {253#true} {253#true} #753#return; {253#true} is VALID [2020-07-10 17:36:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:39,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,550 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {253#true} {253#true} #755#return; {253#true} is VALID [2020-07-10 17:36:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:39,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {253#true} havoc ~retValue_acc~4; {253#true} is VALID [2020-07-10 17:36:39,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {253#true} ~retValue_acc~4 := 1; {253#true} is VALID [2020-07-10 17:36:39,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {253#true} #res := ~retValue_acc~4; {253#true} is VALID [2020-07-10 17:36:39,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,555 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {253#true} {253#true} #757#return; {253#true} is VALID [2020-07-10 17:36:39,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:39,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,559 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {253#true} {253#true} #759#return; {253#true} is VALID [2020-07-10 17:36:39,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:39,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {253#true} havoc ~retValue_acc~8; {253#true} is VALID [2020-07-10 17:36:39,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {253#true} ~retValue_acc~8 := ~waterLevel~0; {253#true} is VALID [2020-07-10 17:36:39,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {253#true} #res := ~retValue_acc~8; {253#true} is VALID [2020-07-10 17:36:39,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,564 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {253#true} {254#false} #747#return; {254#false} is VALID [2020-07-10 17:36:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:39,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {253#true} havoc ~retValue_acc~6; {253#true} is VALID [2020-07-10 17:36:39,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {253#true} ~retValue_acc~6 := ~pumpRunning~0; {253#true} is VALID [2020-07-10 17:36:39,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {253#true} #res := ~retValue_acc~6; {253#true} is VALID [2020-07-10 17:36:39,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,569 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {253#true} {254#false} #749#return; {254#false} is VALID [2020-07-10 17:36:39,575 INFO L263 TraceCheckUtils]: 0: Hoare triple {253#true} call ULTIMATE.init(); {355#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:36:39,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {355#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {253#true} is VALID [2020-07-10 17:36:39,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {253#true} #valid := #valid[0 := 0]; {253#true} is VALID [2020-07-10 17:36:39,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {253#true} assume 0 < #StackHeapBarrier; {253#true} is VALID [2020-07-10 17:36:39,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {253#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {253#true} is VALID [2020-07-10 17:36:39,577 INFO L280 TraceCheckUtils]: 5: Hoare triple {253#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {253#true} is VALID [2020-07-10 17:36:39,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {253#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {253#true} is VALID [2020-07-10 17:36:39,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {253#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {253#true} is VALID [2020-07-10 17:36:39,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {253#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {253#true} is VALID [2020-07-10 17:36:39,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {253#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {253#true} is VALID [2020-07-10 17:36:39,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {253#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {253#true} is VALID [2020-07-10 17:36:39,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {253#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {253#true} is VALID [2020-07-10 17:36:39,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {253#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {253#true} is VALID [2020-07-10 17:36:39,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {253#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {253#true} is VALID [2020-07-10 17:36:39,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {253#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {253#true} is VALID [2020-07-10 17:36:39,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {253#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {253#true} is VALID [2020-07-10 17:36:39,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {253#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {253#true} is VALID [2020-07-10 17:36:39,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {253#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {253#true} is VALID [2020-07-10 17:36:39,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {253#true} is VALID [2020-07-10 17:36:39,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {253#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {253#true} is VALID [2020-07-10 17:36:39,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {253#true} is VALID [2020-07-10 17:36:39,582 INFO L280 TraceCheckUtils]: 21: Hoare triple {253#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {253#true} is VALID [2020-07-10 17:36:39,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {253#true} is VALID [2020-07-10 17:36:39,583 INFO L280 TraceCheckUtils]: 23: Hoare triple {253#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {253#true} is VALID [2020-07-10 17:36:39,583 INFO L280 TraceCheckUtils]: 24: Hoare triple {253#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {253#true} is VALID [2020-07-10 17:36:39,583 INFO L280 TraceCheckUtils]: 25: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {253#true} is VALID [2020-07-10 17:36:39,584 INFO L280 TraceCheckUtils]: 26: Hoare triple {253#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {253#true} is VALID [2020-07-10 17:36:39,584 INFO L280 TraceCheckUtils]: 27: Hoare triple {253#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {253#true} is VALID [2020-07-10 17:36:39,584 INFO L280 TraceCheckUtils]: 28: Hoare triple {253#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {253#true} is VALID [2020-07-10 17:36:39,584 INFO L280 TraceCheckUtils]: 29: Hoare triple {253#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {253#true} is VALID [2020-07-10 17:36:39,585 INFO L280 TraceCheckUtils]: 30: Hoare triple {253#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {253#true} is VALID [2020-07-10 17:36:39,585 INFO L280 TraceCheckUtils]: 31: Hoare triple {253#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {253#true} is VALID [2020-07-10 17:36:39,585 INFO L280 TraceCheckUtils]: 32: Hoare triple {253#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {253#true} is VALID [2020-07-10 17:36:39,586 INFO L280 TraceCheckUtils]: 33: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {253#true} is VALID [2020-07-10 17:36:39,586 INFO L280 TraceCheckUtils]: 34: Hoare triple {253#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {253#true} is VALID [2020-07-10 17:36:39,586 INFO L280 TraceCheckUtils]: 35: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {253#true} is VALID [2020-07-10 17:36:39,586 INFO L280 TraceCheckUtils]: 36: Hoare triple {253#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {253#true} is VALID [2020-07-10 17:36:39,587 INFO L280 TraceCheckUtils]: 37: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {253#true} is VALID [2020-07-10 17:36:39,587 INFO L280 TraceCheckUtils]: 38: Hoare triple {253#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {253#true} is VALID [2020-07-10 17:36:39,587 INFO L280 TraceCheckUtils]: 39: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {253#true} is VALID [2020-07-10 17:36:39,588 INFO L280 TraceCheckUtils]: 40: Hoare triple {253#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {253#true} is VALID [2020-07-10 17:36:39,588 INFO L280 TraceCheckUtils]: 41: Hoare triple {253#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {253#true} is VALID [2020-07-10 17:36:39,588 INFO L280 TraceCheckUtils]: 42: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {253#true} is VALID [2020-07-10 17:36:39,588 INFO L280 TraceCheckUtils]: 43: Hoare triple {253#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {253#true} is VALID [2020-07-10 17:36:39,589 INFO L280 TraceCheckUtils]: 44: Hoare triple {253#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {253#true} is VALID [2020-07-10 17:36:39,589 INFO L280 TraceCheckUtils]: 45: Hoare triple {253#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {253#true} is VALID [2020-07-10 17:36:39,589 INFO L280 TraceCheckUtils]: 46: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {253#true} is VALID [2020-07-10 17:36:39,590 INFO L280 TraceCheckUtils]: 47: Hoare triple {253#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {253#true} is VALID [2020-07-10 17:36:39,590 INFO L280 TraceCheckUtils]: 48: Hoare triple {253#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {253#true} is VALID [2020-07-10 17:36:39,590 INFO L280 TraceCheckUtils]: 49: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {253#true} is VALID [2020-07-10 17:36:39,590 INFO L280 TraceCheckUtils]: 50: Hoare triple {253#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {253#true} is VALID [2020-07-10 17:36:39,591 INFO L280 TraceCheckUtils]: 51: Hoare triple {253#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {253#true} is VALID [2020-07-10 17:36:39,591 INFO L280 TraceCheckUtils]: 52: Hoare triple {253#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {253#true} is VALID [2020-07-10 17:36:39,591 INFO L280 TraceCheckUtils]: 53: Hoare triple {253#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {253#true} is VALID [2020-07-10 17:36:39,592 INFO L280 TraceCheckUtils]: 54: Hoare triple {253#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {253#true} is VALID [2020-07-10 17:36:39,592 INFO L280 TraceCheckUtils]: 55: Hoare triple {253#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {253#true} is VALID [2020-07-10 17:36:39,592 INFO L280 TraceCheckUtils]: 56: Hoare triple {253#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {253#true} is VALID [2020-07-10 17:36:39,592 INFO L280 TraceCheckUtils]: 57: Hoare triple {253#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {253#true} is VALID [2020-07-10 17:36:39,593 INFO L280 TraceCheckUtils]: 58: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {253#true} is VALID [2020-07-10 17:36:39,593 INFO L280 TraceCheckUtils]: 59: Hoare triple {253#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {253#true} is VALID [2020-07-10 17:36:39,593 INFO L280 TraceCheckUtils]: 60: Hoare triple {253#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {253#true} is VALID [2020-07-10 17:36:39,594 INFO L280 TraceCheckUtils]: 61: Hoare triple {253#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {253#true} is VALID [2020-07-10 17:36:39,594 INFO L280 TraceCheckUtils]: 62: Hoare triple {253#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {253#true} is VALID [2020-07-10 17:36:39,594 INFO L280 TraceCheckUtils]: 63: Hoare triple {253#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {253#true} is VALID [2020-07-10 17:36:39,595 INFO L280 TraceCheckUtils]: 64: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {253#true} is VALID [2020-07-10 17:36:39,595 INFO L280 TraceCheckUtils]: 65: Hoare triple {253#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {253#true} is VALID [2020-07-10 17:36:39,595 INFO L280 TraceCheckUtils]: 66: Hoare triple {253#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {253#true} is VALID [2020-07-10 17:36:39,595 INFO L280 TraceCheckUtils]: 67: Hoare triple {253#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {253#true} is VALID [2020-07-10 17:36:39,596 INFO L280 TraceCheckUtils]: 68: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {253#true} is VALID [2020-07-10 17:36:39,596 INFO L280 TraceCheckUtils]: 69: Hoare triple {253#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {253#true} is VALID [2020-07-10 17:36:39,596 INFO L280 TraceCheckUtils]: 70: Hoare triple {253#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {253#true} is VALID [2020-07-10 17:36:39,597 INFO L280 TraceCheckUtils]: 71: Hoare triple {253#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {253#true} is VALID [2020-07-10 17:36:39,597 INFO L280 TraceCheckUtils]: 72: Hoare triple {253#true} ~head~0.base, ~head~0.offset := 0, 0; {253#true} is VALID [2020-07-10 17:36:39,597 INFO L280 TraceCheckUtils]: 73: Hoare triple {253#true} ~pumpRunning~0 := 0; {253#true} is VALID [2020-07-10 17:36:39,597 INFO L280 TraceCheckUtils]: 74: Hoare triple {253#true} ~systemActive~0 := 1; {253#true} is VALID [2020-07-10 17:36:39,598 INFO L280 TraceCheckUtils]: 75: Hoare triple {253#true} ~waterLevel~0 := 1; {253#true} is VALID [2020-07-10 17:36:39,598 INFO L280 TraceCheckUtils]: 76: Hoare triple {253#true} ~methaneLevelCritical~0 := 0; {253#true} is VALID [2020-07-10 17:36:39,598 INFO L280 TraceCheckUtils]: 77: Hoare triple {253#true} ~cleanupTimeShifts~0 := 4; {253#true} is VALID [2020-07-10 17:36:39,598 INFO L280 TraceCheckUtils]: 78: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,599 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {253#true} {253#true} #825#return; {253#true} is VALID [2020-07-10 17:36:39,599 INFO L263 TraceCheckUtils]: 80: Hoare triple {253#true} call #t~ret70 := main(); {253#true} is VALID [2020-07-10 17:36:39,599 INFO L280 TraceCheckUtils]: 81: Hoare triple {253#true} havoc ~retValue_acc~9; {253#true} is VALID [2020-07-10 17:36:39,600 INFO L280 TraceCheckUtils]: 82: Hoare triple {253#true} havoc ~tmp~5; {253#true} is VALID [2020-07-10 17:36:39,600 INFO L263 TraceCheckUtils]: 83: Hoare triple {253#true} call select_helpers(); {253#true} is VALID [2020-07-10 17:36:39,600 INFO L280 TraceCheckUtils]: 84: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,600 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {253#true} {253#true} #753#return; {253#true} is VALID [2020-07-10 17:36:39,601 INFO L263 TraceCheckUtils]: 86: Hoare triple {253#true} call select_features(); {253#true} is VALID [2020-07-10 17:36:39,601 INFO L280 TraceCheckUtils]: 87: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,601 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {253#true} {253#true} #755#return; {253#true} is VALID [2020-07-10 17:36:39,602 INFO L263 TraceCheckUtils]: 89: Hoare triple {253#true} call #t~ret69 := valid_product(); {253#true} is VALID [2020-07-10 17:36:39,602 INFO L280 TraceCheckUtils]: 90: Hoare triple {253#true} havoc ~retValue_acc~4; {253#true} is VALID [2020-07-10 17:36:39,602 INFO L280 TraceCheckUtils]: 91: Hoare triple {253#true} ~retValue_acc~4 := 1; {253#true} is VALID [2020-07-10 17:36:39,603 INFO L280 TraceCheckUtils]: 92: Hoare triple {253#true} #res := ~retValue_acc~4; {253#true} is VALID [2020-07-10 17:36:39,603 INFO L280 TraceCheckUtils]: 93: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,603 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {253#true} {253#true} #757#return; {253#true} is VALID [2020-07-10 17:36:39,603 INFO L280 TraceCheckUtils]: 95: Hoare triple {253#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {253#true} is VALID [2020-07-10 17:36:39,604 INFO L280 TraceCheckUtils]: 96: Hoare triple {253#true} ~tmp~5 := #t~ret69; {253#true} is VALID [2020-07-10 17:36:39,604 INFO L280 TraceCheckUtils]: 97: Hoare triple {253#true} havoc #t~ret69; {253#true} is VALID [2020-07-10 17:36:39,604 INFO L280 TraceCheckUtils]: 98: Hoare triple {253#true} assume 0 != ~tmp~5; {253#true} is VALID [2020-07-10 17:36:39,605 INFO L263 TraceCheckUtils]: 99: Hoare triple {253#true} call setup(); {253#true} is VALID [2020-07-10 17:36:39,605 INFO L280 TraceCheckUtils]: 100: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,605 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {253#true} {253#true} #759#return; {253#true} is VALID [2020-07-10 17:36:39,605 INFO L263 TraceCheckUtils]: 102: Hoare triple {253#true} call runTest(); {253#true} is VALID [2020-07-10 17:36:39,606 INFO L263 TraceCheckUtils]: 103: Hoare triple {253#true} call test(); {253#true} is VALID [2020-07-10 17:36:39,606 INFO L280 TraceCheckUtils]: 104: Hoare triple {253#true} havoc ~splverifierCounter~0; {253#true} is VALID [2020-07-10 17:36:39,606 INFO L280 TraceCheckUtils]: 105: Hoare triple {253#true} havoc ~tmp~3; {253#true} is VALID [2020-07-10 17:36:39,607 INFO L280 TraceCheckUtils]: 106: Hoare triple {253#true} havoc ~tmp___0~0; {253#true} is VALID [2020-07-10 17:36:39,607 INFO L280 TraceCheckUtils]: 107: Hoare triple {253#true} havoc ~tmp___1~0; {253#true} is VALID [2020-07-10 17:36:39,607 INFO L280 TraceCheckUtils]: 108: Hoare triple {253#true} havoc ~tmp___2~0; {253#true} is VALID [2020-07-10 17:36:39,607 INFO L280 TraceCheckUtils]: 109: Hoare triple {253#true} ~splverifierCounter~0 := 0; {253#true} is VALID [2020-07-10 17:36:39,608 INFO L280 TraceCheckUtils]: 110: Hoare triple {253#true} assume false; {254#false} is VALID [2020-07-10 17:36:39,609 INFO L263 TraceCheckUtils]: 111: Hoare triple {254#false} call cleanup(); {254#false} is VALID [2020-07-10 17:36:39,609 INFO L280 TraceCheckUtils]: 112: Hoare triple {254#false} havoc ~i~0; {254#false} is VALID [2020-07-10 17:36:39,609 INFO L280 TraceCheckUtils]: 113: Hoare triple {254#false} havoc ~__cil_tmp2~0; {254#false} is VALID [2020-07-10 17:36:39,610 INFO L263 TraceCheckUtils]: 114: Hoare triple {254#false} call timeShift(); {254#false} is VALID [2020-07-10 17:36:39,610 INFO L280 TraceCheckUtils]: 115: Hoare triple {254#false} assume !(0 != ~pumpRunning~0); {254#false} is VALID [2020-07-10 17:36:39,610 INFO L280 TraceCheckUtils]: 116: Hoare triple {254#false} assume !(0 != ~systemActive~0); {254#false} is VALID [2020-07-10 17:36:39,611 INFO L263 TraceCheckUtils]: 117: Hoare triple {254#false} call __utac_acc__Specification4_spec__1(); {254#false} is VALID [2020-07-10 17:36:39,611 INFO L280 TraceCheckUtils]: 118: Hoare triple {254#false} havoc ~tmp~4; {254#false} is VALID [2020-07-10 17:36:39,611 INFO L280 TraceCheckUtils]: 119: Hoare triple {254#false} havoc ~tmp___0~1; {254#false} is VALID [2020-07-10 17:36:39,611 INFO L263 TraceCheckUtils]: 120: Hoare triple {254#false} call #t~ret67 := getWaterLevel(); {253#true} is VALID [2020-07-10 17:36:39,612 INFO L280 TraceCheckUtils]: 121: Hoare triple {253#true} havoc ~retValue_acc~8; {253#true} is VALID [2020-07-10 17:36:39,612 INFO L280 TraceCheckUtils]: 122: Hoare triple {253#true} ~retValue_acc~8 := ~waterLevel~0; {253#true} is VALID [2020-07-10 17:36:39,612 INFO L280 TraceCheckUtils]: 123: Hoare triple {253#true} #res := ~retValue_acc~8; {253#true} is VALID [2020-07-10 17:36:39,612 INFO L280 TraceCheckUtils]: 124: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,613 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {253#true} {254#false} #747#return; {254#false} is VALID [2020-07-10 17:36:39,613 INFO L280 TraceCheckUtils]: 126: Hoare triple {254#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {254#false} is VALID [2020-07-10 17:36:39,613 INFO L280 TraceCheckUtils]: 127: Hoare triple {254#false} ~tmp~4 := #t~ret67; {254#false} is VALID [2020-07-10 17:36:39,614 INFO L280 TraceCheckUtils]: 128: Hoare triple {254#false} havoc #t~ret67; {254#false} is VALID [2020-07-10 17:36:39,614 INFO L280 TraceCheckUtils]: 129: Hoare triple {254#false} assume 0 == ~tmp~4; {254#false} is VALID [2020-07-10 17:36:39,614 INFO L263 TraceCheckUtils]: 130: Hoare triple {254#false} call #t~ret68 := isPumpRunning(); {253#true} is VALID [2020-07-10 17:36:39,614 INFO L280 TraceCheckUtils]: 131: Hoare triple {253#true} havoc ~retValue_acc~6; {253#true} is VALID [2020-07-10 17:36:39,615 INFO L280 TraceCheckUtils]: 132: Hoare triple {253#true} ~retValue_acc~6 := ~pumpRunning~0; {253#true} is VALID [2020-07-10 17:36:39,615 INFO L280 TraceCheckUtils]: 133: Hoare triple {253#true} #res := ~retValue_acc~6; {253#true} is VALID [2020-07-10 17:36:39,615 INFO L280 TraceCheckUtils]: 134: Hoare triple {253#true} assume true; {253#true} is VALID [2020-07-10 17:36:39,616 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {253#true} {254#false} #749#return; {254#false} is VALID [2020-07-10 17:36:39,616 INFO L280 TraceCheckUtils]: 136: Hoare triple {254#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {254#false} is VALID [2020-07-10 17:36:39,616 INFO L280 TraceCheckUtils]: 137: Hoare triple {254#false} ~tmp___0~1 := #t~ret68; {254#false} is VALID [2020-07-10 17:36:39,616 INFO L280 TraceCheckUtils]: 138: Hoare triple {254#false} havoc #t~ret68; {254#false} is VALID [2020-07-10 17:36:39,617 INFO L280 TraceCheckUtils]: 139: Hoare triple {254#false} assume 0 != ~tmp___0~1; {254#false} is VALID [2020-07-10 17:36:39,617 INFO L263 TraceCheckUtils]: 140: Hoare triple {254#false} call __automaton_fail(); {254#false} is VALID [2020-07-10 17:36:39,617 INFO L280 TraceCheckUtils]: 141: Hoare triple {254#false} assume !false; {254#false} is VALID [2020-07-10 17:36:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:36:39,665 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:36:39,667 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1573447888] [2020-07-10 17:36:39,669 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:36:39,670 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:36:39,670 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1729765639] [2020-07-10 17:36:39,677 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:36:39,680 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:36:39,684 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:36:39,855 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:39,855 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:36:39,855 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:36:39,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:36:39,865 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:36:39,867 INFO L87 Difference]: Start difference. First operand 250 states. Second operand 3 states. [2020-07-10 17:36:45,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:45,980 INFO L93 Difference]: Finished difference Result 363 states and 437 transitions. [2020-07-10 17:36:45,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:36:45,980 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:36:45,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:36:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:36:46,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 437 transitions. [2020-07-10 17:36:46,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:36:46,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 437 transitions. [2020-07-10 17:36:46,032 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 437 transitions. [2020-07-10 17:36:47,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 437 edges. 437 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:47,252 INFO L225 Difference]: With dead ends: 363 [2020-07-10 17:36:47,253 INFO L226 Difference]: Without dead ends: 238 [2020-07-10 17:36:47,261 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:36:47,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 238 states. [2020-07-10 17:36:49,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 238 to 199. [2020-07-10 17:36:49,278 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:36:49,279 INFO L82 GeneralOperation]: Start isEquivalent. First operand 238 states. Second operand 199 states. [2020-07-10 17:36:49,280 INFO L74 IsIncluded]: Start isIncluded. First operand 238 states. Second operand 199 states. [2020-07-10 17:36:49,280 INFO L87 Difference]: Start difference. First operand 238 states. Second operand 199 states. [2020-07-10 17:36:49,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:49,307 INFO L93 Difference]: Finished difference Result 238 states and 270 transitions. [2020-07-10 17:36:49,307 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 270 transitions. [2020-07-10 17:36:49,311 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:49,311 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:49,311 INFO L74 IsIncluded]: Start isIncluded. First operand 199 states. Second operand 238 states. [2020-07-10 17:36:49,312 INFO L87 Difference]: Start difference. First operand 199 states. Second operand 238 states. [2020-07-10 17:36:49,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:49,331 INFO L93 Difference]: Finished difference Result 238 states and 270 transitions. [2020-07-10 17:36:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 270 transitions. [2020-07-10 17:36:49,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:49,334 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:49,334 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:36:49,334 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:36:49,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 199 states. [2020-07-10 17:36:49,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 213 transitions. [2020-07-10 17:36:49,346 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 213 transitions. Word has length 142 [2020-07-10 17:36:49,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:36:49,347 INFO L479 AbstractCegarLoop]: Abstraction has 199 states and 213 transitions. [2020-07-10 17:36:49,347 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:36:49,347 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 199 states and 213 transitions. [2020-07-10 17:36:49,903 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:49,904 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 213 transitions. [2020-07-10 17:36:49,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:36:49,910 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:36:49,911 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:36:49,911 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:36:49,912 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:36:49,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:36:49,912 INFO L82 PathProgramCache]: Analyzing trace with hash -1562275649, now seen corresponding path program 1 times [2020-07-10 17:36:49,912 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:36:49,913 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [848407567] [2020-07-10 17:36:49,913 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:36:50,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:50,381 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:36:50,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:50,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {2061#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {1958#true} is VALID [2020-07-10 17:36:50,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {1958#true} #valid := #valid[0 := 0]; {1958#true} is VALID [2020-07-10 17:36:50,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {1958#true} assume 0 < #StackHeapBarrier; {1958#true} is VALID [2020-07-10 17:36:50,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {1958#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {1958#true} is VALID [2020-07-10 17:36:50,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {1958#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {1958#true} is VALID [2020-07-10 17:36:50,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {1958#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {1958#true} is VALID [2020-07-10 17:36:50,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {1958#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {1958#true} is VALID [2020-07-10 17:36:50,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {1958#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {1958#true} is VALID [2020-07-10 17:36:50,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {1958#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {1958#true} is VALID [2020-07-10 17:36:50,447 INFO L280 TraceCheckUtils]: 9: Hoare triple {1958#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {1958#true} is VALID [2020-07-10 17:36:50,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {1958#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {1958#true} is VALID [2020-07-10 17:36:50,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {1958#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {1958#true} is VALID [2020-07-10 17:36:50,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {1958#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {1958#true} is VALID [2020-07-10 17:36:50,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {1958#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {1958#true} is VALID [2020-07-10 17:36:50,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {1958#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {1958#true} is VALID [2020-07-10 17:36:50,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {1958#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {1958#true} is VALID [2020-07-10 17:36:50,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {1958#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {1958#true} is VALID [2020-07-10 17:36:50,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {1958#true} is VALID [2020-07-10 17:36:50,450 INFO L280 TraceCheckUtils]: 18: Hoare triple {1958#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {1958#true} is VALID [2020-07-10 17:36:50,450 INFO L280 TraceCheckUtils]: 19: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {1958#true} is VALID [2020-07-10 17:36:50,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {1958#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {1958#true} is VALID [2020-07-10 17:36:50,451 INFO L280 TraceCheckUtils]: 21: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {1958#true} is VALID [2020-07-10 17:36:50,451 INFO L280 TraceCheckUtils]: 22: Hoare triple {1958#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {1958#true} is VALID [2020-07-10 17:36:50,451 INFO L280 TraceCheckUtils]: 23: Hoare triple {1958#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {1958#true} is VALID [2020-07-10 17:36:50,451 INFO L280 TraceCheckUtils]: 24: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {1958#true} is VALID [2020-07-10 17:36:50,451 INFO L280 TraceCheckUtils]: 25: Hoare triple {1958#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {1958#true} is VALID [2020-07-10 17:36:50,452 INFO L280 TraceCheckUtils]: 26: Hoare triple {1958#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {1958#true} is VALID [2020-07-10 17:36:50,452 INFO L280 TraceCheckUtils]: 27: Hoare triple {1958#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {1958#true} is VALID [2020-07-10 17:36:50,452 INFO L280 TraceCheckUtils]: 28: Hoare triple {1958#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {1958#true} is VALID [2020-07-10 17:36:50,452 INFO L280 TraceCheckUtils]: 29: Hoare triple {1958#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {1958#true} is VALID [2020-07-10 17:36:50,453 INFO L280 TraceCheckUtils]: 30: Hoare triple {1958#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {1958#true} is VALID [2020-07-10 17:36:50,453 INFO L280 TraceCheckUtils]: 31: Hoare triple {1958#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {1958#true} is VALID [2020-07-10 17:36:50,453 INFO L280 TraceCheckUtils]: 32: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {1958#true} is VALID [2020-07-10 17:36:50,453 INFO L280 TraceCheckUtils]: 33: Hoare triple {1958#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {1958#true} is VALID [2020-07-10 17:36:50,454 INFO L280 TraceCheckUtils]: 34: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {1958#true} is VALID [2020-07-10 17:36:50,454 INFO L280 TraceCheckUtils]: 35: Hoare triple {1958#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {1958#true} is VALID [2020-07-10 17:36:50,454 INFO L280 TraceCheckUtils]: 36: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {1958#true} is VALID [2020-07-10 17:36:50,454 INFO L280 TraceCheckUtils]: 37: Hoare triple {1958#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {1958#true} is VALID [2020-07-10 17:36:50,455 INFO L280 TraceCheckUtils]: 38: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {1958#true} is VALID [2020-07-10 17:36:50,455 INFO L280 TraceCheckUtils]: 39: Hoare triple {1958#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {1958#true} is VALID [2020-07-10 17:36:50,455 INFO L280 TraceCheckUtils]: 40: Hoare triple {1958#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {1958#true} is VALID [2020-07-10 17:36:50,455 INFO L280 TraceCheckUtils]: 41: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {1958#true} is VALID [2020-07-10 17:36:50,455 INFO L280 TraceCheckUtils]: 42: Hoare triple {1958#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {1958#true} is VALID [2020-07-10 17:36:50,456 INFO L280 TraceCheckUtils]: 43: Hoare triple {1958#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {1958#true} is VALID [2020-07-10 17:36:50,456 INFO L280 TraceCheckUtils]: 44: Hoare triple {1958#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {1958#true} is VALID [2020-07-10 17:36:50,456 INFO L280 TraceCheckUtils]: 45: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {1958#true} is VALID [2020-07-10 17:36:50,456 INFO L280 TraceCheckUtils]: 46: Hoare triple {1958#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {1958#true} is VALID [2020-07-10 17:36:50,457 INFO L280 TraceCheckUtils]: 47: Hoare triple {1958#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {1958#true} is VALID [2020-07-10 17:36:50,457 INFO L280 TraceCheckUtils]: 48: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {1958#true} is VALID [2020-07-10 17:36:50,457 INFO L280 TraceCheckUtils]: 49: Hoare triple {1958#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {1958#true} is VALID [2020-07-10 17:36:50,457 INFO L280 TraceCheckUtils]: 50: Hoare triple {1958#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {1958#true} is VALID [2020-07-10 17:36:50,458 INFO L280 TraceCheckUtils]: 51: Hoare triple {1958#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {1958#true} is VALID [2020-07-10 17:36:50,458 INFO L280 TraceCheckUtils]: 52: Hoare triple {1958#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {1958#true} is VALID [2020-07-10 17:36:50,458 INFO L280 TraceCheckUtils]: 53: Hoare triple {1958#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {1958#true} is VALID [2020-07-10 17:36:50,458 INFO L280 TraceCheckUtils]: 54: Hoare triple {1958#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {1958#true} is VALID [2020-07-10 17:36:50,459 INFO L280 TraceCheckUtils]: 55: Hoare triple {1958#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {1958#true} is VALID [2020-07-10 17:36:50,459 INFO L280 TraceCheckUtils]: 56: Hoare triple {1958#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {1958#true} is VALID [2020-07-10 17:36:50,459 INFO L280 TraceCheckUtils]: 57: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {1958#true} is VALID [2020-07-10 17:36:50,459 INFO L280 TraceCheckUtils]: 58: Hoare triple {1958#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {1958#true} is VALID [2020-07-10 17:36:50,460 INFO L280 TraceCheckUtils]: 59: Hoare triple {1958#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {1958#true} is VALID [2020-07-10 17:36:50,460 INFO L280 TraceCheckUtils]: 60: Hoare triple {1958#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {1958#true} is VALID [2020-07-10 17:36:50,460 INFO L280 TraceCheckUtils]: 61: Hoare triple {1958#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {1958#true} is VALID [2020-07-10 17:36:50,460 INFO L280 TraceCheckUtils]: 62: Hoare triple {1958#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {1958#true} is VALID [2020-07-10 17:36:50,461 INFO L280 TraceCheckUtils]: 63: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {1958#true} is VALID [2020-07-10 17:36:50,461 INFO L280 TraceCheckUtils]: 64: Hoare triple {1958#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {1958#true} is VALID [2020-07-10 17:36:50,461 INFO L280 TraceCheckUtils]: 65: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {1958#true} is VALID [2020-07-10 17:36:50,461 INFO L280 TraceCheckUtils]: 66: Hoare triple {1958#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {1958#true} is VALID [2020-07-10 17:36:50,462 INFO L280 TraceCheckUtils]: 67: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {1958#true} is VALID [2020-07-10 17:36:50,462 INFO L280 TraceCheckUtils]: 68: Hoare triple {1958#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {1958#true} is VALID [2020-07-10 17:36:50,462 INFO L280 TraceCheckUtils]: 69: Hoare triple {1958#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {1958#true} is VALID [2020-07-10 17:36:50,462 INFO L280 TraceCheckUtils]: 70: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {1958#true} is VALID [2020-07-10 17:36:50,463 INFO L280 TraceCheckUtils]: 71: Hoare triple {1958#true} ~head~0.base, ~head~0.offset := 0, 0; {1958#true} is VALID [2020-07-10 17:36:50,463 INFO L280 TraceCheckUtils]: 72: Hoare triple {1958#true} ~pumpRunning~0 := 0; {1958#true} is VALID [2020-07-10 17:36:50,463 INFO L280 TraceCheckUtils]: 73: Hoare triple {1958#true} ~systemActive~0 := 1; {1958#true} is VALID [2020-07-10 17:36:50,463 INFO L280 TraceCheckUtils]: 74: Hoare triple {1958#true} ~waterLevel~0 := 1; {1958#true} is VALID [2020-07-10 17:36:50,464 INFO L280 TraceCheckUtils]: 75: Hoare triple {1958#true} ~methaneLevelCritical~0 := 0; {1958#true} is VALID [2020-07-10 17:36:50,464 INFO L280 TraceCheckUtils]: 76: Hoare triple {1958#true} ~cleanupTimeShifts~0 := 4; {1958#true} is VALID [2020-07-10 17:36:50,464 INFO L280 TraceCheckUtils]: 77: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,464 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {1958#true} {1958#true} #825#return; {1958#true} is VALID [2020-07-10 17:36:50,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:50,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,473 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1958#true} {1958#true} #753#return; {1958#true} is VALID [2020-07-10 17:36:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:50,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,480 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1958#true} {1958#true} #755#return; {1958#true} is VALID [2020-07-10 17:36:50,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:50,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {1958#true} havoc ~retValue_acc~4; {1958#true} is VALID [2020-07-10 17:36:50,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {1958#true} ~retValue_acc~4 := 1; {1958#true} is VALID [2020-07-10 17:36:50,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {1958#true} #res := ~retValue_acc~4; {1958#true} is VALID [2020-07-10 17:36:50,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1958#true} {1958#true} #757#return; {1958#true} is VALID [2020-07-10 17:36:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:50,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,488 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1958#true} {1958#true} #759#return; {1958#true} is VALID [2020-07-10 17:36:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:50,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {1958#true} havoc ~retValue_acc~8; {1958#true} is VALID [2020-07-10 17:36:50,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {1958#true} ~retValue_acc~8 := ~waterLevel~0; {1958#true} is VALID [2020-07-10 17:36:50,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {1958#true} #res := ~retValue_acc~8; {1958#true} is VALID [2020-07-10 17:36:50,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1958#true} {1959#false} #747#return; {1959#false} is VALID [2020-07-10 17:36:50,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:50,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {1958#true} havoc ~retValue_acc~6; {1958#true} is VALID [2020-07-10 17:36:50,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {1958#true} ~retValue_acc~6 := ~pumpRunning~0; {1958#true} is VALID [2020-07-10 17:36:50,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {1958#true} #res := ~retValue_acc~6; {1958#true} is VALID [2020-07-10 17:36:50,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,496 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1958#true} {1959#false} #749#return; {1959#false} is VALID [2020-07-10 17:36:50,500 INFO L263 TraceCheckUtils]: 0: Hoare triple {1958#true} call ULTIMATE.init(); {2061#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:36:50,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {2061#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {1958#true} is VALID [2020-07-10 17:36:50,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {1958#true} #valid := #valid[0 := 0]; {1958#true} is VALID [2020-07-10 17:36:50,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {1958#true} assume 0 < #StackHeapBarrier; {1958#true} is VALID [2020-07-10 17:36:50,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {1958#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {1958#true} is VALID [2020-07-10 17:36:50,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {1958#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {1958#true} is VALID [2020-07-10 17:36:50,502 INFO L280 TraceCheckUtils]: 6: Hoare triple {1958#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {1958#true} is VALID [2020-07-10 17:36:50,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {1958#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {1958#true} is VALID [2020-07-10 17:36:50,503 INFO L280 TraceCheckUtils]: 8: Hoare triple {1958#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {1958#true} is VALID [2020-07-10 17:36:50,503 INFO L280 TraceCheckUtils]: 9: Hoare triple {1958#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {1958#true} is VALID [2020-07-10 17:36:50,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {1958#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {1958#true} is VALID [2020-07-10 17:36:50,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {1958#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {1958#true} is VALID [2020-07-10 17:36:50,503 INFO L280 TraceCheckUtils]: 12: Hoare triple {1958#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {1958#true} is VALID [2020-07-10 17:36:50,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {1958#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {1958#true} is VALID [2020-07-10 17:36:50,504 INFO L280 TraceCheckUtils]: 14: Hoare triple {1958#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {1958#true} is VALID [2020-07-10 17:36:50,504 INFO L280 TraceCheckUtils]: 15: Hoare triple {1958#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {1958#true} is VALID [2020-07-10 17:36:50,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {1958#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {1958#true} is VALID [2020-07-10 17:36:50,505 INFO L280 TraceCheckUtils]: 17: Hoare triple {1958#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {1958#true} is VALID [2020-07-10 17:36:50,505 INFO L280 TraceCheckUtils]: 18: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {1958#true} is VALID [2020-07-10 17:36:50,505 INFO L280 TraceCheckUtils]: 19: Hoare triple {1958#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {1958#true} is VALID [2020-07-10 17:36:50,505 INFO L280 TraceCheckUtils]: 20: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {1958#true} is VALID [2020-07-10 17:36:50,505 INFO L280 TraceCheckUtils]: 21: Hoare triple {1958#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {1958#true} is VALID [2020-07-10 17:36:50,506 INFO L280 TraceCheckUtils]: 22: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {1958#true} is VALID [2020-07-10 17:36:50,506 INFO L280 TraceCheckUtils]: 23: Hoare triple {1958#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {1958#true} is VALID [2020-07-10 17:36:50,506 INFO L280 TraceCheckUtils]: 24: Hoare triple {1958#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {1958#true} is VALID [2020-07-10 17:36:50,506 INFO L280 TraceCheckUtils]: 25: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {1958#true} is VALID [2020-07-10 17:36:50,507 INFO L280 TraceCheckUtils]: 26: Hoare triple {1958#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {1958#true} is VALID [2020-07-10 17:36:50,507 INFO L280 TraceCheckUtils]: 27: Hoare triple {1958#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {1958#true} is VALID [2020-07-10 17:36:50,507 INFO L280 TraceCheckUtils]: 28: Hoare triple {1958#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {1958#true} is VALID [2020-07-10 17:36:50,507 INFO L280 TraceCheckUtils]: 29: Hoare triple {1958#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {1958#true} is VALID [2020-07-10 17:36:50,508 INFO L280 TraceCheckUtils]: 30: Hoare triple {1958#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {1958#true} is VALID [2020-07-10 17:36:50,508 INFO L280 TraceCheckUtils]: 31: Hoare triple {1958#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {1958#true} is VALID [2020-07-10 17:36:50,508 INFO L280 TraceCheckUtils]: 32: Hoare triple {1958#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {1958#true} is VALID [2020-07-10 17:36:50,508 INFO L280 TraceCheckUtils]: 33: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {1958#true} is VALID [2020-07-10 17:36:50,509 INFO L280 TraceCheckUtils]: 34: Hoare triple {1958#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {1958#true} is VALID [2020-07-10 17:36:50,509 INFO L280 TraceCheckUtils]: 35: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {1958#true} is VALID [2020-07-10 17:36:50,509 INFO L280 TraceCheckUtils]: 36: Hoare triple {1958#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {1958#true} is VALID [2020-07-10 17:36:50,509 INFO L280 TraceCheckUtils]: 37: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {1958#true} is VALID [2020-07-10 17:36:50,510 INFO L280 TraceCheckUtils]: 38: Hoare triple {1958#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {1958#true} is VALID [2020-07-10 17:36:50,510 INFO L280 TraceCheckUtils]: 39: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {1958#true} is VALID [2020-07-10 17:36:50,510 INFO L280 TraceCheckUtils]: 40: Hoare triple {1958#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {1958#true} is VALID [2020-07-10 17:36:50,510 INFO L280 TraceCheckUtils]: 41: Hoare triple {1958#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {1958#true} is VALID [2020-07-10 17:36:50,511 INFO L280 TraceCheckUtils]: 42: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {1958#true} is VALID [2020-07-10 17:36:50,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {1958#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {1958#true} is VALID [2020-07-10 17:36:50,511 INFO L280 TraceCheckUtils]: 44: Hoare triple {1958#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {1958#true} is VALID [2020-07-10 17:36:50,511 INFO L280 TraceCheckUtils]: 45: Hoare triple {1958#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {1958#true} is VALID [2020-07-10 17:36:50,512 INFO L280 TraceCheckUtils]: 46: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {1958#true} is VALID [2020-07-10 17:36:50,512 INFO L280 TraceCheckUtils]: 47: Hoare triple {1958#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {1958#true} is VALID [2020-07-10 17:36:50,512 INFO L280 TraceCheckUtils]: 48: Hoare triple {1958#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {1958#true} is VALID [2020-07-10 17:36:50,512 INFO L280 TraceCheckUtils]: 49: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {1958#true} is VALID [2020-07-10 17:36:50,512 INFO L280 TraceCheckUtils]: 50: Hoare triple {1958#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {1958#true} is VALID [2020-07-10 17:36:50,513 INFO L280 TraceCheckUtils]: 51: Hoare triple {1958#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {1958#true} is VALID [2020-07-10 17:36:50,513 INFO L280 TraceCheckUtils]: 52: Hoare triple {1958#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {1958#true} is VALID [2020-07-10 17:36:50,513 INFO L280 TraceCheckUtils]: 53: Hoare triple {1958#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {1958#true} is VALID [2020-07-10 17:36:50,513 INFO L280 TraceCheckUtils]: 54: Hoare triple {1958#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {1958#true} is VALID [2020-07-10 17:36:50,514 INFO L280 TraceCheckUtils]: 55: Hoare triple {1958#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {1958#true} is VALID [2020-07-10 17:36:50,514 INFO L280 TraceCheckUtils]: 56: Hoare triple {1958#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {1958#true} is VALID [2020-07-10 17:36:50,514 INFO L280 TraceCheckUtils]: 57: Hoare triple {1958#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {1958#true} is VALID [2020-07-10 17:36:50,514 INFO L280 TraceCheckUtils]: 58: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {1958#true} is VALID [2020-07-10 17:36:50,514 INFO L280 TraceCheckUtils]: 59: Hoare triple {1958#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {1958#true} is VALID [2020-07-10 17:36:50,515 INFO L280 TraceCheckUtils]: 60: Hoare triple {1958#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {1958#true} is VALID [2020-07-10 17:36:50,515 INFO L280 TraceCheckUtils]: 61: Hoare triple {1958#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {1958#true} is VALID [2020-07-10 17:36:50,515 INFO L280 TraceCheckUtils]: 62: Hoare triple {1958#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {1958#true} is VALID [2020-07-10 17:36:50,515 INFO L280 TraceCheckUtils]: 63: Hoare triple {1958#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {1958#true} is VALID [2020-07-10 17:36:50,516 INFO L280 TraceCheckUtils]: 64: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {1958#true} is VALID [2020-07-10 17:36:50,516 INFO L280 TraceCheckUtils]: 65: Hoare triple {1958#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {1958#true} is VALID [2020-07-10 17:36:50,516 INFO L280 TraceCheckUtils]: 66: Hoare triple {1958#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {1958#true} is VALID [2020-07-10 17:36:50,516 INFO L280 TraceCheckUtils]: 67: Hoare triple {1958#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {1958#true} is VALID [2020-07-10 17:36:50,516 INFO L280 TraceCheckUtils]: 68: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {1958#true} is VALID [2020-07-10 17:36:50,517 INFO L280 TraceCheckUtils]: 69: Hoare triple {1958#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {1958#true} is VALID [2020-07-10 17:36:50,517 INFO L280 TraceCheckUtils]: 70: Hoare triple {1958#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {1958#true} is VALID [2020-07-10 17:36:50,517 INFO L280 TraceCheckUtils]: 71: Hoare triple {1958#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {1958#true} is VALID [2020-07-10 17:36:50,517 INFO L280 TraceCheckUtils]: 72: Hoare triple {1958#true} ~head~0.base, ~head~0.offset := 0, 0; {1958#true} is VALID [2020-07-10 17:36:50,518 INFO L280 TraceCheckUtils]: 73: Hoare triple {1958#true} ~pumpRunning~0 := 0; {1958#true} is VALID [2020-07-10 17:36:50,518 INFO L280 TraceCheckUtils]: 74: Hoare triple {1958#true} ~systemActive~0 := 1; {1958#true} is VALID [2020-07-10 17:36:50,518 INFO L280 TraceCheckUtils]: 75: Hoare triple {1958#true} ~waterLevel~0 := 1; {1958#true} is VALID [2020-07-10 17:36:50,518 INFO L280 TraceCheckUtils]: 76: Hoare triple {1958#true} ~methaneLevelCritical~0 := 0; {1958#true} is VALID [2020-07-10 17:36:50,518 INFO L280 TraceCheckUtils]: 77: Hoare triple {1958#true} ~cleanupTimeShifts~0 := 4; {1958#true} is VALID [2020-07-10 17:36:50,519 INFO L280 TraceCheckUtils]: 78: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,519 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {1958#true} {1958#true} #825#return; {1958#true} is VALID [2020-07-10 17:36:50,519 INFO L263 TraceCheckUtils]: 80: Hoare triple {1958#true} call #t~ret70 := main(); {1958#true} is VALID [2020-07-10 17:36:50,519 INFO L280 TraceCheckUtils]: 81: Hoare triple {1958#true} havoc ~retValue_acc~9; {1958#true} is VALID [2020-07-10 17:36:50,520 INFO L280 TraceCheckUtils]: 82: Hoare triple {1958#true} havoc ~tmp~5; {1958#true} is VALID [2020-07-10 17:36:50,520 INFO L263 TraceCheckUtils]: 83: Hoare triple {1958#true} call select_helpers(); {1958#true} is VALID [2020-07-10 17:36:50,520 INFO L280 TraceCheckUtils]: 84: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,520 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {1958#true} {1958#true} #753#return; {1958#true} is VALID [2020-07-10 17:36:50,520 INFO L263 TraceCheckUtils]: 86: Hoare triple {1958#true} call select_features(); {1958#true} is VALID [2020-07-10 17:36:50,521 INFO L280 TraceCheckUtils]: 87: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,521 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {1958#true} {1958#true} #755#return; {1958#true} is VALID [2020-07-10 17:36:50,521 INFO L263 TraceCheckUtils]: 89: Hoare triple {1958#true} call #t~ret69 := valid_product(); {1958#true} is VALID [2020-07-10 17:36:50,521 INFO L280 TraceCheckUtils]: 90: Hoare triple {1958#true} havoc ~retValue_acc~4; {1958#true} is VALID [2020-07-10 17:36:50,522 INFO L280 TraceCheckUtils]: 91: Hoare triple {1958#true} ~retValue_acc~4 := 1; {1958#true} is VALID [2020-07-10 17:36:50,522 INFO L280 TraceCheckUtils]: 92: Hoare triple {1958#true} #res := ~retValue_acc~4; {1958#true} is VALID [2020-07-10 17:36:50,522 INFO L280 TraceCheckUtils]: 93: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,522 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {1958#true} {1958#true} #757#return; {1958#true} is VALID [2020-07-10 17:36:50,522 INFO L280 TraceCheckUtils]: 95: Hoare triple {1958#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {1958#true} is VALID [2020-07-10 17:36:50,523 INFO L280 TraceCheckUtils]: 96: Hoare triple {1958#true} ~tmp~5 := #t~ret69; {1958#true} is VALID [2020-07-10 17:36:50,523 INFO L280 TraceCheckUtils]: 97: Hoare triple {1958#true} havoc #t~ret69; {1958#true} is VALID [2020-07-10 17:36:50,523 INFO L280 TraceCheckUtils]: 98: Hoare triple {1958#true} assume 0 != ~tmp~5; {1958#true} is VALID [2020-07-10 17:36:50,523 INFO L263 TraceCheckUtils]: 99: Hoare triple {1958#true} call setup(); {1958#true} is VALID [2020-07-10 17:36:50,523 INFO L280 TraceCheckUtils]: 100: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,524 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {1958#true} {1958#true} #759#return; {1958#true} is VALID [2020-07-10 17:36:50,524 INFO L263 TraceCheckUtils]: 102: Hoare triple {1958#true} call runTest(); {1958#true} is VALID [2020-07-10 17:36:50,524 INFO L263 TraceCheckUtils]: 103: Hoare triple {1958#true} call test(); {1958#true} is VALID [2020-07-10 17:36:50,524 INFO L280 TraceCheckUtils]: 104: Hoare triple {1958#true} havoc ~splverifierCounter~0; {1958#true} is VALID [2020-07-10 17:36:50,524 INFO L280 TraceCheckUtils]: 105: Hoare triple {1958#true} havoc ~tmp~3; {1958#true} is VALID [2020-07-10 17:36:50,524 INFO L280 TraceCheckUtils]: 106: Hoare triple {1958#true} havoc ~tmp___0~0; {1958#true} is VALID [2020-07-10 17:36:50,525 INFO L280 TraceCheckUtils]: 107: Hoare triple {1958#true} havoc ~tmp___1~0; {1958#true} is VALID [2020-07-10 17:36:50,525 INFO L280 TraceCheckUtils]: 108: Hoare triple {1958#true} havoc ~tmp___2~0; {1958#true} is VALID [2020-07-10 17:36:50,525 INFO L280 TraceCheckUtils]: 109: Hoare triple {1958#true} ~splverifierCounter~0 := 0; {2050#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:36:50,526 INFO L280 TraceCheckUtils]: 110: Hoare triple {2050#(= 0 test_~splverifierCounter~0)} assume !false; {2050#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:36:50,526 INFO L280 TraceCheckUtils]: 111: Hoare triple {2050#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {1959#false} is VALID [2020-07-10 17:36:50,526 INFO L263 TraceCheckUtils]: 112: Hoare triple {1959#false} call cleanup(); {1959#false} is VALID [2020-07-10 17:36:50,527 INFO L280 TraceCheckUtils]: 113: Hoare triple {1959#false} havoc ~i~0; {1959#false} is VALID [2020-07-10 17:36:50,527 INFO L280 TraceCheckUtils]: 114: Hoare triple {1959#false} havoc ~__cil_tmp2~0; {1959#false} is VALID [2020-07-10 17:36:50,527 INFO L263 TraceCheckUtils]: 115: Hoare triple {1959#false} call timeShift(); {1959#false} is VALID [2020-07-10 17:36:50,527 INFO L280 TraceCheckUtils]: 116: Hoare triple {1959#false} assume !(0 != ~pumpRunning~0); {1959#false} is VALID [2020-07-10 17:36:50,527 INFO L280 TraceCheckUtils]: 117: Hoare triple {1959#false} assume !(0 != ~systemActive~0); {1959#false} is VALID [2020-07-10 17:36:50,528 INFO L263 TraceCheckUtils]: 118: Hoare triple {1959#false} call __utac_acc__Specification4_spec__1(); {1959#false} is VALID [2020-07-10 17:36:50,528 INFO L280 TraceCheckUtils]: 119: Hoare triple {1959#false} havoc ~tmp~4; {1959#false} is VALID [2020-07-10 17:36:50,528 INFO L280 TraceCheckUtils]: 120: Hoare triple {1959#false} havoc ~tmp___0~1; {1959#false} is VALID [2020-07-10 17:36:50,529 INFO L263 TraceCheckUtils]: 121: Hoare triple {1959#false} call #t~ret67 := getWaterLevel(); {1958#true} is VALID [2020-07-10 17:36:50,529 INFO L280 TraceCheckUtils]: 122: Hoare triple {1958#true} havoc ~retValue_acc~8; {1958#true} is VALID [2020-07-10 17:36:50,529 INFO L280 TraceCheckUtils]: 123: Hoare triple {1958#true} ~retValue_acc~8 := ~waterLevel~0; {1958#true} is VALID [2020-07-10 17:36:50,530 INFO L280 TraceCheckUtils]: 124: Hoare triple {1958#true} #res := ~retValue_acc~8; {1958#true} is VALID [2020-07-10 17:36:50,530 INFO L280 TraceCheckUtils]: 125: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,530 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {1958#true} {1959#false} #747#return; {1959#false} is VALID [2020-07-10 17:36:50,530 INFO L280 TraceCheckUtils]: 127: Hoare triple {1959#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {1959#false} is VALID [2020-07-10 17:36:50,530 INFO L280 TraceCheckUtils]: 128: Hoare triple {1959#false} ~tmp~4 := #t~ret67; {1959#false} is VALID [2020-07-10 17:36:50,531 INFO L280 TraceCheckUtils]: 129: Hoare triple {1959#false} havoc #t~ret67; {1959#false} is VALID [2020-07-10 17:36:50,531 INFO L280 TraceCheckUtils]: 130: Hoare triple {1959#false} assume 0 == ~tmp~4; {1959#false} is VALID [2020-07-10 17:36:50,531 INFO L263 TraceCheckUtils]: 131: Hoare triple {1959#false} call #t~ret68 := isPumpRunning(); {1958#true} is VALID [2020-07-10 17:36:50,531 INFO L280 TraceCheckUtils]: 132: Hoare triple {1958#true} havoc ~retValue_acc~6; {1958#true} is VALID [2020-07-10 17:36:50,532 INFO L280 TraceCheckUtils]: 133: Hoare triple {1958#true} ~retValue_acc~6 := ~pumpRunning~0; {1958#true} is VALID [2020-07-10 17:36:50,532 INFO L280 TraceCheckUtils]: 134: Hoare triple {1958#true} #res := ~retValue_acc~6; {1958#true} is VALID [2020-07-10 17:36:50,532 INFO L280 TraceCheckUtils]: 135: Hoare triple {1958#true} assume true; {1958#true} is VALID [2020-07-10 17:36:50,532 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {1958#true} {1959#false} #749#return; {1959#false} is VALID [2020-07-10 17:36:50,532 INFO L280 TraceCheckUtils]: 137: Hoare triple {1959#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {1959#false} is VALID [2020-07-10 17:36:50,533 INFO L280 TraceCheckUtils]: 138: Hoare triple {1959#false} ~tmp___0~1 := #t~ret68; {1959#false} is VALID [2020-07-10 17:36:50,533 INFO L280 TraceCheckUtils]: 139: Hoare triple {1959#false} havoc #t~ret68; {1959#false} is VALID [2020-07-10 17:36:50,533 INFO L280 TraceCheckUtils]: 140: Hoare triple {1959#false} assume 0 != ~tmp___0~1; {1959#false} is VALID [2020-07-10 17:36:50,533 INFO L263 TraceCheckUtils]: 141: Hoare triple {1959#false} call __automaton_fail(); {1959#false} is VALID [2020-07-10 17:36:50,533 INFO L280 TraceCheckUtils]: 142: Hoare triple {1959#false} assume !false; {1959#false} is VALID [2020-07-10 17:36:50,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:36:50,554 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:36:50,554 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [848407567] [2020-07-10 17:36:50,555 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:36:50,555 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:36:50,555 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727437616] [2020-07-10 17:36:50,556 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:36:50,557 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:36:50,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:36:50,725 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:50,726 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:36:50,726 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:36:50,726 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:36:50,726 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:36:50,727 INFO L87 Difference]: Start difference. First operand 199 states and 213 transitions. Second operand 4 states. [2020-07-10 17:36:52,843 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:36:56,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:56,471 INFO L93 Difference]: Finished difference Result 271 states and 302 transitions. [2020-07-10 17:36:56,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:36:56,472 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:36:56,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:36:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:36:56,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 302 transitions. [2020-07-10 17:36:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:36:56,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 302 transitions. [2020-07-10 17:36:56,487 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 302 transitions. [2020-07-10 17:36:57,340 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 302 edges. 302 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:57,353 INFO L225 Difference]: With dead ends: 271 [2020-07-10 17:36:57,353 INFO L226 Difference]: Without dead ends: 221 [2020-07-10 17:36:57,355 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:36:57,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 221 states. [2020-07-10 17:36:59,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 221 to 189. [2020-07-10 17:36:59,760 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:36:59,760 INFO L82 GeneralOperation]: Start isEquivalent. First operand 221 states. Second operand 189 states. [2020-07-10 17:36:59,760 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 189 states. [2020-07-10 17:36:59,760 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 189 states. [2020-07-10 17:36:59,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:59,771 INFO L93 Difference]: Finished difference Result 221 states and 245 transitions. [2020-07-10 17:36:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 245 transitions. [2020-07-10 17:36:59,773 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:59,773 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:59,773 INFO L74 IsIncluded]: Start isIncluded. First operand 189 states. Second operand 221 states. [2020-07-10 17:36:59,773 INFO L87 Difference]: Start difference. First operand 189 states. Second operand 221 states. [2020-07-10 17:36:59,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:59,783 INFO L93 Difference]: Finished difference Result 221 states and 245 transitions. [2020-07-10 17:36:59,783 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 245 transitions. [2020-07-10 17:36:59,784 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:59,784 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:59,785 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:36:59,785 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:36:59,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2020-07-10 17:36:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 200 transitions. [2020-07-10 17:36:59,792 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 200 transitions. Word has length 143 [2020-07-10 17:36:59,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:36:59,792 INFO L479 AbstractCegarLoop]: Abstraction has 189 states and 200 transitions. [2020-07-10 17:36:59,793 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:36:59,793 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 189 states and 200 transitions. [2020-07-10 17:37:00,444 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:00,445 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 200 transitions. [2020-07-10 17:37:00,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 17:37:00,448 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:37:00,448 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] [2020-07-10 17:37:00,448 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:37:00,448 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:37:00,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:37:00,449 INFO L82 PathProgramCache]: Analyzing trace with hash 1578650388, now seen corresponding path program 1 times [2020-07-10 17:37:00,449 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:37:00,449 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1317314976] [2020-07-10 17:37:00,449 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:37:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:00,854 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:37:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:00,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {3534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3428#true} is VALID [2020-07-10 17:37:00,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {3428#true} #valid := #valid[0 := 0]; {3428#true} is VALID [2020-07-10 17:37:00,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {3428#true} assume 0 < #StackHeapBarrier; {3428#true} is VALID [2020-07-10 17:37:00,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {3428#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {3428#true} is VALID [2020-07-10 17:37:00,952 INFO L280 TraceCheckUtils]: 4: Hoare triple {3428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {3428#true} is VALID [2020-07-10 17:37:00,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {3428#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {3428#true} is VALID [2020-07-10 17:37:00,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {3428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {3428#true} is VALID [2020-07-10 17:37:00,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {3428#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {3428#true} is VALID [2020-07-10 17:37:00,953 INFO L280 TraceCheckUtils]: 8: Hoare triple {3428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {3428#true} is VALID [2020-07-10 17:37:00,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {3428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {3428#true} is VALID [2020-07-10 17:37:00,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {3428#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {3428#true} is VALID [2020-07-10 17:37:00,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {3428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {3428#true} is VALID [2020-07-10 17:37:00,954 INFO L280 TraceCheckUtils]: 12: Hoare triple {3428#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {3428#true} is VALID [2020-07-10 17:37:00,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {3428#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {3428#true} is VALID [2020-07-10 17:37:00,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {3428#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {3428#true} is VALID [2020-07-10 17:37:00,954 INFO L280 TraceCheckUtils]: 15: Hoare triple {3428#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {3428#true} is VALID [2020-07-10 17:37:00,955 INFO L280 TraceCheckUtils]: 16: Hoare triple {3428#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {3428#true} is VALID [2020-07-10 17:37:00,955 INFO L280 TraceCheckUtils]: 17: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {3428#true} is VALID [2020-07-10 17:37:00,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {3428#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {3428#true} is VALID [2020-07-10 17:37:00,955 INFO L280 TraceCheckUtils]: 19: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {3428#true} is VALID [2020-07-10 17:37:00,955 INFO L280 TraceCheckUtils]: 20: Hoare triple {3428#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {3428#true} is VALID [2020-07-10 17:37:00,956 INFO L280 TraceCheckUtils]: 21: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {3428#true} is VALID [2020-07-10 17:37:00,956 INFO L280 TraceCheckUtils]: 22: Hoare triple {3428#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {3428#true} is VALID [2020-07-10 17:37:00,956 INFO L280 TraceCheckUtils]: 23: Hoare triple {3428#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {3428#true} is VALID [2020-07-10 17:37:00,956 INFO L280 TraceCheckUtils]: 24: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {3428#true} is VALID [2020-07-10 17:37:00,957 INFO L280 TraceCheckUtils]: 25: Hoare triple {3428#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {3428#true} is VALID [2020-07-10 17:37:00,957 INFO L280 TraceCheckUtils]: 26: Hoare triple {3428#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {3428#true} is VALID [2020-07-10 17:37:00,957 INFO L280 TraceCheckUtils]: 27: Hoare triple {3428#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {3428#true} is VALID [2020-07-10 17:37:00,957 INFO L280 TraceCheckUtils]: 28: Hoare triple {3428#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {3428#true} is VALID [2020-07-10 17:37:00,957 INFO L280 TraceCheckUtils]: 29: Hoare triple {3428#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {3428#true} is VALID [2020-07-10 17:37:00,958 INFO L280 TraceCheckUtils]: 30: Hoare triple {3428#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {3428#true} is VALID [2020-07-10 17:37:00,958 INFO L280 TraceCheckUtils]: 31: Hoare triple {3428#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {3428#true} is VALID [2020-07-10 17:37:00,958 INFO L280 TraceCheckUtils]: 32: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {3428#true} is VALID [2020-07-10 17:37:00,958 INFO L280 TraceCheckUtils]: 33: Hoare triple {3428#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {3428#true} is VALID [2020-07-10 17:37:00,959 INFO L280 TraceCheckUtils]: 34: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {3428#true} is VALID [2020-07-10 17:37:00,959 INFO L280 TraceCheckUtils]: 35: Hoare triple {3428#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {3428#true} is VALID [2020-07-10 17:37:00,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {3428#true} is VALID [2020-07-10 17:37:00,959 INFO L280 TraceCheckUtils]: 37: Hoare triple {3428#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {3428#true} is VALID [2020-07-10 17:37:00,959 INFO L280 TraceCheckUtils]: 38: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {3428#true} is VALID [2020-07-10 17:37:00,960 INFO L280 TraceCheckUtils]: 39: Hoare triple {3428#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {3428#true} is VALID [2020-07-10 17:37:00,960 INFO L280 TraceCheckUtils]: 40: Hoare triple {3428#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {3428#true} is VALID [2020-07-10 17:37:00,960 INFO L280 TraceCheckUtils]: 41: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {3428#true} is VALID [2020-07-10 17:37:00,960 INFO L280 TraceCheckUtils]: 42: Hoare triple {3428#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {3428#true} is VALID [2020-07-10 17:37:00,961 INFO L280 TraceCheckUtils]: 43: Hoare triple {3428#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {3428#true} is VALID [2020-07-10 17:37:00,961 INFO L280 TraceCheckUtils]: 44: Hoare triple {3428#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {3428#true} is VALID [2020-07-10 17:37:00,961 INFO L280 TraceCheckUtils]: 45: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {3428#true} is VALID [2020-07-10 17:37:00,961 INFO L280 TraceCheckUtils]: 46: Hoare triple {3428#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {3428#true} is VALID [2020-07-10 17:37:00,961 INFO L280 TraceCheckUtils]: 47: Hoare triple {3428#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {3428#true} is VALID [2020-07-10 17:37:00,962 INFO L280 TraceCheckUtils]: 48: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {3428#true} is VALID [2020-07-10 17:37:00,962 INFO L280 TraceCheckUtils]: 49: Hoare triple {3428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {3428#true} is VALID [2020-07-10 17:37:00,962 INFO L280 TraceCheckUtils]: 50: Hoare triple {3428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {3428#true} is VALID [2020-07-10 17:37:00,962 INFO L280 TraceCheckUtils]: 51: Hoare triple {3428#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {3428#true} is VALID [2020-07-10 17:37:00,963 INFO L280 TraceCheckUtils]: 52: Hoare triple {3428#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {3428#true} is VALID [2020-07-10 17:37:00,963 INFO L280 TraceCheckUtils]: 53: Hoare triple {3428#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {3428#true} is VALID [2020-07-10 17:37:00,963 INFO L280 TraceCheckUtils]: 54: Hoare triple {3428#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {3428#true} is VALID [2020-07-10 17:37:00,963 INFO L280 TraceCheckUtils]: 55: Hoare triple {3428#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {3428#true} is VALID [2020-07-10 17:37:00,963 INFO L280 TraceCheckUtils]: 56: Hoare triple {3428#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {3428#true} is VALID [2020-07-10 17:37:00,964 INFO L280 TraceCheckUtils]: 57: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {3428#true} is VALID [2020-07-10 17:37:00,964 INFO L280 TraceCheckUtils]: 58: Hoare triple {3428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {3428#true} is VALID [2020-07-10 17:37:00,964 INFO L280 TraceCheckUtils]: 59: Hoare triple {3428#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {3428#true} is VALID [2020-07-10 17:37:00,964 INFO L280 TraceCheckUtils]: 60: Hoare triple {3428#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {3428#true} is VALID [2020-07-10 17:37:00,965 INFO L280 TraceCheckUtils]: 61: Hoare triple {3428#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {3428#true} is VALID [2020-07-10 17:37:00,965 INFO L280 TraceCheckUtils]: 62: Hoare triple {3428#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {3428#true} is VALID [2020-07-10 17:37:00,965 INFO L280 TraceCheckUtils]: 63: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {3428#true} is VALID [2020-07-10 17:37:00,965 INFO L280 TraceCheckUtils]: 64: Hoare triple {3428#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {3428#true} is VALID [2020-07-10 17:37:00,966 INFO L280 TraceCheckUtils]: 65: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {3428#true} is VALID [2020-07-10 17:37:00,966 INFO L280 TraceCheckUtils]: 66: Hoare triple {3428#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {3428#true} is VALID [2020-07-10 17:37:00,966 INFO L280 TraceCheckUtils]: 67: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {3428#true} is VALID [2020-07-10 17:37:00,966 INFO L280 TraceCheckUtils]: 68: Hoare triple {3428#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {3428#true} is VALID [2020-07-10 17:37:00,966 INFO L280 TraceCheckUtils]: 69: Hoare triple {3428#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {3428#true} is VALID [2020-07-10 17:37:00,967 INFO L280 TraceCheckUtils]: 70: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {3428#true} is VALID [2020-07-10 17:37:00,967 INFO L280 TraceCheckUtils]: 71: Hoare triple {3428#true} ~head~0.base, ~head~0.offset := 0, 0; {3428#true} is VALID [2020-07-10 17:37:00,967 INFO L280 TraceCheckUtils]: 72: Hoare triple {3428#true} ~pumpRunning~0 := 0; {3428#true} is VALID [2020-07-10 17:37:00,968 INFO L280 TraceCheckUtils]: 73: Hoare triple {3428#true} ~systemActive~0 := 1; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:00,968 INFO L280 TraceCheckUtils]: 74: Hoare triple {3509#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:00,969 INFO L280 TraceCheckUtils]: 75: Hoare triple {3509#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:00,969 INFO L280 TraceCheckUtils]: 76: Hoare triple {3509#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:00,970 INFO L280 TraceCheckUtils]: 77: Hoare triple {3509#(= 1 ~systemActive~0)} assume true; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:00,971 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3509#(= 1 ~systemActive~0)} {3428#true} #825#return; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:00,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:00,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:00,978 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3428#true} {3509#(= 1 ~systemActive~0)} #753#return; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:00,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:00,983 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3428#true} {3509#(= 1 ~systemActive~0)} #755#return; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:00,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:01,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {3428#true} havoc ~retValue_acc~4; {3428#true} is VALID [2020-07-10 17:37:01,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {3428#true} ~retValue_acc~4 := 1; {3535#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:37:01,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {3535#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {3536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:37:01,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {3536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:37:01,063 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3509#(= 1 ~systemActive~0)} #757#return; {3519#(= |main_#t~ret69| ~systemActive~0)} is VALID [2020-07-10 17:37:01,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:01,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:01,067 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3428#true} {3521#(not (= 0 ~systemActive~0))} #759#return; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:01,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {3428#true} havoc ~retValue_acc~8; {3428#true} is VALID [2020-07-10 17:37:01,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {3428#true} ~retValue_acc~8 := ~waterLevel~0; {3428#true} is VALID [2020-07-10 17:37:01,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {3428#true} #res := ~retValue_acc~8; {3428#true} is VALID [2020-07-10 17:37:01,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:01,072 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3428#true} {3429#false} #747#return; {3429#false} is VALID [2020-07-10 17:37:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:01,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {3428#true} havoc ~retValue_acc~6; {3428#true} is VALID [2020-07-10 17:37:01,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {3428#true} ~retValue_acc~6 := ~pumpRunning~0; {3428#true} is VALID [2020-07-10 17:37:01,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {3428#true} #res := ~retValue_acc~6; {3428#true} is VALID [2020-07-10 17:37:01,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:01,076 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3428#true} {3429#false} #749#return; {3429#false} is VALID [2020-07-10 17:37:01,081 INFO L263 TraceCheckUtils]: 0: Hoare triple {3428#true} call ULTIMATE.init(); {3534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:37:01,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {3534#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3428#true} is VALID [2020-07-10 17:37:01,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {3428#true} #valid := #valid[0 := 0]; {3428#true} is VALID [2020-07-10 17:37:01,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {3428#true} assume 0 < #StackHeapBarrier; {3428#true} is VALID [2020-07-10 17:37:01,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {3428#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {3428#true} is VALID [2020-07-10 17:37:01,082 INFO L280 TraceCheckUtils]: 5: Hoare triple {3428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {3428#true} is VALID [2020-07-10 17:37:01,082 INFO L280 TraceCheckUtils]: 6: Hoare triple {3428#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {3428#true} is VALID [2020-07-10 17:37:01,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {3428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {3428#true} is VALID [2020-07-10 17:37:01,082 INFO L280 TraceCheckUtils]: 8: Hoare triple {3428#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {3428#true} is VALID [2020-07-10 17:37:01,083 INFO L280 TraceCheckUtils]: 9: Hoare triple {3428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {3428#true} is VALID [2020-07-10 17:37:01,083 INFO L280 TraceCheckUtils]: 10: Hoare triple {3428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {3428#true} is VALID [2020-07-10 17:37:01,083 INFO L280 TraceCheckUtils]: 11: Hoare triple {3428#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {3428#true} is VALID [2020-07-10 17:37:01,083 INFO L280 TraceCheckUtils]: 12: Hoare triple {3428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {3428#true} is VALID [2020-07-10 17:37:01,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {3428#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {3428#true} is VALID [2020-07-10 17:37:01,083 INFO L280 TraceCheckUtils]: 14: Hoare triple {3428#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {3428#true} is VALID [2020-07-10 17:37:01,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {3428#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {3428#true} is VALID [2020-07-10 17:37:01,084 INFO L280 TraceCheckUtils]: 16: Hoare triple {3428#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {3428#true} is VALID [2020-07-10 17:37:01,084 INFO L280 TraceCheckUtils]: 17: Hoare triple {3428#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {3428#true} is VALID [2020-07-10 17:37:01,084 INFO L280 TraceCheckUtils]: 18: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {3428#true} is VALID [2020-07-10 17:37:01,084 INFO L280 TraceCheckUtils]: 19: Hoare triple {3428#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {3428#true} is VALID [2020-07-10 17:37:01,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {3428#true} is VALID [2020-07-10 17:37:01,085 INFO L280 TraceCheckUtils]: 21: Hoare triple {3428#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {3428#true} is VALID [2020-07-10 17:37:01,085 INFO L280 TraceCheckUtils]: 22: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {3428#true} is VALID [2020-07-10 17:37:01,085 INFO L280 TraceCheckUtils]: 23: Hoare triple {3428#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {3428#true} is VALID [2020-07-10 17:37:01,085 INFO L280 TraceCheckUtils]: 24: Hoare triple {3428#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {3428#true} is VALID [2020-07-10 17:37:01,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {3428#true} is VALID [2020-07-10 17:37:01,086 INFO L280 TraceCheckUtils]: 26: Hoare triple {3428#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {3428#true} is VALID [2020-07-10 17:37:01,086 INFO L280 TraceCheckUtils]: 27: Hoare triple {3428#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {3428#true} is VALID [2020-07-10 17:37:01,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {3428#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {3428#true} is VALID [2020-07-10 17:37:01,086 INFO L280 TraceCheckUtils]: 29: Hoare triple {3428#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {3428#true} is VALID [2020-07-10 17:37:01,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {3428#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {3428#true} is VALID [2020-07-10 17:37:01,087 INFO L280 TraceCheckUtils]: 31: Hoare triple {3428#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {3428#true} is VALID [2020-07-10 17:37:01,087 INFO L280 TraceCheckUtils]: 32: Hoare triple {3428#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {3428#true} is VALID [2020-07-10 17:37:01,087 INFO L280 TraceCheckUtils]: 33: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {3428#true} is VALID [2020-07-10 17:37:01,087 INFO L280 TraceCheckUtils]: 34: Hoare triple {3428#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {3428#true} is VALID [2020-07-10 17:37:01,087 INFO L280 TraceCheckUtils]: 35: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {3428#true} is VALID [2020-07-10 17:37:01,088 INFO L280 TraceCheckUtils]: 36: Hoare triple {3428#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {3428#true} is VALID [2020-07-10 17:37:01,088 INFO L280 TraceCheckUtils]: 37: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {3428#true} is VALID [2020-07-10 17:37:01,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {3428#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {3428#true} is VALID [2020-07-10 17:37:01,088 INFO L280 TraceCheckUtils]: 39: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {3428#true} is VALID [2020-07-10 17:37:01,088 INFO L280 TraceCheckUtils]: 40: Hoare triple {3428#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {3428#true} is VALID [2020-07-10 17:37:01,089 INFO L280 TraceCheckUtils]: 41: Hoare triple {3428#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {3428#true} is VALID [2020-07-10 17:37:01,089 INFO L280 TraceCheckUtils]: 42: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {3428#true} is VALID [2020-07-10 17:37:01,089 INFO L280 TraceCheckUtils]: 43: Hoare triple {3428#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {3428#true} is VALID [2020-07-10 17:37:01,089 INFO L280 TraceCheckUtils]: 44: Hoare triple {3428#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {3428#true} is VALID [2020-07-10 17:37:01,089 INFO L280 TraceCheckUtils]: 45: Hoare triple {3428#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {3428#true} is VALID [2020-07-10 17:37:01,090 INFO L280 TraceCheckUtils]: 46: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {3428#true} is VALID [2020-07-10 17:37:01,090 INFO L280 TraceCheckUtils]: 47: Hoare triple {3428#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {3428#true} is VALID [2020-07-10 17:37:01,090 INFO L280 TraceCheckUtils]: 48: Hoare triple {3428#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {3428#true} is VALID [2020-07-10 17:37:01,090 INFO L280 TraceCheckUtils]: 49: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {3428#true} is VALID [2020-07-10 17:37:01,091 INFO L280 TraceCheckUtils]: 50: Hoare triple {3428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {3428#true} is VALID [2020-07-10 17:37:01,091 INFO L280 TraceCheckUtils]: 51: Hoare triple {3428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {3428#true} is VALID [2020-07-10 17:37:01,091 INFO L280 TraceCheckUtils]: 52: Hoare triple {3428#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {3428#true} is VALID [2020-07-10 17:37:01,091 INFO L280 TraceCheckUtils]: 53: Hoare triple {3428#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {3428#true} is VALID [2020-07-10 17:37:01,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {3428#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {3428#true} is VALID [2020-07-10 17:37:01,092 INFO L280 TraceCheckUtils]: 55: Hoare triple {3428#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {3428#true} is VALID [2020-07-10 17:37:01,092 INFO L280 TraceCheckUtils]: 56: Hoare triple {3428#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {3428#true} is VALID [2020-07-10 17:37:01,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {3428#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {3428#true} is VALID [2020-07-10 17:37:01,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {3428#true} is VALID [2020-07-10 17:37:01,092 INFO L280 TraceCheckUtils]: 59: Hoare triple {3428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {3428#true} is VALID [2020-07-10 17:37:01,093 INFO L280 TraceCheckUtils]: 60: Hoare triple {3428#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {3428#true} is VALID [2020-07-10 17:37:01,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {3428#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {3428#true} is VALID [2020-07-10 17:37:01,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {3428#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {3428#true} is VALID [2020-07-10 17:37:01,093 INFO L280 TraceCheckUtils]: 63: Hoare triple {3428#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {3428#true} is VALID [2020-07-10 17:37:01,093 INFO L280 TraceCheckUtils]: 64: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {3428#true} is VALID [2020-07-10 17:37:01,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {3428#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {3428#true} is VALID [2020-07-10 17:37:01,094 INFO L280 TraceCheckUtils]: 66: Hoare triple {3428#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {3428#true} is VALID [2020-07-10 17:37:01,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {3428#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {3428#true} is VALID [2020-07-10 17:37:01,094 INFO L280 TraceCheckUtils]: 68: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {3428#true} is VALID [2020-07-10 17:37:01,094 INFO L280 TraceCheckUtils]: 69: Hoare triple {3428#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {3428#true} is VALID [2020-07-10 17:37:01,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {3428#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {3428#true} is VALID [2020-07-10 17:37:01,095 INFO L280 TraceCheckUtils]: 71: Hoare triple {3428#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {3428#true} is VALID [2020-07-10 17:37:01,095 INFO L280 TraceCheckUtils]: 72: Hoare triple {3428#true} ~head~0.base, ~head~0.offset := 0, 0; {3428#true} is VALID [2020-07-10 17:37:01,095 INFO L280 TraceCheckUtils]: 73: Hoare triple {3428#true} ~pumpRunning~0 := 0; {3428#true} is VALID [2020-07-10 17:37:01,096 INFO L280 TraceCheckUtils]: 74: Hoare triple {3428#true} ~systemActive~0 := 1; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,096 INFO L280 TraceCheckUtils]: 75: Hoare triple {3509#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,097 INFO L280 TraceCheckUtils]: 76: Hoare triple {3509#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,098 INFO L280 TraceCheckUtils]: 77: Hoare triple {3509#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,098 INFO L280 TraceCheckUtils]: 78: Hoare triple {3509#(= 1 ~systemActive~0)} assume true; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,099 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3509#(= 1 ~systemActive~0)} {3428#true} #825#return; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,099 INFO L263 TraceCheckUtils]: 80: Hoare triple {3509#(= 1 ~systemActive~0)} call #t~ret70 := main(); {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,100 INFO L280 TraceCheckUtils]: 81: Hoare triple {3509#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,100 INFO L280 TraceCheckUtils]: 82: Hoare triple {3509#(= 1 ~systemActive~0)} havoc ~tmp~5; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,101 INFO L263 TraceCheckUtils]: 83: Hoare triple {3509#(= 1 ~systemActive~0)} call select_helpers(); {3428#true} is VALID [2020-07-10 17:37:01,101 INFO L280 TraceCheckUtils]: 84: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:01,102 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3428#true} {3509#(= 1 ~systemActive~0)} #753#return; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,102 INFO L263 TraceCheckUtils]: 86: Hoare triple {3509#(= 1 ~systemActive~0)} call select_features(); {3428#true} is VALID [2020-07-10 17:37:01,102 INFO L280 TraceCheckUtils]: 87: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:01,103 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3428#true} {3509#(= 1 ~systemActive~0)} #755#return; {3509#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:37:01,103 INFO L263 TraceCheckUtils]: 89: Hoare triple {3509#(= 1 ~systemActive~0)} call #t~ret69 := valid_product(); {3428#true} is VALID [2020-07-10 17:37:01,103 INFO L280 TraceCheckUtils]: 90: Hoare triple {3428#true} havoc ~retValue_acc~4; {3428#true} is VALID [2020-07-10 17:37:01,104 INFO L280 TraceCheckUtils]: 91: Hoare triple {3428#true} ~retValue_acc~4 := 1; {3535#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:37:01,105 INFO L280 TraceCheckUtils]: 92: Hoare triple {3535#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {3536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:37:01,105 INFO L280 TraceCheckUtils]: 93: Hoare triple {3536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:37:01,107 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3536#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3509#(= 1 ~systemActive~0)} #757#return; {3519#(= |main_#t~ret69| ~systemActive~0)} is VALID [2020-07-10 17:37:01,107 INFO L280 TraceCheckUtils]: 95: Hoare triple {3519#(= |main_#t~ret69| ~systemActive~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {3519#(= |main_#t~ret69| ~systemActive~0)} is VALID [2020-07-10 17:37:01,108 INFO L280 TraceCheckUtils]: 96: Hoare triple {3519#(= |main_#t~ret69| ~systemActive~0)} ~tmp~5 := #t~ret69; {3520#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-10 17:37:01,110 INFO L280 TraceCheckUtils]: 97: Hoare triple {3520#(= main_~tmp~5 ~systemActive~0)} havoc #t~ret69; {3520#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-10 17:37:01,110 INFO L280 TraceCheckUtils]: 98: Hoare triple {3520#(= main_~tmp~5 ~systemActive~0)} assume 0 != ~tmp~5; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,111 INFO L263 TraceCheckUtils]: 99: Hoare triple {3521#(not (= 0 ~systemActive~0))} call setup(); {3428#true} is VALID [2020-07-10 17:37:01,111 INFO L280 TraceCheckUtils]: 100: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:01,111 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3428#true} {3521#(not (= 0 ~systemActive~0))} #759#return; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,112 INFO L263 TraceCheckUtils]: 102: Hoare triple {3521#(not (= 0 ~systemActive~0))} call runTest(); {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,113 INFO L263 TraceCheckUtils]: 103: Hoare triple {3521#(not (= 0 ~systemActive~0))} call test(); {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,113 INFO L280 TraceCheckUtils]: 104: Hoare triple {3521#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,114 INFO L280 TraceCheckUtils]: 105: Hoare triple {3521#(not (= 0 ~systemActive~0))} havoc ~tmp~3; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,114 INFO L280 TraceCheckUtils]: 106: Hoare triple {3521#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,115 INFO L280 TraceCheckUtils]: 107: Hoare triple {3521#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,115 INFO L280 TraceCheckUtils]: 108: Hoare triple {3521#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,116 INFO L280 TraceCheckUtils]: 109: Hoare triple {3521#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,116 INFO L280 TraceCheckUtils]: 110: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume !false; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,117 INFO L280 TraceCheckUtils]: 111: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,118 INFO L280 TraceCheckUtils]: 112: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,118 INFO L280 TraceCheckUtils]: 113: Hoare triple {3521#(not (= 0 ~systemActive~0))} ~tmp~3 := #t~nondet36; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,119 INFO L280 TraceCheckUtils]: 114: Hoare triple {3521#(not (= 0 ~systemActive~0))} havoc #t~nondet36; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,119 INFO L280 TraceCheckUtils]: 115: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~3); {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,120 INFO L280 TraceCheckUtils]: 116: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,120 INFO L280 TraceCheckUtils]: 117: Hoare triple {3521#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet37; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,121 INFO L280 TraceCheckUtils]: 118: Hoare triple {3521#(not (= 0 ~systemActive~0))} havoc #t~nondet37; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,121 INFO L280 TraceCheckUtils]: 119: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,122 INFO L280 TraceCheckUtils]: 120: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,123 INFO L280 TraceCheckUtils]: 121: Hoare triple {3521#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet38; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,123 INFO L280 TraceCheckUtils]: 122: Hoare triple {3521#(not (= 0 ~systemActive~0))} havoc #t~nondet38; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,124 INFO L280 TraceCheckUtils]: 123: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,124 INFO L263 TraceCheckUtils]: 124: Hoare triple {3521#(not (= 0 ~systemActive~0))} call timeShift(); {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,125 INFO L280 TraceCheckUtils]: 125: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3521#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:37:01,126 INFO L280 TraceCheckUtils]: 126: Hoare triple {3521#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3429#false} is VALID [2020-07-10 17:37:01,126 INFO L263 TraceCheckUtils]: 127: Hoare triple {3429#false} call __utac_acc__Specification4_spec__1(); {3429#false} is VALID [2020-07-10 17:37:01,126 INFO L280 TraceCheckUtils]: 128: Hoare triple {3429#false} havoc ~tmp~4; {3429#false} is VALID [2020-07-10 17:37:01,126 INFO L280 TraceCheckUtils]: 129: Hoare triple {3429#false} havoc ~tmp___0~1; {3429#false} is VALID [2020-07-10 17:37:01,126 INFO L263 TraceCheckUtils]: 130: Hoare triple {3429#false} call #t~ret67 := getWaterLevel(); {3428#true} is VALID [2020-07-10 17:37:01,127 INFO L280 TraceCheckUtils]: 131: Hoare triple {3428#true} havoc ~retValue_acc~8; {3428#true} is VALID [2020-07-10 17:37:01,127 INFO L280 TraceCheckUtils]: 132: Hoare triple {3428#true} ~retValue_acc~8 := ~waterLevel~0; {3428#true} is VALID [2020-07-10 17:37:01,127 INFO L280 TraceCheckUtils]: 133: Hoare triple {3428#true} #res := ~retValue_acc~8; {3428#true} is VALID [2020-07-10 17:37:01,127 INFO L280 TraceCheckUtils]: 134: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:01,127 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {3428#true} {3429#false} #747#return; {3429#false} is VALID [2020-07-10 17:37:01,128 INFO L280 TraceCheckUtils]: 136: Hoare triple {3429#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {3429#false} is VALID [2020-07-10 17:37:01,128 INFO L280 TraceCheckUtils]: 137: Hoare triple {3429#false} ~tmp~4 := #t~ret67; {3429#false} is VALID [2020-07-10 17:37:01,128 INFO L280 TraceCheckUtils]: 138: Hoare triple {3429#false} havoc #t~ret67; {3429#false} is VALID [2020-07-10 17:37:01,128 INFO L280 TraceCheckUtils]: 139: Hoare triple {3429#false} assume 0 == ~tmp~4; {3429#false} is VALID [2020-07-10 17:37:01,128 INFO L263 TraceCheckUtils]: 140: Hoare triple {3429#false} call #t~ret68 := isPumpRunning(); {3428#true} is VALID [2020-07-10 17:37:01,128 INFO L280 TraceCheckUtils]: 141: Hoare triple {3428#true} havoc ~retValue_acc~6; {3428#true} is VALID [2020-07-10 17:37:01,129 INFO L280 TraceCheckUtils]: 142: Hoare triple {3428#true} ~retValue_acc~6 := ~pumpRunning~0; {3428#true} is VALID [2020-07-10 17:37:01,129 INFO L280 TraceCheckUtils]: 143: Hoare triple {3428#true} #res := ~retValue_acc~6; {3428#true} is VALID [2020-07-10 17:37:01,129 INFO L280 TraceCheckUtils]: 144: Hoare triple {3428#true} assume true; {3428#true} is VALID [2020-07-10 17:37:01,129 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {3428#true} {3429#false} #749#return; {3429#false} is VALID [2020-07-10 17:37:01,129 INFO L280 TraceCheckUtils]: 146: Hoare triple {3429#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {3429#false} is VALID [2020-07-10 17:37:01,129 INFO L280 TraceCheckUtils]: 147: Hoare triple {3429#false} ~tmp___0~1 := #t~ret68; {3429#false} is VALID [2020-07-10 17:37:01,130 INFO L280 TraceCheckUtils]: 148: Hoare triple {3429#false} havoc #t~ret68; {3429#false} is VALID [2020-07-10 17:37:01,130 INFO L280 TraceCheckUtils]: 149: Hoare triple {3429#false} assume 0 != ~tmp___0~1; {3429#false} is VALID [2020-07-10 17:37:01,130 INFO L263 TraceCheckUtils]: 150: Hoare triple {3429#false} call __automaton_fail(); {3429#false} is VALID [2020-07-10 17:37:01,130 INFO L280 TraceCheckUtils]: 151: Hoare triple {3429#false} assume !false; {3429#false} is VALID [2020-07-10 17:37:01,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:37:01,172 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:37:01,172 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1317314976] [2020-07-10 17:37:01,172 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:37:01,172 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:37:01,172 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [138263807] [2020-07-10 17:37:01,173 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:37:01,174 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:37:01,174 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:37:01,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:01,338 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:37:01,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:37:01,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:37:01,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:37:01,339 INFO L87 Difference]: Start difference. First operand 189 states and 200 transitions. Second operand 9 states. [2020-07-10 17:37:02,411 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:37:03,565 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:37:03,917 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:37:04,418 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:04,815 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:05,158 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:11,051 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:37:20,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:20,139 INFO L93 Difference]: Finished difference Result 470 states and 539 transitions. [2020-07-10 17:37:20,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:37:20,139 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:37:20,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:37:20,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:37:20,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 539 transitions. [2020-07-10 17:37:20,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:37:20,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 539 transitions. [2020-07-10 17:37:20,160 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 539 transitions. [2020-07-10 17:37:21,705 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 539 edges. 539 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:21,720 INFO L225 Difference]: With dead ends: 470 [2020-07-10 17:37:21,720 INFO L226 Difference]: Without dead ends: 391 [2020-07-10 17:37:21,721 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:37:21,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 391 states. [2020-07-10 17:37:27,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 391 to 320. [2020-07-10 17:37:27,596 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:37:27,596 INFO L82 GeneralOperation]: Start isEquivalent. First operand 391 states. Second operand 320 states. [2020-07-10 17:37:27,596 INFO L74 IsIncluded]: Start isIncluded. First operand 391 states. Second operand 320 states. [2020-07-10 17:37:27,597 INFO L87 Difference]: Start difference. First operand 391 states. Second operand 320 states. [2020-07-10 17:37:27,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:27,616 INFO L93 Difference]: Finished difference Result 391 states and 442 transitions. [2020-07-10 17:37:27,616 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 442 transitions. [2020-07-10 17:37:27,617 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:27,618 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:27,618 INFO L74 IsIncluded]: Start isIncluded. First operand 320 states. Second operand 391 states. [2020-07-10 17:37:27,618 INFO L87 Difference]: Start difference. First operand 320 states. Second operand 391 states. [2020-07-10 17:37:27,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:27,637 INFO L93 Difference]: Finished difference Result 391 states and 442 transitions. [2020-07-10 17:37:27,637 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 442 transitions. [2020-07-10 17:37:27,639 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:27,639 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:27,639 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:37:27,639 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:37:27,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 320 states. [2020-07-10 17:37:27,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 320 states and 352 transitions. [2020-07-10 17:37:27,653 INFO L78 Accepts]: Start accepts. Automaton has 320 states and 352 transitions. Word has length 152 [2020-07-10 17:37:27,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:37:27,654 INFO L479 AbstractCegarLoop]: Abstraction has 320 states and 352 transitions. [2020-07-10 17:37:27,654 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:37:27,654 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 320 states and 352 transitions. [2020-07-10 17:37:29,090 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 352 edges. 352 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:29,090 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 352 transitions. [2020-07-10 17:37:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2020-07-10 17:37:29,093 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:37:29,093 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] [2020-07-10 17:37:29,093 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:37:29,093 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:37:29,094 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:37:29,094 INFO L82 PathProgramCache]: Analyzing trace with hash 1138116107, now seen corresponding path program 1 times [2020-07-10 17:37:29,096 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:37:29,096 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [92860568] [2020-07-10 17:37:29,097 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:37:29,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,563 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:37:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {6027#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5917#true} is VALID [2020-07-10 17:37:29,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {5917#true} #valid := #valid[0 := 0]; {5917#true} is VALID [2020-07-10 17:37:29,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {5917#true} assume 0 < #StackHeapBarrier; {5917#true} is VALID [2020-07-10 17:37:29,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {5917#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {5917#true} is VALID [2020-07-10 17:37:29,642 INFO L280 TraceCheckUtils]: 4: Hoare triple {5917#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {5917#true} is VALID [2020-07-10 17:37:29,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {5917#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {5917#true} is VALID [2020-07-10 17:37:29,642 INFO L280 TraceCheckUtils]: 6: Hoare triple {5917#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {5917#true} is VALID [2020-07-10 17:37:29,642 INFO L280 TraceCheckUtils]: 7: Hoare triple {5917#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {5917#true} is VALID [2020-07-10 17:37:29,643 INFO L280 TraceCheckUtils]: 8: Hoare triple {5917#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {5917#true} is VALID [2020-07-10 17:37:29,643 INFO L280 TraceCheckUtils]: 9: Hoare triple {5917#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {5917#true} is VALID [2020-07-10 17:37:29,643 INFO L280 TraceCheckUtils]: 10: Hoare triple {5917#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {5917#true} is VALID [2020-07-10 17:37:29,643 INFO L280 TraceCheckUtils]: 11: Hoare triple {5917#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {5917#true} is VALID [2020-07-10 17:37:29,643 INFO L280 TraceCheckUtils]: 12: Hoare triple {5917#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {5917#true} is VALID [2020-07-10 17:37:29,644 INFO L280 TraceCheckUtils]: 13: Hoare triple {5917#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {5917#true} is VALID [2020-07-10 17:37:29,644 INFO L280 TraceCheckUtils]: 14: Hoare triple {5917#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {5917#true} is VALID [2020-07-10 17:37:29,644 INFO L280 TraceCheckUtils]: 15: Hoare triple {5917#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {5917#true} is VALID [2020-07-10 17:37:29,644 INFO L280 TraceCheckUtils]: 16: Hoare triple {5917#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {5917#true} is VALID [2020-07-10 17:37:29,645 INFO L280 TraceCheckUtils]: 17: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {5917#true} is VALID [2020-07-10 17:37:29,645 INFO L280 TraceCheckUtils]: 18: Hoare triple {5917#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {5917#true} is VALID [2020-07-10 17:37:29,645 INFO L280 TraceCheckUtils]: 19: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {5917#true} is VALID [2020-07-10 17:37:29,645 INFO L280 TraceCheckUtils]: 20: Hoare triple {5917#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {5917#true} is VALID [2020-07-10 17:37:29,645 INFO L280 TraceCheckUtils]: 21: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {5917#true} is VALID [2020-07-10 17:37:29,645 INFO L280 TraceCheckUtils]: 22: Hoare triple {5917#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {5917#true} is VALID [2020-07-10 17:37:29,646 INFO L280 TraceCheckUtils]: 23: Hoare triple {5917#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {5917#true} is VALID [2020-07-10 17:37:29,646 INFO L280 TraceCheckUtils]: 24: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {5917#true} is VALID [2020-07-10 17:37:29,646 INFO L280 TraceCheckUtils]: 25: Hoare triple {5917#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {5917#true} is VALID [2020-07-10 17:37:29,646 INFO L280 TraceCheckUtils]: 26: Hoare triple {5917#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {5917#true} is VALID [2020-07-10 17:37:29,646 INFO L280 TraceCheckUtils]: 27: Hoare triple {5917#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {5917#true} is VALID [2020-07-10 17:37:29,647 INFO L280 TraceCheckUtils]: 28: Hoare triple {5917#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {5917#true} is VALID [2020-07-10 17:37:29,647 INFO L280 TraceCheckUtils]: 29: Hoare triple {5917#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {5917#true} is VALID [2020-07-10 17:37:29,647 INFO L280 TraceCheckUtils]: 30: Hoare triple {5917#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {5917#true} is VALID [2020-07-10 17:37:29,647 INFO L280 TraceCheckUtils]: 31: Hoare triple {5917#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {5917#true} is VALID [2020-07-10 17:37:29,647 INFO L280 TraceCheckUtils]: 32: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {5917#true} is VALID [2020-07-10 17:37:29,648 INFO L280 TraceCheckUtils]: 33: Hoare triple {5917#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {5917#true} is VALID [2020-07-10 17:37:29,648 INFO L280 TraceCheckUtils]: 34: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {5917#true} is VALID [2020-07-10 17:37:29,648 INFO L280 TraceCheckUtils]: 35: Hoare triple {5917#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {5917#true} is VALID [2020-07-10 17:37:29,648 INFO L280 TraceCheckUtils]: 36: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {5917#true} is VALID [2020-07-10 17:37:29,648 INFO L280 TraceCheckUtils]: 37: Hoare triple {5917#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {5917#true} is VALID [2020-07-10 17:37:29,649 INFO L280 TraceCheckUtils]: 38: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {5917#true} is VALID [2020-07-10 17:37:29,649 INFO L280 TraceCheckUtils]: 39: Hoare triple {5917#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {5917#true} is VALID [2020-07-10 17:37:29,649 INFO L280 TraceCheckUtils]: 40: Hoare triple {5917#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {5917#true} is VALID [2020-07-10 17:37:29,649 INFO L280 TraceCheckUtils]: 41: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {5917#true} is VALID [2020-07-10 17:37:29,649 INFO L280 TraceCheckUtils]: 42: Hoare triple {5917#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {5917#true} is VALID [2020-07-10 17:37:29,650 INFO L280 TraceCheckUtils]: 43: Hoare triple {5917#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {5917#true} is VALID [2020-07-10 17:37:29,650 INFO L280 TraceCheckUtils]: 44: Hoare triple {5917#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {5917#true} is VALID [2020-07-10 17:37:29,650 INFO L280 TraceCheckUtils]: 45: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {5917#true} is VALID [2020-07-10 17:37:29,650 INFO L280 TraceCheckUtils]: 46: Hoare triple {5917#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {5917#true} is VALID [2020-07-10 17:37:29,650 INFO L280 TraceCheckUtils]: 47: Hoare triple {5917#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {5917#true} is VALID [2020-07-10 17:37:29,651 INFO L280 TraceCheckUtils]: 48: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {5917#true} is VALID [2020-07-10 17:37:29,651 INFO L280 TraceCheckUtils]: 49: Hoare triple {5917#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {5917#true} is VALID [2020-07-10 17:37:29,651 INFO L280 TraceCheckUtils]: 50: Hoare triple {5917#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {5917#true} is VALID [2020-07-10 17:37:29,651 INFO L280 TraceCheckUtils]: 51: Hoare triple {5917#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {5917#true} is VALID [2020-07-10 17:37:29,651 INFO L280 TraceCheckUtils]: 52: Hoare triple {5917#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {5917#true} is VALID [2020-07-10 17:37:29,651 INFO L280 TraceCheckUtils]: 53: Hoare triple {5917#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {5917#true} is VALID [2020-07-10 17:37:29,652 INFO L280 TraceCheckUtils]: 54: Hoare triple {5917#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {5917#true} is VALID [2020-07-10 17:37:29,652 INFO L280 TraceCheckUtils]: 55: Hoare triple {5917#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {5917#true} is VALID [2020-07-10 17:37:29,652 INFO L280 TraceCheckUtils]: 56: Hoare triple {5917#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {5917#true} is VALID [2020-07-10 17:37:29,652 INFO L280 TraceCheckUtils]: 57: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {5917#true} is VALID [2020-07-10 17:37:29,652 INFO L280 TraceCheckUtils]: 58: Hoare triple {5917#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {5917#true} is VALID [2020-07-10 17:37:29,653 INFO L280 TraceCheckUtils]: 59: Hoare triple {5917#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {5917#true} is VALID [2020-07-10 17:37:29,653 INFO L280 TraceCheckUtils]: 60: Hoare triple {5917#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {5917#true} is VALID [2020-07-10 17:37:29,653 INFO L280 TraceCheckUtils]: 61: Hoare triple {5917#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {5917#true} is VALID [2020-07-10 17:37:29,653 INFO L280 TraceCheckUtils]: 62: Hoare triple {5917#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {5917#true} is VALID [2020-07-10 17:37:29,653 INFO L280 TraceCheckUtils]: 63: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {5917#true} is VALID [2020-07-10 17:37:29,654 INFO L280 TraceCheckUtils]: 64: Hoare triple {5917#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {5917#true} is VALID [2020-07-10 17:37:29,654 INFO L280 TraceCheckUtils]: 65: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {5917#true} is VALID [2020-07-10 17:37:29,654 INFO L280 TraceCheckUtils]: 66: Hoare triple {5917#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {5917#true} is VALID [2020-07-10 17:37:29,654 INFO L280 TraceCheckUtils]: 67: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {5917#true} is VALID [2020-07-10 17:37:29,654 INFO L280 TraceCheckUtils]: 68: Hoare triple {5917#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {5917#true} is VALID [2020-07-10 17:37:29,655 INFO L280 TraceCheckUtils]: 69: Hoare triple {5917#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {5917#true} is VALID [2020-07-10 17:37:29,655 INFO L280 TraceCheckUtils]: 70: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {5917#true} is VALID [2020-07-10 17:37:29,655 INFO L280 TraceCheckUtils]: 71: Hoare triple {5917#true} ~head~0.base, ~head~0.offset := 0, 0; {5917#true} is VALID [2020-07-10 17:37:29,655 INFO L280 TraceCheckUtils]: 72: Hoare triple {5917#true} ~pumpRunning~0 := 0; {5917#true} is VALID [2020-07-10 17:37:29,655 INFO L280 TraceCheckUtils]: 73: Hoare triple {5917#true} ~systemActive~0 := 1; {5917#true} is VALID [2020-07-10 17:37:29,657 INFO L280 TraceCheckUtils]: 74: Hoare triple {5917#true} ~waterLevel~0 := 1; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,657 INFO L280 TraceCheckUtils]: 75: Hoare triple {5998#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,659 INFO L280 TraceCheckUtils]: 76: Hoare triple {5998#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,660 INFO L280 TraceCheckUtils]: 77: Hoare triple {5998#(= 1 ~waterLevel~0)} assume true; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,661 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5998#(= 1 ~waterLevel~0)} {5917#true} #825#return; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,668 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5917#true} {5998#(= 1 ~waterLevel~0)} #753#return; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,671 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5917#true} {5998#(= 1 ~waterLevel~0)} #755#return; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {5917#true} havoc ~retValue_acc~4; {5917#true} is VALID [2020-07-10 17:37:29,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {5917#true} ~retValue_acc~4 := 1; {6028#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:37:29,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {6028#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {6029#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:37:29,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {6029#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {6029#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:37:29,742 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6029#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5998#(= 1 ~waterLevel~0)} #757#return; {6008#(= |main_#t~ret69| ~waterLevel~0)} is VALID [2020-07-10 17:37:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,746 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5917#true} {6010#(not (= 0 ~waterLevel~0))} #759#return; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,749 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5917#true} {6010#(not (= 0 ~waterLevel~0))} #807#return; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {5917#true} havoc ~retValue_acc~8; {5917#true} is VALID [2020-07-10 17:37:29,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {5917#true} ~retValue_acc~8 := ~waterLevel~0; {6030#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:37:29,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {6030#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {6031#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:37:29,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {6031#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6031#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:37:29,790 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6031#(= |getWaterLevel_#res| ~waterLevel~0)} {6010#(not (= 0 ~waterLevel~0))} #747#return; {6020#(not (= |__utac_acc__Specification4_spec__1_#t~ret67| 0))} is VALID [2020-07-10 17:37:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:29,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {5917#true} havoc ~retValue_acc~6; {5917#true} is VALID [2020-07-10 17:37:29,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {5917#true} ~retValue_acc~6 := ~pumpRunning~0; {5917#true} is VALID [2020-07-10 17:37:29,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {5917#true} #res := ~retValue_acc~6; {5917#true} is VALID [2020-07-10 17:37:29,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5917#true} {5918#false} #749#return; {5918#false} is VALID [2020-07-10 17:37:29,799 INFO L263 TraceCheckUtils]: 0: Hoare triple {5917#true} call ULTIMATE.init(); {6027#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:37:29,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {6027#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5917#true} is VALID [2020-07-10 17:37:29,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {5917#true} #valid := #valid[0 := 0]; {5917#true} is VALID [2020-07-10 17:37:29,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {5917#true} assume 0 < #StackHeapBarrier; {5917#true} is VALID [2020-07-10 17:37:29,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {5917#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {5917#true} is VALID [2020-07-10 17:37:29,801 INFO L280 TraceCheckUtils]: 5: Hoare triple {5917#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {5917#true} is VALID [2020-07-10 17:37:29,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {5917#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {5917#true} is VALID [2020-07-10 17:37:29,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {5917#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {5917#true} is VALID [2020-07-10 17:37:29,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {5917#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {5917#true} is VALID [2020-07-10 17:37:29,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {5917#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {5917#true} is VALID [2020-07-10 17:37:29,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {5917#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {5917#true} is VALID [2020-07-10 17:37:29,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {5917#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {5917#true} is VALID [2020-07-10 17:37:29,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {5917#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {5917#true} is VALID [2020-07-10 17:37:29,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {5917#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {5917#true} is VALID [2020-07-10 17:37:29,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {5917#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {5917#true} is VALID [2020-07-10 17:37:29,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {5917#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {5917#true} is VALID [2020-07-10 17:37:29,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {5917#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {5917#true} is VALID [2020-07-10 17:37:29,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {5917#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {5917#true} is VALID [2020-07-10 17:37:29,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {5917#true} is VALID [2020-07-10 17:37:29,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {5917#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {5917#true} is VALID [2020-07-10 17:37:29,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {5917#true} is VALID [2020-07-10 17:37:29,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {5917#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {5917#true} is VALID [2020-07-10 17:37:29,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {5917#true} is VALID [2020-07-10 17:37:29,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {5917#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {5917#true} is VALID [2020-07-10 17:37:29,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {5917#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {5917#true} is VALID [2020-07-10 17:37:29,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {5917#true} is VALID [2020-07-10 17:37:29,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {5917#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {5917#true} is VALID [2020-07-10 17:37:29,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {5917#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {5917#true} is VALID [2020-07-10 17:37:29,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {5917#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {5917#true} is VALID [2020-07-10 17:37:29,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {5917#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {5917#true} is VALID [2020-07-10 17:37:29,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {5917#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {5917#true} is VALID [2020-07-10 17:37:29,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {5917#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {5917#true} is VALID [2020-07-10 17:37:29,805 INFO L280 TraceCheckUtils]: 32: Hoare triple {5917#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {5917#true} is VALID [2020-07-10 17:37:29,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {5917#true} is VALID [2020-07-10 17:37:29,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {5917#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {5917#true} is VALID [2020-07-10 17:37:29,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {5917#true} is VALID [2020-07-10 17:37:29,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {5917#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {5917#true} is VALID [2020-07-10 17:37:29,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {5917#true} is VALID [2020-07-10 17:37:29,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {5917#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {5917#true} is VALID [2020-07-10 17:37:29,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {5917#true} is VALID [2020-07-10 17:37:29,808 INFO L280 TraceCheckUtils]: 40: Hoare triple {5917#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {5917#true} is VALID [2020-07-10 17:37:29,808 INFO L280 TraceCheckUtils]: 41: Hoare triple {5917#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {5917#true} is VALID [2020-07-10 17:37:29,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {5917#true} is VALID [2020-07-10 17:37:29,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {5917#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {5917#true} is VALID [2020-07-10 17:37:29,809 INFO L280 TraceCheckUtils]: 44: Hoare triple {5917#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {5917#true} is VALID [2020-07-10 17:37:29,809 INFO L280 TraceCheckUtils]: 45: Hoare triple {5917#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {5917#true} is VALID [2020-07-10 17:37:29,809 INFO L280 TraceCheckUtils]: 46: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {5917#true} is VALID [2020-07-10 17:37:29,810 INFO L280 TraceCheckUtils]: 47: Hoare triple {5917#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {5917#true} is VALID [2020-07-10 17:37:29,810 INFO L280 TraceCheckUtils]: 48: Hoare triple {5917#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {5917#true} is VALID [2020-07-10 17:37:29,810 INFO L280 TraceCheckUtils]: 49: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {5917#true} is VALID [2020-07-10 17:37:29,811 INFO L280 TraceCheckUtils]: 50: Hoare triple {5917#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {5917#true} is VALID [2020-07-10 17:37:29,811 INFO L280 TraceCheckUtils]: 51: Hoare triple {5917#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {5917#true} is VALID [2020-07-10 17:37:29,811 INFO L280 TraceCheckUtils]: 52: Hoare triple {5917#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {5917#true} is VALID [2020-07-10 17:37:29,812 INFO L280 TraceCheckUtils]: 53: Hoare triple {5917#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {5917#true} is VALID [2020-07-10 17:37:29,812 INFO L280 TraceCheckUtils]: 54: Hoare triple {5917#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {5917#true} is VALID [2020-07-10 17:37:29,812 INFO L280 TraceCheckUtils]: 55: Hoare triple {5917#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {5917#true} is VALID [2020-07-10 17:37:29,813 INFO L280 TraceCheckUtils]: 56: Hoare triple {5917#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {5917#true} is VALID [2020-07-10 17:37:29,813 INFO L280 TraceCheckUtils]: 57: Hoare triple {5917#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {5917#true} is VALID [2020-07-10 17:37:29,813 INFO L280 TraceCheckUtils]: 58: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {5917#true} is VALID [2020-07-10 17:37:29,814 INFO L280 TraceCheckUtils]: 59: Hoare triple {5917#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {5917#true} is VALID [2020-07-10 17:37:29,814 INFO L280 TraceCheckUtils]: 60: Hoare triple {5917#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {5917#true} is VALID [2020-07-10 17:37:29,814 INFO L280 TraceCheckUtils]: 61: Hoare triple {5917#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {5917#true} is VALID [2020-07-10 17:37:29,815 INFO L280 TraceCheckUtils]: 62: Hoare triple {5917#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {5917#true} is VALID [2020-07-10 17:37:29,815 INFO L280 TraceCheckUtils]: 63: Hoare triple {5917#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {5917#true} is VALID [2020-07-10 17:37:29,815 INFO L280 TraceCheckUtils]: 64: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {5917#true} is VALID [2020-07-10 17:37:29,816 INFO L280 TraceCheckUtils]: 65: Hoare triple {5917#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {5917#true} is VALID [2020-07-10 17:37:29,816 INFO L280 TraceCheckUtils]: 66: Hoare triple {5917#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {5917#true} is VALID [2020-07-10 17:37:29,816 INFO L280 TraceCheckUtils]: 67: Hoare triple {5917#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {5917#true} is VALID [2020-07-10 17:37:29,817 INFO L280 TraceCheckUtils]: 68: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {5917#true} is VALID [2020-07-10 17:37:29,817 INFO L280 TraceCheckUtils]: 69: Hoare triple {5917#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {5917#true} is VALID [2020-07-10 17:37:29,817 INFO L280 TraceCheckUtils]: 70: Hoare triple {5917#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {5917#true} is VALID [2020-07-10 17:37:29,817 INFO L280 TraceCheckUtils]: 71: Hoare triple {5917#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {5917#true} is VALID [2020-07-10 17:37:29,818 INFO L280 TraceCheckUtils]: 72: Hoare triple {5917#true} ~head~0.base, ~head~0.offset := 0, 0; {5917#true} is VALID [2020-07-10 17:37:29,818 INFO L280 TraceCheckUtils]: 73: Hoare triple {5917#true} ~pumpRunning~0 := 0; {5917#true} is VALID [2020-07-10 17:37:29,819 INFO L280 TraceCheckUtils]: 74: Hoare triple {5917#true} ~systemActive~0 := 1; {5917#true} is VALID [2020-07-10 17:37:29,819 INFO L280 TraceCheckUtils]: 75: Hoare triple {5917#true} ~waterLevel~0 := 1; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,820 INFO L280 TraceCheckUtils]: 76: Hoare triple {5998#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,821 INFO L280 TraceCheckUtils]: 77: Hoare triple {5998#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,822 INFO L280 TraceCheckUtils]: 78: Hoare triple {5998#(= 1 ~waterLevel~0)} assume true; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,823 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5998#(= 1 ~waterLevel~0)} {5917#true} #825#return; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,824 INFO L263 TraceCheckUtils]: 80: Hoare triple {5998#(= 1 ~waterLevel~0)} call #t~ret70 := main(); {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,825 INFO L280 TraceCheckUtils]: 81: Hoare triple {5998#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,826 INFO L280 TraceCheckUtils]: 82: Hoare triple {5998#(= 1 ~waterLevel~0)} havoc ~tmp~5; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,826 INFO L263 TraceCheckUtils]: 83: Hoare triple {5998#(= 1 ~waterLevel~0)} call select_helpers(); {5917#true} is VALID [2020-07-10 17:37:29,826 INFO L280 TraceCheckUtils]: 84: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,827 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5917#true} {5998#(= 1 ~waterLevel~0)} #753#return; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,828 INFO L263 TraceCheckUtils]: 86: Hoare triple {5998#(= 1 ~waterLevel~0)} call select_features(); {5917#true} is VALID [2020-07-10 17:37:29,828 INFO L280 TraceCheckUtils]: 87: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,829 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5917#true} {5998#(= 1 ~waterLevel~0)} #755#return; {5998#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,829 INFO L263 TraceCheckUtils]: 89: Hoare triple {5998#(= 1 ~waterLevel~0)} call #t~ret69 := valid_product(); {5917#true} is VALID [2020-07-10 17:37:29,829 INFO L280 TraceCheckUtils]: 90: Hoare triple {5917#true} havoc ~retValue_acc~4; {5917#true} is VALID [2020-07-10 17:37:29,830 INFO L280 TraceCheckUtils]: 91: Hoare triple {5917#true} ~retValue_acc~4 := 1; {6028#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:37:29,831 INFO L280 TraceCheckUtils]: 92: Hoare triple {6028#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {6029#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:37:29,832 INFO L280 TraceCheckUtils]: 93: Hoare triple {6029#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {6029#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:37:29,834 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6029#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5998#(= 1 ~waterLevel~0)} #757#return; {6008#(= |main_#t~ret69| ~waterLevel~0)} is VALID [2020-07-10 17:37:29,835 INFO L280 TraceCheckUtils]: 95: Hoare triple {6008#(= |main_#t~ret69| ~waterLevel~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {6008#(= |main_#t~ret69| ~waterLevel~0)} is VALID [2020-07-10 17:37:29,836 INFO L280 TraceCheckUtils]: 96: Hoare triple {6008#(= |main_#t~ret69| ~waterLevel~0)} ~tmp~5 := #t~ret69; {6009#(= main_~tmp~5 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,837 INFO L280 TraceCheckUtils]: 97: Hoare triple {6009#(= main_~tmp~5 ~waterLevel~0)} havoc #t~ret69; {6009#(= main_~tmp~5 ~waterLevel~0)} is VALID [2020-07-10 17:37:29,837 INFO L280 TraceCheckUtils]: 98: Hoare triple {6009#(= main_~tmp~5 ~waterLevel~0)} assume 0 != ~tmp~5; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,838 INFO L263 TraceCheckUtils]: 99: Hoare triple {6010#(not (= 0 ~waterLevel~0))} call setup(); {5917#true} is VALID [2020-07-10 17:37:29,838 INFO L280 TraceCheckUtils]: 100: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,839 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5917#true} {6010#(not (= 0 ~waterLevel~0))} #759#return; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,840 INFO L263 TraceCheckUtils]: 102: Hoare triple {6010#(not (= 0 ~waterLevel~0))} call runTest(); {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,841 INFO L263 TraceCheckUtils]: 103: Hoare triple {6010#(not (= 0 ~waterLevel~0))} call test(); {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,842 INFO L280 TraceCheckUtils]: 104: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,843 INFO L280 TraceCheckUtils]: 105: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,843 INFO L280 TraceCheckUtils]: 106: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,844 INFO L280 TraceCheckUtils]: 107: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,845 INFO L280 TraceCheckUtils]: 108: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,846 INFO L280 TraceCheckUtils]: 109: Hoare triple {6010#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,847 INFO L280 TraceCheckUtils]: 110: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume !false; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,847 INFO L280 TraceCheckUtils]: 111: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,848 INFO L280 TraceCheckUtils]: 112: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,849 INFO L280 TraceCheckUtils]: 113: Hoare triple {6010#(not (= 0 ~waterLevel~0))} ~tmp~3 := #t~nondet36; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,850 INFO L280 TraceCheckUtils]: 114: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc #t~nondet36; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,851 INFO L280 TraceCheckUtils]: 115: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~3); {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,852 INFO L280 TraceCheckUtils]: 116: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,852 INFO L280 TraceCheckUtils]: 117: Hoare triple {6010#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet37; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,853 INFO L280 TraceCheckUtils]: 118: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc #t~nondet37; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,854 INFO L280 TraceCheckUtils]: 119: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,855 INFO L280 TraceCheckUtils]: 120: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,856 INFO L280 TraceCheckUtils]: 121: Hoare triple {6010#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet38; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,856 INFO L280 TraceCheckUtils]: 122: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc #t~nondet38; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,857 INFO L280 TraceCheckUtils]: 123: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,858 INFO L263 TraceCheckUtils]: 124: Hoare triple {6010#(not (= 0 ~waterLevel~0))} call timeShift(); {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,859 INFO L280 TraceCheckUtils]: 125: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,860 INFO L280 TraceCheckUtils]: 126: Hoare triple {6010#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,860 INFO L263 TraceCheckUtils]: 127: Hoare triple {6010#(not (= 0 ~waterLevel~0))} call processEnvironment(); {5917#true} is VALID [2020-07-10 17:37:29,861 INFO L280 TraceCheckUtils]: 128: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,862 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {5917#true} {6010#(not (= 0 ~waterLevel~0))} #807#return; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,862 INFO L263 TraceCheckUtils]: 130: Hoare triple {6010#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,863 INFO L280 TraceCheckUtils]: 131: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc ~tmp~4; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,864 INFO L280 TraceCheckUtils]: 132: Hoare triple {6010#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {6010#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:37:29,864 INFO L263 TraceCheckUtils]: 133: Hoare triple {6010#(not (= 0 ~waterLevel~0))} call #t~ret67 := getWaterLevel(); {5917#true} is VALID [2020-07-10 17:37:29,865 INFO L280 TraceCheckUtils]: 134: Hoare triple {5917#true} havoc ~retValue_acc~8; {5917#true} is VALID [2020-07-10 17:37:29,866 INFO L280 TraceCheckUtils]: 135: Hoare triple {5917#true} ~retValue_acc~8 := ~waterLevel~0; {6030#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:37:29,867 INFO L280 TraceCheckUtils]: 136: Hoare triple {6030#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {6031#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:37:29,867 INFO L280 TraceCheckUtils]: 137: Hoare triple {6031#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {6031#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:37:29,869 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {6031#(= |getWaterLevel_#res| ~waterLevel~0)} {6010#(not (= 0 ~waterLevel~0))} #747#return; {6020#(not (= |__utac_acc__Specification4_spec__1_#t~ret67| 0))} is VALID [2020-07-10 17:37:29,870 INFO L280 TraceCheckUtils]: 139: Hoare triple {6020#(not (= |__utac_acc__Specification4_spec__1_#t~ret67| 0))} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {6020#(not (= |__utac_acc__Specification4_spec__1_#t~ret67| 0))} is VALID [2020-07-10 17:37:29,871 INFO L280 TraceCheckUtils]: 140: Hoare triple {6020#(not (= |__utac_acc__Specification4_spec__1_#t~ret67| 0))} ~tmp~4 := #t~ret67; {6021#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} is VALID [2020-07-10 17:37:29,871 INFO L280 TraceCheckUtils]: 141: Hoare triple {6021#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} havoc #t~ret67; {6021#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} is VALID [2020-07-10 17:37:29,872 INFO L280 TraceCheckUtils]: 142: Hoare triple {6021#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~4))} assume 0 == ~tmp~4; {5918#false} is VALID [2020-07-10 17:37:29,872 INFO L263 TraceCheckUtils]: 143: Hoare triple {5918#false} call #t~ret68 := isPumpRunning(); {5917#true} is VALID [2020-07-10 17:37:29,873 INFO L280 TraceCheckUtils]: 144: Hoare triple {5917#true} havoc ~retValue_acc~6; {5917#true} is VALID [2020-07-10 17:37:29,873 INFO L280 TraceCheckUtils]: 145: Hoare triple {5917#true} ~retValue_acc~6 := ~pumpRunning~0; {5917#true} is VALID [2020-07-10 17:37:29,873 INFO L280 TraceCheckUtils]: 146: Hoare triple {5917#true} #res := ~retValue_acc~6; {5917#true} is VALID [2020-07-10 17:37:29,874 INFO L280 TraceCheckUtils]: 147: Hoare triple {5917#true} assume true; {5917#true} is VALID [2020-07-10 17:37:29,874 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {5917#true} {5918#false} #749#return; {5918#false} is VALID [2020-07-10 17:37:29,874 INFO L280 TraceCheckUtils]: 149: Hoare triple {5918#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {5918#false} is VALID [2020-07-10 17:37:29,875 INFO L280 TraceCheckUtils]: 150: Hoare triple {5918#false} ~tmp___0~1 := #t~ret68; {5918#false} is VALID [2020-07-10 17:37:29,875 INFO L280 TraceCheckUtils]: 151: Hoare triple {5918#false} havoc #t~ret68; {5918#false} is VALID [2020-07-10 17:37:29,875 INFO L280 TraceCheckUtils]: 152: Hoare triple {5918#false} assume 0 != ~tmp___0~1; {5918#false} is VALID [2020-07-10 17:37:29,876 INFO L263 TraceCheckUtils]: 153: Hoare triple {5918#false} call __automaton_fail(); {5918#false} is VALID [2020-07-10 17:37:29,876 INFO L280 TraceCheckUtils]: 154: Hoare triple {5918#false} assume !false; {5918#false} is VALID [2020-07-10 17:37:29,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:37:29,929 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:37:29,929 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [92860568] [2020-07-10 17:37:29,930 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:37:29,930 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 17:37:29,930 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1772892314] [2020-07-10 17:37:29,931 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 155 [2020-07-10 17:37:29,932 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:37:29,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 17:37:30,163 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:30,164 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 17:37:30,164 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:37:30,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 17:37:30,165 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=132, Unknown=0, NotChecked=0, Total=156 [2020-07-10 17:37:30,165 INFO L87 Difference]: Start difference. First operand 320 states and 352 transitions. Second operand 13 states. [2020-07-10 17:37:31,826 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:37:33,362 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:37:33,768 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:37:34,350 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:34,795 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:35,163 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:39,486 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:37:44,730 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:45,314 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:46,437 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:47,121 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:37:47,597 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:37:47,947 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:37:48,364 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:37:48,840 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:49,165 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:50,091 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:51,350 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:37:51,952 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:52,753 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:38:05,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:38:05,721 INFO L93 Difference]: Finished difference Result 926 states and 1111 transitions. [2020-07-10 17:38:05,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 17:38:05,722 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 155 [2020-07-10 17:38:05,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:38:05,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:38:05,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 502 transitions. [2020-07-10 17:38:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:38:05,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 502 transitions. [2020-07-10 17:38:05,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 502 transitions. [2020-07-10 17:38:07,214 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 502 edges. 502 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:38:07,251 INFO L225 Difference]: With dead ends: 926 [2020-07-10 17:38:07,251 INFO L226 Difference]: Without dead ends: 716 [2020-07-10 17:38:07,253 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 183 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=191, Invalid=865, Unknown=0, NotChecked=0, Total=1056 [2020-07-10 17:38:07,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 716 states. [2020-07-10 17:38:22,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 716 to 673. [2020-07-10 17:38:22,325 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:38:22,325 INFO L82 GeneralOperation]: Start isEquivalent. First operand 716 states. Second operand 673 states. [2020-07-10 17:38:22,326 INFO L74 IsIncluded]: Start isIncluded. First operand 716 states. Second operand 673 states. [2020-07-10 17:38:22,326 INFO L87 Difference]: Start difference. First operand 716 states. Second operand 673 states. [2020-07-10 17:38:22,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:38:22,366 INFO L93 Difference]: Finished difference Result 716 states and 835 transitions. [2020-07-10 17:38:22,367 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 835 transitions. [2020-07-10 17:38:22,369 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:38:22,369 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:38:22,369 INFO L74 IsIncluded]: Start isIncluded. First operand 673 states. Second operand 716 states. [2020-07-10 17:38:22,370 INFO L87 Difference]: Start difference. First operand 673 states. Second operand 716 states. [2020-07-10 17:38:22,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:38:22,411 INFO L93 Difference]: Finished difference Result 716 states and 835 transitions. [2020-07-10 17:38:22,411 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 835 transitions. [2020-07-10 17:38:22,414 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:38:22,414 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:38:22,414 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:38:22,414 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:38:22,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 673 states. [2020-07-10 17:38:22,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 673 states and 771 transitions. [2020-07-10 17:38:22,448 INFO L78 Accepts]: Start accepts. Automaton has 673 states and 771 transitions. Word has length 155 [2020-07-10 17:38:22,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:38:22,448 INFO L479 AbstractCegarLoop]: Abstraction has 673 states and 771 transitions. [2020-07-10 17:38:22,449 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 17:38:22,449 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 673 states and 771 transitions. [2020-07-10 17:38:26,989 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 771 edges. 771 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:38:26,989 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 771 transitions. [2020-07-10 17:38:26,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 17:38:26,993 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:38:26,994 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] [2020-07-10 17:38:26,994 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:38:26,994 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:38:26,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:38:26,995 INFO L82 PathProgramCache]: Analyzing trace with hash 2105682592, now seen corresponding path program 1 times [2020-07-10 17:38:26,995 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:38:26,996 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2037055894] [2020-07-10 17:38:26,996 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:38:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,496 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:38:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {10815#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10706#true} is VALID [2020-07-10 17:38:27,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {10706#true} #valid := #valid[0 := 0]; {10706#true} is VALID [2020-07-10 17:38:27,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {10706#true} assume 0 < #StackHeapBarrier; {10706#true} is VALID [2020-07-10 17:38:27,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {10706#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {10706#true} is VALID [2020-07-10 17:38:27,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {10706#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {10706#true} is VALID [2020-07-10 17:38:27,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {10706#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {10706#true} is VALID [2020-07-10 17:38:27,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {10706#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {10706#true} is VALID [2020-07-10 17:38:27,639 INFO L280 TraceCheckUtils]: 7: Hoare triple {10706#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {10706#true} is VALID [2020-07-10 17:38:27,639 INFO L280 TraceCheckUtils]: 8: Hoare triple {10706#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {10706#true} is VALID [2020-07-10 17:38:27,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {10706#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {10706#true} is VALID [2020-07-10 17:38:27,640 INFO L280 TraceCheckUtils]: 10: Hoare triple {10706#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {10706#true} is VALID [2020-07-10 17:38:27,640 INFO L280 TraceCheckUtils]: 11: Hoare triple {10706#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {10706#true} is VALID [2020-07-10 17:38:27,640 INFO L280 TraceCheckUtils]: 12: Hoare triple {10706#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {10706#true} is VALID [2020-07-10 17:38:27,641 INFO L280 TraceCheckUtils]: 13: Hoare triple {10706#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {10706#true} is VALID [2020-07-10 17:38:27,641 INFO L280 TraceCheckUtils]: 14: Hoare triple {10706#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {10706#true} is VALID [2020-07-10 17:38:27,641 INFO L280 TraceCheckUtils]: 15: Hoare triple {10706#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {10706#true} is VALID [2020-07-10 17:38:27,642 INFO L280 TraceCheckUtils]: 16: Hoare triple {10706#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {10706#true} is VALID [2020-07-10 17:38:27,642 INFO L280 TraceCheckUtils]: 17: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {10706#true} is VALID [2020-07-10 17:38:27,643 INFO L280 TraceCheckUtils]: 18: Hoare triple {10706#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {10706#true} is VALID [2020-07-10 17:38:27,643 INFO L280 TraceCheckUtils]: 19: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {10706#true} is VALID [2020-07-10 17:38:27,643 INFO L280 TraceCheckUtils]: 20: Hoare triple {10706#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {10706#true} is VALID [2020-07-10 17:38:27,644 INFO L280 TraceCheckUtils]: 21: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {10706#true} is VALID [2020-07-10 17:38:27,644 INFO L280 TraceCheckUtils]: 22: Hoare triple {10706#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {10706#true} is VALID [2020-07-10 17:38:27,644 INFO L280 TraceCheckUtils]: 23: Hoare triple {10706#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {10706#true} is VALID [2020-07-10 17:38:27,645 INFO L280 TraceCheckUtils]: 24: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {10706#true} is VALID [2020-07-10 17:38:27,645 INFO L280 TraceCheckUtils]: 25: Hoare triple {10706#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {10706#true} is VALID [2020-07-10 17:38:27,645 INFO L280 TraceCheckUtils]: 26: Hoare triple {10706#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {10706#true} is VALID [2020-07-10 17:38:27,646 INFO L280 TraceCheckUtils]: 27: Hoare triple {10706#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {10706#true} is VALID [2020-07-10 17:38:27,646 INFO L280 TraceCheckUtils]: 28: Hoare triple {10706#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {10706#true} is VALID [2020-07-10 17:38:27,646 INFO L280 TraceCheckUtils]: 29: Hoare triple {10706#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {10706#true} is VALID [2020-07-10 17:38:27,647 INFO L280 TraceCheckUtils]: 30: Hoare triple {10706#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {10706#true} is VALID [2020-07-10 17:38:27,647 INFO L280 TraceCheckUtils]: 31: Hoare triple {10706#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {10706#true} is VALID [2020-07-10 17:38:27,647 INFO L280 TraceCheckUtils]: 32: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {10706#true} is VALID [2020-07-10 17:38:27,648 INFO L280 TraceCheckUtils]: 33: Hoare triple {10706#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {10706#true} is VALID [2020-07-10 17:38:27,648 INFO L280 TraceCheckUtils]: 34: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {10706#true} is VALID [2020-07-10 17:38:27,648 INFO L280 TraceCheckUtils]: 35: Hoare triple {10706#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {10706#true} is VALID [2020-07-10 17:38:27,649 INFO L280 TraceCheckUtils]: 36: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {10706#true} is VALID [2020-07-10 17:38:27,649 INFO L280 TraceCheckUtils]: 37: Hoare triple {10706#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {10706#true} is VALID [2020-07-10 17:38:27,649 INFO L280 TraceCheckUtils]: 38: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {10706#true} is VALID [2020-07-10 17:38:27,650 INFO L280 TraceCheckUtils]: 39: Hoare triple {10706#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {10706#true} is VALID [2020-07-10 17:38:27,650 INFO L280 TraceCheckUtils]: 40: Hoare triple {10706#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {10706#true} is VALID [2020-07-10 17:38:27,650 INFO L280 TraceCheckUtils]: 41: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {10706#true} is VALID [2020-07-10 17:38:27,651 INFO L280 TraceCheckUtils]: 42: Hoare triple {10706#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {10706#true} is VALID [2020-07-10 17:38:27,651 INFO L280 TraceCheckUtils]: 43: Hoare triple {10706#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {10706#true} is VALID [2020-07-10 17:38:27,651 INFO L280 TraceCheckUtils]: 44: Hoare triple {10706#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {10706#true} is VALID [2020-07-10 17:38:27,652 INFO L280 TraceCheckUtils]: 45: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {10706#true} is VALID [2020-07-10 17:38:27,652 INFO L280 TraceCheckUtils]: 46: Hoare triple {10706#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {10706#true} is VALID [2020-07-10 17:38:27,652 INFO L280 TraceCheckUtils]: 47: Hoare triple {10706#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {10706#true} is VALID [2020-07-10 17:38:27,653 INFO L280 TraceCheckUtils]: 48: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {10706#true} is VALID [2020-07-10 17:38:27,653 INFO L280 TraceCheckUtils]: 49: Hoare triple {10706#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {10706#true} is VALID [2020-07-10 17:38:27,653 INFO L280 TraceCheckUtils]: 50: Hoare triple {10706#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {10706#true} is VALID [2020-07-10 17:38:27,654 INFO L280 TraceCheckUtils]: 51: Hoare triple {10706#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {10706#true} is VALID [2020-07-10 17:38:27,654 INFO L280 TraceCheckUtils]: 52: Hoare triple {10706#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {10706#true} is VALID [2020-07-10 17:38:27,654 INFO L280 TraceCheckUtils]: 53: Hoare triple {10706#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {10706#true} is VALID [2020-07-10 17:38:27,655 INFO L280 TraceCheckUtils]: 54: Hoare triple {10706#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {10706#true} is VALID [2020-07-10 17:38:27,655 INFO L280 TraceCheckUtils]: 55: Hoare triple {10706#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {10706#true} is VALID [2020-07-10 17:38:27,655 INFO L280 TraceCheckUtils]: 56: Hoare triple {10706#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {10706#true} is VALID [2020-07-10 17:38:27,656 INFO L280 TraceCheckUtils]: 57: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {10706#true} is VALID [2020-07-10 17:38:27,656 INFO L280 TraceCheckUtils]: 58: Hoare triple {10706#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {10706#true} is VALID [2020-07-10 17:38:27,656 INFO L280 TraceCheckUtils]: 59: Hoare triple {10706#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {10706#true} is VALID [2020-07-10 17:38:27,656 INFO L280 TraceCheckUtils]: 60: Hoare triple {10706#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {10706#true} is VALID [2020-07-10 17:38:27,657 INFO L280 TraceCheckUtils]: 61: Hoare triple {10706#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {10706#true} is VALID [2020-07-10 17:38:27,657 INFO L280 TraceCheckUtils]: 62: Hoare triple {10706#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {10706#true} is VALID [2020-07-10 17:38:27,657 INFO L280 TraceCheckUtils]: 63: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {10706#true} is VALID [2020-07-10 17:38:27,658 INFO L280 TraceCheckUtils]: 64: Hoare triple {10706#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {10706#true} is VALID [2020-07-10 17:38:27,658 INFO L280 TraceCheckUtils]: 65: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {10706#true} is VALID [2020-07-10 17:38:27,658 INFO L280 TraceCheckUtils]: 66: Hoare triple {10706#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {10706#true} is VALID [2020-07-10 17:38:27,659 INFO L280 TraceCheckUtils]: 67: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {10706#true} is VALID [2020-07-10 17:38:27,659 INFO L280 TraceCheckUtils]: 68: Hoare triple {10706#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {10706#true} is VALID [2020-07-10 17:38:27,659 INFO L280 TraceCheckUtils]: 69: Hoare triple {10706#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {10706#true} is VALID [2020-07-10 17:38:27,660 INFO L280 TraceCheckUtils]: 70: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {10706#true} is VALID [2020-07-10 17:38:27,660 INFO L280 TraceCheckUtils]: 71: Hoare triple {10706#true} ~head~0.base, ~head~0.offset := 0, 0; {10706#true} is VALID [2020-07-10 17:38:27,661 INFO L280 TraceCheckUtils]: 72: Hoare triple {10706#true} ~pumpRunning~0 := 0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,662 INFO L280 TraceCheckUtils]: 73: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,663 INFO L280 TraceCheckUtils]: 74: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,664 INFO L280 TraceCheckUtils]: 75: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,664 INFO L280 TraceCheckUtils]: 76: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,665 INFO L280 TraceCheckUtils]: 77: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume true; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,666 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10787#(= 0 ~pumpRunning~0)} {10706#true} #825#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10706#true} {10787#(= 0 ~pumpRunning~0)} #753#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,685 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10706#true} {10787#(= 0 ~pumpRunning~0)} #755#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {10706#true} havoc ~retValue_acc~4; {10706#true} is VALID [2020-07-10 17:38:27,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {10706#true} ~retValue_acc~4 := 1; {10706#true} is VALID [2020-07-10 17:38:27,690 INFO L280 TraceCheckUtils]: 2: Hoare triple {10706#true} #res := ~retValue_acc~4; {10706#true} is VALID [2020-07-10 17:38:27,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10706#true} {10787#(= 0 ~pumpRunning~0)} #757#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,697 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10706#true} {10787#(= 0 ~pumpRunning~0)} #759#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {10816#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10706#true} is VALID [2020-07-10 17:38:27,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {10706#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10706#true} is VALID [2020-07-10 17:38:27,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,716 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10706#true} {10707#false} #805#return; {10707#false} is VALID [2020-07-10 17:38:27,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,720 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10706#true} {10707#false} #807#return; {10707#false} is VALID [2020-07-10 17:38:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {10706#true} havoc ~retValue_acc~8; {10706#true} is VALID [2020-07-10 17:38:27,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {10706#true} ~retValue_acc~8 := ~waterLevel~0; {10706#true} is VALID [2020-07-10 17:38:27,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {10706#true} #res := ~retValue_acc~8; {10706#true} is VALID [2020-07-10 17:38:27,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,727 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10706#true} {10707#false} #747#return; {10707#false} is VALID [2020-07-10 17:38:27,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:38:27,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {10706#true} havoc ~retValue_acc~6; {10706#true} is VALID [2020-07-10 17:38:27,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {10706#true} ~retValue_acc~6 := ~pumpRunning~0; {10706#true} is VALID [2020-07-10 17:38:27,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {10706#true} #res := ~retValue_acc~6; {10706#true} is VALID [2020-07-10 17:38:27,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,733 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10706#true} {10707#false} #749#return; {10707#false} is VALID [2020-07-10 17:38:27,740 INFO L263 TraceCheckUtils]: 0: Hoare triple {10706#true} call ULTIMATE.init(); {10815#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:38:27,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {10815#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {10706#true} is VALID [2020-07-10 17:38:27,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {10706#true} #valid := #valid[0 := 0]; {10706#true} is VALID [2020-07-10 17:38:27,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {10706#true} assume 0 < #StackHeapBarrier; {10706#true} is VALID [2020-07-10 17:38:27,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {10706#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {10706#true} is VALID [2020-07-10 17:38:27,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {10706#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {10706#true} is VALID [2020-07-10 17:38:27,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {10706#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {10706#true} is VALID [2020-07-10 17:38:27,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {10706#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {10706#true} is VALID [2020-07-10 17:38:27,743 INFO L280 TraceCheckUtils]: 8: Hoare triple {10706#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {10706#true} is VALID [2020-07-10 17:38:27,743 INFO L280 TraceCheckUtils]: 9: Hoare triple {10706#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {10706#true} is VALID [2020-07-10 17:38:27,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {10706#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {10706#true} is VALID [2020-07-10 17:38:27,744 INFO L280 TraceCheckUtils]: 11: Hoare triple {10706#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {10706#true} is VALID [2020-07-10 17:38:27,744 INFO L280 TraceCheckUtils]: 12: Hoare triple {10706#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {10706#true} is VALID [2020-07-10 17:38:27,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {10706#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {10706#true} is VALID [2020-07-10 17:38:27,745 INFO L280 TraceCheckUtils]: 14: Hoare triple {10706#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {10706#true} is VALID [2020-07-10 17:38:27,745 INFO L280 TraceCheckUtils]: 15: Hoare triple {10706#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {10706#true} is VALID [2020-07-10 17:38:27,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {10706#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {10706#true} is VALID [2020-07-10 17:38:27,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {10706#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {10706#true} is VALID [2020-07-10 17:38:27,746 INFO L280 TraceCheckUtils]: 18: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {10706#true} is VALID [2020-07-10 17:38:27,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {10706#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {10706#true} is VALID [2020-07-10 17:38:27,746 INFO L280 TraceCheckUtils]: 20: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {10706#true} is VALID [2020-07-10 17:38:27,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {10706#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {10706#true} is VALID [2020-07-10 17:38:27,747 INFO L280 TraceCheckUtils]: 22: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {10706#true} is VALID [2020-07-10 17:38:27,747 INFO L280 TraceCheckUtils]: 23: Hoare triple {10706#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {10706#true} is VALID [2020-07-10 17:38:27,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {10706#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {10706#true} is VALID [2020-07-10 17:38:27,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {10706#true} is VALID [2020-07-10 17:38:27,748 INFO L280 TraceCheckUtils]: 26: Hoare triple {10706#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {10706#true} is VALID [2020-07-10 17:38:27,748 INFO L280 TraceCheckUtils]: 27: Hoare triple {10706#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {10706#true} is VALID [2020-07-10 17:38:27,749 INFO L280 TraceCheckUtils]: 28: Hoare triple {10706#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {10706#true} is VALID [2020-07-10 17:38:27,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {10706#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {10706#true} is VALID [2020-07-10 17:38:27,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {10706#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {10706#true} is VALID [2020-07-10 17:38:27,750 INFO L280 TraceCheckUtils]: 31: Hoare triple {10706#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {10706#true} is VALID [2020-07-10 17:38:27,750 INFO L280 TraceCheckUtils]: 32: Hoare triple {10706#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {10706#true} is VALID [2020-07-10 17:38:27,750 INFO L280 TraceCheckUtils]: 33: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {10706#true} is VALID [2020-07-10 17:38:27,750 INFO L280 TraceCheckUtils]: 34: Hoare triple {10706#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {10706#true} is VALID [2020-07-10 17:38:27,751 INFO L280 TraceCheckUtils]: 35: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {10706#true} is VALID [2020-07-10 17:38:27,751 INFO L280 TraceCheckUtils]: 36: Hoare triple {10706#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {10706#true} is VALID [2020-07-10 17:38:27,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {10706#true} is VALID [2020-07-10 17:38:27,752 INFO L280 TraceCheckUtils]: 38: Hoare triple {10706#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {10706#true} is VALID [2020-07-10 17:38:27,752 INFO L280 TraceCheckUtils]: 39: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {10706#true} is VALID [2020-07-10 17:38:27,752 INFO L280 TraceCheckUtils]: 40: Hoare triple {10706#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {10706#true} is VALID [2020-07-10 17:38:27,753 INFO L280 TraceCheckUtils]: 41: Hoare triple {10706#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {10706#true} is VALID [2020-07-10 17:38:27,753 INFO L280 TraceCheckUtils]: 42: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {10706#true} is VALID [2020-07-10 17:38:27,753 INFO L280 TraceCheckUtils]: 43: Hoare triple {10706#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {10706#true} is VALID [2020-07-10 17:38:27,754 INFO L280 TraceCheckUtils]: 44: Hoare triple {10706#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {10706#true} is VALID [2020-07-10 17:38:27,754 INFO L280 TraceCheckUtils]: 45: Hoare triple {10706#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {10706#true} is VALID [2020-07-10 17:38:27,754 INFO L280 TraceCheckUtils]: 46: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {10706#true} is VALID [2020-07-10 17:38:27,754 INFO L280 TraceCheckUtils]: 47: Hoare triple {10706#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {10706#true} is VALID [2020-07-10 17:38:27,755 INFO L280 TraceCheckUtils]: 48: Hoare triple {10706#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {10706#true} is VALID [2020-07-10 17:38:27,755 INFO L280 TraceCheckUtils]: 49: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {10706#true} is VALID [2020-07-10 17:38:27,755 INFO L280 TraceCheckUtils]: 50: Hoare triple {10706#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {10706#true} is VALID [2020-07-10 17:38:27,756 INFO L280 TraceCheckUtils]: 51: Hoare triple {10706#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {10706#true} is VALID [2020-07-10 17:38:27,756 INFO L280 TraceCheckUtils]: 52: Hoare triple {10706#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {10706#true} is VALID [2020-07-10 17:38:27,756 INFO L280 TraceCheckUtils]: 53: Hoare triple {10706#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {10706#true} is VALID [2020-07-10 17:38:27,757 INFO L280 TraceCheckUtils]: 54: Hoare triple {10706#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {10706#true} is VALID [2020-07-10 17:38:27,757 INFO L280 TraceCheckUtils]: 55: Hoare triple {10706#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {10706#true} is VALID [2020-07-10 17:38:27,757 INFO L280 TraceCheckUtils]: 56: Hoare triple {10706#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {10706#true} is VALID [2020-07-10 17:38:27,757 INFO L280 TraceCheckUtils]: 57: Hoare triple {10706#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {10706#true} is VALID [2020-07-10 17:38:27,758 INFO L280 TraceCheckUtils]: 58: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {10706#true} is VALID [2020-07-10 17:38:27,758 INFO L280 TraceCheckUtils]: 59: Hoare triple {10706#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {10706#true} is VALID [2020-07-10 17:38:27,758 INFO L280 TraceCheckUtils]: 60: Hoare triple {10706#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {10706#true} is VALID [2020-07-10 17:38:27,759 INFO L280 TraceCheckUtils]: 61: Hoare triple {10706#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {10706#true} is VALID [2020-07-10 17:38:27,759 INFO L280 TraceCheckUtils]: 62: Hoare triple {10706#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {10706#true} is VALID [2020-07-10 17:38:27,759 INFO L280 TraceCheckUtils]: 63: Hoare triple {10706#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {10706#true} is VALID [2020-07-10 17:38:27,760 INFO L280 TraceCheckUtils]: 64: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {10706#true} is VALID [2020-07-10 17:38:27,760 INFO L280 TraceCheckUtils]: 65: Hoare triple {10706#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {10706#true} is VALID [2020-07-10 17:38:27,760 INFO L280 TraceCheckUtils]: 66: Hoare triple {10706#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {10706#true} is VALID [2020-07-10 17:38:27,760 INFO L280 TraceCheckUtils]: 67: Hoare triple {10706#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {10706#true} is VALID [2020-07-10 17:38:27,761 INFO L280 TraceCheckUtils]: 68: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {10706#true} is VALID [2020-07-10 17:38:27,761 INFO L280 TraceCheckUtils]: 69: Hoare triple {10706#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {10706#true} is VALID [2020-07-10 17:38:27,761 INFO L280 TraceCheckUtils]: 70: Hoare triple {10706#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {10706#true} is VALID [2020-07-10 17:38:27,762 INFO L280 TraceCheckUtils]: 71: Hoare triple {10706#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {10706#true} is VALID [2020-07-10 17:38:27,762 INFO L280 TraceCheckUtils]: 72: Hoare triple {10706#true} ~head~0.base, ~head~0.offset := 0, 0; {10706#true} is VALID [2020-07-10 17:38:27,763 INFO L280 TraceCheckUtils]: 73: Hoare triple {10706#true} ~pumpRunning~0 := 0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,764 INFO L280 TraceCheckUtils]: 74: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,764 INFO L280 TraceCheckUtils]: 75: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,765 INFO L280 TraceCheckUtils]: 76: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,766 INFO L280 TraceCheckUtils]: 77: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,767 INFO L280 TraceCheckUtils]: 78: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume true; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,768 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10787#(= 0 ~pumpRunning~0)} {10706#true} #825#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,768 INFO L263 TraceCheckUtils]: 80: Hoare triple {10787#(= 0 ~pumpRunning~0)} call #t~ret70 := main(); {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,769 INFO L280 TraceCheckUtils]: 81: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,770 INFO L280 TraceCheckUtils]: 82: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,770 INFO L263 TraceCheckUtils]: 83: Hoare triple {10787#(= 0 ~pumpRunning~0)} call select_helpers(); {10706#true} is VALID [2020-07-10 17:38:27,771 INFO L280 TraceCheckUtils]: 84: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,772 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10706#true} {10787#(= 0 ~pumpRunning~0)} #753#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,772 INFO L263 TraceCheckUtils]: 86: Hoare triple {10787#(= 0 ~pumpRunning~0)} call select_features(); {10706#true} is VALID [2020-07-10 17:38:27,772 INFO L280 TraceCheckUtils]: 87: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,773 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10706#true} {10787#(= 0 ~pumpRunning~0)} #755#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,773 INFO L263 TraceCheckUtils]: 89: Hoare triple {10787#(= 0 ~pumpRunning~0)} call #t~ret69 := valid_product(); {10706#true} is VALID [2020-07-10 17:38:27,774 INFO L280 TraceCheckUtils]: 90: Hoare triple {10706#true} havoc ~retValue_acc~4; {10706#true} is VALID [2020-07-10 17:38:27,774 INFO L280 TraceCheckUtils]: 91: Hoare triple {10706#true} ~retValue_acc~4 := 1; {10706#true} is VALID [2020-07-10 17:38:27,774 INFO L280 TraceCheckUtils]: 92: Hoare triple {10706#true} #res := ~retValue_acc~4; {10706#true} is VALID [2020-07-10 17:38:27,775 INFO L280 TraceCheckUtils]: 93: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,776 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10706#true} {10787#(= 0 ~pumpRunning~0)} #757#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,776 INFO L280 TraceCheckUtils]: 95: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,777 INFO L280 TraceCheckUtils]: 96: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret69; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,778 INFO L280 TraceCheckUtils]: 97: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc #t~ret69; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,779 INFO L280 TraceCheckUtils]: 98: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,779 INFO L263 TraceCheckUtils]: 99: Hoare triple {10787#(= 0 ~pumpRunning~0)} call setup(); {10706#true} is VALID [2020-07-10 17:38:27,779 INFO L280 TraceCheckUtils]: 100: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,780 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10706#true} {10787#(= 0 ~pumpRunning~0)} #759#return; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,780 INFO L263 TraceCheckUtils]: 102: Hoare triple {10787#(= 0 ~pumpRunning~0)} call runTest(); {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,781 INFO L263 TraceCheckUtils]: 103: Hoare triple {10787#(= 0 ~pumpRunning~0)} call test(); {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,782 INFO L280 TraceCheckUtils]: 104: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,782 INFO L280 TraceCheckUtils]: 105: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,783 INFO L280 TraceCheckUtils]: 106: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,783 INFO L280 TraceCheckUtils]: 107: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,784 INFO L280 TraceCheckUtils]: 108: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,784 INFO L280 TraceCheckUtils]: 109: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,784 INFO L280 TraceCheckUtils]: 110: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume !false; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,785 INFO L280 TraceCheckUtils]: 111: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,785 INFO L280 TraceCheckUtils]: 112: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,786 INFO L280 TraceCheckUtils]: 113: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet36; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,786 INFO L280 TraceCheckUtils]: 114: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,787 INFO L280 TraceCheckUtils]: 115: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,787 INFO L280 TraceCheckUtils]: 116: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,788 INFO L280 TraceCheckUtils]: 117: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet37; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,788 INFO L280 TraceCheckUtils]: 118: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,789 INFO L280 TraceCheckUtils]: 119: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,789 INFO L280 TraceCheckUtils]: 120: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,790 INFO L280 TraceCheckUtils]: 121: Hoare triple {10787#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,791 INFO L280 TraceCheckUtils]: 122: Hoare triple {10787#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,791 INFO L280 TraceCheckUtils]: 123: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,792 INFO L263 TraceCheckUtils]: 124: Hoare triple {10787#(= 0 ~pumpRunning~0)} call timeShift(); {10787#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:38:27,793 INFO L280 TraceCheckUtils]: 125: Hoare triple {10787#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {10707#false} is VALID [2020-07-10 17:38:27,794 INFO L263 TraceCheckUtils]: 126: Hoare triple {10707#false} call lowerWaterLevel(); {10816#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:38:27,794 INFO L280 TraceCheckUtils]: 127: Hoare triple {10816#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {10706#true} is VALID [2020-07-10 17:38:27,794 INFO L280 TraceCheckUtils]: 128: Hoare triple {10706#true} ~waterLevel~0 := ~waterLevel~0 - 1; {10706#true} is VALID [2020-07-10 17:38:27,795 INFO L280 TraceCheckUtils]: 129: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,795 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {10706#true} {10707#false} #805#return; {10707#false} is VALID [2020-07-10 17:38:27,795 INFO L280 TraceCheckUtils]: 131: Hoare triple {10707#false} assume 0 != ~systemActive~0; {10707#false} is VALID [2020-07-10 17:38:27,795 INFO L263 TraceCheckUtils]: 132: Hoare triple {10707#false} call processEnvironment(); {10706#true} is VALID [2020-07-10 17:38:27,796 INFO L280 TraceCheckUtils]: 133: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,796 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {10706#true} {10707#false} #807#return; {10707#false} is VALID [2020-07-10 17:38:27,796 INFO L263 TraceCheckUtils]: 135: Hoare triple {10707#false} call __utac_acc__Specification4_spec__1(); {10707#false} is VALID [2020-07-10 17:38:27,797 INFO L280 TraceCheckUtils]: 136: Hoare triple {10707#false} havoc ~tmp~4; {10707#false} is VALID [2020-07-10 17:38:27,797 INFO L280 TraceCheckUtils]: 137: Hoare triple {10707#false} havoc ~tmp___0~1; {10707#false} is VALID [2020-07-10 17:38:27,797 INFO L263 TraceCheckUtils]: 138: Hoare triple {10707#false} call #t~ret67 := getWaterLevel(); {10706#true} is VALID [2020-07-10 17:38:27,798 INFO L280 TraceCheckUtils]: 139: Hoare triple {10706#true} havoc ~retValue_acc~8; {10706#true} is VALID [2020-07-10 17:38:27,798 INFO L280 TraceCheckUtils]: 140: Hoare triple {10706#true} ~retValue_acc~8 := ~waterLevel~0; {10706#true} is VALID [2020-07-10 17:38:27,798 INFO L280 TraceCheckUtils]: 141: Hoare triple {10706#true} #res := ~retValue_acc~8; {10706#true} is VALID [2020-07-10 17:38:27,799 INFO L280 TraceCheckUtils]: 142: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,799 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {10706#true} {10707#false} #747#return; {10707#false} is VALID [2020-07-10 17:38:27,799 INFO L280 TraceCheckUtils]: 144: Hoare triple {10707#false} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {10707#false} is VALID [2020-07-10 17:38:27,800 INFO L280 TraceCheckUtils]: 145: Hoare triple {10707#false} ~tmp~4 := #t~ret67; {10707#false} is VALID [2020-07-10 17:38:27,800 INFO L280 TraceCheckUtils]: 146: Hoare triple {10707#false} havoc #t~ret67; {10707#false} is VALID [2020-07-10 17:38:27,800 INFO L280 TraceCheckUtils]: 147: Hoare triple {10707#false} assume 0 == ~tmp~4; {10707#false} is VALID [2020-07-10 17:38:27,801 INFO L263 TraceCheckUtils]: 148: Hoare triple {10707#false} call #t~ret68 := isPumpRunning(); {10706#true} is VALID [2020-07-10 17:38:27,801 INFO L280 TraceCheckUtils]: 149: Hoare triple {10706#true} havoc ~retValue_acc~6; {10706#true} is VALID [2020-07-10 17:38:27,801 INFO L280 TraceCheckUtils]: 150: Hoare triple {10706#true} ~retValue_acc~6 := ~pumpRunning~0; {10706#true} is VALID [2020-07-10 17:38:27,802 INFO L280 TraceCheckUtils]: 151: Hoare triple {10706#true} #res := ~retValue_acc~6; {10706#true} is VALID [2020-07-10 17:38:27,802 INFO L280 TraceCheckUtils]: 152: Hoare triple {10706#true} assume true; {10706#true} is VALID [2020-07-10 17:38:27,802 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {10706#true} {10707#false} #749#return; {10707#false} is VALID [2020-07-10 17:38:27,803 INFO L280 TraceCheckUtils]: 154: Hoare triple {10707#false} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {10707#false} is VALID [2020-07-10 17:38:27,803 INFO L280 TraceCheckUtils]: 155: Hoare triple {10707#false} ~tmp___0~1 := #t~ret68; {10707#false} is VALID [2020-07-10 17:38:27,803 INFO L280 TraceCheckUtils]: 156: Hoare triple {10707#false} havoc #t~ret68; {10707#false} is VALID [2020-07-10 17:38:27,803 INFO L280 TraceCheckUtils]: 157: Hoare triple {10707#false} assume 0 != ~tmp___0~1; {10707#false} is VALID [2020-07-10 17:38:27,804 INFO L263 TraceCheckUtils]: 158: Hoare triple {10707#false} call __automaton_fail(); {10707#false} is VALID [2020-07-10 17:38:27,804 INFO L280 TraceCheckUtils]: 159: Hoare triple {10707#false} assume !false; {10707#false} is VALID [2020-07-10 17:38:27,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:38:27,863 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:38:27,863 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2037055894] [2020-07-10 17:38:27,863 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:38:27,864 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 17:38:27,864 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1782356760] [2020-07-10 17:38:27,865 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 160 [2020-07-10 17:38:27,866 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:38:27,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 17:38:28,108 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:38:28,109 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 17:38:28,109 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:38:28,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 17:38:28,110 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:38:28,110 INFO L87 Difference]: Start difference. First operand 673 states and 771 transitions. Second operand 5 states. [2020-07-10 17:38:29,140 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:38:45,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:38:45,900 INFO L93 Difference]: Finished difference Result 1141 states and 1336 transitions. [2020-07-10 17:38:45,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 17:38:45,900 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 160 [2020-07-10 17:38:45,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:38:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:38:45,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 348 transitions. [2020-07-10 17:38:45,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:38:45,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 348 transitions. [2020-07-10 17:38:45,911 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 348 transitions. [2020-07-10 17:38:46,771 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 348 edges. 348 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:38:46,800 INFO L225 Difference]: With dead ends: 1141 [2020-07-10 17:38:46,801 INFO L226 Difference]: Without dead ends: 630 [2020-07-10 17:38:46,803 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:38:46,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 630 states. [2020-07-10 17:39:00,852 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 630 to 608. [2020-07-10 17:39:00,853 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:39:00,853 INFO L82 GeneralOperation]: Start isEquivalent. First operand 630 states. Second operand 608 states. [2020-07-10 17:39:00,853 INFO L74 IsIncluded]: Start isIncluded. First operand 630 states. Second operand 608 states. [2020-07-10 17:39:00,853 INFO L87 Difference]: Start difference. First operand 630 states. Second operand 608 states. [2020-07-10 17:39:00,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:39:00,880 INFO L93 Difference]: Finished difference Result 630 states and 697 transitions. [2020-07-10 17:39:00,880 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 697 transitions. [2020-07-10 17:39:00,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:39:00,882 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:39:00,882 INFO L74 IsIncluded]: Start isIncluded. First operand 608 states. Second operand 630 states. [2020-07-10 17:39:00,883 INFO L87 Difference]: Start difference. First operand 608 states. Second operand 630 states. [2020-07-10 17:39:00,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:39:00,909 INFO L93 Difference]: Finished difference Result 630 states and 697 transitions. [2020-07-10 17:39:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 697 transitions. [2020-07-10 17:39:00,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:39:00,911 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:39:00,911 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:39:00,911 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:39:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 608 states. [2020-07-10 17:39:00,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 608 states and 667 transitions. [2020-07-10 17:39:00,936 INFO L78 Accepts]: Start accepts. Automaton has 608 states and 667 transitions. Word has length 160 [2020-07-10 17:39:00,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:39:00,937 INFO L479 AbstractCegarLoop]: Abstraction has 608 states and 667 transitions. [2020-07-10 17:39:00,937 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 17:39:00,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 608 states and 667 transitions. [2020-07-10 17:39:04,197 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:39:04,197 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 667 transitions. [2020-07-10 17:39:04,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2020-07-10 17:39:04,202 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:39:04,203 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:39:04,203 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:39:04,203 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:39:04,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:39:04,203 INFO L82 PathProgramCache]: Analyzing trace with hash 1587697136, now seen corresponding path program 1 times [2020-07-10 17:39:04,204 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:39:04,204 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1037212973] [2020-07-10 17:39:04,204 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:39:04,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,628 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:39:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {15719#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15582#true} is VALID [2020-07-10 17:39:04,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#true} #valid := #valid[0 := 0]; {15582#true} is VALID [2020-07-10 17:39:04,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {15582#true} assume 0 < #StackHeapBarrier; {15582#true} is VALID [2020-07-10 17:39:04,715 INFO L280 TraceCheckUtils]: 3: Hoare triple {15582#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {15582#true} is VALID [2020-07-10 17:39:04,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {15582#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {15582#true} is VALID [2020-07-10 17:39:04,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {15582#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {15582#true} is VALID [2020-07-10 17:39:04,715 INFO L280 TraceCheckUtils]: 6: Hoare triple {15582#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {15582#true} is VALID [2020-07-10 17:39:04,715 INFO L280 TraceCheckUtils]: 7: Hoare triple {15582#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {15582#true} is VALID [2020-07-10 17:39:04,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {15582#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {15582#true} is VALID [2020-07-10 17:39:04,716 INFO L280 TraceCheckUtils]: 9: Hoare triple {15582#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {15582#true} is VALID [2020-07-10 17:39:04,716 INFO L280 TraceCheckUtils]: 10: Hoare triple {15582#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {15582#true} is VALID [2020-07-10 17:39:04,716 INFO L280 TraceCheckUtils]: 11: Hoare triple {15582#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {15582#true} is VALID [2020-07-10 17:39:04,716 INFO L280 TraceCheckUtils]: 12: Hoare triple {15582#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {15582#true} is VALID [2020-07-10 17:39:04,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {15582#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {15582#true} is VALID [2020-07-10 17:39:04,717 INFO L280 TraceCheckUtils]: 14: Hoare triple {15582#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {15582#true} is VALID [2020-07-10 17:39:04,717 INFO L280 TraceCheckUtils]: 15: Hoare triple {15582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {15582#true} is VALID [2020-07-10 17:39:04,717 INFO L280 TraceCheckUtils]: 16: Hoare triple {15582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {15582#true} is VALID [2020-07-10 17:39:04,717 INFO L280 TraceCheckUtils]: 17: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {15582#true} is VALID [2020-07-10 17:39:04,718 INFO L280 TraceCheckUtils]: 18: Hoare triple {15582#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {15582#true} is VALID [2020-07-10 17:39:04,718 INFO L280 TraceCheckUtils]: 19: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {15582#true} is VALID [2020-07-10 17:39:04,718 INFO L280 TraceCheckUtils]: 20: Hoare triple {15582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {15582#true} is VALID [2020-07-10 17:39:04,718 INFO L280 TraceCheckUtils]: 21: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {15582#true} is VALID [2020-07-10 17:39:04,719 INFO L280 TraceCheckUtils]: 22: Hoare triple {15582#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {15582#true} is VALID [2020-07-10 17:39:04,719 INFO L280 TraceCheckUtils]: 23: Hoare triple {15582#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {15582#true} is VALID [2020-07-10 17:39:04,719 INFO L280 TraceCheckUtils]: 24: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {15582#true} is VALID [2020-07-10 17:39:04,719 INFO L280 TraceCheckUtils]: 25: Hoare triple {15582#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {15582#true} is VALID [2020-07-10 17:39:04,719 INFO L280 TraceCheckUtils]: 26: Hoare triple {15582#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {15582#true} is VALID [2020-07-10 17:39:04,720 INFO L280 TraceCheckUtils]: 27: Hoare triple {15582#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {15582#true} is VALID [2020-07-10 17:39:04,720 INFO L280 TraceCheckUtils]: 28: Hoare triple {15582#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {15582#true} is VALID [2020-07-10 17:39:04,720 INFO L280 TraceCheckUtils]: 29: Hoare triple {15582#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {15582#true} is VALID [2020-07-10 17:39:04,720 INFO L280 TraceCheckUtils]: 30: Hoare triple {15582#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {15582#true} is VALID [2020-07-10 17:39:04,720 INFO L280 TraceCheckUtils]: 31: Hoare triple {15582#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {15582#true} is VALID [2020-07-10 17:39:04,721 INFO L280 TraceCheckUtils]: 32: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {15582#true} is VALID [2020-07-10 17:39:04,721 INFO L280 TraceCheckUtils]: 33: Hoare triple {15582#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {15582#true} is VALID [2020-07-10 17:39:04,721 INFO L280 TraceCheckUtils]: 34: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {15582#true} is VALID [2020-07-10 17:39:04,721 INFO L280 TraceCheckUtils]: 35: Hoare triple {15582#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {15582#true} is VALID [2020-07-10 17:39:04,721 INFO L280 TraceCheckUtils]: 36: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {15582#true} is VALID [2020-07-10 17:39:04,722 INFO L280 TraceCheckUtils]: 37: Hoare triple {15582#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {15582#true} is VALID [2020-07-10 17:39:04,722 INFO L280 TraceCheckUtils]: 38: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {15582#true} is VALID [2020-07-10 17:39:04,722 INFO L280 TraceCheckUtils]: 39: Hoare triple {15582#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {15582#true} is VALID [2020-07-10 17:39:04,722 INFO L280 TraceCheckUtils]: 40: Hoare triple {15582#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {15582#true} is VALID [2020-07-10 17:39:04,722 INFO L280 TraceCheckUtils]: 41: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {15582#true} is VALID [2020-07-10 17:39:04,723 INFO L280 TraceCheckUtils]: 42: Hoare triple {15582#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {15582#true} is VALID [2020-07-10 17:39:04,723 INFO L280 TraceCheckUtils]: 43: Hoare triple {15582#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {15582#true} is VALID [2020-07-10 17:39:04,723 INFO L280 TraceCheckUtils]: 44: Hoare triple {15582#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {15582#true} is VALID [2020-07-10 17:39:04,723 INFO L280 TraceCheckUtils]: 45: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {15582#true} is VALID [2020-07-10 17:39:04,723 INFO L280 TraceCheckUtils]: 46: Hoare triple {15582#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {15582#true} is VALID [2020-07-10 17:39:04,724 INFO L280 TraceCheckUtils]: 47: Hoare triple {15582#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {15582#true} is VALID [2020-07-10 17:39:04,724 INFO L280 TraceCheckUtils]: 48: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {15582#true} is VALID [2020-07-10 17:39:04,724 INFO L280 TraceCheckUtils]: 49: Hoare triple {15582#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {15582#true} is VALID [2020-07-10 17:39:04,724 INFO L280 TraceCheckUtils]: 50: Hoare triple {15582#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {15582#true} is VALID [2020-07-10 17:39:04,724 INFO L280 TraceCheckUtils]: 51: Hoare triple {15582#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {15582#true} is VALID [2020-07-10 17:39:04,725 INFO L280 TraceCheckUtils]: 52: Hoare triple {15582#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {15582#true} is VALID [2020-07-10 17:39:04,725 INFO L280 TraceCheckUtils]: 53: Hoare triple {15582#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {15582#true} is VALID [2020-07-10 17:39:04,725 INFO L280 TraceCheckUtils]: 54: Hoare triple {15582#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {15582#true} is VALID [2020-07-10 17:39:04,725 INFO L280 TraceCheckUtils]: 55: Hoare triple {15582#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {15582#true} is VALID [2020-07-10 17:39:04,726 INFO L280 TraceCheckUtils]: 56: Hoare triple {15582#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {15582#true} is VALID [2020-07-10 17:39:04,726 INFO L280 TraceCheckUtils]: 57: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {15582#true} is VALID [2020-07-10 17:39:04,726 INFO L280 TraceCheckUtils]: 58: Hoare triple {15582#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {15582#true} is VALID [2020-07-10 17:39:04,726 INFO L280 TraceCheckUtils]: 59: Hoare triple {15582#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {15582#true} is VALID [2020-07-10 17:39:04,726 INFO L280 TraceCheckUtils]: 60: Hoare triple {15582#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {15582#true} is VALID [2020-07-10 17:39:04,727 INFO L280 TraceCheckUtils]: 61: Hoare triple {15582#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {15582#true} is VALID [2020-07-10 17:39:04,727 INFO L280 TraceCheckUtils]: 62: Hoare triple {15582#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {15582#true} is VALID [2020-07-10 17:39:04,727 INFO L280 TraceCheckUtils]: 63: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {15582#true} is VALID [2020-07-10 17:39:04,727 INFO L280 TraceCheckUtils]: 64: Hoare triple {15582#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {15582#true} is VALID [2020-07-10 17:39:04,727 INFO L280 TraceCheckUtils]: 65: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {15582#true} is VALID [2020-07-10 17:39:04,728 INFO L280 TraceCheckUtils]: 66: Hoare triple {15582#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {15582#true} is VALID [2020-07-10 17:39:04,728 INFO L280 TraceCheckUtils]: 67: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {15582#true} is VALID [2020-07-10 17:39:04,728 INFO L280 TraceCheckUtils]: 68: Hoare triple {15582#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {15582#true} is VALID [2020-07-10 17:39:04,728 INFO L280 TraceCheckUtils]: 69: Hoare triple {15582#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {15582#true} is VALID [2020-07-10 17:39:04,728 INFO L280 TraceCheckUtils]: 70: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {15582#true} is VALID [2020-07-10 17:39:04,729 INFO L280 TraceCheckUtils]: 71: Hoare triple {15582#true} ~head~0.base, ~head~0.offset := 0, 0; {15582#true} is VALID [2020-07-10 17:39:04,729 INFO L280 TraceCheckUtils]: 72: Hoare triple {15582#true} ~pumpRunning~0 := 0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,730 INFO L280 TraceCheckUtils]: 73: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,731 INFO L280 TraceCheckUtils]: 74: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,731 INFO L280 TraceCheckUtils]: 75: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,732 INFO L280 TraceCheckUtils]: 76: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,732 INFO L280 TraceCheckUtils]: 77: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume true; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,733 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15663#(= 0 ~pumpRunning~0)} {15582#true} #825#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,741 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #753#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,747 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #755#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} havoc ~retValue_acc~4; {15582#true} is VALID [2020-07-10 17:39:04,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#true} ~retValue_acc~4 := 1; {15582#true} is VALID [2020-07-10 17:39:04,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {15582#true} #res := ~retValue_acc~4; {15582#true} is VALID [2020-07-10 17:39:04,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #757#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,757 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #759#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15582#true} is VALID [2020-07-10 17:39:04,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,787 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #795#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,799 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #807#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} havoc ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#true} ~retValue_acc~8 := ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {15582#true} #res := ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,807 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15582#true} {15582#true} #747#return; {15582#true} is VALID [2020-07-10 17:39:04,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} havoc ~tmp~4; {15582#true} is VALID [2020-07-10 17:39:04,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#true} havoc ~tmp___0~1; {15582#true} is VALID [2020-07-10 17:39:04,808 INFO L263 TraceCheckUtils]: 2: Hoare triple {15582#true} call #t~ret67 := getWaterLevel(); {15582#true} is VALID [2020-07-10 17:39:04,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {15582#true} havoc ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,808 INFO L280 TraceCheckUtils]: 4: Hoare triple {15582#true} ~retValue_acc~8 := ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {15582#true} #res := ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,809 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {15582#true} {15582#true} #747#return; {15582#true} is VALID [2020-07-10 17:39:04,809 INFO L280 TraceCheckUtils]: 8: Hoare triple {15582#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {15582#true} is VALID [2020-07-10 17:39:04,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {15582#true} ~tmp~4 := #t~ret67; {15582#true} is VALID [2020-07-10 17:39:04,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {15582#true} havoc #t~ret67; {15582#true} is VALID [2020-07-10 17:39:04,810 INFO L280 TraceCheckUtils]: 11: Hoare triple {15582#true} assume !(0 == ~tmp~4); {15582#true} is VALID [2020-07-10 17:39:04,810 INFO L280 TraceCheckUtils]: 12: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,811 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #809#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(0 != ~pumpRunning~0); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,813 INFO L263 TraceCheckUtils]: 2: Hoare triple {15663#(= 0 ~pumpRunning~0)} call processEnvironment(); {15582#true} is VALID [2020-07-10 17:39:04,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #807#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,814 INFO L263 TraceCheckUtils]: 5: Hoare triple {15663#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {15582#true} is VALID [2020-07-10 17:39:04,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {15582#true} havoc ~tmp~4; {15582#true} is VALID [2020-07-10 17:39:04,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {15582#true} havoc ~tmp___0~1; {15582#true} is VALID [2020-07-10 17:39:04,814 INFO L263 TraceCheckUtils]: 8: Hoare triple {15582#true} call #t~ret67 := getWaterLevel(); {15582#true} is VALID [2020-07-10 17:39:04,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {15582#true} havoc ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {15582#true} ~retValue_acc~8 := ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {15582#true} #res := ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,815 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15582#true} {15582#true} #747#return; {15582#true} is VALID [2020-07-10 17:39:04,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {15582#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {15582#true} is VALID [2020-07-10 17:39:04,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {15582#true} ~tmp~4 := #t~ret67; {15582#true} is VALID [2020-07-10 17:39:04,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {15582#true} havoc #t~ret67; {15582#true} is VALID [2020-07-10 17:39:04,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {15582#true} assume !(0 == ~tmp~4); {15582#true} is VALID [2020-07-10 17:39:04,816 INFO L280 TraceCheckUtils]: 18: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,818 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #809#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,819 INFO L280 TraceCheckUtils]: 20: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume true; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,819 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15663#(= 0 ~pumpRunning~0)} {15663#(= 0 ~pumpRunning~0)} #801#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15582#true} is VALID [2020-07-10 17:39:04,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,824 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #795#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,828 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #807#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} havoc ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#true} ~retValue_acc~8 := ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {15582#true} #res := ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #747#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:39:04,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {15582#true} havoc ~retValue_acc~6; {15582#true} is VALID [2020-07-10 17:39:04,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {15582#true} ~retValue_acc~6 := ~pumpRunning~0; {15742#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 17:39:04,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {15742#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {15743#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:39:04,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {15743#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {15743#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:39:04,867 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15743#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15663#(= 0 ~pumpRunning~0)} #749#return; {15717#(= |__utac_acc__Specification4_spec__1_#t~ret68| 0)} is VALID [2020-07-10 17:39:04,871 INFO L263 TraceCheckUtils]: 0: Hoare triple {15582#true} call ULTIMATE.init(); {15719#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:39:04,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {15719#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {15582#true} is VALID [2020-07-10 17:39:04,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {15582#true} #valid := #valid[0 := 0]; {15582#true} is VALID [2020-07-10 17:39:04,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {15582#true} assume 0 < #StackHeapBarrier; {15582#true} is VALID [2020-07-10 17:39:04,873 INFO L280 TraceCheckUtils]: 4: Hoare triple {15582#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L346 {15582#true} is VALID [2020-07-10 17:39:04,873 INFO L280 TraceCheckUtils]: 5: Hoare triple {15582#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L346-1 {15582#true} is VALID [2020-07-10 17:39:04,873 INFO L280 TraceCheckUtils]: 6: Hoare triple {15582#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L346-2 {15582#true} is VALID [2020-07-10 17:39:04,873 INFO L280 TraceCheckUtils]: 7: Hoare triple {15582#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L347 {15582#true} is VALID [2020-07-10 17:39:04,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {15582#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L353 {15582#true} is VALID [2020-07-10 17:39:04,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {15582#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L353-1 {15582#true} is VALID [2020-07-10 17:39:04,874 INFO L280 TraceCheckUtils]: 10: Hoare triple {15582#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L354 {15582#true} is VALID [2020-07-10 17:39:04,874 INFO L280 TraceCheckUtils]: 11: Hoare triple {15582#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L392 {15582#true} is VALID [2020-07-10 17:39:04,874 INFO L280 TraceCheckUtils]: 12: Hoare triple {15582#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L392-1 {15582#true} is VALID [2020-07-10 17:39:04,875 INFO L280 TraceCheckUtils]: 13: Hoare triple {15582#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L393 {15582#true} is VALID [2020-07-10 17:39:04,875 INFO L280 TraceCheckUtils]: 14: Hoare triple {15582#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L399 {15582#true} is VALID [2020-07-10 17:39:04,875 INFO L280 TraceCheckUtils]: 15: Hoare triple {15582#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L399-1 {15582#true} is VALID [2020-07-10 17:39:04,875 INFO L280 TraceCheckUtils]: 16: Hoare triple {15582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L400 {15582#true} is VALID [2020-07-10 17:39:04,875 INFO L280 TraceCheckUtils]: 17: Hoare triple {15582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L608 {15582#true} is VALID [2020-07-10 17:39:04,876 INFO L280 TraceCheckUtils]: 18: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L612 {15582#true} is VALID [2020-07-10 17:39:04,876 INFO L280 TraceCheckUtils]: 19: Hoare triple {15582#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L612-1 {15582#true} is VALID [2020-07-10 17:39:04,876 INFO L280 TraceCheckUtils]: 20: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L612-2 {15582#true} is VALID [2020-07-10 17:39:04,876 INFO L280 TraceCheckUtils]: 21: Hoare triple {15582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L612-3 {15582#true} is VALID [2020-07-10 17:39:04,877 INFO L280 TraceCheckUtils]: 22: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L616 {15582#true} is VALID [2020-07-10 17:39:04,877 INFO L280 TraceCheckUtils]: 23: Hoare triple {15582#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L616-1 {15582#true} is VALID [2020-07-10 17:39:04,877 INFO L280 TraceCheckUtils]: 24: Hoare triple {15582#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L616-2 {15582#true} is VALID [2020-07-10 17:39:04,877 INFO L280 TraceCheckUtils]: 25: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L616-3 {15582#true} is VALID [2020-07-10 17:39:04,877 INFO L280 TraceCheckUtils]: 26: Hoare triple {15582#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L616-4 {15582#true} is VALID [2020-07-10 17:39:04,878 INFO L280 TraceCheckUtils]: 27: Hoare triple {15582#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L620 {15582#true} is VALID [2020-07-10 17:39:04,878 INFO L280 TraceCheckUtils]: 28: Hoare triple {15582#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L620-1 {15582#true} is VALID [2020-07-10 17:39:04,878 INFO L280 TraceCheckUtils]: 29: Hoare triple {15582#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L620-2 {15582#true} is VALID [2020-07-10 17:39:04,878 INFO L280 TraceCheckUtils]: 30: Hoare triple {15582#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L620-3 {15582#true} is VALID [2020-07-10 17:39:04,878 INFO L280 TraceCheckUtils]: 31: Hoare triple {15582#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L620-4 {15582#true} is VALID [2020-07-10 17:39:04,879 INFO L280 TraceCheckUtils]: 32: Hoare triple {15582#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L620-5 {15582#true} is VALID [2020-07-10 17:39:04,879 INFO L280 TraceCheckUtils]: 33: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L620-6 {15582#true} is VALID [2020-07-10 17:39:04,879 INFO L280 TraceCheckUtils]: 34: Hoare triple {15582#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L620-7 {15582#true} is VALID [2020-07-10 17:39:04,879 INFO L280 TraceCheckUtils]: 35: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L624 {15582#true} is VALID [2020-07-10 17:39:04,879 INFO L280 TraceCheckUtils]: 36: Hoare triple {15582#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L624-1 {15582#true} is VALID [2020-07-10 17:39:04,880 INFO L280 TraceCheckUtils]: 37: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L624-2 {15582#true} is VALID [2020-07-10 17:39:04,880 INFO L280 TraceCheckUtils]: 38: Hoare triple {15582#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L624-3 {15582#true} is VALID [2020-07-10 17:39:04,880 INFO L280 TraceCheckUtils]: 39: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L628 {15582#true} is VALID [2020-07-10 17:39:04,880 INFO L280 TraceCheckUtils]: 40: Hoare triple {15582#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L628-1 {15582#true} is VALID [2020-07-10 17:39:04,880 INFO L280 TraceCheckUtils]: 41: Hoare triple {15582#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L628-2 {15582#true} is VALID [2020-07-10 17:39:04,881 INFO L280 TraceCheckUtils]: 42: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L628-3 {15582#true} is VALID [2020-07-10 17:39:04,881 INFO L280 TraceCheckUtils]: 43: Hoare triple {15582#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L628-4 {15582#true} is VALID [2020-07-10 17:39:04,881 INFO L280 TraceCheckUtils]: 44: Hoare triple {15582#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L632 {15582#true} is VALID [2020-07-10 17:39:04,881 INFO L280 TraceCheckUtils]: 45: Hoare triple {15582#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L632-1 {15582#true} is VALID [2020-07-10 17:39:04,882 INFO L280 TraceCheckUtils]: 46: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L632-2 {15582#true} is VALID [2020-07-10 17:39:04,882 INFO L280 TraceCheckUtils]: 47: Hoare triple {15582#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L632-3 {15582#true} is VALID [2020-07-10 17:39:04,882 INFO L280 TraceCheckUtils]: 48: Hoare triple {15582#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L634 {15582#true} is VALID [2020-07-10 17:39:04,882 INFO L280 TraceCheckUtils]: 49: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L634-1 {15582#true} is VALID [2020-07-10 17:39:04,882 INFO L280 TraceCheckUtils]: 50: Hoare triple {15582#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(13); srcloc: L634-2 {15582#true} is VALID [2020-07-10 17:39:04,883 INFO L280 TraceCheckUtils]: 51: Hoare triple {15582#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(7); srcloc: L708 {15582#true} is VALID [2020-07-10 17:39:04,883 INFO L280 TraceCheckUtils]: 52: Hoare triple {15582#true} SUMMARY for call write~init~int(44, #t~string60.base, #t~string60.offset, 1); srcloc: L709 {15582#true} is VALID [2020-07-10 17:39:04,883 INFO L280 TraceCheckUtils]: 53: Hoare triple {15582#true} SUMMARY for call write~init~int(77, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L709-1 {15582#true} is VALID [2020-07-10 17:39:04,883 INFO L280 TraceCheckUtils]: 54: Hoare triple {15582#true} SUMMARY for call write~init~int(101, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L709-2 {15582#true} is VALID [2020-07-10 17:39:04,883 INFO L280 TraceCheckUtils]: 55: Hoare triple {15582#true} SUMMARY for call write~init~int(116, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L709-3 {15582#true} is VALID [2020-07-10 17:39:04,884 INFO L280 TraceCheckUtils]: 56: Hoare triple {15582#true} SUMMARY for call write~init~int(104, #t~string60.base, 4 + #t~string60.offset, 1); srcloc: L709-4 {15582#true} is VALID [2020-07-10 17:39:04,884 INFO L280 TraceCheckUtils]: 57: Hoare triple {15582#true} SUMMARY for call write~init~int(58, #t~string60.base, 5 + #t~string60.offset, 1); srcloc: L709-5 {15582#true} is VALID [2020-07-10 17:39:04,884 INFO L280 TraceCheckUtils]: 58: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string60.base, 6 + #t~string60.offset, 1); srcloc: L709-6 {15582#true} is VALID [2020-07-10 17:39:04,884 INFO L280 TraceCheckUtils]: 59: Hoare triple {15582#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(5); srcloc: L709-7 {15582#true} is VALID [2020-07-10 17:39:04,884 INFO L280 TraceCheckUtils]: 60: Hoare triple {15582#true} SUMMARY for call write~init~int(67, #t~string62.base, #t~string62.offset, 1); srcloc: L713 {15582#true} is VALID [2020-07-10 17:39:04,884 INFO L280 TraceCheckUtils]: 61: Hoare triple {15582#true} SUMMARY for call write~init~int(82, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L713-1 {15582#true} is VALID [2020-07-10 17:39:04,885 INFO L280 TraceCheckUtils]: 62: Hoare triple {15582#true} SUMMARY for call write~init~int(73, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L713-2 {15582#true} is VALID [2020-07-10 17:39:04,885 INFO L280 TraceCheckUtils]: 63: Hoare triple {15582#true} SUMMARY for call write~init~int(84, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L713-3 {15582#true} is VALID [2020-07-10 17:39:04,885 INFO L280 TraceCheckUtils]: 64: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L713-4 {15582#true} is VALID [2020-07-10 17:39:04,885 INFO L280 TraceCheckUtils]: 65: Hoare triple {15582#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L713-5 {15582#true} is VALID [2020-07-10 17:39:04,885 INFO L280 TraceCheckUtils]: 66: Hoare triple {15582#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L717 {15582#true} is VALID [2020-07-10 17:39:04,886 INFO L280 TraceCheckUtils]: 67: Hoare triple {15582#true} SUMMARY for call write~init~int(75, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L717-1 {15582#true} is VALID [2020-07-10 17:39:04,886 INFO L280 TraceCheckUtils]: 68: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L717-2 {15582#true} is VALID [2020-07-10 17:39:04,886 INFO L280 TraceCheckUtils]: 69: Hoare triple {15582#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(2); srcloc: L717-3 {15582#true} is VALID [2020-07-10 17:39:04,886 INFO L280 TraceCheckUtils]: 70: Hoare triple {15582#true} SUMMARY for call write~init~int(41, #t~string66.base, #t~string66.offset, 1); srcloc: L721 {15582#true} is VALID [2020-07-10 17:39:04,886 INFO L280 TraceCheckUtils]: 71: Hoare triple {15582#true} SUMMARY for call write~init~int(0, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L721-1 {15582#true} is VALID [2020-07-10 17:39:04,886 INFO L280 TraceCheckUtils]: 72: Hoare triple {15582#true} ~head~0.base, ~head~0.offset := 0, 0; {15582#true} is VALID [2020-07-10 17:39:04,887 INFO L280 TraceCheckUtils]: 73: Hoare triple {15582#true} ~pumpRunning~0 := 0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,888 INFO L280 TraceCheckUtils]: 74: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,888 INFO L280 TraceCheckUtils]: 75: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,889 INFO L280 TraceCheckUtils]: 76: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,889 INFO L280 TraceCheckUtils]: 77: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,890 INFO L280 TraceCheckUtils]: 78: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume true; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,890 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15663#(= 0 ~pumpRunning~0)} {15582#true} #825#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,891 INFO L263 TraceCheckUtils]: 80: Hoare triple {15663#(= 0 ~pumpRunning~0)} call #t~ret70 := main(); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,892 INFO L280 TraceCheckUtils]: 81: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,892 INFO L280 TraceCheckUtils]: 82: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,892 INFO L263 TraceCheckUtils]: 83: Hoare triple {15663#(= 0 ~pumpRunning~0)} call select_helpers(); {15582#true} is VALID [2020-07-10 17:39:04,892 INFO L280 TraceCheckUtils]: 84: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,893 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #753#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,893 INFO L263 TraceCheckUtils]: 86: Hoare triple {15663#(= 0 ~pumpRunning~0)} call select_features(); {15582#true} is VALID [2020-07-10 17:39:04,893 INFO L280 TraceCheckUtils]: 87: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,894 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #755#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,894 INFO L263 TraceCheckUtils]: 89: Hoare triple {15663#(= 0 ~pumpRunning~0)} call #t~ret69 := valid_product(); {15582#true} is VALID [2020-07-10 17:39:04,894 INFO L280 TraceCheckUtils]: 90: Hoare triple {15582#true} havoc ~retValue_acc~4; {15582#true} is VALID [2020-07-10 17:39:04,895 INFO L280 TraceCheckUtils]: 91: Hoare triple {15582#true} ~retValue_acc~4 := 1; {15582#true} is VALID [2020-07-10 17:39:04,895 INFO L280 TraceCheckUtils]: 92: Hoare triple {15582#true} #res := ~retValue_acc~4; {15582#true} is VALID [2020-07-10 17:39:04,895 INFO L280 TraceCheckUtils]: 93: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,896 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #757#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,896 INFO L280 TraceCheckUtils]: 95: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,897 INFO L280 TraceCheckUtils]: 96: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret69; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,897 INFO L280 TraceCheckUtils]: 97: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc #t~ret69; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,898 INFO L280 TraceCheckUtils]: 98: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,898 INFO L263 TraceCheckUtils]: 99: Hoare triple {15663#(= 0 ~pumpRunning~0)} call setup(); {15582#true} is VALID [2020-07-10 17:39:04,898 INFO L280 TraceCheckUtils]: 100: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,899 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #759#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,900 INFO L263 TraceCheckUtils]: 102: Hoare triple {15663#(= 0 ~pumpRunning~0)} call runTest(); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,900 INFO L263 TraceCheckUtils]: 103: Hoare triple {15663#(= 0 ~pumpRunning~0)} call test(); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,901 INFO L280 TraceCheckUtils]: 104: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,901 INFO L280 TraceCheckUtils]: 105: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,902 INFO L280 TraceCheckUtils]: 106: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,902 INFO L280 TraceCheckUtils]: 107: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,903 INFO L280 TraceCheckUtils]: 108: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,903 INFO L280 TraceCheckUtils]: 109: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,904 INFO L280 TraceCheckUtils]: 110: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume !false; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,904 INFO L280 TraceCheckUtils]: 111: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,905 INFO L280 TraceCheckUtils]: 112: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,905 INFO L280 TraceCheckUtils]: 113: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet36; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,906 INFO L280 TraceCheckUtils]: 114: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,907 INFO L280 TraceCheckUtils]: 115: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,907 INFO L263 TraceCheckUtils]: 116: Hoare triple {15663#(= 0 ~pumpRunning~0)} call waterRise(); {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:39:04,908 INFO L280 TraceCheckUtils]: 117: Hoare triple {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15582#true} is VALID [2020-07-10 17:39:04,908 INFO L280 TraceCheckUtils]: 118: Hoare triple {15582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,908 INFO L280 TraceCheckUtils]: 119: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,908 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #795#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,909 INFO L280 TraceCheckUtils]: 121: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,910 INFO L280 TraceCheckUtils]: 122: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet37; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,910 INFO L280 TraceCheckUtils]: 123: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,911 INFO L280 TraceCheckUtils]: 124: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,911 INFO L280 TraceCheckUtils]: 125: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,912 INFO L280 TraceCheckUtils]: 126: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,912 INFO L280 TraceCheckUtils]: 127: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,913 INFO L280 TraceCheckUtils]: 128: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,914 INFO L263 TraceCheckUtils]: 129: Hoare triple {15663#(= 0 ~pumpRunning~0)} call timeShift(); {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:39:04,914 INFO L280 TraceCheckUtils]: 130: Hoare triple {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(0 != ~pumpRunning~0); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,915 INFO L280 TraceCheckUtils]: 131: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,915 INFO L263 TraceCheckUtils]: 132: Hoare triple {15663#(= 0 ~pumpRunning~0)} call processEnvironment(); {15582#true} is VALID [2020-07-10 17:39:04,915 INFO L280 TraceCheckUtils]: 133: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,916 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #807#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,916 INFO L263 TraceCheckUtils]: 135: Hoare triple {15663#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {15582#true} is VALID [2020-07-10 17:39:04,916 INFO L280 TraceCheckUtils]: 136: Hoare triple {15582#true} havoc ~tmp~4; {15582#true} is VALID [2020-07-10 17:39:04,916 INFO L280 TraceCheckUtils]: 137: Hoare triple {15582#true} havoc ~tmp___0~1; {15582#true} is VALID [2020-07-10 17:39:04,917 INFO L263 TraceCheckUtils]: 138: Hoare triple {15582#true} call #t~ret67 := getWaterLevel(); {15582#true} is VALID [2020-07-10 17:39:04,917 INFO L280 TraceCheckUtils]: 139: Hoare triple {15582#true} havoc ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,917 INFO L280 TraceCheckUtils]: 140: Hoare triple {15582#true} ~retValue_acc~8 := ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,917 INFO L280 TraceCheckUtils]: 141: Hoare triple {15582#true} #res := ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,918 INFO L280 TraceCheckUtils]: 142: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,918 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {15582#true} {15582#true} #747#return; {15582#true} is VALID [2020-07-10 17:39:04,918 INFO L280 TraceCheckUtils]: 144: Hoare triple {15582#true} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {15582#true} is VALID [2020-07-10 17:39:04,918 INFO L280 TraceCheckUtils]: 145: Hoare triple {15582#true} ~tmp~4 := #t~ret67; {15582#true} is VALID [2020-07-10 17:39:04,918 INFO L280 TraceCheckUtils]: 146: Hoare triple {15582#true} havoc #t~ret67; {15582#true} is VALID [2020-07-10 17:39:04,919 INFO L280 TraceCheckUtils]: 147: Hoare triple {15582#true} assume !(0 == ~tmp~4); {15582#true} is VALID [2020-07-10 17:39:04,919 INFO L280 TraceCheckUtils]: 148: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,919 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #809#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,920 INFO L280 TraceCheckUtils]: 150: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume true; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,921 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {15663#(= 0 ~pumpRunning~0)} {15663#(= 0 ~pumpRunning~0)} #801#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,921 INFO L280 TraceCheckUtils]: 152: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume !false; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,922 INFO L280 TraceCheckUtils]: 153: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,922 INFO L280 TraceCheckUtils]: 154: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,923 INFO L280 TraceCheckUtils]: 155: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet36; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,924 INFO L280 TraceCheckUtils]: 156: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,924 INFO L280 TraceCheckUtils]: 157: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,925 INFO L263 TraceCheckUtils]: 158: Hoare triple {15663#(= 0 ~pumpRunning~0)} call waterRise(); {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:39:04,925 INFO L280 TraceCheckUtils]: 159: Hoare triple {15720#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15582#true} is VALID [2020-07-10 17:39:04,925 INFO L280 TraceCheckUtils]: 160: Hoare triple {15582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,926 INFO L280 TraceCheckUtils]: 161: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,926 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #795#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,927 INFO L280 TraceCheckUtils]: 163: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,928 INFO L280 TraceCheckUtils]: 164: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet37; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,928 INFO L280 TraceCheckUtils]: 165: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,929 INFO L280 TraceCheckUtils]: 166: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,929 INFO L280 TraceCheckUtils]: 167: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,930 INFO L280 TraceCheckUtils]: 168: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,931 INFO L280 TraceCheckUtils]: 169: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,931 INFO L280 TraceCheckUtils]: 170: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,932 INFO L263 TraceCheckUtils]: 171: Hoare triple {15663#(= 0 ~pumpRunning~0)} call timeShift(); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,932 INFO L280 TraceCheckUtils]: 172: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,933 INFO L280 TraceCheckUtils]: 173: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,933 INFO L263 TraceCheckUtils]: 174: Hoare triple {15663#(= 0 ~pumpRunning~0)} call processEnvironment(); {15582#true} is VALID [2020-07-10 17:39:04,933 INFO L280 TraceCheckUtils]: 175: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,934 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #807#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,935 INFO L263 TraceCheckUtils]: 177: Hoare triple {15663#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,935 INFO L280 TraceCheckUtils]: 178: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,936 INFO L280 TraceCheckUtils]: 179: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,936 INFO L263 TraceCheckUtils]: 180: Hoare triple {15663#(= 0 ~pumpRunning~0)} call #t~ret67 := getWaterLevel(); {15582#true} is VALID [2020-07-10 17:39:04,936 INFO L280 TraceCheckUtils]: 181: Hoare triple {15582#true} havoc ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,936 INFO L280 TraceCheckUtils]: 182: Hoare triple {15582#true} ~retValue_acc~8 := ~waterLevel~0; {15582#true} is VALID [2020-07-10 17:39:04,937 INFO L280 TraceCheckUtils]: 183: Hoare triple {15582#true} #res := ~retValue_acc~8; {15582#true} is VALID [2020-07-10 17:39:04,937 INFO L280 TraceCheckUtils]: 184: Hoare triple {15582#true} assume true; {15582#true} is VALID [2020-07-10 17:39:04,938 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {15582#true} {15663#(= 0 ~pumpRunning~0)} #747#return; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,938 INFO L280 TraceCheckUtils]: 186: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret67 && #t~ret67 <= 2147483647; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,939 INFO L280 TraceCheckUtils]: 187: Hoare triple {15663#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret67; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,939 INFO L280 TraceCheckUtils]: 188: Hoare triple {15663#(= 0 ~pumpRunning~0)} havoc #t~ret67; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,940 INFO L280 TraceCheckUtils]: 189: Hoare triple {15663#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~4; {15663#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:39:04,940 INFO L263 TraceCheckUtils]: 190: Hoare triple {15663#(= 0 ~pumpRunning~0)} call #t~ret68 := isPumpRunning(); {15582#true} is VALID [2020-07-10 17:39:04,940 INFO L280 TraceCheckUtils]: 191: Hoare triple {15582#true} havoc ~retValue_acc~6; {15582#true} is VALID [2020-07-10 17:39:04,941 INFO L280 TraceCheckUtils]: 192: Hoare triple {15582#true} ~retValue_acc~6 := ~pumpRunning~0; {15742#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 17:39:04,941 INFO L280 TraceCheckUtils]: 193: Hoare triple {15742#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {15743#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:39:04,942 INFO L280 TraceCheckUtils]: 194: Hoare triple {15743#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {15743#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:39:04,943 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {15743#(= ~pumpRunning~0 |isPumpRunning_#res|)} {15663#(= 0 ~pumpRunning~0)} #749#return; {15717#(= |__utac_acc__Specification4_spec__1_#t~ret68| 0)} is VALID [2020-07-10 17:39:04,943 INFO L280 TraceCheckUtils]: 196: Hoare triple {15717#(= |__utac_acc__Specification4_spec__1_#t~ret68| 0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {15717#(= |__utac_acc__Specification4_spec__1_#t~ret68| 0)} is VALID [2020-07-10 17:39:04,944 INFO L280 TraceCheckUtils]: 197: Hoare triple {15717#(= |__utac_acc__Specification4_spec__1_#t~ret68| 0)} ~tmp___0~1 := #t~ret68; {15718#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} is VALID [2020-07-10 17:39:04,944 INFO L280 TraceCheckUtils]: 198: Hoare triple {15718#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} havoc #t~ret68; {15718#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} is VALID [2020-07-10 17:39:04,945 INFO L280 TraceCheckUtils]: 199: Hoare triple {15718#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} assume 0 != ~tmp___0~1; {15583#false} is VALID [2020-07-10 17:39:04,945 INFO L263 TraceCheckUtils]: 200: Hoare triple {15583#false} call __automaton_fail(); {15583#false} is VALID [2020-07-10 17:39:04,945 INFO L280 TraceCheckUtils]: 201: Hoare triple {15583#false} assume !false; {15583#false} is VALID [2020-07-10 17:39:04,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:39:04,985 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:39:04,985 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1037212973] [2020-07-10 17:39:04,987 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:39:04,987 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:39:04,987 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235521187] [2020-07-10 17:39:04,988 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 202 [2020-07-10 17:39:04,988 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:39:04,988 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:39:05,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:39:05,177 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:39:05,177 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:39:05,178 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:39:05,178 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:39:05,178 INFO L87 Difference]: Start difference. First operand 608 states and 667 transitions. Second operand 9 states. [2020-07-10 17:39:06,342 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:39:23,420 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:39:23,877 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:39:24,538 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:39:25,203 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:39:25,685 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:39:27,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:39:27,043 INFO L93 Difference]: Finished difference Result 636 states and 703 transitions. [2020-07-10 17:39:27,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:39:27,043 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 202 [2020-07-10 17:39:27,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:39:27,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:39:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 252 transitions. [2020-07-10 17:39:27,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:39:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 252 transitions. [2020-07-10 17:39:27,050 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 252 transitions. [2020-07-10 17:39:27,856 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 252 edges. 252 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:39:27,857 INFO L225 Difference]: With dead ends: 636 [2020-07-10 17:39:27,857 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 17:39:27,859 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:39:27,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 17:39:27,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 17:39:27,859 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:39:27,859 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 17:39:27,859 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:39:27,860 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:39:27,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:39:27,860 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:39:27,860 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:39:27,860 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:39:27,860 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:39:27,861 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:39:27,861 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:39:27,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:39:27,861 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:39:27,861 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:39:27,861 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:39:27,861 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:39:27,862 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:39:27,862 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:39:27,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 17:39:27,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 17:39:27,862 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 202 [2020-07-10 17:39:27,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:39:27,863 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 17:39:27,863 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:39:27,863 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 17:39:27,863 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:39:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:39:27,863 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:39:27,863 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:39:27,866 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 17:39:34,224 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:39:34,407 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:34,587 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:34,853 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:35,101 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:39:35,304 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 17:39:35,495 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:39:35,877 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:39:36,225 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 17:39:36,415 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:39:36,658 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:39:37,085 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 17:39:37,289 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:37,674 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:39:38,003 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-10 17:39:38,414 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:39:38,856 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 8 [2020-07-10 17:39:39,037 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:39,480 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-10 17:39:39,666 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:39,889 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 17:39:40,292 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 8 [2020-07-10 17:39:40,488 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:40,694 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:40,982 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:41,167 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 17:39:41,662 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 8 [2020-07-10 17:39:42,389 WARN L193 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 12 [2020-07-10 17:39:42,586 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:39:42,776 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:39:42,997 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-10 17:39:43,439 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 17:39:43,785 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 17:39:43,994 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:44,202 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 17:39:44,545 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 11 [2020-07-10 17:39:44,978 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 8 [2020-07-10 17:39:45,389 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-10 17:39:45,756 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 17:39:45,977 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-10 17:39:46,350 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 17:39:46,558 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 17:39:46,814 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:47,045 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 17:39:47,551 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 17:39:47,762 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 17:39:48,180 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-10 17:39:48,358 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 17:39:48,803 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 17:39:49,221 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:39:49,461 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:39:49,862 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 17:39:50,099 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:39:50,533 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 17:39:50,897 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 17:39:51,095 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 17:39:51,415 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 11 [2020-07-10 17:39:51,863 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 8 [2020-07-10 17:39:52,161 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 17:39:52,547 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 17:39:52,904 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 17:39:52,910 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-10 17:39:52,910 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-10 17:39:52,910 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 101 156) no Hoare annotation was computed. [2020-07-10 17:39:52,911 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-10 17:39:52,911 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-10 17:39:52,911 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-10 17:39:52,911 INFO L268 CegarLoopResult]: For program point L143-1(line 143) no Hoare annotation was computed. [2020-07-10 17:39:52,911 INFO L268 CegarLoopResult]: For program point L143-2(line 143) no Hoare annotation was computed. [2020-07-10 17:39:52,911 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-10 17:39:52,911 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L148(lines 125 149) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 101 156) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L132(lines 132 136) no Hoare annotation was computed. [2020-07-10 17:39:52,912 INFO L268 CegarLoopResult]: For program point L132-1(lines 132 136) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 101 156) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L124-1(line 124) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L124-2(line 124) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L145-1(lines 126 147) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-10 17:39:52,913 INFO L268 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-10 17:39:52,914 INFO L268 CegarLoopResult]: For program point L209(lines 182 210) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 157 216) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 157 216) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-10 17:39:52,915 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L189(lines 189 193) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L189-1(lines 189 193) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 157 216) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L181-1(line 181) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L181-2(line 181) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L206-1(line 206) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L206-2(line 206) no Hoare annotation was computed. [2020-07-10 17:39:52,916 INFO L268 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L202-1(line 202) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L202-2(line 202) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-10 17:39:52,917 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-10 17:39:52,918 INFO L268 CegarLoopResult]: For program point L183-2(lines 183 208) no Hoare annotation was computed. [2020-07-10 17:39:52,918 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-10 17:39:52,918 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-10 17:39:52,918 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-10 17:39:52,918 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-10 17:39:52,918 INFO L268 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-07-10 17:39:52,918 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-10 17:39:52,918 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 436 442) the Hoare annotation is: true [2020-07-10 17:39:52,918 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 436 442) the Hoare annotation is: true [2020-07-10 17:39:52,918 INFO L264 CegarLoopResult]: At program point L448(line 448) the Hoare annotation is: (or (and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:39:52,918 INFO L271 CegarLoopResult]: At program point L447(line 447) the Hoare annotation is: true [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 443 451) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~4) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~4 1) (< 0 |valid_product_#res|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:39:52,919 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 443 451) the Hoare annotation is: true [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 443 451) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~4) (<= |valid_product_#res| 1) (<= valid_product_~retValue_acc~4 1) (< 0 |valid_product_#res|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:39:52,919 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 736 760) the Hoare annotation is: true [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 736 760) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point L750(line 750) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point L748(lines 748 754) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~1) .cse0))) [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point L746(line 746) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point L746-1(line 746) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= |__utac_acc__Specification4_spec__1_#t~ret68| 0) .cse0))) [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point L744(lines 744 757) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:39:52,919 INFO L264 CegarLoopResult]: At program point L746-2(line 746) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= |__utac_acc__Specification4_spec__1_#t~ret68| 0) .cse0))) [2020-07-10 17:39:52,920 INFO L264 CegarLoopResult]: At program point L746-3(line 746) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (and (= |__utac_acc__Specification4_spec__1_#t~ret68| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~1))) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 17:39:52,920 INFO L264 CegarLoopResult]: At program point L744-1(lines 736 760) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:39:52,920 INFO L271 CegarLoopResult]: At program point L742(line 742) the Hoare annotation is: true [2020-07-10 17:39:52,920 INFO L264 CegarLoopResult]: At program point L742-1(line 742) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret67| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:39:52,920 INFO L264 CegarLoopResult]: At program point L742-2(line 742) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret67| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:39:52,920 INFO L264 CegarLoopResult]: At program point L742-3(line 742) the Hoare annotation is: (or (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~4)) (not (= |__utac_acc__Specification4_spec__1_#t~ret67| 0))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 17:39:52,920 INFO L271 CegarLoopResult]: At program point L738(line 738) the Hoare annotation is: true [2020-07-10 17:39:52,920 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 834 856) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,920 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 834 856) the Hoare annotation is: true [2020-07-10 17:39:52,920 INFO L271 CegarLoopResult]: At program point L853(line 853) the Hoare annotation is: true [2020-07-10 17:39:52,920 INFO L264 CegarLoopResult]: At program point L846(line 846) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~5 ~waterLevel~0) (= 1 ~waterLevel~0))) [2020-07-10 17:39:52,921 INFO L264 CegarLoopResult]: At program point L846-1(line 846) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~5 ~waterLevel~0) (= 1 ~waterLevel~0))) [2020-07-10 17:39:52,921 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 834 856) the Hoare annotation is: true [2020-07-10 17:39:52,921 INFO L264 CegarLoopResult]: At program point L844(lines 844 851) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~5 ~waterLevel~0) (= 1 ~waterLevel~0))) [2020-07-10 17:39:52,921 INFO L271 CegarLoopResult]: At program point L844-1(lines 844 851) the Hoare annotation is: true [2020-07-10 17:39:52,921 INFO L264 CegarLoopResult]: At program point L842(line 842) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret69| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,921 INFO L264 CegarLoopResult]: At program point L841(line 841) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,921 INFO L264 CegarLoopResult]: At program point L842-1(line 842) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret69| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,921 INFO L264 CegarLoopResult]: At program point L840(line 840) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,921 INFO L264 CegarLoopResult]: At program point L842-2(line 842) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= main_~tmp~5 ~waterLevel~0) (= |main_#t~ret69| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,921 INFO L264 CegarLoopResult]: At program point L840-1(line 840) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,922 INFO L264 CegarLoopResult]: At program point L836(line 836) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 793 816) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 793 816) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 793 816) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L808(line 808) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L807(line 807) no Hoare annotation was computed. [2020-07-10 17:39:52,922 INFO L268 CegarLoopResult]: For program point L806(line 806) no Hoare annotation was computed. [2020-07-10 17:39:52,923 INFO L268 CegarLoopResult]: For program point L805(line 805) no Hoare annotation was computed. [2020-07-10 17:39:52,923 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-10 17:39:52,923 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-07-10 17:39:52,923 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-10 17:39:52,923 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 639 653) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 17:39:52,923 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 639 653) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,923 INFO L264 CegarLoopResult]: At program point L645(line 645) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 17:39:52,923 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 639 653) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 17:39:52,923 INFO L264 CegarLoopResult]: At program point L643(lines 643 649) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,923 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 594 602) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,923 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 594 602) the Hoare annotation is: true [2020-07-10 17:39:52,923 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 594 602) the Hoare annotation is: (or (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,924 INFO L264 CegarLoopResult]: At program point L599(line 599) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)) [2020-07-10 17:39:52,924 INFO L271 CegarLoopResult]: At program point L598(line 598) the Hoare annotation is: true [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L610-2(lines 610 618) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L633(line 633) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L633-1(line 633) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 603 638) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L622(lines 622 630) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L622-2(lines 622 630) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L616(line 616) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 603 638) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-10 17:39:52,924 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 603 638) no Hoare annotation was computed. [2020-07-10 17:39:52,925 INFO L268 CegarLoopResult]: For program point L610(lines 610 618) no Hoare annotation was computed. [2020-07-10 17:39:52,925 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 429 435) the Hoare annotation is: true [2020-07-10 17:39:52,925 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 429 435) the Hoare annotation is: true [2020-07-10 17:39:52,925 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-10 17:39:52,925 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-10 17:39:52,925 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-10 17:39:52,925 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-10 17:39:52,925 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-10 17:39:52,925 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 55 100) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point L85-1(line 85) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-10 17:39:52,926 INFO L268 CegarLoopResult]: For program point L81-1(line 81) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 55 100) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L77(line 77) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 55 100) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L73(line 73) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L67(line 67) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L65(line 65) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-10 17:39:52,927 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L92-1(line 92) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L92-2(line 92) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L55(lines 55 100) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L55-1(lines 55 100) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-10 17:39:52,928 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L78-1(line 78) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L382(lines 382 402) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 368 413) no Hoare annotation was computed. [2020-07-10 17:39:52,929 INFO L268 CegarLoopResult]: For program point L409(line 409) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L409-1(line 409) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L409-2(line 409) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L374(line 374) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L372(line 372) no Hoare annotation was computed. [2020-07-10 17:39:52,930 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L399(lines 399 400) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L399-1(lines 382 402) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 368 413) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 368 413) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L387(line 387) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L387-1(line 387) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L385(line 385) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L387-2(line 387) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-10 17:39:52,931 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L408(line 408) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L373(line 373) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L371(line 371) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L392(lines 392 393) no Hoare annotation was computed. [2020-07-10 17:39:52,932 INFO L268 CegarLoopResult]: For program point L388(lines 388 395) no Hoare annotation was computed. [2020-07-10 17:39:52,933 INFO L268 CegarLoopResult]: For program point L386(line 386) no Hoare annotation was computed. [2020-07-10 17:39:52,933 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 824 833) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,933 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 824 833) the Hoare annotation is: true [2020-07-10 17:39:52,933 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 824 833) the Hoare annotation is: true [2020-07-10 17:39:52,933 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 583 593) no Hoare annotation was computed. [2020-07-10 17:39:52,933 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-10 17:39:52,933 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-10 17:39:52,933 INFO L268 CegarLoopResult]: For program point L588-1(line 588) no Hoare annotation was computed. [2020-07-10 17:39:52,933 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 583 593) no Hoare annotation was computed. [2020-07-10 17:39:52,933 INFO L268 CegarLoopResult]: For program point L588-2(line 588) no Hoare annotation was computed. [2020-07-10 17:39:52,934 INFO L268 CegarLoopResult]: For program point L588-3(line 588) no Hoare annotation was computed. [2020-07-10 17:39:52,934 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 583 593) no Hoare annotation was computed. [2020-07-10 17:39:52,934 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 575 582) the Hoare annotation is: true [2020-07-10 17:39:52,934 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 575 582) the Hoare annotation is: true [2020-07-10 17:39:52,934 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 575 582) the Hoare annotation is: true [2020-07-10 17:39:52,934 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 560 566) the Hoare annotation is: true [2020-07-10 17:39:52,934 INFO L271 CegarLoopResult]: At program point processEnvironmentFINAL(lines 560 566) the Hoare annotation is: true [2020-07-10 17:39:52,934 INFO L264 CegarLoopResult]: At program point L506(line 506) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,935 INFO L264 CegarLoopResult]: At program point L502(line 502) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,935 INFO L264 CegarLoopResult]: At program point L469(lines 468 515) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,935 INFO L264 CegarLoopResult]: At program point L502-1(line 502) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,935 INFO L264 CegarLoopResult]: At program point L502-2(line 502) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,935 INFO L264 CegarLoopResult]: At program point L498(lines 498 511) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,935 INFO L264 CegarLoopResult]: At program point L461(line 461) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,936 INFO L264 CegarLoopResult]: At program point L490(line 490) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,936 INFO L264 CegarLoopResult]: At program point L486(line 486) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,936 INFO L264 CegarLoopResult]: At program point L486-1(line 486) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,936 INFO L264 CegarLoopResult]: At program point L478(lines 478 484) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,936 INFO L264 CegarLoopResult]: At program point L478-1(lines 478 484) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,936 INFO L264 CegarLoopResult]: At program point L470(lines 470 474) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,936 INFO L264 CegarLoopResult]: At program point L466(line 466) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,937 INFO L264 CegarLoopResult]: At program point L462(line 462) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,937 INFO L264 CegarLoopResult]: At program point L516(lines 467 517) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,937 INFO L271 CegarLoopResult]: At program point testEXIT(lines 458 523) the Hoare annotation is: true [2020-07-10 17:39:52,937 INFO L264 CegarLoopResult]: At program point testENTRY(lines 458 523) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,937 INFO L264 CegarLoopResult]: At program point L504(lines 504 510) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,937 INFO L264 CegarLoopResult]: At program point L504-1(lines 498 511) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,937 INFO L271 CegarLoopResult]: At program point testFINAL(lines 458 523) the Hoare annotation is: true [2020-07-10 17:39:52,937 INFO L264 CegarLoopResult]: At program point L496(line 496) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L463(line 463) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L496-1(line 496) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L488(lines 488 494) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L488-1(lines 488 494) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L513(lines 468 515) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L480(line 480) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L476(line 476) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L476-1(line 476) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L264 CegarLoopResult]: At program point L460(line 460) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,938 INFO L268 CegarLoopResult]: For program point L353(lines 353 354) no Hoare annotation was computed. [2020-07-10 17:39:52,938 INFO L268 CegarLoopResult]: For program point L353-1(lines 336 356) no Hoare annotation was computed. [2020-07-10 17:39:52,938 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 322 367) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L341(line 341) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L341-1(line 341) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L341-2(line 341) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L327(line 327) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L325(line 325) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L346(lines 346 347) no Hoare annotation was computed. [2020-07-10 17:39:52,939 INFO L268 CegarLoopResult]: For program point L342(lines 342 349) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 322 367) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L340(line 340) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L338(line 338) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 322 367) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L336(lines 336 356) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L363-1(line 363) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L363-2(line 363) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L328(line 328) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L326(line 326) no Hoare annotation was computed. [2020-07-10 17:39:52,940 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L322(lines 322 367) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L717(line 717) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L713(line 713) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 703 725) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L711(lines 711 719) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 703 725) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L711-2(lines 711 719) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 703 725) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L283(line 283) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L283-1(line 283) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L250-1(line 250) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L308(lines 308 315) no Hoare annotation was computed. [2020-07-10 17:39:52,941 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L234(line 234) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L309(line 309) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L243(lines 243 247) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L268-2(lines 268 288) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L293(line 293) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 219 321) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L219(lines 219 321) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L219-1(lines 219 321) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-10 17:39:52,942 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L310-1(line 310) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L310-2(line 310) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L269(lines 268 288) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L236(line 236) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 219 321) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L261(line 261) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L253-1(line 253) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L311(line 311) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-07-10 17:39:52,943 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 219 321) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L270(lines 270 274) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L237(line 237) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L295-1(line 295) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L295-2(line 295) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L279-1(line 279) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L279-2(line 279) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L238(line 238) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L296(line 296) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-10 17:39:52,944 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L280(line 280) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L239(line 239) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L297-1(line 297) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L297-2(line 297) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L289(lines 267 290) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L248(lines 248 264) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L281-1(line 281) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L281-2(line 281) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-10 17:39:52,945 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L265(lines 265 306) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L232(line 232) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L257-1(line 257) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L282(line 282) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L307(lines 307 318) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L266(line 266) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L233(line 233) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 419 428) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 419 428) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-10 17:39:52,946 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 419 428) no Hoare annotation was computed. [2020-07-10 17:39:52,947 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-10 17:39:52,947 INFO L268 CegarLoopResult]: For program point L421-1(line 421) no Hoare annotation was computed. [2020-07-10 17:39:52,947 INFO L268 CegarLoopResult]: For program point L421-2(line 421) no Hoare annotation was computed. [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L353(line 353) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L353-1(line 353) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L762(line 762) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L634-1(line 634) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L634-2(line 634) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L721(line 721) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L721-1(line 721) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,947 INFO L264 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L721-2(line 721) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L399-1(line 399) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L717(line 717) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L717-1(line 717) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L717-2(line 717) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L717-3(line 717) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L713(line 713) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L713-1(line 713) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L713-2(line 713) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L713-3(line 713) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L709(line 709) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,948 INFO L264 CegarLoopResult]: At program point L713-4(line 713) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L709-1(line 709) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L713-5(line 713) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L709-2(line 709) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L354(line 354) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L709-3(line 709) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L709-4(line 709) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L709-5(line 709) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L709-6(line 709) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L709-7(line 709) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L346-1(line 346) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L346-2(line 346) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,949 INFO L264 CegarLoopResult]: At program point L532(line 532) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L400(line 400) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L656(line 656) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (= 1 ~systemActive~0)) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L392(line 392) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L392-1(line 392) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L347(line 347) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L632(line 632) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L632-1(line 632) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L632-2(line 632) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L632-3(line 632) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L533(line 533) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:39:52,950 INFO L264 CegarLoopResult]: At program point L628(line 628) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L628-1(line 628) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L628-2(line 628) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L628-3(line 628) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L657(line 657) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L624(line 624) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L628-4(line 628) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L624-1(line 624) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L624-2(line 624) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L624-3(line 624) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L620(line 620) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L620-1(line 620) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L620-2(line 620) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L393(line 393) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,951 INFO L264 CegarLoopResult]: At program point L620-3(line 620) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L616(line 616) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L620-4(line 620) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L616-1(line 616) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L620-5(line 620) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L616-2(line 616) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L620-6(line 620) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L616-3(line 616) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L620-7(line 620) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L612(line 612) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L616-4(line 616) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L612-1(line 612) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L612-2(line 612) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L612-3(line 612) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,952 INFO L264 CegarLoopResult]: At program point L608(line 608) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,953 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-10 17:39:52,953 INFO L264 CegarLoopResult]: At program point L708(line 708) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:39:52,953 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:39:52,953 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 567 574) no Hoare annotation was computed. [2020-07-10 17:39:52,953 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 567 574) no Hoare annotation was computed. [2020-07-10 17:39:52,953 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 567 574) no Hoare annotation was computed. [2020-07-10 17:39:52,953 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 726 734) the Hoare annotation is: true [2020-07-10 17:39:52,953 INFO L264 CegarLoopResult]: At program point L731(line 731) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~8) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,953 INFO L271 CegarLoopResult]: At program point L730(line 730) the Hoare annotation is: true [2020-07-10 17:39:52,953 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 726 734) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~8))) [2020-07-10 17:39:52,953 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 726 734) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~8))) [2020-07-10 17:39:52,953 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 17:39:52,954 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 17:39:52,954 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 17:39:52,954 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point L689(line 689) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point L687(line 687) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,954 INFO L271 CegarLoopResult]: At program point L686-1(lines 682 693) the Hoare annotation is: true [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 682 693) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,954 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 682 693) the Hoare annotation is: true [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point L542(line 542) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point L540(lines 539 558) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 536 559) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 536 559) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 536 559) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,954 INFO L264 CegarLoopResult]: At program point L549(line 549) the Hoare annotation is: (or (and (not (= 0 ~systemActive~0)) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,955 INFO L264 CegarLoopResult]: At program point L547(lines 547 553) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 763 792) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L777(lines 777 781) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L777-1(lines 777 781) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L773-2(lines 773 787) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L769(line 769) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L769-1(line 769) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 763 792) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L788(lines 763 792) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L784(line 784) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L271 CegarLoopResult]: At program point L774(line 774) the Hoare annotation is: true [2020-07-10 17:39:52,955 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 694 702) no Hoare annotation was computed. [2020-07-10 17:39:52,955 INFO L268 CegarLoopResult]: For program point L699(line 699) no Hoare annotation was computed. [2020-07-10 17:39:52,955 INFO L268 CegarLoopResult]: For program point L698(line 698) no Hoare annotation was computed. [2020-07-10 17:39:52,956 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 694 702) no Hoare annotation was computed. [2020-07-10 17:39:52,956 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 694 702) no Hoare annotation was computed. [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 658 669) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 658 669) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point L663(line 663) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point L662-1(lines 658 669) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 817 823) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 817 823) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 17:39:52,956 INFO L264 CegarLoopResult]: At program point L674-1(lines 670 681) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,956 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 670 681) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:39:52,957 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 670 681) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,957 INFO L264 CegarLoopResult]: At program point L675(line 675) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 17:39:52,957 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 40 47) the Hoare annotation is: true [2020-07-10 17:39:52,957 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) the Hoare annotation is: true [2020-07-10 17:39:52,957 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true [2020-07-10 17:39:52,957 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 40 47) the Hoare annotation is: true [2020-07-10 17:39:52,961 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:39:52,961 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:39:52,962 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:39:52,962 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:39:52,962 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:39:52,963 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:39:52,963 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:39:52,963 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:39:52,964 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:39:52,964 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:39:52,964 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:39:52,964 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:39:52,965 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:39:52,965 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:39:52,966 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:39:52,969 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:39:52,970 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-10 17:39:52,973 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:39:52,973 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:39:52,974 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:39:52,974 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:39:52,974 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 17:39:52,974 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 17:39:52,974 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 17:39:52,974 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 17:39:52,975 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:39:52,976 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 17:39:52,976 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 17:39:52,976 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-10 17:39:52,976 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 17:39:52,976 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:39:52,977 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-10 17:39:52,979 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 17:39:52,980 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:39:52,980 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 17:39:52,980 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 17:39:52,981 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:39:52,981 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:39:52,981 WARN L170 areAnnotationChecker]: L55-1 has no Hoare annotation [2020-07-10 17:39:52,982 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 17:39:52,982 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-10 17:39:52,989 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 17:39:52,989 WARN L170 areAnnotationChecker]: L219-1 has no Hoare annotation [2020-07-10 17:39:52,989 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 17:39:52,990 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:39:52,990 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:39:52,990 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:39:52,990 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 17:39:52,993 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 17:39:52,994 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:39:52,994 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 17:39:52,995 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 17:39:52,995 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 17:39:52,997 WARN L170 areAnnotationChecker]: L610-2 has no Hoare annotation [2020-07-10 17:39:52,997 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 17:39:52,997 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 17:39:52,997 WARN L170 areAnnotationChecker]: L588-2 has no Hoare annotation [2020-07-10 17:39:52,998 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 17:39:52,999 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:39:52,999 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-10 17:39:52,999 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:39:52,999 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 17:39:52,999 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:39:52,999 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 17:39:53,000 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:39:53,000 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 17:39:53,000 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 17:39:53,001 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-10 17:39:53,001 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:39:53,003 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 17:39:53,003 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 17:39:53,005 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:39:53,005 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:39:53,006 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 17:39:53,006 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:39:53,006 WARN L170 areAnnotationChecker]: L588-3 has no Hoare annotation [2020-07-10 17:39:53,007 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:39:53,007 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 17:39:53,007 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:39:53,007 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 17:39:53,007 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:39:53,008 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 17:39:53,009 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 17:39:53,009 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 17:39:53,009 WARN L170 areAnnotationChecker]: L711-2 has no Hoare annotation [2020-07-10 17:39:53,009 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-10 17:39:53,009 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 17:39:53,009 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 17:39:53,010 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:39:53,011 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 17:39:53,011 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 17:39:53,012 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 17:39:53,012 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 17:39:53,013 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:39:53,013 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:39:53,020 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:39:53,020 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-10 17:39:53,021 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-10 17:39:53,021 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:39:53,021 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 17:39:53,021 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 17:39:53,021 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 17:39:53,021 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:39:53,021 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:39:53,022 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:39:53,023 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 17:39:53,023 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 17:39:53,023 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:39:53,023 WARN L170 areAnnotationChecker]: L202-2 has no Hoare annotation [2020-07-10 17:39:53,023 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:39:53,023 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:39:53,024 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-10 17:39:53,024 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 17:39:53,025 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 17:39:53,025 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 17:39:53,027 WARN L170 areAnnotationChecker]: L622-2 has no Hoare annotation [2020-07-10 17:39:53,027 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-10 17:39:53,027 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 17:39:53,027 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:39:53,027 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 17:39:53,027 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 17:39:53,028 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:39:53,028 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:39:53,028 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:39:53,028 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 17:39:53,028 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:39:53,028 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:39:53,029 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 17:39:53,029 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:39:53,030 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 17:39:53,030 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 17:39:53,031 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 17:39:53,031 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 17:39:53,032 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 17:39:53,032 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:39:53,032 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:39:53,032 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:39:53,032 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 17:39:53,033 WARN L170 areAnnotationChecker]: L633-1 has no Hoare annotation [2020-07-10 17:39:53,033 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 17:39:53,035 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 17:39:53,035 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 17:39:53,037 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 17:39:53,037 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 17:39:53,037 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 17:39:53,037 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 17:39:53,037 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:39:53,038 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 17:39:53,038 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 17:39:53,038 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 17:39:53,039 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-10 17:39:53,039 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:39:53,039 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 17:39:53,039 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:39:53,039 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:39:53,039 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:39:53,039 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:39:53,040 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:39:53,040 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:39:53,040 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:39:53,040 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:39:53,040 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-10 17:39:53,040 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-10 17:39:53,041 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 17:39:53,041 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 17:39:53,041 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 17:39:53,041 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 17:39:53,042 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 17:39:53,042 WARN L170 areAnnotationChecker]: L206-1 has no Hoare annotation [2020-07-10 17:39:53,042 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 17:39:53,043 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 17:39:53,043 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 17:39:53,043 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 17:39:53,044 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 17:39:53,044 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:39:53,044 WARN L170 areAnnotationChecker]: L206-2 has no Hoare annotation [2020-07-10 17:39:53,045 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 17:39:53,045 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 17:39:53,045 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 17:39:53,045 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 17:39:53,045 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 17:39:53,046 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 17:39:53,046 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-10 17:39:53,046 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-10 17:39:53,046 WARN L170 areAnnotationChecker]: L183-2 has no Hoare annotation [2020-07-10 17:39:53,047 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 17:39:53,047 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:39:53,047 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-10 17:39:53,047 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 17:39:53,047 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 17:39:53,047 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:39:53,047 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:39:53,048 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:39:53,048 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 17:39:53,048 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 17:39:53,048 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 17:39:53,048 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 17:39:53,048 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 17:39:53,048 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 17:39:53,049 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 17:39:53,049 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 17:39:53,049 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 17:39:53,049 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:39:53,052 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: L399-1 has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 17:39:53,053 WARN L170 areAnnotationChecker]: L353-1 has no Hoare annotation [2020-07-10 17:39:53,054 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:39:53,054 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:39:53,054 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:39:53,054 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:39:53,055 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-10 17:39:53,055 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 17:39:53,055 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-10 17:39:53,055 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 17:39:53,055 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:39:53,055 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 17:39:53,055 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 17:39:53,056 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:39:53,057 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 17:39:53,057 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:39:53,057 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 17:39:53,057 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 17:39:53,057 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 17:39:53,057 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-10 17:39:53,057 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:39:53,058 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-10 17:39:53,058 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 17:39:53,058 WARN L170 areAnnotationChecker]: L387-1 has no Hoare annotation [2020-07-10 17:39:53,058 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 17:39:53,058 WARN L170 areAnnotationChecker]: L341-1 has no Hoare annotation [2020-07-10 17:39:53,058 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 17:39:53,058 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L268-2 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L387-2 has no Hoare annotation [2020-07-10 17:39:53,059 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 17:39:53,060 WARN L170 areAnnotationChecker]: L341-2 has no Hoare annotation [2020-07-10 17:39:53,060 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:39:53,061 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 17:39:53,061 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:39:53,061 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 17:39:53,061 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:39:53,062 WARN L170 areAnnotationChecker]: L361-1 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L78-1 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 17:39:53,063 WARN L170 areAnnotationChecker]: L361-2 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L124-1 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:39:53,064 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L124-2 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L181-1 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 17:39:53,065 WARN L170 areAnnotationChecker]: L295-1 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L181-2 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 17:39:53,066 WARN L170 areAnnotationChecker]: L363-1 has no Hoare annotation [2020-07-10 17:39:53,067 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 17:39:53,068 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 17:39:53,068 WARN L170 areAnnotationChecker]: L295-2 has no Hoare annotation [2020-07-10 17:39:53,068 WARN L170 areAnnotationChecker]: L279-1 has no Hoare annotation [2020-07-10 17:39:53,068 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:39:53,068 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 17:39:53,068 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:39:53,068 WARN L170 areAnnotationChecker]: L81-1 has no Hoare annotation [2020-07-10 17:39:53,069 WARN L170 areAnnotationChecker]: L409-2 has no Hoare annotation [2020-07-10 17:39:53,069 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-10 17:39:53,071 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 17:39:53,071 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L279-2 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 17:39:53,072 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:39:53,075 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 17:39:53,075 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: L201-2 has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:39:53,076 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:39:53,078 WARN L170 areAnnotationChecker]: L250-1 has no Hoare annotation [2020-07-10 17:39:53,079 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:39:53,079 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 17:39:53,079 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 17:39:53,079 WARN L170 areAnnotationChecker]: L297-1 has no Hoare annotation [2020-07-10 17:39:53,079 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:39:53,079 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:39:53,079 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:39:53,079 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:39:53,080 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:39:53,080 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:39:53,080 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 17:39:53,080 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:39:53,080 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 17:39:53,081 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 17:39:53,081 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 17:39:53,081 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-10 17:39:53,081 WARN L170 areAnnotationChecker]: L281-1 has no Hoare annotation [2020-07-10 17:39:53,081 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:39:53,081 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-10 17:39:53,081 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-10 17:39:53,082 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 17:39:53,082 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 17:39:53,082 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:39:53,082 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:39:53,082 WARN L170 areAnnotationChecker]: L281-2 has no Hoare annotation [2020-07-10 17:39:53,082 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:39:53,082 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 17:39:53,083 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 17:39:53,083 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 17:39:53,083 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 17:39:53,083 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 17:39:53,083 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:39:53,084 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:39:53,084 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 17:39:53,084 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 17:39:53,084 WARN L170 areAnnotationChecker]: L253-1 has no Hoare annotation [2020-07-10 17:39:53,084 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-10 17:39:53,084 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-10 17:39:53,085 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-10 17:39:53,085 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 17:39:53,085 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 17:39:53,085 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 17:39:53,085 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:39:53,086 WARN L170 areAnnotationChecker]: L310-2 has no Hoare annotation [2020-07-10 17:39:53,086 WARN L170 areAnnotationChecker]: L283-1 has no Hoare annotation [2020-07-10 17:39:53,086 WARN L170 areAnnotationChecker]: L283-1 has no Hoare annotation [2020-07-10 17:39:53,086 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 17:39:53,086 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 17:39:53,087 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:39:53,087 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 17:39:53,087 WARN L170 areAnnotationChecker]: L143-1 has no Hoare annotation [2020-07-10 17:39:53,087 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 17:39:53,087 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 17:39:53,088 WARN L170 areAnnotationChecker]: L143-2 has no Hoare annotation [2020-07-10 17:39:53,088 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 17:39:53,088 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-10 17:39:53,088 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 17:39:53,088 WARN L170 areAnnotationChecker]: L92-1 has no Hoare annotation [2020-07-10 17:39:53,089 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:39:53,089 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 17:39:53,089 WARN L170 areAnnotationChecker]: L92-2 has no Hoare annotation [2020-07-10 17:39:53,090 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 17:39:53,090 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 17:39:53,090 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 17:39:53,091 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 17:39:53,091 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 17:39:53,091 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:39:53,106 INFO L163 areAnnotationChecker]: CFG has 233 edges. 233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 17:39:53,132 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:39:53 BoogieIcfgContainer [2020-07-10 17:39:53,132 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:39:53,134 INFO L168 Benchmark]: Toolchain (without parser) took 197344.39 ms. Allocated memory was 136.8 MB in the beginning and 613.9 MB in the end (delta: 477.1 MB). Free memory was 101.6 MB in the beginning and 212.3 MB in the end (delta: -110.6 MB). Peak memory consumption was 366.5 MB. Max. memory is 7.1 GB. [2020-07-10 17:39:53,135 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:39:53,137 INFO L168 Benchmark]: CACSL2BoogieTranslator took 745.12 ms. Allocated memory was 136.8 MB in the beginning and 202.9 MB in the end (delta: 66.1 MB). Free memory was 101.4 MB in the beginning and 171.4 MB in the end (delta: -70.0 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. [2020-07-10 17:39:53,139 INFO L168 Benchmark]: Boogie Preprocessor took 118.64 ms. Allocated memory is still 202.9 MB. Free memory was 171.4 MB in the beginning and 166.3 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:39:53,140 INFO L168 Benchmark]: RCFGBuilder took 1703.83 ms. Allocated memory was 202.9 MB in the beginning and 232.3 MB in the end (delta: 29.4 MB). Free memory was 165.6 MB in the beginning and 101.3 MB in the end (delta: 64.2 MB). Peak memory consumption was 93.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:39:53,141 INFO L168 Benchmark]: TraceAbstraction took 194769.30 ms. Allocated memory was 232.3 MB in the beginning and 613.9 MB in the end (delta: 381.7 MB). Free memory was 101.3 MB in the beginning and 212.3 MB in the end (delta: -110.9 MB). Peak memory consumption was 270.8 MB. Max. memory is 7.1 GB. [2020-07-10 17:39:53,148 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 0.21 ms. Allocated memory is still 136.8 MB. Free memory was 120.3 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 745.12 ms. Allocated memory was 136.8 MB in the beginning and 202.9 MB in the end (delta: 66.1 MB). Free memory was 101.4 MB in the beginning and 171.4 MB in the end (delta: -70.0 MB). Peak memory consumption was 29.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 118.64 ms. Allocated memory is still 202.9 MB. Free memory was 171.4 MB in the beginning and 166.3 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1703.83 ms. Allocated memory was 202.9 MB in the beginning and 232.3 MB in the end (delta: 29.4 MB). Free memory was 165.6 MB in the beginning and 101.3 MB in the end (delta: 64.2 MB). Peak memory consumption was 93.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 194769.30 ms. Allocated memory was 232.3 MB in the beginning and 613.9 MB in the end (delta: 381.7 MB). Free memory was 101.3 MB in the beginning and 212.3 MB in the end (delta: -110.9 MB). Peak memory consumption was 270.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 44]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 467]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 773]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 468]: Loop Invariant Derived loop invariant: ((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 763]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 436]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 443]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 == waterLevel) || (((1 <= retValue_acc && \result <= 1) && retValue_acc <= 1) && 0 < \result)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 736]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (!(0 == tmp) || !(0 == pumpRunning)) || 0 == waterLevel - ProcedureContractResult [Line: 834]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 639]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 594]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: (pumpRunning == \result && pumpRunning == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 429]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 824]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 575]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 560]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 458]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 682]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 726]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: !(0 == pumpRunning) || (\result == waterLevel && waterLevel == retValue_acc) - ProcedureContractResult [Line: 536]: Procedure Contract for timeShift Derived contract for procedure timeShift: \old(waterLevel) == waterLevel || !(0 == pumpRunning) - ProcedureContractResult [Line: 763]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 658]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 817]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 670]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 40]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 35 procedures, 578 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 169.4s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 112.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 25.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1067 SDtfs, 1486 SDslu, 2181 SDs, 0 SdLazy, 3260 SolverSat, 467 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 15.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 196 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 215 ImplicationChecksByTransitivity, 12.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=673occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 39.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 207 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 213 LocationsWithAnnotation, 1290 PreInvPairs, 1632 NumberOfFragments, 1925 HoareAnnotationTreeSize, 1290 FomulaSimplifications, 210388 FormulaSimplificationTreeSizeReduction, 6.0s HoareSimplificationTime, 213 FomulaSimplificationsInter, 60409 FormulaSimplificationTreeSizeReductionInter, 15.7s HoareSimplificationTimeInter, 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 correct! Received shutdown request...